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Merge branch 'develop' into feature/compat/push-subscriptions

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# Conflicts:
#	lib/mix/tasks/sample_config.eex
#	lib/pleroma/web/twitter_api/controllers/util_controller.ex
#	mix.exs
#	mix.lock
This commit is contained in:
Egor Kislitsyn 2018-12-06 19:55:58 +07:00
commit 8b4397c704
156 changed files with 4891 additions and 1032 deletions
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7
.gitlab-ci.yml
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@ -1,4 +1,4 @@
image: elixir:1.6.4
image: elixir:1.7.2
services:
- postgres:9.6.2
@ -9,6 +9,11 @@ variables:
POSTGRES_PASSWORD: postgres
DB_HOST: postgres
cache:
key: ${CI_COMMIT_REF_SLUG}
paths:
- deps
- _build
stages:
- lint
- test

106
CONFIGURATION.md
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@ -1,106 +0,0 @@
# Configuring Pleroma
In the `config/` directory, you will find the following relevant files:
* `config.exs`: default base configuration
* `dev.exs`: default additional configuration for `MIX_ENV=dev`
* `prod.exs`: default additional configuration for `MIX_ENV=prod`
Do not modify files in the list above.
Instead, overload the settings by editing the following files:
* `dev.secret.exs`: custom additional configuration for `MIX_ENV=dev`
* `prod.secret.exs`: custom additional configuration for `MIX_ENV=prod`
## Uploads configuration
To configure where to upload files, and wether or not
you want to remove automatically EXIF data from pictures
being uploaded.
config :pleroma, Pleroma.Upload,
uploads: "uploads",
strip_exif: false
* `uploads`: where to put the uploaded files, relative to pleroma's main directory.
* `strip_exif`: whether or not to remove EXIF data from uploaded pics automatically.
This needs Imagemagick installed on the system ( apt install imagemagick ).
## Block functionality
config :pleroma, :activitypub,
accept_blocks: true,
unfollow_blocked: true,
outgoing_blocks: true
config :pleroma, :user, deny_follow_blocked: true
* `accept_blocks`: whether to accept incoming block activities from
other instances
* `unfollow_blocked`: whether blocks result in people getting
unfollowed
* `outgoing_blocks`: whether to federate blocks to other instances
* `deny_follow_blocked`: whether to disallow following an account that
has blocked the user in question
## Message Rewrite Filters (MRFs)
Modify incoming and outgoing posts.
config :pleroma, :instance,
rewrite_policy: Pleroma.Web.ActivityPub.MRF.NoOpPolicy
`rewrite_policy` specifies which MRF policies to apply.
It can either be a single policy or a list of policies.
Currently, MRFs availible by default are:
* `Pleroma.Web.ActivityPub.MRF.NoOpPolicy`
* `Pleroma.Web.ActivityPub.MRF.DropPolicy`
* `Pleroma.Web.ActivityPub.MRF.SimplePolicy`
* `Pleroma.Web.ActivityPub.MRF.RejectNonPublic`
Some policies, such as SimplePolicy and RejectNonPublic,
can be additionally configured in their respective sections.
### NoOpPolicy
Does not modify posts (this is the default `rewrite_policy`)
### DropPolicy
Drops all posts.
It generally does not make sense to use this in production.
### SimplePolicy
Restricts the visibility of posts from certain instances.
config :pleroma, :mrf_simple,
media_removal: [],
media_nsfw: [],
federated_timeline_removal: [],
reject: [],
accept: []
* `media_removal`: posts from these instances will have attachments
removed
* `media_nsfw`: posts from these instances will have attachments marked
as nsfw
* `federated_timeline_removal`: posts from these instances will be
marked as unlisted
* `reject`: posts from these instances will be dropped
* `accept`: if not empty, only posts from these instances will be accepted
### RejectNonPublic
Drops posts with non-public visibility settings.
config :pleroma :mrf_rejectnonpublic
allow_followersonly: false,
allow_direct: false,
* `allow_followersonly`: whether to allow follower-only posts through
the filter
* `allow_direct`: whether to allow direct messages through the filter

33
README.md
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@ -2,11 +2,13 @@
## About Pleroma
Pleroma is an OStatus-compatible social networking server written in Elixir, compatible with GNU Social and Mastodon. It is high-performance and can run on small devices like a Raspberry Pi.
Pleroma is a microblogging server software that can federate (= exchange messages with) other servers that support the same federation standards (OStatus and ActivityPub). What that means is that you can host a server for yourself or your friends and stay in control of your online identity, but still exchange messages with people on larger servers. Pleroma will federate with all servers that implement either OStatus or ActivityPub, like Friendica, GNU Social, Hubzilla, Mastodon, Misskey, Peertube, and Pixelfed.
Pleroma is written in Elixir, high-performance and can run on small devices like a Raspberry Pi.
For clients it supports both the [GNU Social API with Qvitter extensions](https://twitter-api.readthedocs.io/en/latest/index.html) and the [Mastodon client API](https://github.com/tootsuite/documentation/blob/master/Using-the-API/API.md).
Mobile clients that are known to work well:
Client applications that are known to work well:
* Twidere
* Tusky
@ -15,6 +17,7 @@ Mobile clients that are known to work well:
* Amaroq (iOS)
* Tootdon (Android + iOS)
* Tootle (iOS)
* Whalebird (Windows + Mac + Linux)
No release has been made yet, but several servers have been online for months already. If you want to run your own server, feel free to contact us at @lain@pleroma.soykaf.com or in our dev chat at #pleroma on freenode or via matrix at https://matrix.heldscal.la/#/room/#freenode_#pleroma:matrix.org.
@ -36,7 +39,7 @@ While we don't provide docker files, other people have written very good ones. T
* Run `mix generate_config`. This will ask you a few questions about your instance and generate a configuration file in `config/generated_config.exs`. Check that and copy it to either `config/dev.secret.exs` or `config/prod.secret.exs`. It will also create a `config/setup_db.psql`; you may want to double-check this file in case you wanted a different username, or database name than the default. Then you need to run the script as PostgreSQL superuser (i.e. `sudo su postgres -c "psql -f config/setup_db.psql"`). It will create a pleroma db user, database and will setup needed extensions that need to be set up. Postgresql super-user privileges are only needed for this step.
* For these next steps, the default will be to run pleroma using the dev configuration file, `config/dev.secret.exs`. To run them using the prod config file, prefix each command at the shell with `MIX_ENV=prod`. For example: `MIX_ENV=prod mix phx.server`.
* For these next steps, the default will be to run pleroma using the dev configuration file, `config/dev.secret.exs`. To run them using the prod config file, prefix each command at the shell with `MIX_ENV=prod`. For example: `MIX_ENV=prod mix phx.server`. Documentation for the config can be found at [``config/config.md``](config/config.md)
* Run `mix ecto.migrate` to run the database migrations. You will have to do this again after certain updates.
@ -45,8 +48,6 @@ While we don't provide docker files, other people have written very good ones. T
* The common and convenient way for adding HTTPS is by using Nginx as a reverse proxy. You can look at example Nginx configuration in `installation/pleroma.nginx`. If you need TLS/SSL certificates for HTTPS, you can look get some for free with letsencrypt: https://letsencrypt.org/
The simplest way to obtain and install a certificate is to use [Certbot.](https://certbot.eff.org) Depending on your specific setup, certbot may be able to get a certificate and configure your web server automatically.
* [Not tested with system reboot yet!] You'll also want to set up Pleroma to be run as a systemd service. Example .service file can be found in `installation/pleroma.service` you can put it in `/etc/systemd/system/`.
## Running
* By default, it listens on port 4000 (TCP), so you can access it on http://localhost:4000/ (if you are on the same machine). In case of an error it will restart automatically.
@ -55,9 +56,15 @@ While we don't provide docker files, other people have written very good ones. T
Pleroma comes with two frontends. The first one, Pleroma FE, can be reached by normally visiting the site. The other one, based on the Mastodon project, can be found by visiting the /web path of your site.
### As systemd service (with provided .service file)
Example .service file can be found in `installation/pleroma.service` you can put it in `/etc/systemd/system/`.
Running `service pleroma start`
Logs can be watched by using `journalctl -fu pleroma.service`
### As OpenRC service (with provided RC file)
Copy ``installation/init.d/pleroma`` to ``/etc/init.d/pleroma``.
You can add it to the services ran by default with:
``rc-update add pleroma``
### Standalone/run by other means
Run `mix phx.server` in repository's root, it will output log into stdout/stderr
@ -70,22 +77,6 @@ Add the following to your `dev.secret.exs` or `prod.secret.exs` if you want to p
This is useful for running pleroma inside Tor or i2p.
## Admin Tasks
### Register a User
Run `mix register_user <name> <nickname> <email> <bio> <password>`. The `name` appears on statuses, while the nickname corresponds to the user, e.g. `@nickname@instance.tld`
### Password reset
Run `mix generate_password_reset username` to generate a password reset link that you can then send to the user.
### Moderators
You can make users moderators. They will then be able to delete any post.
Run `mix set_moderator username [true|false]` to make user a moderator or not.
## Troubleshooting
### No incoming federation

75
config/config.exs
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@ -20,17 +20,39 @@
config :pleroma, Pleroma.Uploaders.S3,
bucket: nil,
public_endpoint: "https://s3.amazonaws.com"
public_endpoint: "https://s3.amazonaws.com",
force_media_proxy: false
config :pleroma, Pleroma.Uploaders.MDII,
cgi: "https://mdii.sakura.ne.jp/mdii-post.cgi",
files: "https://mdii.sakura.ne.jp"
config :pleroma, :emoji, shortcode_globs: ["/emoji/custom/**/*.png"]
config :pleroma, :uri_schemes, additionnal_schemes: []
config :pleroma, :uri_schemes,
valid_schemes: [
"https",
"http",
"dat",
"dweb",
"gopher",
"ipfs",
"ipns",
"irc",
"ircs",
"magnet",
"mailto",
"mumble",
"ssb",
"xmpp"
]
# Configures the endpoint
config :pleroma, Pleroma.Web.Endpoint,
url: [host: "localhost"],
protocol: "https",
secret_key_base: "aK4Abxf29xU9TTDKre9coZPUgevcVCFQJe/5xP/7Lt4BEif6idBIbjupVbOrbKxl",
signing_salt: "CqaoopA2",
render_errors: [view: Pleroma.Web.ErrorView, accepts: ~w(json)],
pubsub: [name: Pleroma.PubSub, adapter: Phoenix.PubSub.PG2],
secure_cookie_flag: true
@ -51,30 +73,32 @@
config :pleroma, :ostatus, Pleroma.Web.OStatus
config :pleroma, :httpoison, Pleroma.HTTP
version =
with {version, 0} <- System.cmd("git", ["rev-parse", "HEAD"]) do
"Pleroma #{Mix.Project.config()[:version]} #{String.trim(version)}"
else
_ -> "Pleroma #{Mix.Project.config()[:version]} dev"
end
# Configures http settings, upstream proxy etc.
config :pleroma, :http, proxy_url: nil
config :pleroma, :instance,
version: version,
name: "Pleroma",
email: "example@example.com",
description: "A Pleroma instance, an alternative fediverse server",
limit: 5000,
upload_limit: 16_000_000,
avatar_upload_limit: 2_000_000,
background_upload_limit: 4_000_000,
banner_upload_limit: 4_000_000,
registrations_open: true,
federating: true,
allow_relay: true,
rewrite_policy: Pleroma.Web.ActivityPub.MRF.NoOpPolicy,
public: true,
quarantined_instances: [],
managed_config: true
managed_config: true,
allowed_post_formats: [
"text/plain",
"text/html",
"text/markdown"
],
finmoji_enabled: true,
mrf_transparency: true
config :pleroma, :markup,
# XXX - unfortunately, inline images must be enabled by default right now, because
@ -98,12 +122,16 @@
redirect_root_login: "/main/friends",
show_instance_panel: true,
scope_options_enabled: false,
collapse_message_with_subject: false
formatting_options_enabled: false,
collapse_message_with_subject: false,
hide_post_stats: false,
hide_user_stats: false
config :pleroma, :activitypub,
accept_blocks: true,
unfollow_blocked: true,
outgoing_blocks: true
outgoing_blocks: true,
follow_handshake_timeout: 500
config :pleroma, :user, deny_follow_blocked: true
@ -145,6 +173,27 @@
limit: 23,
web: "https://vinayaka.distsn.org/?{{host}}+{{user}}"
config :pleroma, :http_security,
enabled: true,
sts: false,
sts_max_age: 31_536_000,
ct_max_age: 2_592_000,
referrer_policy: "same-origin"
config :cors_plug,
max_age: 86_400,
methods: ["POST", "PUT", "DELETE", "GET", "PATCH", "OPTIONS"],
expose: [
"Link",
"X-RateLimit-Reset",
"X-RateLimit-Limit",
"X-RateLimit-Remaining",
"X-Request-Id",
"Idempotency-Key"
],
credentials: true,
headers: ["Authorization", "Content-Type", "Idempotency-Key"]
# Import environment specific config. This must remain at the bottom
# of this file so it overrides the configuration defined above.
import_config "#{Mix.env()}.exs"

102
config/config.md Normal file
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@ -0,0 +1,102 @@
# Configuration
This file describe the configuration, it is recommended to edit the relevant *.secret.exs file instead of the others founds in the ``config`` directory.
If you run Pleroma with ``MIX_ENV=prod`` the file is ``prod.secret.exs``, otherwise it is ``dev.secret.exs``.
## Pleroma.Upload
* `uploader`: Select which `Pleroma.Uploaders` to use
* `strip_exif`: boolean, uses ImageMagick(!) to strip exif.
## Pleroma.Uploaders.Local
* `uploads`: Which directory to store the user-uploads in, relative to pleroma’s working directory
* `uploads_url`: The URL to access a user-uploaded file, ``{{base_url}}`` is replaced to the instance URL and ``{{file}}`` to the filename. Useful when you want to proxy the media files via another host.
## :uri_schemes
* `valid_schemes`: List of the scheme part that is considered valid to be an URL
## :instance
* `name`: The instance’s name
* `email`: Email used to reach an Administrator/Moderator of the instance
* `description`: The instance’s description, can be seen in nodeinfo and ``/api/v1/instance``
* `limit`: Posts character limit (CW/Subject included in the counter)
* `upload_limit`: File size limit of uploads (except for avatar, background, banner)
* `avatar_upload_limit`: File size limit of user’s profile avatars
* `background_upload_limit`: File size limit of user’s profile backgrounds
* `banner_upload_limit`: File size limit of user’s profile backgrounds
* `registerations_open`: Enable registerations for anyone, invitations can be used when false.
* `federating`
* `allow_relay`: Enable Pleroma’s Relay, which makes it possible to follow a whole instance
* `rewrite_policy`: Message Rewrite Policy, either one or a list. Here are the ones available by default:
* `Pleroma.Web.ActivityPub.MRF.NoOpPolicy`: Doesn’t modify activities (default)
* `Pleroma.Web.ActivityPub.MRF.DropPolicy`: Drops all activities. It generally doesn’t makes sense to use in production
* `Pleroma.Web.ActivityPub.MRF.SimplePolicy`: Restrict the visibility of activities from certains instances (See ``:mrf_simple`` section)
* `Pleroma.Web.ActivityPub.MRF.RejectNonPublic`: Drops posts with non-public visibility settings (See ``:mrf_rejectnonpublic`` section)
* `public`: Makes the client API in authentificated mode-only except for user-profiles. Useful for disabling the Local Timeline and The Whole Known Network.
* `quarantined_instances`: List of ActivityPub instances where private(DMs, followers-only) activities will not be send.
* `managed_config`: Whenether the config for pleroma-fe is configured in this config or in ``static/config.json``
* `allowed_post_formats`: MIME-type list of formats allowed to be posted (transformed into HTML)
* `finmoji_enabled`: Whenether to enable the finmojis in the custom emojis.
* `mrf_transparency`: Make the content of your Message Rewrite Facility settings public (via nodeinfo).
## :fe
This section is used to configure Pleroma-FE, unless ``:managed_config`` in ``:instance`` is set to false.
* `theme`: Which theme to use, they are defined in ``styles.json``
* `logo`: URL of the logo, defaults to Pleroma’s logo
* `logo_mask`: Whenether to mask the logo
* `logo_margin`: What margin to use around the logo
* `background`: URL of the background, unless viewing a user profile with a background that is set
* `redirect_root_no_login`: relative URL which indicates where to redirect when a user isn’t logged in.
* `redirect_root_login`: relative URL which indicates where to redirect when a user is logged in.
* `show_instance_panel`: Whenether to show the instance’s specific panel.
* `scope_options_enabled`: Enable setting an notice visibility and subject/CW when posting
* `formatting_options_enabled`: Enable setting a formatting different than plain-text (ie. HTML, Markdown) when posting, relates to ``:instance, allowed_post_formats``
* `collapse_message_with_subjects`: When a message has a subject(aka Content Warning), collapse it by default
* `hide_post_stats`: Hide notices statistics(repeats, favorites, …)
* `hide_user_stats`: Hide profile statistics(posts, posts per day, followers, followings, …)
## :mrf_simple
* `media_removal`: List of instances to remove medias from
* `media_nsfw`: List of instances to put medias as NSFW(sensitive) from
* `federated_timeline_removal`: List of instances to remove from Federated (aka The Whole Known Network) Timeline
* `reject`: List of instances to reject any activities from
* `accept`: List of instances to accept any activities from
## :mrf_rejectnonpublic
* `allow_followersonly`: whether to allow followers-only posts
* `allow_direct`: whether to allow direct messages
## :media_proxy
* `enabled`: Enables proxying of remote media to the instance’s proxy
* `redirect_on_failure`: Use the original URL when Media Proxy fails to get it
## :gopher
* `enabled`: Enables the gopher interface
* `ip`: IP address to bind to
* `port`: Port to bind to
## :activitypub
* ``accept_blocks``: Whether to accept incoming block activities from other instances
* ``unfollow_blocked``: Whether blocks result in people getting unfollowed
* ``outgoing_blocks``: Whether to federate blocks to other instances
* ``deny_follow_blocked``: Whether to disallow following an account that has blocked the user in question
## :http_security
* ``enabled``: Whether the managed content security policy is enabled
* ``sts``: Whether to additionally send a `Strict-Transport-Security` header
* ``sts_max_age``: The maximum age for the `Strict-Transport-Security` header if sent
* ``ct_max_age``: The maximum age for the `Expect-CT` header if sent
* ``referrer_policy``: The referrer policy to use, either `"same-origin"` or `"no-referrer"`.
## :mrf_user_allowlist
The keys in this section are the domain names that the policy should apply to.
Each key should be assigned a list of users that should be allowed through by
their ActivityPub ID.
An example:
```
config :pleroma, :mrf_user_allowlist,
"example.org": ["https://example.org/users/admin"]
```

32
installation/caddyfile-pleroma.example
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@ -1,4 +1,10 @@
social.domain.tld {
# default Caddyfile config for Pleroma
#
# Simple installation instructions:
# 1. Replace 'example.tld' with your instance's domain wherever it appears.
# 2. Copy this section into your Caddyfile and restart Caddy.
example.tld {
log /var/log/caddy/pleroma_access.log
errors /var/log/caddy/pleroma_error.log
@ -9,34 +15,12 @@ social.domain.tld {
transparent
}
tls user@domain.tld {
tls {
# Remove the rest of the lines in here, if you want to support older devices
key_type p256
ciphers ECDHE-ECDSA-WITH-CHACHA20-POLY1305 ECDHE-RSA-WITH-CHACHA20-POLY1305 ECDHE-ECDSA-AES256-GCM-SHA384 ECDHE-RSA-AES256-GCM-SHA384 ECDHE-ECDSA-AES128-GCM-SHA256 ECDHE-RSA-AES128-GCM-SHA256
}
header / {
X-XSS-Protection "1; mode=block"
X-Frame-Options "DENY"
X-Content-Type-Options "nosniff"
Referrer-Policy "same-origin"
Strict-Transport-Security "max-age=31536000; includeSubDomains;"
Expect-CT "enforce, max-age=2592000"
Content-Security-Policy "default-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; img-src 'self' data: https:; media-src 'self' https:; style-src 'self' 'unsafe-inline'; font-src 'self'; script-src 'self'; connect-src 'self' wss://social.domain.tld; upgrade-insecure-requests;"
}
# If you do not want remote frontends to be able to access your Pleroma backend server, remove these lines.
# If you want to allow all origins access, remove the origin lines.
# To use this directive, you need the http.cors plugin for Caddy.
cors / {
origin https://halcyon.domain.tld
origin https://pinafore.domain.tld
methods POST,PUT,DELETE,GET,PATCH,OPTIONS
allowed_headers Authorization,Content-Type,Idempotency-Key
exposed_headers Link,X-RateLimit-Reset,X-RateLimit-Limit,X-RateLimit-Remaining,X-Request-Id
}
# Stop removing lines here.
# If you do not want to use the mediaproxy function, remove these lines.
# To use this directive, you need the http.cache plugin for Caddy.
cache {

38
installation/pleroma-apache.conf
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@ -1,24 +1,31 @@
#Example configuration for when Apache httpd and Pleroma are on the same host.
#Needed modules: headers proxy proxy_http proxy_wstunnel rewrite ssl
#This assumes a Debian style Apache config. Put this in /etc/apache2/sites-available
#Install your TLS certificate, possibly using Let's Encrypt.
#Replace 'pleroma.example.com' with your instance's domain wherever it appears
# default Apache site config for Pleroma
#
# needed modules: define headers proxy proxy_http proxy_wstunnel rewrite ssl
#
# Simple installation instructions:
# 1. Install your TLS certificate, possibly using Let's Encrypt.
# 2. Replace 'example.tld' with your instance's domain wherever it appears.
# 3. This assumes a Debian style Apache config. Copy this file to
# /etc/apache2/sites-available/ and then add a symlink to it in
# /etc/apache2/sites-enabled/ by running 'a2ensite pleroma-apache.conf', then restart Apache.
ServerName pleroma.example.com
Define servername example.tld
ServerName ${servername}
ServerTokens Prod
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
<VirtualHost *:80>
Redirect permanent / https://pleroma.example.com
Redirect permanent / https://${servername}
</VirtualHost>
<VirtualHost *:443>
SSLEngine on
SSLCertificateFile /etc/letsencrypt/live/pleroma.example.com/cert.pem
SSLCertificateKeyFile /etc/letsencrypt/live/pleroma.example.com/privkey.pem
SSLCertificateChainFile /etc/letsencrypt/live/pleroma.example.com/fullchain.pem
SSLCertificateFile /etc/letsencrypt/live/${servername}/cert.pem
SSLCertificateKeyFile /etc/letsencrypt/live/${servername}/privkey.pem
SSLCertificateChainFile /etc/letsencrypt/live/${servername}/fullchain.pem
# Mozilla modern configuration, tweak to your needs
SSLProtocol all -SSLv3 -TLSv1 -TLSv1.1
@ -27,15 +34,6 @@ CustomLog ${APACHE_LOG_DIR}/access.log combined
SSLCompression off
SSLSessionTickets off
Header always set X-Xss-Protection "1; mode=block"
Header always set X-Frame-Options "DENY"
Header always set X-Content-Type-Options "nosniff"
Header always set Referrer-Policy same-origin
Header always set Content-Security-Policy "default-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; img-src 'self' data: https:; media-src 'self' https:; style-src 'self' 'unsafe-inline'; font-src 'self'; script-src 'self'; connect-src 'self' wss://pleroma.example.tld; upgrade-insecure-requests;"
# Uncomment this only after you get HTTPS working.
# Header always set Strict-Transport-Security "max-age=31536000; includeSubDomains"
RewriteEngine On
RewriteCond %{HTTP:Connection} Upgrade [NC]
RewriteCond %{HTTP:Upgrade} websocket [NC]
@ -45,7 +43,7 @@ CustomLog ${APACHE_LOG_DIR}/access.log combined
ProxyPass / http://localhost:4000/
ProxyPassReverse / http://localhost:4000/
RequestHeader set Host "pleroma.example.com"
RequestHeader set Host ${servername}
ProxyPreserveHost On
</VirtualHost>

24
installation/pleroma.nginx
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@ -10,8 +10,8 @@ proxy_cache_path /tmp/pleroma-media-cache levels=1:2 keys_zone=pleroma_media_cac
inactive=720m use_temp_path=off;
server {
listen 80;
server_name example.tld;
listen 80;
return 301 https://$server_name$request_uri;
# Uncomment this if you need to use the 'webroot' method with certbot. Make sure
@ -60,28 +60,6 @@ server {
client_max_body_size 16m;
location / {
# if you do not want remote frontends to be able to access your Pleroma backend
# server, remove these lines.
add_header 'Access-Control-Allow-Origin' '*' always;
add_header 'Access-Control-Allow-Methods' 'POST, PUT, DELETE, GET, PATCH, OPTIONS' always;
add_header 'Access-Control-Allow-Headers' 'Authorization, Content-Type, Idempotency-Key' always;
add_header 'Access-Control-Expose-Headers' 'Link, X-RateLimit-Reset, X-RateLimit-Limit, X-RateLimit-Remaining, X-Request-Id' always;
if ($request_method = OPTIONS) {
return 204;
}
# stop removing lines here.
add_header X-XSS-Protection "1; mode=block" always;
add_header X-Permitted-Cross-Domain-Policies "none" always;
add_header X-Frame-Options "DENY" always;
add_header X-Content-Type-Options "nosniff" always;
add_header Referrer-Policy "same-origin" always;
add_header X-Download-Options "noopen" always;
add_header Content-Security-Policy "default-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; img-src 'self' data: https:; media-src 'self' https:; style-src 'self' 'unsafe-inline'; font-src 'self'; script-src 'self'; connect-src 'self' wss://example.tld; upgrade-insecure-requests;" always;
# Uncomment this only after you get HTTPS working.
# add_header Strict-Transport-Security "max-age=31536000; includeSubDomains" always;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";

11
installation/pleroma.service
View file

@ -6,10 +6,21 @@ After=network.target postgresql.service
User=pleroma
WorkingDirectory=/home/pleroma/pleroma
Environment="HOME=/home/pleroma"
Environment="MIX_ENV=prod"
ExecStart=/usr/local/bin/mix phx.server
ExecReload=/bin/kill $MAINPID
KillMode=process
Restart=on-failure
; Some security directives.
; Use private /tmp and /var/tmp folders inside a new file system namespace, which are discarded after the process stops.
PrivateTmp=true
; Mount /usr, /boot, and /etc as read-only for processes invoked by this service.
ProtectSystem=full
; Sets up a new /dev mount for the process and only adds API pseudo devices like /dev/null, /dev/zero or /dev/random but not physical devices. Disabled by default because it may not work on devices like the Raspberry Pi.
PrivateDevices=false
; Ensures that the service process and all its children can never gain new privileges through execve().
NoNewPrivileges=true
[Install]
WantedBy=multi-user.target

