Sha256: 06284537682a9cd158ca24a848a8f84ddff3376d1380a221bc9ff7c7ebc83e99
Contents?: true
Size: 620 Bytes
Versions: 5
Compression:
Stored size: 620 Bytes
Contents
module CacheableFlash
module Controller
def self.included(base)
base.prepend_around_action :write_flash_to_cookie
end
def write_flash_to_cookie
yield self
cookie_flash = begin
JSON.parse(cookies["flash"] || "{}")
rescue JSON::ParserError
{}
end
flash.each do |key, value|
if cookie_flash[key.to_s].blank?
cookie_flash[key.to_s] = value
else
cookie_flash[key.to_s] << "<br/>#{value}" # TODO should be an array
end
end
cookies['flash'] = cookie_flash.to_json
flash.clear
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems