1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Web.MastodonAPI.MastodonAPIController do
6 use Pleroma.Web, :controller
7 alias Pleroma.{Repo, Object, Activity, User, Notification, Stats}
10 alias Pleroma.Web.MastodonAPI.{
19 alias Pleroma.Web.ActivityPub.ActivityPub
20 alias Pleroma.Web.ActivityPub.Utils
21 alias Pleroma.Web.CommonAPI
22 alias Pleroma.Web.OAuth.{Authorization, Token, App}
23 alias Pleroma.Web.MediaProxy
28 @httpoison Application.get_env(:pleroma, :httpoison)
30 action_fallback(:errors)
32 def create_app(conn, params) do
33 with cs <- App.register_changeset(%App{}, params) |> IO.inspect(),
34 {:ok, app} <- Repo.insert(cs) |> IO.inspect() do
36 id: app.id |> to_string,
37 name: app.client_name,
38 client_id: app.client_id,
39 client_secret: app.client_secret,
40 redirect_uri: app.redirect_uris,
53 value_function \\ fn x -> {:ok, x} end
55 if Map.has_key?(params, params_field) do
56 case value_function.(params[params_field]) do
57 {:ok, new_value} -> Map.put(map, map_field, new_value)
65 def update_credentials(%{assigns: %{user: user}} = conn, params) do
70 |> add_if_present(params, "display_name", :name)
71 |> add_if_present(params, "note", :bio, fn value -> {:ok, User.parse_bio(value)} end)
72 |> add_if_present(params, "avatar", :avatar, fn value ->
73 with %Plug.Upload{} <- value,
74 {:ok, object} <- ActivityPub.upload(value, type: :avatar) do
83 |> add_if_present(params, "locked", :locked, fn value -> {:ok, value == "true"} end)
84 |> add_if_present(params, "header", :banner, fn value ->
85 with %Plug.Upload{} <- value,
86 {:ok, object} <- ActivityPub.upload(value, type: :banner) do
93 info_cng = User.Info.mastodon_profile_update(user.info, info_params)
95 with changeset <- User.update_changeset(user, user_params),
96 changeset <- Ecto.Changeset.put_embed(changeset, :info, info_cng),
97 {:ok, user} <- User.update_and_set_cache(changeset) do
98 if original_user != user do
99 CommonAPI.update(user)
102 json(conn, AccountView.render("account.json", %{user: user, for: user}))
107 |> json(%{error: "Invalid request"})
111 def verify_credentials(%{assigns: %{user: user}} = conn, _) do
112 account = AccountView.render("account.json", %{user: user, for: user})
116 def user(%{assigns: %{user: for_user}} = conn, %{"id" => id}) do
117 with %User{} = user <- Repo.get(User, id),
118 true <- User.auth_active?(user) || user.id == for_user.id || User.superuser?(for_user) do
119 account = AccountView.render("account.json", %{user: user, for: for_user})
125 |> json(%{error: "Can't find user"})
129 @mastodon_api_level "2.5.0"
131 def masto_instance(conn, _params) do
132 instance = Pleroma.Config.get(:instance)
136 title: Keyword.get(instance, :name),
137 description: Keyword.get(instance, :description),
138 version: "#{@mastodon_api_level} (compatible; #{Pleroma.Application.named_version()})",
139 email: Keyword.get(instance, :email),
141 streaming_api: String.replace(Pleroma.Web.Endpoint.static_url(), "http", "ws")
143 stats: Stats.get_stats(),
144 thumbnail: Web.base_url() <> "/instance/thumbnail.jpeg",
145 max_toot_chars: Keyword.get(instance, :limit)
151 def peers(conn, _params) do
152 json(conn, Stats.get_peers())
155 defp mastodonized_emoji do
156 Pleroma.Emoji.get_all()
157 |> Enum.map(fn {shortcode, relative_url} ->
158 url = to_string(URI.merge(Web.base_url(), relative_url))
161 "shortcode" => shortcode,
163 "visible_in_picker" => true,
169 def custom_emojis(conn, _params) do