10
installation/pleroma.vcl
View file

@ -119,13 +119,3 @@ sub vcl_pipe {
set bereq.http.connection = req.http.connection;
}
}
sub vcl_deliver {
set resp.http.X-Frame-Options = "DENY";
set resp.http.X-XSS-Protection = "1; mode=block";
set resp.http.X-Content-Type-Options = "nosniff";
set resp.http.Referrer-Policy = "same-origin";
set resp.http.Content-Security-Policy = "default-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; img-src 'self' data: https:; media-src 'self' https:; style-src 'self' 'unsafe-inline'; font-src 'self'; script-src 'self'; connect-src 'self' wss://" + req.http.host + "; upgrade-insecure-requests;";
# Uncomment this only after you get HTTPS working.
# set resp.http.Strict-Transport-Security= "max-age=31536000; includeSubDomains";
}

8
lib/mix/tasks/deactivate_user.ex
View file

@ -2,7 +2,13 @@ defmodule Mix.Tasks.DeactivateUser do
use Mix.Task
alias Pleroma.User
@shortdoc "Toggle deactivation status for a user"
@moduledoc """
Deactivates a user (local or remote)
Usage: ``mix deactivate_user <nickname>``
Example: ``mix deactivate_user lain``
"""
def run([nickname]) do
Mix.Task.run("app.start")

10
lib/mix/tasks/generate_config.ex
View file

@ -1,7 +1,15 @@
defmodule Mix.Tasks.GenerateConfig do
use Mix.Task
@shortdoc "Generates a new config"
@moduledoc """
Generate a new config
## Usage
``mix generate_config``
This mix task is interactive, and will overwrite the config present at ``config/generated_config.exs``.
"""
def run(_) do
IO.puts("Answer a few questions to generate a new config\n")
IO.puts("--- THIS WILL OVERWRITE YOUR config/generated_config.exs! ---\n")

9
lib/mix/tasks/generate_invite_token.ex
View file

@ -1,7 +1,14 @@
defmodule Mix.Tasks.GenerateInviteToken do
use Mix.Task
@shortdoc "Generate invite token for user"
@moduledoc """
Generates invite token
This is in the form of a URL to be used by the Invited user to register themselves.
## Usage
``mix generate_invite_token``
"""
def run([]) do
Mix.Task.run("app.start")

8
lib/mix/tasks/generate_password_reset.ex
View file

@ -2,7 +2,13 @@ defmodule Mix.Tasks.GeneratePasswordReset do
use Mix.Task
alias Pleroma.User
@shortdoc "Generate password reset link for user"
@moduledoc """
Generate password reset link for user
Usage: ``mix generate_password_reset <nickname>``
Example: ``mix generate_password_reset lain``
"""
def run([nickname]) do
Mix.Task.run("app.start")

9
lib/mix/tasks/make_moderator.ex
View file

@ -1,9 +1,16 @@
defmodule Mix.Tasks.SetModerator do
@moduledoc """
Set moderator to a local user
Usage: ``mix set_moderator <nickname>``
Example: ``mix set_moderator lain``
"""
use Mix.Task
import Mix.Ecto
alias Pleroma.{Repo, User}
@shortdoc "Set moderator status"
def run([nickname | rest]) do
Application.ensure_all_started(:pleroma)

19
lib/mix/tasks/reactivate_user.ex Normal file
View file

@ -0,0 +1,19 @@
defmodule Mix.Tasks.ReactivateUser do
use Mix.Task
alias Pleroma.User
@moduledoc """
Reactivate a user
Usage: ``mix reactivate_user <nickname>``
Example: ``mix reactivate_user lain``
"""
def run([nickname]) do
Mix.Task.run("app.start")
with user <- User.get_by_nickname(nickname) do
User.deactivate(user, false)
end
end
end

8
lib/mix/tasks/register_user.ex
View file

@ -1,4 +1,12 @@
defmodule Mix.Tasks.RegisterUser do
@moduledoc """
Manually register a local user
Usage: ``mix register_user <name> <nickname> <email> <bio> <password>``
Example: ``mix register_user 仮面の告白 lain lain@example.org "blushy-crushy fediverse idol + pleroma dev" pleaseDontHeckLain``
"""
use Mix.Task
alias Pleroma.{Repo, User}

17
lib/mix/tasks/relay_follow.ex
View file

@ -4,12 +4,21 @@ defmodule Mix.Tasks.RelayFollow do
alias Pleroma.Web.ActivityPub.Relay
@shortdoc "Follows a remote relay"
@moduledoc """
Follows a remote relay
Usage: ``mix relay_follow <relay_url>``
Example: ``mix relay_follow https://example.org/relay``
"""
def run([target]) do
Mix.Task.run("app.start")
:ok = Relay.follow(target)
# put this task to sleep to allow the genserver to push out the messages
:timer.sleep(500)
with {:ok, activity} <- Relay.follow(target) do
# put this task to sleep to allow the genserver to push out the messages
:timer.sleep(500)
else
{:error, e} -> Mix.shell().error("Error while following #{target}: #{inspect(e)}")
end
end
end

18
lib/mix/tasks/relay_unfollow.ex
View file

@ -3,13 +3,21 @@ defmodule Mix.Tasks.RelayUnfollow do
require Logger
alias Pleroma.Web.ActivityPub.Relay
@shortdoc "Follows a remote relay"
@moduledoc """
Unfollows a remote relay
Usage: ``mix relay_follow <relay_url>``
Example: ``mix relay_follow https://example.org/relay``
"""
def run([target]) do
Mix.Task.run("app.start")
:ok = Relay.unfollow(target)
# put this task to sleep to allow the genserver to push out the messages
:timer.sleep(500)
with {:ok, activity} <- Relay.follow(target) do
# put this task to sleep to allow the genserver to push out the messages
:timer.sleep(500)
else
{:error, e} -> Mix.shell().error("Error while following #{target}: #{inspect(e)}")
end
end
end

10
lib/mix/tasks/rm_user.ex
View file

@ -2,12 +2,18 @@ defmodule Mix.Tasks.RmUser do
use Mix.Task
alias Pleroma.User
@shortdoc "Permanently delete a user"
@moduledoc """
Permanently deletes a user
Usage: ``mix rm_user [nickname]``
Example: ``mix rm_user lain``
"""
def run([nickname]) do
Mix.Task.run("app.start")
with %User{local: true} = user <- User.get_by_nickname(nickname) do
User.delete(user)
{:ok, _} = User.delete(user)
end
end
end

4
lib/mix/tasks/sample_config.eex
View file

@ -31,6 +31,10 @@ config :web_push_encryption, :vapid_details,
public_key: "<%= web_push_public_key %>",
private_key: "<%= web_push_private_key %>"
# Enable Strict-Transport-Security once SSL is working:
# config :pleroma, :http_security,
# sts: true
# Configure S3 support if desired.
# The public S3 endpoint is different depending on region and provider,
# consult your S3 provider's documentation for details on what to use.

7
lib/mix/tasks/sample_psql.eex
View file

@ -1,8 +1,5 @@
CREATE USER pleroma WITH ENCRYPTED PASSWORD '<%= dbpass %>' CREATEDB;
-- in case someone runs this second time accidentally
ALTER USER pleroma WITH ENCRYPTED PASSWORD '<%= dbpass %>' CREATEDB;
CREATE DATABASE pleroma_dev;
ALTER DATABASE pleroma_dev OWNER TO pleroma;
CREATE USER pleroma WITH ENCRYPTED PASSWORD '<%= dbpass %>';
CREATE DATABASE pleroma_dev OWNER pleroma;
\c pleroma_dev;
--Extensions made by ecto.migrate that need superuser access
CREATE EXTENSION IF NOT EXISTS citext;

32
lib/mix/tasks/set_admin.ex Normal file
View file

@ -0,0 +1,32 @@
defmodule Mix.Tasks.SetAdmin do
use Mix.Task
alias Pleroma.User
@doc """
Sets admin status
Usage: set_admin nickname [true|false]
"""
def run([nickname | rest]) do
Application.ensure_all_started(:pleroma)
status =
case rest do
[status] -> status == "true"
_ -> true
end
with %User{local: true} = user <- User.get_by_nickname(nickname) do
info =
user.info
|> Map.put("is_admin", !!status)
cng = User.info_changeset(user, %{info: info})
{:ok, user} = User.update_and_set_cache(cng)
IO.puts("Admin status of #{nickname}: #{user.info["is_admin"]}")
else
_ ->
IO.puts("No local user #{nickname}")
end
end
end

11
lib/mix/tasks/set_locked.ex
View file

@ -1,9 +1,18 @@
defmodule Mix.Tasks.SetLocked do
@moduledoc """
Lock a local user
The local user will then have to manually accept/reject followers. This can also be done by the user into their settings.
Usage: ``mix set_locked <username>``
Example: ``mix set_locked lain``
"""
use Mix.Task
import Mix.Ecto
alias Pleroma.{Repo, User}
@shortdoc "Set locked status"
def run([nickname | rest]) do
ensure_started(Repo, [])

38
lib/mix/tasks/unsubscribe_user.ex Normal file
View file

@ -0,0 +1,38 @@
defmodule Mix.Tasks.UnsubscribeUser do
use Mix.Task
alias Pleroma.{User, Repo}
require Logger
@moduledoc """
Deactivate and Unsubscribe local users from a user
Usage: ``mix unsubscribe_user <nickname>``
Example: ``mix unsubscribe_user lain``
"""
def run([nickname]) do
Mix.Task.run("app.start")
with %User{} = user <- User.get_by_nickname(nickname) do
Logger.info("Deactivating #{user.nickname}")
User.deactivate(user)
{:ok, friends} = User.get_friends(user)
Enum.each(friends, fn friend ->
user = Repo.get(User, user.id)
Logger.info("Unsubscribing #{friend.nickname} from #{user.nickname}")
User.unfollow(user, friend)
end)
:timer.sleep(500)
user = Repo.get(User, user.id)
if length(user.following) == 0 do
Logger.info("Successfully unsubscribed all followers from #{user.nickname}")
end
end
end
end

6
lib/pleroma/activity.ex
View file

@ -82,4 +82,10 @@ def get_create_activity_by_object_ap_id(_), do: nil
def normalize(obj) when is_map(obj), do: Activity.get_by_ap_id(obj["id"])
def normalize(ap_id) when is_binary(ap_id), do: Activity.get_by_ap_id(ap_id)
def normalize(_), do: nil
def get_in_reply_to_activity(%Activity{data: %{"object" => %{"inReplyTo" => ap_id}}}) do
get_create_activity_by_object_ap_id(ap_id)
end
def get_in_reply_to_activity(_), do: nil
end

41
lib/pleroma/application.ex
View file

@ -1,8 +1,15 @@
defmodule Pleroma.Application do
use Application
@name "Pleroma"
@version Mix.Project.config()[:version]
def name, do: @name
def version, do: @version
def named_version(), do: @name <> " " <> @version
# See http://elixir-lang.org/docs/stable/elixir/Application.html
# for more information on OTP Applications
@env Mix.env()
def start(_type, _args) do
import Supervisor.Spec
import Cachex.Spec
@ -12,18 +19,35 @@ def start(_type, _args) do
[
# Start the Ecto repository
supervisor(Pleroma.Repo, []),
worker(Pleroma.Emoji, []),
# Start the endpoint when the application starts
supervisor(Pleroma.Web.Endpoint, []),
# Start your own worker by calling: Pleroma.Worker.start_link(arg1, arg2, arg3)
# worker(Pleroma.Worker, [arg1, arg2, arg3]),
worker(Cachex, [
:user_cache,
worker(
Cachex,
[
default_ttl: 25000,
ttl_interval: 1000,
limit: 2500
]
]),
:user_cache,
[
default_ttl: 25000,
ttl_interval: 1000,
limit: 2500
]
],
id: :cachex_user
),
worker(
Cachex,
[
:object_cache,
[
default_ttl: 25000,
ttl_interval: 1000,
limit: 2500
]
],
id: :cachex_object
),
worker(
Cachex,
[
@ -40,11 +64,12 @@ def start(_type, _args) do
id: :cachex_idem
),
worker(Pleroma.Web.Federator, []),
worker(Pleroma.Web.Federator.RetryQueue, []),
worker(Pleroma.Gopher.Server, []),
worker(Pleroma.Stats, []),
worker(Pleroma.Web.Push, [])
] ++
if Mix.env() == :test,
if @env == :test,
do: [],
else:
[worker(Pleroma.Web.Streamer, [])] ++

42
lib/pleroma/config.ex Normal file
View file

@ -0,0 +1,42 @@
defmodule Pleroma.Config do
defmodule Error do
defexception [:message]
end
def get(key), do: get(key, nil)
def get([key], default), do: get(key, default)
def get([parent_key | keys], default) do
Application.get_env(:pleroma, parent_key)
|> get_in(keys) || default
end
def get(key, default) do
Application.get_env(:pleroma, key, default)
end
def get!(key) do
value = get(key, nil)
if value == nil do
raise(Error, message: "Missing configuration value: #{inspect(key)}")
else
value
end
end
def put([key], value), do: put(key, value)
def put([parent_key | keys], value) do
parent =
Application.get_env(:pleroma, parent_key)
|> put_in(keys, value)
Application.put_env(:pleroma, parent_key, parent)
end
def put(key, value) do
Application.put_env(:pleroma, key, value)
end
end

194
lib/pleroma/emoji.ex Normal file
View file

@ -0,0 +1,194 @@
defmodule Pleroma.Emoji do
@moduledoc """
The emojis are loaded from:
* the built-in Finmojis (if enabled in configuration),
* the files: `config/emoji.txt` and `config/custom_emoji.txt`
* glob paths
This GenServer stores in an ETS table the list of the loaded emojis, and also allows to reload the list at runtime.
"""
use GenServer
@ets __MODULE__.Ets
@ets_options [:set, :protected, :named_table, {:read_concurrency, true}]
@doc false
def start_link() do
GenServer.start_link(__MODULE__, [], name: __MODULE__)
end
@doc "Reloads the emojis from disk."
@spec reload() :: :ok
def reload() do
GenServer.call(__MODULE__, :reload)
end
@doc "Returns the path of the emoji `name`."
@spec get(String.t()) :: String.t() | nil
def get(name) do
case :ets.lookup(@ets, name) do
[{_, path}] -> path
_ -> nil
end
end
@doc "Returns all the emojos!!"
@spec get_all() :: [{String.t(), String.t()}, ...]
def get_all() do
:ets.tab2list(@ets)
end
@doc false
def init(_) do
@ets = :ets.new(@ets, @ets_options)
GenServer.cast(self(), :reload)
{:ok, nil}
end
@doc false
def handle_cast(:reload, state) do
load()
{:noreply, state}
end
@doc false
def handle_call(:reload, _from, state) do
load()
{:reply, :ok, state}
end
@doc false
def terminate(_, _) do
:ok
end
@doc false
def code_change(_old_vsn, state, _extra) do
load()
{:ok, state}
end
defp load() do
emojis =
(load_finmoji(Keyword.get(Application.get_env(:pleroma, :instance), :finmoji_enabled)) ++
load_from_file("config/emoji.txt") ++
load_from_file("config/custom_emoji.txt") ++
load_from_globs(
Keyword.get(Application.get_env(:pleroma, :emoji, []), :shortcode_globs, [])
))
|> Enum.reject(fn value -> value == nil end)
true = :ets.insert(@ets, emojis)
:ok
end
@finmoji [
"a_trusted_friend",
"alandislands",
"association",
"auroraborealis",
"baby_in_a_box",
"bear",
"black_gold",
"christmasparty",
"crosscountryskiing",
"cupofcoffee",
"education",
"fashionista_finns",
"finnishlove",
"flag",
"forest",
"four_seasons_of_bbq",
"girlpower",
"handshake",
"happiness",
"headbanger",
"icebreaker",
"iceman",
"joulutorttu",
"kaamos",
"kalsarikannit_f",
"kalsarikannit_m",
"karjalanpiirakka",
"kicksled",
"kokko",
"lavatanssit",
"losthopes_f",
"losthopes_m",
"mattinykanen",
"meanwhileinfinland",
"moominmamma",
"nordicfamily",
"out_of_office",
"peacemaker",
"perkele",
"pesapallo",
"polarbear",
"pusa_hispida_saimensis",
"reindeer",
"sami",
"sauna_f",
"sauna_m",
"sauna_whisk",
"sisu",
"stuck",
"suomimainittu",
"superfood",
"swan",
"the_cap",
"the_conductor",
"the_king",
"the_voice",
"theoriginalsanta",
"tomoffinland",
"torillatavataan",
"unbreakable",
"waiting",
"white_nights",
"woollysocks"
]
defp load_finmoji(true) do
Enum.map(@finmoji, fn finmoji ->
{finmoji, "/finmoji/128px/#{finmoji}-128.png"}
end)
end
defp load_finmoji(_), do: []
defp load_from_file(file) do
if File.exists?(file) do
load_from_file_stream(File.stream!(file))
else
[]
end
end
defp load_from_file_stream(stream) do
stream
|> Stream.map(&String.strip/1)
|> Stream.map(fn line ->
case String.split(line, ~r/,\s*/) do
[name, file] -> {name, file}
_ -> nil
end
end)
|> Enum.to_list()
end
defp load_from_globs(globs) do
static_path = Path.join(:code.priv_dir(:pleroma), "static")
paths =
Enum.map(globs, fn glob ->
Path.join(static_path, glob)
|> Path.wildcard()
end)
|> Enum.concat()
Enum.map(paths, fn path ->
shortcode = Path.basename(path, Path.extname(path))
external_path = Path.join("/", Path.relative_to(path, static_path))
{shortcode, external_path}
end)
end
end

28
lib/pleroma/filter.ex
View file

@ -36,6 +36,34 @@ def get_filters(%Pleroma.User{id: user_id} = user) do
Repo.all(query)
end
def create(%Pleroma.Filter{user_id: user_id, filter_id: nil} = filter) do
# If filter_id wasn't given, use the max filter_id for this user plus 1.
# XXX This could result in a race condition if a user tries to add two
# different filters for their account from two different clients at the
# same time, but that should be unlikely.
max_id_query =
from(
f in Pleroma.Filter,
where: f.user_id == ^user_id,
select: max(f.filter_id)
)
filter_id =
case Repo.one(max_id_query) do
# Start allocating from 1
nil ->
1
max_id ->
max_id + 1
end
filter
|> Map.put(:filter_id, filter_id)
|> Repo.insert()
end
def create(%Pleroma.Filter{} = filter) do
Repo.insert(filter)
end

170
lib/pleroma/formatter.ex
View file

@ -2,6 +2,7 @@ defmodule Pleroma.Formatter do
alias Pleroma.User
alias Pleroma.Web.MediaProxy
alias Pleroma.HTML
alias Pleroma.Emoji
@tag_regex ~r/\#\w+/u
def parse_tags(text, data \\ %{}) do
@ -28,119 +29,10 @@ def parse_mentions(text) do
|> Enum.filter(fn {_match, user} -> user end)
end
@finmoji [
"a_trusted_friend",
"alandislands",
"association",
"auroraborealis",
"baby_in_a_box",
"bear",
"black_gold",
"christmasparty",
"crosscountryskiing",
"cupofcoffee",
"education",
"fashionista_finns",
"finnishlove",
"flag",
"forest",
"four_seasons_of_bbq",
"girlpower",
"handshake",
"happiness",
"headbanger",
"icebreaker",
"iceman",
"joulutorttu",
"kaamos",
"kalsarikannit_f",
"kalsarikannit_m",
"karjalanpiirakka",
"kicksled",
"kokko",
"lavatanssit",
"losthopes_f",
"losthopes_m",
"mattinykanen",
"meanwhileinfinland",
"moominmamma",
"nordicfamily",
"out_of_office",
"peacemaker",
"perkele",
"pesapallo",
"polarbear",
"pusa_hispida_saimensis",
"reindeer",
"sami",
"sauna_f",
"sauna_m",
"sauna_whisk",
"sisu",
"stuck",
"suomimainittu",
"superfood",
"swan",
"the_cap",
"the_conductor",
"the_king",
"the_voice",
"theoriginalsanta",
"tomoffinland",
"torillatavataan",
"unbreakable",
"waiting",
"white_nights",
"woollysocks"
]
def emojify(text) do
emojify(text, Emoji.get_all())
end
@finmoji_with_filenames Enum.map(@finmoji, fn finmoji ->
{finmoji, "/finmoji/128px/#{finmoji}-128.png"}
end)
@emoji_from_file (with {:ok, default} <- File.read("config/emoji.txt") do
custom =
with {:ok, custom} <- File.read("config/custom_emoji.txt") do
custom
else
_e -> ""
end
(default <> "\n" <> custom)
|> String.trim()
|> String.split(~r/\n+/)
|> Enum.map(fn line ->
[name, file] = String.split(line, ~r/,\s*/)
{name, file}
end)
else
_ -> []
end)
@emoji_from_globs (
static_path = Path.join(:code.priv_dir(:pleroma), "static")
globs =
Application.get_env(:pleroma, :emoji, [])
|> Keyword.get(:shortcode_globs, [])
paths =
Enum.map(globs, fn glob ->
Path.join(static_path, glob)
|> Path.wildcard()
end)
|> Enum.concat()
Enum.map(paths, fn path ->
shortcode = Path.basename(path, Path.extname(path))
external_path = Path.join("/", Path.relative_to(path, static_path))
{shortcode, external_path}
end)
)
@emoji @finmoji_with_filenames ++ @emoji_from_globs ++ @emoji_from_file
def emojify(text, emoji \\ @emoji)
def emojify(text, nil), do: text
def emojify(text, emoji) do
@ -160,39 +52,22 @@ def emojify(text, emoji) do
end
def get_emoji(text) when is_binary(text) do
Enum.filter(@emoji, fn {emoji, _} -> String.contains?(text, ":#{emoji}:") end)
Enum.filter(Emoji.get_all(), fn {emoji, _} -> String.contains?(text, ":#{emoji}:") end)
end
def get_emoji(_), do: []
def get_custom_emoji() do
@emoji
end
@link_regex ~r/[0-9a-z+\-\.]+:[0-9a-z$-_.+!*'(),]+/ui
# IANA got a list https://www.iana.org/assignments/uri-schemes/ but
# Stuff like ipfs isn’t in it
# There is very niche stuff
@uri_schemes [
"https://",
"http://",
"dat://",
"dweb://",
"gopher://",
"ipfs://",
"ipns://",
"irc:",
"ircs:",
"magnet:",
"mailto:",
"mumble:",
"ssb://",
"xmpp:"
]
@uri_schemes Application.get_env(:pleroma, :uri_schemes, [])
@valid_schemes Keyword.get(@uri_schemes, :valid_schemes, [])
# TODO: make it use something other than @link_regex
def html_escape(text) do
def html_escape(text, "text/html") do
HTML.filter_tags(text)
end
def html_escape(text, "text/plain") do
Regex.split(@link_regex, text, include_captures: true)
|> Enum.map_every(2, fn chunk ->
{:safe, part} = Phoenix.HTML.html_escape(chunk)
@ -203,14 +78,10 @@ def html_escape(text) do
@doc "changes scheme:... urls to html links"
def add_links({subs, text}) do
additionnal_schemes =
Application.get_env(:pleroma, :uri_schemes, [])
|> Keyword.get(:additionnal_schemes, [])
links =
text
|> String.split([" ", "\t", "<br>"])
|> Enum.filter(fn word -> String.starts_with?(word, @uri_schemes ++ additionnal_schemes) end)
|> Enum.filter(fn word -> String.starts_with?(word, @valid_schemes) end)
|> Enum.filter(fn word -> Regex.match?(@link_regex, word) end)
|> Enum.map(fn url -> {Ecto.UUID.generate(), url} end)
|> Enum.sort_by(fn {_, url} -> -String.length(url) end)
@ -222,13 +93,7 @@ def add_links({subs, text}) do
subs =
subs ++
Enum.map(links, fn {uuid, url} ->
{:safe, link} = Phoenix.HTML.Link.link(url, to: url)
link =
link
|> IO.iodata_to_binary()
{uuid, link}
{uuid, "<a href=\"#{url}\">#{url}</a>"}
end)
{subs, uuid_text}
@ -250,7 +115,12 @@ def add_user_links({subs, text}, mentions) do
subs =
subs ++
Enum.map(mentions, fn {match, %User{ap_id: ap_id, info: info}, uuid} ->
ap_id = info["source_data"]["url"] || ap_id
ap_id =
if is_binary(info["source_data"]["url"]) do
info["source_data"]["url"]
else
ap_id
end
short_match = String.split(match, "@") |> tl() |> hd()

15
lib/pleroma/gopher/server.ex
View file

@ -1,16 +1,16 @@
defmodule Pleroma.Gopher.Server do
use GenServer
require Logger
@gopher Application.get_env(:pleroma, :gopher)
def start_link() do
ip = Keyword.get(@gopher, :ip, {0, 0, 0, 0})
port = Keyword.get(@gopher, :port, 1234)
config = Pleroma.Config.get(:gopher, [])
ip = Keyword.get(config, :ip, {0, 0, 0, 0})
port = Keyword.get(config, :port, 1234)
GenServer.start_link(__MODULE__, [ip, port], [])
end
def init([ip, port]) do
if Keyword.get(@gopher, :enabled, false) do
if Pleroma.Config.get([:gopher, :enabled], false) do
Logger.info("Starting gopher server on #{port}")
:ranch.start_listener(
@ -37,9 +37,6 @@ defmodule Pleroma.Gopher.Server.ProtocolHandler do
alias Pleroma.Repo
alias Pleroma.HTML
@instance Application.get_env(:pleroma, :instance)
@gopher Application.get_env(:pleroma, :gopher)
def start_link(ref, socket, transport, opts) do
pid = spawn_link(__MODULE__, :init, [ref, socket, transport, opts])
{:ok, pid}
@ -62,7 +59,7 @@ def info(text) do
def link(name, selector, type \\ 1) do
address = Pleroma.Web.Endpoint.host()
port = Keyword.get(@gopher, :port, 1234)
port = Pleroma.Config.get([:gopher, :port], 1234)
"#{type}#{name}\t#{selector}\t#{address}\t#{port}\r\n"
end
@ -85,7 +82,7 @@ def render_activities(activities) do
end
def response("") do
info("Welcome to #{Keyword.get(@instance, :name, "Pleroma")}!") <>
info("Welcome to #{Pleroma.Config.get([:instance, :name], "Pleroma")}!") <>
link("Public Timeline", "/main/public") <>
link("Federated Timeline", "/main/all") <> ".\r\n"
end

