Merge branch 'fixes' into 'main'

Fix various instance view stuff and legacy cleaning

Closes #1393

See merge request framasoft/mobilizon!1520

.credo.exs

@@ -33,7 +33,7 @@
       # If you want to enforce a style guide and need a more traditional linting
       # experience, you can change `strict` to `true` below:
       #
-      strict: false,
+      strict: true,
       #
       # If you want to use uncolored output by default, you can change `color`
       # to `false` below:
@@ -160,6 +160,7 @@
         #
         {Credo.Check.Warning.LazyLogging, false},
         {Credo.Check.Refactor.MapInto, false},
+        {Credo.Check.Warning.MissedMetadataKeyInLoggerConfig, false}
       ]
     }
   ]

lib/federation/activity_pub/actions/invite.ex

@@ -25,7 +25,7 @@ defmodule Mobilizon.Federation.ActivityPub.Actions.Invite do
       ) do
     Logger.debug("Handling #{actor_url} invite to #{group_url} sent to #{target_actor_url}")
 
-    if is_able_to_invite?(actor, group) do
+    if able_to_invite?(actor, group) do
       with {:ok, %Member{url: member_url} = member} <-
              Actors.create_member(%{
                parent_id: group_id,
@@ -64,8 +64,8 @@ defmodule Mobilizon.Federation.ActivityPub.Actions.Invite do
     end
   end
 
-  @spec is_able_to_invite?(Actor.t(), Actor.t()) :: boolean
+  @spec able_to_invite?(Actor.t(), Actor.t()) :: boolean
-  defp is_able_to_invite?(%Actor{domain: actor_domain, id: actor_id}, %Actor{
+  defp able_to_invite?(%Actor{domain: actor_domain, id: actor_id}, %Actor{
          domain: group_domain,
          id: group_id
        }) do
@@ -76,7 +76,7 @@ defmodule Mobilizon.Federation.ActivityPub.Actions.Invite do
       # If local group, we'll send the invite
       case Actors.get_member(actor_id, group_id) do
         {:ok, %Member{} = admin_member} ->
-          Member.is_administrator(admin_member)
+          Member.administrator?(admin_member)
 
         _ ->
           false

lib/federation/activity_pub/actions/leave.ex

@@ -34,7 +34,7 @@ defmodule Mobilizon.Federation.ActivityPub.Actions.Leave do
         local,
         additional
       ) do
-    if Participant.is_not_only_organizer(event_id, actor_id) do
+    if Participant.not_only_organizer?(event_id, actor_id) do
       {:error, :is_only_organizer}
     else
       case Mobilizon.Events.get_participant(
@@ -83,7 +83,7 @@ defmodule Mobilizon.Federation.ActivityPub.Actions.Leave do
     case Actors.get_member(actor_id, group_id) do
       {:ok, %Member{id: member_id} = member} ->
         if Map.get(additional, :force_member_removal, false) || group_domain != actor_domain ||
-             !Actors.is_only_administrator?(member_id, group_id) do
+             !Actors.only_administrator?(member_id, group_id) do
           with {:ok, %Member{} = member} <- Actors.delete_member(member) do
             Mobilizon.Service.Activity.Member.insert_activity(member, subject: "member_quit")
 

lib/federation/activity_pub/permission.ex

@@ -44,13 +44,13 @@ defmodule Mobilizon.Federation.ActivityPub.Permission do
       ) do
     case object |> Ownable.permissions() |> get_in([:create]) do
       :member ->
-        Actors.is_member?(actor_id, group_id)
+        Actors.member?(actor_id, group_id)
 
       :moderator ->
-        Actors.is_moderator?(actor_id, group_id)
+        Actors.moderator?(actor_id, group_id)
 
       :administrator ->
-        Actors.is_administrator?(actor_id, group_id)
+        Actors.administrator?(actor_id, group_id)
 
       _ ->
         false
@@ -122,21 +122,21 @@ defmodule Mobilizon.Federation.ActivityPub.Permission do
               "Checking if activity actor #{actor_url} is a moderator from group from #{object.url}"
             )
 
-            Actors.is_moderator?(actor_id, group_id)
+            Actors.moderator?(actor_id, group_id)
 
           :administrator ->
             Logger.debug(
               "Checking if activity actor #{actor_url} is an administrator from group from #{object.url}"
             )
 
-            Actors.is_administrator?(actor_id, group_id)
+            Actors.administrator?(actor_id, group_id)
 
           _ ->
             Logger.debug(
               "Checking if activity actor #{actor_url} is a member from group from #{object.url}"
             )
 
-            Actors.is_member?(actor_id, group_id)
+            Actors.member?(actor_id, group_id)
         end
 
       _ ->

lib/federation/activity_pub/publisher.ex

@@ -21,10 +21,10 @@ defmodule Mobilizon.Federation.ActivityPub.Publisher do
     Logger.debug("Publishing an activity")
     Logger.debug(inspect(activity, pretty: true))
 
-    public = Visibility.is_public?(activity)
+    public = Visibility.public?(activity)
     Logger.debug("is public ? #{public}")
 
-    if public && is_create_activity?(activity) && Config.get([:instance, :allow_relay]) do
+    if public && create_activity?(activity) && Config.get([:instance, :allow_relay]) do
       Logger.info(fn -> "Relaying #{activity.data["id"]} out" end)
 
       Relay.publish(activity)
@@ -125,9 +125,9 @@ defmodule Mobilizon.Federation.ActivityPub.Publisher do
     end)
   end
 
-  @spec is_create_activity?(Activity.t()) :: boolean
+  @spec create_activity?(Activity.t()) :: boolean
-  defp is_create_activity?(%Activity{data: %{"type" => "Create"}}), do: true
+  defp create_activity?(%Activity{data: %{"type" => "Create"}}), do: true
-  defp is_create_activity?(_), do: false
+  defp create_activity?(_), do: false
 
   @spec convert_members_in_recipients(list(String.t())) :: {list(String.t()), list(Actor.t())}
   defp convert_members_in_recipients(recipients) do

lib/federation/activity_pub/transmogrifier.ex

@@ -285,7 +285,7 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
          object_data when is_map(object_data) <-
            object |> Converter.Resource.as_to_model_data(),
          {:member, true} <-
-           {:member, Actors.is_member?(object_data.creator_id, object_data.actor_id)},
+           {:member, Actors.member?(object_data.creator_id, object_data.actor_id)},
          {:ok, %Activity{} = activity, %Resource{} = resource} <-
            Actions.Create.create(:resource, object_data, false) do
       {:ok, activity, resource}
@@ -1005,14 +1005,14 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
   end
 
   # Comment initiates a whole discussion only if it has full title
-  @spec is_data_for_comment_or_discussion?(map()) :: boolean()
+  @spec data_for_comment_or_discussion?(map()) :: boolean()
-  defp is_data_for_comment_or_discussion?(object_data) do
+  defp data_for_comment_or_discussion?(object_data) do
-    is_data_a_discussion_initialization?(object_data) and
+    data_a_discussion_initialization?(object_data) and
       is_nil(object_data.discussion_id)
   end
 
   # Comment initiates a whole discussion only if it has full title
-  defp is_data_a_discussion_initialization?(object_data) do
+  defp data_a_discussion_initialization?(object_data) do
     not Map.has_key?(object_data, :title) or
       is_nil(object_data.title) or object_data.title == ""
   end
@@ -1034,7 +1034,7 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
   @spec transform_object_data_for_discussion(map()) :: map()
   defp transform_object_data_for_discussion(object_data) do
     # Basic comment
-    if is_data_a_discussion_initialization?(object_data) do
+    if data_a_discussion_initialization?(object_data) do
       object_data
     else
       # Conversation
@@ -1138,8 +1138,8 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
     end
   end
 
-  defp is_group_object_gone(object_id) do
+  defp group_object_gone_check(object_id) do
-    Logger.debug("is_group_object_gone #{object_id}")
+    Logger.debug("Checking if group object #{object_id} is gone")
 
     case ActivityPub.fetch_object_from_url(object_id, force: true) do
       # comments are just emptied
@@ -1163,14 +1163,10 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
     end
   end
 
