end
def fetch_conversation(user, id) do
- query = from activity in Activity,
- where: fragment("? @> ?", activity.data, ^%{ statusnetConversationId: id}),
- limit: 1
-
- with %Activity{} = activity <- Repo.one(query),
- context <- activity.data["context"],
+ with context when is_binary(context) <- conversation_id_to_context(id),
activities <- ActivityPub.fetch_activities_for_context(context),
statuses <- activities |> activities_to_statuses(%{for: user})
do
end
end
- def follow(%User{} = follower, followed_id) do
- with %User{} = followed <- Repo.get(User, followed_id),
- { :ok, follower } <- User.follow(follower, followed),
+ def follow(%User{} = follower, params) do
+ with { :ok, %User{} = followed } <- get_user(params),
+ { :ok, follower } <- User.follow(follower, followed),
{ :ok, activity } <- ActivityPub.insert(%{
"type" => "Follow",
"actor" => follower.ap_id,
end
end
- def unfollow(%User{} = follower, followed_id) do
- with %User{} = followed <- Repo.get(User, followed_id),
- { :ok, follower } <- User.unfollow(follower, followed)
+ def unfollow(%User{} = follower, params) do
+ with { :ok, %User{} = unfollowed } <- get_user(params),
+ { :ok, follower } <- User.unfollow(follower, unfollowed)
do
- { :ok, follower, followed }
+ { :ok, follower, unfollowed}
else
err -> err
end
end
end
- def get_user(user, params) do
+ def get_user(user \\ nil, params) do
case params do
%{ "user_id" => user_id } ->
case target = Repo.get(User, user_id) do
defp make_date do
DateTime.utc_now() |> DateTime.to_iso8601
end
+
+ def context_to_conversation_id(context) do
+ with %Object{id: id} <- Object.get_by_ap_id(context) do
+ id
+ else _e ->
+ changeset = Object.context_mapping(context)
+ {:ok, %{id: id}} = Repo.insert(changeset)
+ id
+ end
+ end
+
+ def conversation_id_to_context(id) do
+ with %Object{data: %{"id" => context}} <- Repo.get(Object, id) do
+ context
+ else _e ->
+ {:error, "No such conversation"}
+ end
+ end
end