Merge branch 'fix-credo-warnings' into 'master'

Fix credo warnings

See merge request framasoft/mobilizon!188

lib/mix/tasks/mobilizon/common.ex

@@ -4,7 +4,9 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/lib/mix/tasks/pleroma/common.ex
 
 defmodule Mix.Tasks.Mobilizon.Common do
-  @moduledoc "Common functions to be reused in mix tasks"
+  @moduledoc """
+  Common functions to be reused in mix tasks
+  """
 
   def get_option(options, opt, prompt, defval \\ nil, defname \\ nil) do
     display = if defname || defval, do: "#{prompt} [#{defname || defval}]", else: "#{prompt}"
@@ -13,17 +15,21 @@ defmodule Mix.Tasks.Mobilizon.Common do
       case Mix.shell().prompt(display) do
         "\n" ->
           case defval do
-            nil -> get_option(options, opt, prompt, defval)
+            nil ->
-            defval -> defval
+              get_option(options, opt, prompt, defval)
+
+            defval ->
+              defval
           end
 
         opt ->
-          opt |> String.trim()
+          String.trim(opt)
       end
   end
 
   def start_mobilizon do
     Application.put_env(:phoenix, :serve_endpoints, false, persistent: true)
+
     {:ok, _} = Application.ensure_all_started(:mobilizon)
   end
 

lib/mix/tasks/mobilizon/create_bot.ex

@@ -1,13 +1,14 @@
 defmodule Mix.Tasks.Mobilizon.CreateBot do
   @moduledoc """
-  Creates a bot from a source
+  Creates a bot from a source.
   """
 
   use Mix.Task
-  alias Mobilizon.Actors
+
-  alias Mobilizon.Users
+  alias Mobilizon.{Actors, Users}
   alias Mobilizon.Actors.Bot
   alias Mobilizon.Users.User
+
   require Logger
 
   @shortdoc "Register user"
@@ -25,7 +26,8 @@ defmodule Mix.Tasks.Mobilizon.CreateBot do
            }) do
       bot
     else
-      e -> Logger.error(inspect(e))
+      error ->
+        Logger.error(inspect(error))
     end
   end
 end

lib/mix/tasks/mobilizon/instance.ex

@@ -4,11 +4,6 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/lib/mix/tasks/pleroma/instance.ex
 
 defmodule Mix.Tasks.Mobilizon.Instance do
-  use Mix.Task
-  alias Mix.Tasks.Mobilizon.Common
-
-  @shortdoc "Generates a new config"
-  @preferred_cli_env "prod"
   @moduledoc """
   Generates a new config
 
@@ -31,6 +26,13 @@ defmodule Mix.Tasks.Mobilizon.Instance do
   - `--dbpass DBPASS` - the password to use for the database connection
   """
 
+  use Mix.Task
+
+  alias Mix.Tasks.Mobilizon.Common
+
+  @preferred_cli_env "prod"
+
+  @shortdoc "Generates a new config"
   def run(["gen" | options]) do
     {options, [], []} =
       OptionParser.parse(

lib/mix/tasks/mobilizon/relay.ex

@@ -4,11 +4,6 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/lib/mix/tasks/pleroma/relay.ex
 
 defmodule Mix.Tasks.Mobilizon.Relay do
-  use Mix.Task
-  alias Mobilizon.Service.ActivityPub.Relay
-  alias Mix.Tasks.Mobilizon.Common
-
-  @shortdoc "Manages remote relays"
   @moduledoc """
   Manages remote relays
 
@@ -24,6 +19,13 @@ defmodule Mix.Tasks.Mobilizon.Relay do
 
   Example: ``mix mobilizon.relay unfollow https://example.org/relay``
   """
+
+  use Mix.Task
+
+  alias Mix.Tasks.Mobilizon.Common
+  alias Mobilizon.Service.ActivityPub.Relay
+
+  @shortdoc "Manages remote relays"
   def run(["follow", target]) do
     Common.start_mobilizon()
 

lib/mix/tasks/mobilizon/toot.ex

@@ -1,16 +1,19 @@
 defmodule Mix.Tasks.Mobilizon.Toot do
   @moduledoc """
-  Creates a bot from a source
+  Creates a bot from a source.
   """
 
   use Mix.Task
+
+  alias MobilizonWeb.API
+
   require Logger
 
   @shortdoc "Toot to an user"
   def run([from, content]) do
     Mix.Task.run("app.start")
 
-    case MobilizonWeb.API.Comments.create_comment(from, content) do
+    case API.Comments.create_comment(from, content) do
       {:ok, _, _} ->
         Mix.shell().info("Tooted")
 

lib/mobilizon.ex

@@ -23,7 +23,7 @@ defmodule Mobilizon do
   @spec named_version :: String.t()
   def named_version, do: "#{@name} #{@version}"
 
-  @spec user_agent :: String.t(:w)
+  @spec user_agent :: String.t()
   def user_agent do
     info = "#{MobilizonWeb.Endpoint.url()} <#{Config.get([:instance, :email], "")}>"
 

lib/mobilizon/actors/actor.ex

@@ -11,11 +11,11 @@ defmodule Mobilizon.Actors.Actor do
   alias Mobilizon.Actors.{ActorOpenness, ActorType, ActorVisibility, Follower, Member}
   alias Mobilizon.Events.{Event, FeedToken}
   alias Mobilizon.Media.File
-  alias Mobilizon.Reports.{Report, Note}
+  alias Mobilizon.Reports.{Note, Report}
   alias Mobilizon.Users.User
 
-  alias MobilizonWeb.Router.Helpers, as: Routes
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
 
   require Logger
 

lib/mobilizon/events/comment.ex

@@ -10,8 +10,8 @@ defmodule Mobilizon.Events.Comment do
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Events.{Comment, CommentVisibility, Event}
 
-  alias MobilizonWeb.Router.Helpers, as: Routes
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
 
   @type t :: %__MODULE__{
           text: String.t(),

lib/mobilizon/events/event.ex

@@ -16,8 +16,8 @@ defmodule Mobilizon.Events.Event do
     EventVisibility,
     JoinOptions,
     Participant,
-    Tag,
     Session,
+    Tag,
     Track
   }
 

lib/mobilizon/events/event_options.ex

@@ -8,9 +8,9 @@ defmodule Mobilizon.Events.EventOptions do
   import Ecto.Changeset
 
   alias Mobilizon.Events.{
+    CommentModeration,
     EventOffer,
-    EventParticipationCondition,
+    EventParticipationCondition
-    CommentModeration
   }
 
   @type t :: %__MODULE__{

lib/mobilizon/events/tag.ex

@@ -7,8 +7,8 @@ defmodule Mobilizon.Events.Tag do
 
   import Ecto.Changeset
 
-  alias Mobilizon.Events.TagRelation
   alias Mobilizon.Events.Tag.TitleSlug
+  alias Mobilizon.Events.TagRelation
 
   @type t :: %__MODULE__{
           title: String.t(),

lib/mobilizon_web/api/comments.ex

@@ -1,6 +1,6 @@
 defmodule MobilizonWeb.API.Comments do
   @moduledoc """
-  API for Comments
+  API for Comments.
   """
 
   alias Mobilizon.Actors
@@ -8,6 +8,7 @@ defmodule MobilizonWeb.API.Comments do
   alias Mobilizon.Events.Comment
   alias Mobilizon.Service.ActivityPub
   alias Mobilizon.Service.ActivityPub.Utils, as: ActivityPubUtils
+
   alias MobilizonWeb.API.Utils
 
   @doc """

lib/mobilizon_web/api/events.ex

@@ -1,12 +1,14 @@
 defmodule MobilizonWeb.API.Events do
   @moduledoc """
-  API for Events
+  API for Events.
   """
+
   alias Mobilizon.Events.Event
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Service.ActivityPub
-  alias Mobilizon.Service.ActivityPub.Utils, as: ActivityPubUtils
   alias Mobilizon.Service.ActivityPub.Activity
+  alias Mobilizon.Service.ActivityPub.Utils, as: ActivityPubUtils
+
   alias MobilizonWeb.API.Utils
 
   @doc """

lib/mobilizon_web/api/follows.ex

@@ -6,6 +6,7 @@ defmodule MobilizonWeb.API.Follows do
   alias Mobilizon.Actors
   alias Mobilizon.Actors.{Actor, Follower}
   alias Mobilizon.Service.ActivityPub
+
   require Logger
 
   def follow(%Actor{} = follower, %Actor{} = followed) do

lib/mobilizon_web/api/groups.ex

@@ -1,12 +1,14 @@
 defmodule MobilizonWeb.API.Groups do
   @moduledoc """
-  API for Events
+  API for Groups.
   """
+
   alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Users.User
   alias Mobilizon.Service.ActivityPub
   alias Mobilizon.Service.ActivityPub.Utils, as: ActivityPubUtils
+  alias Mobilizon.Users.User
+
   alias MobilizonWeb.API.Utils
 
   @doc """

lib/mobilizon_web/api/participations.ex

@@ -1,6 +1,6 @@
 defmodule MobilizonWeb.API.Participations do
   @moduledoc """
-  Common API to join events and groups
+  Common API to join events and groups.
   """
 
   alias Mobilizon.Actors.Actor

lib/mobilizon_web/api/reports.ex

@@ -1,18 +1,19 @@
 defmodule MobilizonWeb.API.Reports do
   @moduledoc """
-  API for Reports
+  API for Reports.
   """
 
-  import MobilizonWeb.API.Utils
   import Mobilizon.Service.Admin.ActionLogService
 
+  import MobilizonWeb.API.Utils
+
   alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Events
-  alias Mobilizon.Service.ActivityPub.Activity
   alias Mobilizon.Reports, as: ReportsAction
-  alias Mobilizon.Reports.{Report, Note}
+  alias Mobilizon.Reports.{Note, Report, ReportStatus}
   alias Mobilizon.Service.ActivityPub
+  alias Mobilizon.Service.ActivityPub.Activity
   alias Mobilizon.Users
   alias Mobilizon.Users.User
 
@@ -62,7 +63,7 @@ defmodule MobilizonWeb.API.Reports do
   """
   def update_report_status(%Actor{} = actor, %Report{} = report, state) do
     with {:valid_state, true} <-
-           {:valid_state, Mobilizon.Reports.ReportStatus.valid_value?(state)},
+           {:valid_state, ReportStatus.valid_value?(state)},
          {:ok, report} <- ReportsAction.update_report(report, %{"status" => state}),
          {:ok, _} <- log_action(actor, "update", report) do
       {:ok, report}
@@ -73,7 +74,7 @@ defmodule MobilizonWeb.API.Reports do
 
   defp get_report_comments(%Actor{id: actor_id}, comment_ids) do
     {:get_report_comments,
-     Events.list_comments_by_actor_and_ids(actor_id, comment_ids) |> Enum.map(& &1.url)}
+     actor_id |> Events.list_comments_by_actor_and_ids(comment_ids) |> Enum.map(& &1.url)}
   end
 
   defp get_report_comments(_, _), do: {:get_report_comments, nil}

lib/mobilizon_web/api/utils.ex

@@ -1,6 +1,6 @@
 defmodule MobilizonWeb.API.Utils do
   @moduledoc """
-  Utils for API
+  Utils for API.
   """
 
   alias Mobilizon.Actors.Actor

lib/mobilizon_web/cache/activity_pub.ex

@@ -6,6 +6,7 @@ defmodule MobilizonWeb.Cache.ActivityPub do
   alias Mobilizon.{Actors, Events, Service}
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Events.{Comment, Event}
+  alias Service.ActivityPub
 
   @cache :activity_pub
 
@@ -65,6 +66,6 @@ defmodule MobilizonWeb.Cache.ActivityPub do
   """
   @spec get_relay :: {:commit, Actor.t()} | {:ignore, nil}
   def get_relay do
-    Cachex.fetch(@cache, "relay_actor", &Service.ActivityPub.Relay.get_actor/0)
+    Cachex.fetch(@cache, "relay_actor", &ActivityPub.Relay.get_actor/0)
   end
 end

lib/mobilizon_web/controllers/media_proxy_controller.ex

@@ -6,10 +6,12 @@
 defmodule MobilizonWeb.MediaProxyController do
   use MobilizonWeb, :controller
 
+  alias Plug.Conn
+
   alias Mobilizon.Config
 
-  alias MobilizonWeb.ReverseProxy
   alias MobilizonWeb.MediaProxy
+  alias MobilizonWeb.ReverseProxy
 
   @default_proxy_opts [max_body_length: 25 * 1_048_576, http: [follow_redirect: true]]
 
@@ -21,10 +23,10 @@ defmodule MobilizonWeb.MediaProxyController do
       ReverseProxy.call(conn, url, Keyword.get(config, :proxy_opts, @default_proxy_opts))
     else
       false ->
-        send_resp(conn, 404, Plug.Conn.Status.reason_phrase(404))
+        send_resp(conn, 404, Conn.Status.reason_phrase(404))
 
       {:error, :invalid_signature} ->
-        send_resp(conn, 403, Plug.Conn.Status.reason_phrase(403))
+        send_resp(conn, 403, Conn.Status.reason_phrase(403))
 
       {:wrong_filename, filename} ->
         redirect(conn, external: MediaProxy.build_url(sig64, url64, filename))

lib/mobilizon_web/controllers/node_info_controller.ex

@@ -9,6 +9,9 @@ defmodule MobilizonWeb.NodeInfoController do
   alias Mobilizon.Config
   alias Mobilizon.Service.Statistics
 
+  alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
+
   @node_info_supported_versions ["2.0", "2.1"]
   @node_info_schema_uri "http://nodeinfo.diaspora.software/ns/schema/"
 
@@ -18,8 +21,7 @@ defmodule MobilizonWeb.NodeInfoController do
       |> Enum.map(fn version ->
         %{
           rel: @node_info_schema_uri <> version,
-          href:
+          href: Routes.node_info_url(Endpoint, :nodeinfo, version)
-            MobilizonWeb.Router.Helpers.node_info_url(MobilizonWeb.Endpoint, :nodeinfo, version)
         }
       end)
 

lib/mobilizon_web/mime.ex

@@ -47,7 +47,7 @@ defmodule MobilizonWeb.MIME do
 
     new_filename =
       if length(parts) > 1 do
-        Enum.drop(parts, -1) |> Enum.join(".")
+        parts |> Enum.drop(-1) |> Enum.join(".")
       else
         Enum.join(parts)
       end
@@ -60,7 +60,9 @@ defmodule MobilizonWeb.MIME do
         new_filename <> "." <> ext
 
       true ->
-        Enum.join([new_filename, String.split(content_type, "/") |> List.last()], ".")
+        extension = content_type |> String.split("/") |> List.last()
+
+        Enum.join([new_filename, extension], ".")
     end
   end
 

lib/mobilizon_web/plugs/uploaded_media.ex

@@ -60,7 +60,8 @@ defmodule MobilizonWeb.Plugs.UploadedMedia do
 
   defp get_media(conn, {:static_dir, directory}, _, opts) do
     static_opts =
-      Map.get(opts, :static_plug_opts)
+      opts
+      |> Map.get(:static_plug_opts)
       |> Map.put(:at, [@path])
       |> Map.put(:from, directory)
 

lib/mobilizon_web/resolvers/address.ex

@@ -12,7 +12,7 @@ defmodule MobilizonWeb.Resolvers.Address do
   """
   @spec search(map(), map(), map()) :: {:ok, list(Address.t())}
   def search(_parent, %{query: query, page: _page, limit: _limit}, %{context: %{ip: ip}}) do
-    country = Geolix.lookup(ip) |> Map.get(:country, nil)
+    country = ip |> Geolix.lookup() |> Map.get(:country, nil)
 
     local_addresses = Task.async(fn -> Addresses.search_addresses(query, country: country) end)
 