-  # Before 1.0.4 the object of a "Remove" activity was an actor's URL
-  # instead of the member's URL.
-  # TODO: Remove in 1.2
   @spec get_remove_object(map() | String.t()) :: {:ok, integer()}
   defp get_remove_object(object) do
     case object |> Utils.get_url() |> ActivityPub.fetch_object_from_url() do
       {:ok, %Member{actor: %Actor{id: person_id}}} -> {:ok, person_id}
-      {:ok, %Actor{id: person_id}} -> {:ok, person_id}
       _ -> {:error, :remove_object_not_found}
     end
   end
@@ -1196,7 +1192,7 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
   @spec create_comment_or_discussion(map()) ::
           {:ok, Activity.t(), struct()} | {:error, atom() | Ecto.Changeset.t()}
   defp create_comment_or_discussion(object_data) do
-    if is_data_for_comment_or_discussion?(object_data) do
+    if data_for_comment_or_discussion?(object_data) do
       Logger.debug("Chosing to create a regular comment")
       Actions.Create.create(:comment, object_data, false)
     else
@@ -1248,7 +1244,7 @@ defmodule Mobilizon.Federation.ActivityPub.Transmogrifier do
   end
 
   defp handle_group_being_gone(actor, actor_url, object_id) do
-    case is_group_object_gone(object_id) do
+    case group_object_gone_check(object_id) do
       # The group object is no longer there, we can remove the element
       {:ok, entity} ->
         if Utils.origin_check_from_id?(actor_url, object_id) ||

lib/federation/activity_pub/types/members.ex

@@ -93,7 +93,7 @@ defmodule Mobilizon.Federation.ActivityPub.Types.Members do
           atom()
         ) :: boolean
   defp check_admins_left?(member_id, group_id, current_role, updated_role) do
-    Actors.is_only_administrator?(member_id, group_id) && current_role == :administrator &&
+    Actors.only_administrator?(member_id, group_id) && current_role == :administrator &&
       updated_role != :administrator
   end
 end

lib/federation/activity_pub/visibility.ex

@@ -14,17 +14,17 @@ defmodule Mobilizon.Federation.ActivityPub.Visibility do
 
   @public "https://www.w3.org/ns/activitystreams#Public"
 
-  @spec is_public?(Activity.t() | map()) :: boolean()
+  @spec public?(Activity.t() | map()) :: boolean()
-  def is_public?(%{data: %{"type" => "Tombstone"}}), do: false
+  def public?(%{data: %{"type" => "Tombstone"}}), do: false
-  def is_public?(%{data: data}), do: is_public?(data)
+  def public?(%{data: data}), do: public?(data)
-  def is_public?(%Activity{data: data}), do: is_public?(data)
+  def public?(%Activity{data: data}), do: public?(data)
 
-  def is_public?(data) when is_map(data) do
+  def public?(data) when is_map(data) do
     @public in make_list(Map.get(data, "to", []))
   end
 
-  def is_public?(%Comment{deleted_at: deleted_at}), do: !is_nil(deleted_at)
+  def public?(%Comment{deleted_at: deleted_at}), do: !is_nil(deleted_at)
-  def is_public?(err), do: raise(ArgumentError, message: "Invalid argument #{inspect(err)}")
+  def public?(err), do: raise(ArgumentError, message: "Invalid argument #{inspect(err)}")
 
   defp make_list(data) when is_list(data), do: data
   defp make_list(data), do: [data]

lib/federation/activity_stream/converter/actor.ex

@@ -76,14 +76,13 @@ defmodule Mobilizon.Federation.ActivityStream.Converter.Actor do
   def as_to_model_data(_), do: {:error, :actor_not_allowed_type}
 
   defp add_endpoints_to_model(actor, data) do
-    # TODO: Remove fallbacks in 3.0
     endpoints = %{
-      members_url: get_in(data, ["endpoints", "members"]) || data["members"],
+      members_url: get_in(data, ["endpoints", "members"]),
-      resources_url: get_in(data, ["endpoints", "resources"]) || data["resources"],
+      resources_url: get_in(data, ["endpoints", "resources"]),
-      todos_url: get_in(data, ["endpoints", "todos"]) || data["todos"],
+      todos_url: get_in(data, ["endpoints", "todos"]),
-      events_url: get_in(data, ["endpoints", "events"]) || data["events"],
+      events_url: get_in(data, ["endpoints", "events"]),
-      posts_url: get_in(data, ["endpoints", "posts"]) || data["posts"],
+      posts_url: get_in(data, ["endpoints", "posts"]),
-      discussions_url: get_in(data, ["endpoints", "discussions"]) || data["discussions"],
+      discussions_url: get_in(data, ["endpoints", "discussions"]),
       shared_inbox_url: data["endpoints"]["sharedInbox"]
     }
 

lib/federation/activity_stream/converter/comment.ex

@@ -62,7 +62,7 @@ defmodule Mobilizon.Federation.ActivityStream.Converter.Comment do
           tags: fetch_tags(tag_object),
           mentions: fetch_mentions(tag_object),
           local: is_nil(actor_domain),
-          visibility: if(Visibility.is_public?(object), do: :public, else: :private),
+          visibility: if(Visibility.public?(object), do: :public, else: :private),
           published_at: object["published"],
           is_announcement: Map.get(object, "isAnnouncement", false)
         }

lib/federation/activity_stream/converter/event.ex

@@ -77,7 +77,7 @@ defmodule Mobilizon.Federation.ActivityStream.Converter.Event do
           category: Categories.get_category(object["category"]),
           visibility: visibility,
           join_options: Map.get(object, "joinMode", "free"),
-          local: is_local?(object["id"]),
+          local: local?(object["id"]),
           external_participation_url: object["externalParticipationUrl"],
           options: options,
           metadata: metadata,
@@ -305,8 +305,8 @@ defmodule Mobilizon.Federation.ActivityStream.Converter.Event do
     )
   end
 
-  @spec is_local?(String.t()) :: boolean()
+  @spec local?(String.t()) :: boolean()
-  defp is_local?(url) do
+  defp local?(url) do
     %URI{host: url_domain} = URI.parse(url)
     %URI{host: local_domain} = URI.parse(Endpoint.url())
     url_domain == local_domain

lib/federation/node_info.ex

@@ -5,7 +5,7 @@ defmodule Mobilizon.Federation.NodeInfo do
 
   alias Mobilizon.Service.HTTP.WebfingerClient
   require Logger
-  import Mobilizon.Service.HTTP.Utils, only: [is_content_type?: 2]
+  import Mobilizon.Service.HTTP.Utils, only: [content_type_matches?: 2]
 
   @application_uri "https://www.w3.org/ns/activitystreams#Application"
   @nodeinfo_rel_2_0 "http://nodeinfo.diaspora.software/ns/schema/2.0"
@@ -110,7 +110,7 @@ defmodule Mobilizon.Federation.NodeInfo do
           {:ok, String.t()} | {:error, :bad_content_type | :body_not_json}
   defp validate_json_response(body, headers) do
     cond do
-      !is_content_type?(headers, "application/json") ->
+      !content_type_matches?(headers, "application/json") ->
         {:error, :bad_content_type}
 
       !is_map(body) ->

lib/graphql/api/search.ex

@@ -25,8 +25,8 @@ defmodule Mobilizon.GraphQL.API.Search do
 
     cond do
       # Some URLs could be domain.tld/@username, so keep this condition above
-      # the `is_handle` function
+      # the `handle?` function
-      is_url(term) ->
+      url?(term) ->
         # skip, if it's not an actor
         case process_from_url(term) do
           %Page{total: _total, elements: [%Actor{} = _actor]} = page ->
@@ -36,11 +36,11 @@ defmodule Mobilizon.GraphQL.API.Search do
             {:ok, %{total: 0, elements: []}}
         end
 
-      is_handle(term) ->
+      handle?(term) ->
         {:ok, process_from_username(term)}
 
       true ->
-        if is_global_search(args) do
+        if global_search?(args) do
           service = GlobalSearch.service()
 
           {:ok, service.search_groups(Keyword.new(args, fn {k, v} -> {k, v} end))}
@@ -75,7 +75,7 @@ defmodule Mobilizon.GraphQL.API.Search do
   def search_events(%{term: term} = args, page \\ 1, limit \\ 10) do
     term = String.trim(term)
 
-    if is_url(term) do
+    if url?(term) do
       # skip, if it's not an event
       case process_from_url(term) do
         %Page{total: _total, elements: [%Event{} = event]} = page ->
@@ -89,7 +89,7 @@ defmodule Mobilizon.GraphQL.API.Search do
           {:ok, %{total: 0, elements: []}}
       end
     else
-      if is_global_search(args) do
+      if global_search?(args) do
         service = GlobalSearch.service()
 
         {:ok, service.search_events(Keyword.new(args, fn {k, v} -> {k, v} end))}
@@ -140,17 +140,17 @@ defmodule Mobilizon.GraphQL.API.Search do
     end
   end
 
-  @spec is_url(String.t()) :: boolean
+  @spec url?(String.t()) :: boolean
-  defp is_url(search), do: String.starts_with?(search, ["http://", "https://"])
+  defp url?(search), do: String.starts_with?(search, ["http://", "https://"])
 
-  @spec is_handle(String.t()) :: boolean
+  @spec handle?(String.t()) :: boolean
-  defp is_handle(search), do: String.match?(search, ~r/@/)
+  defp handle?(search), do: String.match?(search, ~r/@/)
 
-  defp is_global_search(%{search_target: :global}) do
+  defp global_search?(%{search_target: :global}) do
     global_search_enabled?()
   end
 
-  defp is_global_search(_), do: global_search_enabled?() && global_search_default?()
+  defp global_search?(_), do: global_search_enabled?() && global_search_default?()
 
   defp global_search_enabled? do
     Application.get_env(:mobilizon, :search) |> get_in([:global]) |> get_in([:is_enabled])

lib/graphql/api/utils.ex

@@ -68,6 +68,6 @@ defmodule Mobilizon.GraphQL.API.Utils do
 
   @spec check_actor_owns_media?(integer() | String.t(), integer() | String.t()) :: boolean()
   defp check_actor_owns_media?(actor_id, media_actor_id) do
-    actor_id == media_actor_id || Mobilizon.Actors.is_member?(media_actor_id, actor_id)
+    actor_id == media_actor_id || Mobilizon.Actors.member?(media_actor_id, actor_id)
   end
 end

lib/graphql/error.ex

@@ -5,8 +5,8 @@ defmodule Mobilizon.GraphQL.Error do
 
   require Logger
   alias __MODULE__
-  alias Mobilizon.Web.Gettext, as: GettextBackend
   import Mobilizon.Web.Gettext, only: [dgettext: 2]
+  import Mobilizon.Storage.Ecto, only: [convert_ecto_errors: 1]
 
   @type t :: %{code: atom(), message: String.t(), status_code: pos_integer(), field: atom()}
 
@@ -64,7 +64,7 @@ defmodule Mobilizon.GraphQL.Error do
 
   defp handle(%Ecto.Changeset{} = changeset) do
     changeset
-    |> Ecto.Changeset.traverse_errors(&translate_error/1)
+    |> convert_ecto_errors()
     |> Enum.map(fn {k, v} ->
       %Error{
         code: :validation,
@@ -126,27 +126,4 @@ defmodule Mobilizon.GraphQL.Error do
     Logger.warning("Unhandled error code: #{inspect(code)}")
     {422, to_string(code)}
   end
-
-  # Translates an error message using gettext.
-  defp translate_error({msg, opts}) do
-    # Because error messages were defined within Ecto, we must
-    # call the Gettext module passing our Gettext backend. We
-    # also use the "errors" domain as translations are placed
-    # in the errors.po file.
-    # Ecto will pass the :count keyword if the error message is
-    # meant to be pluralized.
-    # On your own code and templates, depending on whether you
-    # need the message to be pluralized or not, this could be
-    # written simply as:
-    #
-    #     dngettext "errors", "1 file", "%{count} files", count
-    #     dgettext "errors", "is invalid"
-    #
-
-    if count = opts[:count] do
-      Gettext.dngettext(GettextBackend, "errors", msg, msg, count, opts)
-    else
-      Gettext.dgettext(GettextBackend, "errors", msg, opts)
-    end
-  end
 end

lib/graphql/resolvers/activity.ex

@@ -18,7 +18,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Activity do
   def group_activity(%Actor{type: :Group, id: group_id}, %{page: page, limit: limit} = args, %{
         context: %{current_user: %User{role: role}, current_actor: %Actor{id: actor_id}}
       }) do
-    if Actors.is_member?(actor_id, group_id) or is_moderator(role) do
+    if Actors.member?(actor_id, group_id) or is_moderator(role) do
       %Page{total: total, elements: elements} =
         Activities.list_group_activities_for_member(
           group_id,

lib/graphql/resolvers/conversation.ex

@@ -26,7 +26,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Conversation do
         }
       )
       when not is_nil(attributed_to_id) do
-    if Actors.is_member?(actor_id, attributed_to_id) do
+    if Actors.member?(actor_id, attributed_to_id) do
       {:ok,
        event_id
        |> Conversations.find_conversations_for_event(attributed_to_id, page, limit)
@@ -103,7 +103,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Conversation do
         {:error, :not_found}
 
       %ConversationParticipant{actor_id: actor_id} = conversation_participant ->
-        if actor_id == performing_actor_id or Actors.is_member?(performing_actor_id, actor_id) do
+        if actor_id == performing_actor_id or Actors.member?(performing_actor_id, actor_id) do
           {:ok, conversation_participant_to_view(conversation_participant)}
         else
           {:error, :not_found}
@@ -121,7 +121,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Conversation do
         }
       ) do
     if conversation_actor_id == performing_actor_id or
-         Actors.is_member?(performing_actor_id, conversation_actor_id) do
+         Actors.member?(performing_actor_id, conversation_actor_id) do
       {:ok,
        Mobilizon.Discussions.get_comments_in_reply_to_comment_id(origin_comment_id, page, limit)}
     else
@@ -184,7 +184,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Conversation do
          {:valid_actor, true} <-
            {:valid_actor,
             actor_id == current_actor_id or
-              Actors.is_member?(current_actor_id, actor_id)},
+              Actors.member?(current_actor_id, actor_id)},
          {:ok, %ConversationParticipant{} = conversation_participant} <-
            Conversations.update_conversation_participant(conversation_participant, %{
              unread: !read
@@ -269,7 +269,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Conversation do
 
         to_string(current_actor_id) in participant_ids or
           Enum.any?(participant_ids, fn participant_id ->
-            Actors.is_member?(current_actor_id, participant_id) and
+            Actors.member?(current_actor_id, participant_id) and
               attributed_to_id == participant_id
           end)
     end

lib/graphql/resolvers/discussion.ex

@@ -23,7 +23,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
           }
         }
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, %Actor{type: :Group} = group} <- Actors.get_group_by_actor_id(group_id) do
       {:ok, Discussions.find_discussions_for_actor(group, page, limit)}
     else
@@ -45,7 +45,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
       }) do
     case Discussions.get_discussion(id) do
       %Discussion{actor_id: actor_id} = discussion ->
-        if Actors.is_member?(creator_id, actor_id) do
+        if Actors.member?(creator_id, actor_id) do
           {:ok, discussion}
         else
           {:error, :unauthorized}
@@ -63,7 +63,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
       }) do
     with %Discussion{actor_id: actor_id} = discussion <-
            Discussions.get_discussion_by_slug(slug),
-         {:member, true} <- {:member, Actors.is_member?(creator_id, actor_id)} do
+         {:member, true} <- {:member, Actors.member?(creator_id, actor_id)} do
       {:ok, discussion}
     else
       nil -> {:error, dgettext("errors", "Discussion not found")}
@@ -105,7 +105,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
           }
         }
       ) do
-    if Actors.is_member?(creator_id, group_id) do
+    if Actors.member?(creator_id, group_id) do
       case Comments.create_discussion(%{
              title: title,
              text: text,
@@ -150,7 +150,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
             }
           } = _discussion} <-
            {:no_discussion, Discussions.get_discussion(discussion_id)},
-         {:member, true} <- {:member, Actors.is_member?(creator_id, actor_id)},
+         {:member, true} <- {:member, Actors.member?(creator_id, actor_id)},
          {:ok, _activity, %Discussion{} = discussion} <-
            Comments.create_discussion(%{
              text: text,
@@ -183,7 +183,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
       ) do
     with {:no_discussion, %Discussion{actor_id: actor_id} = discussion} <-
            {:no_discussion, Discussions.get_discussion(discussion_id)},
-         {:member, true} <- {:member, Actors.is_member?(creator_id, actor_id)},
+         {:member, true} <- {:member, Actors.member?(creator_id, actor_id)},
          {:ok, _activity, %Discussion{} = discussion} <-
            Actions.Update.update(
              discussion,
@@ -213,7 +213,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Discussion do
       }) do
     with {:no_discussion, %Discussion{actor_id: actor_id} = discussion} <-
            {:no_discussion, Discussions.get_discussion(discussion_id)},
-         {:member, true} <- {:member, Actors.is_member?(creator_id, actor_id)},
+         {:member, true} <- {:member, Actors.member?(creator_id, actor_id)},
          {:ok, _activity, %Discussion{} = discussion} <-
            Actions.Delete.delete(discussion, actor) do
       {:ok, discussion}

lib/graphql/resolvers/event.ex

@@ -36,7 +36,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Event do
       when not is_nil(attributed_to_id) do
     with %Actor{id: group_id} <- Actors.get_actor(attributed_to_id),
          {:member, true} <-
-           {:member, Actors.is_member?(actor_id, group_id) or is_moderator(user_role)},
+           {:member, Actors.member?(actor_id, group_id) or is_moderator(user_role)},
          %Actor{} = actor <- Actors.get_actor(organizer_actor_id) do
       {:ok, actor}
     else
@@ -176,7 +176,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Event do
         _args,
         %{context: %{current_user: %User{id: user_id} = _user}} = _resolution
       ) do
-    if Events.is_user_moderator_for_event?(user_id, event_id) do
+    if Events.user_moderator_for_event?(user_id, event_id) do
       {:ok,
        Map.put(
          stats,
@@ -256,7 +256,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Event do
          {:can_create_event, true} <- can_create_event(args),
          {:event_external, true} <- edit_event_external_checker(args),
          {:organizer_group_member, true} <-
-           {:organizer_group_member, is_organizer_group_member?(args)},
+           {:organizer_group_member, organizer_group_member?(args)},
          args_with_organizer <-
            args |> Map.put(:organizer_actor, organizer_actor) |> extract_timezone(user.id),
          {:askismet, :ham} <-
@@ -447,17 +447,17 @@ defmodule Mobilizon.GraphQL.Resolvers.Event do
     end
   end
 
-  @spec is_organizer_group_member?(map()) :: boolean()
+  @spec organizer_group_member?(map()) :: boolean()
-  defp is_organizer_group_member?(%{
+  defp organizer_group_member?(%{
          attributed_to_id: attributed_to_id,
          organizer_actor_id: organizer_actor_id
        })
        when not is_nil(attributed_to_id) do
-    Actors.is_member?(organizer_actor_id, attributed_to_id) &&
+    Actors.member?(organizer_actor_id, attributed_to_id) &&
       Permission.can_create_group_object?(organizer_actor_id, attributed_to_id, %Event{})
   end
 
