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Initial attempt at updating return type

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This commit is contained in:
Zachary Dunn 2019-03-18 13:56:59 +00:00
parent 34fc0dca2e
commit a2e03d4f3c
5 changed files with 37 additions and 28 deletions
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33
lib/pleroma/user.ex
View file

@ -411,7 +411,7 @@ def follow_import(%User{} = follower, followed_identifiers)
Enum.map(
followed_identifiers,
fn followed_identifier ->
with %User{} = followed <- get_or_fetch(followed_identifier),
with {:ok, %User{} = followed} <- get_or_fetch(followed_identifier),
{:ok, follower} <- maybe_direct_follow(follower, followed),
{:ok, _} <- ActivityPub.follow(follower, followed) do
followed
@ -492,7 +492,14 @@ def get_cached_by_id(id) do
def get_cached_by_nickname(nickname) do
key = "nickname:#{nickname}"
Cachex.fetch!(:user_cache, key, fn _ -> get_or_fetch_by_nickname(nickname) end)
Cachex.fetch!(:user_cache, key, fn ->
user_result = get_or_fetch_by_nickname(nickname)
case user_result do
{:ok, user} -> {:commit, user}
{:error, error} -> {:ignore, error}
end
end)
end
def get_cached_by_nickname_or_id(nickname_or_id) do
@ -529,7 +536,7 @@ def fetch_by_nickname(nickname) do
def get_or_fetch_by_nickname(nickname) do
with %User{} = user <- get_by_nickname(nickname) do
user
{:ok, user}
else
_e ->
with [_nick, _domain] <- String.split(nickname, "@"),
@ -538,9 +545,9 @@ def get_or_fetch_by_nickname(nickname) do
{:ok, _} = Task.start(__MODULE__, :fetch_initial_posts, [user])
end
user
{:ok, user}
else
_e -> nil
_e -> {:error, "Error"}
end
end
end
@ -939,7 +946,7 @@ def blocks_import(%User{} = blocker, blocked_identifiers) when is_list(blocked_i
Enum.map(
blocked_identifiers,
fn blocked_identifier ->
with %User{} = blocked <- get_or_fetch(blocked_identifier),
with {:ok, %User{} = blocked} <- get_or_fetch(blocked_identifier),
{:ok, blocker} <- block(blocker, blocked),
{:ok, _} <- ActivityPub.block(blocker, blocked) do
blocked
@ -1157,17 +1164,19 @@ def get_or_fetch_by_ap_id(ap_id) do
user = get_by_ap_id(ap_id)
if !is_nil(user) and !User.needs_update?(user) do
user
{:ok, user}
else
user = fetch_by_ap_id(ap_id)
if Pleroma.Config.get([:fetch_initial_posts, :enabled]) do
with %User{} = user do
with %User{} = user do
if Pleroma.Config.get([:fetch_initial_posts, :enabled]) do
{:ok, _} = Task.start(__MODULE__, :fetch_initial_posts, [user])
end
end
user
{:ok, user}
else
_ -> {:error, "Could not fetch by AP id"}
end
end
end
@ -1209,7 +1218,7 @@ def public_key_from_info(%{magic_key: magic_key}) do
end
def get_public_key_for_ap_id(ap_id) do
with %User{} = user <- get_or_fetch_by_ap_id(ap_id),
with {:ok, %User{} = user} <- get_or_fetch_by_ap_id(ap_id),
{:ok, public_key} <- public_key_from_info(user.info) do
{:ok, public_key}
else

4
lib/pleroma/web/activity_pub/relay.ex
View file

@ -15,7 +15,7 @@ def get_actor do
def follow(target_instance) do
with %User{} = local_user <- get_actor(),
%User{} = target_user <- User.get_or_fetch_by_ap_id(target_instance),
{:ok, %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}
@ -28,7 +28,7 @@ def follow(target_instance) do
def unfollow(target_instance) do
with %User{} = local_user <- get_actor(),
%User{} = target_user <- User.get_or_fetch_by_ap_id(target_instance),
{:ok, %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}