26
lib/pleroma/html.ex
View file

@ -1,14 +1,12 @@
defmodule Pleroma.HTML do
alias HtmlSanitizeEx.Scrubber
@markup Application.get_env(:pleroma, :markup)
defp get_scrubbers(scrubber) when is_atom(scrubber), do: [scrubber]
defp get_scrubbers(scrubbers) when is_list(scrubbers), do: scrubbers
defp get_scrubbers(_), do: [Pleroma.HTML.Scrubber.Default]
def get_scrubbers() do
Keyword.get(@markup, :scrub_policy)
Pleroma.Config.get([:markup, :scrub_policy])
|> get_scrubbers
end
@ -36,11 +34,13 @@ defmodule Pleroma.HTML.Scrubber.TwitterText do
paragraphs, breaks and links are allowed through the filter.
"""
@markup Application.get_env(:pleroma, :markup)
@uri_schemes Application.get_env(:pleroma, :uri_schemes, [])
@valid_schemes Keyword.get(@uri_schemes, :valid_schemes, [])
require HtmlSanitizeEx.Scrubber.Meta
alias HtmlSanitizeEx.Scrubber.Meta
@valid_schemes ["http", "https"]
Meta.remove_cdata_sections_before_scrub()
Meta.strip_comments()
@ -56,11 +56,11 @@ defmodule Pleroma.HTML.Scrubber.TwitterText do
Meta.allow_tag_with_these_attributes("span", [])
# allow inline images for custom emoji
@markup Application.get_env(:pleroma, :markup)
@allow_inline_images Keyword.get(@markup, :allow_inline_images)
if @allow_inline_images do
Meta.allow_tag_with_uri_attributes("img", ["src"], @valid_schemes)
# restrict img tags to http/https only, because of MediaProxy.
Meta.allow_tag_with_uri_attributes("img", ["src"], ["http", "https"])
Meta.allow_tag_with_these_attributes("img", [
"width",
@ -79,7 +79,9 @@ defmodule Pleroma.HTML.Scrubber.Default do
require HtmlSanitizeEx.Scrubber.Meta
alias HtmlSanitizeEx.Scrubber.Meta
@valid_schemes ["http", "https"]
@markup Application.get_env(:pleroma, :markup)
@uri_schemes Application.get_env(:pleroma, :uri_schemes, [])
@valid_schemes Keyword.get(@uri_schemes, :valid_schemes, [])
Meta.remove_cdata_sections_before_scrub()
Meta.strip_comments()
@ -87,6 +89,8 @@ defmodule Pleroma.HTML.Scrubber.Default do
Meta.allow_tag_with_uri_attributes("a", ["href"], @valid_schemes)
Meta.allow_tag_with_these_attributes("a", ["name", "title"])
Meta.allow_tag_with_these_attributes("abbr", ["title"])
Meta.allow_tag_with_these_attributes("b", [])
Meta.allow_tag_with_these_attributes("blockquote", [])
Meta.allow_tag_with_these_attributes("br", [])
@ -103,11 +107,11 @@ defmodule Pleroma.HTML.Scrubber.Default do
Meta.allow_tag_with_these_attributes("u", [])
Meta.allow_tag_with_these_attributes("ul", [])
@markup Application.get_env(:pleroma, :markup)
@allow_inline_images Keyword.get(@markup, :allow_inline_images)
if @allow_inline_images do
Meta.allow_tag_with_uri_attributes("img", ["src"], @valid_schemes)
# restrict img tags to http/https only, because of MediaProxy.
Meta.allow_tag_with_uri_attributes("img", ["src"], ["http", "https"])
Meta.allow_tag_with_these_attributes("img", [
"width",
@ -173,6 +177,8 @@ def scrub({"img", attributes, children}) do
{"img", attributes, children}
end
def scrub({:comment, children}), do: ""
def scrub({tag, attributes, children}), do: {tag, attributes, children}
def scrub({tag, children}), do: children
def scrub(text), do: text

1
lib/pleroma/http/http.ex
View file

@ -22,6 +22,7 @@ defp process_sni_options(options, url) do
def process_request_options(options) do
config = Application.get_env(:pleroma, :http, [])
proxy = Keyword.get(config, :proxy_url, nil)
options = options ++ [hackney: [pool: :default]]
case proxy do
nil -> options

19
lib/pleroma/list.ex
View file

@ -69,6 +69,25 @@ def get_lists_from_activity(%Activity{actor: ap_id}) do
Repo.all(query)
end
# Get lists to which the account belongs.
def get_lists_account_belongs(%User{} = owner, account_id) do
user = Repo.get(User, account_id)
query =
from(
l in Pleroma.List,
where:
l.user_id == ^owner.id and
fragment(
"? = ANY(?)",
^user.follower_address,
l.following
)
)
Repo.all(query)
end
def rename(%Pleroma.List{} = list, title) do
list
|> title_changeset(%{title: title})

78
lib/pleroma/notification.ex
View file

@ -1,6 +1,6 @@
defmodule Pleroma.Notification do
use Ecto.Schema
alias Pleroma.{User, Activity, Notification, Repo}
alias Pleroma.{User, Activity, Notification, Repo, Object}
import Ecto.Query
schema "notifications" do
@ -42,6 +42,20 @@ def for_user(user, opts \\ %{}) do
Repo.all(query)
end
def set_read_up_to(%{id: user_id} = _user, id) do
query =
from(
n in Notification,
where: n.user_id == ^user_id,
where: n.id <= ^id,
update: [
set: [seen: true]
]
)
Repo.update_all(query, [])
end
def get(%{id: user_id} = _user, id) do
query =
from(
@ -81,7 +95,7 @@ def dismiss(%{id: user_id} = _user, id) do
def create_notifications(%Activity{id: _, data: %{"to" => _, "type" => type}} = activity)
when type in ["Create", "Like", "Announce", "Follow"] do
users = User.get_notified_from_activity(activity)
users = get_notified_from_activity(activity)
notifications = Enum.map(users, fn user -> create_notification(activity, user) end)
{:ok, notifications}
@ -100,4 +114,64 @@ def create_notification(%Activity{} = activity, %User{} = user) do
notification
end
end
def get_notified_from_activity(activity, local_only \\ true)
def get_notified_from_activity(
%Activity{data: %{"to" => _, "type" => type} = data} = activity,
local_only
)
when type in ["Create", "Like", "Announce", "Follow"] do
recipients =
[]
|> maybe_notify_to_recipients(activity)
|> maybe_notify_mentioned_recipients(activity)
|> Enum.uniq()
User.get_users_from_set(recipients, local_only)
end
def get_notified_from_activity(_, local_only), do: []
defp maybe_notify_to_recipients(
recipients,
%Activity{data: %{"to" => to, "type" => type}} = activity
) do
recipients ++ to
end
defp maybe_notify_mentioned_recipients(
recipients,
%Activity{data: %{"to" => to, "type" => type} = data} = activity
)
when type == "Create" do
object = Object.normalize(data["object"])
object_data =
cond do
!is_nil(object) ->
object.data
is_map(data["object"]) ->
data["object"]
true ->
%{}
end
tagged_mentions = maybe_extract_mentions(object_data)
recipients ++ tagged_mentions
end
defp maybe_notify_mentioned_recipients(recipients, _), do: recipients
defp maybe_extract_mentions(%{"tag" => tag}) do
tag
|> Enum.filter(fn x -> is_map(x) end)
|> Enum.filter(fn x -> x["type"] == "Mention" end)
|> Enum.map(fn x -> x["href"] end)
end
defp maybe_extract_mentions(_), do: []
end

20
lib/pleroma/object.ex
View file

@ -1,6 +1,6 @@
defmodule Pleroma.Object do
use Ecto.Schema
alias Pleroma.{Repo, Object}
alias Pleroma.{Repo, Object, Activity}
import Ecto.{Query, Changeset}
schema "objects" do
@ -31,13 +31,15 @@ def normalize(obj) when is_map(obj), do: Object.get_by_ap_id(obj["id"])
def normalize(ap_id) when is_binary(ap_id), do: Object.get_by_ap_id(ap_id)
def normalize(_), do: nil
def get_cached_by_ap_id(ap_id) do
if Mix.env() == :test do
if Mix.env() == :test do
def get_cached_by_ap_id(ap_id) do
get_by_ap_id(ap_id)
else
end
else
def get_cached_by_ap_id(ap_id) do
key = "object:#{ap_id}"
Cachex.fetch!(:user_cache, key, fn _ ->
Cachex.fetch!(:object_cache, key, fn _ ->
object = get_by_ap_id(ap_id)
if object do
@ -52,4 +54,12 @@ def get_cached_by_ap_id(ap_id) do
def context_mapping(context) do
Object.change(%Object{}, %{data: %{"id" => context}})
end
def delete(%Object{data: %{"id" => id}} = object) do
with Repo.delete(object),
Repo.delete_all(Activity.all_non_create_by_object_ap_id_q(id)),
{:ok, true} <- Cachex.del(:object_cache, "object:#{id}") do
{:ok, object}
end
end
end

18
lib/pleroma/plugs/federating_plug.ex Normal file
View file

@ -0,0 +1,18 @@
defmodule Pleroma.Web.FederatingPlug do
import Plug.Conn
def init(options) do
options
end
def call(conn, opts) do
if Keyword.get(Application.get_env(:pleroma, :instance), :federating) do
conn
else
conn
|> put_status(404)
|> Phoenix.Controller.render(Pleroma.Web.ErrorView, "404.json")
|> halt()
end
end
end

63
lib/pleroma/plugs/http_security_plug.ex Normal file
View file

@ -0,0 +1,63 @@
defmodule Pleroma.Plugs.HTTPSecurityPlug do
alias Pleroma.Config
import Plug.Conn
def init(opts), do: opts
def call(conn, options) do
if Config.get([:http_security, :enabled]) do
conn =
merge_resp_headers(conn, headers())
|> maybe_send_sts_header(Config.get([:http_security, :sts]))
else
conn
end
end
defp headers do
referrer_policy = Config.get([:http_security, :referrer_policy])
[
{"x-xss-protection", "1; mode=block"},
{"x-permitted-cross-domain-policies", "none"},
{"x-frame-options", "DENY"},
{"x-content-type-options", "nosniff"},
{"referrer-policy", referrer_policy},
{"x-download-options", "noopen"},
{"content-security-policy", csp_string() <> ";"}
]
end
defp csp_string do
protocol = Config.get([Pleroma.Web.Endpoint, :protocol])
[
"default-src 'none'",
"base-uri 'self'",
"frame-ancestors 'none'",
"img-src 'self' data: https:",
"media-src 'self' https:",
"style-src 'self' 'unsafe-inline'",
"font-src 'self'",
"script-src 'self'",
"connect-src 'self' " <> String.replace(Pleroma.Web.Endpoint.static_url(), "http", "ws"),
"manifest-src 'self'",
if @protocol == "https" do
"upgrade-insecure-requests"
end
]
|> Enum.join("; ")
end
defp maybe_send_sts_header(conn, true) do
max_age_sts = Config.get([:http_security, :sts_max_age])
max_age_ct = Config.get([:http_security, :ct_max_age])
merge_resp_headers(conn, [
{"strict-transport-security", "max-age=#{max_age_sts}; includeSubDomains"},
{"expect-ct", "enforce, max-age=#{max_age_ct}"}
])
end
defp maybe_send_sts_header(conn, _), do: conn
end

19
lib/pleroma/plugs/user_is_admin_plug.ex Normal file
View file

@ -0,0 +1,19 @@
defmodule Pleroma.Plugs.UserIsAdminPlug do
import Plug.Conn
alias Pleroma.User
def init(options) do
options
end
def call(%{assigns: %{user: %User{info: %{"is_admin" => true}}}} = conn, _) do
conn
end
def call(conn, _) do
conn
|> put_resp_content_type("application/json")
|> send_resp(403, Jason.encode!(%{error: "User is not admin."}))
|> halt
end
end

120
lib/pleroma/upload.ex
View file

@ -1,64 +1,74 @@
defmodule Pleroma.Upload do
alias Ecto.UUID
@storage_backend Application.get_env(:pleroma, Pleroma.Upload)
|> Keyword.fetch!(:uploader)
def check_file_size(path, nil), do: true
def store(%Plug.Upload{} = file, should_dedupe) do
content_type = get_content_type(file.path)
uuid = get_uuid(file, should_dedupe)
name = get_name(file, uuid, content_type, should_dedupe)
strip_exif_data(content_type, file.path)
{:ok, url_path} =
@storage_backend.put_file(name, uuid, file.path, content_type, should_dedupe)
%{
"type" => "Document",
"url" => [
%{
"type" => "Link",
"mediaType" => content_type,
"href" => url_path
}
],
"name" => name
}
def check_file_size(path, size_limit) do
{:ok, %{size: size}} = File.stat(path)
size <= size_limit
end
def store(%{"img" => "data:image/" <> image_data}, should_dedupe) do
def store(file, should_dedupe, size_limit \\ nil)
def store(%Plug.Upload{} = file, should_dedupe, size_limit) do
content_type = get_content_type(file.path)
with uuid <- get_uuid(file, should_dedupe),
name <- get_name(file, uuid, content_type, should_dedupe),
true <- check_file_size(file.path, size_limit) do
strip_exif_data(content_type, file.path)
{:ok, url_path} = uploader().put_file(name, uuid, file.path, content_type, should_dedupe)
%{
"type" => "Document",
"url" => [
%{
"type" => "Link",
"mediaType" => content_type,
"href" => url_path
}
],
"name" => name
}
else
_e -> nil
end
end
def store(%{"img" => "data:image/" <> image_data}, should_dedupe, size_limit) do
parsed = Regex.named_captures(~r/(?<filetype>jpeg|png|gif);base64,(?<data>.*)/, image_data)
data = Base.decode64!(parsed["data"], ignore: :whitespace)
tmp_path = tempfile_for_image(data)
with tmp_path <- tempfile_for_image(data),
uuid <- UUID.generate(),
true <- check_file_size(tmp_path, size_limit) do
content_type = get_content_type(tmp_path)
strip_exif_data(content_type, tmp_path)
uuid = UUID.generate()
name =
create_name(
String.downcase(Base.encode16(:crypto.hash(:sha256, data))),
parsed["filetype"],
content_type
)
content_type = get_content_type(tmp_path)
strip_exif_data(content_type, tmp_path)
{:ok, url_path} = uploader().put_file(name, uuid, tmp_path, content_type, should_dedupe)
name =
create_name(
String.downcase(Base.encode16(:crypto.hash(:sha256, data))),
parsed["filetype"],
content_type
)
{:ok, url_path} = @storage_backend.put_file(name, uuid, tmp_path, content_type, should_dedupe)
%{
"type" => "Image",
"url" => [
%{
"type" => "Link",
"mediaType" => content_type,
"href" => url_path
}
],
"name" => name
}
%{
"type" => "Image",
"url" => [
%{
"type" => "Link",
"mediaType" => content_type,
"href" => url_path
}
],
"name" => name
}
else
_e -> nil
end
end
@doc """
@ -152,7 +162,13 @@ def get_content_type(file) do
"audio/mpeg"
<<0x4F, 0x67, 0x67, 0x53, 0x00, 0x02, 0x00, 0x00>> ->
"audio/ogg"
case IO.binread(f, 27) do
<<_::size(160), 0x80, 0x74, 0x68, 0x65, 0x6F, 0x72, 0x61>> ->
"video/ogg"
_ ->
"audio/ogg"
end
<<0x52, 0x49, 0x46, 0x46, _, _, _, _>> ->
"audio/wav"
@ -167,4 +183,8 @@ def get_content_type(file) do
_e -> "application/octet-stream"
end
end
defp uploader() do
Pleroma.Config.get!([Pleroma.Upload, :uploader])
end
end

26
lib/pleroma/uploaders/mdii.ex Normal file
View file

@ -0,0 +1,26 @@
defmodule Pleroma.Uploaders.MDII do
alias Pleroma.Config
@behaviour Pleroma.Uploaders.Uploader
@httpoison Application.get_env(:pleroma, :httpoison)
def put_file(name, uuid, path, content_type, should_dedupe) do
cgi = Pleroma.Config.get([Pleroma.Uploaders.MDII, :cgi])
files = Pleroma.Config.get([Pleroma.Uploaders.MDII, :files])
{:ok, file_data} = File.read(path)
extension = String.split(name, ".") |> List.last()
query = "#{cgi}?#{extension}"
with {:ok, %{status_code: 200, body: body}} <- @httpoison.post(query, file_data) do
File.rm!(path)
remote_file_name = String.split(body) |> List.first()
public_url = "#{files}/#{remote_file_name}.#{extension}"
{:ok, public_url}
else
_ -> Pleroma.Uploaders.Local.put_file(name, uuid, path, content_type, should_dedupe)
end
end
end

20
lib/pleroma/uploaders/s3.ex
View file

@ -1,16 +1,19 @@
defmodule Pleroma.Uploaders.S3 do
alias Pleroma.Web.MediaProxy
@behaviour Pleroma.Uploaders.Uploader
def put_file(name, uuid, path, content_type, _should_dedupe) do
settings = Application.get_env(:pleroma, Pleroma.Uploaders.S3)
bucket = Keyword.fetch!(settings, :bucket)
public_endpoint = Keyword.fetch!(settings, :public_endpoint)
force_media_proxy = Keyword.fetch!(settings, :force_media_proxy)
{:ok, file_data} = File.read(path)
File.rm!(path)
s3_name = "#{uuid}/#{name}"
s3_name = "#{uuid}/#{encode(name)}"
{:ok, _} =
ExAws.S3.put_object(bucket, s3_name, file_data, [
@ -19,6 +22,19 @@ def put_file(name, uuid, path, content_type, _should_dedupe) do
])
|> ExAws.request()
{:ok, "#{public_endpoint}/#{bucket}/#{s3_name}"}
url_base = "#{public_endpoint}/#{bucket}/#{s3_name}"
public_url =
if force_media_proxy do
MediaProxy.url(url_base)
else
url_base
end
{:ok, public_url}
end
defp encode(name) do
String.replace(name, ~r/[^0-9a-zA-Z!.*'()_-]/, "-")
end
end

11
lib/pleroma/uploaders/swift/keystone.ex
View file

@ -1,11 +1,9 @@
defmodule Pleroma.Uploaders.Swift.Keystone do
use HTTPoison.Base
@settings Application.get_env(:pleroma, Pleroma.Uploaders.Swift)
def process_url(url) do
Enum.join(
[Keyword.fetch!(@settings, :auth_url), url],
[Pleroma.Config.get!([Pleroma.Uploaders.Swift, :auth_url]), url],
"/"
)
end
@ -16,9 +14,10 @@ def process_response_body(body) do
end
def get_token() do
username = Keyword.fetch!(@settings, :username)
password = Keyword.fetch!(@settings, :password)
tenant_id = Keyword.fetch!(@settings, :tenant_id)
settings = Pleroma.Config.get(Pleroma.Uploaders.Swift)
username = Keyword.fetch!(settings, :username)
password = Keyword.fetch!(settings, :password)
tenant_id = Keyword.fetch!(settings, :tenant_id)
case post(
"/tokens",

6
lib/pleroma/uploaders/swift/swift.ex
View file

@ -1,17 +1,15 @@
defmodule Pleroma.Uploaders.Swift.Client do
use HTTPoison.Base
@settings Application.get_env(:pleroma, Pleroma.Uploaders.Swift)
def process_url(url) do
Enum.join(
[Keyword.fetch!(@settings, :storage_url), url],
[Pleroma.Config.get!([Pleroma.Uploaders.Swift, :storage_url]), url],
"/"
)
end
def upload_file(filename, body, content_type) do
object_url = Keyword.fetch!(@settings, :object_url)
object_url = Pleroma.Config.get!([Pleroma.Uploaders.Swift, :object_url])
token = Pleroma.Uploaders.Swift.Keystone.get_token()
case put("#{filename}", body, "X-Auth-Token": token, "Content-Type": content_type) do

113
lib/pleroma/user.ex
View file

@ -4,7 +4,7 @@ defmodule Pleroma.User do
import Ecto.{Changeset, Query}
alias Pleroma.{Repo, User, Object, Web, Activity, Notification}
alias Comeonin.Pbkdf2
alias Pleroma.Web.{OStatus, Websub}
alias Pleroma.Web.{OStatus, Websub, OAuth}
alias Pleroma.Web.ActivityPub.{Utils, ActivityPub}
schema "users" do
@ -42,6 +42,10 @@ def banner_url(user) do
end
end
def profile_url(%User{info: %{"source_data" => %{"url" => url}}}), do: url
def profile_url(%User{ap_id: ap_id}), do: ap_id
def profile_url(_), do: nil
def ap_id(%User{nickname: nickname}) do
"#{Web.base_url()}/users/#{nickname}"
end
@ -132,6 +136,9 @@ def password_update_changeset(struct, params) do
|> validate_required([:password, :password_confirmation])
|> validate_confirmation(:password)
OAuth.Token.delete_user_tokens(struct)
OAuth.Authorization.delete_user_authorizations(struct)
if changeset.valid? do
hashed = Pbkdf2.hashpwsalt(changeset.changes[:password])
@ -184,33 +191,16 @@ def needs_update?(%User{local: false} = user) do
def needs_update?(_), do: true
def maybe_direct_follow(%User{} = follower, %User{info: info} = followed) do
user_config = Application.get_env(:pleroma, :user)
deny_follow_blocked = Keyword.get(user_config, :deny_follow_blocked)
def maybe_direct_follow(%User{} = follower, %User{local: true, info: %{"locked" => true}}) do
{:ok, follower}
end
user_info = user_info(followed)
def maybe_direct_follow(%User{} = follower, %User{local: true} = followed) do
follow(follower, followed)
end
should_direct_follow =
cond do
# if the account is locked, don't pre-create the relationship
user_info[:locked] == true ->
false
# if the users are blocking each other, we shouldn't even be here, but check for it anyway
deny_follow_blocked and
(User.blocks?(follower, followed) or User.blocks?(followed, follower)) ->
false
# if OStatus, then there is no three-way handshake to follow
User.ap_enabled?(followed) != true ->
true
# if there are no other reasons not to, just pre-create the relationship
true ->
true
end
if should_direct_follow do
def maybe_direct_follow(%User{} = follower, %User{} = followed) do
if !User.ap_enabled?(followed) do
follow(follower, followed)
else
{:ok, follower}
@ -305,6 +295,7 @@ def update_and_set_cache(changeset) do
def invalidate_cache(user) do
Cachex.del(:user_cache, "ap_id:#{user.ap_id}")
Cachex.del(:user_cache, "nickname:#{user.nickname}")
Cachex.del(:user_cache, "user_info:#{user.id}")
end
def get_cached_by_ap_id(ap_id) do
@ -473,36 +464,25 @@ def update_follower_count(%User{} = user) do
update_and_set_cache(cs)
end
def get_notified_from_activity_query(to) do
def get_users_from_set_query(ap_ids, false) do
from(
u in User,
where: u.ap_id in ^to,
where: u.ap_id in ^ap_ids
)
end
def get_users_from_set_query(ap_ids, true) do
query = get_users_from_set_query(ap_ids, false)
from(
u in query,
where: u.local == true
)
end
def get_notified_from_activity(%Activity{recipients: to, data: %{"type" => "Announce"} = data}) do
object = Object.normalize(data["object"])
actor = User.get_cached_by_ap_id(data["actor"])
# ensure that the actor who published the announced object appears only once
to =
if actor.nickname != nil do
to ++ [object.data["actor"]]
else
to
end
|> Enum.uniq()
query = get_notified_from_activity_query(to)
Repo.all(query)
end
def get_notified_from_activity(%Activity{recipients: to}) do
query = get_notified_from_activity_query(to)
Repo.all(query)
def get_users_from_set(ap_ids, local_only \\ true) do
get_users_from_set_query(ap_ids, local_only)
|> Repo.all()
end
def get_recipients_from_activity(%Activity{recipients: to}) do
@ -518,7 +498,7 @@ def get_recipients_from_activity(%Activity{recipients: to}) do
Repo.all(query)
end
def search(query, resolve) do
def search(query, resolve \\ false) do
# strip the beginning @ off if there is a query
query = String.trim_leading(query, "@")
@ -632,8 +612,8 @@ def moderator_user_query() do
)
end
def deactivate(%User{} = user) do
new_info = Map.put(user.info, "deactivated", true)
def deactivate(%User{} = user, status \\ true) do
new_info = Map.put(user.info, "deactivated", status)
cs = User.info_changeset(user, %{info: new_info})
update_and_set_cache(cs)
end
@ -666,7 +646,7 @@ def delete(%User{} = user) do
end
end)
:ok
{:ok, user}
end
def html_filter_policy(%User{info: %{"no_rich_text" => true}}) do
@ -753,6 +733,7 @@ def insert_or_update_user(data) do
Repo.insert(cs, on_conflict: :replace_all, conflict_target: :nickname)
end
def ap_enabled?(%User{local: true}), do: true
def ap_enabled?(%User{info: info}), do: info["ap_enabled"]
def ap_enabled?(_), do: false
@ -763,4 +744,28 @@ def get_or_fetch(uri_or_nickname) do
get_or_fetch_by_nickname(uri_or_nickname)
end
end
# wait a period of time and return newest version of the User structs
# this is because we have synchronous follow APIs and need to simulate them
# with an async handshake
def wait_and_refresh(_, %User{local: true} = a, %User{local: true} = b) do
with %User{} = a <- Repo.get(User, a.id),
%User{} = b <- Repo.get(User, b.id) do
{:ok, a, b}
else
_e ->
:error
end
end
def wait_and_refresh(timeout, %User{} = a, %User{} = b) do
with :ok <- :timer.sleep(timeout),
%User{} = a <- Repo.get(User, a.id),
%User{} = b <- Repo.get(User, b.id) do
{:ok, a, b}
else
_e ->
:error
end
end
end

