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AP C2S: allow limit & order on outbox & read_inbox

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Haelwenn (lanodan) Monnier 2020-05-08 03:05:56 +02:00
parent 2c18830d0d
commit a43b435c0a
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3 changed files with 24 additions and 29 deletions
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45
lib/pleroma/web/activity_pub/activity_pub_controller.ex
View file

@ -231,28 +231,22 @@ def outbox(
when page? in [true, "true"] do
with %User{} = user <- User.get_cached_by_nickname(nickname),
{:ok, user} <- User.ensure_keys_present(user) do
activities =
if params["max_id"] do
ActivityPub.fetch_user_activities(user, for_user, %{
"max_id" => params["max_id"],
# This is a hack because postgres generates inefficient queries when filtering by
# 'Answer', poll votes will be hidden by the visibility filter in this case anyway
"include_poll_votes" => true,
"limit" => 10
})
else
ActivityPub.fetch_user_activities(user, for_user, %{
"limit" => 10,
"include_poll_votes" => true
})
end
# "include_poll_votes" is a hack because postgres generates inefficient
# queries when filtering by 'Answer', poll votes will be hidden by the
# visibility filter in this case anyway
params =
params
|> Map.drop(["nickname", "page"])
|> Map.put("include_poll_votes", true)
activities = ActivityPub.fetch_user_activities(user, for_user, params)
conn
|> put_resp_content_type("application/activity+json")
|> put_view(UserView)
|> render("activity_collection_page.json", %{
activities: activities,
pagination: ControllerHelper.get_pagination_fields(conn, activities, %{"limit" => "10"}),
pagination: ControllerHelper.get_pagination_fields(conn, activities),
iri: "#{user.ap_id}/outbox"
})
end
@ -355,22 +349,23 @@ def read_inbox(
%{"nickname" => nickname, "page" => page?} = params
)
when page? in [true, "true"] do
params =
params
|> Map.drop(["nickname", "page"])
|> Map.put("blocking_user", user)
|> Map.put("user", user)
activities =
if params["max_id"] do
ActivityPub.fetch_activities([user.ap_id | User.following(user)], %{
"max_id" => params["max_id"],
"limit" => 10
})
else
ActivityPub.fetch_activities([user.ap_id | User.following(user)], %{"limit" => 10})
end
[user.ap_id | User.following(user)]
|> ActivityPub.fetch_activities(params)
|> Enum.reverse()
conn
|> put_resp_content_type("application/activity+json")
|> put_view(UserView)
|> render("activity_collection_page.json", %{
activities: activities,
pagination: ControllerHelper.get_pagination_fields(conn, activities, %{"limit" => "10"}),
pagination: ControllerHelper.get_pagination_fields(conn, activities),
iri: "#{user.ap_id}/inbox"
})
end

2
lib/pleroma/web/controller_helper.ex
View file

@ -63,8 +63,8 @@ def get_pagination_fields(conn, activities, extra_params \\ %{}) do
params =
conn.params
|> Map.drop(Map.keys(conn.path_params))
|> Map.drop(["since_id", "max_id", "min_id"])
|> Map.merge(extra_params)
|> Map.drop(Pagination.page_keys() -- ["limit", "order"])
min_id =
activities

6
test/web/activity_pub/activity_pub_controller_test.exs
View file

@ -810,7 +810,7 @@ test "it paginates correctly", %{conn: conn} do
outbox_endpoint = user.ap_id <> "/outbox"
_posts =
for i <- 0..15 do
for i <- 0..25 do
{:ok, activity} = CommonAPI.post(user, %{status: "post #{i}"})
activity
end
@ -822,8 +822,8 @@ test "it paginates correctly", %{conn: conn} do
|> json_response(200)
result_ids = Enum.map(result["orderedItems"], fn x -> x["id"] end)
assert length(result["orderedItems"]) == 10
assert length(result_ids) == 10
assert length(result["orderedItems"]) == 20
assert length(result_ids) == 20
assert result["next"]
assert String.starts_with?(result["next"], outbox_endpoint)