Merge branch 'featureflag/emoji_reactions' into 'develop'

Add emoji reactions to features in nodeinfo

See merge request pleroma/pleroma!2313

CHANGELOG.md

@@ -12,6 +12,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Added
 - NodeInfo: `pleroma:api/v1/notifications:include_types_filter` to the `features` list.
+- NodeInfo: `pleroma_emoji_reactions` to the `features` list.
 - Configuration: `:restrict_unauthenticated` setting, restrict access for unauthenticated users to timelines (public and federate), user profiles and statuses.
 - New HTTP adapter [gun](https://github.com/ninenines/gun). Gun adapter requires minimum OTP version of 22.2 otherwise Pleroma won’t start. For hackney OTP update is not required.
 <details>

docs/API/pleroma_api.md

@@ -431,7 +431,7 @@ The status posting endpoint takes an additional parameter, `in_reply_to_conversa
 
 # Emoji Reactions
 
-Emoji reactions work a lot like favourites do. They make it possible to react to a post with a single emoji character.
+Emoji reactions work a lot like favourites do. They make it possible to react to a post with a single emoji character. To detect the presence of this feature, you can check `pleroma_emoji_reactions` entry in the features list of nodeinfo.
 
 ## `PUT /api/v1/pleroma/statuses/:id/reactions/:emoji`
 ### React to a post with a unicode emoji

lib/pleroma/web/nodeinfo/nodeinfo_controller.ex

@@ -75,7 +75,8 @@ def raw_nodeinfo do
         end,
         if Config.get([:instance, :safe_dm_mentions]) do
           "safe_dm_mentions"
-        end
+        end,
+        "pleroma_emoji_reactions"
       ]
       |> Enum.filter(& &1)
 

test/web/node_info_test.exs

@@ -7,6 +7,8 @@ defmodule Pleroma.Web.NodeInfoTest do
 
   import Pleroma.Factory
 
+  alias Pleroma.Config
+
   setup do: clear_config([:mrf_simple])
   setup do: clear_config(:instance)
 
@@ -47,7 +49,7 @@ test "nodeinfo shows restricted nicknames", %{conn: conn} do
 
     assert result = json_response(conn, 200)
 
-    assert Pleroma.Config.get([Pleroma.User, :restricted_nicknames]) ==
+    assert Config.get([Pleroma.User, :restricted_nicknames]) ==
              result["metadata"]["restrictedNicknames"]
   end
 
@@ -65,10 +67,10 @@ test "returns software.repository field in nodeinfo 2.1", %{conn: conn} do
   end
 
   test "returns fieldsLimits field", %{conn: conn} do
-    Pleroma.Config.put([:instance, :max_account_fields], 10)
-    Pleroma.Config.put([:instance, :max_remote_account_fields], 15)
-    Pleroma.Config.put([:instance, :account_field_name_length], 255)
-    Pleroma.Config.put([:instance, :account_field_value_length], 2048)
+    Config.put([:instance, :max_account_fields], 10)
+    Config.put([:instance, :max_remote_account_fields], 15)
+    Config.put([:instance, :account_field_name_length], 255)
+    Config.put([:instance, :account_field_value_length], 2048)
 
     response =
       conn
@@ -82,8 +84,8 @@ test "returns fieldsLimits field", %{conn: conn} do
   end
 
   test "it returns the safe_dm_mentions feature if enabled", %{conn: conn} do
-    option = Pleroma.Config.get([:instance, :safe_dm_mentions])
-    Pleroma.Config.put([:instance, :safe_dm_mentions], true)
+    option = Config.get([:instance, :safe_dm_mentions])
+    Config.put([:instance, :safe_dm_mentions], true)
 
     response =
       conn
@@ -92,7 +94,7 @@ test "it returns the safe_dm_mentions feature if enabled", %{conn: conn} do
 
     assert "safe_dm_mentions" in response["metadata"]["features"]
 
-    Pleroma.Config.put([:instance, :safe_dm_mentions], false)
+    Config.put([:instance, :safe_dm_mentions], false)
 
     response =
       conn
@@ -101,14 +103,14 @@ test "it returns the safe_dm_mentions feature if enabled", %{conn: conn} do
 
     refute "safe_dm_mentions" in response["metadata"]["features"]
 
-    Pleroma.Config.put([:instance, :safe_dm_mentions], option)
+    Config.put([:instance, :safe_dm_mentions], option)
   end
 
   describe "`metadata/federation/enabled`" do
     setup do: clear_config([:instance, :federating])
 
     test "it shows if federation is enabled/disabled", %{conn: conn} do
-      Pleroma.Config.put([:instance, :federating], true)
+      Config.put([:instance, :federating], true)
 
       response =
         conn
@@ -117,7 +119,7 @@ test "it shows if federation is enabled/disabled", %{conn: conn} do
 
       assert response["metadata"]["federation"]["enabled"] == true
 
-      Pleroma.Config.put([:instance, :federating], false)
+      Config.put([:instance, :federating], false)
 
       response =
         conn
@@ -128,15 +130,39 @@ test "it shows if federation is enabled/disabled", %{conn: conn} do
     end
   end
 