170 mastodon_emoji = mastodonized_emoji()
171 json(conn, mastodon_emoji)
174 defp add_link_headers(conn, method, activities, param \\ nil, params \\ %{}) do
175 last = List.last(activities)
176 first = List.first(activities)
182 {next_url, prev_url} =
186 Pleroma.Web.Endpoint,
189 Map.merge(params, %{max_id: min})
192 Pleroma.Web.Endpoint,
195 Map.merge(params, %{since_id: max})
201 Pleroma.Web.Endpoint,
203 Map.merge(params, %{max_id: min})
206 Pleroma.Web.Endpoint,
208 Map.merge(params, %{since_id: max})
214 |> put_resp_header("link", "<#{next_url}>; rel=\"next\", <#{prev_url}>; rel=\"prev\"")
220 def home_timeline(%{assigns: %{user: user}} = conn, params) do
223 |> Map.put("type", ["Create", "Announce"])
224 |> Map.put("blocking_user", user)
225 |> Map.put("user", user)
228 ActivityPub.fetch_activities([user.ap_id | user.following], params)
229 |> ActivityPub.contain_timeline(user)
233 |> add_link_headers(:home_timeline, activities)
234 |> put_view(StatusView)
235 |> render("index.json", %{activities: activities, for: user, as: :activity})
238 def public_timeline(%{assigns: %{user: user}} = conn, params) do
239 local_only = params["local"] in [true, "True", "true", "1"]
243 |> Map.put("type", ["Create", "Announce"])
244 |> Map.put("local_only", local_only)
245 |> Map.put("blocking_user", user)
248 ActivityPub.fetch_public_activities(params)
252 |> add_link_headers(:public_timeline, activities, false, %{"local" => local_only})
253 |> put_view(StatusView)
254 |> render("index.json", %{activities: activities, for: user, as: :activity})
257 def user_statuses(%{assigns: %{user: reading_user}} = conn, params) do
258 with %User{} = user <- Repo.get(User, params["id"]) do
259 # Since Pleroma has no "pinned" posts feature, we'll just set an empty list here
261 if params["pinned"] == "true" do
264 ActivityPub.fetch_user_activities(user, reading_user, params)
268 |> add_link_headers(:user_statuses, activities, params["id"])
269 |> put_view(StatusView)
270 |> render("index.json", %{
271 activities: activities,
278 def dm_timeline(%{assigns: %{user: user}} = conn, params) do
280 ActivityPub.fetch_activities_query(
282 Map.merge(params, %{"type" => "Create", visibility: "direct"})
285 activities = Repo.all(query)
288 |> add_link_headers(:dm_timeline, activities)
289 |> put_view(StatusView)
290 |> render("index.json", %{activities: activities, for: user, as: :activity})
293 def get_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
294 with %Activity{} = activity <- Repo.get(Activity, id),
295 true <- ActivityPub.visible_for_user?(activity, user) do
297 |> put_view(StatusView)
298 |> try_render("status.json", %{activity: activity, for: user})
302 def get_context(%{assigns: %{user: user}} = conn, %{"id" => id}) do
303 with %Activity{} = activity <- Repo.get(Activity, id),
305 ActivityPub.fetch_activities_for_context(activity.data["context"], %{
306 "blocking_user" => user,
310 activities |> Enum.filter(fn %{id: aid} -> to_string(aid) != to_string(id) end),
312 activities |> Enum.filter(fn %{data: %{"type" => type}} -> type == "Create" end),
313 grouped_activities <- Enum.group_by(activities, fn %{id: id} -> id < activity.id end) do
319 activities: grouped_activities[true] || [],
327 activities: grouped_activities[false] || [],
337 def post_status(conn, %{"status" => "", "media_ids" => media_ids} = params)
338 when length(media_ids) > 0 do
341 |> Map.put("status", ".")
