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.PleromaAPI.PleromaAPIController do
6 use Pleroma.Web, :controller
8 import Pleroma.Web.ControllerHelper, only: [add_link_headers: 2]
10 alias Pleroma.Activity
11 alias Pleroma.Conversation.Participation
12 alias Pleroma.Notification
14 alias Pleroma.Plugs.OAuthScopesPlug
16 alias Pleroma.Web.ActivityPub.ActivityPub
17 alias Pleroma.Web.CommonAPI
18 alias Pleroma.Web.MastodonAPI.AccountView
19 alias Pleroma.Web.MastodonAPI.ConversationView
20 alias Pleroma.Web.MastodonAPI.NotificationView
21 alias Pleroma.Web.MastodonAPI.StatusView
25 %{scopes: ["read:statuses"]}
26 when action in [:conversation, :conversation_statuses, :emoji_reactions_by]
31 %{scopes: ["write:statuses"]}
32 when action in [:react_with_emoji, :unreact_with_emoji]
37 %{scopes: ["write:conversations"]} when action == :update_conversation
40 plug(OAuthScopesPlug, %{scopes: ["write:notifications"]} when action == :read_notification)
42 plug(Pleroma.Plugs.EnsurePublicOrAuthenticatedPlug)
44 def emoji_reactions_by(%{assigns: %{user: user}} = conn, %{"id" => activity_id}) do
45 with %Activity{} = activity <- Activity.get_by_id_with_object(activity_id),
46 %Object{data: %{"reactions" => emoji_reactions}} <- Object.normalize(activity) do
49 |> Enum.map(fn {emoji, users} ->
50 users = Enum.map(users, &User.get_cached_by_ap_id/1)
51 {emoji, AccountView.render("index.json", %{users: users, for: user, as: :user})}
64 def react_with_emoji(%{assigns: %{user: user}} = conn, %{"id" => activity_id, "emoji" => emoji}) do
65 with {:ok, _activity, _object} <- CommonAPI.react_with_emoji(activity_id, user, emoji),
66 activity <- Activity.get_by_id(activity_id) do
68 |> put_view(StatusView)
69 |> render("show.json", %{activity: activity, for: user, as: :activity})
73 def unreact_with_emoji(%{assigns: %{user: user}} = conn, %{
77 with {:ok, _activity, _object} <- CommonAPI.unreact_with_emoji(activity_id, user, emoji),
78 activity <- Activity.get_by_id(activity_id) do
80 |> put_view(StatusView)
81 |> render("show.json", %{activity: activity, for: user, as: :activity})
85 def conversation(%{assigns: %{user: user}} = conn, %{"id" => participation_id}) do
86 with %Participation{} = participation <- Participation.get(participation_id),
87 true <- user.id == participation.user_id do
89 |> put_view(ConversationView)
90 |> render("participation.json", %{participation: participation, for: user})
94 def conversation_statuses(
95 %{assigns: %{user: user}} = conn,
96 %{"id" => participation_id} = params
98 participation = Participation.get(participation_id, preload: [:conversation])
100 if user.id == participation.user_id do
103 |> Map.put("blocking_user", user)
104 |> Map.put("muting_user", user)
105 |> Map.put("user", user)
108 participation.conversation.ap_id
109 |> ActivityPub.fetch_activities_for_context(params)
113 |> add_link_headers(activities)
114 |> put_view(StatusView)
115 |> render("index.json", %{activities: activities, for: user, as: :activity})
119 def update_conversation(
120 %{assigns: %{user: user}} = conn,
121 %{"id" => participation_id, "recipients" => recipients}
125 |> Participation.get()
127 with true <- user.id == participation.user_id,
128 {:ok, participation} <- Participation.set_recipients(participation, recipients) do
130 |> put_view(ConversationView)
131 |> render("participation.json", %{participation: participation, for: user})
135 def read_conversations(%{assigns: %{user: user}} = conn, _params) do
136 with {:ok, _, participations} <- Participation.mark_all_as_read(user) do
138 |> add_link_headers(participations)
139 |> put_view(ConversationView)
140 |> render("participations.json", participations: participations, for: user)
144 def read_notification(%{assigns: %{user: user}} = conn, %{"id" => notification_id}) do
145 with {:ok, notification} <- Notification.read_one(user, notification_id) do
147 |> put_view(NotificationView)
148 |> render("show.json", %{notification: notification, for: user})
152 |> put_status(:bad_request)
153 |> json(%{"error" => message})
157 def read_notification(%{assigns: %{user: user}} = conn, %{"max_id" => max_id}) do
158 with notifications <- Notification.set_read_up_to(user, max_id) do
159 notifications = Enum.take(notifications, 80)
162 |> put_view(NotificationView)
163 |> render("index.json", %{notifications: notifications, for: user})