-  test "it shows MRF transparency data if enabled", %{conn: conn} do
-    config = Pleroma.Config.get([:instance, :rewrite_policy])
-    Pleroma.Config.put([:instance, :rewrite_policy], [Pleroma.Web.ActivityPub.MRF.SimplePolicy])
+  test "it shows default features flags", %{conn: conn} do
+    response =
+      conn
+      |> get("/nodeinfo/2.1.json")
+      |> json_response(:ok)
 
-    option = Pleroma.Config.get([:instance, :mrf_transparency])
-    Pleroma.Config.put([:instance, :mrf_transparency], true)
+    default_features = [
+      "pleroma_api",
+      "mastodon_api",
+      "mastodon_api_streaming",
+      "polls",
+      "pleroma_explicit_addressing",
+      "shareable_emoji_packs",
+      "multifetch",
+      "pleroma_emoji_reactions",
+      "pleroma:api/v1/notifications:include_types_filter"
+    ]
+
+    assert MapSet.subset?(
+             MapSet.new(default_features),
+             MapSet.new(response["metadata"]["features"])
+           )
+  end
+
+  test "it shows MRF transparency data if enabled", %{conn: conn} do
+    config = Config.get([:instance, :rewrite_policy])
+    Config.put([:instance, :rewrite_policy], [Pleroma.Web.ActivityPub.MRF.SimplePolicy])
+
+    option = Config.get([:instance, :mrf_transparency])
+    Config.put([:instance, :mrf_transparency], true)
 
     simple_config = %{"reject" => ["example.com"]}
-    Pleroma.Config.put(:mrf_simple, simple_config)
+    Config.put(:mrf_simple, simple_config)
 
     response =
       conn
@@ -145,25 +171,25 @@ test "it shows MRF transparency data if enabled", %{conn: conn} do
 
     assert response["metadata"]["federation"]["mrf_simple"] == simple_config
 
-    Pleroma.Config.put([:instance, :rewrite_policy], config)
-    Pleroma.Config.put([:instance, :mrf_transparency], option)
-    Pleroma.Config.put(:mrf_simple, %{})
+    Config.put([:instance, :rewrite_policy], config)
+    Config.put([:instance, :mrf_transparency], option)
+    Config.put(:mrf_simple, %{})
   end
 
   test "it performs exclusions from MRF transparency data if configured", %{conn: conn} do
-    config = Pleroma.Config.get([:instance, :rewrite_policy])
-    Pleroma.Config.put([:instance, :rewrite_policy], [Pleroma.Web.ActivityPub.MRF.SimplePolicy])
+    config = Config.get([:instance, :rewrite_policy])
+    Config.put([:instance, :rewrite_policy], [Pleroma.Web.ActivityPub.MRF.SimplePolicy])
 
-    option = Pleroma.Config.get([:instance, :mrf_transparency])
-    Pleroma.Config.put([:instance, :mrf_transparency], true)
+    option = Config.get([:instance, :mrf_transparency])
+    Config.put([:instance, :mrf_transparency], true)
 
-    exclusions = Pleroma.Config.get([:instance, :mrf_transparency_exclusions])
-    Pleroma.Config.put([:instance, :mrf_transparency_exclusions], ["other.site"])
+    exclusions = Config.get([:instance, :mrf_transparency_exclusions])
+    Config.put([:instance, :mrf_transparency_exclusions], ["other.site"])
 
     simple_config = %{"reject" => ["example.com", "other.site"]}
     expected_config = %{"reject" => ["example.com"]}
 
-    Pleroma.Config.put(:mrf_simple, simple_config)
+    Config.put(:mrf_simple, simple_config)
 
     response =
       conn
@@ -173,9 +199,9 @@ test "it performs exclusions from MRF transparency data if configured", %{conn:
     assert response["metadata"]["federation"]["mrf_simple"] == expected_config
     assert response["metadata"]["federation"]["exclusions"] == true
 
-    Pleroma.Config.put([:instance, :rewrite_policy], config)
-    Pleroma.Config.put([:instance, :mrf_transparency], option)
-    Pleroma.Config.put([:instance, :mrf_transparency_exclusions], exclusions)
-    Pleroma.Config.put(:mrf_simple, %{})
+    Config.put([:instance, :rewrite_policy], config)
+    Config.put([:instance, :mrf_transparency], option)
+    Config.put([:instance, :mrf_transparency_exclusions], exclusions)
+    Config.put(:mrf_simple, %{})
   end
 end