Sha256: 61b22cb3b0e12961538438e40ec829bb3c0eb6766199189509c45b660b3ab747
Contents?: true
Size: 788 Bytes
Versions: 52
Compression:
Stored size: 788 Bytes
Contents
module Sidekiq
module Paginator
def page(key, pageidx=1, page_size=25)
current_page = pageidx.to_i < 1 ? 1 : pageidx.to_i
pageidx = current_page - 1
total_size = 0
items = []
starting = pageidx * page_size
ending = starting + page_size - 1
Sidekiq.redis do |conn|
type = conn.type(key)
case type
when 'zset'
total_size = conn.zcard(key)
items = conn.zrange(key, starting, ending, :with_scores => true)
when 'list'
total_size = conn.llen(key)
items = conn.lrange(key, starting, ending)
when 'none'
return [1, 0, []]
else
raise "can't page a #{type}"
end
end
[current_page, total_size, items]
end
end
end
Version data entries
52 entries across 52 versions & 2 rubygems