-  defp is_organizer_group_member?(_), do: true
+  defp organizer_group_member?(_), do: true
 
   @spec verify_profile_change(map(), Event.t(), User.t(), Actor.t()) :: {:ok, map()}
   defp verify_profile_change(

lib/graphql/resolvers/followers.ex

@@ -23,7 +23,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Followers do
       ) do
     followers = group_followers(group, args)
 
-    if Actors.is_moderator?(actor_id, group_id) or is_moderator(user_role) do
+    if Actors.moderator?(actor_id, group_id) or is_moderator(user_role) do
       {:ok, followers}
     else
       {:ok, %Page{followers | elements: []}}
@@ -48,7 +48,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Followers do
     with %Follower{target_actor: %Actor{type: :Group, id: group_id}} = follower <-
            Actors.get_follower(follower_id),
          {:member, true} <-
-           {:member, Actors.is_moderator?(actor_id, group_id)},
+           {:member, Actors.moderator?(actor_id, group_id)},
          {:ok, _activity, %Follower{} = follower} <-
            (if approved do
               Actions.Accept.accept(:follow, follower)

lib/graphql/resolvers/group.ex

@@ -36,7 +36,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Group do
       ) do
     case ActivityPubActor.find_or_make_group_from_nickname(name) do
       {:ok, %Actor{id: group_id, suspended: false} = group} ->
-        if Actors.is_member?(actor_id, group_id) do
+        if Actors.member?(actor_id, group_id) do
           {:ok, group}
         else
           find_group(parent, args, nil)
@@ -72,7 +72,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Group do
         }
       }) do
     with %Actor{suspended: false, id: group_id} = group <- Actors.get_actor_with_preload(id),
-         true <- Actors.is_member?(actor_id, group_id) do
+         true <- Actors.member?(actor_id, group_id) do
       {:ok, group}
     else
       _ ->
@@ -215,7 +215,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Group do
           }
         }
       ) do
-    if Actors.is_administrator?(updater_actor.id, group_id) do
+    if Actors.administrator?(updater_actor.id, group_id) do
       args = Map.put(args, :updater_actor, updater_actor)
 
       case save_attached_pictures(args) do
@@ -265,7 +265,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Group do
       ) do
     with {:ok, %Actor{} = group} <- Actors.get_group_by_actor_id(group_id),
          {:ok, %Member{} = member} <- Actors.get_member(actor_id, group.id),
-         {:is_admin, true} <- {:is_admin, Member.is_administrator(member)},
+         {:is_admin, true} <- {:is_admin, Member.administrator?(member)},
          {:ok, _activity, group} <- Actions.Delete.delete(group, actor, true) do
       {:ok, %{id: group.id}}
     else
@@ -448,7 +448,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Group do
           }
         }
       ) do
-    if Actors.is_member?(actor_id, group_id) do
+    if Actors.member?(actor_id, group_id) do
       {:ok,
        Events.list_organized_events_for_group(
          group,

lib/graphql/resolvers/member.ex

@@ -26,7 +26,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Member do
           context: %{current_user: %User{role: user_role}, current_actor: %Actor{id: actor_id}}
         } = _resolution
       ) do
-    if Actors.is_member?(actor_id, group_id) or is_moderator(user_role) do
+    if Actors.member?(actor_id, group_id) or is_moderator(user_role) do
       roles =
         case roles do
           "" ->

lib/graphql/resolvers/participant.ex

@@ -384,7 +384,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Participant do
     with {:member, true} <-
            {:member,
             to_string(current_actor_id) == to_string(actor_id) or
-              Actors.is_member?(current_actor_id, actor_id)},
+              Actors.member?(current_actor_id, actor_id)},
          {:ok, _activity, %Conversation{} = conversation} <- Comments.create_conversation(args) do
       {:ok, conversation_to_view(conversation, Actors.get_actor(actor_id))}
     else

lib/graphql/resolvers/post.ex

@@ -32,7 +32,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Post do
           }
         } = _resolution
       ) do
-    if Actors.is_member?(actor_id, group_id) or is_moderator(user_role) do
+    if Actors.member?(actor_id, group_id) or is_moderator(user_role) do
       %Page{} = page = Posts.get_posts_for_group(group, page, limit)
       {:ok, page}
     else
@@ -111,7 +111,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Post do
           }
         } = _resolution
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          %Actor{} = group <- Actors.get_actor(group_id),
          args <-
            Map.update(args, :picture, nil, fn picture ->
@@ -160,7 +160,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Post do
              process_picture(picture, group)
            end),
          args <- extract_pictures_from_post_body(args, actor_id),
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, _, %Post{} = post} <-
            Actions.Update.update(post, args, true, %{"actor" => actor_url}) do
       {:ok, post}
@@ -194,7 +194,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Post do
     with {:uuid, {:ok, _uuid}} <- {:uuid, Ecto.UUID.cast(post_id)},
          {:post, %Post{attributed_to: %Actor{id: group_id}} = post} <-
            {:post, Posts.get_post_with_preloads(post_id)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, _, %Post{} = post} <-
            Actions.Delete.delete(post, actor) do
       {:ok, post}

lib/graphql/resolvers/resource.ex

@@ -32,7 +32,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Resource do
           }
         } = _resolution
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          %Page{} = page <- Resources.get_resources_for_group(group, page, limit) do
       {:ok, page}
     else
@@ -60,7 +60,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Resource do
           }
         } = _resolution
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          %Page{} = page <- Resources.get_resources_for_folder(parent, page, limit) do
       {:ok, page}
     end
@@ -83,7 +83,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Resource do
     Logger.debug("Getting resource for group with username #{username}")
 
     with {:group, %Actor{id: group_id}} <- {:group, Actors.get_actor_by_name(username, :Group)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:resource, %Resource{} = resource} <-
            {:resource, Resources.get_resource_by_group_and_path_with_preloads(group_id, path)} do
       {:ok, resource}
@@ -109,7 +109,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Resource do
           }
         } = _resolution
       ) do
-    if Actors.is_member?(actor_id, group_id) do
+    if Actors.member?(actor_id, group_id) do
       parent = get_eventual_parent(args)
 
       if check_resource_owned_by_group(parent, group_id) do
@@ -155,7 +155,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Resource do
       ) do
     case Resources.get_resource_with_preloads(resource_id) do
       %Resource{actor_id: group_id} = resource ->
-        if Actors.is_member?(actor_id, group_id) do
+        if Actors.member?(actor_id, group_id) do
           case Actions.Update.update(resource, args, true, %{"actor" => actor_url}) do
             {:ok, _, %Resource{} = resource} ->
               {:ok, resource}
@@ -192,7 +192,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Resource do
       ) do
     with {:resource, %Resource{parent_id: _parent_id, actor_id: group_id} = resource} <-
            {:resource, Resources.get_resource_with_preloads(resource_id)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, _, %Resource{} = resource} <-
            Actions.Delete.delete(resource, actor) do
       {:ok, resource}

lib/graphql/resolvers/todos.ex

@@ -26,7 +26,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
           context: %{current_actor: %Actor{id: actor_id}}
         } = _resolution
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          %Page{} = page <- Todos.get_todo_lists_for_group(group, page, limit) do
       {:ok, page}
     else
@@ -50,7 +50,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
           context: %{current_actor: %Actor{id: actor_id}}
         } = _resolution
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          %Page{} = page <- Todos.get_todos_for_todo_list(todo_list, page, limit) do
       {:ok, page}
     else
@@ -70,7 +70,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
       ) do
     with {:todo, %TodoList{actor_id: group_id} = todo} <-
            {:todo, Todos.get_todo_list(todo_list_id)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)} do
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)} do
       {:ok, todo}
     else
       {:todo, nil} ->
@@ -93,7 +93,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
           context: %{current_actor: %Actor{id: actor_id}}
         } = _resolution
       ) do
-    with {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+    with {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, _, %TodoList{} = todo_list} <-
            Actions.Create.create(
              :todo_list,
@@ -121,7 +121,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
   #   with {:is_owned, %Actor{} = actor} <- User.owns_actor(user, actor_id),
   #        {:todo_list, %TodoList{actor_id: group_id} = todo_list} <-
   #          {:todo_list, Todos.get_todo_list(todo_list_id)},
-  #        {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+  #        {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
   #        {:ok, _, %TodoList{} = todo} <-
   #          Actions.Update.update_todo_list(todo_list, actor, true, %{}) do
   #     {:ok, todo}
@@ -144,7 +144,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
   #   with {:is_owned, %Actor{} = actor} <- User.owns_actor(user, actor_id),
   #        {:todo_list, %TodoList{actor_id: group_id} = todo_list} <-
   #          {:todo_list, Todos.get_todo_list(todo_list_id)},
-  #        {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+  #        {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
   #        {:ok, _, %TodoList{} = todo} <-
   #          Actions.Delete.delete_todo_list(todo_list, actor, true, %{}) do
   #     {:ok, todo}
@@ -169,7 +169,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
            {:todo, Todos.get_todo(todo_id)},
          {:todo_list, %TodoList{actor_id: group_id}} <-
            {:todo_list, Todos.get_todo_list(todo_list_id)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)} do
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)} do
       {:ok, todo}
     else
       {:todo, nil} ->
@@ -194,7 +194,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
       ) do
     with {:todo_list, %TodoList{actor_id: group_id} = _todo_list} <-
            {:todo_list, Todos.get_todo_list(todo_list_id)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, _, %Todo{} = todo} <-
            Actions.Create.create(
              :todo,
@@ -228,7 +228,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
            {:todo, Todos.get_todo(todo_id)},
          {:todo_list, %TodoList{actor_id: group_id}} <-
            {:todo_list, Todos.get_todo_list(todo_list_id)},
-         {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+         {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
          {:ok, _, %Todo{} = todo} <-
            Actions.Update.update(todo, args, true, %{}) do
       {:ok, todo}
@@ -259,7 +259,7 @@ defmodule Mobilizon.GraphQL.Resolvers.Todos do
   #          {:todo, Todos.get_todo(todo_id)},
   #        {:todo_list, %TodoList{actor_id: group_id}} <-
   #          {:todo_list, Todos.get_todo_list(todo_list_id)},
-  #        {:member, true} <- {:member, Actors.is_member?(actor_id, group_id)},
+  #        {:member, true} <- {:member, Actors.member?(actor_id, group_id)},
   #        {:ok, _, %Todo{} = todo} <-
   #          Actions.Delete.delete_todo(todo, actor, true, %{}) do
   #     {:ok, todo}