97
lib/pleroma/web/activity_pub/activity_pub.ex
View file

@ -10,8 +10,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
@httpoison Application.get_env(:pleroma, :httpoison)
@instance Application.get_env(:pleroma, :instance)
# For Announce activities, we filter the recipients based on following status for any actors
# that match actual users. See issue #164 for more information about why this is necessary.
defp get_recipients(%{"type" => "Announce"} = data) do
@ -44,7 +42,7 @@ defp get_recipients(data) do
defp check_actor_is_active(actor) do
if not is_nil(actor) do
with user <- User.get_cached_by_ap_id(actor),
nil <- user.info["deactivated"] do
false <- !!user.info["deactivated"] do
:ok
else
_e -> :reject
@ -273,8 +271,7 @@ def delete(%Object{data: %{"id" => id, "actor" => actor}} = object, local \\ tru
"to" => [user.follower_address, "https://www.w3.org/ns/activitystreams#Public"]
}
with Repo.delete(object),
Repo.delete_all(Activity.all_non_create_by_object_ap_id_q(id)),
with {:ok, _} <- Object.delete(object),
{:ok, activity} <- insert(data, local),
:ok <- maybe_federate(activity),
{:ok, _actor} <- User.decrease_note_count(user) do
@ -575,9 +572,12 @@ def fetch_activities_bounded(recipients_to, recipients_cc, opts \\ %{}) do
|> Enum.reverse()
end
def upload(file) do
data = Upload.store(file, Application.get_env(:pleroma, :instance)[:dedupe_media])
Repo.insert(%Object{data: data})
def upload(file, size_limit \\ nil) do
with data <-
Upload.store(file, Application.get_env(:pleroma, :instance)[:dedupe_media], size_limit),
false <- is_nil(data) do
Repo.insert(%Object{data: data})
end
end
def user_data_from_user_object(data) do
@ -628,9 +628,7 @@ def user_data_from_user_object(data) do
end
def fetch_and_prepare_user_from_ap_id(ap_id) do
with {:ok, %{status_code: 200, body: body}} <-
@httpoison.get(ap_id, [Accept: "application/activity+json"], follow_redirect: true),
{:ok, data} <- Jason.decode(body) do
with {:ok, data} <- fetch_and_contain_remote_object_from_id(ap_id) do
user_data_from_user_object(data)
else
e -> Logger.error("Could not decode user at fetch #{ap_id}, #{inspect(e)}")
@ -657,14 +655,12 @@ def make_user_from_nickname(nickname) do
end
end
@quarantined_instances Keyword.get(@instance, :quarantined_instances, [])
def should_federate?(inbox, public) do
if public do
true
else
inbox_info = URI.parse(inbox)
inbox_info.host not in @quarantined_instances
!Enum.member?(Pleroma.Config.get([:instance, :quarantined_instances], []), inbox_info.host)
end
end
@ -683,7 +679,7 @@ def publish(actor, activity) do
(Pleroma.Web.Salmon.remote_users(activity) ++ followers)
|> Enum.filter(fn user -> User.ap_enabled?(user) end)
|> Enum.map(fn %{info: %{"source_data" => data}} ->
(data["endpoints"] && data["endpoints"]["sharedInbox"]) || data["inbox"]
(is_map(data["endpoints"]) && Map.get(data["endpoints"], "sharedInbox")) || data["inbox"]
end)
|> Enum.uniq()
|> Enum.filter(fn inbox -> should_federate?(inbox, public) end)
@ -734,28 +730,22 @@ def fetch_object_from_id(id) do
else
Logger.info("Fetching #{id} via AP")
with true <- String.starts_with?(id, "http"),
{:ok, %{body: body, status_code: code}} when code in 200..299 <-
@httpoison.get(
id,
[Accept: "application/activity+json"],
follow_redirect: true,
timeout: 10000,
recv_timeout: 20000
),
{:ok, data} <- Jason.decode(body),
with {:ok, data} <- fetch_and_contain_remote_object_from_id(id),
nil <- Object.normalize(data),
params <- %{
"type" => "Create",
"to" => data["to"],
"cc" => data["cc"],
"actor" => data["attributedTo"],
"actor" => data["actor"] || data["attributedTo"],
"object" => data
},
:ok <- Transmogrifier.contain_origin(id, params),
{:ok, activity} <- Transmogrifier.handle_incoming(params) do
{:ok, Object.normalize(activity.data["object"])}
else
{:error, {:reject, nil}} ->
{:reject, nil}
object = %Object{} ->
{:ok, object}
@ -770,6 +760,27 @@ def fetch_object_from_id(id) do
end
end
def fetch_and_contain_remote_object_from_id(id) do
Logger.info("Fetching #{id} via AP")
with true <- String.starts_with?(id, "http"),
{:ok, %{body: body, status_code: code}} when code in 200..299 <-
@httpoison.get(
id,
[Accept: "application/activity+json"],
follow_redirect: true,
timeout: 10000,
recv_timeout: 20000
),
{:ok, data} <- Jason.decode(body),
:ok <- Transmogrifier.contain_origin_from_id(id, data) do
{:ok, data}
else
e ->
{:error, e}
end
end
def is_public?(activity) do
"https://www.w3.org/ns/activitystreams#Public" in (activity.data["to"] ++
(activity.data["cc"] || []))
@ -784,4 +795,38 @@ def visible_for_user?(activity, user) do
y = activity.data["to"] ++ (activity.data["cc"] || [])
visible_for_user?(activity, nil) || Enum.any?(x, &(&1 in y))
end
# guard
def entire_thread_visible_for_user?(nil, user), do: false
# child
def entire_thread_visible_for_user?(
%Activity{data: %{"object" => %{"inReplyTo" => parent_id}}} = tail,
user
)
when is_binary(parent_id) do
parent = Activity.get_in_reply_to_activity(tail)
visible_for_user?(tail, user) && entire_thread_visible_for_user?(parent, user)
end
# root
def entire_thread_visible_for_user?(tail, user), do: visible_for_user?(tail, user)
# filter out broken threads
def contain_broken_threads(%Activity{} = activity, %User{} = user) do
entire_thread_visible_for_user?(activity, user)
end
# do post-processing on a specific activity
def contain_activity(%Activity{} = activity, %User{} = user) do
contain_broken_threads(activity, user)
end
# do post-processing on a timeline
def contain_timeline(timeline, user) do
timeline
|> Enum.filter(fn activity ->
contain_activity(activity, user)
end)
end
end

49
lib/pleroma/web/activity_pub/activity_pub_controller.ex
View file

@ -4,12 +4,27 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
alias Pleroma.Web.ActivityPub.{ObjectView, UserView}
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Relay
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.Federator
require Logger
action_fallback(:errors)
plug(Pleroma.Web.FederatingPlug when action in [:inbox, :relay])
plug(:relay_active? when action in [:relay])
def relay_active?(conn, _) do
if Keyword.get(Application.get_env(:pleroma, :instance), :allow_relay) do
conn
else
conn
|> put_status(404)
|> json(%{error: "not found"})
|> halt
end
end
def user(conn, %{"nickname" => nickname}) do
with %User{} = user <- User.get_cached_by_nickname(nickname),
{:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
@ -87,25 +102,43 @@ def outbox(conn, %{"nickname" => nickname}) do
outbox(conn, %{"nickname" => nickname, "max_id" => nil})
end
# TODO: Ensure that this inbox is a recipient of the message
def inbox(%{assigns: %{valid_signature: true}} = conn, %{"nickname" => nickname} = params) do
with %User{} = user <- User.get_cached_by_nickname(nickname),
true <- Utils.recipient_in_message(user.ap_id, params),
params <- Utils.maybe_splice_recipient(user.ap_id, params) do
Federator.enqueue(:incoming_ap_doc, params)
json(conn, "ok")
end
end
def inbox(%{assigns: %{valid_signature: true}} = conn, params) do
Federator.enqueue(:incoming_ap_doc, params)
json(conn, "ok")
end
# only accept relayed Creates
def inbox(conn, %{"type" => "Create"} = params) do
Logger.info(
"Signature missing or not from author, relayed Create message, fetching object from source"
)
ActivityPub.fetch_object_from_id(params["object"]["id"])
json(conn, "ok")
end
def inbox(conn, params) do
headers = Enum.into(conn.req_headers, %{})
if !String.contains?(headers["signature"] || "", params["actor"]) do
Logger.info("Signature not from author, relayed message, fetching from source")
ActivityPub.fetch_object_from_id(params["object"]["id"])
else
Logger.info("Signature error - make sure you are forwarding the HTTP Host header!")
Logger.info("Could not validate #{params["actor"]}")
if String.contains?(headers["signature"], params["actor"]) do
Logger.info(
"Signature validation error for: #{params["actor"]}, make sure you are forwarding the HTTP Host header!"
)
Logger.info(inspect(conn.req_headers))
end
json(conn, "ok")
json(conn, "error")
end
def relay(conn, params) do

4
lib/pleroma/web/activity_pub/mrf/normalize_markup.ex
View file

@ -3,10 +3,8 @@ defmodule Pleroma.Web.ActivityPub.MRF.NormalizeMarkup do
@behaviour Pleroma.Web.ActivityPub.MRF
@mrf_normalize_markup Application.get_env(:pleroma, :mrf_normalize_markup)
def filter(%{"type" => activity_type} = object) when activity_type == "Create" do
scrub_policy = Keyword.get(@mrf_normalize_markup, :scrub_policy)
scrub_policy = Pleroma.Config.get([:mrf_normalize_markup, :scrub_policy])
child = object["object"]

10
lib/pleroma/web/activity_pub/mrf/reject_non_public.ex
View file

@ -2,10 +2,6 @@ defmodule Pleroma.Web.ActivityPub.MRF.RejectNonPublic do
alias Pleroma.User
@behaviour Pleroma.Web.ActivityPub.MRF
@mrf_rejectnonpublic Application.get_env(:pleroma, :mrf_rejectnonpublic)
@allow_followersonly Keyword.get(@mrf_rejectnonpublic, :allow_followersonly)
@allow_direct Keyword.get(@mrf_rejectnonpublic, :allow_direct)
@impl true
def filter(%{"type" => "Create"} = object) do
user = User.get_cached_by_ap_id(object["actor"])
@ -20,6 +16,8 @@ def filter(%{"type" => "Create"} = object) do
true -> "direct"
end
policy = Pleroma.Config.get(:mrf_rejectnonpublic)
case visibility do
"public" ->
{:ok, object}
@ -28,14 +26,14 @@ def filter(%{"type" => "Create"} = object) do
{:ok, object}
"followers" ->
with true <- @allow_followersonly do
with true <- Keyword.get(policy, :allow_followersonly) do
{:ok, object}
else
_e -> {:reject, nil}
end
"direct" ->
with true <- @allow_direct do
with true <- Keyword.get(policy, :allow_direct) do
{:ok, object}
else
_e -> {:reject, nil}

86
lib/pleroma/web/activity_pub/mrf/simple_policy.ex
View file

@ -2,60 +2,76 @@ defmodule Pleroma.Web.ActivityPub.MRF.SimplePolicy do
alias Pleroma.User
@behaviour Pleroma.Web.ActivityPub.MRF
@mrf_policy Application.get_env(:pleroma, :mrf_simple)
defp check_accept(%{host: actor_host} = _actor_info, object) do
accepts = Pleroma.Config.get([:mrf_simple, :accept])
@accept Keyword.get(@mrf_policy, :accept)
defp check_accept(%{host: actor_host} = actor_info, object)
when length(@accept) > 0 and not (actor_host in @accept) do
{:reject, nil}
cond do
accepts == [] -> {:ok, object}
actor_host == Pleroma.Config.get([Pleroma.Web.Endpoint, :url, :host]) -> {:ok, object}
Enum.member?(accepts, actor_host) -> {:ok, object}
true -> {:reject, nil}
end
end
defp check_accept(actor_info, object), do: {:ok, object}
@reject Keyword.get(@mrf_policy, :reject)
defp check_reject(%{host: actor_host} = actor_info, object) when actor_host in @reject do
{:reject, nil}
defp check_reject(%{host: actor_host} = _actor_info, object) do
if Enum.member?(Pleroma.Config.get([:mrf_simple, :reject]), actor_host) do
{:reject, nil}
else
{:ok, object}
end
end
defp check_reject(actor_info, object), do: {:ok, object}
defp check_media_removal(
%{host: actor_host} = _actor_info,
%{"type" => "Create", "object" => %{"attachement" => child_attachment}} = object
)
when length(child_attachment) > 0 do
object =
if Enum.member?(Pleroma.Config.get([:mrf_simple, :media_removal]), actor_host) do
child_object = Map.delete(object["object"], "attachment")
Map.put(object, "object", child_object)
else
object
end
@media_removal Keyword.get(@mrf_policy, :media_removal)
defp check_media_removal(%{host: actor_host} = actor_info, %{"type" => "Create"} = object)
when actor_host in @media_removal do
child_object = Map.delete(object["object"], "attachment")
object = Map.put(object, "object", child_object)
{:ok, object}
end
defp check_media_removal(actor_info, object), do: {:ok, object}
defp check_media_removal(_actor_info, object), do: {:ok, object}
@media_nsfw Keyword.get(@mrf_policy, :media_nsfw)
defp check_media_nsfw(
%{host: actor_host} = actor_info,
%{host: actor_host} = _actor_info,
%{
"type" => "Create",
"object" => %{"attachment" => child_attachment} = child_object
} = object
)
when actor_host in @media_nsfw and length(child_attachment) > 0 do
tags = (child_object["tag"] || []) ++ ["nsfw"]
child_object = Map.put(child_object, "tags", tags)
child_object = Map.put(child_object, "sensitive", true)
object = Map.put(object, "object", child_object)
when length(child_attachment) > 0 do
object =
if Enum.member?(Pleroma.Config.get([:mrf_simple, :media_nsfw]), actor_host) do
tags = (child_object["tag"] || []) ++ ["nsfw"]
child_object = Map.put(child_object, "tags", tags)
child_object = Map.put(child_object, "sensitive", true)
Map.put(object, "object", child_object)
else
object
end
{:ok, object}
end
defp check_media_nsfw(actor_info, object), do: {:ok, object}
defp check_media_nsfw(_actor_info, object), do: {:ok, object}
@ftl_removal Keyword.get(@mrf_policy, :federated_timeline_removal)
defp check_ftl_removal(%{host: actor_host} = actor_info, object)
when actor_host in @ftl_removal do
user = User.get_by_ap_id(object["actor"])
# flip to/cc relationship to make the post unlisted
defp check_ftl_removal(%{host: actor_host} = _actor_info, object) do
object =
if "https://www.w3.org/ns/activitystreams#Public" in object["to"] and
user.follower_address in object["cc"] do
with true <-
Enum.member?(
Pleroma.Config.get([:mrf_simple, :federated_timeline_removal]),
actor_host
),
user <- User.get_cached_by_ap_id(object["actor"]),
true <- "https://www.w3.org/ns/activitystreams#Public" in object["to"],
true <- user.follower_address in object["cc"] do
to =
List.delete(object["to"], "https://www.w3.org/ns/activitystreams#Public") ++
[user.follower_address]
@ -68,14 +84,12 @@ defp check_ftl_removal(%{host: actor_host} = actor_info, object)
|> Map.put("to", to)
|> Map.put("cc", cc)
else
object
_ -> object
end
{:ok, object}
end
defp check_ftl_removal(actor_info, object), do: {:ok, object}
@impl true
def filter(object) do
actor_info = URI.parse(object["actor"])

23
lib/pleroma/web/activity_pub/mrf/user_allowlist.ex Normal file
View file

@ -0,0 +1,23 @@
defmodule Pleroma.Web.ActivityPub.MRF.UserAllowListPolicy do
alias Pleroma.Config
@behaviour Pleroma.Web.ActivityPub.MRF
defp filter_by_list(object, []), do: {:ok, object}
defp filter_by_list(%{"actor" => actor} = object, allow_list) do
if actor in allow_list do
{:ok, object}
else
{:reject, nil}
end
end
@impl true
def filter(object) do
actor_info = URI.parse(object["actor"])
allow_list = Config.get([:mrf_user_allowlist, String.to_atom(actor_info.host)], [])
filter_by_list(object, allow_list)
end
end

14
lib/pleroma/web/activity_pub/relay.ex
View file

@ -12,11 +12,12 @@ def follow(target_instance) do
%User{} = target_user <- User.get_or_fetch_by_ap_id(target_instance),
{:ok, activity} <- ActivityPub.follow(local_user, target_user) do
Logger.info("relay: followed instance: #{target_instance}; id=#{activity.data["id"]}")
{:ok, activity}
else
e -> Logger.error("error: #{inspect(e)}")
e ->
Logger.error("error: #{inspect(e)}")
{:error, e}
end
:ok
end
def unfollow(target_instance) do
@ -24,11 +25,12 @@ def unfollow(target_instance) do
%User{} = target_user <- User.get_or_fetch_by_ap_id(target_instance),
{:ok, activity} <- ActivityPub.unfollow(local_user, target_user) do
Logger.info("relay: unfollowed instance: #{target_instance}: id=#{activity.data["id"]}")
{:ok, activity}
else
e -> Logger.error("error: #{inspect(e)}")
e ->
Logger.error("error: #{inspect(e)}")
{:error, e}
end
:ok
end
def publish(%Activity{data: %{"type" => "Create"}} = activity) do

230
lib/pleroma/web/activity_pub/transmogrifier.ex
View file

@ -21,18 +21,24 @@ def get_actor(%{"actor" => actor}) when is_list(actor) do
if is_binary(Enum.at(actor, 0)) do
Enum.at(actor, 0)
else
Enum.find(actor, fn %{"type" => type} -> type == "Person" end)
Enum.find(actor, fn %{"type" => type} -> type in ["Person", "Service", "Application"] end)
|> Map.get("id")
end
end
def get_actor(%{"actor" => actor}) when is_map(actor) do
actor["id"]
def get_actor(%{"actor" => %{"id" => id}}) when is_bitstring(id) do
id
end
def get_actor(%{"actor" => nil, "attributedTo" => actor}) when not is_nil(actor) do
get_actor(%{"actor" => actor})
end
@doc """
Checks that an imported AP object's actor matches the domain it came from.
"""
def contain_origin(id, %{"actor" => nil}), do: :error
def contain_origin(id, %{"actor" => actor} = params) do
id_uri = URI.parse(id)
actor_uri = URI.parse(get_actor(params))
@ -44,6 +50,19 @@ def contain_origin(id, %{"actor" => actor} = params) do
end
end
def contain_origin_from_id(id, %{"id" => nil}), do: :error
def contain_origin_from_id(id, %{"id" => other_id} = params) do
id_uri = URI.parse(id)
other_uri = URI.parse(other_id)
if id_uri.host == other_uri.host do
:ok
else
:error
end
end
@doc """
Modifies an incoming AP object (mastodon format) to our internal format.
"""
@ -51,6 +70,7 @@ def fix_object(object) do
object
|> fix_actor
|> fix_attachments
|> fix_url
|> fix_context
|> fix_in_reply_to
|> fix_emoji
@ -96,9 +116,25 @@ def fix_likes(object) do
object
end
def fix_in_reply_to(%{"inReplyTo" => in_reply_to_id} = object)
when not is_nil(in_reply_to_id) do
case ActivityPub.fetch_object_from_id(in_reply_to_id) do
def fix_in_reply_to(%{"inReplyTo" => in_reply_to} = object)
when not is_nil(in_reply_to) do
in_reply_to_id =
cond do
is_bitstring(in_reply_to) ->
in_reply_to
is_map(in_reply_to) && is_bitstring(in_reply_to["id"]) ->
in_reply_to["id"]
is_list(in_reply_to) && is_bitstring(Enum.at(in_reply_to, 0)) ->
Enum.at(in_reply_to, 0)
# Maybe I should output an error too?
true ->
""
end
case fetch_obj_helper(in_reply_to_id) do
{:ok, replied_object} ->
with %Activity{} = activity <-
Activity.get_create_activity_by_object_ap_id(replied_object.data["id"]) do
@ -110,12 +146,12 @@ def fix_in_reply_to(%{"inReplyTo" => in_reply_to_id} = object)
|> Map.put("context", replied_object.data["context"] || object["conversation"])
else
e ->
Logger.error("Couldn't fetch #{object["inReplyTo"]} #{inspect(e)}")
Logger.error("Couldn't fetch \"#{inspect(in_reply_to_id)}\", error: #{inspect(e)}")
object
end
e ->
Logger.error("Couldn't fetch #{object["inReplyTo"]} #{inspect(e)}")
Logger.error("Couldn't fetch \"#{inspect(in_reply_to_id)}\", error: #{inspect(e)}")
object
end
end
@ -130,9 +166,9 @@ def fix_context(object) do
|> Map.put("conversation", context)
end
def fix_attachments(object) do
def fix_attachments(%{"attachment" => attachment} = object) when is_list(attachment) do
attachments =
(object["attachment"] || [])
attachment
|> Enum.map(fn data ->
url = [%{"type" => "Link", "mediaType" => data["mediaType"], "href" => data["url"]}]
Map.put(data, "url", url)
@ -142,21 +178,41 @@ def fix_attachments(object) do
|> Map.put("attachment", attachments)
end
def fix_emoji(object) do
tags = object["tag"] || []
def fix_attachments(%{"attachment" => attachment} = object) when is_map(attachment) do
Map.put(object, "attachment", [attachment])
|> fix_attachments()
end
def fix_attachments(object), do: object
def fix_url(%{"url" => url} = object) when is_map(url) do
object
|> Map.put("url", url["href"])
end
def fix_url(%{"url" => url} = object) when is_list(url) do
first_element = Enum.at(url, 0)
url_string =
cond do
is_bitstring(first_element) -> first_element
is_map(first_element) -> first_element["href"] || ""
true -> ""
end
object
|> Map.put("url", url_string)
end
def fix_url(object), do: object
def fix_emoji(%{"tag" => tags} = object) when is_list(tags) do
emoji = tags |> Enum.filter(fn data -> data["type"] == "Emoji" and data["icon"] end)
emoji =
emoji
|> Enum.reduce(%{}, fn data, mapping ->
name = data["name"]
name =
if String.starts_with?(name, ":") do
name |> String.slice(1..-2)
else
name
end
name = String.trim(data["name"], ":")
mapping |> Map.put(name, data["icon"]["url"])
end)
@ -168,18 +224,37 @@ def fix_emoji(object) do
|> Map.put("emoji", emoji)
end
def fix_tag(object) do
def fix_emoji(%{"tag" => %{"type" => "Emoji"} = tag} = object) do
name = String.trim(tag["name"], ":")
emoji = %{name => tag["icon"]["url"]}
object
|> Map.put("emoji", emoji)
end
def fix_emoji(object), do: object
def fix_tag(%{"tag" => tag} = object) when is_list(tag) do
tags =
(object["tag"] || [])
tag
|> Enum.filter(fn data -> data["type"] == "Hashtag" and data["name"] end)
|> Enum.map(fn data -> String.slice(data["name"], 1..-1) end)
combined = (object["tag"] || []) ++ tags
combined = tag ++ tags
object
|> Map.put("tag", combined)
end
def fix_tag(%{"tag" => %{"type" => "Hashtag", "name" => hashtag} = tag} = object) do
combined = [tag, String.slice(hashtag, 1..-1)]
object
|> Map.put("tag", combined)
end
def fix_tag(object), do: object
# content map usually only has one language so this will do for now.
def fix_content_map(%{"contentMap" => content_map} = object) do
content_groups = Map.to_list(content_map)
@ -201,7 +276,7 @@ def handle_incoming(%{"id" => id}) when not (is_binary(id) and length(id) > 8),
# - tags
# - emoji
def handle_incoming(%{"type" => "Create", "object" => %{"type" => objtype} = object} = data)
when objtype in ["Article", "Note", "Video"] do
when objtype in ["Article", "Note", "Video", "Page"] do
actor = get_actor(data)
data =
@ -285,8 +360,10 @@ defp get_follow_activity(follow_object, followed) do
def handle_incoming(
%{"type" => "Accept", "object" => follow_object, "actor" => actor, "id" => id} = data
) do
with %User{} = followed <- User.get_or_fetch_by_ap_id(actor),
with actor <- get_actor(data),
%User{} = followed <- User.get_or_fetch_by_ap_id(actor),
{:ok, follow_activity} <- get_follow_activity(follow_object, followed),
{:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "accept"),
%User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
{:ok, activity} <-
ActivityPub.accept(%{
@ -309,8 +386,10 @@ def handle_incoming(
def handle_incoming(
%{"type" => "Reject", "object" => follow_object, "actor" => actor, "id" => id} = data
) do
with %User{} = followed <- User.get_or_fetch_by_ap_id(actor),
with actor <- get_actor(data),
%User{} = followed <- User.get_or_fetch_by_ap_id(actor),
{:ok, follow_activity} <- get_follow_activity(follow_object, followed),
{:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "reject"),
%User{local: true} = follower <- User.get_cached_by_ap_id(follow_activity.data["actor"]),
{:ok, activity} <-
ActivityPub.accept(%{
@ -329,11 +408,11 @@ def handle_incoming(
end
def handle_incoming(
%{"type" => "Like", "object" => object_id, "actor" => actor, "id" => id} = _data
%{"type" => "Like", "object" => object_id, "actor" => actor, "id" => id} = data
) do
with %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <-
get_obj_helper(object_id) || ActivityPub.fetch_object_from_id(object_id),
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id) || fetch_obj_helper(object_id),
{:ok, activity, _object} <- ActivityPub.like(actor, object, id, false) do
{:ok, activity}
else
@ -342,11 +421,11 @@ def handle_incoming(
end
def handle_incoming(
%{"type" => "Announce", "object" => object_id, "actor" => actor, "id" => id} = _data
%{"type" => "Announce", "object" => object_id, "actor" => actor, "id" => id} = data
) do
with %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <-
get_obj_helper(object_id) || ActivityPub.fetch_object_from_id(object_id),
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id) || fetch_obj_helper(object_id),
{:ok, activity, _object} <- ActivityPub.announce(actor, object, id, false) do
{:ok, activity}
else
@ -388,15 +467,20 @@ def handle_incoming(
end
end
# TODO: Make secure.
# TODO: We presently assume that any actor on the same origin domain as the object being
# deleted has the rights to delete that object. A better way to validate whether or not
# the object should be deleted is to refetch the object URI, which should return either
# an error or a tombstone. This would allow us to verify that a deletion actually took
# place.
def handle_incoming(
%{"type" => "Delete", "object" => object_id, "actor" => actor, "id" => _id} = _data
%{"type" => "Delete", "object" => object_id, "actor" => _actor, "id" => _id} = data
) do
object_id = Utils.get_ap_id(object_id)
with %User{} = _actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <-
get_obj_helper(object_id) || ActivityPub.fetch_object_from_id(object_id),
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id) || fetch_obj_helper(object_id),
:ok <- contain_origin(actor.ap_id, object.data),
{:ok, activity} <- ActivityPub.delete(object, false) do
{:ok, activity}
else
@ -410,11 +494,11 @@ def handle_incoming(
"object" => %{"type" => "Announce", "object" => object_id},
"actor" => actor,
"id" => id
} = _data
} = data
) do
with %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <-
get_obj_helper(object_id) || ActivityPub.fetch_object_from_id(object_id),
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id) || fetch_obj_helper(object_id),
{:ok, activity, _} <- ActivityPub.unannounce(actor, object, id, false) do
{:ok, activity}
else
@ -440,9 +524,6 @@ def handle_incoming(
end
end
@ap_config Application.get_env(:pleroma, :activitypub)
@accept_blocks Keyword.get(@ap_config, :accept_blocks)
def handle_incoming(
%{
"type" => "Undo",
@ -451,7 +532,7 @@ def handle_incoming(
"id" => id
} = _data
) do
with true <- @accept_blocks,
with true <- Pleroma.Config.get([:activitypub, :accept_blocks]),
%User{local: true} = blocked <- User.get_cached_by_ap_id(blocked),
%User{} = blocker <- User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.unblock(blocker, blocked, id, false) do
@ -465,7 +546,7 @@ def handle_incoming(
def handle_incoming(
%{"type" => "Block", "object" => blocked, "actor" => blocker, "id" => id} = data
) do
with true <- @accept_blocks,
with true <- Pleroma.Config.get([:activitypub, :accept_blocks]),
%User{local: true} = blocked = User.get_cached_by_ap_id(blocked),
%User{} = blocker = User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do
@ -483,11 +564,11 @@ def handle_incoming(
"object" => %{"type" => "Like", "object" => object_id},
"actor" => actor,
"id" => id
} = _data
} = data
) do
with %User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <-
get_obj_helper(object_id) || ActivityPub.fetch_object_from_id(object_id),
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id) || fetch_obj_helper(object_id),
{:ok, activity, _, _} <- ActivityPub.unlike(actor, object, id, false) do
{:ok, activity}
else
@ -497,6 +578,9 @@ def handle_incoming(
def handle_incoming(_), do: :error
def fetch_obj_helper(id) when is_bitstring(id), do: ActivityPub.fetch_object_from_id(id)
def fetch_obj_helper(obj) when is_map(obj), do: ActivityPub.fetch_object_from_id(obj["id"])
def get_obj_helper(id) do
if object = Object.normalize(id), do: {:ok, object}, else: nil
end
@ -523,6 +607,8 @@ def prepare_object(object) do
|> prepare_attachments
|> set_conversation
|> set_reply_to_uri
|> strip_internal_fields
|> strip_internal_tags
end
# @doc
@ -538,7 +624,7 @@ def prepare_outgoing(%{"type" => "Create", "object" => %{"type" => "Note"} = obj
data =
data
|> Map.put("object", object)
|> Map.put("@context", "https://www.w3.org/ns/activitystreams")
|> Map.merge(Utils.make_json_ld_header())
{:ok, data}
end
@ -557,7 +643,7 @@ def prepare_outgoing(%{"type" => "Accept"} = data) do
data =
data
|> Map.put("object", object)
|> Map.put("@context", "https://www.w3.org/ns/activitystreams")
|> Map.merge(Utils.make_json_ld_header())
{:ok, data}
end
@ -575,7 +661,7 @@ def prepare_outgoing(%{"type" => "Reject"} = data) do
data =
data
|> Map.put("object", object)
|> Map.put("@context", "https://www.w3.org/ns/activitystreams")
|> Map.merge(Utils.make_json_ld_header())
{:ok, data}
end
@ -585,14 +671,14 @@ def prepare_outgoing(%{"type" => _type} = data) do
data =
data
|> maybe_fix_object_url
|> Map.put("@context", "https://www.w3.org/ns/activitystreams")
|> Map.merge(Utils.make_json_ld_header())
{:ok, data}
end
def maybe_fix_object_url(data) do
if is_binary(data["object"]) and not String.starts_with?(data["object"], "http") do
case ActivityPub.fetch_object_from_id(data["object"]) do
case fetch_obj_helper(data["object"]) do
{:ok, relative_object} ->
if relative_object.data["external_url"] do
_data =
@ -627,12 +713,9 @@ def add_hashtags(object) do
end
def add_mention_tags(object) do
recipients = object["to"] ++ (object["cc"] || [])
mentions =
recipients
|> Enum.map(fn ap_id -> User.get_cached_by_ap_id(ap_id) end)
|> Enum.filter(& &1)
object
|> Utils.get_notified_from_object()
|> Enum.map(fn user ->
%{"type" => "Mention", "href" => user.ap_id, "name" => "@#{user.nickname}"}
end)
@ -692,6 +775,29 @@ def prepare_attachments(object) do
|> Map.put("attachment", attachments)
end
defp strip_internal_fields(object) do
object
|> Map.drop([
"likes",
"like_count",
"announcements",
"announcement_count",
"emoji",
"context_id"
])
end
defp strip_internal_tags(%{"tag" => tags} = object) do
tags =
tags
|> Enum.filter(fn x -> is_map(x) end)
object
|> Map.put("tag", tags)
end
defp strip_internal_tags(object), do: object
defp user_upgrade_task(user) do
old_follower_address = User.ap_followers(user)

