1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2020 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]
31 %{scopes: ["read:statuses"], fallback: :proceed_unauthenticated}
32 when action == :emoji_reactions_by
37 %{scopes: ["write:statuses"]}
38 when action in [:react_with_emoji, :unreact_with_emoji]
43 %{scopes: ["write:conversations"]}
44 when action in [:update_conversation, :mark_conversations_as_read]
49 %{scopes: ["write:notifications"]} when action == :mark_notifications_as_read
52 def emoji_reactions_by(%{assigns: %{user: user}} = conn, %{"id" => activity_id} = params) do
53 with %Activity{} = activity <- Activity.get_by_id_with_object(activity_id),
54 %Object{data: %{"reactions" => emoji_reactions}} when is_list(emoji_reactions) <-
55 Object.normalize(activity) do
58 |> Enum.map(fn [emoji, user_ap_ids] ->
59 if params["emoji"] && params["emoji"] != emoji do
63 Enum.map(user_ap_ids, &User.get_cached_by_ap_id/1)
65 %{deactivated: false} -> true
73 AccountView.render("index.json", %{
78 me: !!(user && user.ap_id in user_ap_ids)
93 def react_with_emoji(%{assigns: %{user: user}} = conn, %{"id" => activity_id, "emoji" => emoji}) do
94 with {:ok, _activity} <- CommonAPI.react_with_emoji(activity_id, user, emoji),
95 activity <- Activity.get_by_id(activity_id) do
97 |> put_view(StatusView)
98 |> render("show.json", %{activity: activity, for: user, as: :activity})
102 def unreact_with_emoji(%{assigns: %{user: user}} = conn, %{
106 with {:ok, _activity} <-
107 CommonAPI.unreact_with_emoji(activity_id, user, emoji),
108 activity <- Activity.get_by_id(activity_id) do
110 |> put_view(StatusView)
111 |> render("show.json", %{activity: activity, for: user, as: :activity})
115 def conversation(%{assigns: %{user: user}} = conn, %{"id" => participation_id}) do
116 with %Participation{} = participation <- Participation.get(participation_id),
117 true <- user.id == participation.user_id do
119 |> put_view(ConversationView)
120 |> render("participation.json", %{participation: participation, for: user})
125 |> json(%{"error" => "Unknown conversation id"})
129 def conversation_statuses(
130 %{assigns: %{user: %{id: user_id} = user}} = conn,
131 %{"id" => participation_id} = params
133 with %Participation{user_id: ^user_id} = participation <-
134 Participation.get(participation_id, preload: [:conversation]) do
137 |> Map.put("blocking_user", user)
138 |> Map.put("muting_user", user)
139 |> Map.put("user", user)
142 participation.conversation.ap_id
143 |> ActivityPub.fetch_activities_for_context_query(params)
144 |> Pleroma.Pagination.fetch_paginated(Map.put(params, "total", false))
148 |> add_link_headers(activities)
149 |> put_view(StatusView)
150 |> render("index.json",
151 activities: activities,
159 |> json(%{"error" => "Unknown conversation id"})
163 def update_conversation(
164 %{assigns: %{user: user}} = conn,
165 %{"id" => participation_id, "recipients" => recipients}
167 with %Participation{} = participation <- Participation.get(participation_id),
168 true <- user.id == participation.user_id,
169 {:ok, participation} <- Participation.set_recipients(participation, recipients) do
171 |> put_view(ConversationView)
172 |> render("participation.json", %{participation: participation, for: user})
176 |> put_status(:bad_request)
177 |> json(%{"error" => message})
182 |> json(%{"error" => "Unknown conversation id"})
186 def mark_conversations_as_read(%{assigns: %{user: user}} = conn, _params) do
187 with {:ok, _, participations} <- Participation.mark_all_as_read(user) do
189 |> add_link_headers(participations)
190 |> put_view(ConversationView)
191 |> render("participations.json", participations: participations, for: user)
195 def mark_notifications_as_read(%{assigns: %{user: user}} = conn, %{"id" => notification_id}) do
196 with {:ok, notification} <- Notification.read_one(user, notification_id) do
198 |> put_view(NotificationView)
199 |> render("show.json", %{notification: notification, for: user})
203 |> put_status(:bad_request)
204 |> json(%{"error" => message})
208 def mark_notifications_as_read(%{assigns: %{user: user}} = conn, %{"max_id" => max_id}) do
209 with notifications <- Notification.set_read_up_to(user, max_id) do
210 notifications = Enum.take(notifications, 80)
213 |> put_view(NotificationView)
214 |> render("index.json",
215 notifications: notifications,