Class: Twfy::Validation

Inherits:
Object
  • Object
show all
Defined in:
lib/twfy/validation.rb

Defined Under Namespace

Classes: ServiceArgumentError

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(params = {}, against = {}) ⇒ Validation

Returns a new instance of Validation.



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# File 'lib/twfy/validation.rb', line 11

def initialize(params = {}, against = {})
  @params  = params
  @against = against
end

Class Method Details

.run(params = {}, against = {}) ⇒ Object 



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# File 'lib/twfy/validation.rb', line 7

def self.run(params = {}, against = {})
  new(params, against).check!
end

Instance Method Details

#check! ⇒ Object 



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# File 'lib/twfy/validation.rb', line 16

def check!
  unless missing.empty?
    raise ServiceArgumentError, "Missing required params #{missing.inspect}"
  end
  unless extra.empty?
    raise ServiceArgumentError, "Unknown params #{extra.inspect}"
  end
  check_one_required!
end