alias Pleroma.Web.OStatus.{FeedRepresenter, ActivityRepresenter}
alias Pleroma.Repo
alias Pleroma.Web.{OStatus, Federator}
- import Ecto.Query
+ alias Pleroma.Web.XML
+ alias Pleroma.Web.ActivityPub.ActivityPubController
+ alias Pleroma.Web.ActivityPub.ActivityPub
- def feed_redirect(conn, %{"nickname" => nickname}) do
+ def feed_redirect(conn, %{"nickname" => nickname} = params) do
user = User.get_cached_by_nickname(nickname)
case get_format(conn) do
"html" -> Fallback.RedirectController.redirector(conn, nil)
- _ -> redirect conn, external: OStatus.feed_path(user)
+ "activity+json" -> ActivityPubController.user(conn, params)
+ _ -> redirect(conn, external: OStatus.feed_path(user))
end
end
- def feed(conn, %{"nickname" => nickname}) do
+ def feed(conn, %{"nickname" => nickname} = params) do
user = User.get_cached_by_nickname(nickname)
- query = from activity in Activity,
- where: fragment("?->>'actor' = ?", activity.data, ^user.ap_id),
- limit: 20,
- order_by: [desc: :id]
- activities = query
- |> Repo.all
+ query_params =
+ Map.take(params, ["max_id"])
+ |> Map.merge(%{"whole_db" => true, "actor_id" => user.ap_id})
- response = user
- |> FeedRepresenter.to_simple_form(activities, [user])
- |> :xmerl.export_simple(:xmerl_xml)
- |> to_string
+ activities =
+ ActivityPub.fetch_public_activities(query_params)
+ |> Enum.reverse()
+
+ response =
+ user
+ |> FeedRepresenter.to_simple_form(activities, [user])
+ |> :xmerl.export_simple(:xmerl_xml)
+ |> to_string
conn
|> put_resp_content_type("application/atom+xml")
|> send_resp(200, response)
end
- def salmon_incoming(conn, params) do
+ defp decode_or_retry(body) do
+ with {:ok, magic_key} <- Pleroma.Web.Salmon.fetch_magic_key(body),
+ {:ok, doc} <- Pleroma.Web.Salmon.decode_and_validate(magic_key, body) do
+ {:ok, doc}
+ else
+ _e ->
+ with [decoded | _] <- Pleroma.Web.Salmon.decode(body),
+ doc <- XML.parse_document(decoded),
+ uri when not is_nil(uri) <- XML.string_from_xpath("/entry/author[1]/uri", doc),
+ {:ok, _} <- Pleroma.Web.OStatus.make_user(uri, true),
+ {:ok, magic_key} <- Pleroma.Web.Salmon.fetch_magic_key(body),
+ {:ok, doc} <- Pleroma.Web.Salmon.decode_and_validate(magic_key, body) do
+ {:ok, doc}
+ end
+ end
+ end
+
+ def salmon_incoming(conn, _) do
{:ok, body, _conn} = read_body(conn)
- {:ok, magic_key} = Pleroma.Web.Salmon.fetch_magic_key(body)
- {:ok, doc} = Pleroma.Web.Salmon.decode_and_validate(magic_key, body)
+ {:ok, doc} = decode_or_retry(body)
Federator.enqueue(:incoming_doc, doc)
|> send_resp(200, "")
end
- def object(conn, %{"uuid" => uuid}) do
- with id <- o_status_url(conn, :object, uuid),
- %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id),
- %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
- case get_format(conn) do
- "html" -> redirect(conn, to: "/notice/#{activity.id}")
- _ -> represent_activity(conn, activity, user)
+ def object(conn, %{"uuid" => uuid} = params) do
+ if get_format(conn) == "activity+json" do
+ ActivityPubController.object(conn, params)
+ else
+ with id <- o_status_url(conn, :object, uuid),
+ %Activity{} = activity <- Activity.get_create_activity_by_object_ap_id(id),
+ {_, true} <- {:public?, ActivityPub.is_public?(activity)},
+ %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
+ case get_format(conn) do
+ "html" -> redirect(conn, to: "/notice/#{activity.id}")
+ _ -> represent_activity(conn, activity, user)
+ end
+ else
+ {:public?, false} ->
+ conn
+ |> put_status(404)
+ |> json("Not found")
end
end
end
def activity(conn, %{"uuid" => uuid}) do
with id <- o_status_url(conn, :activity, uuid),
%Activity{} = activity <- Activity.get_by_ap_id(id),
+ {_, true} <- {:public?, ActivityPub.is_public?(activity)},
%User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
case get_format(conn) do
"html" -> redirect(conn, to: "/notice/#{activity.id}")
_ -> represent_activity(conn, activity, user)
end
+ else
+ {:public?, false} ->
+ conn
+ |> put_status(404)
+ |> json("Not found")
+ end
+ end
+
+ def notice(conn, %{"id" => id}) do
+ with %Activity{} = activity <- Repo.get(Activity, id),
+ {_, true} <- {:public?, ActivityPub.is_public?(activity)},
+ %User{} = user <- User.get_cached_by_ap_id(activity.data["actor"]) do
+ case get_format(conn) do
+ "html" ->
+ conn
+ |> put_resp_content_type("text/html")
+ |> send_file(200, "priv/static/index.html")
+
+ _ ->
+ represent_activity(conn, activity, user)
+ end
+ else
+ {:public?, false} ->
+ conn
+ |> put_status(404)
+ |> json("Not found")
end
end
defp represent_activity(conn, activity, user) do
- response = activity
- |> ActivityRepresenter.to_simple_form(user, true)
- |> ActivityRepresenter.wrap_with_entry
- |> :xmerl.export_simple(:xmerl_xml)
- |> to_string
+ response =
+ activity
+ |> ActivityRepresenter.to_simple_form(user, true)
+ |> ActivityRepresenter.wrap_with_entry()
+ |> :xmerl.export_simple(:xmerl_xml)
+ |> to_string
conn
|> put_resp_content_type("application/atom+xml")