1 defmodule Pleroma.Web.OStatus.OStatusController do
2 use Pleroma.Web, :controller
4 alias Pleroma.{User, Activity}
5 alias Pleroma.Web.OStatus.{FeedRepresenter, ActivityRepresenter}
7 alias Pleroma.Web.{OStatus, Federator}
9 alias Pleroma.Web.ActivityPub.ActivityPubController
10 alias Pleroma.Web.ActivityPub.ActivityPub
13 def feed_redirect(conn, %{"nickname" => nickname} = params) do
14 user = User.get_cached_by_nickname(nickname)
16 case get_format(conn) do
17 "html" -> Fallback.RedirectController.redirector(conn, nil)
18 "activity+json" -> ActivityPubController.user(conn, params)
19 _ -> redirect(conn, external: OStatus.feed_path(user))
23 def feed(conn, %{"nickname" => nickname} = params) do
24 user = User.get_cached_by_nickname(nickname)
27 Map.take(params, ["max_id"])
28 |> Map.merge(%{"whole_db" => true, "actor_id" => user.ap_id})
31 ActivityPub.fetch_public_activities(query_params)
36 |> FeedRepresenter.to_simple_form(activities, [user])
37 |> :xmerl.export_simple(:xmerl_xml)
41 |> put_resp_content_type("application/atom+xml")
42 |> send_resp(200, response)
45 defp decode_or_retry(body) do
46 with {:ok, magic_key} <- Pleroma.Web.Salmon.fetch_magic_key(body),
47 {:ok, doc} <- Pleroma.Web.Salmon.decode_and_validate(magic_key, body) do
51 with [decoded | _] <- Pleroma.Web.Salmon.decode(body),
52 doc <- XML.parse_document(decoded),
53 uri when not is_nil(uri) <- XML.string_from_xpath("/entry/author[1]/uri", doc),
54 {:ok, _} <- Pleroma.Web.OStatus.make_user(uri, true),
55 {:ok, magic_key} <- Pleroma.Web.Salmon.fetch_magic_key(body),
56 {:ok, doc} <- Pleroma.Web.Salmon.decode_and_validate(magic_key, body) do
62 def salmon_incoming(conn, _) do
63 {:ok, body, _conn} = read_body(conn)
64 {:ok, doc} = decode_or_retry(body)
66 Federator.enqueue(:incoming_doc, doc)
73 def object(conn, %{"uuid" => uuid} = params) do
74 if get_format(conn) == "activity+json" do
75 ActivityPubController.object(conn, params)
77 with id <- o_status_url(conn, :object, uuid),
78 %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id),
79 %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
80 case get_format(conn) do
81 "html" -> redirect(conn, to: "/notice/#{activity.id}")
82 _ -> represent_activity(conn, activity, user)
89 def activity(conn, %{"uuid" => uuid}) do
90 with id <- o_status_url(conn, :activity, uuid),
91 %Activity{} = activity <- Activity.get_by_ap_id(id),
92 %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
93 case get_format(conn) do
94 "html" -> redirect(conn, to: "/notice/#{activity.id}")
95 _ -> represent_activity(conn, activity, user)
101 def notice(conn, %{"id" => id}) do
102 with %Activity{} = activity <- Repo.get(Activity, id),
103 %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
104 case get_format(conn) do
107 |> put_resp_content_type("text/html")
108 |> send_file(200, "priv/static/index.html")
111 represent_activity(conn, activity, user)
116 defp represent_activity(conn, activity, user) do
119 |> ActivityRepresenter.to_simple_form(user, true)
120 |> ActivityRepresenter.wrap_with_entry()
121 |> :xmerl.export_simple(:xmerl_xml)
125 |> put_resp_content_type("application/atom+xml")
126 |> send_resp(200, response)