Class: Yp::Base

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

Direct Known Subclasses

Preauth, Sale, Verify

Constant Summary collapse

TYPE = 
{
    ecom: 1,
    moto: 2,
    ca: 9
}.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(signature_key, type: :ecom, **params) ⇒ Base

Returns a new instance of Base.



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# File 'lib/base.rb', line 11

def initialize(signature_key, type: :ecom, **params)
  @params = transaction_params(params, type)
  @signature_key = signature_key
end

Instance Attribute Details

#params ⇒ Object (readonly)

Returns the value of attribute params.



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# File 'lib/base.rb', line 9

def params
  @params
end

Class Method Details

.digest(str_params) ⇒ Object 



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# File 'lib/base.rb', line 62

def digest(str_params)
  Digest::SHA512.hexdigest str_params
end

.parse(response) ⇒ Object 



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# File 'lib/base.rb', line 70

def parse(response)
  ruby_hash_from_response(CGI::parse(response)).tap do |parsed|
    Yp.logger.info "[YP] Response received with params #{parsed}"
  end
end

.serialize_params(params) ⇒ Object 



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# File 'lib/base.rb', line 66

def serialize_params(params)
  uri_string_from_hash(params)
end

Instance Method Details

#body ⇒ Object 



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# File 'lib/base.rb', line 16

def body
  @params.clone.tap do |params|
    params[:signature] = create_signing_hash
    Yp.logger.info "[YP] Sending transaction with params #{params.to_s}"
  end
end

#create_signing_hash ⇒ Object 



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# File 'lib/base.rb', line 23

def create_signing_hash
  self.class.digest(self.class.serialize_params(@params) + @signature_key)
end

#send ⇒ Object 



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# File 'lib/base.rb', line 27

def send
  if block_given?
    RestClient.post(URL, body) do |response|
      yield(self.class.parse response)
    end
  else
    self.class.parse(RestClient.post(URL, body))
  end
end