ActivityPub: Save emoji reactions in object.

This commit is contained in:
lain 2019-09-03 16:50:04 -05:00
parent b770ed1d99
commit 9bc12b88b3
3 changed files with 30 additions and 4 deletions

View file

@ -317,7 +317,8 @@ def react_with_emoji(user, object, emoji, options \\ []) do
activity_id <- Keyword.get(options, :activity_id, nil),
is_emoji?(emoji),
reaction_data <- make_emoji_reaction_data(user, object, emoji, activity_id),
{:ok, activity} <- insert(reaction_data, local) do
{:ok, activity} <- insert(reaction_data, local),
{:ok, object} <- add_emoji_reaction_to_object(activity, object) do
{:ok, activity, object}
end
end

View file

@ -321,10 +321,21 @@ def make_like_data(
@spec update_element_in_object(String.t(), list(any), Object.t()) ::
{:ok, Object.t()} | {:error, Ecto.Changeset.t()}
def update_element_in_object(property, element, object) do
length =
if is_map(element) do
element
|> Map.values()
|> List.flatten()
|> length()
else
element
|> length()
end
data =
Map.merge(
object.data,
%{"#{property}_count" => length(element), "#{property}s" => element}
%{"#{property}_count" => length, "#{property}s" => element}
)
object
@ -332,6 +343,20 @@ def update_element_in_object(property, element, object) do
|> Object.update_and_set_cache()
end
@spec add_emoji_reaction_to_object(Activity.t(), Object.t()) ::
{:ok, Object.t()} | {:error, Ecto.Changeset.t()}
def add_emoji_reaction_to_object(
%Activity{data: %{"content" => emoji, "actor" => actor}},
object
) do
reactions = object.data["reactions"] || %{}
emoji_actors = reactions[emoji] || []
new_emoji_actors = [actor | emoji_actors] |> Enum.uniq()
new_reactions = Map.put(reactions, emoji, new_emoji_actors)
update_element_in_object("reaction", new_reactions, object)
end
@spec add_like_to_object(Activity.t(), Object.t()) ::
{:ok, Object.t()} | {:error, Ecto.Changeset.t()}
def add_like_to_object(%Activity{data: %{"actor" => actor}}, object) do

View file

@ -694,8 +694,8 @@ test "adds an emoji reaction activity to the db" do
assert reaction_activity.data["object"] == object.data["id"]
assert reaction_activity.data["to"] == [User.ap_followers(reactor), activity.data["actor"]]
assert reaction_activity.data["context"] == object.data["context"]
# assert object.data["reaction_count"] == 1
# assert object.data["reactions"] == [user.ap_id]
assert object.data["reaction_count"] == 1
assert object.data["reactions"]["🔥"] == [reactor.ap_id]
end
end