85
lib/pleroma/web/activity_pub/utils.ex
View file

@ -1,11 +1,13 @@
defmodule Pleroma.Web.ActivityPub.Utils do
alias Pleroma.{Repo, Web, Object, Activity, User}
alias Pleroma.{Repo, Web, Object, Activity, User, Notification}
alias Pleroma.Web.Router.Helpers
alias Pleroma.Web.Endpoint
alias Ecto.{Changeset, UUID}
import Ecto.Query
require Logger
@supported_object_types ["Article", "Note", "Video", "Page"]
# Some implementations send the actor URI as the actor field, others send the entire actor object,
# so figure out what the actor's URI is based on what we have.
def get_ap_id(object) do
@ -19,22 +21,58 @@ def normalize_params(params) do
Map.put(params, "actor", get_ap_id(params["actor"]))
end
defp recipient_in_collection(ap_id, coll) when is_binary(coll), do: ap_id == coll
defp recipient_in_collection(ap_id, coll) when is_list(coll), do: ap_id in coll
defp recipient_in_collection(_, _), do: false
def recipient_in_message(ap_id, params) do
cond do
recipient_in_collection(ap_id, params["to"]) ->
true
recipient_in_collection(ap_id, params["cc"]) ->
true
recipient_in_collection(ap_id, params["bto"]) ->
true
recipient_in_collection(ap_id, params["bcc"]) ->
true
# if the message is unaddressed at all, then assume it is directly addressed
# to the recipient
!params["to"] && !params["cc"] && !params["bto"] && !params["bcc"] ->
true
true ->
false
end
end
defp extract_list(target) when is_binary(target), do: [target]
defp extract_list(lst) when is_list(lst), do: lst
defp extract_list(_), do: []
def maybe_splice_recipient(ap_id, params) do
need_splice =
!recipient_in_collection(ap_id, params["to"]) &&
!recipient_in_collection(ap_id, params["cc"])
cc_list = extract_list(params["cc"])
if need_splice do
params
|> Map.put("cc", [ap_id | cc_list])
else
params
end
end
def make_json_ld_header do
%{
"@context" => [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/security/v1",
%{
"manuallyApprovesFollowers" => "as:manuallyApprovesFollowers",
"sensitive" => "as:sensitive",
"Hashtag" => "as:Hashtag",
"ostatus" => "http://ostatus.org#",
"atomUri" => "ostatus:atomUri",
"inReplyToAtomUri" => "ostatus:inReplyToAtomUri",
"conversation" => "ostatus:conversation",
"toot" => "http://joinmastodon.org/ns#",
"Emoji" => "toot:Emoji"
}
"#{Web.base_url()}/schemas/litepub-0.1.jsonld"
]
}
end
@ -59,6 +97,21 @@ def generate_id(type) do
"#{Web.base_url()}/#{type}/#{UUID.generate()}"
end
def get_notified_from_object(%{"type" => type} = object) when type in @supported_object_types do
fake_create_activity = %{
"to" => object["to"],
"cc" => object["cc"],
"type" => "Create",
"object" => object
}
Notification.get_notified_from_activity(%Activity{data: fake_create_activity}, false)
end
def get_notified_from_object(object) do
Notification.get_notified_from_activity(%Activity{data: object}, false)
end
def create_context(context) do
context = context || generate_id("contexts")
changeset = Object.context_mapping(context)
@ -128,7 +181,7 @@ def lazy_put_object_defaults(map, activity \\ %{}) do
Inserts a full object if it is contained in an activity.
"""
def insert_full_object(%{"object" => %{"type" => type} = object_data})
when is_map(object_data) and type in ["Article", "Note", "Video"] do
when is_map(object_data) and type in @supported_object_types do
with {:ok, _} <- Object.create(object_data) do
:ok
end
@ -247,11 +300,11 @@ def make_follow_data(
"actor" => follower_id,
"to" => [followed_id],
"cc" => ["https://www.w3.org/ns/activitystreams#Public"],
"object" => followed_id
"object" => followed_id,
"state" => "pending"
}
data = if activity_id, do: Map.put(data, "id", activity_id), else: data
data = if User.locked?(followed), do: Map.put(data, "state", "pending"), else: data
data
end

43
lib/pleroma/web/activity_pub/views/object_view.ex
View file

@ -1,27 +1,34 @@
defmodule Pleroma.Web.ActivityPub.ObjectView do
use Pleroma.Web, :view
alias Pleroma.{Object, Activity}
alias Pleroma.Web.ActivityPub.Transmogrifier
def render("object.json", %{object: object}) do
base = %{
"@context" => [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/security/v1",
%{
"manuallyApprovesFollowers" => "as:manuallyApprovesFollowers",
"sensitive" => "as:sensitive",
"Hashtag" => "as:Hashtag",
"ostatus" => "http://ostatus.org#",
"atomUri" => "ostatus:atomUri",
"inReplyToAtomUri" => "ostatus:inReplyToAtomUri",
"conversation" => "ostatus:conversation",
"toot" => "http://joinmastodon.org/ns#",
"Emoji" => "toot:Emoji"
}
]
}
def render("object.json", %{object: %Object{} = object}) do
base = Pleroma.Web.ActivityPub.Utils.make_json_ld_header()
additional = Transmogrifier.prepare_object(object.data)
Map.merge(base, additional)
end
def render("object.json", %{object: %Activity{data: %{"type" => "Create"}} = activity}) do
base = Pleroma.Web.ActivityPub.Utils.make_json_ld_header()
object = Object.normalize(activity.data["object"])
additional =
Transmogrifier.prepare_object(activity.data)
|> Map.put("object", Transmogrifier.prepare_object(object.data))
Map.merge(base, additional)
end
def render("object.json", %{object: %Activity{} = activity}) do
base = Pleroma.Web.ActivityPub.Utils.make_json_ld_header()
object = Object.normalize(activity.data["object"])
additional =
Transmogrifier.prepare_object(activity.data)
|> Map.put("object", object.data["id"])
Map.merge(base, additional)
end
end

2
lib/pleroma/web/activity_pub/views/user_view.ex
View file

@ -17,7 +17,6 @@ def render("user.json", %{user: %{nickname: nil} = user}) do
public_key = :public_key.pem_encode([public_key])
%{
"@context" => "https://www.w3.org/ns/activitystreams",
"id" => user.ap_id,
"type" => "Application",
"following" => "#{user.ap_id}/following",
@ -36,6 +35,7 @@ def render("user.json", %{user: %{nickname: nil} = user}) do
"sharedInbox" => "#{Pleroma.Web.Endpoint.url()}/inbox"
}
}
|> Map.merge(Utils.make_json_ld_header())
end
def render("user.json", %{user: user}) do

158
lib/pleroma/web/admin_api/admin_api_controller.ex Normal file
View file

@ -0,0 +1,158 @@
defmodule Pleroma.Web.AdminAPI.AdminAPIController do
use Pleroma.Web, :controller
alias Pleroma.{User, Repo}
alias Pleroma.Web.ActivityPub.Relay
require Logger
action_fallback(:errors)
def user_delete(conn, %{"nickname" => nickname}) do
user = User.get_by_nickname(nickname)
if user.local == true do
User.delete(user)
else
User.delete(user)
end
conn
|> json(nickname)
end
def user_create(
conn,
%{"nickname" => nickname, "email" => email, "password" => password}
) do
new_user = %{
nickname: nickname,
name: nickname,
email: email,
password: password,
password_confirmation: password,
bio: "."
}
User.register_changeset(%User{}, new_user)
|> Repo.insert!()
conn
|> json(new_user.nickname)
end
def right_add(conn, %{"permission_group" => permission_group, "nickname" => nickname})
when permission_group in ["moderator", "admin"] do
user = User.get_by_nickname(nickname)
info =
user.info
|> Map.put("is_" <> permission_group, true)
cng = User.info_changeset(user, %{info: info})
{:ok, user} = User.update_and_set_cache(cng)
conn
|> json(user.info)
end
def right_get(conn, %{"nickname" => nickname}) do
user = User.get_by_nickname(nickname)
conn
|> json(user.info)
end
def right_add(conn, _) do
conn
|> put_status(404)
|> json(%{error: "No such permission_group"})
end
def right_delete(
%{assigns: %{user: %User{:nickname => admin_nickname}}} = conn,
%{
"permission_group" => permission_group,
"nickname" => nickname
}
)
when permission_group in ["moderator", "admin"] do
if admin_nickname == nickname do
conn
|> put_status(403)
|> json(%{error: "You can't revoke your own admin status."})
else
user = User.get_by_nickname(nickname)
info =
user.info
|> Map.put("is_" <> permission_group, false)
cng = User.info_changeset(user, %{info: info})
{:ok, user} = User.update_and_set_cache(cng)
conn
|> json(user.info)
end
end
def right_delete(conn, _) do
conn
|> put_status(404)
|> json(%{error: "No such permission_group"})
end
def relay_follow(conn, %{"relay_url" => target}) do
{status, message} = Relay.follow(target)
if status == :ok do
conn
|> json(target)
else
conn
|> put_status(500)
|> json(target)
end
end
def relay_unfollow(conn, %{"relay_url" => target}) do
{status, message} = Relay.unfollow(target)
if status == :ok do
conn
|> json(target)
else
conn
|> put_status(500)
|> json(target)
end
end
@shortdoc "Get a account registeration invite token (base64 string)"
def get_invite_token(conn, _params) do
{:ok, token} = Pleroma.UserInviteToken.create_token()
conn
|> json(token.token)
end
@shortdoc "Get a password reset token (base64 string) for given nickname"
def get_password_reset(conn, %{"nickname" => nickname}) do
(%User{local: true} = user) = User.get_by_nickname(nickname)
{:ok, token} = Pleroma.PasswordResetToken.create_token(user)
conn
|> json(token.token)
end
def errors(conn, {:param_cast, _}) do
conn
|> put_status(400)
|> json("Invalid parameters")
end
def errors(conn, _) do
conn
|> put_status(500)
|> json("Something went wrong")
end
end

7
lib/pleroma/web/channels/user_socket.ex
View file

@ -4,9 +4,7 @@ defmodule Pleroma.Web.UserSocket do
## Channels
# channel "room:*", Pleroma.Web.RoomChannel
if Application.get_env(:pleroma, :chat) |> Keyword.get(:enabled) do
channel("chat:*", Pleroma.Web.ChatChannel)
end
channel("chat:*", Pleroma.Web.ChatChannel)
## Transports
transport(:websocket, Phoenix.Transports.WebSocket)
@ -24,7 +22,8 @@ defmodule Pleroma.Web.UserSocket do
# See `Phoenix.Token` documentation for examples in
# performing token verification on connect.
def connect(%{"token" => token}, socket) do
with {:ok, user_id} <- Phoenix.Token.verify(socket, "user socket", token, max_age: 84600),
with true <- Pleroma.Config.get([:chat, :enabled]),
{:ok, user_id} <- Phoenix.Token.verify(socket, "user socket", token, max_age: 84600),
%User{} = user <- Pleroma.Repo.get(User, user_id) do
{:ok, assign(socket, :user_name, user.nickname)}
else

25
lib/pleroma/web/common_api/common_api.ex
View file

@ -36,7 +36,6 @@ def unrepeat(id_or_ap_id, user) do
def favorite(id_or_ap_id, user) do
with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
false <- activity.data["actor"] == user.ap_id,
object <- Object.normalize(activity.data["object"]["id"]) do
ActivityPub.like(user, object)
else
@ -47,7 +46,6 @@ def favorite(id_or_ap_id, user) do
def unfavorite(id_or_ap_id, user) do
with %Activity{} = activity <- get_by_id_or_ap_id(id_or_ap_id),
false <- activity.data["actor"] == user.ap_id,
object <- Object.normalize(activity.data["object"]["id"]) do
ActivityPub.unlike(user, object)
else
@ -72,22 +70,37 @@ def get_visibility(%{"in_reply_to_status_id" => status_id}) when not is_nil(stat
def get_visibility(_), do: "public"
@instance Application.get_env(:pleroma, :instance)
@limit Keyword.get(@instance, :limit)
defp get_content_type(content_type) do
if Enum.member?(Pleroma.Config.get([:instance, :allowed_post_formats]), content_type) do
content_type
else
"text/plain"
end
end
def post(user, %{"status" => status} = data) do
visibility = get_visibility(data)
limit = Pleroma.Config.get([:instance, :limit])
with status <- String.trim(status),
length when length in 1..@limit <- String.length(status),
attachments <- attachments_from_ids(data["media_ids"]),
mentions <- Formatter.parse_mentions(status),
inReplyTo <- get_replied_to_activity(data["in_reply_to_status_id"]),
{to, cc} <- to_for_user_and_mentions(user, mentions, inReplyTo, visibility),
tags <- Formatter.parse_tags(status, data),
content_html <-
make_content_html(status, mentions, attachments, tags, data["no_attachment_links"]),
make_content_html(
status,
mentions,
attachments,
tags,
get_content_type(data["content_type"]),
data["no_attachment_links"]
),
context <- make_context(inReplyTo),
cw <- data["spoiler_text"],
full_payload <- String.trim(status <> (data["spoiler_text"] || "")),
length when length in 1..limit <- String.length(full_payload),
object <-
make_note_data(
user.ap_id,

63
lib/pleroma/web/common_api/utils.ex
View file

@ -2,6 +2,7 @@ defmodule Pleroma.Web.CommonAPI.Utils do
alias Pleroma.{Repo, Object, Formatter, Activity}
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.Endpoint
alias Pleroma.Web.MediaProxy
alias Pleroma.User
alias Calendar.Strftime
alias Comeonin.Pbkdf2
@ -18,6 +19,8 @@ def get_by_id_or_ap_id(id) do
end
end
def get_replied_to_activity(""), do: nil
def get_replied_to_activity(id) when not is_nil(id) do
Repo.get(Activity, id)
end
@ -31,21 +34,29 @@ def attachments_from_ids(ids) do
end
def to_for_user_and_mentions(user, mentions, inReplyTo, "public") do
to = ["https://www.w3.org/ns/activitystreams#Public"]
mentioned_users = Enum.map(mentions, fn {_, %{ap_id: ap_id}} -> ap_id end)
cc = [user.follower_address | mentioned_users]
to = ["https://www.w3.org/ns/activitystreams#Public" | mentioned_users]
cc = [user.follower_address]
if inReplyTo do
{to, Enum.uniq([inReplyTo.data["actor"] | cc])}
{Enum.uniq([inReplyTo.data["actor"] | to]), cc}
else
{to, cc}
end
end
def to_for_user_and_mentions(user, mentions, inReplyTo, "unlisted") do
{to, cc} = to_for_user_and_mentions(user, mentions, inReplyTo, "public")
{cc, to}
mentioned_users = Enum.map(mentions, fn {_, %{ap_id: ap_id}} -> ap_id end)
to = [user.follower_address | mentioned_users]
cc = ["https://www.w3.org/ns/activitystreams#Public"]
if inReplyTo do
{Enum.uniq([inReplyTo.data["actor"] | to]), cc}
else
{to, cc}
end
end
def to_for_user_and_mentions(user, mentions, inReplyTo, "private") do
@ -63,9 +74,16 @@ def to_for_user_and_mentions(_user, mentions, inReplyTo, "direct") do
end
end
def make_content_html(status, mentions, attachments, tags, no_attachment_links \\ false) do
def make_content_html(
status,
mentions,
attachments,
tags,
content_type,
no_attachment_links \\ false
) do
status
|> format_input(mentions, tags)
|> format_input(mentions, tags, content_type)
|> maybe_add_attachments(attachments, no_attachment_links)
end
@ -81,8 +99,9 @@ def maybe_add_attachments(text, attachments, _no_links) do
def add_attachments(text, attachments) do
attachment_text =
Enum.map(attachments, fn
%{"url" => [%{"href" => href} | _]} ->
name = URI.decode(Path.basename(href))
%{"url" => [%{"href" => href} | _]} = attachment ->
name = attachment["name"] || URI.decode(Path.basename(href))
href = MediaProxy.url(href)
"<a href=\"#{href}\" class='attachment'>#{shortname(name)}</a>"
_ ->
@ -92,9 +111,9 @@ def add_attachments(text, attachments) do
Enum.join([text | attachment_text], "<br>")
end
def format_input(text, mentions, tags) do
def format_input(text, mentions, tags, "text/plain") do
text
|> Formatter.html_escape()
|> Formatter.html_escape("text/plain")
|> String.replace(~r/\r?\n/, "<br>")
|> (&{[], &1}).()
|> Formatter.add_links()
@ -103,6 +122,26 @@ def format_input(text, mentions, tags) do
|> Formatter.finalize()
end
def format_input(text, mentions, tags, "text/html") do
text
|> Formatter.html_escape("text/html")
|> String.replace(~r/\r?\n/, "<br>")
|> (&{[], &1}).()
|> Formatter.add_user_links(mentions)
|> Formatter.finalize()
end
def format_input(text, mentions, tags, "text/markdown") do
text
|> Earmark.as_html!()
|> Formatter.html_escape("text/html")
|> String.replace(~r/\r?\n/, "")
|> (&{[], &1}).()
|> Formatter.add_user_links(mentions)
|> Formatter.add_hashtag_links(tags)
|> Formatter.finalize()
end
def add_tag_links(text, tags) do
tags =
tags

19
lib/pleroma/web/endpoint.ex
View file

@ -1,9 +1,7 @@
defmodule Pleroma.Web.Endpoint do
use Phoenix.Endpoint, otp_app: :pleroma
if Application.get_env(:pleroma, :chat) |> Keyword.get(:enabled) do
socket("/socket", Pleroma.Web.UserSocket)
end
socket("/socket", Pleroma.Web.UserSocket)
socket("/api/v1", Pleroma.Web.MastodonAPI.MastodonSocket)
@ -11,13 +9,17 @@ defmodule Pleroma.Web.Endpoint do
#
# You should set gzip to true if you are running phoenix.digest
# when deploying your static files in production.
plug(CORSPlug)
plug(Pleroma.Plugs.HTTPSecurityPlug)
plug(Plug.Static, at: "/media", from: Pleroma.Uploaders.Local.upload_path(), gzip: false)
plug(
Plug.Static,
at: "/",
from: :pleroma,
only: ~w(index.html static finmoji emoji packs sounds images instance sw.js favicon.png)
only:
~w(index.html static finmoji emoji packs sounds images instance sw.js favicon.png schemas)
)
# Code reloading can be explicitly enabled under the
@ -42,14 +44,19 @@ defmodule Pleroma.Web.Endpoint do
plug(Plug.MethodOverride)
plug(Plug.Head)
cookie_name =
if Application.get_env(:pleroma, Pleroma.Web.Endpoint) |> Keyword.get(:secure_cookie_flag),
do: "__Host-pleroma_key",
else: "pleroma_key"
# The session will be stored in the cookie and signed,
# this means its contents can be read but not tampered with.
# Set :encryption_salt if you would also like to encrypt it.
plug(
Plug.Session,
store: :cookie,
key: "_pleroma_key",
signing_salt: "CqaoopA2",
key: cookie_name,
signing_salt: {Pleroma.Config, :get, [[__MODULE__, :signing_salt], "CqaoopA2"]},
http_only: true,
secure:
Application.get_env(:pleroma, Pleroma.Web.Endpoint) |> Keyword.get(:secure_cookie_flag),

