Class: Cuca::SessionFlash

Inherits:
Object
  • Object
show all
Defined in:
lib/cuca/sessionflash.rb

Overview

Whatever you write into flash will be valid for the current and for the next http request. You can keep the content for another cycle by calling the keep method. Access via session.flash. (See Cuca::Session)

Defined Under Namespace

Classes: SessionFlashItem

Instance Method Summary collapse

Constructor Details

#initialize(session) ⇒ SessionFlash

Returns a new instance of SessionFlash.



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# File 'lib/cuca/sessionflash.rb', line 32

def initialize(session)
   @ses = session
   @ses[:SessionFlash] ||= {}
   expire
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/cuca/sessionflash.rb', line 38

def [](key)
   flashmem[key] ? flashmem[key].value : nil
end

#[]=(key, value) ⇒ Object 



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# File 'lib/cuca/sessionflash.rb', line 42

def []=(key, value)
   flashmem[key] = SessionFlashItem.new(value)
end

#keep ⇒ Object 



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# File 'lib/cuca/sessionflash.rb', line 46

def keep
   flashmem.each_pair { |k,v| v.keep }
end