343 post_status(conn, params)
346 def post_status(%{assigns: %{user: user}} = conn, %{"status" => _} = params) do
349 |> Map.put("in_reply_to_status_id", params["in_reply_to_id"])
350 |> Map.put("no_attachment_links", true)
353 case get_req_header(conn, "idempotency-key") do
355 _ -> Ecto.UUID.generate()
359 Cachex.fetch!(:idempotency_cache, idempotency_key, fn _ -> CommonAPI.post(user, params) end)
362 |> put_view(StatusView)
363 |> try_render("status.json", %{activity: activity, for: user, as: :activity})
366 def delete_status(%{assigns: %{user: user}} = conn, %{"id" => id}) do
367 with {:ok, %Activity{}} <- CommonAPI.delete(id, user) do
373 |> json(%{error: "Can't delete this post"})
377 def reblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
378 with {:ok, announce, _activity} <- CommonAPI.repeat(ap_id_or_id, user) do
380 |> put_view(StatusView)
381 |> try_render("status.json", %{activity: announce, for: user, as: :activity})
385 def unreblog_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
386 with {:ok, _unannounce, %{data: %{"id" => id}}} <- CommonAPI.unrepeat(ap_id_or_id, user),
387 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
389 |> put_view(StatusView)
390 |> try_render("status.json", %{activity: activity, for: user, as: :activity})
394 def fav_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
395 with {:ok, _fav, %{data: %{"id" => id}}} <- CommonAPI.favorite(ap_id_or_id, user),
396 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
398 |> put_view(StatusView)
399 |> try_render("status.json", %{activity: activity, for: user, as: :activity})
403 def unfav_status(%{assigns: %{user: user}} = conn, %{"id" => ap_id_or_id}) do
404 with {:ok, _, _, %{data: %{"id" => id}}} <- CommonAPI.unfavorite(ap_id_or_id, user),
405 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
407 |> put_view(StatusView)
408 |> try_render("status.json", %{activity: activity, for: user, as: :activity})
412 def notifications(%{assigns: %{user: user}} = conn, params) do
413 notifications = Notification.for_user(user, params)
416 Enum.map(notifications, fn x ->
417 render_notification(user, x)
422 |> add_link_headers(:notifications, notifications)
426 def get_notification(%{assigns: %{user: user}} = conn, %{"id" => id} = _params) do
427 with {:ok, notification} <- Notification.get(user, id) do
428 json(conn, render_notification(user, notification))
432 |> put_resp_content_type("application/json")
433 |> send_resp(403, Jason.encode!(%{"error" => reason}))
437 def clear_notifications(%{assigns: %{user: user}} = conn, _params) do
438 Notification.clear(user)
442 def dismiss_notification(%{assigns: %{user: user}} = conn, %{"id" => id} = _params) do
443 with {:ok, _notif} <- Notification.dismiss(user, id) do
448 |> put_resp_content_type("application/json")
449 |> send_resp(403, Jason.encode!(%{"error" => reason}))
453 def relationships(%{assigns: %{user: user}} = conn, %{"id" => id}) do
455 q = from(u in User, where: u.id in ^id)
456 targets = Repo.all(q)
459 |> put_view(AccountView)
460 |> render("relationships.json", %{user: user, targets: targets})
463 # Instead of returning a 400 when no "id" params is present, Mastodon returns an empty array.
