defmodule Pleroma.Web.ActivityPub.ActivityPubController do
use Pleroma.Web, :controller
- alias Pleroma.{User, Repo, Object, Activity}
- alias Pleroma.Web.ActivityPub.{ObjectView, UserView, Transmogrifier}
+ alias Pleroma.{User, Object}
+ alias Pleroma.Web.ActivityPub.{ObjectView, UserView}
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.Federator
require Logger
- action_fallback :errors
+ action_fallback(:errors)
def user(conn, %{"nickname" => nickname}) do
with %User{} = user <- User.get_cached_by_nickname(nickname),
conn
|> put_resp_header("content-type", "application/activity+json")
|> json(UserView.render("user.json", %{user: user}))
+ else
+ nil -> {:error, :not_found}
end
end
def object(conn, %{"uuid" => uuid}) do
with ap_id <- o_status_url(conn, :object, uuid),
- %Object{} = object <- Object.get_cached_by_ap_id(ap_id) do
+ %Object{} = object <- Object.get_cached_by_ap_id(ap_id),
+ {_, true} <- {:public?, ActivityPub.is_public?(object)} do
conn
|> put_resp_header("content-type", "application/activity+json")
|> json(ObjectView.render("object.json", %{object: object}))
+ else
+ {:public?, false} ->
+ {:error, :not_found}
+ end
+ end
+
+ def following(conn, %{"nickname" => nickname, "page" => page}) do
+ with %User{} = user <- User.get_cached_by_nickname(nickname),
+ {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+ {page, _} = Integer.parse(page)
+
+ conn
+ |> put_resp_header("content-type", "application/activity+json")
+ |> json(UserView.render("following.json", %{user: user, page: page}))
end
end
+ def following(conn, %{"nickname" => nickname}) do
+ with %User{} = user <- User.get_cached_by_nickname(nickname),
+ {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+ conn
+ |> put_resp_header("content-type", "application/activity+json")
+ |> json(UserView.render("following.json", %{user: user}))
+ end
+ end
+
+ def followers(conn, %{"nickname" => nickname, "page" => page}) do
+ with %User{} = user <- User.get_cached_by_nickname(nickname),
+ {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+ {page, _} = Integer.parse(page)
+
+ conn
+ |> put_resp_header("content-type", "application/activity+json")
+ |> json(UserView.render("followers.json", %{user: user, page: page}))
+ end
+ end
+
+ def followers(conn, %{"nickname" => nickname}) do
+ with %User{} = user <- User.get_cached_by_nickname(nickname),
+ {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+ conn
+ |> put_resp_header("content-type", "application/activity+json")
+ |> json(UserView.render("followers.json", %{user: user}))
+ end
+ end
+
+ def outbox(conn, %{"nickname" => nickname, "max_id" => max_id}) do
+ with %User{} = user <- User.get_cached_by_nickname(nickname),
+ {:ok, user} <- Pleroma.Web.WebFinger.ensure_keys_present(user) do
+ conn
+ |> put_resp_header("content-type", "application/activity+json")
+ |> json(UserView.render("outbox.json", %{user: user, max_id: max_id}))
+ end
+ end
+
+ def outbox(conn, %{"nickname" => nickname}) do
+ outbox(conn, %{"nickname" => nickname, "max_id" => nil})
+ end
+
# TODO: Ensure that this inbox is a recipient of the message
def inbox(%{assigns: %{valid_signature: true}} = conn, params) do
Federator.enqueue(:incoming_ap_doc, params)
end
def inbox(conn, params) do
- if !(String.contains(conn.req_headers["signature"] || "", params["actor"])) do
- Logger.info("Signature not from author, relayed message, ignoring.")
+ headers = Enum.into(conn.req_headers, %{})
+
+ if !String.contains?(headers["signature"] || "", params["actor"]) do
+ Logger.info("Signature not from author, relayed message, fetching from source")
+ ActivityPub.fetch_object_from_id(params["object"]["id"])
else
- Logger.info("Signature error.")
+ Logger.info("Signature error - make sure you are forwarding the HTTP Host header!")
Logger.info("Could not validate #{params["actor"]}")
Logger.info(inspect(conn.req_headers))
end
json(conn, "ok")
end
+ def errors(conn, {:error, :not_found}) do
+ conn
+ |> put_status(404)
+ |> json("Not found")
+ end
+
def errors(conn, _e) do
conn
|> put_status(500)