1 defmodule Pleroma.Web.TwitterAPI.TwitterAPI do
2 alias Pleroma.{UserInviteToken, User, Activity, Repo, Object}
3 alias Pleroma.{UserEmail, Mailer}
4 alias Pleroma.Web.ActivityPub.ActivityPub
5 alias Pleroma.Web.TwitterAPI.UserView
6 alias Pleroma.Web.CommonAPI
10 def create_status(%User{} = user, %{"status" => _} = data) do
11 CommonAPI.post(user, data)
14 def delete(%User{} = user, id) do
15 with %Activity{data: %{"type" => _type}} <- Repo.get(Activity, id),
16 {:ok, activity} <- CommonAPI.delete(id, user) do
21 def follow(%User{} = follower, params) do
22 with {:ok, %User{} = followed} <- get_user(params),
23 {:ok, follower} <- User.maybe_direct_follow(follower, followed),
24 {:ok, activity} <- ActivityPub.follow(follower, followed),
25 {:ok, follower, followed} <-
26 User.wait_and_refresh(
27 Pleroma.Config.get([:activitypub, :follow_handshake_timeout]),
31 {:ok, follower, followed, activity}
37 def unfollow(%User{} = follower, params) do
38 with {:ok, %User{} = unfollowed} <- get_user(params),
39 {:ok, follower, _follow_activity} <- User.unfollow(follower, unfollowed),
40 {:ok, _activity} <- ActivityPub.unfollow(follower, unfollowed) do
41 {:ok, follower, unfollowed}
47 def block(%User{} = blocker, params) do
48 with {:ok, %User{} = blocked} <- get_user(params),
49 {:ok, blocker} <- User.block(blocker, blocked),
50 {:ok, _activity} <- ActivityPub.block(blocker, blocked) do
51 {:ok, blocker, blocked}
57 def unblock(%User{} = blocker, params) do
58 with {:ok, %User{} = blocked} <- get_user(params),
59 {:ok, blocker} <- User.unblock(blocker, blocked),
60 {:ok, _activity} <- ActivityPub.unblock(blocker, blocked) do
61 {:ok, blocker, blocked}
67 def repeat(%User{} = user, ap_id_or_id) do
68 with {:ok, _announce, %{data: %{"id" => id}}} <- CommonAPI.repeat(ap_id_or_id, user),
69 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
74 def unrepeat(%User{} = user, ap_id_or_id) do
75 with {:ok, _unannounce, %{data: %{"id" => id}}} <- CommonAPI.unrepeat(ap_id_or_id, user),
76 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
81 def fav(%User{} = user, ap_id_or_id) do
82 with {:ok, _fav, %{data: %{"id" => id}}} <- CommonAPI.favorite(ap_id_or_id, user),
83 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
88 def unfav(%User{} = user, ap_id_or_id) do
89 with {:ok, _unfav, _fav, %{data: %{"id" => id}}} <- CommonAPI.unfavorite(ap_id_or_id, user),
90 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id) do
95 def upload(%Plug.Upload{} = file, %User{} = user, format \\ "xml") do
96 {:ok, object} = ActivityPub.upload(file, actor: User.ap_id(user))
98 url = List.first(object.data["url"])
100 type = url["mediaType"]
104 # Fake this as good as possible...
106 <?xml version="1.0" encoding="UTF-8"?>
107 <rsp stat="ok" xmlns:atom="http://www.w3.org/2005/Atom">
108 <mediaid>#{object.id}</mediaid>
109 <media_id>#{object.id}</media_id>
110 <media_id_string>#{object.id}</media_id_string>
111 <media_url>#{href}</media_url>
112 <mediaurl>#{href}</mediaurl>
113 <atom:link rel="enclosure" href="#{href}" type="#{type}"></atom:link>
120 media_id_string: "#{object.id}}",
128 def register_user(params) do
129 tokenString = params["token"]
132 nickname: params["nickname"],
133 name: params["fullname"],
134 bio: User.parse_bio(params["bio"]),
135 email: params["email"],
136 password: params["password"],
137 password_confirmation: params["confirm"],
138 captcha_solution: params["captcha_solution"],
139 captcha_token: params["captcha_token"]
142 captcha_enabled = Pleroma.Config.get([Pleroma.Captcha, :enabled])
143 # true if captcha is disabled or enabled and valid, false otherwise
145 if !captcha_enabled do
148 Pleroma.Captcha.validate(params[:captcha_token], params[:captcha_solution])
153 # I have no idea how this error handling works
154 {:error, %{error: Jason.encode!(%{captcha: ["Invalid CAPTCHA"]})}}
156 registrations_open = Pleroma.Config.get([:instance, :registrations_open])
158 # no need to query DB if registration is open
160 unless registrations_open || is_nil(tokenString) do
161 Repo.get_by(UserInviteToken, %{token: tokenString})
165 registrations_open || (!is_nil(token) && !token.used) ->
166 changeset = User.register_changeset(%User{}, params)
168 with {:ok, user} <- User.register(changeset) do
169 !registrations_open && UserInviteToken.mark_as_used(token.token)
173 {:error, changeset} ->
175 Ecto.Changeset.traverse_errors(changeset, fn {msg, _opts} -> msg end)
178 {:error, %{error: errors}}
181 !registrations_open && is_nil(token) ->
182 {:error, "Invalid token"}
184 !registrations_open && token.used ->
185 {:error, "Expired token"}
190 def password_reset(nickname_or_email) do
191 with true <- is_binary(nickname_or_email),
192 %User{local: true} = user <- User.get_by_nickname_or_email(nickname_or_email),
193 {:ok, token_record} <- Pleroma.PasswordResetToken.create_token(user) do
195 |> UserEmail.password_reset_email(token_record.token)
199 {:error, "bad user identifier"}
201 %User{local: false} ->
202 {:error, "remote user"}
205 {:error, "unknown user"}
209 def get_by_id_or_nickname(id_or_nickname) do
210 if !is_integer(id_or_nickname) && :error == Integer.parse(id_or_nickname) do
211 Repo.get_by(User, nickname: id_or_nickname)
213 Repo.get(User, id_or_nickname)
217 def get_user(user \\ nil, params) do
219 %{"user_id" => user_id} ->
220 case target = get_by_id_or_nickname(user_id) do
222 {:error, "No user with such user_id"}
228 %{"screen_name" => nickname} ->
229 case target = Repo.get_by(User, nickname: nickname) do
231 {:error, "No user with such screen_name"}
241 {:error, "You need to specify screen_name or user_id"}
246 defp parse_int(string, default)
248 defp parse_int(string, default) when is_binary(string) do
249 with {n, _} <- Integer.parse(string) do
256 defp parse_int(_, default), do: default
258 def search(_user, %{"q" => query} = params) do
259 limit = parse_int(params["rpp"], 20)
260 page = parse_int(params["page"], 1)
261 offset = (page - 1) * limit
266 where: fragment("?->>'type' = 'Create'", a.data),
267 where: "https://www.w3.org/ns/activitystreams#Public" in a.recipients,
270 "to_tsvector('english', ?->'object'->>'content') @@ plainto_tsquery('english', ?)",
276 # this one isn't indexed so psql won't take the wrong index.
277 order_by: [desc: :inserted_at]
280 _activities = Repo.all(q)
283 # DEPRECATED mostly, context objects are now created at insertion time.
284 def context_to_conversation_id(context) do
285 with %Object{id: id} <- Object.get_cached_by_ap_id(context) do
289 changeset = Object.context_mapping(context)
291 case Repo.insert(changeset) do
295 # This should be solved by an upsert, but it seems ecto
296 # has problems accessing the constraint inside the jsonb.
298 Object.get_cached_by_ap_id(context).id
303 def conversation_id_to_context(id) do
304 with %Object{data: %{"id" => context}} <- Repo.get(Object, id) do
308 {:error, "No such conversation"}
312 def get_external_profile(for_user, uri) do
313 with %User{} = user <- User.get_or_fetch(uri) do
314 {:ok, UserView.render("show.json", %{user: user, for: for_user})}
317 {:error, "Couldn't find user"}