Exception: Grape::Exceptions::Validation

Inherits:
Base
  • Object
show all
Defined in:
lib/grape/exceptions/validation.rb

Constant Summary

Constants inherited from Base

Base::BASE_ATTRIBUTES_KEY, Base::BASE_MESSAGES_KEY, Base::FALLBACK_LOCALE

Instance Attribute Summary collapse

Attributes inherited from Base

#headers, #status

Instance Method Summary collapse

Methods inherited from Base

#[]

Constructor Details

#initialize(params:, message: nil, **args) ⇒ Validation

Returns a new instance of Validation.



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# File 'lib/grape/exceptions/validation.rb', line 8

def initialize(params:, message: nil, **args)
  @params = params
  if message
    @message_key = message if message.is_a?(Symbol)
    args[:message] = translate_message(message)
  end
  super(**args)
end

Instance Attribute Details

#message_key ⇒ Object

Returns the value of attribute message_key.



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# File 'lib/grape/exceptions/validation.rb', line 6

def message_key
  @message_key
end

#params ⇒ Object

Returns the value of attribute params.



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# File 'lib/grape/exceptions/validation.rb', line 6

def params
  @params
end

Instance Method Details

#as_json(*_args) ⇒ Object

Remove all the unnecessary stuff from Grape::Exceptions::Base like status and headers when converting a validation error to json or string



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# File 'lib/grape/exceptions/validation.rb', line 19

def as_json(*_args)
  to_s
end