74
lib/pleroma/web/federator/federator.ex
View file

@ -3,17 +3,17 @@ defmodule Pleroma.Web.Federator do
alias Pleroma.User
alias Pleroma.Activity
alias Pleroma.Web.{WebFinger, Websub}
alias Pleroma.Web.Federator.RetryQueue
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Relay
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.OStatus
require Logger
@websub Application.get_env(:pleroma, :websub)
@ostatus Application.get_env(:pleroma, :ostatus)
@httpoison Application.get_env(:pleroma, :httpoison)
@instance Application.get_env(:pleroma, :instance)
@federating Keyword.get(@instance, :federating)
@max_jobs 20
def init(args) do
@ -65,15 +65,17 @@ def handle(:publish, activity) do
{:ok, actor} = WebFinger.ensure_keys_present(actor)
if ActivityPub.is_public?(activity) do
Logger.info(fn -> "Sending #{activity.data["id"]} out via WebSub" end)
Websub.publish(Pleroma.Web.OStatus.feed_path(actor), actor, activity)
if OStatus.is_representable?(activity) do
Logger.info(fn -> "Sending #{activity.data["id"]} out via WebSub" end)
Websub.publish(Pleroma.Web.OStatus.feed_path(actor), actor, activity)
Logger.info(fn -> "Sending #{activity.data["id"]} out via Salmon" end)
Pleroma.Web.Salmon.publish(actor, activity)
Logger.info(fn -> "Sending #{activity.data["id"]} out via Salmon" end)
Pleroma.Web.Salmon.publish(actor, activity)
end
if Mix.env() != :test do
if Keyword.get(Application.get_env(:pleroma, :instance), :allow_relay) do
Logger.info(fn -> "Relaying #{activity.data["id"]} out" end)
Pleroma.Web.ActivityPub.Relay.publish(activity)
Relay.publish(activity)
end
end
@ -100,44 +102,46 @@ def handle(:incoming_ap_doc, params) do
params = Utils.normalize_params(params)
# NOTE: we use the actor ID to do the containment, this is fine because an
# actor shouldn't be acting on objects outside their own AP server.
with {:ok, _user} <- ap_enabled_actor(params["actor"]),
nil <- Activity.normalize(params["id"]),
{:ok, _activity} <- Transmogrifier.handle_incoming(params) do
:ok <- Transmogrifier.contain_origin_from_id(params["actor"], params),
{:ok, activity} <- Transmogrifier.handle_incoming(params) do
{:ok, activity}
else
%Activity{} ->
Logger.info("Already had #{params["id"]}")
:error
_e ->
# Just drop those for now
Logger.info("Unhandled activity")
Logger.info(Poison.encode!(params, pretty: 2))
:error
end
end
def handle(:publish_single_ap, params) do
ActivityPub.publish_one(params)
case ActivityPub.publish_one(params) do
{:ok, _} ->
:ok
{:error, _} ->
RetryQueue.enqueue(params, ActivityPub)
end
end
def handle(:publish_single_websub, %{xml: xml, topic: topic, callback: callback, secret: secret}) do
signature = @websub.sign(secret || "", xml)
Logger.debug(fn -> "Pushing #{topic} to #{callback}" end)
def handle(
:publish_single_websub,
%{xml: xml, topic: topic, callback: callback, secret: secret} = params
) do
case Websub.publish_one(params) do
{:ok, _} ->
:ok
with {:ok, %{status_code: code}} <-
@httpoison.post(
callback,
xml,
[
{"Content-Type", "application/atom+xml"},
{"X-Hub-Signature", "sha1=#{signature}"}
],
timeout: 10000,
recv_timeout: 20000,
hackney: [pool: :default]
) do
Logger.debug(fn -> "Pushed to #{callback}, code #{code}" end)
else
e ->
Logger.debug(fn -> "Couldn't push to #{callback}, #{inspect(e)}" end)
{:error, _} ->
RetryQueue.enqueue(params, Websub)
end
end
@ -146,11 +150,15 @@ def handle(type, _) do
{:error, "Don't know what to do with this"}
end
def enqueue(type, payload, priority \\ 1) do
if @federating do
if Mix.env() == :test do
if Mix.env() == :test do
def enqueue(type, payload, priority \\ 1) do
if Pleroma.Config.get([:instance, :federating]) do
handle(type, payload)
else
end
end
else
def enqueue(type, payload, priority \\ 1) do
if Pleroma.Config.get([:instance, :federating]) do
GenServer.cast(__MODULE__, {:enqueue, type, payload, priority})
end
end

71
lib/pleroma/web/federator/retry_queue.ex Normal file
View file

@ -0,0 +1,71 @@
defmodule Pleroma.Web.Federator.RetryQueue do
use GenServer
alias Pleroma.Web.{WebFinger, Websub}
alias Pleroma.Web.ActivityPub.ActivityPub
require Logger
@websub Application.get_env(:pleroma, :websub)
@ostatus Application.get_env(:pleroma, :websub)
@httpoison Application.get_env(:pleroma, :websub)
@instance Application.get_env(:pleroma, :websub)
# initial timeout, 5 min
@initial_timeout 30_000
@max_retries 5
def init(args) do
{:ok, args}
end
def start_link() do
GenServer.start_link(__MODULE__, %{delivered: 0, dropped: 0}, name: __MODULE__)
end
def enqueue(data, transport, retries \\ 0) do
GenServer.cast(__MODULE__, {:maybe_enqueue, data, transport, retries + 1})
end
def get_retry_params(retries) do
if retries > @max_retries do
{:drop, "Max retries reached"}
else
{:retry, growth_function(retries)}
end
end
def handle_cast({:maybe_enqueue, data, transport, retries}, %{dropped: drop_count} = state) do
case get_retry_params(retries) do
{:retry, timeout} ->
Process.send_after(
__MODULE__,
{:send, data, transport, retries},
growth_function(retries)
)
{:noreply, state}
{:drop, message} ->
Logger.debug(message)
{:noreply, %{state | dropped: drop_count + 1}}
end
end
def handle_info({:send, data, transport, retries}, %{delivered: delivery_count} = state) do
case transport.publish_one(data) do
{:ok, _} ->
{:noreply, %{state | delivered: delivery_count + 1}}
{:error, reason} ->
enqueue(data, transport, retries)
{:noreply, state}
end
end
def handle_info(unknown, state) do
Logger.debug("RetryQueue: don't know what to do with #{inspect(unknown)}, ignoring")
{:noreply, state}
end
defp growth_function(retries) do
round(@initial_timeout * :math.pow(retries, 3))
end
end

150
lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
View file

@ -35,6 +35,14 @@ def create_app(conn, params) do
def update_credentials(%{assigns: %{user: user}} = conn, params) do
original_user = user
avatar_upload_limit =
Application.get_env(:pleroma, :instance)
|> Keyword.fetch(:avatar_upload_limit)
banner_upload_limit =
Application.get_env(:pleroma, :instance)
|> Keyword.fetch(:banner_upload_limit)
params =
if bio = params["note"] do
Map.put(params, "bio", bio)
@ -52,7 +60,7 @@ def update_credentials(%{assigns: %{user: user}} = conn, params) do
user =
if avatar = params["avatar"] do
with %Plug.Upload{} <- avatar,
{:ok, object} <- ActivityPub.upload(avatar),
{:ok, object} <- ActivityPub.upload(avatar, avatar_upload_limit),
change = Ecto.Changeset.change(user, %{avatar: object.data}),
{:ok, user} = User.update_and_set_cache(change) do
user
@ -66,7 +74,7 @@ def update_credentials(%{assigns: %{user: user}} = conn, params) do
user =
if banner = params["header"] do
with %Plug.Upload{} <- banner,
{:ok, object} <- ActivityPub.upload(banner),
{:ok, object} <- ActivityPub.upload(banner, banner_upload_limit),
new_info <- Map.put(user.info, "banner", object.data),
change <- User.info_changeset(user, %{info: new_info}),
{:ok, user} <- User.update_and_set_cache(change) do
@ -124,22 +132,23 @@ def user(%{assigns: %{user: for_user}} = conn, %{"id" => id}) do
end
end
@instance Application.get_env(:pleroma, :instance)
@mastodon_api_level "2.5.0"
def masto_instance(conn, _params) do
instance = Pleroma.Config.get(:instance)
response = %{
uri: Web.base_url(),
title: Keyword.get(@instance, :name),
description: Keyword.get(@instance, :description),
version: "#{@mastodon_api_level} (compatible; #{Keyword.get(@instance, :version)})",
email: Keyword.get(@instance, :email),
title: Keyword.get(instance, :name),
description: Keyword.get(instance, :description),
version: "#{@mastodon_api_level} (compatible; #{Pleroma.Application.named_version()})",
email: Keyword.get(instance, :email),
urls: %{
streaming_api: String.replace(Pleroma.Web.Endpoint.static_url(), "http", "ws")
},
stats: Stats.get_stats(),
thumbnail: Web.base_url() <> "/instance/thumbnail.jpeg",
max_toot_chars: Keyword.get(@instance, :limit)
max_toot_chars: Keyword.get(instance, :limit)
}
json(conn, response)
@ -150,7 +159,7 @@ def peers(conn, _params) do
end
defp mastodonized_emoji do
Pleroma.Formatter.get_custom_emoji()
Pleroma.Emoji.get_all()
|> Enum.map(fn {shortcode, relative_url} ->
url = to_string(URI.merge(Web.base_url(), relative_url))
@ -223,6 +232,7 @@ def home_timeline(%{assigns: %{user: user}} = conn, params) do
activities =
ActivityPub.fetch_activities([user.ap_id | user.following], params)
|> ActivityPub.contain_timeline(user)
|> Enum.reverse()
conn
@ -268,9 +278,12 @@ def user_statuses(%{assigns: %{user: reading_user}} = conn, params) do
end
end
def dm_timeline(%{assigns: %{user: user}} = conn, _params) do
def dm_timeline(%{assigns: %{user: user}} = conn, params) do
query =
ActivityPub.fetch_activities_query([user.ap_id], %{"type" => "Create", visibility: "direct"})
ActivityPub.fetch_activities_query(
[user.ap_id],
Map.merge(params, %{"type" => "Create", visibility: "direct"})
)
activities = Repo.all(query)
@ -282,7 +295,7 @@ def dm_timeline(%{assigns: %{user: user}} = conn, _params) do
def get_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
with %Activity{} = activity <- Repo.get(Activity, id),
true <- ActivityPub.visible_for_user?(activity, user) do
render(conn, StatusView, "status.json", %{activity: activity, for: user})
try_render(conn, StatusView, "status.json", %{activity: activity, for: user})
end
end
@ -345,7 +358,7 @@ def post_status(%{assigns: %{user: user}} = conn, %{"status" => _} = params) do
{:ok, activity} =
Cachex.fetch!(:idempotency_cache, idempotency_key, fn _ -> CommonAPI.post(user, params) end)
render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
try_render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
end
def delete_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
@ -361,28 +374,28 @@ def delete_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
def reblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
with {:ok, announce, _activity} <- CommonAPI.repeat(ap_id_or_id, user) do
render(conn, StatusView, "status.json", %{activity: announce, for: user, as: :activity})
try_render(conn, StatusView, "status.json", %{activity: announce, for: user, as: :activity})
end
end
def unreblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
with {:ok, _unannounce, %{data: %{"id" => id}}} <- CommonAPI.unrepeat(ap_id_or_id, user),
%Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
try_render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
end
end
def fav_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
with {:ok, _fav, %{data: %{"id" => id}}} <- CommonAPI.favorite(ap_id_or_id, user),
%Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
try_render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
end
end
def unfav_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
with {:ok, _, _, %{data: %{"id" => id}}} <- CommonAPI.unfavorite(ap_id_or_id, user),
%Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
try_render(conn, StatusView, "status.json", %{activity: activity, for: user, as: :activity})
end
end
@ -434,6 +447,12 @@ def relationships(%{assigns: %{user: user}} = conn, %{"id" => id}) do
render(conn, AccountView, "relationships.json", %{user: user, targets: targets})
end
# Instead of returning a 400 when no "id" params is present, Mastodon returns an empty array.
def relationships(%{assigns: %{user: user}} = conn, _) do
conn
|> json([])
end
def update_media(%{assigns: %{user: _}} = conn, data) do
with %Object{} = object <- Repo.get(Object, data["id"]),
true <- is_binary(data["description"]),
@ -499,6 +518,7 @@ def hashtag_timeline(%{assigns: %{user: user}} = conn, params) do
|> Map.put("type", "Create")
|> Map.put("local_only", local_only)
|> Map.put("blocking_user", user)
|> Map.put("tag", String.downcase(params["tag"]))
activities =
ActivityPub.fetch_public_activities(params)
@ -574,7 +594,13 @@ def reject_follow_request(%{assigns: %{user: followed}} = conn, %{"id" => id}) d
def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
with %User{} = followed <- Repo.get(User, id),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
{:ok, _activity} <- ActivityPub.follow(follower, followed) do
{:ok, _activity} <- ActivityPub.follow(follower, followed),
{:ok, follower, followed} <-
User.wait_and_refresh(
Pleroma.Config.get([:activitypub, :follow_handshake_timeout]),
follower,
followed
) do
render(conn, AccountView, "relationship.json", %{user: follower, target: followed})
else
{:error, message} ->
@ -765,6 +791,12 @@ def get_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
end
end
def account_lists(%{assigns: %{user: user}} = conn, %{"id" => account_id}) do
lists = Pleroma.List.get_lists_account_belongs(user, account_id)
res = ListView.render("lists.json", lists: lists)
json(conn, res)
end
def delete_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
{:ok, _list} <- Pleroma.List.delete(list) do
@ -859,6 +891,8 @@ def index(%{assigns: %{user: user}} = conn, _params) do
if user && token do
mastodon_emoji = mastodonized_emoji()
limit = Pleroma.Config.get([:instance, :limit])
accounts =
Map.put(%{}, user.id, AccountView.render("account.json", %{user: user, for: user}))
@ -878,7 +912,7 @@ def index(%{assigns: %{user: user}} = conn, _params) do
auto_play_gif: false,
display_sensitive_media: false,
reduce_motion: false,
max_toot_chars: Keyword.get(@instance, :limit)
max_toot_chars: limit
},
rights: %{
delete_others_notice: !!user.info["is_moderator"]
@ -938,7 +972,7 @@ def index(%{assigns: %{user: user}} = conn, _params) do
push_subscription: nil,
accounts: accounts,
custom_emojis: mastodon_emoji,
char_limit: Keyword.get(@instance, :limit)
char_limit: limit
}
|> Jason.encode!()
@ -964,9 +998,29 @@ def put_settings(%{assigns: %{user: user}} = conn, %{"data" => settings} = _para
end
end
def login(conn, %{"code" => code}) do
with {:ok, app} <- get_or_make_app(),
%Authorization{} = auth <- Repo.get_by(Authorization, token: code, app_id: app.id),
{:ok, token} <- Token.exchange_token(app, auth) do
conn
|> put_session(:oauth_token, token.token)
|> redirect(to: "/web/getting-started")
end
end
def login(conn, _) do
conn
|> render(MastodonView, "login.html", %{error: false})
with {:ok, app} <- get_or_make_app() do
path =
o_auth_path(conn, :authorize,
response_type: "code",
client_id: app.client_id,
redirect_uri: ".",
scope: app.scopes
)
conn
|> redirect(to: path)
end
end
defp get_or_make_app() do
@ -985,22 +1039,6 @@ defp get_or_make_app() do
end
end
def login_post(conn, %{"authorization" => %{"name" => name, "password" => password}}) do
with %User{} = user <- User.get_by_nickname_or_email(name),
true <- Pbkdf2.checkpw(password, user.password_hash),
{:ok, app} <- get_or_make_app(),
{:ok, auth} <- Authorization.create_authorization(app, user),
{:ok, token} <- Token.exchange_token(app, auth) do
conn
|> put_session(:oauth_token, token.token)
|> redirect(to: "/web/getting-started")
else
_e ->
conn
|> render(MastodonView, "login.html", %{error: "Wrong username or password"})
end
end
def logout(conn, _) do
conn
|> clear_session
@ -1173,18 +1211,15 @@ def errors(conn, _) do
|> json("Something went wrong")
end
@suggestions Application.get_env(:pleroma, :suggestions)
def suggestions(%{assigns: %{user: user}} = conn, _) do
if Keyword.get(@suggestions, :enabled, false) do
api = Keyword.get(@suggestions, :third_party_engine, "")
timeout = Keyword.get(@suggestions, :timeout, 5000)
limit = Keyword.get(@suggestions, :limit, 23)
suggestions = Pleroma.Config.get(:suggestions)
host =
Application.get_env(:pleroma, Pleroma.Web.Endpoint)
|> Keyword.get(:url)
|> Keyword.get(:host)
if Keyword.get(suggestions, :enabled, false) do
api = Keyword.get(suggestions, :third_party_engine, "")
timeout = Keyword.get(suggestions, :timeout, 5000)
limit = Keyword.get(suggestions, :limit, 23)
host = Pleroma.Config.get([Pleroma.Web.Endpoint, :url, :host])
user = user.nickname
url = String.replace(api, "{{host}}", host) |> String.replace("{{user}}", user)
@ -1220,4 +1255,23 @@ def suggestions(%{assigns: %{user: user}} = conn, _) do
json(conn, [])
end
end
def try_render(conn, renderer, target, params)
when is_binary(target) do
res = render(conn, renderer, target, params)
if res == nil do
conn
|> put_status(501)
|> json(%{error: "Can't display this activity"})
else
res
end
end
def try_render(conn, _, _, _) do
conn
|> put_status(501)
|> json(%{error: "Can't display this activity"})
end
end

33
lib/pleroma/web/mastodon_api/mastodon_socket.ex
View file

@ -11,9 +11,8 @@ defmodule Pleroma.Web.MastodonAPI.MastodonSocket do
timeout: :infinity
)
def connect(params, socket) do
with token when not is_nil(token) <- params["access_token"],
%Token{user_id: user_id} <- Repo.get_by(Token, token: token),
def connect(%{"access_token" => token} = params, socket) do
with %Token{user_id: user_id} <- Repo.get_by(Token, token: token),
%User{} = user <- Repo.get(User, user_id),
stream
when stream in [
@ -26,15 +25,37 @@ def connect(params, socket) do
"list",
"hashtag"
] <- params["stream"] do
topic = if stream == "list", do: "list:#{params["list"]}", else: stream
socket_stream = if stream == "hashtag", do: "hashtag:#{params["tag"]}", else: stream
topic =
case stream do
"hashtag" -> "hashtag:#{params["tag"]}"
"list" -> "list:#{params["list"]}"
_ -> stream
end
socket =
socket
|> assign(:topic, topic)
|> assign(:user, user)
Pleroma.Web.Streamer.add_socket(socket_stream, socket)
Pleroma.Web.Streamer.add_socket(topic, socket)
{:ok, socket}
else
_e -> :error
end
end
def connect(%{"stream" => stream} = params, socket)
when stream in ["public", "public:local", "hashtag"] do
topic =
case stream do
"hashtag" -> "hashtag:#{params["tag"]}"
_ -> stream
end
with socket =
socket
|> assign(:topic, topic) do
Pleroma.Web.Streamer.add_socket(topic, socket)
{:ok, socket}
else
_e -> :error

11
lib/pleroma/web/mastodon_api/views/account_view.ex
View file

@ -72,6 +72,15 @@ def render("mention.json", %{user: user}) do
end
def render("relationship.json", %{user: user, target: target}) do
follow_activity = Pleroma.Web.ActivityPub.Utils.fetch_latest_follow(user, target)
requested =
if follow_activity do
follow_activity.data["state"] == "pending"
else
false
end
%{
id: to_string(target.id),
following: User.following?(user, target),
@ -79,7 +88,7 @@ def render("relationship.json", %{user: user, target: target}) do
blocking: User.blocks?(user, target),
muting: false,
muting_notifications: false,
requested: false,
requested: requested,
domain_blocking: false,
showing_reblogs: false,
endorsed: false

23
lib/pleroma/web/mastodon_api/views/status_view.ex
View file

@ -34,6 +34,7 @@ def render("index.json", opts) do
"status.json",
Map.put(opts, :replied_to_activities, replied_to_activities)
)
|> Enum.filter(fn x -> not is_nil(x) end)
end
def render(
@ -60,7 +61,7 @@ def render(
in_reply_to_id: nil,
in_reply_to_account_id: nil,
reblog: reblogged,
content: reblogged[:content],
content: reblogged[:content] || "",
created_at: created_at,
reblogs_count: 0,
replies_count: 0,
@ -158,10 +159,14 @@ def render("status.json", %{activity: %{data: %{"object" => object}} = activity}
}
end
def render("status.json", _) do
nil
end
def render("attachment.json", %{attachment: attachment}) do
[attachment_url | _] = attachment["url"]
media_type = attachment_url["mediaType"] || attachment_url["mimeType"] || "image"
href = attachment_url["href"]
href = attachment_url["href"] |> MediaProxy.url()
type =
cond do
@ -175,9 +180,9 @@ def render("attachment.json", %{attachment: attachment}) do
%{
id: to_string(attachment["id"] || hash_id),
url: MediaProxy.url(href),
url: href,
remote_url: href,
preview_url: MediaProxy.url(href),
preview_url: href,
text_url: href,
type: type,
description: attachment["name"]
@ -225,24 +230,24 @@ def render_content(%{"type" => "Video"} = object) do
if !!name and name != "" do
"<p><a href=\"#{object["id"]}\">#{name}</a></p>#{object["content"]}"
else
object["content"]
object["content"] || ""
end
content
end
def render_content(%{"type" => "Article"} = object) do
def render_content(%{"type" => object_type} = object) when object_type in ["Article", "Page"] do
summary = object["name"]
content =
if !!summary and summary != "" do
if !!summary and summary != "" and is_bitstring(object["url"]) do
"<p><a href=\"#{object["url"]}\">#{summary}</a></p>#{object["content"]}"
else
object["content"]
object["content"] || ""
end
content
end
def render_content(object), do: object["content"]
def render_content(object), do: object["content"] || ""
end

44
lib/pleroma/web/media_proxy/controller.ex
View file

@ -11,15 +11,47 @@ defmodule Pleroma.Web.MediaProxy.MediaProxyController do
error: "public, must-revalidate, max-age=160"
}
def remote(conn, %{"sig" => sig, "url" => url}) do
# Content-types that will not be returned as content-disposition attachments
# Override with :media_proxy, :safe_content_types in the configuration
@safe_content_types [
"image/gif",
"image/jpeg",
"image/jpg",
"image/png",
"image/svg+xml",
"audio/mpeg",
"audio/mp3",
"video/webm",
"video/mp4"
]
def remote(conn, params = %{"sig" => sig, "url" => url}) do
config = Application.get_env(:pleroma, :media_proxy, [])
with true <- Keyword.get(config, :enabled, false),
{:ok, url} <- Pleroma.Web.MediaProxy.decode_url(sig, url),
{:ok, content_type, body} <- proxy_request(url) do
filename <- Path.basename(URI.parse(url).path),
true <-
if(Map.get(params, "filename"),
do: filename == Path.basename(conn.request_path),
else: true
),
{:ok, content_type, body} <- proxy_request(url),
safe_content_type <-
Enum.member?(
Keyword.get(config, :safe_content_types, @safe_content_types),
content_type
) do
conn
|> put_resp_content_type(content_type)
|> set_cache_header(:default)
|> put_resp_header(
"content-security-policy",
"default-src 'none'; style-src 'unsafe-inline'; media-src data:; img-src 'self' data:"
)
|> put_resp_header("x-xss-protection", "1; mode=block")
|> put_resp_header("x-content-type-options", "nosniff")
|> put_attachement_header(safe_content_type, filename)
|> send_resp(200, body)
else
false ->
@ -92,6 +124,12 @@ defp proxy_request_body(client, _) do
# TODO: the body is passed here as well because some hosts do not provide a content-type.
# At some point we may want to use magic numbers to discover the content-type and reply a proper one.
defp proxy_request_content_type(headers, _body) do
headers["Content-Type"] || headers["content-type"] || "image/jpeg"
headers["Content-Type"] || headers["content-type"] || "application/octet-stream"
end
defp put_attachement_header(conn, true, _), do: conn
defp put_attachement_header(conn, false, filename) do
put_resp_header(conn, "content-disposition", "attachment; filename='#{filename}'")
end
end

7
lib/pleroma/web/media_proxy/media_proxy.ex
View file

@ -3,6 +3,8 @@ defmodule Pleroma.Web.MediaProxy do
def url(nil), do: nil
def url(""), do: nil
def url(url = "/" <> _), do: url
def url(url) do
@ -15,7 +17,10 @@ def url(url) do
base64 = Base.url_encode64(url, @base64_opts)
sig = :crypto.hmac(:sha, secret, base64)
sig64 = sig |> Base.url_encode64(@base64_opts)
Keyword.get(config, :base_url, Pleroma.Web.base_url()) <> "/proxy/#{sig64}/#{base64}"
filename = if path = URI.parse(url).path, do: "/" <> Path.basename(path), else: ""
Keyword.get(config, :base_url, Pleroma.Web.base_url()) <>
"/proxy/#{sig64}/#{base64}#{filename}"
end
end

73
lib/pleroma/web/nodeinfo/nodeinfo_controller.ex
View file

@ -4,6 +4,10 @@ defmodule Pleroma.Web.Nodeinfo.NodeinfoController do
alias Pleroma.Stats
alias Pleroma.Web
alias Pleroma.{User, Repo}
alias Pleroma.Config
alias Pleroma.Web.ActivityPub.MRF
plug(Pleroma.Web.FederatingPlug)
def schemas(conn, _params) do
response = %{
@ -27,16 +31,69 @@ def nodeinfo(conn, %{"version" => "2.0"}) do
gopher = Application.get_env(:pleroma, :gopher)
stats = Stats.get_stats()
mrf_simple =
Application.get_env(:pleroma, :mrf_simple)
|> Enum.into(%{})
mrf_policies =
MRF.get_policies()
|> Enum.map(fn policy -> to_string(policy) |> String.split(".") |> List.last() end)
quarantined = Keyword.get(instance, :quarantined_instances)
quarantined =
if is_list(quarantined) do
quarantined
else
[]
end
staff_accounts =
User.moderator_user_query()
|> Repo.all()
|> Enum.map(fn u -> u.ap_id end)
mrf_user_allowlist =
Config.get([:mrf_user_allowlist], [])
|> Enum.into(%{}, fn {k, v} -> {k, length(v)} end)
mrf_transparency = Keyword.get(instance, :mrf_transparency)
federation_response =
if mrf_transparency do
%{
mrf_policies: mrf_policies,
mrf_simple: mrf_simple,
mrf_user_allowlist: mrf_user_allowlist,
quarantined_instances: quarantined
}
else
%{}
end
features = [
"pleroma_api",
"mastodon_api",
"mastodon_api_streaming",
if Keyword.get(media_proxy, :enabled) do
"media_proxy"
end,
if Keyword.get(gopher, :enabled) do
"gopher"
end,
if Keyword.get(chat, :enabled) do
"chat"
end,
if Keyword.get(suggestions, :enabled) do
"suggestions"
end
]
response = %{
version: "2.0",
software: %{
name: "pleroma",
version: Keyword.get(instance, :version)
name: Pleroma.Application.name(),
version: Pleroma.Application.version()
},
protocols: ["ostatus", "activitypub"],
services: %{
@ -53,7 +110,6 @@ def nodeinfo(conn, %{"version" => "2.0"}) do
metadata: %{
nodeName: Keyword.get(instance, :name),
nodeDescription: Keyword.get(instance, :description),
mediaProxy: Keyword.get(media_proxy, :enabled),
private: !Keyword.get(instance, :public, true),
suggestions: %{
enabled: Keyword.get(suggestions, :enabled, false),
@ -63,8 +119,15 @@ def nodeinfo(conn, %{"version" => "2.0"}) do
web: Keyword.get(suggestions, :web, "")
},
staffAccounts: staff_accounts,
chat: Keyword.get(chat, :enabled),
gopher: Keyword.get(gopher, :enabled)
federation: federation_response,
postFormats: Keyword.get(instance, :allowed_post_formats),
uploadLimits: %{
general: Keyword.get(instance, :upload_limit),
avatar: Keyword.get(instance, :avatar_upload_limit),
banner: Keyword.get(instance, :banner_upload_limit),
background: Keyword.get(instance, :background_upload_limit)
},
features: features
}
}

