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.TwitterAPI.UtilController do
6 use Pleroma.Web, :controller
11 alias Pleroma.Activity
13 alias Pleroma.Notification
14 alias Pleroma.PasswordResetToken
18 alias Pleroma.Web.ActivityPub.ActivityPub
19 alias Pleroma.Web.CommonAPI
20 alias Pleroma.Web.OStatus
21 alias Pleroma.Web.WebFinger
23 def show_password_reset(conn, %{"token" => token}) do
24 with %{used: false} = token <- Repo.get_by(PasswordResetToken, %{token: token}),
25 %User{} = user <- Repo.get(User, token.user_id) do
26 render(conn, "password_reset.html", %{
31 _e -> render(conn, "invalid_token.html")
35 def password_reset(conn, %{"data" => data}) do
36 with {:ok, _} <- PasswordResetToken.reset_password(data["token"], data) do
37 render(conn, "password_reset_success.html")
39 _e -> render(conn, "password_reset_failed.html")
43 def help_test(conn, _params) do
47 def remote_subscribe(conn, %{"nickname" => nick, "profile" => _}) do
48 with %User{} = user <- User.get_cached_by_nickname(nick), avatar = User.avatar_url(user) do
50 |> render("subscribe.html", %{nickname: nick, avatar: avatar, error: false})
53 render(conn, "subscribe.html", %{
56 error: "Could not find user"
61 def remote_subscribe(conn, %{"user" => %{"nickname" => nick, "profile" => profile}}) do
62 with {:ok, %{"subscribe_address" => template}} <- WebFinger.finger(profile),
63 %User{ap_id: ap_id} <- User.get_cached_by_nickname(nick) do
65 |> Phoenix.Controller.redirect(external: String.replace(template, "{uri}", ap_id))
68 render(conn, "subscribe.html", %{
71 error: "Something went wrong."
76 def remote_follow(%{assigns: %{user: user}} = conn, %{"acct" => acct}) do
77 case is_status?(acct) do
79 {:ok, object} = ActivityPub.fetch_object_from_id(acct)
80 %Activity{id: activity_id} = Activity.get_create_by_object_ap_id(object.data["id"])
81 redirect(conn, to: "/notice/#{activity_id}")
84 {err, followee} = OStatus.find_or_make_user(acct)
85 avatar = User.avatar_url(followee)
86 name = followee.nickname
91 |> render("follow.html", %{error: err, acct: acct, avatar: avatar, name: name, id: id})
94 |> render("follow_login.html", %{
105 defp is_status?(acct) do
106 %URI{path: path} = URI.parse(acct)
107 Regex.match?(~r/\/users\/[^\/]+\/statuses\/([0-9]+)$/, path)
110 def do_remote_follow(conn, %{
111 "authorization" => %{"name" => username, "password" => password, "id" => id}
113 followee = Repo.get(User, id)
114 avatar = User.avatar_url(followee)
115 name = followee.nickname
117 with %User{} = user <- User.get_cached_by_nickname(username),
118 true <- Pbkdf2.checkpw(password, user.password_hash),
119 %User{} = _followed <- Repo.get(User, id),
120 {:ok, follower} <- User.follow(user, followee),
121 {:ok, _activity} <- ActivityPub.follow(follower, followee) do
123 |> render("followed.html", %{error: false})
125 # Was already following user
126 {:error, "Could not follow user:" <> _rest} ->
127 render(conn, "followed.html", %{error: false})
131 |> render("follow_login.html", %{
132 error: "Wrong username or password",
140 def do_remote_follow(%{assigns: %{user: user}} = conn, %{"user" => %{"id" => id}}) do
141 with %User{} = followee <- Repo.get(User, id),
142 {:ok, follower} <- User.follow(user, followee),
143 {:ok, _activity} <- ActivityPub.follow(follower, followee) do
145 |> render("followed.html", %{error: false})
147 # Was already following user
148 {:error, "Could not follow user:" <> _rest} ->
150 |> render("followed.html", %{error: false})
153 Logger.debug("Remote follow failed with error #{inspect(e)}")
156 |> render("followed.html", %{error: inspect(e)})
160 def notifications_read(%{assigns: %{user: user}} = conn, %{"id" => notification_id}) do
161 with {:ok, _} <- Notification.read_one(user, notification_id) do
162 json(conn, %{status: "success"})
166 |> put_resp_content_type("application/json")
167 |> send_resp(403, Jason.encode!(%{"error" => message}))
171 def config(conn, _params) do
172 instance = Pleroma.Config.get(:instance)
173 instance_fe = Pleroma.Config.get(:fe)
174 instance_chat = Pleroma.Config.get(:chat)
176 case get_format(conn) do
181 <name>#{Keyword.get(instance, :name)}</name>
182 <site>#{Web.base_url()}</site>
183 <textlimit>#{Keyword.get(instance, :limit)}</textlimit>
184 <closed>#{!Keyword.get(instance, :registrations_open)}</closed>
190 |> put_resp_content_type("application/xml")
191 |> send_resp(200, response)
194 vapid_public_key = Keyword.get(Pleroma.Web.Push.vapid_config(), :public_key)