24
lib/pleroma/web/activity_pub/transmogrifier.ex
View file

@ -373,7 +373,7 @@ def handle_incoming(%{"type" => "Create", "object" => %{"type" => objtype} = obj
|> fix_addressing
with nil <- Activity.get_create_by_object_ap_id(object["id"]),
%User{} = user <- User.get_or_fetch_by_ap_id(data["actor"]) do
{:ok, %User{} = user} <- User.get_or_fetch_by_ap_id(data["actor"]) do
object = fix_object(data["object"])
params = %{
@ -402,7 +402,7 @@ def handle_incoming(
%{"type" => "Follow", "object" => followed, "actor" => follower, "id" => id} = data
) do
with %User{local: true} = followed <- User.get_cached_by_ap_id(followed),
%User{} = follower <- User.get_or_fetch_by_ap_id(follower),
{:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(follower),
{:ok, activity} <- ActivityPub.follow(follower, followed, id, false) do
if not User.locked?(followed) do
ActivityPub.accept(%{
@ -425,7 +425,7 @@ def handle_incoming(
%{"type" => "Accept", "object" => follow_object, "actor" => _actor, "id" => _id} = data
) do
with actor <- get_actor(data),
%User{} = followed <- User.get_or_fetch_by_ap_id(actor),
{:ok, %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"]),
@ -451,7 +451,7 @@ def handle_incoming(
%{"type" => "Reject", "object" => follow_object, "actor" => _actor, "id" => _id} = data
) do
with actor <- get_actor(data),
%User{} = followed <- User.get_or_fetch_by_ap_id(actor),
{:ok, %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"]),
@ -475,7 +475,7 @@ def handle_incoming(
%{"type" => "Like", "object" => object_id, "actor" => _actor, "id" => id} = data
) do
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, %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}
@ -488,7 +488,7 @@ def handle_incoming(
%{"type" => "Announce", "object" => object_id, "actor" => _actor, "id" => id} = data
) do
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, %User{} = actor} <- User.get_or_fetch_by_ap_id(actor),
{:ok, object} <- get_obj_helper(object_id) || fetch_obj_helper(object_id),
public <- Visibility.is_public?(data),
{:ok, activity, _object} <- ActivityPub.announce(actor, object, id, false, public) do
@ -543,7 +543,7 @@ def handle_incoming(
object_id = Utils.get_ap_id(object_id)
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, %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
@ -562,7 +562,7 @@ def handle_incoming(
} = data
) do
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, %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}
@ -580,7 +580,7 @@ def handle_incoming(
} = _data
) do
with %User{local: true} = followed <- User.get_cached_by_ap_id(followed),
%User{} = follower <- User.get_or_fetch_by_ap_id(follower),
{:ok, %User{} = follower} <- User.get_or_fetch_by_ap_id(follower),
{:ok, activity} <- ActivityPub.unfollow(follower, followed, id, false) do
User.unfollow(follower, followed)
{:ok, activity}
@ -599,7 +599,7 @@ def handle_incoming(
) do
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, %User{} = blocker} <- User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.unblock(blocker, blocked, id, false) do
User.unblock(blocker, blocked)
{:ok, activity}
@ -613,7 +613,7 @@ def handle_incoming(
) do
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, %User{} = blocker = User.get_or_fetch_by_ap_id(blocker),
{:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do
User.unfollow(blocker, blocked)
User.block(blocker, blocked)
@ -632,7 +632,7 @@ def handle_incoming(
} = data
) do
with actor <- get_actor(data),
%User{} = actor <- User.get_or_fetch_by_ap_id(actor),
{:ok, %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}

2
lib/pleroma/web/mastodon_api/mastodon_api_controller.ex
View file

@ -1450,7 +1450,7 @@ def suggestions(%{assigns: %{user: user}} = conn, _) do
x,
"id",
case User.get_or_fetch(x["acct"]) do
%{id: id} -> id
{:ok, %User{} = %{id: id}} -> id
_ -> 0
end
)

2
lib/pleroma/web/twitter_api/twitter_api.ex
View file

@ -312,7 +312,7 @@ def conversation_id_to_context(id) do
end
def get_external_profile(for_user, uri) do
with %User{} = user <- User.get_or_fetch(uri) do
with {:ok, %User{} = user} <- User.get_or_fetch(uri) do
{:ok, UserView.render("show.json", %{user: user, for: for_user})}
else
_e ->