Class: Flash

Inherits:
Object show all
Defined in:
lib/actioncondor/flash.rb

Instance Method Summary collapse

Constructor Details

#initialize(req) ⇒ Flash

Returns a new instance of Flash.



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# File 'lib/actioncondor/flash.rb', line 2

def initialize(req)
  @flash = {}

  app_cookie = req.cookies['_gazebo_app_flash']

  @flash_now = app_cookie ? JSON.parse(app_cookie) : {}
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/actioncondor/flash.rb', line 14

def [](key)
  @flash[key.to_s] || @flash_now[key.to_s] || @flash_now[key]
end

#[]=(key, val) ⇒ Object 



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# File 'lib/actioncondor/flash.rb', line 18

def []=(key, val)
  @flash[key.to_s] = val
end

#now ⇒ Object 



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# File 'lib/actioncondor/flash.rb', line 10

def now
  @flash_now
end

#store_flash(res) ⇒ Object 



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# File 'lib/actioncondor/flash.rb', line 22

def store_flash(res)
  res.set_cookie(
    '_gazebo_app_flash',
    path: '/',
    value: @flash.to_json
  )
end