464 def relationships(%{assigns: %{user: _user}} = conn, _), do: json(conn, [])
466 def update_media(%{assigns: %{user: user}} = conn, data) do
467 with %Object{} = object <- Repo.get(Object, data["id"]),
468 true <- Object.authorize_mutation(object, user),
469 true <- is_binary(data["description"]),
470 description <- data["description"] do
471 new_data = %{object.data | "name" => description}
475 |> Object.change(%{data: new_data})
478 attachment_data = Map.put(new_data, "id", object.id)
481 |> put_view(StatusView)
482 |> render("attachment.json", %{attachment: attachment_data})
486 def upload(%{assigns: %{user: user}} = conn, %{"file" => file} = data) do
487 with {:ok, object} <-
488 ActivityPub.upload(file,
489 actor: User.ap_id(user),
490 description: Map.get(data, "description")
492 attachment_data = Map.put(object.data, "id", object.id)
495 |> put_view(StatusView)
496 |> render("attachment.json", %{attachment: attachment_data})
500 def favourited_by(conn, %{"id" => id}) do
501 with %Activity{data: %{"object" => %{"likes" => likes}}} <- Repo.get(Activity, id) do
502 q = from(u in User, where: u.ap_id in ^likes)
506 |> put_view(AccountView)
507 |> render(AccountView, "accounts.json", %{users: users, as: :user})
513 def reblogged_by(conn, %{"id" => id}) do
514 with %Activity{data: %{"object" => %{"announcements" => announces}}} <- Repo.get(Activity, id) do
515 q = from(u in User, where: u.ap_id in ^announces)
519 |> put_view(AccountView)
520 |> render("accounts.json", %{users: users, as: :user})
526 def hashtag_timeline(%{assigns: %{user: user}} = conn, params) do
527 local_only = params["local"] in [true, "True", "true", "1"]
531 |> Map.put("type", "Create")
532 |> Map.put("local_only", local_only)
533 |> Map.put("blocking_user", user)
534 |> Map.put("tag", String.downcase(params["tag"]))
537 ActivityPub.fetch_public_activities(params)
541 |> add_link_headers(:hashtag_timeline, activities, params["tag"], %{"local" => local_only})
542 |> put_view(StatusView)
543 |> render("index.json", %{activities: activities, for: user, as: :activity})
546 def followers(%{assigns: %{user: for_user}} = conn, %{"id" => id}) do
547 with %User{} = user <- Repo.get(User, id),
548 {:ok, followers} <- User.get_followers(user) do
551 for_user && user.id == for_user.id -> followers
552 user.info.hide_network -> []
557 |> put_view(AccountView)
558 |> render("accounts.json", %{users: followers, as: :user})
562 def following(%{assigns: %{user: for_user}} = conn, %{"id" => id}) do
563 with %User{} = user <- Repo.get(User, id),
564 {:ok, followers} <- User.get_friends(user) do
567 for_user && user.id == for_user.id -> followers
568 user.info.hide_network -> []
573 |> put_view(AccountView)
574 |> render("accounts.json", %{users: followers, as: :user})
578 def follow_requests(%{assigns: %{user: followed}} = conn, _params) do
579 with {:ok, follow_requests} <- User.get_follow_requests(followed) do
581 |> put_view(AccountView)
582 |> render("accounts.json", %{users: follow_requests, as: :user})
586 def authorize_follow_request(%{assigns: %{user: followed}} = conn, %{"id" => id}) do
587 with %User{} = follower <- Repo.get(User, id),
588 {:ok, follower} <- User.maybe_follow(follower, followed),
589 %Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
590 {:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "accept"),
592 ActivityPub.accept(%{
593 to: [follower.ap_id],
594 actor: followed.ap_id,
595 object: follow_activity.data["id"],
599 |> put_view(AccountView)
600 |> render("relationship.json", %{user: followed, target: follower})
604 |> put_resp_content_type("application/json")
605 |> send_resp(403, Jason.encode!(%{"error" => message}))
609 def reject_follow_request(%{assigns: %{user: followed}} = conn, %{"id" => id}) do
610 with %User{} = follower <- Repo.get(User, id),
611 %Activity{} = follow_activity <- Utils.fetch_latest_follow(follower, followed),
612 {:ok, follow_activity} <- Utils.update_follow_state(follow_activity, "reject"),
614 ActivityPub.reject(%{
615 to: [follower.ap_id],
616 actor: followed.ap_id,
617 object: follow_activity.data["id"],
621 |> put_view(AccountView)
622 |> render("relationship.json", %{user: followed, target: follower})
626 |> put_resp_content_type("application/json")
627 |> send_resp(403, Jason.encode!(%{"error" => message}))
631 def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
632 with %User{} = followed <- Repo.get(User, id),
633 {:ok, follower} <- User.maybe_direct_follow(follower, followed),
634 {:ok, _activity} <- ActivityPub.follow(follower, followed),
635 {:ok, follower, followed} <-
636 User.wait_and_refresh(
637 Pleroma.Config.get([:activitypub, :follow_handshake_timeout]),
642 |> put_view(AccountView)
643 |> render("relationship.json", %{user: follower, target: followed})
647 |> put_resp_content_type("application/json")
648 |> send_resp(403, Jason.encode!(%{"error" => message}))
652 def follow(%{assigns: %{user: follower}} = conn, %{"uri" => uri}) do
653 with %User{} = followed <- Repo.get_by(User, nickname: uri),
654 {:ok, follower} <- User.maybe_direct_follow(follower, followed),
655 {:ok, _activity} <- ActivityPub.follow(follower, followed) do
657 |> put_view(AccountView)
658 |> render("account.json", %{user: followed, for: follower})
662 |> put_resp_content_type("application/json")
663 |> send_resp(403, Jason.encode!(%{"error" => message}))
667 def unfollow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
668 with %User{} = followed <- Repo.get(User, id),
669 {:ok, _activity} <- ActivityPub.unfollow(follower, followed),
670 {:ok, follower, _} <- User.unfollow(follower, followed) do
672 |> put_view(AccountView)
673 |> render("relationship.json", %{user: follower, target: followed})
677 def block(%{assigns: %{user: blocker}} = conn, %{"id" => id}) do
678 with %User{} = blocked <- Repo.get(User, id),
679 {:ok, blocker} <- User.block(blocker, blocked),
680 {:ok, _activity} <- ActivityPub.block(blocker, blocked) do
682 |> put_view(AccountView)
683 |> render("relationship.json", %{user: blocker, target: blocked})
687 |> put_resp_content_type("application/json")
688 |> send_resp(403, Jason.encode!(%{"error" => message}))
692 def unblock(%{assigns: %{user: blocker}} = conn, %{"id" => id}) do
693 with %User{} = blocked <- Repo.get(User, id),
694 {:ok, blocker} <- User.unblock(blocker, blocked),
695 {:ok, _activity} <- ActivityPub.unblock(blocker, blocked) do
697 |> put_view(AccountView)
698 |> render("relationship.json", %{user: blocker, target: blocked})
702 |> put_resp_content_type("application/json")
703 |> send_resp(403, Jason.encode!(%{"error" => message}))
707 def blocks(%{assigns: %{user: user}} = conn, _) do
708 with blocked_accounts <- User.blocked_users(user) do
709 res = AccountView.render("accounts.json", users: blocked_accounts, for: user, as: :user)
714 def domain_blocks(%{assigns: %{user: %{info: info}}} = conn, _) do
715 json(conn, info.domain_blocks || [])
718 def block_domain(%{assigns: %{user: blocker}} = conn, %{"domain" => domain}) do
719 User.block_domain(blocker, domain)
723 def unblock_domain(%{assigns: %{user: blocker}} = conn, %{"domain" => domain}) do
724 User.unblock_domain(blocker, domain)
728 def status_search(user, query) do
730 if Regex.match?(~r/https?:/, query) do
731 with {:ok, object} <- ActivityPub.fetch_object_from_id(query),
732 %Activity{} = activity <-
733 Activity.get_create_activity_by_object_ap_id(object.data["id"]),
734 true <- ActivityPub.visible_for_user?(activity, user) do
744 where: fragment("?->>'type' = 'Create'", a.data),
745 where: "https://www.w3.org/ns/activitystreams#Public" in a.recipients,
748 "to_tsvector('english', ?->'object'->>'content') @@ plainto_tsquery('english', ?)",
753 order_by: [desc: :id]
756 Repo.all(q) ++ fetched
759 def search2(%{assigns: %{user: user}} = conn, %{"q" => query} = params) do
760 accounts = User.search(query, params["resolve"] == "true")
762 statuses = status_search(user, query)