lib/mobilizon/actors/actor.ex

@@ -209,8 +209,8 @@ defmodule Mobilizon.Actors.Actor do
   @doc """
   Checks whether actor visibility is public.
   """
-  @spec is_public_visibility?(t) :: boolean
+  @spec public_visibility?(t) :: boolean
-  def is_public_visibility?(%__MODULE__{visibility: visibility}) do
+  def public_visibility?(%__MODULE__{visibility: visibility}) do
     visibility in [:public, :unlisted]
   end
 

lib/mobilizon/actors/actors.ex

@@ -710,8 +710,8 @@ defmodule Mobilizon.Actors do
   @doc """
   Returns whether the `actor_id` is a confirmed member for the group `parent_id`
   """
-  @spec is_member?(integer | String.t(), integer | String.t()) :: boolean()
+  @spec member?(integer | String.t(), integer | String.t()) :: boolean()
-  def is_member?(actor_id, parent_id) do
+  def member?(actor_id, parent_id) do
     match?(
       {:ok, %Member{}},
       get_member(actor_id, parent_id, @member_roles)
@@ -721,8 +721,8 @@ defmodule Mobilizon.Actors do
   @doc """
   Returns whether the `actor_id` is a moderator for the group `parent_id`
   """
-  @spec is_moderator?(integer | String.t(), integer | String.t()) :: boolean()
+  @spec moderator?(integer | String.t(), integer | String.t()) :: boolean()
-  def is_moderator?(actor_id, parent_id) do
+  def moderator?(actor_id, parent_id) do
     match?(
       {:ok, %Member{}},
       get_member(actor_id, parent_id, @moderator_roles)
@@ -732,8 +732,8 @@ defmodule Mobilizon.Actors do
   @doc """
   Returns whether the `actor_id` is an administrator for the group `parent_id`
   """
-  @spec is_administrator?(integer | String.t(), integer | String.t()) :: boolean()
+  @spec administrator?(integer | String.t(), integer | String.t()) :: boolean()
-  def is_administrator?(actor_id, parent_id) do
+  def administrator?(actor_id, parent_id) do
     match?(
       {:ok, %Member{}},
       get_member(actor_id, parent_id, @administrator_roles)
@@ -922,8 +922,8 @@ defmodule Mobilizon.Actors do
   @doc """
   Returns whether the member is the last administrator for a group
   """
-  @spec is_only_administrator?(integer | String.t(), integer | String.t()) :: boolean()
+  @spec only_administrator?(integer | String.t(), integer | String.t()) :: boolean()
-  def is_only_administrator?(member_id, group_id) do
+  def only_administrator?(member_id, group_id) do
     Member
     |> where(
       [m],

lib/mobilizon/actors/member.ex

@@ -55,9 +55,10 @@ defmodule Mobilizon.Actors.Member do
   @doc """
   Checks whether the member is an administrator (admin or creator) of the group.
   """
-  def is_administrator(%__MODULE__{role: :administrator}), do: true
+  @spec administrator?(t()) :: boolean()
-  def is_administrator(%__MODULE__{role: :creator}), do: true
+  def administrator?(%__MODULE__{role: :administrator}), do: true
-  def is_administrator(%__MODULE__{}), do: false
+  def administrator?(%__MODULE__{role: :creator}), do: true
+  def administrator?(%__MODULE__{}), do: false
 
   @doc false
   @spec changeset(t | Ecto.Schema.t(), map) :: Ecto.Changeset.t()

lib/mobilizon/discussions/discussions.ex

@@ -77,7 +77,7 @@ defmodule Mobilizon.Discussions do
     |> join(:left, [c], r in Comment, on: r.origin_comment_id == c.id)
     |> where([c, _], is_nil(c.in_reply_to_comment_id))
     |> where([c], c.visibility in ^@public_visibility)
-    # TODO: This was added because we don't want to count deleted comments in total_replies.
+    # This was added because we don't want to count deleted comments in total_replies.
     # However, it also excludes all top-level comments with deleted replies from being selected
     # |> where([_, r], is_nil(r.deleted_at))
     |> group_by([c], c.id)

lib/mobilizon/events/events.ex

@@ -515,8 +515,8 @@ defmodule Mobilizon.Events do
     |> Page.build_page(page, limit)
   end
 
-  @spec is_user_moderator_for_event?(integer | String.t(), integer | String.t()) :: boolean
+  @spec user_moderator_for_event?(integer | String.t(), integer | String.t()) :: boolean
-  def is_user_moderator_for_event?(user_id, event_id) do
+  def user_moderator_for_event?(user_id, event_id) do
     Participant
     |> join(:inner, [p], a in Actor, on: p.actor_id == a.id)
     |> where([p, _a], p.event_id == ^event_id)
@@ -1492,14 +1492,14 @@ defmodule Mobilizon.Events do
   end
 
   @spec filter_online(Ecto.Query.t(), map()) :: Ecto.Query.t()
-  defp filter_online(query, %{type: :online}), do: is_online_fragment(query, true)
+  defp filter_online(query, %{type: :online}), do: online_fragment_check(query, true)
 
-  defp filter_online(query, %{type: :in_person}), do: is_online_fragment(query, false)
+  defp filter_online(query, %{type: :in_person}), do: online_fragment_check(query, false)
 
   defp filter_online(query, _), do: query
 
-  @spec is_online_fragment(Ecto.Query.t(), boolean()) :: Ecto.Query.t()
+  @spec online_fragment_check(Ecto.Query.t(), boolean()) :: Ecto.Query.t()
-  defp is_online_fragment(query, value) do
+  defp online_fragment_check(query, value) do
     where(query, [q], fragment("(?->>'is_online')::bool = ?", q.options, ^value))
   end
 

lib/mobilizon/events/participant.ex

@@ -49,8 +49,8 @@ defmodule Mobilizon.Events.Participant do
   We start by fetching the list of organizers and if there's only one of them
   and that it's the actor requesting leaving the event we return true.
   """
-  @spec is_not_only_organizer(integer | String.t(), integer | String.t()) :: boolean
+  @spec not_only_organizer?(integer | String.t(), integer | String.t()) :: boolean
-  def is_not_only_organizer(event_id, actor_id) do
+  def not_only_organizer?(event_id, actor_id) do
     case Events.list_organizers_participants_for_event(event_id) do
       [%__MODULE__{actor: %Actor{id: participant_actor_id}}] ->
         participant_actor_id == actor_id

lib/mobilizon/instances/instance_actor.ex

@@ -34,6 +34,10 @@ defmodule Mobilizon.Instances.InstanceActor do
     instance_actor
     |> cast(attrs, @attrs)
     |> validate_required(@required_attrs)
+    |> validate_length(:domain, max: 254)
+    |> validate_length(:instance_name, max: 254)
+    |> validate_length(:software, max: 254)
+    |> validate_length(:software_version, max: 254)
     |> unique_constraint(:domain)
   end
 end

lib/mobilizon/instances/instances.ex

@@ -4,6 +4,7 @@ defmodule Mobilizon.Instances do
   """
   alias Ecto.Adapters.SQL
   alias Mobilizon.Actors.{Actor, Follower}
+  alias Mobilizon.Federation.ActivityPub.Relay
   alias Mobilizon.Instances.{Instance, InstanceActor}
   alias Mobilizon.Storage.{Page, Repo}
   import Ecto.Query
@@ -22,11 +23,15 @@ defmodule Mobilizon.Instances do
 
     order_by_options = Keyword.new([{direction, order_by}])
 
