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, #message, #status

Instance Method Summary collapse

Methods inherited from Base

#[]

Constructor Details

#initialize(args = {}) ⇒ Validation

Returns a new instance of Validation.



9
10
11
12
13
14
 
# File 'lib/grape/exceptions/validation.rb', line 9

def initialize(args = {})
  fail 'Params are missing:' unless args.key? :params
  @params = args[:params]
  args[:message] = translate_message(args[:message]) if args.key? :message
  super
end

Instance Attribute Details

#message_key ⇒ Object

Returns the value of attribute message_key.



7
8
9
 
# File 'lib/grape/exceptions/validation.rb', line 7

def message_key
  @message_key
end

#params ⇒ Object

Returns the value of attribute params.



6
7
8
 
# 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



18
19
20
 
# File 'lib/grape/exceptions/validation.rb', line 18

def as_json(*_args)
  to_s
end

#to_s ⇒ Object 



22
23
24
 
# File 'lib/grape/exceptions/validation.rb', line 22

def to_s
  message
end