introduce User.maybe_direct_follow() and use it where we used to call User.follow()

This commit is contained in:
William Pitcock 2018-05-25 09:31:42 +00:00
parent c89b90222c
commit e80d91c64a
3 changed files with 32 additions and 0 deletions

View file

@ -168,6 +168,35 @@ def register_changeset(struct, params \\ %{}) do
end
end
def maybe_direct_follow(%User{} = follower, %User{info: info} = followed) do
user_info = user_info(followed)
should_direct_follow =
cond do
# if the account is locked, don't pre-create the relationship
user_info.locked == true ->
false
# if the users are blocking each other, we shouldn't even be here, but check for it anyway
User.blocks?(follower, followed) == true or User.blocks?(followed, follower) == true ->
false
# if OStatus, then there is no three-way handshake to follow
User.ap_enabled?(followed) != true ->
true
# if there are no other reasons not to, just pre-create the relationship
true ->
true
end
if should_direct_follow do
follow(follower, followed)
else
follower
end
end
def follow(%User{} = follower, %User{info: info} = followed) do
ap_followers = followed.follower_address

View file

@ -429,6 +429,7 @@ def following(conn, %{"id" => id}) do
def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
with %User{} = followed <- Repo.get(User, id),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
{:ok, _activity} <- ActivityPub.follow(follower, followed) do
render(conn, AccountView, "relationship.json", %{user: follower, target: followed})
else
@ -441,6 +442,7 @@ def follow(%{assigns: %{user: follower}} = conn, %{"id" => id}) do
def follow(%{assigns: %{user: follower}} = conn, %{"uri" => uri}) do
with %User{} = followed <- Repo.get_by(User, nickname: uri),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
{:ok, _activity} <- ActivityPub.follow(follower, followed) do
render(conn, AccountView, "account.json", %{user: followed})
else

View file

@ -25,6 +25,7 @@ def delete(%User{} = user, id) do
def follow(%User{} = follower, params) do
with {:ok, %User{} = followed} <- get_user(params),
{:ok, follower} <- User.maybe_direct_follow(follower, followed),
{:ok, activity} <- ActivityPub.follow(follower, followed) do
{:ok, follower, followed, activity}
else