@@ -40,7 +40,7 @@ defmodule MobilizonWeb.Resolvers.Address do
   """
   @spec reverse_geocode(map(), map(), map()) :: {:ok, list(Address.t())}
   def reverse_geocode(_parent, %{longitude: longitude, latitude: latitude}, %{context: %{ip: ip}}) do
-    country = Geolix.lookup(ip) |> Map.get(:country, nil)
+    country = ip |> Geolix.lookup() |> Map.get(:country, nil)
 
     local_addresses =
       Task.async(fn -> Addresses.reverse_geocode(longitude, latitude, country: country) end)

lib/mobilizon_web/resolvers/admin.ex

@@ -1,22 +1,27 @@
 defmodule MobilizonWeb.Resolvers.Admin do
   @moduledoc """
-  Handles the report-related GraphQL calls
+  Handles the report-related GraphQL calls.
   """
-  alias Mobilizon.Events
-  alias Mobilizon.Users.User
-  import Mobilizon.Users.Guards
-  alias Mobilizon.Admin.ActionLog
-  alias Mobilizon.Reports.{Report, Note}
-  alias Mobilizon.Events.Event
-  alias Mobilizon.Service.Statistics
 
-  def list_action_logs(_parent, %{page: page, limit: limit}, %{
+  import Mobilizon.Users.Guards
-        context: %{current_user: %User{role: role}}
+
-      })
+  alias Mobilizon.Admin.ActionLog
+  alias Mobilizon.Events
+  alias Mobilizon.Events.Event
+  alias Mobilizon.Reports.{Note, Report}
+  alias Mobilizon.Service.Statistics
+  alias Mobilizon.Users.User
+
+  def list_action_logs(
+        _parent,
+        %{page: page, limit: limit},
+        %{context: %{current_user: %User{role: role}}}
+      )
       when is_moderator(role) do
     with action_logs <- Mobilizon.Admin.list_action_logs(page, limit) do
       action_logs =
-        Enum.map(action_logs, fn %ActionLog{
+        action_logs
+        |> Enum.map(fn %ActionLog{
                          target_type: target_type,
                          action: action,
                          actor: actor,
@@ -25,11 +30,7 @@ defmodule MobilizonWeb.Resolvers.Admin do
                        } = action_log ->
           with data when is_map(data) <-
                  transform_action_log(String.to_existing_atom(target_type), action, action_log) do
-            Map.merge(data, %{
+            Map.merge(data, %{actor: actor, id: id, inserted_at: inserted_at})
-              actor: actor,
-              id: id,
-              inserted_at: inserted_at
-            })
           end
         end)
         |> Enum.filter(& &1)

lib/mobilizon_web/resolvers/comment.ex

@@ -1,11 +1,12 @@
 defmodule MobilizonWeb.Resolvers.Comment do
   @moduledoc """
-  Handles the comment-related GraphQL calls
+  Handles the comment-related GraphQL calls.
   """
 
   alias Mobilizon.Events.Comment
-  alias Mobilizon.Users.User
   alias Mobilizon.Service.ActivityPub.Activity
+  alias Mobilizon.Users.User
+
   alias MobilizonWeb.API.Comments
 
   require Logger

lib/mobilizon_web/resolvers/event.ex

@@ -1,19 +1,22 @@
 defmodule MobilizonWeb.Resolvers.Event do
   @moduledoc """
-  Handles the event-related GraphQL calls
+  Handles the event-related GraphQL calls.
   """
+
+  import Mobilizon.Service.Admin.ActionLogService
+
+  alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Addresses
   alias Mobilizon.Addresses.Address
   alias Mobilizon.Events
   alias Mobilizon.Events.{Event, Participant}
   alias Mobilizon.Media.Picture
-  alias Mobilizon.Users.User
-  alias Mobilizon.Actors
-  alias Mobilizon.Actors.Actor
-  alias MobilizonWeb.Resolvers.Person
   alias Mobilizon.Service.ActivityPub.Activity
-  import Mobilizon.Service.Admin.ActionLogService
+  alias Mobilizon.Users.User
+
+  alias MobilizonWeb.API
+  alias MobilizonWeb.Resolvers.Person
 
   # We limit the max number of events that can be retrieved
   @event_max_limit 100
@@ -142,7 +145,7 @@ defmodule MobilizonWeb.Resolvers.Event do
          {:has_event, {:ok, %Event{} = event}} <-
            {:has_event, Mobilizon.Events.get_event_with_preload(event_id)},
          {:error, :participant_not_found} <- Mobilizon.Events.get_participant(event_id, actor_id),
-         {:ok, _activity, participant} <- MobilizonWeb.API.Participations.join(event, actor),
+         {:ok, _activity, participant} <- API.Participations.join(event, actor),
          participant <-
            participant
            |> Map.put(:event, event)
@@ -178,7 +181,7 @@ defmodule MobilizonWeb.Resolvers.Event do
     with {:is_owned, %Actor{} = actor} <- User.owns_actor(user, actor_id),
          {:has_event, {:ok, %Event{} = event}} <-
            {:has_event, Mobilizon.Events.get_event_with_preload(event_id)},
-         {:ok, _activity, _participant} <- MobilizonWeb.API.Participations.leave(event, actor) do
+         {:ok, _activity, _participant} <- API.Participations.leave(event, actor) do
       {:ok, %{event: %{id: event_id}, actor: %{id: actor_id}}}
     else
       {:has_event, _} ->

lib/mobilizon_web/resolvers/feed_token.ex

@@ -1,11 +1,13 @@
 defmodule MobilizonWeb.Resolvers.FeedToken do
   @moduledoc """
-  Handles the feed tokens-related GraphQL calls
+  Handles the feed tokens-related GraphQL calls.
   """
+
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Users.User
   alias Mobilizon.Events
   alias Mobilizon.Events.FeedToken
+  alias Mobilizon.Users.User
+
   require Logger
 
   @doc """

lib/mobilizon_web/resolvers/group.ex

@@ -1,13 +1,15 @@
 defmodule MobilizonWeb.Resolvers.Group do
   @moduledoc """
-  Handles the group-related GraphQL calls
+  Handles the group-related GraphQL calls.
   """
+
   alias Mobilizon.Actors
   alias Mobilizon.Actors.{Actor, Member}
+  alias Mobilizon.Service.ActivityPub
   alias Mobilizon.Service.ActivityPub.Activity
   alias Mobilizon.Users.User
-  alias Mobilizon.Service.ActivityPub
 
+  alias MobilizonWeb.API
   alias MobilizonWeb.Resolvers.Person
 
   require Logger
@@ -31,7 +33,8 @@ defmodule MobilizonWeb.Resolvers.Group do
   def list_groups(_parent, %{page: page, limit: limit}, _resolution) do
     {
       :ok,
-      Actors.list_groups(page, limit)
+      page
+      |> Actors.list_groups(limit)
       |> Enum.map(fn actor -> Person.proxify_pictures(actor) end)
     }
   end
@@ -49,7 +52,7 @@ defmodule MobilizonWeb.Resolvers.Group do
            %Activity{data: %{"object" => %{"type" => "Group"} = _object}},
            %Actor{} = group
          } <-
-           MobilizonWeb.API.Groups.create_group(
+           API.Groups.create_group(
              user,
              %{
                preferred_username: args.preferred_username,

lib/mobilizon_web/resolvers/report.ex

@@ -1,15 +1,18 @@
 defmodule MobilizonWeb.Resolvers.Report do
   @moduledoc """
-  Handles the report-related GraphQL calls
+  Handles the report-related GraphQL calls.
   """
-  alias Mobilizon.Reports
+
-  alias Mobilizon.Reports.{Report, Note}
-  alias Mobilizon.Actors.Actor
-  alias Mobilizon.Actors
-  alias Mobilizon.Users.User
-  alias MobilizonWeb.API.Reports, as: ReportsAPI
   import Mobilizon.Users.Guards
 
+  alias Mobilizon.Actors
+  alias Mobilizon.Actors.Actor
+  alias Mobilizon.Reports
+  alias Mobilizon.Reports.{Note, Report}
+  alias Mobilizon.Users.User
+
+  alias MobilizonWeb.API.Reports, as: ReportsAPI
+
   def list_reports(
         _parent,
         %{page: page, limit: limit, status: status},

lib/mobilizon_web/resolvers/user.ex

@@ -1,16 +1,16 @@
 defmodule MobilizonWeb.Resolvers.User do
   @moduledoc """
-  Handles the user-related GraphQL calls
+  Handles the user-related GraphQL calls.
   """
 
+  import Mobilizon.Users.Guards
+
   alias Mobilizon.{Actors, Config, Users, Events}
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Service.Users.{ResetPassword, Activation}
+  alias Mobilizon.Service.Users.{Activation, ResetPassword}
   alias Mobilizon.Users.User
   alias Mobilizon.Storage.Repo
 
-  import Mobilizon.Users.Guards
-
   require Logger
 
   @doc """

lib/mobilizon_web/reverse_proxy.ex

@@ -4,12 +4,11 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/lib/pleroma/reverse_proxy.ex
 
 defmodule MobilizonWeb.ReverseProxy do
-  @keep_req_headers ~w(accept user-agent accept-encoding cache-control if-modified-since) ++
+  @keep_req_headers ~w(accept user-agent accept-encoding cache-control
-                      ~w(if-unmodified-since if-none-match if-range range)
+    if-modified-since if-unmodified-since if-none-match if-range range)
   @resp_cache_headers ~w(etag date last-modified cache-control)
-  @keep_resp_headers @resp_cache_headers ++
+  @keep_resp_headers @resp_cache_headers ++ ~w(content-type content-disposition
-                       ~w(content-type content-disposition content-encoding content-range) ++
+    content-encoding content-range accept-ranges vary)
-                       ~w(accept-ranges vary)
   @default_cache_control_header "public, max-age=1209600"
   @valid_resp_codes [200, 206, 304]
   @max_read_duration :timer.seconds(30)
@@ -21,9 +20,11 @@ defmodule MobilizonWeb.ReverseProxy do
 
       MobilizonWeb.ReverseProxy.call(conn, url, options)
 
-  It is not meant to be added into a plug pipeline, but to be called from another plug or controller.
+  It is not meant to be added into a plug pipeline, but to be called from another
+  plug or controller.
 
-  Supports `#{inspect(@methods)}` HTTP methods, and only allows `#{inspect(@valid_resp_codes)}` status codes.
+  Supports `#{inspect(@methods)}` HTTP methods, and only allows
+  `#{inspect(@valid_resp_codes)}` status codes.
 
   Responses are chunked to the client while downloading from the upstream.
 
@@ -32,34 +33,54 @@ defmodule MobilizonWeb.ReverseProxy do
   * request: `#{inspect(@keep_req_headers)}`
   * response: `#{inspect(@keep_resp_headers)}`
 
-  If no caching headers (`#{inspect(@resp_cache_headers)}`) are returned by upstream, `cache-control` will be
+  If no caching headers (`#{inspect(@resp_cache_headers)}`) are returned by
-  set to `#{inspect(@default_cache_control_header)}`.
+  upstream, `cache-control` will be set to `#{inspect(@default_cache_control_header)}`.
 
   Options:
 
-  * `redirect_on_failure` (default `false`). Redirects the client to the real remote URL if there's any HTTP
+  * `redirect_on_failure` (default `false`). Redirects the client to the real
-  errors. Any error during body processing will not be redirected as the response is chunked. This may expose
+  remote URL if there's any HTTP errors. Any error during body processing will
-  remote URL, clients IPs, ….
+  not be redirected as the response is chunked. This may expose remote URL,
+  clients IPs, ….
 
-  * `max_body_length` (default `#{inspect(@max_body_length)}`): limits the content length to be approximately the
+  * `max_body_length` (default `#{inspect(@max_body_length)}`): limits the
-  specified length. It is validated with the `content-length` header and also verified when proxying.
+  content length to be approximately the specified length. It is validated with
+  the `content-length` header and also verified when proxying.
 
-  * `max_read_duration` (default `#{inspect(@max_read_duration)}` ms): the total time the connection is allowed to
+  * `max_read_duration` (default `#{inspect(@max_read_duration)}` ms): the total
-  read from the remote upstream.
+  time the connection is allowed to read from the remote upstream.
 
   * `inline_content_types`:
     * `true` will not alter `content-disposition` (up to the upstream),
     * `false` will add `content-disposition: attachment` to any request,
     * a list of whitelisted content types
 
-    * `keep_user_agent` will forward the client's user-agent to the upstream. This may be useful if the upstream is
+    * `keep_user_agent` will forward the client's user-agent to the upstream.
-    doing content transformation (encoding, …) depending on the request.
+    This may be useful if the upstream is doing content transformation
+    (encoding, …) depending on the request.
 
   * `req_headers`, `resp_headers` additional headers.
 
   * `http`: options for [hackney](https://github.com/benoitc/hackney).
 
