Module: CoinsPaid::API::Signature

Defined in:
lib/coins_paid/api/signature.rb

Class Method Summary collapse

Class Method Details

.check!(request_body:, key:, signature:) ⇒ Object 



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# File 'lib/coins_paid/api/signature.rb', line 8

def check!(request_body:, key:, signature:)
  key == API.public_key && signature == generate(request_body) ||
    raise(InvalidSignatureError, 'Invalid signature')
end

.generate(request_body) ⇒ Object 



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# File 'lib/coins_paid/api/signature.rb', line 13

def generate(request_body)
  OpenSSL::HMAC.hexdigest('SHA512', API.secret_key, request_body)
end