Merge pull request #132 from cmgustavo/bug/handler-error-paypro

PayPro: Verification errors

.gitignore

@@ -34,3 +34,16 @@ db/*
 
 docs
 
+# VIM ignore
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+*.un~
+Session.vim
+.netrwhist
+*~
+
+# OSX
+.DS_Store
+.AppleDouble
+.LSOverride
+

lib/paypro.js

@@ -93,20 +93,18 @@ PayPro.get = function(opts, cb) {
 
   http(opts, function(err, dataBuffer) {
     if (err) return cb(err);
-    var request;
+    var request, verified, signature, serializedDetails;
     try {
       var body = BitcorePayPro.PaymentRequest.decode(dataBuffer);
       request = (new BitcorePayPro()).makePaymentRequest(body);
+      signature = request.get('signature');
+      serializedDetails = request.get('serialized_payment_details');
+      // Verify the signature
+      verified = request.verify(true);
     } catch (e) {
-      return cb('Could not parse payment protocol:' + e)
+      return cb('Could not parse payment protocol: ' + e)
     }
 
-    var signature = request.get('signature');
-    var serializedDetails = request.get('serialized_payment_details');
-
-    // Verify the signature
-    var verified = request.verify(true);
-
     // Get the payment details
     var decodedDetails = BitcorePayPro.PaymentDetails.decode(serializedDetails);
     var pd = new BitcorePayPro();