   """
+
+  import Plug.Conn
+
+  alias Plug.Conn
+
+  require Logger
+
+  @type option ::
+          {:keep_user_agent, boolean}
+          | {:max_read_duration, :timer.time() | :infinity}
+          | {:max_body_length, non_neg_integer | :infinity}
+          | {:http, []}
+          | {:req_headers, [{String.t(), String.t()}]}
+          | {:resp_headers, [{String.t(), String.t()}]}
+          | {:inline_content_types, boolean | [String.t()]}
+          | {:redirect_on_failure, boolean}
+
   @hackney Application.get_env(:mobilizon, :hackney, :hackney)
   @httpoison Application.get_env(:mobilizon, :httpoison, HTTPoison)
 
@@ -78,20 +99,7 @@ defmodule MobilizonWeb.ReverseProxy do
     "video/quicktime"
   ]
 
-  require Logger
+  @spec call(Plug.Conn.t(), url :: String.t(), [option]) :: Plug.Conn.t()
-  import Plug.Conn
-
-  @type option() ::
-          {:keep_user_agent, boolean}
-          | {:max_read_duration, :timer.time() | :infinity}
-          | {:max_body_length, non_neg_integer() | :infinity}
-          | {:http, []}
-          | {:req_headers, [{String.t(), String.t()}]}
-          | {:resp_headers, [{String.t(), String.t()}]}
-          | {:inline_content_types, boolean() | [String.t()]}
-          | {:redirect_on_failure, boolean()}
-
-  @spec call(Plug.Conn.t(), url :: String.t(), [option()]) :: Plug.Conn.t()
   def call(_conn, _url, _opts \\ [])
 
   def call(conn = %{method: method}, url, opts) when method in @methods do
@@ -114,7 +122,8 @@ defmodule MobilizonWeb.ReverseProxy do
       response(conn, client, url, code, headers, opts)
     else
       {:ok, code, headers} ->
-        head_response(conn, url, code, headers, opts)
+        conn
+        |> head_response(url, code, headers, opts)
         |> halt()
 
       {:error, {:invalid_http_response, code}} ->
@@ -124,7 +133,7 @@ defmodule MobilizonWeb.ReverseProxy do
         |> error_or_redirect(
           url,
           code,
-          "Request failed: " <> Plug.Conn.Status.reason_phrase(code),
+          "Request failed: " <> Conn.Status.reason_phrase(code),
           opts
         )
         |> halt()
@@ -140,7 +149,7 @@ defmodule MobilizonWeb.ReverseProxy do
 
   def call(conn, _, _) do
     conn
-    |> send_resp(400, Plug.Conn.Status.reason_phrase(400))
+    |> send_resp(400, Conn.Status.reason_phrase(400))
     |> halt()
   end
 

lib/mobilizon_web/schema.ex

@@ -1,12 +1,13 @@
 defmodule MobilizonWeb.Schema do
   @moduledoc """
-  GraphQL schema representation
+  GraphQL schema representation.
   """
+
   use Absinthe.Schema
 
-  alias Mobilizon.{Actors, Events, Users, Addresses, Media, Reports}
+  alias Mobilizon.{Actors, Addresses, Events, Media, Reports, Users}
   alias Mobilizon.Actors.{Actor, Follower, Member}
-  alias Mobilizon.Events.{Event, Comment, Participant}
+  alias Mobilizon.Events.{Comment, Event, Participant}
   alias Mobilizon.Storage.Repo
 
   import_types(MobilizonWeb.Schema.Custom.UUID)

lib/mobilizon_web/schema/actors/group.ex

@@ -1,13 +1,18 @@
 defmodule MobilizonWeb.Schema.Actors.GroupType do
   @moduledoc """
-  Schema representation for Group
+  Schema representation for Group.
   """
+
   use Absinthe.Schema.Notation
+
   import Absinthe.Resolution.Helpers, only: [dataloader: 1]
-  import_types(MobilizonWeb.Schema.Actors.MemberType)
+
-  alias MobilizonWeb.Resolvers.{Member, Group}
   alias Mobilizon.Events
 
+  alias MobilizonWeb.Resolvers.{Group, Member}
+
+  import_types(MobilizonWeb.Schema.Actors.MemberType)
+
   @desc """
   Represents a group of actors
   """

lib/mobilizon_web/schema/admin.ex

@@ -1,11 +1,14 @@
 defmodule MobilizonWeb.Schema.AdminType do
   @moduledoc """
-  Schema representation for ActionLog
+  Schema representation for ActionLog.
   """
+
   use Absinthe.Schema.Notation
-  alias MobilizonWeb.Resolvers.Admin
+
-  alias Mobilizon.Reports.{Report, Note}
   alias Mobilizon.Events.Event
+  alias Mobilizon.Reports.{Note, Report}
+
+  alias MobilizonWeb.Resolvers.Admin
 
   @desc "An action log"
   object :action_log do

lib/mobilizon_web/schema/event.ex

@@ -1,14 +1,19 @@
 defmodule MobilizonWeb.Schema.EventType do
   @moduledoc """
-  Schema representation for Event
+  Schema representation for Event.
   """
+
   use Absinthe.Schema.Notation
-  alias Mobilizon.{Actors, Addresses}
+
   import Absinthe.Resolution.Helpers, only: [dataloader: 1]
+
+  alias Mobilizon.{Actors, Addresses}
+
+  alias MobilizonWeb.Resolvers.{Event, Picture, Tag}
+
   import_types(MobilizonWeb.Schema.AddressType)
   import_types(MobilizonWeb.Schema.Events.ParticipantType)
   import_types(MobilizonWeb.Schema.TagType)
-  alias MobilizonWeb.Resolvers.{Picture, Event, Tag}
 
   @desc "An event"
   object :event do

lib/mobilizon_web/schema/events/feed_token.ex

@@ -1,12 +1,15 @@
 defmodule MobilizonWeb.Schema.Events.FeedTokenType do
   @moduledoc """
-  Schema representation for Participant
+  Schema representation for Participant.
   """
+
   use Absinthe.Schema.Notation
+
   import Absinthe.Resolution.Helpers, only: [dataloader: 1]
+
+  alias Mobilizon.{Actors, Users}
+
   alias MobilizonWeb.Resolvers
-  alias Mobilizon.Users
-  alias Mobilizon.Actors
 
   @desc "Represents a participant to an event"
   object :feed_token do

lib/mobilizon_web/schema/events/participant.ex

@@ -1,12 +1,15 @@
 defmodule MobilizonWeb.Schema.Events.ParticipantType do
   @moduledoc """
-  Schema representation for Participant
+  Schema representation for Participant.
   """
+
   use Absinthe.Schema.Notation
+
   import Absinthe.Resolution.Helpers, only: [dataloader: 1]
+
+  alias Mobilizon.{Actors, Events}
+
   alias MobilizonWeb.Resolvers
-  alias Mobilizon.Events
-  alias Mobilizon.Actors
 
   @desc "Represents a participant to an event"
   object :participant do

lib/mobilizon_web/upload.ex

@@ -36,7 +36,7 @@ defmodule MobilizonWeb.Upload do
 
   alias Mobilizon.Config
 
-  alias MobilizonWeb.MIME
+  alias MobilizonWeb.{MIME, Upload, Uploaders}
 
   require Logger
 
@@ -69,8 +69,8 @@ defmodule MobilizonWeb.Upload do
 
     with {:ok, upload} <- prepare_upload(upload, opts),
          upload = %__MODULE__{upload | path: upload.path || "#{upload.id}/#{upload.name}"},
-         {:ok, upload} <- MobilizonWeb.Upload.Filter.filter(opts.filters, upload),
+         {:ok, upload} <- Upload.Filter.filter(opts.filters, upload),
-         {:ok, url_spec} <- MobilizonWeb.Uploaders.Uploader.put_file(opts.uploader, upload) do
+         {:ok, url_spec} <- Uploaders.Uploader.put_file(opts.uploader, upload) do
       {:ok,
        %{
          "type" => opts.activity_type || get_type(upload.content_type),
@@ -98,7 +98,7 @@ defmodule MobilizonWeb.Upload do
     with opts <- get_opts(opts),
          %URI{path: "/media/" <> path, host: host} <- URI.parse(url),
          {:same_host, true} <- {:same_host, host == MobilizonWeb.Endpoint.host()} do
-      MobilizonWeb.Uploaders.Uploader.remove_file(opts.uploader, path)
+      Uploaders.Uploader.remove_file(opts.uploader, path)
     else
       %URI{} = _uri ->
         {:error, "URL doesn't match pattern"}

lib/mobilizon_web/upload/filter/dedupe.ex

@@ -11,9 +11,10 @@ defmodule MobilizonWeb.Upload.Filter.Dedupe do
   alias MobilizonWeb.Upload
 
   def filter(%Upload{name: name} = upload) do
-    extension = String.split(name, ".") |> List.last()
+    extension = name |> String.split(".") |> List.last()
     shasum = :crypto.hash(:sha256, File.read!(upload.tempfile)) |> Base.encode16(case: :lower)
     filename = shasum <> "." <> extension
+
     {:ok, %Upload{upload | id: shasum, path: filename}}
   end
 end

lib/mobilizon_web/views/activity_pub/actor_view.ex

@@ -3,14 +3,13 @@ defmodule MobilizonWeb.ActivityPub.ActorView do
 
   alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Service.ActivityPub.Activity
   alias Mobilizon.Service.ActivityPub
-  alias Mobilizon.Service.ActivityPub.Utils
+  alias Mobilizon.Service.ActivityPub.{Activity, Utils}
 
   @private_visibility_empty_collection %{elements: [], total: 0}
 
   def render("actor.json", %{actor: actor}) do
-    public_key = Mobilizon.Service.ActivityPub.Utils.pem_to_public_key_pem(actor.keys)
+    public_key = Utils.pem_to_public_key_pem(actor.keys)
 
     %{
       "id" => actor.url,

lib/mobilizon_web/views/json_ld/object_view.ex

@@ -1,9 +1,10 @@
 defmodule MobilizonWeb.JsonLD.ObjectView do
   use MobilizonWeb, :view
 
-  alias Mobilizon.Events.Event
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Events.Event
+
   alias MobilizonWeb.JsonLD.ObjectView
   alias MobilizonWeb.MediaProxy
 

lib/mobilizon_web/views/page_view.ex

@@ -4,12 +4,12 @@ defmodule MobilizonWeb.PageView do
   """
   use MobilizonWeb, :view
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Service.ActivityPub.Utils
+  alias Mobilizon.Service.ActivityPub.{Converter, Utils}
   alias Mobilizon.Service.Metadata
   alias Mobilizon.Service.MetadataUtils
 
   def render("actor.activity-json", %{conn: %{assigns: %{object: actor}}}) do
-    public_key = Mobilizon.Service.ActivityPub.Utils.pem_to_public_key_pem(actor.keys)
+    public_key = Utils.pem_to_public_key_pem(actor.keys)
 
     %{
       "id" => Actor.build_url(actor.preferred_username, :page),
@@ -47,12 +47,12 @@ defmodule MobilizonWeb.PageView do
 
   def render("event.activity-json", %{conn: %{assigns: %{object: event}}}) do
     event
-    |> Mobilizon.Service.ActivityPub.Converters.Event.model_to_as()
+    |> Converter.Event.model_to_as()
     |> Map.merge(Utils.make_json_ld_header())
   end
 
   def render("comment.activity-json", %{conn: %{assigns: %{object: comment}}}) do
-    comment = Mobilizon.Service.ActivityPub.Converters.Comment.model_to_as(comment)
+    comment = Converter.Comment.model_to_as(comment)
 
     %{
       "actor" => comment["actor"],
@@ -84,7 +84,7 @@ defmodule MobilizonWeb.PageView do
     end
   end
 
-  defp index_file_path() do
+  defp index_file_path do
     Path.join(Application.app_dir(:mobilizon, "priv/static"), "index.html")
   end
 end

lib/service/activity_pub/activity_pub.ex

@@ -5,28 +5,19 @@
 
 defmodule Mobilizon.Service.ActivityPub do
   @moduledoc """
-  # ActivityPub
+  # ActivityPub context.
-
-  Every ActivityPub method
   """
 
-  alias Mobilizon.Config
+  import Mobilizon.Service.ActivityPub.{Utils, Visibility}
-  alias Mobilizon.Events
-  alias Mobilizon.Events.{Event, Comment, Participant}
-  alias Mobilizon.Service.ActivityPub.Transmogrifier
-  alias Mobilizon.Service.WebFinger
 
-  alias Mobilizon.Actors
+  alias Mobilizon.{Actors, Config, Events}
   alias Mobilizon.Actors.{Actor, Follower}
-
+  alias Mobilizon.Events.{Comment, Event, Participant}
-  alias Mobilizon.Service.Federator
+  alias Mobilizon.Service.ActivityPub.{Activity, Converter, Convertible, Relay, Transmogrifier}
+  alias Mobilizon.Service.{Federator, WebFinger}
   alias Mobilizon.Service.HTTPSignatures.Signature
 
-  alias Mobilizon.Service.ActivityPub.{Activity, Convertible}
-
   require Logger
-  import Mobilizon.Service.ActivityPub.Utils
-  import Mobilizon.Service.ActivityPub.Visibility
 
   @doc """
   Get recipients for an activity or object
@@ -452,7 +443,8 @@ defmodule Mobilizon.Service.ActivityPub do
 
   def leave(object, actor, local \\ true)
 
-  # TODO: If we want to use this for exclusion we need to have an extra field for the actor that excluded the participant
+  # TODO: If we want to use this for exclusion we need to have an extra field
+  # for the actor that excluded the participant
   def leave(
         %Event{id: event_id, url: event_url} = event,
         %Actor{id: actor_id, url: actor_url} = _actor,
@@ -543,7 +535,8 @@ defmodule Mobilizon.Service.ActivityPub do
 
     if public && !is_delete_activity?(activity) && Config.get([:instance, :allow_relay]) do
       Logger.info(fn -> "Relaying #{activity.data["id"]} out" end)
-      Mobilizon.Service.ActivityPub.Relay.publish(activity)
+
+      Relay.publish(activity)
     end
 
     followers =
@@ -702,7 +695,7 @@ defmodule Mobilizon.Service.ActivityPub do
     %Activity{
       recipients: ["https://www.w3.org/ns/activitystreams#Public"],
       actor: event.organizer_actor.url,
-      data: event |> Mobilizon.Service.ActivityPub.Converters.Event.model_to_as(),
+      data: Converter.Event.model_to_as(event),
       local: local
     }
   end
@@ -713,7 +706,7 @@ defmodule Mobilizon.Service.ActivityPub do
     %Activity{
       recipients: ["https://www.w3.org/ns/activitystreams#Public"],
       actor: comment.actor.url,
-      data: comment |> Mobilizon.Service.ActivityPub.Converters.Comment.model_to_as(),
+      data: Converter.Comment.model_to_as(comment),
       local: local
     }
   end

lib/service/activity_pub/converter.ex

@@ -1,16 +1,11 @@
 defmodule Mobilizon.Service.ActivityPub.Converter do
   @moduledoc """
-  Converter behaviour
+  Converter behaviour.
 
-  This module allows to convert from ActivityStream format to our own internal one, and back
+  This module allows to convert from ActivityStream format to our own internal
+  one, and back.
   """
-  @callback as_to_model_data(map()) :: map()
-  @callback model_to_as(struct()) :: map()
-end
 
-defprotocol Mobilizon.Service.ActivityPub.Convertible do
+  @callback as_to_model_data(map) :: map
-  @type activitystreams :: map()
+  @callback model_to_as(struct) :: map
-
-  @spec model_to_as(t) :: activitystreams
-  def model_to_as(convertible)
 end

lib/service/activity_pub/converter/actor.ex

@@ -1,19 +1,27 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.Actor do
+defmodule Mobilizon.Service.ActivityPub.Converter.Actor do
   @moduledoc """
-  Actor converter
+  Actor converter.
 