197 uploadlimit: to_string(Keyword.get(instance, :upload_limit)),
198 avatarlimit: to_string(Keyword.get(instance, :avatar_upload_limit)),
199 backgroundlimit: to_string(Keyword.get(instance, :background_upload_limit)),
200 bannerlimit: to_string(Keyword.get(instance, :banner_upload_limit))
204 name: Keyword.get(instance, :name),
205 description: Keyword.get(instance, :description),
206 server: Web.base_url(),
207 textlimit: to_string(Keyword.get(instance, :limit)),
208 uploadlimit: uploadlimit,
209 closed: if(Keyword.get(instance, :registrations_open), do: "0", else: "1"),
210 private: if(Keyword.get(instance, :public, true), do: "0", else: "1"),
211 vapidPublicKey: vapid_public_key,
212 accountActivationRequired:
213 if(Keyword.get(instance, :account_activation_required, false), do: "1", else: "0"),
214 invitesEnabled: if(Keyword.get(instance, :invites_enabled, false), do: "1", else: "0"),
215 safeDMMentionsEnabled:
216 if(Pleroma.Config.get([:instance, :safe_dm_mentions]), do: "1", else: "0")
222 theme: Keyword.get(instance_fe, :theme),
223 background: Keyword.get(instance_fe, :background),
224 logo: Keyword.get(instance_fe, :logo),
225 logoMask: Keyword.get(instance_fe, :logo_mask),
226 logoMargin: Keyword.get(instance_fe, :logo_margin),
227 redirectRootNoLogin: Keyword.get(instance_fe, :redirect_root_no_login),
228 redirectRootLogin: Keyword.get(instance_fe, :redirect_root_login),
229 chatDisabled: !Keyword.get(instance_chat, :enabled),
230 showInstanceSpecificPanel: Keyword.get(instance_fe, :show_instance_panel),
231 scopeOptionsEnabled: Keyword.get(instance_fe, :scope_options_enabled),
232 formattingOptionsEnabled: Keyword.get(instance_fe, :formatting_options_enabled),
233 collapseMessageWithSubject:
234 Keyword.get(instance_fe, :collapse_message_with_subject),
235 hidePostStats: Keyword.get(instance_fe, :hide_post_stats),
236 hideUserStats: Keyword.get(instance_fe, :hide_user_stats),
237 scopeCopy: Keyword.get(instance_fe, :scope_copy),
238 subjectLineBehavior: Keyword.get(instance_fe, :subject_line_behavior),
239 alwaysShowSubjectInput: Keyword.get(instance_fe, :always_show_subject_input)
242 Pleroma.Config.get([:frontend_configurations, :pleroma_fe])
245 managed_config = Keyword.get(instance, :managed_config)
249 data |> Map.put("pleromafe", pleroma_fe)
254 json(conn, %{site: data})
258 def frontend_configurations(conn, _params) do
260 Pleroma.Config.get(:frontend_configurations, %{})
266 def version(conn, _params) do
267 version = Pleroma.Application.named_version()
269 case get_format(conn) do
271 response = "<version>#{version}</version>"
274 |> put_resp_content_type("application/xml")
275 |> send_resp(200, response)
282 def emoji(conn, _params) do
283 json(conn, Enum.into(Emoji.get_all(), %{}))
286 def follow_import(conn, %{"list" => %Plug.Upload{} = listfile}) do
287 follow_import(conn, %{"list" => File.read!(listfile.path)})
290 def follow_import(%{assigns: %{user: follower}} = conn, %{"list" => list}) do
291 with followed_identifiers <- String.split(list),
292 {:ok, _} = Task.start(fn -> User.follow_import(follower, followed_identifiers) end) do
293 json(conn, "job started")
297 def blocks_import(conn, %{"list" => %Plug.Upload{} = listfile}) do
298 blocks_import(conn, %{"list" => File.read!(listfile.path)})
301 def blocks_import(%{assigns: %{user: blocker}} = conn, %{"list" => list}) do
302 with blocked_identifiers <- String.split(list),
303 {:ok, _} = Task.start(fn -> User.blocks_import(blocker, blocked_identifiers) end) do
304 json(conn, "job started")
308 def change_password(%{assigns: %{user: user}} = conn, params) do
309 case CommonAPI.Utils.confirm_current_password(user, params["password"]) do
312 User.reset_password(user, %{
313 password: params["new_password"],
314 password_confirmation: params["new_password_confirmation"]
316 json(conn, %{status: "success"})
318 {:error, changeset} ->
319 {_, {error, _}} = Enum.at(changeset.errors, 0)
320 json(conn, %{error: "New password #{error}."})
323 json(conn, %{error: "Unable to change password."})
327 json(conn, %{error: msg})
331 def delete_account(%{assigns: %{user: user}} = conn, params) do
332 case CommonAPI.Utils.confirm_current_password(user, params["password"]) do
334 Task.start(fn -> User.delete(user) end)
335 json(conn, %{status: "success"})
338 json(conn, %{error: msg})
342 def captcha(conn, _params) do
343 json(conn, Pleroma.Captcha.new())