Exception: ExceptionHandler

Inherits:
StandardError
  • Object
show all
Defined in:
lib/exception_handler.rb

Class Method Summary collapse

Class Method Details

.before(datas) ⇒ Object

Minimum required parameters



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# File 'lib/exception_handler.rb', line 4

def self.before(datas)

  required_params = [
    'merchant_id',
    'amount',
    'customer_id',
    'cancel_return_url',
    'normal_return_url',
    'automatic_response_url'
  ]
  
  required_params.each do |r| 
    raise "Atos plugin error : missing parameter '#{r}' in request" if !datas[r.to_sym]
  end
 
end

.on_launch(datas) ⇒ Object

Check if the request is ok



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# File 'lib/exception_handler.rb', line 22

def self.on_launch(datas)
  
  response_array = datas.split("!")
  
  case response_array[1]
  when nil
    # No response at all from API
    raise "Atos plugin error : binary file does not respond ! Check your 'request' binary path, default is 'Rails.root/lib/atos/bin'"
  when "0"      
    # API respond 'ok', return the content
    response_array
  else
    # API binary respond an error, formated in an HTML table. Let's strip tags before showing the error message
    raise "Atos API binary file outputs : #{response_array[2].gsub(/<\/?[^>]*>/, '')}" 
  end
  
end