+    %Actor{id: relay_id} = Relay.get_actor()
+
     query =
       Instance
       |> join(:left, [i], ia in InstanceActor, on: i.domain == ia.domain)
       |> join(:left, [_i, ia], a in Actor, on: ia.actor_id == a.id)
+      # following
       |> join(:left, [_i, _ia, a], f1 in Follower, on: f1.target_actor_id == a.id)
+      # followed
       |> join(:left, [_i, _ia, a], f2 in Follower, on: f2.actor_id == a.id)
       |> select([i, ia, a, f1, f2], %{
         instance: i,
@@ -45,14 +50,27 @@ defmodule Mobilizon.Instances do
       if is_nil(filter_domain) or filter_domain == "" do
         query
       else
-        where(query, [i], like(i.domain, ^"%#{filter_domain}%"))
+        where(
+          query,
+          [i, ia],
+          like(i.domain, ^"%#{filter_domain}%") or like(ia.instance_name, ^"%#{filter_domain}%")
+        )
       end
 
     query =
       case follow_status do
-        :following -> where(query, [i, s], s.following == true)
+        :following ->
-        :followed -> where(query, [i, s], s.follower == true)
+          where(query, [_i, _ia, _a, f1], f1.actor_id == ^relay_id and f1.approved == true)
-        :all -> query
+
+        :followed ->
+          where(
+            query,
+            [_i, _ia, _a, _f1, f2],
+            f2.target_actor_id == ^relay_id and f2.approved == true
+          )
+
+        :all ->
+          query
       end
 
     %Page{elements: elements} = paged_instances = Page.build_page(query, page, limit, :domain)

lib/mobilizon/medias/medias.ex

@@ -214,7 +214,7 @@ defmodule Mobilizon.Medias do
     query
     |> Repo.all(timeout: :infinity)
     |> Enum.filter(fn %Media{file: %File{url: url}} ->
-      !url_is_also_a_profile_file?(url) && is_all_media_orphan?(url, expiration_date)
+      !url_is_also_a_profile_file?(url) && all_media_orphan?(url, expiration_date)
     end)
     |> Enum.chunk_by(fn %Media{file: %File{url: url}} ->
       url
@@ -223,14 +223,14 @@ defmodule Mobilizon.Medias do
     end)
   end
 
-  defp is_all_media_orphan?(url, expiration_date) do
+  defp all_media_orphan?(url, expiration_date) do
     url
     |> get_all_media_by_url()
-    |> Enum.all?(&is_media_orphan?(&1, expiration_date))
+    |> Enum.all?(&media_orphan?(&1, expiration_date))
   end
 
-  @spec is_media_orphan?(Media.t(), DateTime.t()) :: boolean()
+  @spec media_orphan?(Media.t(), DateTime.t()) :: boolean()
-  defp is_media_orphan?(%Media{id: media_id}, expiration_date) do
+  defp media_orphan?(%Media{id: media_id}, expiration_date) do
     media_query =
       from(m in Media,
         as: :media,

lib/mobilizon/storage/ecto.ex

@@ -7,6 +7,7 @@ defmodule Mobilizon.Storage.Ecto do
   import Ecto.Changeset, only: [fetch_change: 2, put_change: 3, get_field: 2]
   alias Ecto.{Changeset, Query}
   alias Mobilizon.Web.Endpoint
+  alias Mobilizon.Web.Gettext, as: GettextBackend
   alias Mobilizon.Web.Router.Helpers, as: Routes
 
   @doc """
@@ -56,4 +57,30 @@ defmodule Mobilizon.Storage.Ecto do
       changeset
     end
   end
+
+  def convert_ecto_errors(%Ecto.Changeset{} = changeset),
+    do: Ecto.Changeset.traverse_errors(changeset, &translate_error/1)
+
+  # Translates an error message using gettext.
+  defp translate_error({msg, opts}) do
+    # Because error messages were defined within Ecto, we must
+    # call the Gettext module passing our Gettext backend. We
+    # also use the "errors" domain as translations are placed
+    # in the errors.po file.
+    # Ecto will pass the :count keyword if the error message is
+    # meant to be pluralized.
+    # On your own code and templates, depending on whether you
+    # need the message to be pluralized or not, this could be
+    # written simply as:
+    #
+    #     dngettext "errors", "1 file", "%{count} files", count
+    #     dgettext "errors", "is invalid"
+    #
+
+    if count = opts[:count] do
+      Gettext.dngettext(GettextBackend, "errors", msg, msg, count, opts)
+    else
+      Gettext.dgettext(GettextBackend, "errors", msg, opts)
+    end
+  end
 end

lib/service/date_time/date_time.ex

@@ -55,14 +55,14 @@ defmodule Mobilizon.Service.DateTime do
     )
   end
 
-  @spec is_first_day_of_week(Date.t(), String.t()) :: boolean()
+  @spec first_day_of_week?(Date.t(), String.t()) :: boolean()
-  defp is_first_day_of_week(%Date{} = date, locale) do
+  defp first_day_of_week?(%Date{} = date, locale) do
     Date.day_of_week(date) == Cldr.Calendar.first_day_for_locale(locale)
   end
 
   @spec calculate_first_day_of_week(Date.t(), String.t()) :: Date.t()
   def calculate_first_day_of_week(%Date{} = date, locale \\ "en") do
-    if is_first_day_of_week(date, locale),
+    if first_day_of_week?(date, locale),
       do: date,
       else: calculate_first_day_of_week(Date.add(date, -1), locale)
   end
@@ -204,11 +204,11 @@ defmodule Mobilizon.Service.DateTime do
     compare_to_day = Keyword.get(options, :compare_to_day, Date.utc_today())
     locale = Keyword.get(options, :locale, "en")
 
-    is_first_day_of_week(compare_to_day, locale) && is_between_hours?(options)
+    first_day_of_week?(compare_to_day, locale) && is_between_hours?(options)
   end
 
-  @spec is_delay_ok_since_last_notification_sent?(DateTime.t(), pos_integer()) :: boolean()
+  @spec delay_ok_since_last_notification_sent?(DateTime.t(), pos_integer()) :: boolean()
-  def is_delay_ok_since_last_notification_sent?(
+  def delay_ok_since_last_notification_sent?(
         %DateTime{} = last_notification_sent,
         delay \\ 3_600
       ) do
@@ -216,8 +216,8 @@ defmodule Mobilizon.Service.DateTime do
       :lt
   end
 
-  @spec is_same_day?(DateTime.t(), DateTime.t()) :: boolean()
+  @spec same_day?(DateTime.t(), DateTime.t()) :: boolean()
-  def is_same_day?(%DateTime{} = one, %DateTime{} = two) do
+  def same_day?(%DateTime{} = one, %DateTime{} = two) do
     DateTime.to_date(one) == DateTime.to_date(two)
   end
 

lib/service/export/common.ex

@@ -16,7 +16,7 @@ defmodule Mobilizon.Service.Export.Common do
   def fetch_actor_event_feed(name, limit) do
     case Actors.get_actor_by_name(name) do
       %Actor{} = actor ->
-        if Actor.is_public_visibility?(actor) do
+        if Actor.public_visibility?(actor) do
           %Page{elements: events} = Events.list_public_upcoming_events_for_actor(actor, 1, limit)
           %Page{elements: posts} = Posts.get_public_posts_for_group(actor, 1, limit)
           {:ok, actor, events, posts}

lib/service/export/feed.ex

@@ -265,7 +265,7 @@ defmodule Mobilizon.Service.Export.Feed do
   end
 
   defp clear_actor_feed(%Actor{preferred_username: preferred_username} = actor) do
-    if Actor.is_public_visibility?(actor) do
+    if Actor.public_visibility?(actor) do
       Cachex.del(:feed, "actor_#{preferred_username}")
     end
   end

lib/service/export/icalendar.ex

@@ -216,7 +216,7 @@ defmodule Mobilizon.Service.Export.ICalendar do
   end
 
   defp clear_actor_feed(%Actor{preferred_username: preferred_username} = actor) do
-    if Actor.is_public_visibility?(actor) do
+    if Actor.public_visibility?(actor) do
       Cachex.del(:ics, "actor_#{preferred_username}")
     end
   end

lib/service/http/utils.ex

@@ -13,8 +13,8 @@ defmodule Mobilizon.Service.HTTP.Utils do
     end
   end
 
-  @spec is_content_type?(Enum.t(), String.t() | list(String.t())) :: boolean
+  @spec content_type_matches?(Enum.t(), String.t() | list(String.t())) :: boolean
-  def is_content_type?(headers, content_type) do
+  def content_type_matches?(headers, content_type) do
     headers
     |> get_header("Content-Type")
     |> content_type_header_matches(content_type)

lib/service/notifier/email.ex

@@ -12,8 +12,8 @@ defmodule Mobilizon.Service.Notifier.Email do
 
   import Mobilizon.Service.DateTime,
     only: [
-      is_delay_ok_since_last_notification_sent?: 1,
+      delay_ok_since_last_notification_sent?: 1,
-      is_delay_ok_since_last_notification_sent?: 2
+      delay_ok_since_last_notification_sent?: 2
     ]
 
   require Logger
@@ -129,7 +129,7 @@ defmodule Mobilizon.Service.Notifier.Email do
 
   # Delay ok since last notification
   defp match_group_notifications_setting(:one_hour, _, %DateTime{} = last_notification_sent, _) do
-    is_delay_ok_since_last_notification_sent?(last_notification_sent)
+    delay_ok_since_last_notification_sent?(last_notification_sent)
   end
 
   # Delay ok since last notification
@@ -139,7 +139,7 @@ defmodule Mobilizon.Service.Notifier.Email do
          %DateTime{} = last_notification_sent,
          options
        ) do
-    is_delay_ok_since_last_notification_sent?(last_notification_sent, 3_600 * 23) and
+    delay_ok_since_last_notification_sent?(last_notification_sent, 3_600 * 23) and
       Keyword.get(options, :recap, false) != false
   end
 
@@ -149,7 +149,7 @@ defmodule Mobilizon.Service.Notifier.Email do
          %DateTime{} = last_notification_sent,
          options
        ) do
-    is_delay_ok_since_last_notification_sent?(last_notification_sent, 3_600 * 24 * 6) and
+    delay_ok_since_last_notification_sent?(last_notification_sent, 3_600 * 24 * 6) and
       Keyword.get(options, :recap, false) != false
   end
 

lib/service/rich_media/parser.ex

@@ -11,9 +11,7 @@ defmodule Mobilizon.Service.RichMedia.Parser do
     max_body: 2_000_000,
     timeout: 10_000,
     recv_timeout: 20_000,
-    follow_redirect: true,
+    follow_redirect: true
-    # TODO: Remove me once Hackney/HTTPoison fixes their issue with TLS1.3 and OTP 23
-    ssl: [{:versions, [:"tlsv1.2"]}]
   ]
 
   alias Mobilizon.Config
@@ -75,7 +73,7 @@ defmodule Mobilizon.Service.RichMedia.Parser do
                 opts: @options
               )},
            {:is_html, _response_headers, true} <-
-             {:is_html, response_headers, is_html?(response_headers)} do
+             {:is_html, response_headers, html?(response_headers)} do
         body
         |> convert_utf8(response_headers)
         |> maybe_parse()
@@ -108,21 +106,21 @@ defmodule Mobilizon.Service.RichMedia.Parser do
   defp get_data_for_media(response_headers, url) do
     data = %{title: get_filename_from_headers(response_headers) || get_filename_from_url(url)}
 
-    if is_image?(response_headers) do
+    if image?(response_headers) do
       Map.put(data, :image_remote_url, url)
     else
       data
     end
   end
 
-  @spec is_html?(Enum.t()) :: boolean
+  @spec html?(Enum.t()) :: boolean
-  defp is_html?(headers) do
+  defp html?(headers) do
-    is_content_type?(headers, ["text/html", "application/xhtml"])
+    content_type_matches?(headers, ["text/html", "application/xhtml"])
   end
 
-  @spec is_image?(Enum.t()) :: boolean
+  @spec image?(Enum.t()) :: boolean
-  defp is_image?(headers) do
+  defp image?(headers) do
-    is_content_type?(headers, ["image/"])
+    content_type_matches?(headers, ["image/"])
   end
 
   @spec get_filename_from_headers(Enum.t()) :: String.t() | nil

lib/service/workers/legacy_notifier_builder.ex

@@ -81,7 +81,7 @@ defmodule Mobilizon.Service.Workers.LegacyNotifierBuilder do
          options
        ) do
     mentionned_actor_ids
-    |> Enum.filter(&Actors.is_member?(&1, Keyword.fetch!(options, :group_id)))
+    |> Enum.filter(&Actors.member?(&1, Keyword.fetch!(options, :group_id)))
     |> users_from_actor_ids(Keyword.fetch!(options, :author_id))
   end
 

lib/service/workers/refresh_instances.ex

@@ -13,6 +13,7 @@ defmodule Mobilizon.Service.Workers.RefreshInstances do
   alias Mobilizon.Instances.{Instance, InstanceActor}
   alias Oban.Job
   require Logger
+  import Mobilizon.Storage.Ecto, only: [convert_ecto_errors: 1]
 
   @impl Oban.Worker
   @spec perform(Oban.Job.t()) :: :ok
@@ -56,6 +57,10 @@ defmodule Mobilizon.Service.Workers.RefreshInstances do
              Instances.create_instance_actor(args) do
         Logger.info("Saved instance actor details for domain #{host}")
       else
+        {:error, %Ecto.Changeset{} = changeset} ->
+          Logger.error("Unable to save instance \"#{domain}\" metadata")
+          Logger.debug(convert_ecto_errors(changeset))
+
         err ->
           Logger.error(inspect(err))
       end

lib/service/workers/send_activity_recap_worker.ex

@@ -16,7 +16,7 @@ defmodule Mobilizon.Service.Workers.SendActivityRecapWorker do
     only: [
       is_between_hours?: 1,
       is_between_hours_on_first_day?: 1,
-      is_delay_ok_since_last_notification_sent?: 1
+      delay_ok_since_last_notification_sent?: 1
     ]
 
   @impl Oban.Worker
@@ -108,7 +108,7 @@ defmodule Mobilizon.Service.Workers.SendActivityRecapWorker do
       "Testing if it's less than an hour since the last time we sent an activity recap"
     )
 
-    is_delay_ok_since_last_notification_sent?(last_notification_sent)
+    delay_ok_since_last_notification_sent?(last_notification_sent)
   end
 
   # If we're between notification hours

lib/web/controllers/page_controller.ex

@@ -173,26 +173,26 @@ defmodule Mobilizon.Web.PageController do
     end
   end
 
-  @spec is_visible?(map) :: boolean()
+  @spec visible?(map) :: boolean()
-  defp is_visible?(%{visibility: v}), do: v in [:public, :unlisted]
+  defp visible?(%{visibility: v}), do: v in [:public, :unlisted]
-  defp is_visible?(%Tombstone{}), do: true
+  defp visible?(%Tombstone{}), do: true
-  defp is_visible?(_), do: true
+  defp visible?(_), do: true
 
   @spec ok_status?(cache_status) :: boolean()
   defp ok_status?(status), do: status in [:ok, :commit]
 
   @typep cache_status :: :ok | :commit | :ignore
 
-  @spec ok_status_and_is_visible?(Plug.Conn.t(), cache_status, map()) :: boolean()
+  @spec ok_status_and_visible?(Plug.Conn.t(), cache_status, map()) :: boolean()
-  defp ok_status_and_is_visible?(_conn, status, o),
+  defp ok_status_and_visible?(_conn, status, o),
-    do: ok_status?(status) and is_visible?(o)
+    do: ok_status?(status) and visible?(o)
 
   defp checks?(conn, status, o) do
     cond do
-      ok_status_and_is_visible?(conn, status, o) ->
+      ok_status_and_visible?(conn, status, o) ->
-        if is_local?(o) == :remote && get_format(conn) == "activity-json", do: :remote, else: true
+        if local?(o) == :remote && get_format(conn) == "activity-json", do: :remote, else: true
 
-      is_person?(o) && get_format(conn) == "activity-json" ->
+      person?(o) && get_format(conn) == "activity-json" ->
         true
 
       true ->
@@ -200,9 +200,9 @@ defmodule Mobilizon.Web.PageController do
     end
   end
 
-  @spec is_local?(map()) :: boolean | :remote
+  @spec local?(map()) :: boolean | :remote
-  defp is_local?(%{local: local}), do: if(local, do: true, else: :remote)
+  defp local?(%{local: local}), do: if(local, do: true, else: :remote)
-  defp is_local?(_), do: false
+  defp local?(_), do: false
 
   @spec maybe_add_noindex_header(Plug.Conn.t(), map()) :: Plug.Conn.t()
   defp maybe_add_noindex_header(conn, %{visibility: visibility})
@@ -212,9 +212,9 @@ defmodule Mobilizon.Web.PageController do
 
   defp maybe_add_noindex_header(conn, _), do: conn
 
-  @spec is_person?(Actor.t()) :: boolean()
+  @spec person?(Actor.t()) :: boolean()
-  defp is_person?(%Actor{type: :Person}), do: true
+  defp person?(%Actor{type: :Person}), do: true
-  defp is_person?(_), do: false
+  defp person?(_), do: false
 
   defp maybe_add_content_type_header(conn) do
     case get_format(conn) do

lib/web/email/group.ex

@@ -87,8 +87,6 @@ defmodule Mobilizon.Web.Email.Group do
     end
   end
 
-  # TODO : def send_confirmation_to_inviter()
-
   @member_roles [:administrator, :moderator, :member]
   @spec send_group_suspension_notification(Member.t()) :: :ok
   def send_group_suspension_notification(%Member{actor: %Actor{user_id: nil}}), do: :ok

lib/web/email/member.ex

@@ -124,6 +124,4 @@ defmodule Mobilizon.Web.Email.Member do
       :ok
     end
   end
-
-  # TODO : def send_confirmation_to_inviter()
 end

lib/web/media_proxy.ex

@@ -71,13 +71,7 @@ defmodule Mobilizon.Web.MediaProxy do
   @compile {:no_warn_undefined, {:crypto, :mac, 4}}
   @compile {:no_warn_undefined, {:crypto, :hmac, 3}}
   defp sha_hmac(key, url) do
-    # :crypto.hmac was removed in OTP24, but :crypto.mac was added in OTP 22.1
-    # TODO: Remove me when we don't support OTP 21/22 anymore
-    if function_exported?(:crypto, :mac, 4) do
     :crypto.mac(:hmac, :sha, key, url)
-    else
-      :crypto.hmac(:sha, key, url)
-    end
   end
 
