X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fpagination.ex;h=d43a96cd2ee4bcfef30d9570722c59e7fd730b89;hb=eb61564005b743acefe7bb31c9369c38c9dfad6e;hp=4535ca7c5c2b65d3d68b9acf469996ccfec8da51;hpb=50638525db6bf7d59c4a5820848c9f6773cc49e1;p=akkoma
diff --git a/lib/pleroma/pagination.ex b/lib/pleroma/pagination.ex
index 4535ca7c5..d43a96cd2 100644
--- a/lib/pleroma/pagination.ex
+++ b/lib/pleroma/pagination.ex
@@ -1,5 +1,5 @@
# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors
+# Copyright © 2017-2020 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Pagination do
@@ -12,11 +12,15 @@ defmodule Pleroma.Pagination do
alias Pleroma.Repo
+ @type type :: :keyset | :offset
+
@default_limit 20
+ @max_limit 40
@page_keys ["max_id", "min_id", "limit", "since_id", "order"]
def page_keys, do: @page_keys
+ @spec fetch_paginated(Ecto.Query.t(), map(), type(), atom() | nil) :: [Ecto.Schema.t()]
def fetch_paginated(query, params, type \\ :keyset, table_binding \\ nil)
def fetch_paginated(query, %{"total" => true} = params, :keyset, table_binding) do
@@ -57,6 +61,7 @@ defmodule Pleroma.Pagination do
|> Repo.all()
end
+ @spec paginate(Ecto.Query.t(), map(), type(), atom() | nil) :: [Ecto.Schema.t()]
def paginate(query, options, method \\ :keyset, table_binding \\ nil)
def paginate(query, options, :keyset, table_binding) do
@@ -130,7 +135,11 @@ defmodule Pleroma.Pagination do
end
defp restrict(query, :limit, options, _table_binding) do
- limit = Map.get(options, :limit, @default_limit)
+ limit =
+ case Map.get(options, :limit, @default_limit) do
+ limit when limit < @max_limit -> limit
+ _ -> @max_limit
+ end
query
|> limit(^limit)