Class: ActiveMerchant::Billing::PaypalPermissions::Parsers::RequestPermissionsNVParser

Inherits:
CommonNVParser
  • Object
show all
Defined in:
lib/paypal_permissions/parsers/request_permissions.rb

Class Method Summary collapse

Methods inherited from CommonNVParser

process_envelope_pair, process_error_idx, process_error_pair

Class Method Details

.parse(nvp_response) ⇒ Object 



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# File 'lib/paypal_permissions/parsers/request_permissions.rb', line 7

def parse nvp_response
  super

  pairs = nvp_response.split "&"
  pairs.each do |pair|
    n,v = pair.split "="
    v ||= ""
    n = CGI.unescape n
    v = CGI.unescape v

    case n

    # envelope
    when /^responseEnvelope/
      process_envelope_pair n, v

    # successful token response
    when "token"
      @response[:token] = v

    # error with index
    when /^error\((\d+)\)/
      process_error_pair n, v

    end
  end
  @response
end