764 tags_path = Web.base_url() <> "/tag/"
769 |> Enum.filter(fn tag -> String.starts_with?(tag, "#") end)
770 |> Enum.map(fn tag -> String.slice(tag, 1..-1) end)
771 |> Enum.map(fn tag -> %{name: tag, url: tags_path <> tag} end)
774 "accounts" => AccountView.render("accounts.json", users: accounts, for: user, as: :user),
776 StatusView.render("index.json", activities: statuses, for: user, as: :activity),
783 def search(%{assigns: %{user: user}} = conn, %{"q" => query} = params) do
784 accounts = User.search(query, params["resolve"] == "true")
786 statuses = status_search(user, query)
791 |> Enum.filter(fn tag -> String.starts_with?(tag, "#") end)
792 |> Enum.map(fn tag -> String.slice(tag, 1..-1) end)
795 "accounts" => AccountView.render("accounts.json", users: accounts, for: user, as: :user),
797 StatusView.render("index.json", activities: statuses, for: user, as: :activity),
804 def account_search(%{assigns: %{user: user}} = conn, %{"q" => query} = params) do
805 accounts = User.search(query, params["resolve"] == "true")
807 res = AccountView.render("accounts.json", users: accounts, for: user, as: :user)
812 def favourites(%{assigns: %{user: user}} = conn, _) do
815 |> Map.put("type", "Create")
816 |> Map.put("favorited_by", user.ap_id)
817 |> Map.put("blocking_user", user)
820 ActivityPub.fetch_public_activities(params)
824 |> put_view(StatusView)
825 |> render("index.json", %{activities: activities, for: user, as: :activity})
828 def get_lists(%{assigns: %{user: user}} = conn, opts) do
829 lists = Pleroma.List.for_user(user, opts)
830 res = ListView.render("lists.json", lists: lists)
834 def get_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
835 with %Pleroma.List{} = list <- Pleroma.List.get(id, user) do
836 res = ListView.render("list.json", list: list)
839 _e -> json(conn, "error")
843 def account_lists(%{assigns: %{user: user}} = conn, %{"id" => account_id}) do
844 lists = Pleroma.List.get_lists_account_belongs(user, account_id)
845 res = ListView.render("lists.json", lists: lists)
849 def delete_list(%{assigns: %{user: user}} = conn, %{"id" => id}) do
850 with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
851 {:ok, _list} <- Pleroma.List.delete(list) do
859 def create_list(%{assigns: %{user: user}} = conn, %{"title" => title}) do
860 with {:ok, %Pleroma.List{} = list} <- Pleroma.List.create(title, user) do
861 res = ListView.render("list.json", list: list)
866 def add_to_list(%{assigns: %{user: user}} = conn, %{"id" => id, "account_ids" => accounts}) do
868 |> Enum.each(fn account_id ->
869 with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
870 %User{} = followed <- Repo.get(User, account_id) do
871 Pleroma.List.follow(list, followed)
878 def remove_from_list(%{assigns: %{user: user}} = conn, %{"id" => id, "account_ids" => accounts}) do
880 |> Enum.each(fn account_id ->
881 with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
882 %User{} = followed <- Repo.get(Pleroma.User, account_id) do
883 Pleroma.List.unfollow(list, followed)
890 def list_accounts(%{assigns: %{user: user}} = conn, %{"id" => id}) do
891 with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
892 {:ok, users} = Pleroma.List.get_following(list) do
894 |> put_view(AccountView)
895 |> render("accounts.json", %{users: users, as: :user})
899 def rename_list(%{assigns: %{user: user}} = conn, %{"id" => id, "title" => title}) do
900 with %Pleroma.List{} = list <- Pleroma.List.get(id, user),
901 {:ok, list} <- Pleroma.List.rename(list, title) do
902 res = ListView.render("list.json", list: list)
910 def list_timeline(%{assigns: %{user: user}} = conn, %{"list_id" => id} = params) do
911 with %Pleroma.List{title: _title, following: following} <- Pleroma.List.get(id, user) do
914 |> Map.put("type", "Create")
915 |> Map.put("blocking_user", user)
917 # we must filter the following list for the user to avoid leaking statuses the user
918 # does not actually have permission to see (for more info, peruse security issue #270).