-  This module allows to convert events from ActivityStream format to our own internal one, and back
+  This module allows to convert events from ActivityStream format to our own
+  internal one, and back.
   """
+
   alias Mobilizon.Actors.Actor, as: ActorModel
-  alias Mobilizon.Service.ActivityPub.Converter
+  alias Mobilizon.Service.ActivityPub.{Converter, Convertible}
 
   @behaviour Converter
 
+  defimpl Convertible, for: ActorModel do
+    alias Mobilizon.Service.ActivityPub.Converter.Actor, as: ActorConverter
+
+    defdelegate model_to_as(actor), to: ActorConverter
+  end
+
   @doc """
-  Converts an AP object data to our internal data structure
+  Converts an AP object data to our internal data structure.
   """
   @impl Converter
-  @spec as_to_model_data(map()) :: map()
+  @spec as_to_model_data(map) :: map
   def as_to_model_data(object) do
     avatar =
       object["icon"]["url"] &&
@@ -43,10 +51,10 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Actor do
   end
 
   @doc """
-  Convert an actor struct to an ActivityStream representation
+  Convert an actor struct to an ActivityStream representation.
   """
   @impl Converter
-  @spec model_to_as(ActorModel.t()) :: map()
+  @spec model_to_as(ActorModel.t()) :: map
   def model_to_as(%ActorModel{} = actor) do
     %{
       "type" => Atom.to_string(actor.type),
@@ -63,9 +71,3 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Actor do
     }
   end
 end
-
-defimpl Mobilizon.Service.ActivityPub.Convertible, for: Mobilizon.Actors.Actor do
-  alias Mobilizon.Service.ActivityPub.Converters.Actor, as: ActorConverter
-
-  defdelegate model_to_as(actor), to: ActorConverter
-end

lib/service/activity_pub/converter/address.ex

@@ -1,21 +1,21 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.Address do
+defmodule Mobilizon.Service.ActivityPub.Converter.Address do
   @moduledoc """
-  Flag converter
+  Address converter.
 
-  This module allows to convert reports from ActivityStream format to our own internal one, and back.
+  This module allows to convert reports from ActivityStream format to our own
-
+  internal one, and back.
-  Note: Reports are named Flag in AS.
   """
+
   alias Mobilizon.Addresses.Address, as: AddressModel
   alias Mobilizon.Service.ActivityPub.Converter
 
   @behaviour Converter
 
   @doc """
-  Converts an AP object data to our internal data structure
+  Converts an AP object data to our internal data structure.
   """
   @impl Converter
-  @spec as_to_model_data(map()) :: map()
+  @spec as_to_model_data(map) :: map
   def as_to_model_data(object) do
     res = %{
       "description" => object["name"],
@@ -48,10 +48,10 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Address do
   end
 
   @doc """
-  Convert an event struct to an ActivityStream representation
+  Convert an event struct to an ActivityStream representation.
   """
   @impl Converter
-  @spec model_to_as(AddressModel.t()) :: map()
+  @spec model_to_as(AddressModel.t()) :: map
   def model_to_as(%AddressModel{} = address) do
     res = %{
       "type" => "Place",

lib/service/activity_pub/converter/comment.ex

@@ -1,25 +1,35 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.Comment do
+defmodule Mobilizon.Service.ActivityPub.Converter.Comment do
   @moduledoc """
-  Comment converter
+  Comment converter.
 
-  This module allows to convert events from ActivityStream format to our own internal one, and back
+  This module allows to convert events from ActivityStream format to our own
+  internal one, and back.
   """
+
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Events.Comment, as: CommentModel
   alias Mobilizon.Events.Event
-  alias Mobilizon.Service.ActivityPub.Converter
   alias Mobilizon.Service.ActivityPub
+  alias Mobilizon.Service.ActivityPub.{Converter, Convertible}
+
   require Logger
 
   @behaviour Converter
 
+  defimpl Convertible, for: CommentModel do
+    alias Mobilizon.Service.ActivityPub.Converter.Comment, as: CommentConverter
+
+    defdelegate model_to_as(comment), to: CommentConverter
+  end
+
   @doc """
-  Converts an AP object data to our internal data structure
+  Converts an AP object data to our internal data structure.
   """
   @impl Converter
-  @spec as_to_model_data(map()) :: map()
+  @spec as_to_model_data(map) :: map
   def as_to_model_data(object) do
     {:ok, %Actor{id: actor_id}} = ActivityPub.get_or_fetch_by_url(object["actor"])
+
     Logger.debug("Inserting full comment")
     Logger.debug(inspect(object))
 
@@ -62,6 +72,7 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Comment do
         end
       else
         Logger.debug("No parent object for this comment")
+
         data
       end
 
@@ -72,7 +83,7 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Comment do
   Make an AS comment object from an existing `Comment` structure.
   """
   @impl Converter
-  @spec model_to_as(CommentModel.t()) :: map()
+  @spec model_to_as(CommentModel.t()) :: map
   def model_to_as(%CommentModel{} = comment) do
     object = %{
       "type" => "Note",
@@ -91,9 +102,3 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Comment do
     end
   end
 end
-
-defimpl Mobilizon.Service.ActivityPub.Convertible, for: Mobilizon.Events.Comment do
-  alias Mobilizon.Service.ActivityPub.Converters.Comment, as: CommentConverter
-
-  defdelegate model_to_as(comment), to: CommentConverter
-end

lib/service/activity_pub/converter/event.ex

@@ -1,31 +1,36 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.Event do
+defmodule Mobilizon.Service.ActivityPub.Converter.Event do
   @moduledoc """
-  Event converter
+  Event converter.
 
-  This module allows to convert events from ActivityStream format to our own internal one, and back
+  This module allows to convert events from ActivityStream format to our own
+  internal one, and back.
   """
-  alias Mobilizon.Actors
-  alias Mobilizon.Media
-  alias Mobilizon.Media.Picture
-  alias Mobilizon.Actors.Actor
-  alias Mobilizon.Events.Event, as: EventModel
-  alias Mobilizon.Service.ActivityPub.Converter
-  alias Mobilizon.Service.ActivityPub.Converters.Address, as: AddressConverter
-  alias Mobilizon.Service.ActivityPub.Utils
-  alias Mobilizon.Events
-  alias Mobilizon.Events.Tag
-  alias Mobilizon.Addresses
-  alias Mobilizon.Addresses.Address
 
-  @behaviour Converter
+  alias Mobilizon.{Actors, Addresses, Events, Media}
+  alias Mobilizon.Actors.Actor
+  alias Mobilizon.Addresses.Address
+  alias Mobilizon.Events.Event, as: EventModel
+  alias Mobilizon.Events.{EventOptions, Tag}
+  alias Mobilizon.Media.Picture
+  alias Mobilizon.Service.ActivityPub.{Converter, Convertible, Utils}
+  alias Mobilizon.Service.ActivityPub.Converter.Address, as: AddressConverter
+  alias Mobilizon.Service.ActivityPub.Converter.Picture, as: PictureConverter
 
   require Logger
 
+  @behaviour Converter
+
+  defimpl Convertible, for: EventModel do
+    alias Mobilizon.Service.ActivityPub.Converter.Event, as: EventConverter
+
+    defdelegate model_to_as(event), to: EventConverter
+  end
+
   @doc """
-  Converts an AP object data to our internal data structure
+  Converts an AP object data to our internal data structure.
   """
   @impl Converter
-  @spec as_to_model_data(map()) :: map()
+  @spec as_to_model_data(map) :: map
   def as_to_model_data(object) do
     Logger.debug("event as_to_model_data")
     Logger.debug(inspect(object))
@@ -73,15 +78,58 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Event do
 
       {:ok, Map.put(entity, "options", options)}
     else
-      err ->
+      error ->
-        {:error, err}
+        {:error, error}
     end
   end
 
+  @doc """
+  Convert an event struct to an ActivityStream representation.
+  """
+  @impl Converter
+  @spec model_to_as(EventModel.t()) :: map
+  def model_to_as(%EventModel{} = event) do
+    to =
+      if event.visibility == :public,
+        do: ["https://www.w3.org/ns/activitystreams#Public"],
+        else: [event.organizer_actor.followers_url]
+
+    res = %{
+      "type" => "Event",
+      "to" => to,
+      "cc" => [],
+      "attributedTo" => event.organizer_actor.url,
+      "name" => event.title,
+      "actor" => event.organizer_actor.url,
+      "uuid" => event.uuid,
+      "category" => event.category,
+      "content" => event.description,
+      "publish_at" => (event.publish_at || event.inserted_at) |> date_to_string(),
+      "updated_at" => event.updated_at |> date_to_string(),
+      "mediaType" => "text/html",
+      "startTime" => event.begins_on |> date_to_string(),
+      "joinOptions" => to_string(event.join_options),
+      "endTime" => event.ends_on |> date_to_string(),
+      "tag" => event.tags |> build_tags(),
+      "id" => event.url,
+      "url" => event.url
+    }
+
+    res =
+      if is_nil(event.physical_address),
+        do: res,
+        else: Map.put(res, "location", AddressConverter.model_to_as(event.physical_address))
+
+    if is_nil(event.picture),
+      do: res,
+      else: Map.put(res, "attachment", [PictureConverter.model_to_as(event.picture)])
+  end
+
   # Get only elements that we have in EventOptions
+  @spec get_options(map) :: map
   defp get_options(object) do
     keys =
-      Mobilizon.Events.EventOptions
+      EventOptions
       |> struct
       |> Map.keys()
       |> List.delete(:__struct__)
@@ -93,6 +141,7 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Event do
     end)
   end
 
+  @spec get_address(map | binary | nil) :: integer | nil
   defp get_address(address_url) when is_bitstring(address_url) do
     get_address(%{"id" => address_url})
   end
@@ -117,8 +166,9 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Event do
 
   defp get_address(nil), do: nil
 
+  @spec do_get_address(map) :: integer | nil
   defp do_get_address(map) do
-    map = Mobilizon.Service.ActivityPub.Converters.Address.as_to_model_data(map)
+    map = Mobilizon.Service.ActivityPub.Converter.Address.as_to_model_data(map)
 
     case Addresses.create_address(map) do
       {:ok, %Address{id: address_id}} ->
@@ -129,6 +179,7 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Event do
     end
   end
 
+  @spec fetch_tags([String.t()]) :: [String.t()]
   defp fetch_tags(tags) do
     Logger.debug("fetching tags")
 
@@ -143,6 +194,7 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Event do
     end)
   end
 
+  @spec build_tags([String.t()]) :: String.t()
   defp build_tags(tags) do
     Enum.map(tags, fn %Tag{} = tag ->
       %{
@@ -163,54 +215,7 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Event do
     end
   end
 
-  @doc """
+  @spec date_to_string(DateTime.t() | nil) :: String.t()
-  Convert an event struct to an ActivityStream representation
-  """
-  @impl Converter
-  @spec model_to_as(EventModel.t()) :: map()
-  def model_to_as(%EventModel{} = event) do
-    to =
-      if event.visibility == :public,
-        do: ["https://www.w3.org/ns/activitystreams#Public"],
-        else: [event.organizer_actor.followers_url]
-
-    res = %{
-      "type" => "Event",
-      "to" => to,
-      "cc" => [],
-      "attributedTo" => event.organizer_actor.url,
-      "name" => event.title,
-      "actor" => event.organizer_actor.url,
-      "uuid" => event.uuid,
-      "category" => event.category,
-      "content" => event.description,
-      "publish_at" => (event.publish_at || event.inserted_at) |> date_to_string(),
-      "updated_at" => event.updated_at |> date_to_string(),
-      "mediaType" => "text/html",
-      "startTime" => event.begins_on |> date_to_string(),
-      "endTime" => event.ends_on |> date_to_string(),
-      "joinOptions" => to_string(event.join_options),
-      "tag" => event.tags |> build_tags(),
-      "id" => event.url,
-      "url" => event.url
-    }
-
-    res =
-      if is_nil(event.physical_address),
-        do: res,
-        else: Map.put(res, "location", AddressConverter.model_to_as(event.physical_address))
-
-    if is_nil(event.picture),
-      do: res,
-      else: Map.put(res, "attachment", [Utils.make_picture_data(event.picture)])
-  end
-
   defp date_to_string(nil), do: nil
-  defp date_to_string(date), do: DateTime.to_iso8601(date)
+  defp date_to_string(%DateTime{} = date), do: DateTime.to_iso8601(date)
-end
-
-defimpl Mobilizon.Service.ActivityPub.Convertible, for: Mobilizon.Events.Event do
-  alias Mobilizon.Service.ActivityPub.Converters.Event, as: EventConverter
-
-  defdelegate model_to_as(event), to: EventConverter
 end

lib/service/activity_pub/converter/flag.ex

@@ -1,11 +1,13 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.Flag do
+defmodule Mobilizon.Service.ActivityPub.Converter.Flag do
   @moduledoc """
-  Flag converter
+  Flag converter.
 
-  This module allows to convert reports from ActivityStream format to our own internal one, and back.
+  This module allows to convert reports from ActivityStream format to our own
+  internal one, and back.
 
   Note: Reports are named Flag in AS.
   """
+
   alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Events
@@ -16,10 +18,10 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Flag do
   @behaviour Converter
 
   @doc """
-  Converts an AP object data to our internal data structure
+  Converts an AP object data to our internal data structure.
   """
   @impl Converter
-  @spec as_to_model_data(map()) :: map()
+  @spec as_to_model_data(map) :: map
   def as_to_model_data(object) do
     with params <- as_to_model(object) do
       %{
@@ -33,6 +35,21 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Flag do
     end
   end
 
+  @doc """
+  Convert an event struct to an ActivityStream representation
+  """
+  @impl Converter
+  @spec model_to_as(EventModel.t()) :: map
+  def model_to_as(%Report{} = report) do
+    %{
+      "type" => "Flag",
+      "to" => ["https://www.w3.org/ns/activitystreams#Public"],
+      "actor" => report.reporter.url,
+      "id" => report.url
+    }
+  end
+
+  @spec as_to_model(map) :: map
   def as_to_model(%{"object" => objects} = object) do
     with {:ok, %Actor{} = reporter} <- Actors.get_actor_by_url(object["actor"]),
          %Actor{} = reported <-
@@ -72,18 +89,4 @@ defmodule Mobilizon.Service.ActivityPub.Converters.Flag do
       }
     end
   end
-
-  @doc """
-  Convert an event struct to an ActivityStream representation
-  """
-  @impl Converter
-  @spec model_to_as(EventModel.t()) :: map()
-  def model_to_as(%Report{} = report) do
-    %{
-      "type" => "Flag",
-      "to" => ["https://www.w3.org/ns/activitystreams#Public"],
-      "actor" => report.reporter.url,
-      "id" => report.url
-    }
-  end
 end

lib/service/activity_pub/converter/participant.ex

@@ -0,0 +1,31 @@
+defmodule Mobilizon.Service.ActivityPub.Converter.Participant do
+  @moduledoc """
+  Participant converter.
+
+  This module allows to convert reports from ActivityStream format to our own
+  internal one, and back.
+  """
+
+  alias Mobilizon.Events.Participant, as: ParticipantModel
+
+  alias Mobilizon.Service.ActivityPub.Convertible
+
+  defimpl Convertible, for: ParticipantModel do
+    alias Mobilizon.Service.ActivityPub.Converter.Participant, as: ParticipantConverter
+
+    defdelegate model_to_as(participant), to: ParticipantConverter
+  end
+
+  @doc """
+  Convert an event struct to an ActivityStream representation.
+  """
+  @spec model_to_as(ParticipantModel.t()) :: map
+  def model_to_as(%ParticipantModel{} = participant) do
+    %{
+      "type" => "Join",
+      "id" => participant.url,
+      "actor" => participant.actor.url,
+      "object" => participant.event.url
+    }
+  end
+end

lib/service/activity_pub/converter/picture.ex

@@ -0,0 +1,28 @@
+defmodule Mobilizon.Service.ActivityPub.Converter.Picture do
+  @moduledoc """
+  Picture converter.
+
+  This module allows to convert events from ActivityStream format to our own
+  internal one, and back.
+  """
+
+  alias Mobilizon.Media.Picture, as: PictureModel
+
+  @doc """
+  Convert a picture struct to an ActivityStream representation.
+  """
+  @spec model_to_as(PictureModel.t()) :: map
+  def model_to_as(%PictureModel{file: file}) do
+    %{
+      "type" => "Document",
+      "url" => [
+        %{
+          "type" => "Link",
+          "mediaType" => file.content_type,
+          "href" => file.url
+        }
+      ],
+      "name" => file.name
+    }
+  end
+end

lib/service/activity_pub/converters/participant.ex

@@ -1,29 +0,0 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.Participant do
-  @moduledoc """
-  Flag converter
-
-  This module allows to convert reports from ActivityStream format to our own internal one, and back.
-
-  Note: Reports are named Flag in AS.
-  """
-  alias Mobilizon.Events.Participant, as: ParticipantModel
-
-  @doc """
-  Convert an event struct to an ActivityStream representation
-  """
-  @spec model_to_as(ParticipantModel.t()) :: map()
-  def model_to_as(%ParticipantModel{} = participant) do
-    %{
-      "type" => "Join",
-      "id" => participant.url,
-      "actor" => participant.actor.url,
-      "object" => participant.event.url
-    }
-  end
-
-  defimpl Mobilizon.Service.ActivityPub.Convertible, for: Mobilizon.Events.Participant do
-    alias Mobilizon.Service.ActivityPub.Converters.Participant, as: ParticipantConverter
-
-    defdelegate model_to_as(event), to: ParticipantConverter
-  end
-end

lib/service/activity_pub/convertible.ex

@@ -0,0 +1,10 @@
+defprotocol Mobilizon.Service.ActivityPub.Convertible do
+  @moduledoc """
+  Convertible protocol.
+  """
+
+  @type activity_streams :: map
+
+  @spec model_to_as(t) :: activity_streams
+  def model_to_as(convertible)
+end

lib/service/activity_pub/relay.ex

@@ -5,13 +5,13 @@
 
 defmodule Mobilizon.Service.ActivityPub.Relay do
   @moduledoc """
-  Handles following and unfollowing relays and instances
+  Handles following and unfollowing relays and instances.
   """
 
   alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Service.ActivityPub.Activity
   alias Mobilizon.Service.ActivityPub
+  alias Mobilizon.Service.ActivityPub.{Activity, Transmogrifier}
 
   alias MobilizonWeb.API.Follows
 
@@ -72,9 +72,7 @@ defmodule Mobilizon.Service.ActivityPub.Relay do
   def publish(%Activity{data: %{"object" => object}} = _activity) do
     with %Actor{id: actor_id} = actor <- get_actor(),
          {:ok, object} <-
-           Mobilizon.Service.ActivityPub.Transmogrifier.fetch_obj_helper_as_activity_streams(
+           Transmogrifier.fetch_obj_helper_as_activity_streams(object) do
-             object
-           ) do
       ActivityPub.announce(actor, object, "#{object["id"]}/announces/#{actor_id}", true, false)
     else
       e ->

lib/service/activity_pub/transmogrifier.ex

@@ -7,12 +7,13 @@ defmodule Mobilizon.Service.ActivityPub.Transmogrifier do
   @moduledoc """
   A module to handle coding from internal to wire ActivityPub and back.
   """
+
   alias Mobilizon.Actors
   alias Mobilizon.Actors.{Actor, Follower}
   alias Mobilizon.Events
-  alias Mobilizon.Events.{Event, Comment, Participant}
+  alias Mobilizon.Events.{Comment, Event, Participant}
   alias Mobilizon.Service.ActivityPub
-  alias Mobilizon.Service.ActivityPub.{Visibility, Utils}
+  alias Mobilizon.Service.ActivityPub.{Converter, Convertible, Utils, Visibility}
 
   require Logger
 
@@ -24,7 +25,8 @@ defmodule Mobilizon.Service.ActivityPub.Transmogrifier do
     if is_binary(Enum.at(actor, 0)) do
       Enum.at(actor, 0)
     else
-      Enum.find(actor, fn %{"type" => type} -> type in ["Person", "Service", "Application"] end)
+      actor
+      |> Enum.find(fn %{"type" => type} -> type in ["Person", "Service", "Application"] end)
       |> Map.get("id")
     end
   end
@@ -120,7 +122,7 @@ defmodule Mobilizon.Service.ActivityPub.Transmogrifier do
   def handle_incoming(%{"id" => ""}), do: :error
 
   def handle_incoming(%{"type" => "Flag"} = data) do
-    with params <- Mobilizon.Service.ActivityPub.Converters.Flag.as_to_model(data) do
+    with params <- Converter.Flag.as_to_model(data) do
       params = %{
         reporter_url: params["reporter"].url,
         reported_actor_url: params["reported"].url,
@@ -866,7 +868,7 @@ defmodule Mobilizon.Service.ActivityPub.Transmogrifier do
 
   def fetch_obj_helper_as_activity_streams(object) do
     with {:ok, object} <- fetch_obj_helper(object) do
-      {:ok, Mobilizon.Service.ActivityPub.Convertible.model_to_as(object)}
+      {:ok, Convertible.model_to_as(object)}
     end
   end
 end

lib/service/activity_pub/utils.ex

@@ -5,25 +5,20 @@
 
 defmodule Mobilizon.Service.ActivityPub.Utils do
   @moduledoc """
-  # Utils
+  # Various ActivityPub related utils.
-
-  Various utils
   """
 
   alias Ecto.Changeset
 
-  alias Mobilizon.Addresses
+  alias Mobilizon.{Actors, Addresses, Events, Reports, Users}
-  alias Mobilizon.Addresses.Address
-  alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Events
+  alias Mobilizon.Addresses.Address
   alias Mobilizon.Events.{Comment, Event}
   alias Mobilizon.Media.Picture
-  alias Mobilizon.Reports
   alias Mobilizon.Reports.Report
-  alias Mobilizon.Service.ActivityPub.{Activity, Converters}
+  alias Mobilizon.Service.ActivityPub.{Activity, Converter}
+  alias Mobilizon.Service.Federator
   alias Mobilizon.Storage.Repo
-  alias Mobilizon.Users
 
   alias MobilizonWeb.{Email, Endpoint}
   alias MobilizonWeb.Router.Helpers, as: Routes
@@ -70,7 +65,8 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
         _ -> 5
       end
 
-    Mobilizon.Service.Federator.enqueue(:publish, activity, priority)
+    Federator.enqueue(:publish, activity, priority)
+
     :ok
   end
 
@@ -125,7 +121,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
   def insert_full_object(%{"object" => %{"type" => "Event"} = object_data, "type" => "Create"})
       when is_map(object_data) do
     with {:ok, object_data} <-
-           Converters.Event.as_to_model_data(object_data),
+           Converter.Event.as_to_model_data(object_data),
          {:ok, %Event{} = event} <- Events.create_event(object_data) do
       {:ok, event}
     end
@@ -145,7 +141,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
   """
   def insert_full_object(%{"object" => %{"type" => "Note"} = object_data, "type" => "Create"})
       when is_map(object_data) do
-    with data <- Converters.Comment.as_to_model_data(object_data),
+    with data <- Converter.Comment.as_to_model_data(object_data),
          {:ok, %Comment{} = comment} <- Events.create_comment(data) do
       {:ok, comment}
     else
@@ -161,7 +157,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
   """
   def insert_full_object(%{"type" => "Flag"} = object_data)
       when is_map(object_data) do
-    with data <- Converters.Flag.as_to_model_data(object_data),
+    with data <- Converter.Flag.as_to_model_data(object_data),
          {:ok, %Report{} = report} <- Reports.create_report(data) do
       Enum.each(Users.list_moderators(), fn moderator ->
         moderator
@@ -193,7 +189,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
       when is_map(object_data) do
     with {:event_not_found, %Event{} = event} <-
            {:event_not_found, Events.get_event_by_url(event_url)},
-         {:ok, object_data} <- Converters.Event.as_to_model_data(object_data),
+         {:ok, object_data} <- Converter.Event.as_to_model_data(object_data),
          {:ok, %Event{} = event} <- Events.update_event(event, object_data) do
       {:ok, event}
     end
@@ -205,7 +201,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
       })
       when is_map(object_data) and type_actor in @actor_types do
     with {:ok, %Actor{} = actor} <- Actors.get_actor_by_url(actor_url),
-         object_data <- Converters.Actor.as_to_model_data(object_data),
+         object_data <- Converter.Actor.as_to_model_data(object_data),
          {:ok, %Actor{} = actor} <- Actors.update_actor(actor, object_data) do
       {:ok, actor}
     end
@@ -251,21 +247,10 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
   end
 
   @doc """
-  Convert a picture model into an AS Link representation
+  Convert a picture model into an AS Link representation.
   """
-  # TODO: Move me to Mobilizon.Service.ActivityPub.Converters
+  def make_picture_data(%Picture{} = picture) do
-  def make_picture_data(%Picture{file: file} = _picture) do
+    Converter.Picture.model_to_as(picture)
-    %{
-      "type" => "Document",
-      "url" => [
-        %{
-          "type" => "Link",
-          "mediaType" => file.content_type,
-          "href" => file.url
-        }
-      ],
-      "name" => file.name
-    }
   end
 
   @doc """
@@ -274,7 +259,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
   def make_picture_data(picture) when is_map(picture) do
     with {:ok, %{"url" => [%{"href" => url, "mediaType" => content_type}], "size" => size}} <-
            MobilizonWeb.Upload.store(picture.file),
-         {:ok, %Picture{file: _file} = pic} <-
+         {:ok, %Picture{file: _file} = picture} <-
            Mobilizon.Media.create_picture(%{
              "file" => %{
                "url" => url,
@@ -284,7 +269,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
              },
              "actor_id" => picture.actor_id
            }) do
-      make_picture_data(pic)
+      Converter.Picture.model_to_as(picture)
     end
   end
 
@@ -348,7 +333,7 @@ defmodule Mobilizon.Service.ActivityPub.Utils do
     if is_nil(metadata.options) do
       res
     else
-      options = struct(Mobilizon.Events.EventOptions, metadata.options) |> Map.from_struct()
+      options = Events.EventOptions |> struct(metadata.options) |> Map.from_struct()
 
       Enum.reduce(options, res, fn {key, value}, acc ->
         (value && Map.put(acc, camelize(key), value)) ||

lib/service/admin/action_log_service.ex

@@ -1,13 +1,13 @@
 defmodule Mobilizon.Service.Admin.ActionLogService do
   @moduledoc """
-  Module to handle action log creations
+  Module to handle action log creations.
   """
 
-  alias Mobilizon.Users
-  alias Mobilizon.Users.User
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Admin
   alias Mobilizon.Admin.ActionLog
+  alias Mobilizon.Users
+  alias Mobilizon.Users.User
 
   @doc """
   Log an admin action

lib/service/email_checker.ex

@@ -1,15 +1,14 @@
 defmodule Mobilizon.Service.EmailChecker do
   @moduledoc """
-  Provides a function to test emails against a "not so bad" regex
+  Provides a function to test emails against a "not so bad" regex.
   """
 
+  # TODO: simplify me!
   @email_regex ~r/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
 
   @doc """
-  Returns whether the email is valid
+  Returns whether the email is valid.
   """
-  @spec valid?(String.t()) :: boolean()
+  @spec valid?(String.t()) :: boolean
-  def valid?(email) do
+  def valid?(email), do: email =~ @email_regex
-    email =~ @email_regex
-  end
 end

lib/service/export/feed.ex

@@ -1,23 +1,24 @@
 defmodule Mobilizon.Service.Export.Feed do
   @moduledoc """
-  Serve Atom Syndication Feeds
+  Serve Atom Syndication Feeds.
   """
 
-  alias Mobilizon.Users.User
-  alias Mobilizon.Users
-  alias Mobilizon.Actors
-  alias Mobilizon.Actors.Actor
-  alias Mobilizon.Events
-  alias Mobilizon.Events.{Event, FeedToken}
-  alias Atomex.{Feed, Entry}
   import MobilizonWeb.Gettext
+
+  alias Atomex.{Entry, Feed}
+
+  alias Mobilizon.{Actors, Events, Users}
+  alias Mobilizon.Actors.Actor
+  alias Mobilizon.Events.{Event, FeedToken}
+  alias Mobilizon.Users.User
+
+  alias MobilizonWeb.{Endpoint, MediaProxy}
   alias MobilizonWeb.Router.Helpers, as: Routes
-  alias MobilizonWeb.Endpoint
+
-  alias MobilizonWeb.MediaProxy
   require Logger
 
   @version Mix.Project.config()[:version]
-  def version(), do: @version
+  def version, do: @version
 
   @spec create_cache(String.t()) :: {:commit, String.t()} | {:ignore, any()}
   def create_cache("actor_" <> name) do
@@ -57,7 +58,11 @@ defmodule Mobilizon.Service.Export.Feed do
   @spec build_actor_feed(Actor.t(), list(), boolean()) :: String.t()
   defp build_actor_feed(%Actor{} = actor, events, public \\ true) do
     display_name = Actor.display_name(actor)
-    self_url = Routes.feed_url(Endpoint, :actor, actor.preferred_username, "atom") |> URI.decode()
+
+    self_url =
+      Endpoint
+      |> Routes.feed_url(:actor, actor.preferred_username, "atom")
+      |> URI.decode()
 
     title =
       if public,
@@ -66,8 +71,8 @@ defmodule Mobilizon.Service.Export.Feed do
 
