class CacheableFlash::Middleware
Constants
- FLASH_HASH_KEY
Public Class Methods
new(app)
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# File lib/cacheable_flash/middleware.rb, line 8 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/cacheable_flash/middleware.rb, line 12 def call(env) status, headers, body = @app.call(env) env_flash = env[FLASH_HASH_KEY] if env_flash domain = CacheableFlash::Config.config[:domain] cookies = Rack::Request.new(env).cookies Rack::Utils.set_cookie_header!(headers, "flash", :value => cookie_flash(env_flash, cookies), :path => "/", :domain => domain) end [status, headers, body] end