921 |> Enum.filter(fn x -> x in user.following end)
924 ActivityPub.fetch_activities_bounded(following_to, following, params)
928 |> put_view(StatusView)
929 |> render("index.json", %{activities: activities, for: user, as: :activity})
934 |> json(%{error: "Error."})
938 def index(%{assigns: %{user: user}} = conn, _params) do
941 |> get_session(:oauth_token)
944 mastodon_emoji = mastodonized_emoji()
946 limit = Pleroma.Config.get([:instance, :limit])
949 Map.put(%{}, user.id, AccountView.render("account.json", %{user: user, for: user}))
954 streaming_api_base_url:
955 String.replace(Pleroma.Web.Endpoint.static_url(), "http", "ws"),
958 domain: Pleroma.Web.Endpoint.host(),
961 unfollow_modal: false,
964 auto_play_gif: false,
965 display_sensitive_media: false,
966 reduce_motion: false,
967 max_toot_chars: limit
970 delete_others_notice: !!user.info.is_moderator,
971 admin: !!user.info.is_admin
975 default_privacy: user.info.default_scope,
976 default_sensitive: false
978 media_attachments: %{
979 accept_content_types: [
995 user.info.settings ||
1025 push_subscription: nil,
1027 custom_emojis: mastodon_emoji,
1033 |> put_layout(false)
1034 |> put_view(MastodonView)
1035 |> render("index.html", %{initial_state: initial_state})
1038 |> redirect(to: "/web/login")
1042 def put_settings(%{assigns: %{user: user}} = conn, %{"data" => settings} = _params) do
1043 info_cng = User.Info.mastodon_settings_update(user.info, settings)
1045 with changeset <- Ecto.Changeset.change(user),
1046 changeset <- Ecto.Changeset.put_embed(changeset, :info, info_cng),
1047 {:ok, _user} <- User.update_and_set_cache(changeset) do
1052 |> put_resp_content_type("application/json")
1053 |> send_resp(500, Jason.encode!(%{"error" => inspect(e)}))
1057 def login(conn, %{"code" => code}) do
1058 with {:ok, app} <- get_or_make_app(),
1059 %Authorization{} = auth <- Repo.get_by(Authorization, token: code, app_id: app.id),
1060 {:ok, token} <- Token.exchange_token(app, auth) do
1062 |> put_session(:oauth_token, token.token)
1063 |> redirect(to: "/web/getting-started")
1067 def login(conn, _) do
1068 with {:ok, app} <- get_or_make_app() do
1070 o_auth_path(conn, :authorize,
1071 response_type: "code",
1072 client_id: app.client_id,
1078 |> redirect(to: path)
1082 defp get_or_make_app() do
1083 with %App{} = app <- Repo.get_by(App, client_name: "Mastodon-Local") do
1088 App.register_changeset(%App{}, %{
1089 client_name: "Mastodon-Local",
1091 scopes: "read,write,follow"
1098 def logout(conn, _) do
1101 |> redirect(to: "/")
1104 def relationship_noop(%{assigns: %{user: user}} = conn, %{"id" => id}) do
1105 Logger.debug("Unimplemented, returning unmodified relationship")
1107 with %User{} = target <- Repo.get(User, id) do
1109 |> put_view(AccountView)
1110 |> render("relationship.json", %{user: user, target: target})
1114 def empty_array(conn, _) do
1115 Logger.debug("Unimplemented, returning an empty array")
1119 def empty_object(conn, _) do
1120 Logger.debug("Unimplemented, returning an empty object")
1124 def render_notification(user, %{id: id, activity: activity, inserted_at: created_at} = _params) do
1125 actor = User.get_cached_by_ap_id(activity.data["actor"])
1126 parent_activity = Activity.get_create_activity_by_object_ap_id(activity.data["object"])
1127 mastodon_type = Activity.mastodon_notification_type(activity)
1131 type: mastodon_type,
1132 created_at: CommonAPI.Utils.to_masto_date(created_at),
1133 account: AccountView.render("account.json", %{user: actor, for: user})
1136 case mastodon_type do
1140 status: StatusView.render("status.json", %{activity: activity, for: user})
1146 status: StatusView.render("status.json", %{activity: parent_activity, for: user})