     # Title uses default instance language
     feed =
-      Feed.new(
+      self_url
-        self_url,
+      |> Feed.new(
         DateTime.utc_now(),
         Gettext.gettext(MobilizonWeb.Gettext, title, actor: display_name)
       )
@@ -102,7 +107,8 @@ defmodule Mobilizon.Service.Export.Feed do
     description = event.description || ""
 
     entry =
-      Entry.new(event.url, event.publish_at || event.inserted_at, event.title)
+      event.url
+      |> Entry.new(event.publish_at || event.inserted_at, event.title)
       |> Entry.link(event.url, rel: "alternate", type: "text/html")
       |> Entry.content({:cdata, description}, type: "html")
       |> Entry.published(event.publish_at || event.inserted_at)
@@ -156,14 +162,11 @@ defmodule Mobilizon.Service.Export.Feed do
   # Build an atom feed from actor and it's public events
   @spec build_user_feed(list(), User.t(), String.t()) :: String.t()
   defp build_user_feed(events, %User{email: email}, token) do
-    self_url = Routes.feed_url(Endpoint, :going, token, "atom") |> URI.decode()
+    self_url = Endpoint |> Routes.feed_url(:going, token, "atom") |> URI.decode()
 
     # Title uses default instance language
-    Feed.new(
+    self_url
-      self_url,
+    |> Feed.new(DateTime.utc_now(), gettext("Feed for %{email} on Mobilizon", email: email))
-      DateTime.utc_now(),
-      gettext("Feed for %{email} on Mobilizon", email: email)
-    )
     |> Feed.link(self_url, rel: "self")
     |> Feed.generator("Mobilizon", uri: "https://joinmobilizon.org", version: version())
     |> Feed.entries(Enum.map(events, &get_entry/1))

lib/service/export/icalendar.ex

@@ -1,14 +1,12 @@
 defmodule Mobilizon.Service.Export.ICalendar do
   @moduledoc """
-  Export an event to iCalendar format
+  Export an event to iCalendar format.
   """
 
-  alias Mobilizon.Events.{Event, FeedToken}
+  alias Mobilizon.{Actors, Events, Users}
-  alias Mobilizon.Events
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Actors
+  alias Mobilizon.Events.{Event, FeedToken}
   alias Mobilizon.Users.User
-  alias Mobilizon.Users
 
   @doc """
   Export a public event to iCalendar format.

lib/service/formatter/formatter.ex

@@ -5,10 +5,11 @@
 
 defmodule Mobilizon.Service.Formatter do
   @moduledoc """
-  Formats input text to structured data, extracts mentions and hashtags
+  Formats input text to structured data, extracts mentions and hashtags.
   """
-  alias Mobilizon.Actors.Actor
+
   alias Mobilizon.Actors
+  alias Mobilizon.Actors.Actor
   alias Mobilizon.Service.HTML
 
   @link_regex ~r"((?:http(s)?:\/\/)?[\w.-]+(?:\.[\w\.-]+)+[\w\-\._~%:/?#[\]@!\$&'\(\)\*\+,;=.]+)|[0-9a-z+\-\.]+:[0-9a-z$-_.+!*'(),]+"ui
@@ -93,7 +94,8 @@ defmodule Mobilizon.Service.Formatter do
   end
 
   def html_escape(text, "text/plain") do
-    Regex.split(@link_regex, text, include_captures: true)
+    @link_regex
+    |> Regex.split(text, include_captures: true)
     |> Enum.map_every(2, fn chunk ->
       {:safe, part} = Phoenix.HTML.html_escape(chunk)
       part

lib/service/geospatial/addok.ex

@@ -2,9 +2,11 @@ defmodule Mobilizon.Service.Geospatial.Addok do
   @moduledoc """
   [Addok](https://github.com/addok/addok) backend.
   """
-  alias Mobilizon.Service.Geospatial.Provider
+
-  require Logger
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Provider
+
+  require Logger
 
   @behaviour Provider
 
@@ -68,7 +70,7 @@ defmodule Mobilizon.Service.Geospatial.Addok do
         region: Map.get(properties, "state"),
         description: Map.get(properties, "name") || street_address(properties),
         floor: Map.get(properties, "floor"),
-        geom: Map.get(geometry, "coordinates") |> Provider.coordinates(),
+        geom: geometry |> Map.get("coordinates") |> Provider.coordinates(),
         postal_code: Map.get(properties, "postcode"),
         street: properties |> street_address()
       }

lib/service/geospatial/geospatial.ex

@@ -1,15 +1,17 @@
 defmodule Mobilizon.Service.Geospatial do
   @moduledoc """
-  Module to load the service adapter defined inside the configuration
+  Module to load the service adapter defined inside the configuration.
 
-  See `Mobilizon.Service.Geospatial.Provider`
+  See `Mobilizon.Service.Geospatial.Provider`.
   """
 
   @doc """
-  Returns the appropriate service adapter
+  Returns the appropriate service adapter.
 
-  According to the config behind `config :mobilizon, Mobilizon.Service.Geospatial, service: Mobilizon.Service.Geospatial.Module`
+  According to the config behind
+    `config :mobilizon, Mobilizon.Service.Geospatial,
+       service: Mobilizon.Service.Geospatial.Module`
   """
-  @spec service() :: module()
+  @spec service :: module
-  def service(), do: Application.get_env(:mobilizon, __MODULE__) |> get_in([:service])
+  def service, do: get_in(Application.get_env(:mobilizon, __MODULE__), [:service])
 end

lib/service/geospatial/google_maps.ex

@@ -1,11 +1,13 @@
 defmodule Mobilizon.Service.Geospatial.GoogleMaps do
   @moduledoc """
-  Google Maps [Geocoding service](https://developers.google.com/maps/documentation/geocoding/intro)
+  Google Maps [Geocoding service](https://developers.google.com/maps/documentation/geocoding/intro).
 
-  Note: Endpoint is hardcoded to Google Maps API
+  Note: Endpoint is hardcoded to Google Maps API.
   """
-  alias Mobilizon.Service.Geospatial.Provider
+
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Provider
+
   require Logger
 
   @behaviour Provider

lib/service/geospatial/map_quest.ex

@@ -8,8 +8,10 @@ defmodule Mobilizon.Service.Geospatial.MapQuest do
   * `:open_data` Whether to use [Open Data or Licenced Data](https://developer.mapquest.com/documentation/open/).
     Defaults to `true`
   """
-  alias Mobilizon.Service.Geospatial.Provider
+
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Provider
+
   require Logger
 
   @behaviour Provider

lib/service/geospatial/nominatim.ex

@@ -2,8 +2,10 @@ defmodule Mobilizon.Service.Geospatial.Nominatim do
   @moduledoc """
   [Nominatim](https://wiki.openstreetmap.org/wiki/Nominatim) backend.
   """
-  alias Mobilizon.Service.Geospatial.Provider
+
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Provider
+
   require Logger
 
   @behaviour Provider
@@ -66,7 +68,6 @@ defmodule Mobilizon.Service.Geospatial.Nominatim do
 
   @spec process_data(map()) :: Address.t()
   defp process_data(%{"address" => address} = body) do
-    try do
     %Address{
       country: Map.get(address, "country"),
       locality: Map.get(address, "city"),
@@ -79,11 +80,11 @@ defmodule Mobilizon.Service.Geospatial.Nominatim do
       origin_id: "osm:" <> to_string(Map.get(body, "osm_id"))
     }
   rescue
-      e in ArgumentError ->
+    error in ArgumentError ->
-        Logger.warn(inspect(e))
+      Logger.warn(inspect(error))
+
       nil
   end
-  end
 
   @spec street_address(map()) :: String.t()
   defp street_address(body) do

lib/service/geospatial/photon.ex

@@ -2,9 +2,11 @@ defmodule Mobilizon.Service.Geospatial.Photon do
   @moduledoc """
   [Photon](https://photon.komoot.de) backend.
   """
-  alias Mobilizon.Service.Geospatial.Provider
+
-  require Logger
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Provider
+
+  require Logger
 
   @behaviour Provider
 
@@ -70,7 +72,7 @@ defmodule Mobilizon.Service.Geospatial.Photon do
         region: Map.get(properties, "state"),
         description: Map.get(properties, "name") || street_address(properties),
         floor: Map.get(properties, "floor"),
-        geom: Map.get(geometry, "coordinates") |> Provider.coordinates(),
+        geom: geometry |> Map.get("coordinates") |> Provider.coordinates(),
         postal_code: Map.get(properties, "postcode"),
         street: properties |> street_address()
       }

lib/service/geospatial/provider.ex

@@ -14,11 +14,13 @@ defmodule Mobilizon.Service.Geospatial.Provider do
   ## Shared options
 
   * `:user_agent` User-Agent string to send to the backend. Defaults to `"Mobilizon"`
-  * `:lang` Lang in which to prefer results. Used as a request parameter or through an `Accept-Language` HTTP header.
+  * `:lang` Lang in which to prefer results. Used as a request parameter or
-     Defaults to `"en"`.
+    through an `Accept-Language` HTTP header. Defaults to `"en"`.
-  * `:limit` Maximum limit for the number of results returned by the backend. Defaults to `10`
+  * `:limit` Maximum limit for the number of results returned by the backend.
-  * `:api_key` Allows to override the API key (if the backend requires one) set inside the configuration.
+    Defaults to `10`
-  * `:endpoint` Allows to override the endpoint set inside the configuration
+  * `:api_key` Allows to override the API key (if the backend requires one) set
+    inside the configuration.
+  * `:endpoint` Allows to override the endpoint set inside the configuration.
   """
 
   alias Mobilizon.Addresses.Address
@@ -35,38 +37,40 @@ defmodule Mobilizon.Service.Geospatial.Provider do
       iex> geocode(48.11, -1.77)
       %Address{}
   """
-  @callback geocode(longitude :: number(), latitude :: number(), options :: keyword()) ::
+  @callback geocode(longitude :: number, latitude :: number, options :: keyword) :: [Address.t()]
-              list(Address.t())
 
   @doc """
   Search for an address
 
   ## Options
 
-  In addition to [the shared options](#module-shared-options), `c:search/2` also accepts the following options:
+  In addition to [the shared options](#module-shared-options), `c:search/2` also
+  accepts the following options:
 
-  * `coords` Map of coordinates (ex: `%{lon: 48.11, lat: -1.77}`) allowing to give a geographic priority to the search.
+  * `coords` Map of coordinates (ex: `%{lon: 48.11, lat: -1.77}`) allowing to
-    Defaults to `nil`
+  give a geographic priority to the search. Defaults to `nil`.
 
   ## Examples
 
       iex> search("10 rue Jangot")
       %Address{}
   """
-  @callback search(address :: String.t(), options :: keyword()) :: list(Address.t())
+  @callback search(address :: String.t(), options :: keyword) :: [Address.t()]
 
   @doc """
   Returns a `Geo.Point` for given coordinates
   """
-  @spec coordinates(list(number()), number()) :: Geo.Point.t()
+  @spec coordinates([number], number) :: Geo.Point.t()
   def coordinates(coords, srid \\ 4326)
 
-  def coordinates([x, y], srid) when is_number(x) and is_number(y),
+  def coordinates([x, y], srid) when is_number(x) and is_number(y) do
-    do: %Geo.Point{coordinates: {x, y}, srid: srid}
+    %Geo.Point{coordinates: {x, y}, srid: srid}
+  end
 
-  def coordinates([x, y], srid) when is_bitstring(x) and is_bitstring(y),
+  def coordinates([x, y], srid) when is_bitstring(x) and is_bitstring(y) do
-    do: %Geo.Point{coordinates: {String.to_float(x), String.to_float(y)}, srid: srid}
+    %Geo.Point{coordinates: {String.to_float(x), String.to_float(y)}, srid: srid}
+  end
 
-  @spec coordinates(any()) :: nil
+  @spec coordinates(any) :: nil
   def coordinates(_, _), do: nil
 end

lib/service/users/activation.ex

@@ -1,9 +1,9 @@
 defmodule Mobilizon.Service.Users.Activation do
   @moduledoc false
 
+  alias Mobilizon.Service.Users.Tools
   alias Mobilizon.Users
   alias Mobilizon.Users.User
-  alias Mobilizon.Service.Users.Tools
 
   alias MobilizonWeb.Email
 

test/mobilizon/actors/actors_test.exs

@@ -6,7 +6,7 @@ defmodule Mobilizon.ActorsTest do
   import Mobilizon.Factory
 
   alias Mobilizon.{Actors, Config, Users}
-  alias Mobilizon.Actors.{Actor, Member, Follower, Bot}
+  alias Mobilizon.Actors.{Actor, Bot, Follower, Member}
   alias Mobilizon.Media.File, as: FileModel
   alias Mobilizon.Service.ActivityPub
   alias Mobilizon.Storage.Page
@@ -311,9 +311,6 @@ defmodule Mobilizon.ActorsTest do
   end
 
   describe "groups" do
-    alias Mobilizon.Actors
-    alias Mobilizon.Actors.Actor
-
     @valid_attrs %{
       summary: "some description",
       suspended: true,
@@ -356,11 +353,7 @@ defmodule Mobilizon.ActorsTest do
     end
   end
 
-  alias Mobilizon.Actors
-
   describe "bots" do
-    alias Mobilizon.Actors.Bot
-
     @valid_attrs %{source: "some source", type: "some type"}
     @update_attrs %{source: "some updated source", type: "some updated type"}
     @invalid_attrs %{source: nil, type: nil}
@@ -419,9 +412,6 @@ defmodule Mobilizon.ActorsTest do
   end
 
   describe "followers" do
-    alias Mobilizon.Actors.Follower
-    alias Mobilizon.Actors.Actor
-
     @valid_attrs %{approved: true}
     @update_attrs %{approved: false}
     @invalid_attrs %{approved: nil}
@@ -529,9 +519,6 @@ defmodule Mobilizon.ActorsTest do
   end
 
   describe "members" do
-    alias Mobilizon.Actors.Member
-    alias Mobilizon.Actors.Actor
-
     @valid_attrs %{role: :member}
     @update_attrs %{role: :not_approved}
     @invalid_attrs %{role: nil}

test/mobilizon/events/events_test.exs

@@ -3,7 +3,9 @@ defmodule Mobilizon.EventsTest do
 
   import Mobilizon.Factory
 
+  alias Mobilizon.Actors.Actor
   alias Mobilizon.Events
+  alias Mobilizon.Events.{Comment, Event, Participant, Session, Tag, TagRelation, Track}
   alias Mobilizon.Storage.Page
 
