Sha256: 8b2df731b61f85affbdb6f64157a0a29e45acef317ee19b120c8cb0ce92d3ec6
Contents?: true
Size: 539 Bytes
Versions: 19
Compression:
Stored size: 539 Bytes
Contents
# This file is part of the "Utopia Framework" project, and is licensed under the GNU AGPLv3.
# Copyright 2010 Samuel Williams. All rights reserved.
# See <utopia.rb> for licensing details.
class Rack::Response
def do_not_cache!
self["Cache-Control"] = "no-cache, must-revalidate"
self["Expires"] = Time.now.httpdate
end
def cache!(duration = 3600)
unless (self["Cache-Control"] || "").match(/no-cache/)
self["Cache-Control"] = "public, max-age=#{duration}"
self["Expires"] = (Time.now + duration).httpdate
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems