mirror of
https://github.com/mastodon/mastodon
synced 2024-11-24 23:26:22 +09:00
33 lines
815 B
Ruby
33 lines
815 B
Ruby
# frozen_string_literal: true
|
|
|
|
class Feed
|
|
include Redisable
|
|
|
|
def initialize(type, id)
|
|
@type = type
|
|
@id = id
|
|
end
|
|
|
|
def get(limit, max_id = nil, since_id = nil, min_id = nil)
|
|
from_redis(limit, max_id, since_id, min_id)
|
|
end
|
|
|
|
protected
|
|
|
|
def from_redis(limit, max_id, since_id, min_id)
|
|
if min_id.blank?
|
|
max_id = '+inf' if max_id.blank?
|
|
since_id = '-inf' if since_id.blank?
|
|
unhydrated = redis.zrevrangebyscore(key, "(#{max_id}", "(#{since_id}", limit: [0, limit], with_scores: true).map(&:first).map(&:to_i)
|
|
else
|
|
unhydrated = redis.zrangebyscore(key, "(#{min_id}", '+inf', limit: [0, limit], with_scores: true).map(&:first).map(&:to_i)
|
|
end
|
|
|
|
Status.where(id: unhydrated).cache_ids
|
|
end
|
|
|
|
def key
|
|
FeedManager.instance.key(@type, @id)
|
|
end
|
|
end
|