10
lib/pleroma/web/oauth/authorization.ex
View file

@ -4,7 +4,7 @@ defmodule Pleroma.Web.OAuth.Authorization do
alias Pleroma.{User, Repo}
alias Pleroma.Web.OAuth.{Authorization, App}
import Ecto.{Changeset}
import Ecto.{Changeset, Query}
schema "oauth_authorizations" do
field(:token, :string)
@ -45,4 +45,12 @@ def use_token(%Authorization{used: false, valid_until: valid_until} = auth) do
end
def use_token(%Authorization{used: true}), do: {:error, "already used"}
def delete_user_authorizations(%User{id: user_id}) do
from(
a in Pleroma.Web.OAuth.Authorization,
where: a.user_id == ^user_id
)
|> Repo.delete_all()
end
end

45
lib/pleroma/web/oauth/oauth_controller.ex
View file

@ -33,25 +33,35 @@ def create_authorization(conn, %{
true <- Pbkdf2.checkpw(password, user.password_hash),
%App{} = app <- Repo.get_by(App, client_id: client_id),
{:ok, auth} <- Authorization.create_authorization(app, user) do
if redirect_uri == "urn:ietf:wg:oauth:2.0:oob" do
render(conn, "results.html", %{
auth: auth
})
else
connector = if String.contains?(redirect_uri, "?"), do: "&", else: "?"
url = "#{redirect_uri}#{connector}"
url_params = %{:code => auth.token}
# Special case: Local MastodonFE.
redirect_uri =
if redirect_uri == "." do
mastodon_api_url(conn, :login)
else
redirect_uri
end
url_params =
if params["state"] do
Map.put(url_params, :state, params["state"])
else
url_params
end
cond do
redirect_uri == "urn:ietf:wg:oauth:2.0:oob" ->
render(conn, "results.html", %{
auth: auth
})
url = "#{url}#{Plug.Conn.Query.encode(url_params)}"
true ->
connector = if String.contains?(redirect_uri, "?"), do: "&", else: "?"
url = "#{redirect_uri}#{connector}"
url_params = %{:code => auth.token}
redirect(conn, external: url)
url_params =
if params["state"] do
Map.put(url_params, :state, params["state"])
else
url_params
end
url = "#{url}#{Plug.Conn.Query.encode(url_params)}"
redirect(conn, external: url)
end
end
end
@ -133,8 +143,11 @@ def token_revoke(conn, %{"token" => token} = params) do
end
end
# XXX - for whatever reason our token arrives urlencoded, but Plug.Conn should be
# decoding it. Investigate sometime.
defp fix_padding(token) do
token
|> URI.decode()
|> Base.url_decode64!(padding: false)
|> Base.url_encode64()
end

10
lib/pleroma/web/oauth/token.ex
View file

@ -1,6 +1,8 @@
defmodule Pleroma.Web.OAuth.Token do
use Ecto.Schema
import Ecto.Query
alias Pleroma.{User, Repo}
alias Pleroma.Web.OAuth.{Token, App, Authorization}
@ -35,4 +37,12 @@ def create_token(%App{} = app, %User{} = user) do
Repo.insert(token)
end
def delete_user_tokens(%User{id: user_id}) do
from(
t in Pleroma.Web.OAuth.Token,
where: t.user_id == ^user_id
)
|> Repo.delete_all()
end
end

15
lib/pleroma/web/ostatus/ostatus.ex
View file

@ -11,6 +11,21 @@ defmodule Pleroma.Web.OStatus do
alias Pleroma.Web.OStatus.{FollowHandler, UnfollowHandler, NoteHandler, DeleteHandler}
alias Pleroma.Web.ActivityPub.Transmogrifier
def is_representable?(%Activity{data: data}) do
object = Object.normalize(data["object"])
cond do
is_nil(object) ->
false
object.data["type"] == "Note" ->
true
true ->
false
end
end
def feed_path(user) do
"#{user.ap_id}/feed.atom"
end

20
lib/pleroma/web/ostatus/ostatus_controller.ex
View file

@ -1,7 +1,7 @@
defmodule Pleroma.Web.OStatus.OStatusController do
use Pleroma.Web, :controller
alias Pleroma.{User, Activity}
alias Pleroma.{User, Activity, Object}
alias Pleroma.Web.OStatus.{FeedRepresenter, ActivityRepresenter}
alias Pleroma.Repo
alias Pleroma.Web.{OStatus, Federator}
@ -10,6 +10,7 @@ defmodule Pleroma.Web.OStatus.OStatusController do
alias Pleroma.Web.ActivityPub.ActivityPubController
alias Pleroma.Web.ActivityPub.ActivityPub
plug(Pleroma.Web.FederatingPlug when action in [:salmon_incoming])
action_fallback(:errors)
def feed_redirect(conn, %{"nickname" => nickname}) do
@ -135,7 +136,7 @@ def notice(conn, %{"id" => id}) do
"html" ->
conn
|> put_resp_content_type("text/html")
|> send_file(200, "priv/static/index.html")
|> send_file(200, Application.app_dir(:pleroma, "priv/static/index.html"))
_ ->
represent_activity(conn, format, activity, user)
@ -152,10 +153,21 @@ def notice(conn, %{"id" => id}) do
end
end
defp represent_activity(conn, "activity+json", activity, user) do
defp represent_activity(
conn,
"activity+json",
%Activity{data: %{"type" => "Create"}} = activity,
user
) do
object = Object.normalize(activity.data["object"])
conn
|> put_resp_header("content-type", "application/activity+json")
|> json(ObjectView.render("object.json", %{object: activity}))
|> json(ObjectView.render("object.json", %{object: object}))
end
defp represent_activity(conn, "activity+json", _, _) do
{:error, :not_found}
end
defp represent_activity(conn, _, activity, user) do

115
lib/pleroma/web/router.ex
View file

@ -3,12 +3,6 @@ defmodule Pleroma.Web.Router do
alias Pleroma.{Repo, User, Web.Router}
@instance Application.get_env(:pleroma, :instance)
@federating Keyword.get(@instance, :federating)
@allow_relay Keyword.get(@instance, :allow_relay)
@public Keyword.get(@instance, :public)
@registrations_open Keyword.get(@instance, :registrations_open)
pipeline :api do
plug(:accepts, ["json"])
plug(:fetch_session)
@ -37,6 +31,21 @@ defmodule Pleroma.Web.Router do
plug(Pleroma.Plugs.EnsureAuthenticatedPlug)
end
pipeline :admin_api do
plug(:accepts, ["json"])
plug(:fetch_session)
plug(Pleroma.Plugs.OAuthPlug)
plug(Pleroma.Plugs.BasicAuthDecoderPlug)
plug(Pleroma.Plugs.UserFetcherPlug)
plug(Pleroma.Plugs.SessionAuthenticationPlug)
plug(Pleroma.Plugs.LegacyAuthenticationPlug)
plug(Pleroma.Plugs.AuthenticationPlug)
plug(Pleroma.Plugs.UserEnabledPlug)
plug(Pleroma.Plugs.SetUserSessionIdPlug)
plug(Pleroma.Plugs.EnsureAuthenticatedPlug)
plug(Pleroma.Plugs.UserIsAdminPlug)
end
pipeline :mastodon_html do
plug(:accepts, ["html"])
plug(:fetch_session)
@ -85,6 +94,23 @@ defmodule Pleroma.Web.Router do
get("/emoji", UtilController, :emoji)
end
scope "/api/pleroma/admin", Pleroma.Web.AdminAPI do
pipe_through(:admin_api)
delete("/user", AdminAPIController, :user_delete)
post("/user", AdminAPIController, :user_create)
get("/permission_group/:nickname", AdminAPIController, :right_get)
get("/permission_group/:nickname/:permission_group", AdminAPIController, :right_get)
post("/permission_group/:nickname/:permission_group", AdminAPIController, :right_add)
delete("/permission_group/:nickname/:permission_group", AdminAPIController, :right_delete)
post("/relay", AdminAPIController, :relay_follow)
delete("/relay", AdminAPIController, :relay_unfollow)
get("/invite_token", AdminAPIController, :get_invite_token)
get("/password_reset", AdminAPIController, :get_password_reset)
end
scope "/", Pleroma.Web.TwitterAPI do
pipe_through(:pleroma_html)
get("/ostatus_subscribe", UtilController, :remote_follow)
@ -119,6 +145,7 @@ defmodule Pleroma.Web.Router do
post("/accounts/:id/unblock", MastodonAPIController, :unblock)
post("/accounts/:id/mute", MastodonAPIController, :relationship_noop)
post("/accounts/:id/unmute", MastodonAPIController, :relationship_noop)
get("/accounts/:id/lists", MastodonAPIController, :account_lists)
get("/follow_requests", MastodonAPIController, :follow_requests)
post("/follow_requests/:id/authorize", MastodonAPIController, :authorize_follow_request)
@ -247,11 +274,7 @@ defmodule Pleroma.Web.Router do
end
scope "/api", Pleroma.Web do
if @public do
pipe_through(:api)
else
pipe_through(:authenticated_api)
end
pipe_through(:api)
get("/statuses/public_timeline", TwitterAPI.Controller, :public_timeline)
@ -264,7 +287,12 @@ defmodule Pleroma.Web.Router do
get("/statuses/networkpublic_timeline", TwitterAPI.Controller, :public_and_external_timeline)
end
scope "/api", Pleroma.Web do
scope "/api", Pleroma.Web, as: :twitter_api_search do
pipe_through(:api)
get("/pleroma/search_user", TwitterAPI.Controller, :search_user)
end
scope "/api", Pleroma.Web, as: :authenticated_twitter_api do
pipe_through(:authenticated_api)
get("/account/verify_credentials", TwitterAPI.Controller, :verify_credentials)
@ -284,8 +312,13 @@ defmodule Pleroma.Web.Router do
get("/statuses/friends_timeline", TwitterAPI.Controller, :friends_timeline)
get("/statuses/mentions", TwitterAPI.Controller, :mentions_timeline)
get("/statuses/mentions_timeline", TwitterAPI.Controller, :mentions_timeline)
get("/statuses/dm_timeline", TwitterAPI.Controller, :dm_timeline)
get("/qvitter/statuses/notifications", TwitterAPI.Controller, :notifications)
# XXX: this is really a pleroma API, but we want to keep the pleroma namespace clean
# for now.
post("/qvitter/statuses/notifications/read", TwitterAPI.Controller, :notifications_read)
post("/statuses/update", TwitterAPI.Controller, :status_update)
post("/statuses/retweet/:id", TwitterAPI.Controller, :retweet)
post("/statuses/unretweet/:id", TwitterAPI.Controller, :unretweet)
@ -335,12 +368,10 @@ defmodule Pleroma.Web.Router do
get("/users/:nickname/feed", OStatus.OStatusController, :feed)
get("/users/:nickname", OStatus.OStatusController, :feed_redirect)
if @federating do
post("/users/:nickname/salmon", OStatus.OStatusController, :salmon_incoming)
post("/push/hub/:nickname", Websub.WebsubController, :websub_subscription_request)
get("/push/subscriptions/:id", Websub.WebsubController, :websub_subscription_confirmation)
post("/push/subscriptions/:id", Websub.WebsubController, :websub_incoming)
end
post("/users/:nickname/salmon", OStatus.OStatusController, :salmon_incoming)
post("/push/hub/:nickname", Websub.WebsubController, :websub_subscription_request)
get("/push/subscriptions/:id", Websub.WebsubController, :websub_subscription_confirmation)
post("/push/subscriptions/:id", Websub.WebsubController, :websub_incoming)
end
pipeline :activitypub do
@ -357,31 +388,27 @@ defmodule Pleroma.Web.Router do
get("/users/:nickname/outbox", ActivityPubController, :outbox)
end
if @federating do
if @allow_relay do
scope "/relay", Pleroma.Web.ActivityPub do
pipe_through(:ap_relay)
get("/", ActivityPubController, :relay)
end
end
scope "/relay", Pleroma.Web.ActivityPub do
pipe_through(:ap_relay)
get("/", ActivityPubController, :relay)
end
scope "/", Pleroma.Web.ActivityPub do
pipe_through(:activitypub)
post("/users/:nickname/inbox", ActivityPubController, :inbox)
post("/inbox", ActivityPubController, :inbox)
end
scope "/", Pleroma.Web.ActivityPub do
pipe_through(:activitypub)
post("/users/:nickname/inbox", ActivityPubController, :inbox)
post("/inbox", ActivityPubController, :inbox)
end
scope "/.well-known", Pleroma.Web do
pipe_through(:well_known)
scope "/.well-known", Pleroma.Web do
pipe_through(:well_known)
get("/host-meta", WebFinger.WebFingerController, :host_meta)
get("/webfinger", WebFinger.WebFingerController, :webfinger)
get("/nodeinfo", Nodeinfo.NodeinfoController, :schemas)
end
get("/host-meta", WebFinger.WebFingerController, :host_meta)
get("/webfinger", WebFinger.WebFingerController, :webfinger)
get("/nodeinfo", Nodeinfo.NodeinfoController, :schemas)
end
scope "/nodeinfo", Pleroma.Web do
get("/:version", Nodeinfo.NodeinfoController, :nodeinfo)
end
scope "/nodeinfo", Pleroma.Web do
get("/:version", Nodeinfo.NodeinfoController, :nodeinfo)
end
scope "/", Pleroma.Web.MastodonAPI do
@ -394,12 +421,12 @@ defmodule Pleroma.Web.Router do
end
pipeline :remote_media do
plug(:accepts, ["html"])
end
scope "/proxy/", Pleroma.Web.MediaProxy do
pipe_through(:remote_media)
get("/:sig/:url", MediaProxyController, :remote)
get("/:sig/:url/:filename", MediaProxyController, :remote)
end
scope "/", Fallback do
@ -414,11 +441,9 @@ defmodule Fallback.RedirectController do
use Pleroma.Web, :controller
def redirector(conn, _params) do
if Mix.env() != :test do
conn
|> put_resp_content_type("text/html")
|> send_file(200, "priv/static/index.html")
end
conn
|> put_resp_content_type("text/html")
|> send_file(200, Application.app_dir(:pleroma, "priv/static/index.html"))
end
def registration_page(conn, params) do

42
lib/pleroma/web/streamer.ex
View file

@ -73,7 +73,8 @@ def handle_cast(%{action: :stream, topic: "list", item: item}, topics) do
Pleroma.List.get_lists_from_activity(item)
|> Enum.filter(fn list ->
owner = Repo.get(User, list.user_id)
author.follower_address in owner.following
ActivityPub.visible_for_user?(item, owner)
end)
end
@ -169,16 +170,33 @@ defp represent_update(%Activity{} = activity, %User{} = user) do
|> Jason.encode!()
end
defp represent_update(%Activity{} = activity) do
%{
event: "update",
payload:
Pleroma.Web.MastodonAPI.StatusView.render(
"status.json",
activity: activity
)
|> Jason.encode!()
}
|> Jason.encode!()
end
def push_to_socket(topics, topic, %Activity{data: %{"type" => "Announce"}} = item) do
Enum.each(topics[topic] || [], fn socket ->
# Get the current user so we have up-to-date blocks etc.
user = User.get_cached_by_ap_id(socket.assigns[:user].ap_id)
blocks = user.info["blocks"] || []
if socket.assigns[:user] do
user = User.get_cached_by_ap_id(socket.assigns[:user].ap_id)
blocks = user.info["blocks"] || []
parent = Object.normalize(item.data["object"])
parent = Object.normalize(item.data["object"])
unless is_nil(parent) or item.actor in blocks or parent.data["actor"] in blocks do
send(socket.transport_pid, {:text, represent_update(item, user)})
unless is_nil(parent) or item.actor in blocks or parent.data["actor"] in blocks do
send(socket.transport_pid, {:text, represent_update(item, user)})
end
else
send(socket.transport_pid, {:text, represent_update(item)})
end
end)
end
@ -186,11 +204,15 @@ def push_to_socket(topics, topic, %Activity{data: %{"type" => "Announce"}} = ite
def push_to_socket(topics, topic, item) do
Enum.each(topics[topic] || [], fn socket ->
# Get the current user so we have up-to-date blocks etc.
user = User.get_cached_by_ap_id(socket.assigns[:user].ap_id)
blocks = user.info["blocks"] || []
if socket.assigns[:user] do
user = User.get_cached_by_ap_id(socket.assigns[:user].ap_id)
blocks = user.info["blocks"] || []
unless item.actor in blocks do
send(socket.transport_pid, {:text, represent_update(item, user)})
unless item.actor in blocks do
send(socket.transport_pid, {:text, represent_update(item, user)})
end
else
send(socket.transport_pid, {:text, represent_update(item)})
end
end)
end

4
lib/pleroma/web/templates/layout/app.html.eex
View file

@ -2,7 +2,9 @@
<html>
<head>
<meta charset=utf-8 />
<title>Pleroma</title>
<title>
<%= Application.get_env(:pleroma, :instance)[:name] %>
</title>
<style>
body {
background-color: #282c37;

11
lib/pleroma/web/templates/mastodon_api/mastodon/login.html.eex
View file

@ -1,11 +0,0 @@
<h2>Login to Mastodon Frontend</h2>
<%= if @error do %>
<h2><%= @error %></h2>
<% end %>
<%= form_for @conn, mastodon_api_path(@conn, :login), [as: "authorization"], fn f -> %>
<%= text_input f, :name, placeholder: "Username or email" %>
<br>
<%= password_input f, :password, placeholder: "Password" %>
<br>
<%= submit "Log in" %>
<% end %>

58
lib/pleroma/web/twitter_api/controllers/util_controller.ex
View file

@ -6,7 +6,7 @@ defmodule Pleroma.Web.TwitterAPI.UtilController do
alias Pleroma.Web.WebFinger
alias Pleroma.Web.CommonAPI
alias Comeonin.Pbkdf2
alias Pleroma.Formatter
alias Pleroma.{Formatter, Emoji}
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.{Repo, PasswordResetToken, User}
@ -134,19 +134,20 @@ def do_remote_follow(%{assigns: %{user: user}} = conn, %{"user" => %{"id" => id}
end
end
@instance Application.get_env(:pleroma, :instance)
@instance_fe Application.get_env(:pleroma, :fe)
@instance_chat Application.get_env(:pleroma, :chat)
def config(conn, _params) do
instance = Pleroma.Config.get(:instance)
instance_fe = Pleroma.Config.get(:fe)
instance_chat = Pleroma.Config.get(:chat)
case get_format(conn) do
"xml" ->
response = """
<config>
<site>
<name>#{Keyword.get(@instance, :name)}</name>
<name>#{Keyword.get(instance, :name)}</name>
<site>#{Web.base_url()}</site>
<textlimit>#{Keyword.get(@instance, :limit)}</textlimit>
<closed>#{!Keyword.get(@instance, :registrations_open)}</closed>
<textlimit>#{Keyword.get(instance, :limit)}</textlimit>
<closed>#{!Keyword.get(instance, :registrations_open)}</closed>
</site>
</config>
"""
@ -160,30 +161,33 @@ def config(conn, _params) do
Keyword.get(Application.get_env(:web_push_encryption, :vapid_details), :public_key)
data = %{
name: Keyword.get(@instance, :name),
description: Keyword.get(@instance, :description),
name: Keyword.get(instance, :name),
description: Keyword.get(instance, :description),
server: Web.base_url(),
textlimit: to_string(Keyword.get(@instance, :limit)),
closed: if(Keyword.get(@instance, :registrations_open), do: "0", else: "1"),
private: if(Keyword.get(@instance, :public, true), do: "0", else: "1"),
textlimit: to_string(Keyword.get(instance, :limit)),
closed: if(Keyword.get(instance, :registrations_open), do: "0", else: "1"),
private: if(Keyword.get(instance, :public, true), do: "0", else: "1"),
vapidPublicKey: vapid_public_key
}
pleroma_fe = %{
theme: Keyword.get(@instance_fe, :theme),
background: Keyword.get(@instance_fe, :background),
logo: Keyword.get(@instance_fe, :logo),
logoMask: Keyword.get(@instance_fe, :logo_mask),
logoMargin: Keyword.get(@instance_fe, :logo_margin),
redirectRootNoLogin: Keyword.get(@instance_fe, :redirect_root_no_login),
redirectRootLogin: Keyword.get(@instance_fe, :redirect_root_login),
chatDisabled: !Keyword.get(@instance_chat, :enabled),
showInstanceSpecificPanel: Keyword.get(@instance_fe, :show_instance_panel),
scopeOptionsEnabled: Keyword.get(@instance_fe, :scope_options_enabled),
collapseMessageWithSubject: Keyword.get(@instance_fe, :collapse_message_with_subject)
theme: Keyword.get(instance_fe, :theme),
background: Keyword.get(instance_fe, :background),
logo: Keyword.get(instance_fe, :logo),
logoMask: Keyword.get(instance_fe, :logo_mask),
logoMargin: Keyword.get(instance_fe, :logo_margin),
redirectRootNoLogin: Keyword.get(instance_fe, :redirect_root_no_login),
redirectRootLogin: Keyword.get(instance_fe, :redirect_root_login),
chatDisabled: !Keyword.get(instance_chat, :enabled),
showInstanceSpecificPanel: Keyword.get(instance_fe, :show_instance_panel),
scopeOptionsEnabled: Keyword.get(instance_fe, :scope_options_enabled),
formattingOptionsEnabled: Keyword.get(instance_fe, :formatting_options_enabled),
collapseMessageWithSubject: Keyword.get(instance_fe, :collapse_message_with_subject),
hidePostStats: Keyword.get(instance_fe, :hide_post_stats),
hideUserStats: Keyword.get(instance_fe, :hide_user_stats)
}
managed_config = Keyword.get(@instance, :managed_config)
managed_config = Keyword.get(instance, :managed_config)
data =
if managed_config do
@ -197,7 +201,7 @@ def config(conn, _params) do
end
def version(conn, _params) do
version = Keyword.get(@instance, :version)
version = Pleroma.Application.named_version()
case get_format(conn) do
"xml" ->
@ -213,7 +217,7 @@ def version(conn, _params) do
end
def emoji(conn, _params) do
json(conn, Enum.into(Formatter.get_custom_emoji(), %{}))
json(conn, Enum.into(Emoji.get_all(), %{}))
end
def follow_import(conn, %{"list" => %Plug.Upload{} = listfile}) do
@ -226,7 +230,7 @@ def follow_import(%{assigns: %{user: user}} = conn, %{"list" => list}) do
|> Enum.map(fn account ->
with %User{} = follower <- User.get_cached_by_ap_id(user.ap_id),
%User{} = followed <- User.get_or_fetch(account),
{:ok, follower} <- User.follow(follower, followed) do
{:ok, follower} <- User.maybe_direct_follow(follower, followed) do
ActivityPub.follow(follower, followed)
else
err -> Logger.debug("follow_import: following #{account} failed with #{inspect(err)}")

8
lib/pleroma/web/twitter_api/representers/activity_representer.ex
View file

@ -180,6 +180,10 @@ def to_map(
attachments = (object["attachment"] || []) ++ video
reply_parent = Activity.get_in_reply_to_activity(activity)
reply_user = reply_parent && User.get_cached_by_ap_id(reply_parent.actor)
%{
"id" => activity.id,
"uri" => activity.data["object"]["id"],
@ -190,6 +194,10 @@ def to_map(
"is_post_verb" => true,
"created_at" => created_at,
"in_reply_to_status_id" => object["inReplyToStatusId"],
"in_reply_to_screen_name" => reply_user && reply_user.nickname,
"in_reply_to_profileurl" => User.profile_url(reply_user),
"in_reply_to_ostatus_uri" => reply_user && reply_user.ap_id,
"in_reply_to_user_id" => reply_user && reply_user.id,
"statusnet_conversation_id" => conversation_id,
"attachments" => attachments |> ObjectRepresenter.enum_to_list(opts),
"attentions" => attentions,

25
lib/pleroma/web/twitter_api/twitter_api.ex
View file

@ -3,11 +3,10 @@ defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.TwitterAPI.UserView
alias Pleroma.Web.{OStatus, CommonAPI}
alias Pleroma.Web.MediaProxy
import Ecto.Query
@instance Application.get_env(:pleroma, :instance)
@httpoison Application.get_env(:pleroma, :httpoison)
@registrations_open Keyword.get(@instance, :registrations_open)
def create_status(%User{} = user, %{"status" => _} = data) do
CommonAPI.post(user, data)
@ -23,7 +22,13 @@ def delete(%User{} = user, id) do
def follow(%User{} = follower, params) do
with {:ok, %User{} = followed} <- get_user(params),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
{:ok, activity} <- ActivityPub.follow(follower, followed) do
{:ok, activity} <- ActivityPub.follow(follower, followed),
{:ok, follower, followed} <-
User.wait_and_refresh(
Pleroma.Config.get([:activitypub, :follow_handshake_timeout]),
follower,
followed
) do
{:ok, follower, followed, activity}
else
err -> err
@ -92,7 +97,7 @@ def upload(%Plug.Upload{} = file, format \\ "xml") do
{:ok, object} = ActivityPub.upload(file)
url = List.first(object.data["url"])
href = url["href"]
href = url["href"] |> MediaProxy.url()
type = url["mediaType"]
case format do
@ -133,18 +138,20 @@ def register_user(params) do
password_confirmation: params["confirm"]
}
registrations_open = Pleroma.Config.get([:instance, :registrations_open])
# no need to query DB if registration is open
token =
unless @registrations_open || is_nil(tokenString) do
unless registrations_open || is_nil(tokenString) do
Repo.get_by(UserInviteToken, %{token: tokenString})
end
cond do
@registrations_open || (!is_nil(token) && !token.used) ->
registrations_open || (!is_nil(token) && !token.used) ->
changeset = User.register_changeset(%User{}, params)
with {:ok, user} <- Repo.insert(changeset) do
!@registrations_open && UserInviteToken.mark_as_used(token.token)
!registrations_open && UserInviteToken.mark_as_used(token.token)
{:ok, user}
else
{:error, changeset} ->
@ -155,10 +162,10 @@ def register_user(params) do
{:error, %{error: errors}}
end
!@registrations_open && is_nil(token) ->
!registrations_open && is_nil(token) ->
{:error, "Invalid token"}
!@registrations_open && token.used ->
!registrations_open && token.used ->
{:error, "Expired token"}
end
end

