Class: PrismPay::PrismCreditResponse

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

Instance Method Summary collapse

Constructor Details

#initialize(prism_savon_result_obj) ⇒ PrismCreditResponse

this class will be responsible for handling the SOAP response



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# File 'lib/prismpay/prism_credit_response.rb', line 4

def initialize(prism_savon_result_obj)
  # keys from successful response were :status, :result, :historyid,
  # :orderid, :refcode, :authcode, :total, :merchantordernumber, 
  # :transdate, :paytype, :duplicate
  @result = prism_savon_result_obj
end

Instance Method Details

#active_merchant_response ⇒ Object 



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# File 'lib/prismpay/prism_credit_response.rb', line 15

def active_merchant_response
  params = options = { }

  # options[:avs_result]
  # options[:cvv_result]
  message = @result.body[:multi_ref][:status]

  if @result.body[:multi_ref][:status] =~ /approved/i
    success = true
  else
    decl = parse_auth(@result.body[:multi_ref][:authcode])
    message = "#{decl[:result]}: #{decl[:info]}"
    success = false
  end

  options[:authorization] = @result.body[:multi_ref][:historyid]
  params[:order_id] = @result.body[:multi_ref][:orderid]

  ActiveMerchant::Billing::Response.new(success, message, 
                                        params, options)
end

#parse_auth(authstr) ⇒ Object 



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# File 'lib/prismpay/prism_credit_response.rb', line 37

def parse_auth(authstr)
  # parses the authorization specification string returned by prismpay

  trasaction_types = %w(SALE, AVSALE, AUTH, AVSAUTH, POST, AVSPOST, 
                    VOICEPOST, VOID, CREDIT)
  
  approval_fields = [:transaction_type, :auth_code, :ref_number, 
                     :batch_number, :transaction_id, :avs_code, 
                     :auth_net_message, :cvv_code, :partial_auth]

  decline_fields = [:result, :decline_code, :info]

  # first digit of the decline code has these meanings
  decline_code_map = {
    '0' => "Authorizing network declined the transaction",
    '1' => "Gateway declined the transaction",
    '2' => "Authorizing network returned an error, forcing a decline",
    '3' => "Gateway returned an error, forcing a decline"
  }

  # map cvv and avs response codes to meanings
  avs_map = { 'A'=> "Street addresses matches, but the ZIP code does " +
    "not. The first five numerical characters contained in the " +
    "address match. However, the ZIP code does not match.",

    'E' => "Ineligible transaction. The card issuing institution is " +
    "not supporting AVS on the card in question. N Neither address " +
    "nor ZIP matches. The first five numerical characters contained " +
    "in the address do not match, and the ZIP code does not match. ",

    'R'=> "Retry (system unavailable or timed out).",

    'S' => "Card type not supported. The card type for this " +
    "transaction is not supported by AVS. AVS can verify " +
    "addresses for Visa cards, MasterCard, proprietary cards, and " +
    "private label transactions.",

    'U' => "Address information unavailable. The address information "+
    "was not available at the issuer.",

    'W' => "9 digit ZIP code match, address does not. The nine digit " +
    "ZIP code matches that stored at the issuer. However, the first " +
    "five numerical characters contained in the address do not match.",

    'X' => "Exact match (9 digit zip and address) Both the nine digit " +
    "postal ZIP code as well as the first five numerical characters " +
    "contained in the address match.",

    'Y' => "Address and 5 digits zip match. Both the five digit " +
    "postal ZIP code as well as the first five numerical characters " +
    "contained in the address match.",

    'Z' => "5 digit ZIP matches, but the address does not. The five " +
    "digit postal ZIP code matches that stored at the VIC or card " +
    "issuer's center. However, the first five numerical characters " +
    "contained in the address do not match.",

    'B' => "Street address matches for international transaction. " +
    "Postal Code not verified due to incompatible formats.",

    'C' => "Street address and Postal Code not verified for " +
    "international transaction due to incompatible format.",

    'D' => "Street address and Postal Code match for international " +
    "transaction.",

    'P' => "Postal Code match for international transaction. Street " +
    "address not verified due to incompatible formats."
  } # end avs_map

  cvv_map = { " "=> "cvv not requested", 
    'M' => "cvv Match",
    'N' => "cvv not matched", 
    'P' => "Not processed", 
    'S' => "cvv should be on card, but it indicated the value not present",
    'U' => "Issuer doesn't support cvv2",
    'X' => "Service provider did not respond"
  }
  
  hash = {}
  fields = authstr.split /:/
  if fields.size > 3          # approval
    approval_fields.each_index{|x| hash[approval_fields[x]] = fields[x]}
  else 
    decline_fields.each_index{|x| hash[decline_fields[x]] = fields[x] }
  end
  hash
end

#soap_response ⇒ Object 



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# File 'lib/prismpay/prism_credit_response.rb', line 11

def soap_response
  @result
end