   @spec filename(String.t()) :: String.t() | nil

lib/web/templates/email/date/event_tz_date_range.html.heex

@@ -6,7 +6,7 @@
       timezone: @timezone,
       locale: @locale
     ) %>
-  <% is_same_day?(@start_date, @end_date) -> %>
+  <% same_day?(@start_date, @end_date) -> %>
     <strong>
       <%= gettext("On %{date} from %{start_time} to %{end_time}",
         date: datetime_to_date_string(@start_date, @locale),

lib/web/templates/email/date/event_tz_date_range.text.eex

@@ -1 +1 @@
-<%= cond do %><% @end_date == nil -> %><%= render("date/event_tz_date.text", date: @start_date, event: @event, timezone: @timezone, locale: @locale) %><% is_same_day?(@start_date, @end_date) -> %><%= gettext "On %{date} from %{start_time} to %{end_time}", date: datetime_to_date_string(@start_date, @locale), start_time: datetime_to_time_string(@start_date, @locale), end_time: datetime_to_time_string(@end_date, @locale) %><%= if @event.options.timezone != @timezone do %> <%= gettext "🌐 %{timezone} %{offset}", timezone: @event.options.timezone, offset: Cldr.DateTime.Formatter.zone_gmt(@start_date) %><% end %><% true -> %><%= gettext "From the %{start} to the %{end}", start: datetime_to_string(@start_date, @locale, :short), end: datetime_to_string(@end_date, @locale, :short) %><%= if @event.options.timezone != @timezone do %> <%= gettext "🌐 %{timezone} %{offset}", timezone: @event.options.timezone, offset: Cldr.DateTime.Formatter.zone_gmt(@start_date) %><% end %><% end %>
+<%= cond do %><% @end_date == nil -> %><%= render("date/event_tz_date.text", date: @start_date, event: @event, timezone: @timezone, locale: @locale) %><% same_day?(@start_date, @end_date) -> %><%= gettext "On %{date} from %{start_time} to %{end_time}", date: datetime_to_date_string(@start_date, @locale), start_time: datetime_to_time_string(@start_date, @locale), end_time: datetime_to_time_string(@end_date, @locale) %><%= if @event.options.timezone != @timezone do %> <%= gettext "🌐 %{timezone} %{offset}", timezone: @event.options.timezone, offset: Cldr.DateTime.Formatter.zone_gmt(@start_date) %><% end %><% true -> %><%= gettext "From the %{start} to the %{end}", start: datetime_to_string(@start_date, @locale, :short), end: datetime_to_string(@end_date, @locale, :short) %><%= if @event.options.timezone != @timezone do %> <%= gettext "🌐 %{timezone} %{offset}", timezone: @event.options.timezone, offset: Cldr.DateTime.Formatter.zone_gmt(@start_date) %><% end %><% end %>

lib/web/templates/page/index.html.heex

@@ -15,7 +15,7 @@
         document.documentElement.classList.remove('dark')
       }
     </script>
-    <%= if is_root(assigns) do %>
+    <%= if root?(assigns) do %>
       <link rel="preload" href="/img/shape-1.svg" as="image" />
       <link rel="preload" href="/img/shape-2.svg" as="image" />
       <link rel="preload" href="/img/shape-3.svg" as="image" />

lib/web/views/email_view.ex

@@ -25,7 +25,7 @@ defmodule Mobilizon.Web.EmailView do
   defdelegate datetime_tz_convert(datetime, timezone), to: DateTimeRenderer
   defdelegate datetime_relative(datetime, locale \\ "en"), to: DateTimeRenderer
   defdelegate render_address(address), to: Address
-  defdelegate is_same_day?(one, two), to: DateTimeRenderer
+  defdelegate same_day?(one, two), to: DateTimeRenderer
   defdelegate display_name(actor), to: Actor
   defdelegate preferred_username_and_domain(actor), to: Actor
 

lib/web/views/page_view.ex

@@ -87,8 +87,8 @@ defmodule Mobilizon.Web.PageView do
     assigns |> Map.get(:locale, "en") |> get_language_direction()
   end
 
-  @spec is_root(map()) :: boolean()
+  @spec root?(map()) :: boolean()
-  def is_root(assigns) do
+  def root?(assigns) do
     assigns |> Map.get(:conn, %{request_path: "/"}) |> Map.get(:request_path, "/") == "/"
   end
 end

package.json

@@ -22,6 +22,10 @@
     "**/*.{js,ts,vue}": [
       "eslint --fix",
       "prettier --write"
+    ],
+    "**/*.{ex,exs,eex,heex}": [
+      "mix format",
+      "mix credo"
     ]
   },
   "dependencies": {

priv/repo/migrations/20240104103036_change_actor_instance_description_type_to_text.exs

@@ -0,0 +1,15 @@
+defmodule Mobilizon.Storage.Repo.Migrations.ChangeActorInstanceDescriptionTypeToText do
+  use Ecto.Migration
+
+  def up do
+    alter table(:instance_actors) do
+      modify(:instance_description, :text)
+    end
+  end
+
+  def down do
+    alter table(:instance_actors) do
+      modify(:instance_description, :string)
+    end
+  end
+end

src/i18n/en_US.json

@@ -1641,5 +1641,6 @@
   "Announcements for {eventTitle}": "Announcements for {eventTitle}",
   "Visit {instance_domain}": "Visit {instance_domain}",
   "Software details: {software_details}": "Software details: {software_details}",
-  "Only instances with an application actor can be followed": "Only instances with an application actor can be followed"
+  "Only instances with an application actor can be followed": "Only instances with an application actor can be followed",
+  "Domain or instance name": "Domain or instance name"
 }

src/i18n/fr_FR.json

@@ -1635,5 +1635,6 @@
   "Announcements for {eventTitle}": "Annonces pour {eventTitle}",
   "Visit {instance_domain}": "Visiter {instance_domain}",
   "Software details: {software_details}": "Détails du logiciel : {software_details}",
-  "Only instances with an application actor can be followed": "Seules les instances avec un acteur application peuvent être suivies"
+  "Only instances with an application actor can be followed": "Seules les instances avec un acteur application peuvent être suivies",
+  "Domain or instance name": "Domaine ou nom de l'instance"
 }

src/views/Admin/InstancesView.vue

@@ -54,15 +54,14 @@
           >
         </o-field>
         <o-field
-          :label="t('Domain')"
+          :label="t('Domain or instance name')"
           label-for="domain-filter"
           class="flex-auto"
         >
           <o-input
             id="domain-filter"
             :placeholder="t('mobilizon-instance.tld')"
-            :value="filterDomain"
+            v-model="filterDomain"
-            @input="debouncedUpdateDomainFilter"
           />
         </o-field>
       </div>
@@ -223,7 +222,6 @@ import { Paginate } from "@/types/paginate";
 import RouteName from "../../router/name";
 import { IInstance } from "@/types/instance.model";
 import EmptyContent from "@/components/Utils/EmptyContent.vue";
-import debounce from "lodash/debounce";
 import {
   InstanceFilterFollowStatus,
   InstanceFollowStatus,
@@ -254,12 +252,16 @@ const followStatus = useRouteQuery(
 
 const { result: instancesResult } = useQuery<{
   instances: Paginate<IInstance>;
-}>(INSTANCES, () => ({
+}>(
+  INSTANCES,
+  () => ({
     page: instancePage.value,
     limit: INSTANCES_PAGE_LIMIT,
     filterDomain: filterDomain.value,
     filterFollowStatus: followStatus.value,
-}));
+  }),
+  { debounce: 500 }
+);
 
 const instances = computed(() => instancesResult.value?.instances);
 
@@ -276,13 +278,6 @@ const newRelayAddress = ref("");
 
 // relayFollowers: Paginate<IFollower> = { elements: [], total: 0 };
 
-const updateDomainFilter = (event: InputEvent) => {
-  const newValue = (event.target as HTMLInputElement).value;
-  filterDomain.value = newValue;
-};
-
-const debouncedUpdateDomainFilter = debounce(updateDomainFilter, 500);
-
 const hasFilter = computed((): boolean => {
   return (
     followStatus.value !== InstanceFilterFollowStatus.ALL ||

test/tasks/actors/new_test.exs

@@ -179,7 +179,7 @@ defmodule Mix.Tasks.Mobilizon.Actors.NewTest do
       assert %Actor{name: @group_name, preferred_username: @group_username, id: group_id} =
                Actors.get_group_by_title(@group_username)
 
-      assert Actors.is_administrator?(admin_id, group_id)
+      assert Actors.administrator?(admin_id, group_id)
     end
   end
 end