1152 status: StatusView.render("status.json", %{activity: parent_activity, for: user})
1163 def get_filters(%{assigns: %{user: user}} = conn, _) do
1164 filters = Pleroma.Filter.get_filters(user)
1165 res = FilterView.render("filters.json", filters: filters)
1170 %{assigns: %{user: user}} = conn,
1171 %{"phrase" => phrase, "context" => context} = params
1173 query = %Pleroma.Filter{
1177 hide: Map.get(params, "irreversible", nil),
1178 whole_word: Map.get(params, "boolean", true)
1182 {:ok, response} = Pleroma.Filter.create(query)
1183 res = FilterView.render("filter.json", filter: response)
1187 def get_filter(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do
1188 filter = Pleroma.Filter.get(filter_id, user)
1189 res = FilterView.render("filter.json", filter: filter)
1194 %{assigns: %{user: user}} = conn,
1195 %{"phrase" => phrase, "context" => context, "id" => filter_id} = params
1197 query = %Pleroma.Filter{
1199 filter_id: filter_id,
1202 hide: Map.get(params, "irreversible", nil),
1203 whole_word: Map.get(params, "boolean", true)
1207 {:ok, response} = Pleroma.Filter.update(query)
1208 res = FilterView.render("filter.json", filter: response)
1212 def delete_filter(%{assigns: %{user: user}} = conn, %{"id" => filter_id}) do
1213 query = %Pleroma.Filter{
1215 filter_id: filter_id
1218 {:ok, _} = Pleroma.Filter.delete(query)
1222 def create_push_subscription(%{assigns: %{user: user, token: token}} = conn, params) do
1223 true = Pleroma.Web.Push.enabled()
1224 Pleroma.Web.Push.Subscription.delete_if_exists(user, token)
1225 {:ok, subscription} = Pleroma.Web.Push.Subscription.create(user, token, params)
1226 view = PushSubscriptionView.render("push_subscription.json", subscription: subscription)
1230 def get_push_subscription(%{assigns: %{user: user, token: token}} = conn, _params) do
1231 true = Pleroma.Web.Push.enabled()
1232 subscription = Pleroma.Web.Push.Subscription.get(user, token)
1233 view = PushSubscriptionView.render("push_subscription.json", subscription: subscription)
1237 def update_push_subscription(
1238 %{assigns: %{user: user, token: token}} = conn,
1241 true = Pleroma.Web.Push.enabled()
1242 {:ok, subscription} = Pleroma.Web.Push.Subscription.update(user, token, params)
1243 view = PushSubscriptionView.render("push_subscription.json", subscription: subscription)
1247 def delete_push_subscription(%{assigns: %{user: user, token: token}} = conn, _params) do
1248 true = Pleroma.Web.Push.enabled()
1249 {:ok, _response} = Pleroma.Web.Push.Subscription.delete(user, token)
1253 def errors(conn, _) do
1256 |> json("Something went wrong")
1259 def suggestions(%{assigns: %{user: user}} = conn, _) do
1260 suggestions = Pleroma.Config.get(:suggestions)
1262 if Keyword.get(suggestions, :enabled, false) do
1263 api = Keyword.get(suggestions, :third_party_engine, "")
1264 timeout = Keyword.get(suggestions, :timeout, 5000)
1265 limit = Keyword.get(suggestions, :limit, 23)
1267 host = Pleroma.Config.get([Pleroma.Web.Endpoint, :url, :host])
1269 user = user.nickname
1270 url = String.replace(api, "{{host}}", host) |> String.replace("{{user}}", user)
1272 with {:ok, %{status: 200, body: body}} <-
1278 recv_timeout: timeout
1281 {:ok, data} <- Jason.decode(body) do
1283 Enum.slice(data, 0, limit)
1288 case User.get_or_fetch(x["acct"]) do
1295 Map.put(x, "avatar", MediaProxy.url(x["avatar"]))
1298 Map.put(x, "avatar_static", MediaProxy.url(x["avatar_static"]))
1304 e -> Logger.error("Could not retrieve suggestions at fetch #{url}, #{inspect(e)}")
1311 def try_render(conn, target, params)
1312 when is_binary(target) do
1313 res = render(conn, target, params)
1318 |> json(%{error: "Can't display this activity"})
1324 def try_render(conn, _, _) do
1327 |> json(%{error: "Can't display this activity"})