70
lib/pleroma/web/twitter_api/twitter_api_controller.ex
View file

@ -11,6 +11,7 @@ defmodule Pleroma.Web.TwitterAPI.Controller do
require Logger
plug(:only_if_public_instance when action in [:public_timeline, :public_and_external_timeline])
action_fallback(:errors)
def verify_credentials(%{assigns: %{user: user}} = conn, _params) do
@ -79,7 +80,9 @@ def friends_timeline(%{assigns: %{user: user}} = conn, params) do
|> Map.put("blocking_user", user)
|> Map.put("user", user)
activities = ActivityPub.fetch_activities([user.ap_id | user.following], params)
activities =
ActivityPub.fetch_activities([user.ap_id | user.following], params)
|> ActivityPub.contain_timeline(user)
conn
|> render(ActivityView, "index.json", %{activities: activities, for: user})
@ -123,6 +126,19 @@ def mentions_timeline(%{assigns: %{user: user}} = conn, params) do
|> render(ActivityView, "index.json", %{activities: activities, for: user})
end
def dm_timeline(%{assigns: %{user: user}} = conn, params) do
query =
ActivityPub.fetch_activities_query(
[user.ap_id],
Map.merge(params, %{"type" => "Create", "user" => user, visibility: "direct"})
)
activities = Repo.all(query)
conn
|> render(ActivityView, "index.json", %{activities: activities, for: user})
end
def notifications(%{assigns: %{user: user}} = conn, params) do
notifications = Notification.for_user(user, params)
@ -130,6 +146,19 @@ def notifications(%{assigns: %{user: user}} = conn, params) do
|> render(NotificationView, "notification.json", %{notifications: notifications, for: user})
end
def notifications_read(%{assigns: %{user: user}} = conn, %{"latest_id" => latest_id} = params) do
Notification.set_read_up_to(user, latest_id)
notifications = Notification.for_user(user, params)
conn
|> render(NotificationView, "notification.json", %{notifications: notifications, for: user})
end
def notifications_read(%{assigns: %{user: user}} = conn, _) do
bad_request_reply(conn, "You need to specify latest_id")
end
def follow(%{assigns: %{user: user}} = conn, params) do
case TwitterAPI.follow(user, params) do
{:ok, user, followed, _activity} ->
@ -261,7 +290,11 @@ def register(conn, params) do
end
def update_avatar(%{assigns: %{user: user}} = conn, params) do
{:ok, object} = ActivityPub.upload(params)
upload_limit =
Application.get_env(:pleroma, :instance)
|> Keyword.fetch(:avatar_upload_limit)
{:ok, object} = ActivityPub.upload(params, upload_limit)
change = Changeset.change(user, %{avatar: object.data})
{:ok, user} = User.update_and_set_cache(change)
CommonAPI.update(user)
@ -270,7 +303,11 @@ def update_avatar(%{assigns: %{user: user}} = conn, params) do
end
def update_banner(%{assigns: %{user: user}} = conn, params) do
with {:ok, object} <- ActivityPub.upload(%{"img" => params["banner"]}),
upload_limit =
Application.get_env(:pleroma, :instance)
|> Keyword.fetch(:banner_upload_limit)
with {:ok, object} <- ActivityPub.upload(%{"img" => params["banner"]}, upload_limit),
new_info <- Map.put(user.info, "banner", object.data),
change <- User.info_changeset(user, %{info: new_info}),
{:ok, user} <- User.update_and_set_cache(change) do
@ -284,7 +321,11 @@ def update_banner(%{assigns: %{user: user}} = conn, params) do
end
def update_background(%{assigns: %{user: user}} = conn, params) do
with {:ok, object} <- ActivityPub.upload(params),
upload_limit =
Application.get_env(:pleroma, :instance)
|> Keyword.fetch(:background_upload_limit)
with {:ok, object} <- ActivityPub.upload(params, upload_limit),
new_info <- Map.put(user.info, "background", object.data),
change <- User.info_changeset(user, %{info: new_info}),
{:ok, _user} <- User.update_and_set_cache(change) do
@ -423,7 +464,7 @@ def update_profile(%{assigns: %{user: user}} = conn, params) do
{String.trim(name, ":"), url}
end)
bio_html = CommonUtils.format_input(bio, mentions, tags)
bio_html = CommonUtils.format_input(bio, mentions, tags, "text/plain")
Map.put(params, "bio", bio_html |> Formatter.emojify(emoji))
else
params
@ -488,6 +529,13 @@ def search(%{assigns: %{user: user}} = conn, %{"q" => _query} = params) do
|> render(ActivityView, "index.json", %{activities: activities, for: user})
end
def search_user(%{assigns: %{user: user}} = conn, %{"query" => query}) do
users = User.search(query, true)
conn
|> render(UserView, "index.json", %{users: users, for: user})
end
defp bad_request_reply(conn, error_message) do
json = error_json(conn, error_message)
json_reply(conn, 400, json)
@ -504,6 +552,18 @@ defp forbidden_json_reply(conn, error_message) do
json_reply(conn, 403, json)
end
def only_if_public_instance(conn = %{conn: %{assigns: %{user: _user}}}, _), do: conn
def only_if_public_instance(conn, _) do
if Keyword.get(Application.get_env(:pleroma, :instance), :public) do
conn
else
conn
|> forbidden_json_reply("Invalid credentials.")
|> halt()
end
end
defp error_json(conn, error_message) do
%{"error" => error_message, "request" => conn.request_path} |> Jason.encode!()
end

12
lib/pleroma/web/twitter_api/views/activity_view.ex
View file

@ -236,6 +236,10 @@ def render(
HTML.filter_tags(content, User.html_filter_policy(opts[:for]))
|> Formatter.emojify(object["emoji"])
reply_parent = Activity.get_in_reply_to_activity(activity)
reply_user = reply_parent && User.get_cached_by_ap_id(reply_parent.actor)
%{
"id" => activity.id,
"uri" => activity.data["object"]["id"],
@ -246,6 +250,10 @@ def render(
"is_post_verb" => true,
"created_at" => created_at,
"in_reply_to_status_id" => object["inReplyToStatusId"],
"in_reply_to_screen_name" => reply_user && reply_user.nickname,
"in_reply_to_profileurl" => User.profile_url(reply_user),
"in_reply_to_ostatus_uri" => reply_user && reply_user.ap_id,
"in_reply_to_user_id" => reply_user && reply_user.id,
"statusnet_conversation_id" => conversation_id,
"attachments" => (object["attachment"] || []) |> ObjectRepresenter.enum_to_list(opts),
"attentions" => attentions,
@ -275,11 +283,11 @@ def render_content(%{"type" => "Note"} = object) do
{summary, content}
end
def render_content(%{"type" => "Article"} = object) do
def render_content(%{"type" => object_type} = object) when object_type in ["Article", "Page"] do
summary = object["name"] || object["summary"]
content =
if !!summary and summary != "" do
if !!summary and summary != "" and is_bitstring(object["url"]) do
"<p><a href=\"#{object["url"]}\">#{summary}</a></p>#{object["content"]}"
else
object["content"]

18
lib/pleroma/web/twitter_api/views/user_view.ex
View file

@ -37,6 +37,13 @@ def render("user.json", %{user: user = %User{}} = assigns) do
{String.trim(name, ":"), url}
end)
# ``fields`` is an array of mastodon profile field, containing ``{"name": "…", "value": "…"}``.
# For example: [{"name": "Pronoun", "value": "she/her"}, …]
fields =
(user.info["source_data"]["attachment"] || [])
|> Enum.filter(fn %{"type" => t} -> t == "PropertyValue" end)
|> Enum.map(fn fields -> Map.take(fields, ["name", "value"]) end)
data = %{
"created_at" => user.inserted_at |> Utils.format_naive_asctime(),
"description" => HTML.strip_tags((user.bio || "") |> String.replace("<br>", "\n")),
@ -48,8 +55,12 @@ def render("user.json", %{user: user = %User{}} = assigns) do
"statusnet_blocking" => statusnet_blocking,
"friends_count" => user_info[:following_count],
"id" => user.id,
"name" => user.name,
"name_html" => HTML.strip_tags(user.name) |> Formatter.emojify(emoji),
"name" => user.name || user.nickname,
"name_html" =>
if(user.name,
do: HTML.strip_tags(user.name) |> Formatter.emojify(emoji),
else: user.nickname
),
"profile_image_url" => image,
"profile_image_url_https" => image,
"profile_image_url_profile_size" => image,
@ -65,7 +76,8 @@ def render("user.json", %{user: user = %User{}} = assigns) do
"is_local" => user.local,
"locked" => !!user.info["locked"],
"default_scope" => user.info["default_scope"] || "public",
"no_rich_text" => user.info["no_rich_text"] || false
"no_rich_text" => user.info["no_rich_text"] || false,
"fields" => fields
}
if assigns[:token] do

2
lib/pleroma/web/web_finger/web_finger_controller.ex
View file

@ -3,6 +3,8 @@ defmodule Pleroma.Web.WebFinger.WebFingerController do
alias Pleroma.Web.WebFinger
plug(Pleroma.Web.FederatingPlug)
def host_meta(conn, _params) do
xml = WebFinger.host_meta()

25
lib/pleroma/web/websub/websub.ex
View file

@ -252,4 +252,29 @@ def refresh_subscriptions(delta \\ 60 * 60 * 24) do
Pleroma.Web.Federator.enqueue(:request_subscription, sub)
end)
end
def publish_one(%{xml: xml, topic: topic, callback: callback, secret: secret}) do
signature = sign(secret || "", xml)
Logger.info(fn -> "Pushing #{topic} to #{callback}" end)
with {:ok, %{status_code: code}} <-
@httpoison.post(
callback,
xml,
[
{"Content-Type", "application/atom+xml"},
{"X-Hub-Signature", "sha1=#{signature}"}
],
timeout: 10000,
recv_timeout: 20000,
hackney: [pool: :default]
) do
Logger.info(fn -> "Pushed to #{callback}, code #{code}" end)
{:ok, code}
else
e ->
Logger.debug(fn -> "Couldn't push to #{callback}, #{inspect(e)}" end)
{:error, e}
end
end
end

9
lib/pleroma/web/websub/websub_controller.ex
View file

@ -5,6 +5,15 @@ defmodule Pleroma.Web.Websub.WebsubController do
alias Pleroma.Web.Websub.WebsubClientSubscription
require Logger
plug(
Pleroma.Web.FederatingPlug
when action in [
:websub_subscription_request,
:websub_subscription_confirmation,
:websub_incoming
]
)
def websub_subscription_request(conn, %{"nickname" => nickname} = params) do
user = User.get_cached_by_nickname(nickname)

66
mix.exs
View file

@ -4,13 +4,25 @@ defmodule Pleroma.Mixfile do
def project do
[
app: :pleroma,
version: "0.9.0",
version: version("0.9.0"),
elixir: "~> 1.4",
elixirc_paths: elixirc_paths(Mix.env()),
compilers: [:phoenix, :gettext] ++ Mix.compilers(),
start_permanent: Mix.env() == :prod,
aliases: aliases(),
deps: deps()
deps: deps(),
# Docs
name: "Pleroma",
source_url: "https://git.pleroma.social/pleroma/pleroma",
source_url_pattern:
"https://git.pleroma.social/pleroma/pleroma/blob/develop/%{path}#L%{line}",
homepage_url: "https://pleroma.social/",
docs: [
logo: "priv/static/static/logo.png",
extras: ["README.md", "config/config.md"],
main: "readme"
]
]
end
@ -48,11 +60,14 @@ defp deps do
{:mogrify, "~> 0.6.1"},
{:ex_aws, "~> 2.0"},
{:ex_aws_s3, "~> 2.0"},
{:earmark, "~> 1.2"},
{:ex_machina, "~> 2.2", only: :test},
{:credo, "~> 0.9.3", only: [:dev, :test]},
{:mock, "~> 0.3.1", only: :test},
{:crypt,
git: "https://github.com/msantos/crypt", ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"},
{:cors_plug, "~> 1.5"},
{:ex_doc, "> 0.18.3 and < 0.20.0", only: :dev, runtime: false},
{:web_push_encryption, "~> 0.2.1"}
]
end
@ -70,4 +85,51 @@ defp aliases do
test: ["ecto.create --quiet", "ecto.migrate", "test"]
]
end
# Builds a version string made of:
# * the application version
# * a pre-release if ahead of the tag: the describe string (-count-commithash)
# * build info:
# * a build name if `PLEROMA_BUILD_NAME` or `:pleroma, :build_name` is defined
# * the mix environment if different than prod
defp version(version) do
{git_tag, git_pre_release} =
with {tag, 0} <- System.cmd("git", ["describe", "--tags", "--abbrev=0"]),
tag = String.trim(tag),
{describe, 0} <- System.cmd("git", ["describe", "--tags", "--abbrev=8"]),
describe = String.trim(describe),
ahead <- String.replace(describe, tag, "") do
{String.replace_prefix(tag, "v", ""), if(ahead != "", do: String.trim(ahead))}
else
_ -> {nil, nil}
end
if git_tag && version != git_tag do
Mix.shell().error(
"Application version #{inspect(version)} does not match git tag #{inspect(git_tag)}"
)
end
build_name =
cond do
name = Application.get_env(:pleroma, :build_name) -> name
name = System.get_env("PLEROMA_BUILD_NAME") -> name
true -> nil
end
env_name = if Mix.env() != :prod, do: to_string(Mix.env())
build =
[build_name, env_name]
|> Enum.filter(fn string -> string && string != "" end)
|> Enum.join("-")
|> (fn
"" -> nil
string -> "+" <> string
end).()
[version, git_pre_release, build]
|> Enum.filter(fn string -> string && string != "" end)
|> Enum.join()
end
end

6
mix.lock
View file

@ -6,16 +6,19 @@
"certifi": {:hex, :certifi, "2.3.1", "d0f424232390bf47d82da8478022301c561cf6445b5b5fb6a84d49a9e76d2639", [:rebar3], [{:parse_trans, "3.2.0", [hex: :parse_trans, repo: "hexpm", optional: false]}], "hexpm"},
"comeonin": {:hex, :comeonin, "4.1.1", "c7304fc29b45b897b34142a91122bc72757bc0c295e9e824999d5179ffc08416", [:mix], [{:argon2_elixir, "~> 1.2", [hex: :argon2_elixir, repo: "hexpm", optional: true]}, {:bcrypt_elixir, "~> 0.12.1 or ~> 1.0", [hex: :bcrypt_elixir, repo: "hexpm", optional: true]}, {:pbkdf2_elixir, "~> 0.12", [hex: :pbkdf2_elixir, repo: "hexpm", optional: true]}], "hexpm"},
"connection": {:hex, :connection, "1.0.4", "a1cae72211f0eef17705aaededacac3eb30e6625b04a6117c1b2db6ace7d5976", [:mix], [], "hexpm"},
"cors_plug": {:hex, :cors_plug, "1.5.2", "72df63c87e4f94112f458ce9d25800900cc88608c1078f0e4faddf20933eda6e", [:mix], [{:plug, "~> 1.3 or ~> 1.4 or ~> 1.5", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm"},
"cowboy": {:hex, :cowboy, "1.1.2", "61ac29ea970389a88eca5a65601460162d370a70018afe6f949a29dca91f3bb0", [:rebar3], [{:cowlib, "~> 1.0.2", [hex: :cowlib, repo: "hexpm", optional: false]}, {:ranch, "~> 1.3.2", [hex: :ranch, repo: "hexpm", optional: false]}], "hexpm"},
"cowlib": {:hex, :cowlib, "1.0.2", "9d769a1d062c9c3ac753096f868ca121e2730b9a377de23dec0f7e08b1df84ee", [:make], [], "hexpm"},
"credo": {:hex, :credo, "0.9.3", "76fa3e9e497ab282e0cf64b98a624aa11da702854c52c82db1bf24e54ab7c97a", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:poison, ">= 0.0.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},
"crypt": {:git, "https://github.com/msantos/crypt", "1f2b58927ab57e72910191a7ebaeff984382a1d3", [ref: "1f2b58927ab57e72910191a7ebaeff984382a1d3"]},
"db_connection": {:hex, :db_connection, "1.1.3", "89b30ca1ef0a3b469b1c779579590688561d586694a3ce8792985d4d7e575a61", [:mix], [{:connection, "~> 1.0.2", [hex: :connection, repo: "hexpm", optional: false]}, {:poolboy, "~> 1.5", [hex: :poolboy, repo: "hexpm", optional: true]}, {:sbroker, "~> 1.0", [hex: :sbroker, repo: "hexpm", optional: true]}], "hexpm"},
"decimal": {:hex, :decimal, "1.5.0", "b0433a36d0e2430e3d50291b1c65f53c37d56f83665b43d79963684865beab68", [:mix], [], "hexpm"},
"earmark": {:hex, :earmark, "1.2.6", "b6da42b3831458d3ecc57314dff3051b080b9b2be88c2e5aa41cd642a5b044ed", [:mix], [], "hexpm"},
"ecto": {:hex, :ecto, "2.2.10", "e7366dc82f48f8dd78fcbf3ab50985ceeb11cb3dc93435147c6e13f2cda0992e", [:mix], [{:db_connection, "~> 1.1", [hex: :db_connection, repo: "hexpm", optional: true]}, {:decimal, "~> 1.2", [hex: :decimal, repo: "hexpm", optional: false]}, {:mariaex, "~> 0.8.0", [hex: :mariaex, repo: "hexpm", optional: true]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: true]}, {:poolboy, "~> 1.5", [hex: :poolboy, repo: "hexpm", optional: false]}, {:postgrex, "~> 0.13.0", [hex: :postgrex, repo: "hexpm", optional: true]}, {:sbroker, "~> 1.0", [hex: :sbroker, repo: "hexpm", optional: true]}], "hexpm"},
"eternal": {:hex, :eternal, "1.2.0", "e2a6b6ce3b8c248f7dc31451aefca57e3bdf0e48d73ae5043229380a67614c41", [:mix], [], "hexpm"},
"ex_aws": {:hex, :ex_aws, "2.1.0", "b92651527d6c09c479f9013caa9c7331f19cba38a650590d82ebf2c6c16a1d8a", [:mix], [{:configparser_ex, "~> 2.0", [hex: :configparser_ex, repo: "hexpm", optional: true]}, {:hackney, "1.6.3 or 1.6.5 or 1.7.1 or 1.8.6 or ~> 1.9", [hex: :hackney, repo: "hexpm", optional: true]}, {:jsx, "~> 2.8", [hex: :jsx, repo: "hexpm", optional: true]}, {:poison, ">= 1.2.0", [hex: :poison, repo: "hexpm", optional: true]}, {:sweet_xml, "~> 0.6", [hex: :sweet_xml, repo: "hexpm", optional: true]}, {:xml_builder, "~> 0.1.0", [hex: :xml_builder, repo: "hexpm", optional: true]}], "hexpm"},
"ex_aws_s3": {:hex, :ex_aws_s3, "2.0.1", "9e09366e77f25d3d88c5393824e613344631be8db0d1839faca49686e99b6704", [:mix], [{:ex_aws, "~> 2.0", [hex: :ex_aws, repo: "hexpm", optional: false]}, {:sweet_xml, ">= 0.0.0", [hex: :sweet_xml, repo: "hexpm", optional: true]}], "hexpm"},
"ex_doc": {:hex, :ex_doc, "0.19.1", "519bb9c19526ca51d326c060cb1778d4a9056b190086a8c6c115828eaccea6cf", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.7", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
"ex_machina": {:hex, :ex_machina, "2.2.0", "fec496331e04fc2db2a1a24fe317c12c0c4a50d2beb8ebb3531ed1f0d84be0ed", [:mix], [{:ecto, "~> 2.1", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm"},
"gettext": {:hex, :gettext, "0.15.0", "40a2b8ce33a80ced7727e36768499fc9286881c43ebafccae6bab731e2b2b8ce", [:mix], [], "hexpm"},
"hackney": {:hex, :hackney, "1.13.0", "24edc8cd2b28e1c652593833862435c80661834f6c9344e84b6a2255e7aeef03", [:rebar3], [{:certifi, "2.3.1", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "5.1.2", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "1.0.1", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "1.0.2", [hex: :mimerl, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "1.1.1", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}], "hexpm"},
@ -24,6 +27,8 @@
"idna": {:hex, :idna, "5.1.2", "e21cb58a09f0228a9e0b95eaa1217f1bcfc31a1aaa6e1fdf2f53a33f7dbd9494", [:rebar3], [{:unicode_util_compat, "0.3.1", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm"},
"jason": {:hex, :jason, "1.0.0", "0f7cfa9bdb23fed721ec05419bcee2b2c21a77e926bce0deda029b5adc716fe2", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
"jose": {:hex, :jose, "1.8.4", "7946d1e5c03a76ac9ef42a6e6a20001d35987afd68c2107bcd8f01a84e75aa73", [:mix, :rebar3], [{:base64url, "~> 0.0.1", [hex: :base64url, repo: "hexpm", optional: false]}], "hexpm"},
"makeup": {:hex, :makeup, "0.5.5", "9e08dfc45280c5684d771ad58159f718a7b5788596099bdfb0284597d368a882", [:mix], [{:nimble_parsec, "~> 0.4", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
"makeup_elixir": {:hex, :makeup_elixir, "0.10.0", "0f09c2ddf352887a956d84f8f7e702111122ca32fbbc84c2f0569b8b65cbf7fa", [:mix], [{:makeup, "~> 0.5.5", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
"meck": {:hex, :meck, "0.8.9", "64c5c0bd8bcca3a180b44196265c8ed7594e16bcc845d0698ec6b4e577f48188", [:rebar3], [], "hexpm"},
"metrics": {:hex, :metrics, "1.0.1", "25f094dea2cda98213cecc3aeff09e940299d950904393b2a29d191c346a8486", [:rebar3], [], "hexpm"},
"mime": {:hex, :mime, "1.3.0", "5e8d45a39e95c650900d03f897fbf99ae04f60ab1daa4a34c7a20a5151b7a5fe", [:mix], [], "hexpm"},
@ -31,6 +36,7 @@
"mochiweb": {:hex, :mochiweb, "2.15.0", "e1daac474df07651e5d17cc1e642c4069c7850dc4508d3db7263a0651330aacc", [:rebar3], [], "hexpm"},
"mock": {:hex, :mock, "0.3.1", "994f00150f79a0ea50dc9d86134cd9ebd0d177ad60bd04d1e46336cdfdb98ff9", [:mix], [{:meck, "~> 0.8.8", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm"},
"mogrify": {:hex, :mogrify, "0.6.1", "de1b527514f2d95a7bbe9642eb556061afb337e220cf97adbf3a4e6438ed70af", [:mix], [], "hexpm"},
"nimble_parsec": {:hex, :nimble_parsec, "0.4.0", "ee261bb53214943679422be70f1658fff573c5d0b0a1ecd0f18738944f818efe", [:mix], [], "hexpm"},
"parse_trans": {:hex, :parse_trans, "3.2.0", "2adfa4daf80c14dc36f522cf190eb5c4ee3e28008fc6394397c16f62a26258c2", [:rebar3], [], "hexpm"},
"pbkdf2_elixir": {:hex, :pbkdf2_elixir, "0.12.3", "6706a148809a29c306062862c803406e88f048277f6e85b68faf73291e820b84", [:mix], [], "hexpm"},
"phoenix": {:hex, :phoenix, "1.3.4", "aaa1b55e5523083a877bcbe9886d9ee180bf2c8754905323493c2ac325903dc5", [:mix], [{:cowboy, "~> 1.0", [hex: :cowboy, repo: "hexpm", optional: true]}, {:phoenix_pubsub, "~> 1.0", [hex: :phoenix_pubsub, repo: "hexpm", optional: false]}, {:plug, "~> 1.3.3 or ~> 1.4", [hex: :plug, repo: "hexpm", optional: false]}, {:poison, "~> 2.2 or ~> 3.0", [hex: :poison, repo: "hexpm", optional: false]}], "hexpm"},

2
priv/static/index.html
View file

@ -1 +1 @@
<!DOCTYPE html><html lang=en><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1"><title>Pleroma</title><link rel=icon type=image/png href=/favicon.png><link rel=stylesheet href=/static/font/css/fontello.css><link rel=stylesheet href=/static/font/css/animation.css><link href=/static/css/app.0808aeafc6252b3050ea95b17dcaff1a.css rel=stylesheet></head><body style="display: none"><div id=app></div><script type=text/javascript src=/static/js/manifest.f73fcf466fd253b0e5c6.js></script><script type=text/javascript src=/static/js/vendor.04ec6dccb5e616b6deac.js></script><script type=text/javascript src=/static/js/app.daf013e442326e175355.js></script></body></html>
<!DOCTYPE html><html lang=en><head><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1"><title>Pleroma</title><link rel=icon type=image/png href=/favicon.png><link rel=stylesheet href=/static/font/css/fontello.css><link rel=stylesheet href=/static/font/css/animation.css><link href=/static/css/app.0808aeafc6252b3050ea95b17dcaff1a.css rel=stylesheet></head><body style="display: none"><div id=app></div><script type=text/javascript src=/static/js/manifest.34667c2817916147413f.js></script><script type=text/javascript src=/static/js/vendor.32c621c7157f34c20923.js></script><script type=text/javascript src=/static/js/app.065638d22ade92dea420.js></script></body></html>

23
priv/static/schemas/litepub-0.1.jsonld Normal file
View file

@ -0,0 +1,23 @@
{
"@context": [
"https://www.w3.org/ns/activitystreams",
"https://w3id.org/security/v1",
{
"Emoji": "toot:Emoji",
"Hashtag": "as:Hashtag",
"PropertyValue": "schema:PropertyValue",
"atomUri": "ostatus:atomUri",
"conversation": {
"@id": "ostatus:conversation",
"@type": "@id"
},
"manuallyApprovesFollowers": "as:manuallyApprovesFollowers",
"ostatus": "http://ostatus.org#",
"schema": "http://schema.org",
"toot": "http://joinmastodon.org/ns#",
"totalItems": "as:totalItems",
"value": "schema:value",
"sensitive": "as:sensitive"
}
]
}

5
priv/static/static/config.json
View file

@ -10,5 +10,8 @@
"showInstanceSpecificPanel": false,
"scopeOptionsEnabled": false,
"formattingOptionsEnabled": false,
"collapseMessageWithSubject": false
"collapseMessageWithSubject": false,
"hidePostStats": false,
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