Class: Ipizza::Provider::Base

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

Direct Known Subclasses

Krediidipank, Lhv, Luminor, Nordea, Sampo, Seb, Swedbank

Constant Summary collapse

DEFAULT_VK_VERSION = 
'008'
SUPPORTED_ENCODINGS = 
%w(UTF-8 ISO-8859-1 WINDOWS-1257)

Class Attribute Summary collapse

Instance Method Summary collapse

Class Attribute Details

.cancel_url ⇒ Object

Returns the value of attribute cancel_url.



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# File 'lib/ipizza/provider/base.rb', line 8

def cancel_url
  @cancel_url
end

.encoding ⇒ Object

Returns the value of attribute encoding.



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# File 'lib/ipizza/provider/base.rb', line 8

def encoding
  @encoding
end

.file_cert ⇒ Object

Returns the value of attribute file_cert.



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# File 'lib/ipizza/provider/base.rb', line 8

def file_cert
  @file_cert
end

.file_key ⇒ Object

Returns the value of attribute file_key.



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# File 'lib/ipizza/provider/base.rb', line 8

def file_key
  @file_key
end

.key_secret ⇒ Object

Returns the value of attribute key_secret.



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# File 'lib/ipizza/provider/base.rb', line 8

def key_secret
  @key_secret
end

.lang ⇒ Object

Returns the value of attribute lang.



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# File 'lib/ipizza/provider/base.rb', line 8

def lang
  @lang
end

.rec_acc ⇒ Object

Returns the value of attribute rec_acc.



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# File 'lib/ipizza/provider/base.rb', line 8

def rec_acc
  @rec_acc
end

.rec_id ⇒ Object

Returns the value of attribute rec_id.



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# File 'lib/ipizza/provider/base.rb', line 8

def rec_id
  @rec_id
end

.rec_name ⇒ Object

Returns the value of attribute rec_name.



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# File 'lib/ipizza/provider/base.rb', line 8

def rec_name
  @rec_name
end

.return_url ⇒ Object

Returns the value of attribute return_url.



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# File 'lib/ipizza/provider/base.rb', line 8

def return_url
  @return_url
end

.service_url ⇒ Object

Returns the value of attribute service_url.



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# File 'lib/ipizza/provider/base.rb', line 8

def service_url
  @service_url
end

.sign_algorithm ⇒ Object

Returns the value of attribute sign_algorithm.



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# File 'lib/ipizza/provider/base.rb', line 8

def sign_algorithm
  @sign_algorithm
end

.snd_id ⇒ Object

Returns the value of attribute snd_id.



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# File 'lib/ipizza/provider/base.rb', line 8

def snd_id
  @snd_id
end

.verification_algorithm ⇒ Object

Returns the value of attribute verification_algorithm.



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# File 'lib/ipizza/provider/base.rb', line 8

def verification_algorithm
  @verification_algorithm
end

.vk_version ⇒ Object

Returns the value of attribute vk_version.



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# File 'lib/ipizza/provider/base.rb', line 8

def vk_version
  @vk_version
end

Instance Method Details

#authentication_request(service_no = 4011, param = {}) ⇒ Object 



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# File 'lib/ipizza/provider/base.rb', line 71

def authentication_request(service_no = 4011, param = {})
  req = Ipizza::AuthenticationRequest.new
  req.service_url = self.class.service_url
  req.sign_params = {
    'VK_SERVICE' => service_no,
    'VK_VERSION' => vk_version,
    'VK_SND_ID' => self.class.snd_id,
    'VK_RETURN' => self.class.return_url,
    'VK_DATETIME' => Ipizza::Util.time_to_iso8601(Time.now),
    'VK_RID' => param[:vk_rid]
  }

  case service_no.to_s
  when '4011'
    req.sign_params['VK_REPLY'] = '3012'
  when '4012'
    req.sign_params.merge(
      'VK_REC_ID' => self.class.rec_id,
      'VK_NONCE' => param[:vk_nonce]
    )
  end

  req.extra_params = {
    'VK_ENCODING' => get_encoding(self.class.encoding),
    'VK_LANG' => self.class.lang
  }

  req.sign(
    self.class.file_key,
    self.class.key_secret,
    Ipizza::Request::PARAM_ORDER[service_no.to_s],
    Ipizza::Request::DEFAULT_MAC_PARAM,
    self.class.sign_algorithm || Ipizza::Util::DEFAULT_HASH_ALGORITHM
  )
  req
end

#authentication_response(params) ⇒ Object 



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# File 'lib/ipizza/provider/base.rb', line 108

def authentication_response(params)
  response = Ipizza::AuthenticationResponse.new(params)
  response.verify(
    self.class.file_cert,
    self.class.verification_algorithm || Ipizza::Util::DEFAULT_HASH_ALGORITHM
  )
  response
end

#payment_request(payment, service_no = 1012) ⇒ Object 



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# File 'lib/ipizza/provider/base.rb', line 25

def payment_request(payment, service_no = 1012)
  req = Ipizza::PaymentRequest.new
  req.service_url = self.class.service_url
  req.sign_params = {
    'VK_SERVICE' => service_no,
    'VK_VERSION' => vk_version,
    'VK_SND_ID' => self.class.snd_id,
    'VK_STAMP' => payment.stamp,
    'VK_AMOUNT' => sprintf('%.2f', payment.amount),
    'VK_CURR' => payment.currency,
    'VK_REF' => Ipizza::Util.sign_731(payment.refnum),
    'VK_MSG' => payment.message,
    'VK_RETURN' => self.class.return_url,
    'VK_CANCEL' => self.class.cancel_url,
    'VK_DATETIME' => Ipizza::Util.time_to_iso8601(Time.now)
  }

  if service_no.to_s == '1011'
    req.sign_params['VK_ACC'] = self.class.rec_acc
    req.sign_params['VK_NAME'] = self.class.rec_name
  end

  req.extra_params = {
    'VK_ENCODING' => get_encoding(self.class.encoding),
    'VK_LANG' => self.class.lang
  }

  req.sign(
    self.class.file_key,
    self.class.key_secret,
    Ipizza::Request::PARAM_ORDER[service_no.to_s],
    Ipizza::Request::DEFAULT_MAC_PARAM,
    self.class.sign_algorithm || Ipizza::Util::DEFAULT_HASH_ALGORITHM
  )
  req
end

#payment_response(params) ⇒ Object 



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

def payment_response(params)
  response = Ipizza::PaymentResponse.new(params)
  response.verify(
    self.class.file_cert,
    self.class.verification_algorithm || Ipizza::Util::DEFAULT_HASH_ALGORITHM
  )
  response
end