   @event_valid_attrs %{
@@ -17,8 +19,6 @@ defmodule Mobilizon.EventsTest do
   }
 
   describe "events" do
-    alias Mobilizon.Events.Event
-
     setup do
       actor = insert(:actor)
       event = insert(:event, organizer_actor: actor, visibility: :public)
@@ -176,8 +176,6 @@ defmodule Mobilizon.EventsTest do
   end
 
   describe "tags" do
-    alias Mobilizon.Events.Tag
-
     @valid_attrs %{title: "some title"}
     @update_attrs %{title: "some updated title"}
     @invalid_attrs %{title: nil}
@@ -227,9 +225,6 @@ defmodule Mobilizon.EventsTest do
   end
 
   describe "tags_relations" do
-    alias Mobilizon.Events.TagRelation
-    alias Mobilizon.Events.Tag
-
     setup do
       tag1 = insert(:tag)
       tag2 = insert(:tag)
@@ -302,9 +297,6 @@ defmodule Mobilizon.EventsTest do
   end
 
   describe "participants" do
-    alias Mobilizon.Events.{Participant, Event}
-    alias Mobilizon.Actors.Actor
-
     @valid_attrs %{role: :creator}
     @update_attrs %{role: :moderator}
     @invalid_attrs %{role: :no_such_role}
@@ -369,8 +361,6 @@ defmodule Mobilizon.EventsTest do
   end
 
   describe "sessions" do
-    alias Mobilizon.Events.Session
-
     @valid_attrs %{
       audios_urls: "some audios_urls",
       language: "some language",
@@ -463,8 +453,6 @@ defmodule Mobilizon.EventsTest do
   end
 
   describe "tracks" do
-    alias Mobilizon.Events.Track
-
     @valid_attrs %{color: "some color", description: "some description", name: "some name"}
     @update_attrs %{
       color: "some updated color",
@@ -525,8 +513,6 @@ defmodule Mobilizon.EventsTest do
   end
 
   describe "comments" do
-    alias Mobilizon.Events.Comment
-
     @valid_attrs %{text: "some text"}
     @update_attrs %{text: "some updated text"}
     @invalid_attrs %{text: nil, url: nil}

test/mobilizon/service/activity_pub/activity_pub_test.exs

@@ -4,17 +4,22 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/test/web/activity_pub/activity_pub_test.exs
 
 defmodule Mobilizon.Service.ActivityPub.ActivityPubTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use Mobilizon.DataCase
 
+  import Mock
+
   import Mobilizon.Factory
 
+  alias Mobilizon.Actors.Actor
   alias Mobilizon.Events
   alias Mobilizon.Events.Event
-  alias Mobilizon.Actors.Actor
-  alias Mobilizon.Service.HTTPSignatures.Signature
   alias Mobilizon.Service.ActivityPub
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+  alias Mobilizon.Service.ActivityPub.Converter
-  import Mock
+  alias Mobilizon.Service.HTTPSignatures.Signature
+
+  alias MobilizonWeb.ActivityPub.ActorView
 
   setup_all do
     HTTPoison.start()
@@ -28,7 +33,7 @@ defmodule Mobilizon.Service.ActivityPub.ActivityPubTest do
         Signature.sign(actor, %{
           host: "example.com",
           "content-length": 15,
-          digest: Jason.encode!(%{id: "my_id"}) |> Signature.build_digest(),
+          digest: %{id: "my_id"} |> Jason.encode!() |> Signature.build_digest(),
           "(request-target)": Signature.generate_request_target("POST", "/inbox"),
           date: Signature.generate_date_header()
         })
@@ -160,7 +165,7 @@ defmodule Mobilizon.Service.ActivityPub.ActivityPubTest do
 
     test "it creates an update activity with the new actor data" do
       actor = insert(:actor)
-      actor_data = MobilizonWeb.ActivityPub.ActorView.render("actor.json", %{actor: actor})
+      actor_data = ActorView.render("actor.json", %{actor: actor})
       actor_data = Map.put(actor_data, "summary", @updated_actor_summary)
 
       {:ok, update, updated_actor} =
@@ -189,7 +194,7 @@ defmodule Mobilizon.Service.ActivityPub.ActivityPubTest do
     test "it creates an update activity with the new event data" do
       actor = insert(:actor)
       event = insert(:event, organizer_actor: actor)
-      event_data = Mobilizon.Service.ActivityPub.Converters.Event.model_to_as(event)
+      event_data = Converter.Event.model_to_as(event)
       event_data = Map.put(event_data, "startTime", @updated_start_time)
 
       {:ok, update, updated_event} =

test/mobilizon/service/activity_pub/converter/actor_test.exs

@@ -1,7 +1,8 @@
-defmodule Mobilizon.Service.ActivityPub.Converters.ActorTest do
+defmodule Mobilizon.Service.ActivityPub.Converter.ActorTest do
   use Mobilizon.DataCase
-  alias Mobilizon.Service.ActivityPub.Converters.Actor, as: ActorConverter
+
   alias Mobilizon.Actors.Actor
+  alias Mobilizon.Service.ActivityPub.Converter.Actor, as: ActorConverter
 
   describe "actor to AS" do
     test "valid actor to as" do

test/mobilizon/service/activity_pub/transmogrifier_test.exs

@@ -4,6 +4,8 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/test/web/activity_pub/transmogrifier_test.exs
 
 defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use Mobilizon.DataCase
 
   import Mobilizon.Factory
@@ -13,9 +15,10 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
   alias Mobilizon.Events
   alias Mobilizon.Events.{Comment, Event, Participant}
   alias Mobilizon.Service.ActivityPub
-  alias Mobilizon.Service.ActivityPub.{Utils, Activity}
+  alias Mobilizon.Service.ActivityPub.{Activity, Utils}
   alias Mobilizon.Service.ActivityPub.Transmogrifier
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
+  alias MobilizonWeb.API
 
   setup_all do
     HTTPoison.start()
@@ -784,7 +787,9 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
       assert :error == Transmogrifier.handle_incoming(reject_data)
 
       # Organiser is not present since we use factories directly
-      assert Events.list_participants_for_event(event.id) |> Enum.map(& &1.id) ==
+      assert event.id
+             |> Events.list_participants_for_event()
+             |> Enum.map(& &1.id) ==
                []
     end
 
@@ -812,9 +817,10 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
       assert activity.data["actor"] == participant_url
 
       # The only participant left is the organizer
-      assert Events.list_participants_for_event(event.id) |> Enum.map(& &1.id) == [
+      assert event.id
-               organizer_participation.id
+             |> Events.list_participants_for_event()
-             ]
+             |> Enum.map(& &1.id) ==
+               [organizer_participation.id]
     end
 
     test "it refuses Leave activities when actor is the only organizer" do
@@ -841,7 +847,7 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
       other_actor = insert(:actor)
 
       {:ok, activity, _} =
-        MobilizonWeb.API.Comments.create_comment(
+        API.Comments.create_comment(
           actor.preferred_username,
           "hey, @#{other_actor.preferred_username}, how are ya? #2hu"
         )
@@ -877,8 +883,7 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
     test "it adds the json-ld context and the conversation property" do
       actor = insert(:actor)
 
-      {:ok, activity, _} =
+      {:ok, activity, _} = API.Comments.create_comment(actor.preferred_username, "hey")
-        MobilizonWeb.API.Comments.create_comment(actor.preferred_username, "hey")
 
       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 
@@ -888,8 +893,7 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
     test "it sets the 'attributedTo' property to the actor of the object if it doesn't have one" do
       actor = insert(:actor)
 
-      {:ok, activity, _} =
+      {:ok, activity, _} = API.Comments.create_comment(actor.preferred_username, "hey")
-        MobilizonWeb.API.Comments.create_comment(actor.preferred_username, "hey")
 
       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 
@@ -899,8 +903,7 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
     test "it strips internal hashtag data" do
       actor = insert(:actor)
 
-      {:ok, activity, _} =
+      {:ok, activity, _} = API.Comments.create_comment(actor.preferred_username, "#2hu")
-        MobilizonWeb.API.Comments.create_comment(actor.preferred_username, "#2hu")
 
       expected_tag = %{
         "href" => MobilizonWeb.Endpoint.url() <> "/tags/2hu",
@@ -916,8 +919,7 @@ defmodule Mobilizon.Service.ActivityPub.TransmogrifierTest do
     test "it strips internal fields" do
       actor = insert(:actor)
 
-      {:ok, activity, _} =
+      {:ok, activity, _} = API.Comments.create_comment(actor.preferred_username, "#2hu")
-        MobilizonWeb.API.Comments.create_comment(actor.preferred_username, "#2hu")
 
       {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 

test/mobilizon/service/activity_pub/utils_test.exs

@@ -1,10 +1,14 @@
 defmodule Mobilizon.Service.ActivityPub.UtilsTest do
-  use Mobilizon.DataCase
-  import Mobilizon.Factory
-  alias Mobilizon.Service.ActivityPub.Utils
   use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
-  alias MobilizonWeb.Router.Helpers, as: Routes
+
+  use Mobilizon.DataCase
+
+  import Mobilizon.Factory
+
+  alias Mobilizon.Service.ActivityPub.{Converter, Utils}
+
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
 
   setup_all do
     HTTPoison.start()
@@ -24,7 +28,7 @@ defmodule Mobilizon.Service.ActivityPub.UtilsTest do
                "id" => Routes.page_url(Endpoint, :comment, reply.uuid),
                "inReplyTo" => comment.url,
                "attributedTo" => reply.actor.url
-             } == Mobilizon.Service.ActivityPub.Converters.Comment.model_to_as(reply)
+             } == Converter.Comment.model_to_as(reply)
     end
 
     test "comment data from map" do

test/mobilizon/service/admin/action_log_service_test.exs

@@ -1,12 +1,15 @@
 defmodule Mobilizon.Service.Admin.ActionLogServiceTest do
   @moduledoc """
-  Test the ActionLogService module
+  Test the ActionLogService module.
   """
+
   use Mobilizon.DataCase
-  import Mobilizon.Service.Admin.ActionLogService
+
-  alias Mobilizon.Reports.{Report, Note}
-  alias Mobilizon.Admin.ActionLog
   import Mobilizon.Factory
+  import Mobilizon.Service.Admin.ActionLogService
+
+  alias Mobilizon.Admin.ActionLog
+  alias Mobilizon.Reports.{Note, Report}
 
   setup do
     moderator_user = insert(:user, role: :moderator)

test/mobilizon/service/geospatial/addok_test.exs

@@ -1,13 +1,14 @@
 defmodule Mobilizon.Service.Geospatial.AddokTest do
-  use Mobilizon.DataCase, async: false
-  alias Mobilizon.Service.Geospatial.Addok
-  alias Mobilizon.Addresses.Address
-
-  import Mock
   use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
 
-  @endpoint Application.get_env(:mobilizon, Mobilizon.Service.Geospatial.Addok)
+  use Mobilizon.DataCase, async: false
-            |> get_in([:endpoint])
+
+  import Mock
+
+  alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Addok
+
+  @endpoint get_in(Application.get_env(:mobilizon, Addok), [:endpoint])
   @fake_endpoint "https://domain.tld"
 
   describe "search address" do

test/mobilizon/service/geospatial/google_maps_test.exs

@@ -1,10 +1,12 @@
 defmodule Mobilizon.Service.Geospatial.GoogleMapsTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use Mobilizon.DataCase, async: false
-  alias Mobilizon.Service.Geospatial.GoogleMaps
-  alias Mobilizon.Addresses.Address
 
   import Mock
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
+  alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.GoogleMaps
 
   describe "search address" do
     test "without API Key triggers an error" do

test/mobilizon/service/geospatial/map_quest_test.exs

@@ -1,10 +1,12 @@
 defmodule Mobilizon.Service.Geospatial.MapQuestTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use Mobilizon.DataCase, async: false
-  alias Mobilizon.Service.Geospatial.MapQuest
-  alias Mobilizon.Addresses.Address
 
   import Mock
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
+  alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.MapQuest
 
   describe "search address" do
     test "without API Key triggers an error" do

test/mobilizon/service/geospatial/nominatim_test.exs

@@ -1,10 +1,12 @@
 defmodule Mobilizon.Service.Geospatial.NominatimTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use Mobilizon.DataCase, async: false
-  alias Mobilizon.Service.Geospatial.Nominatim
-  alias Mobilizon.Addresses.Address
 
   import Mock
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
+  alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Nominatim
 
   describe "search address" do
     test "produces a valid search address with options" do

test/mobilizon/service/geospatial/photon_test.exs

@@ -1,10 +1,12 @@
 defmodule Mobilizon.Service.Geospatial.PhotonTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use Mobilizon.DataCase, async: false
-  alias Mobilizon.Service.Geospatial.Photon
-  alias Mobilizon.Addresses.Address
 
   import Mock
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
+  alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Photon
 
   describe "search address" do
     test "produces a valid search address with options" do

test/mobilizon_web/api/report_test.exs

@@ -5,10 +5,11 @@ defmodule MobilizonWeb.API.ReportTest do
 
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Events.{Comment, Event}
-  alias Mobilizon.Reports.{Report, Note}
+  alias Mobilizon.Reports.{Note, Report}
+  alias Mobilizon.Service.ActivityPub.Activity
+  alias Mobilizon.Service.Formatter
   alias Mobilizon.Users
   alias Mobilizon.Users.User
-  alias Mobilizon.Service.ActivityPub.Activity
 
   alias MobilizonWeb.API.Reports
 
@@ -86,7 +87,7 @@ defmodule MobilizonWeb.API.ReportTest do
         _comment_2 = insert(:comment, actor: reported)
 
       comment = "This is really not acceptable, remote admin I don't know"
-      encoded_comment = Mobilizon.Service.Formatter.html_escape(comment, "text/plain")
+      encoded_comment = Formatter.html_escape(comment, "text/plain")
 
       assert {:ok, %Activity{} = flag_activity, _} =
                Reports.report(%{

test/mobilizon_web/api/search_test.exs

@@ -1,17 +1,17 @@
 defmodule MobilizonWeb.API.SearchTest do
   use ExUnit.Case, async: false
 
