Class: XSignature::RequestValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/x-signature/request_validator.rb

Direct Known Subclasses

RailsRequestValidator

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(signature_validator: nil, nonce_validator: nil) ⇒ RequestValidator

Returns a new instance of RequestValidator.



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# File 'lib/x-signature/request_validator.rb', line 6

def initialize(signature_validator: nil, nonce_validator: nil)
  @signature_validator = signature_validator || SignatureMultiValidator.new(HexSignatureValidator.new, Base64SignatureValidator.new)
  @nonce_validator     = nonce_validator || RedisNonceValidator.new
end

Instance Attribute Details

#nonce_validator ⇒ Object

Returns the value of attribute nonce_validator.



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# File 'lib/x-signature/request_validator.rb', line 4

def nonce_validator
  @nonce_validator
end

#signature_validator ⇒ Object

Returns the value of attribute signature_validator.



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# File 'lib/x-signature/request_validator.rb', line 4

def signature_validator
  @signature_validator
end

Instance Method Details

#valid?(**args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/x-signature/request_validator.rb', line 22

def valid?(**args)
  validate(**args)
rescue XSignatureError
  false
end

#validate(**args) ⇒ Object

:secret, :signature, :client, :nonce, :method, :request_uri, :body



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# File 'lib/x-signature/request_validator.rb', line 12

def validate(**args)
  data = Data.new
  args.each do |k, v|
    data[k] = v
  end
  fail InvalidNonce unless @nonce_validator.valid?(data)
  fail InvalidSignature unless @signature_validator.valid?(data)
  true
end