git.squeep.com Git - akkoma/blob - lib/pleroma/web/twitter_api/twitter_api_controller.ex

   1 defmodule Pleroma.Web.TwitterAPI.Controller do
   2   use Pleroma.Web, :controller
   3   alias Pleroma.Web.TwitterAPI.TwitterAPI
   4   alias Pleroma.Web.TwitterAPI.Representers.{UserRepresenter, ActivityRepresenter}
   5   alias Pleroma.{Repo, Activity}
   6   alias Pleroma.Web.ActivityPub.ActivityPub
   7
   8   def verify_credentials(%{assigns: %{user: user}} = conn, _params) do
   9     response = user |> UserRepresenter.to_json(%{for: user})
  10
  11     conn
  12     |> json_reply(200, response)
  13   end
  14
  15   def status_update(%{assigns: %{user: user}} = conn, status_data) do
  16     media_ids = extract_media_ids(status_data)
  17     {:ok, activity} = TwitterAPI.create_status(user, Map.put(status_data, "media_ids",  media_ids ))
  18     conn
  19     |> json_reply(200, ActivityRepresenter.to_json(activity, %{user: user}))
  20   end
  21
  22   defp extract_media_ids(status_data) do
  23     with media_ids when not is_nil(media_ids) <- status_data["media_ids"],
  24          split_ids <- String.split(media_ids, ","),
  25          clean_ids <- Enum.reject(split_ids, fn (id) -> String.length(id) == 0 end)
  26       do
  27         clean_ids
  28       else _e -> []
  29     end
  30   end
  31
  32   def public_timeline(%{assigns: %{user: user}} = conn, params) do
  33     statuses = TwitterAPI.fetch_public_statuses(user, params)
  34     {:ok, json} = Poison.encode(statuses)
  35
  36     conn
  37     |> json_reply(200, json)
  38   end
  39
  40   def friends_timeline(%{assigns: %{user: user}} = conn, params) do
  41     statuses = TwitterAPI.fetch_friend_statuses(user, params)
  42     {:ok, json} = Poison.encode(statuses)
  43
  44     conn
  45     |> json_reply(200, json)
  46   end
  47
  48   def follow(%{assigns: %{user: user}} = conn, %{ "user_id" => followed_id }) do
  49     case TwitterAPI.follow(user, followed_id) do
  50       { :ok, user, followed, _activity } ->
  51         response = followed |> UserRepresenter.to_json(%{for: user})
  52         conn
  53         |> json_reply(200, response)
  54       { :error, msg } -> forbidden_json_reply(conn, msg)
  55     end
  56   end
  57
  58   def unfollow(%{assigns: %{user: user}} = conn, %{ "user_id" => followed_id }) do
  59     case TwitterAPI.unfollow(user, followed_id) do
  60       { :ok, user, followed } ->
  61         response = followed |> UserRepresenter.to_json(%{for: user})
  62
  63         conn
  64         |> json_reply(200, response)
  65       { :error, msg } -> forbidden_json_reply(conn, msg)
  66     end
  67   end
  68
  69   def fetch_status(%{assigns: %{user: user}} = conn, %{ "id" => id }) do
  70     response = TwitterAPI.fetch_status(user, id) |> Poison.encode!
  71
  72     conn
  73     |> json_reply(200, response)
  74   end
  75
  76   def fetch_conversation(%{assigns: %{user: user}} = conn, %{ "id" => id }) do
  77     id = String.to_integer(id)
  78     response = TwitterAPI.fetch_conversation(user, id) |> Poison.encode!
  79
  80     conn
  81     |> json_reply(200, response)
  82   end
  83
  84   def upload(conn, %{"media" => media}) do
  85     response = TwitterAPI.upload(media)
  86     conn
  87     |> put_resp_content_type("application/atom+xml")
  88     |> send_resp(200, response)
  89   end
  90
  91   def upload_json(conn, %{"media" => media}) do
  92     response = TwitterAPI.upload(media, "json")
  93     conn
  94     |> json_reply(200, response)
  95   end
  96
  97   def config(conn, _params) do
  98     response = %{
  99       site: %{
 100         name: Pleroma.Web.base_url,
 101         server: Pleroma.Web.base_url,
 102         textlimit: -1
 103       }
 104     }
 105     |> Poison.encode!
 106
 107     conn
 108     |> json_reply(200, response)
 109   end
 110
 111   def favorite(%{assigns: %{user: user}} = conn, %{"id" => id}) do
 112     activity = Repo.get(Activity, id)
 113     {:ok, status} = TwitterAPI.favorite(user, activity)
 114     response = Poison.encode!(status)
 115
 116     conn
 117     |> json_reply(200, response)
 118   end
 119
 120   def unfavorite(%{assigns: %{user: user}} = conn, %{"id" => id}) do
 121     activity = Repo.get(Activity, id)
 122     {:ok, status} = TwitterAPI.unfavorite(user, activity)
 123     response = Poison.encode!(status)
 124
 125     conn
 126     |> json_reply(200, response)
 127   end
 128
 129   def retweet(%{assigns: %{user: user}} = conn, %{"id" => id}) do
 130     activity = Repo.get(Activity, id)
 131     {:ok, status} = TwitterAPI.retweet(user, activity)
 132     response = Poison.encode!(status)
 133
 134     conn
 135     |> json_reply(200, response)
 136   end
 137
 138   def register(conn, params) do
 139     with {:ok, user} <- TwitterAPI.register_user(params) do
 140       conn
 141       |> json_reply(200, Poison.encode!(user))
 142     else
 143       {:error, errors} ->
 144       conn
 145       |> json_reply(400, Poison.encode!(errors))
 146     end
 147   end
 148
 149   def update_avatar(%{assigns: %{user: user}} = conn, params) do
 150     {:ok, object} = ActivityPub.upload(params)
 151     change = Ecto.Changeset.change(user, %{avatar: object.data})
 152     {:ok, user} = Repo.update(change)
 153
 154     response = UserRepresenter.to_map(user, %{for: user})
 155     |> Poison.encode!
 156
 157     conn
 158     |> json_reply(200, response)
 159   end
 160
 161   defp json_reply(conn, status, json) do
 162     conn
 163     |> put_resp_content_type("application/json")
 164     |> send_resp(status, json)
 165   end
 166
 167   defp forbidden_json_reply(conn, error_message) do
 168     json = %{"error" => error_message, "request" => conn.request_path}
 169     |> Poison.encode!
 170
 171     json_reply(conn, 403, json)
 172   end
 173 end