-  alias Mobilizon.Events
+  import Mock
-  alias Mobilizon.Events.Event
+
   alias Mobilizon.Actors
   alias Mobilizon.Actors.Actor
+  alias Mobilizon.Events
+  alias Mobilizon.Events.Event
   alias Mobilizon.Service.ActivityPub
   alias Mobilizon.Storage.Page
 
   alias MobilizonWeb.API.Search
 
-  import Mock
-
   test "search an user by username" do
     with_mock ActivityPub,
       find_or_make_actor_from_nickname: fn "toto@domain.tld" -> {:ok, %Actor{id: 42}} end do

test/mobilizon_web/controllers/activity_pub_controller_test.exs

@@ -4,16 +4,20 @@
 # Upstream: https://git.pleroma.social/pleroma/pleroma/blob/develop/test/web/web_finger/web_finger_controller_test.exs
 
 defmodule MobilizonWeb.ActivityPubControllerTest do
+  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
   use MobilizonWeb.ConnCase
+
   import Mobilizon.Factory
-  alias MobilizonWeb.ActivityPub.ActorView
+
-  alias MobilizonWeb.PageView
   alias Mobilizon.{Actors, Config}
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Service.ActivityPub
-  use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
+
-  alias MobilizonWeb.Router.Helpers, as: Routes
+  alias MobilizonWeb.ActivityPub.ActorView
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.PageView
+  alias MobilizonWeb.Router.Helpers, as: Routes
 
   setup do
     conn = build_conn() |> put_req_header("accept", "application/activity+json")

test/mobilizon_web/controllers/feed_controller_test.exs

@@ -1,8 +1,10 @@
 defmodule MobilizonWeb.FeedControllerTest do
   use MobilizonWeb.ConnCase
+
   import Mobilizon.Factory
-  alias MobilizonWeb.Router.Helpers, as: Routes
+
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
 
   describe "/@:preferred_username/feed/atom" do
     test "it returns an RSS representation of the actor's public events if the actor is publicly visible",
@@ -16,7 +18,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :actor, actor.preferred_username, "atom")
+          Endpoint
+          |> Routes.feed_url(:actor, actor.preferred_username, "atom")
           |> URI.decode()
         )
 
@@ -48,7 +51,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :actor, actor.preferred_username, "atom")
+          Endpoint
+          |> Routes.feed_url(:actor, actor.preferred_username, "atom")
           |> URI.decode()
         )
 
@@ -63,7 +67,8 @@ defmodule MobilizonWeb.FeedControllerTest do
         conn
         |> put_req_header("accept", "application/atom+xml")
         |> get(
-          Routes.feed_url(Endpoint, :actor, actor.preferred_username, "atom")
+          Endpoint
+          |> Routes.feed_url(:actor, actor.preferred_username, "atom")
           |> URI.decode()
         )
 
@@ -93,7 +98,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :actor, actor.preferred_username, "ics")
+          Endpoint
+          |> Routes.feed_url(:actor, actor.preferred_username, "ics")
           |> URI.decode()
         )
 
@@ -121,7 +127,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :actor, actor.preferred_username, "ics")
+          Endpoint
+          |> Routes.feed_url(:actor, actor.preferred_username, "ics")
           |> URI.decode()
         )
 
@@ -136,7 +143,8 @@ defmodule MobilizonWeb.FeedControllerTest do
         conn
         |> put_req_header("accept", "text/calendar")
         |> get(
-          Routes.feed_url(Endpoint, :actor, actor.preferred_username, "ics")
+          Endpoint
+          |> Routes.feed_url(:actor, actor.preferred_username, "ics")
           |> URI.decode()
         )
 
@@ -163,7 +171,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :event, event1.uuid, "ics")
+          Endpoint
+          |> Routes.feed_url(:event, event1.uuid, "ics")
           |> URI.decode()
         )
 
@@ -194,7 +203,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :going, feed_token.token, "atom")
+          Endpoint
+          |> Routes.feed_url(:going, feed_token.token, "atom")
           |> URI.decode()
         )
 
@@ -228,7 +238,8 @@ defmodule MobilizonWeb.FeedControllerTest do
         conn
         |> put_req_header("accept", "application/atom+xml")
         |> get(
-          Routes.feed_url(Endpoint, :going, feed_token.token, "atom")
+          Endpoint
+          |> Routes.feed_url(:going, feed_token.token, "atom")
           |> URI.decode()
         )
 
@@ -247,7 +258,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :going, "not existing", "atom")
+          Endpoint
+          |> Routes.feed_url(:going, "not existing", "atom")
           |> URI.decode()
         )
 
@@ -272,7 +284,8 @@ defmodule MobilizonWeb.FeedControllerTest do
         conn
         |> put_req_header("accept", "text/calendar")
         |> get(
-          Routes.feed_url(Endpoint, :going, feed_token.token, "ics")
+          Endpoint
+          |> Routes.feed_url(:going, feed_token.token, "ics")
           |> URI.decode()
         )
 
@@ -302,7 +315,8 @@ defmodule MobilizonWeb.FeedControllerTest do
         conn
         |> put_req_header("accept", "text/calendar")
         |> get(
-          Routes.feed_url(Endpoint, :going, feed_token.token, "ics")
+          Endpoint
+          |> Routes.feed_url(:going, feed_token.token, "ics")
           |> URI.decode()
         )
 
@@ -318,7 +332,8 @@ defmodule MobilizonWeb.FeedControllerTest do
       conn =
         conn
         |> get(
-          Routes.feed_url(Endpoint, :going, "not existing", "ics")
+          Endpoint
+          |> Routes.feed_url(:going, "not existing", "ics")
           |> URI.decode()
         )
 

test/mobilizon_web/controllers/nodeinfo_controller_test.exs

@@ -3,27 +3,20 @@ defmodule MobilizonWeb.NodeInfoControllerTest do
 
   alias Mobilizon.Config
 
+  alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
+
   test "Get node info schemas", %{conn: conn} do
     conn = get(conn, node_info_path(conn, :schemas))
 
     assert json_response(conn, 200) == %{
              "links" => [
                %{
-                 "href" =>
+                 "href" => Routes.node_info_url(Endpoint, :nodeinfo, "2.0"),
-                   MobilizonWeb.Router.Helpers.node_info_url(
-                     MobilizonWeb.Endpoint,
-                     :nodeinfo,
-                     "2.0"
-                   ),
                  "rel" => "http://nodeinfo.diaspora.software/ns/schema/2.0"
                },
                %{
-                 "href" =>
+                 "href" => Routes.node_info_url(Endpoint, :nodeinfo, "2.1"),
-                   MobilizonWeb.Router.Helpers.node_info_url(
-                     MobilizonWeb.Endpoint,
-                     :nodeinfo,
-                     "2.1"
-                   ),
                  "rel" => "http://nodeinfo.diaspora.software/ns/schema/2.1"
                }
              ]

test/mobilizon_web/controllers/page_controller_test.exs

@@ -1,9 +1,12 @@
 defmodule MobilizonWeb.PageControllerTest do
   use MobilizonWeb.ConnCase
+
   import Mobilizon.Factory
+
   alias Mobilizon.Actors.Actor
-  alias MobilizonWeb.Router.Helpers, as: Routes
+
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
 
   setup do
     conn = build_conn() |> put_req_header("accept", "text/html")

test/mobilizon_web/resolvers/admin_resolver_test.exs

@@ -1,12 +1,15 @@
 defmodule MobilizonWeb.Resolvers.AdminResolverTest do
-  alias MobilizonWeb.AbsintheHelpers
   use MobilizonWeb.ConnCase
+
   import Mobilizon.Factory
 
-  alias Mobilizon.Events.Event
   alias Mobilizon.Actors.Actor
+  alias Mobilizon.Events.Event
+  alias Mobilizon.Reports.{Note, Report}
   alias Mobilizon.Users.User
-  alias Mobilizon.Reports.{Report, Note}
+
+  alias MobilizonWeb.AbsintheHelpers
+  alias MobilizonWeb.API
 
   describe "Resolver: List the action logs" do
     @note_content "This a note on a report"
@@ -18,12 +21,11 @@ defmodule MobilizonWeb.Resolvers.AdminResolverTest do
       %Actor{} = moderator_2 = insert(:actor, user: user_moderator_2)
 
       %Report{} = report = insert(:report)
-      MobilizonWeb.API.Reports.update_report_status(moderator, report, "resolved")
+      API.Reports.update_report_status(moderator, report, "resolved")
 
-      {:ok, %Note{} = note} =
+      {:ok, %Note{} = note} = API.Reports.create_report_note(report, moderator_2, @note_content)
-        MobilizonWeb.API.Reports.create_report_note(report, moderator_2, @note_content)
 
-      MobilizonWeb.API.Reports.delete_report_note(note, moderator_2)
+      API.Reports.delete_report_note(note, moderator_2)
 
       query = """
       {

test/mobilizon_web/resolvers/report_resolver_test.exs

@@ -1,12 +1,14 @@
 defmodule MobilizonWeb.Resolvers.ReportResolverTest do
-  alias MobilizonWeb.AbsintheHelpers
   use MobilizonWeb.ConnCase
+
   import Mobilizon.Factory
 
   alias Mobilizon.Actors.Actor
-  alias Mobilizon.Users.User
   alias Mobilizon.Events.Event
-  alias Mobilizon.Reports.{Report, Note}
+  alias Mobilizon.Reports.{Note, Report}
+  alias Mobilizon.Users.User
+
+  alias MobilizonWeb.AbsintheHelpers
 
   describe "Resolver: Report a content" do
     test "create_report/3 creates a report", %{conn: conn} do

test/mobilizon_web/resolvers/tag_resolver_test.exs

@@ -33,7 +33,8 @@ defmodule MobilizonWeb.Resolvers.TagResolverTest do
       tags = json_response(res, 200)["data"]["tags"]
       assert tags |> length == 3
 
-      assert Enum.filter(tags, fn tag -> tag["slug"] == tag1.slug end)
+      assert tags
+             |> Enum.filter(fn tag -> tag["slug"] == tag1.slug end)
              |> hd
              |> Map.get("related")
              |> Enum.map(fn tag -> tag["slug"] end)

test/mobilizon_web/resolvers/user_resolver_test.exs

@@ -9,8 +9,8 @@ defmodule MobilizonWeb.Resolvers.UserResolverTest do
   alias Mobilizon.{Actors, Config, Users}
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Service.Users.ResetPassword
-  alias Mobilizon.Users.User
   alias Mobilizon.Users
+  alias Mobilizon.Users.User
 
   alias MobilizonWeb.{AbsintheHelpers, Email}
 

test/mobilizon_web/upload_test.exs

@@ -198,7 +198,7 @@ defmodule Mobilizon.UploadTest do
     end
   end
 
-  defp upload() do
+  defp upload do
     File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
 
     file = %Plug.Upload{

test/support/channel_case.ex

@@ -15,6 +15,10 @@ defmodule MobilizonWeb.ChannelCase do
 
   use ExUnit.CaseTemplate
 
+  alias Ecto.Adapters.SQL.Sandbox, as: Adapter
+
+  alias Mobilizon.Storage.Repo
+
   using do
     quote do
       # Import conveniences for testing with channels
@@ -26,11 +30,9 @@ defmodule MobilizonWeb.ChannelCase do
   end
 
   setup tags do
-    :ok = Ecto.Adapters.SQL.Sandbox.checkout(Mobilizon.Storage.Repo)
+    :ok = Adapter.checkout(Repo)
 
-    unless tags[:async] do
+    unless tags[:async], do: Adapter.mode(Repo, {:shared, self()})
-      Ecto.Adapters.SQL.Sandbox.mode(Mobilizon.Storage.Repo, {:shared, self()})
-    end
 
     :ok
   end

test/support/conn_case.ex

@@ -15,6 +15,11 @@ defmodule MobilizonWeb.ConnCase do
 
   use ExUnit.CaseTemplate
 
+  alias Ecto.Adapters.SQL.Sandbox, as: Adapter
+
+  alias Mobilizon.Storage.Repo
+  alias Mobilizon.Users.User
+
   using do
     quote do
       # Import conveniences for testing with connections
@@ -24,7 +29,7 @@ defmodule MobilizonWeb.ConnCase do
       # The default endpoint for testing
       @endpoint MobilizonWeb.Endpoint
 
-      def auth_conn(%Plug.Conn{} = conn, %Mobilizon.Users.User{} = user) do
+      def auth_conn(%Plug.Conn{} = conn, %User{} = user) do
         {:ok, token, _claims} = MobilizonWeb.Guardian.encode_and_sign(user)
 
         conn
@@ -35,11 +40,9 @@ defmodule MobilizonWeb.ConnCase do
   end
 
   setup tags do
-    :ok = Ecto.Adapters.SQL.Sandbox.checkout(Mobilizon.Storage.Repo)
+    :ok = Adapter.checkout(Repo)
 
-    unless tags[:async] do
+    unless tags[:async], do: Adapter.mode(Repo, {:shared, self()})
-      Ecto.Adapters.SQL.Sandbox.mode(Mobilizon.Storage.Repo, {:shared, self()})
-    end
 
     {:ok, conn: Phoenix.ConnTest.build_conn()}
   end

test/support/data_case.ex

@@ -14,7 +14,10 @@ defmodule Mobilizon.DataCase do
 
   use ExUnit.CaseTemplate
 
+  alias Ecto.Adapters.SQL.Sandbox, as: Adapter
+
   alias Mobilizon.Config
+  alias Mobilizon.Storage.Repo
 
   using do
     quote do
@@ -28,11 +31,9 @@ defmodule Mobilizon.DataCase do
   end
 
   setup tags do
-    :ok = Ecto.Adapters.SQL.Sandbox.checkout(Mobilizon.Storage.Repo)
+    :ok = Adapter.checkout(Repo)
 
-    unless tags[:async] do
+    unless tags[:async], do: Adapter.mode(Repo, {:shared, self()})
-      Ecto.Adapters.SQL.Sandbox.mode(Mobilizon.Storage.Repo, {:shared, self()})
-    end
 
     :ok
   end

test/support/factory.ex

@@ -8,8 +8,8 @@ defmodule Mobilizon.Factory do
   alias Mobilizon.Actors.Actor
   alias Mobilizon.Crypto
 
-  alias MobilizonWeb.Router.Helpers, as: Routes
   alias MobilizonWeb.Endpoint
+  alias MobilizonWeb.Router.Helpers, as: Routes
   alias MobilizonWeb.Upload
 
   def user_factory do

test/support/mocks/geospatial_mock.ex

@@ -1,9 +1,10 @@
 defmodule Mobilizon.Service.Geospatial.Mock do
   @moduledoc """
-  Mock for Geospatial Provider implementations
+  Mock for Geospatial Provider implementations.
   """
-  alias Mobilizon.Service.Geospatial.Provider
+
   alias Mobilizon.Addresses.Address
+  alias Mobilizon.Service.Geospatial.Provider
 
   @behaviour Provider
 

test/tasks/relay_test.exs

@@ -3,12 +3,14 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Mix.Tasks.Mobilizon.RelayTest do
-  alias Mobilizon.Actors.{Actor, Follower}
-  alias Mobilizon.Actors
-  alias Mobilizon.Service.ActivityPub.Relay
-  use Mobilizon.DataCase
   use ExVCR.Mock, adapter: ExVCR.Adapter.Hackney
 
+  use Mobilizon.DataCase
+
+  alias Mobilizon.Actors
+  alias Mobilizon.Actors.{Actor, Follower}
+  alias Mobilizon.Service.ActivityPub.Relay
+
   describe "running follow" do
     test "relay is followed" do
       use_cassette "relay/fetch_relay_follow" do