From ce4336894a1fed5172dda18071334fa200023b75 Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Thu, 31 Jul 2014 09:26:18 -0700
Subject: [PATCH] actually send signed transaction from PaymentManager

---
 interface/src/PaymentManager.cpp         | 15 ++++++++++++++-
 interface/src/SignedWalletTransaction.h  |  2 ++
 libraries/networking/src/PacketHeaders.h |  1 +
 3 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/interface/src/PaymentManager.cpp b/interface/src/PaymentManager.cpp
index b8af43ec67..84f5e96fc9 100644
--- a/interface/src/PaymentManager.cpp
+++ b/interface/src/PaymentManager.cpp
@@ -13,6 +13,9 @@
 #include <QtCore/QDebug>
 #include <QtCore/QUuid>
 
+#include <NodeList.h>
+#include <PacketHeaders.h>
+
 #include "SignedWalletTransaction.h"
 
 #include "PaymentManager.h"
@@ -23,7 +26,6 @@ PaymentManager& PaymentManager::getInstance() {
 }
 
 void PaymentManager::sendSignedPayment(qint64 satoshiAmount, const QUuid& nodeUUID, const QUuid& destinationWalletUUID) {
-    qDebug() << "Paying" << satoshiAmount << "satoshis to" << destinationWalletUUID << "via" << nodeUUID;
     
     // setup a signed wallet transaction
     const qint64 DEFAULT_TRANSACTION_EXPIRY_SECONDS = 60;
@@ -32,4 +34,15 @@ void PaymentManager::sendSignedPayment(qint64 satoshiAmount, const QUuid& nodeUU
                                            currentTimestamp, DEFAULT_TRANSACTION_EXPIRY_SECONDS);
     
     // send the signed transaction to the redeeming node
+    QByteArray transactionByteArray = byteArrayWithPopulatedHeader(PacketTypeSignedTransactionPayment);
+    
+    // append the binary message and the signed message digest
+    transactionByteArray.append(newTransaction.binaryMessage());
+    transactionByteArray.append(newTransaction.signedMessageDigest());
+    
+    qDebug() << "Paying" << satoshiAmount << "satoshis to" << destinationWalletUUID << "via" << nodeUUID;
+    
+    // use the NodeList to send that to the right node
+    NodeList* nodeList = NodeList::getInstance();
+    nodeList->writeDatagram(transactionByteArray, nodeList->nodeWithUUID(nodeUUID));
 }
\ No newline at end of file
diff --git a/interface/src/SignedWalletTransaction.h b/interface/src/SignedWalletTransaction.h
index 6bc66a535e..b3b1620dac 100644
--- a/interface/src/SignedWalletTransaction.h
+++ b/interface/src/SignedWalletTransaction.h
@@ -14,6 +14,8 @@
 
 #include <WalletTransaction.h>
 
+const int NUM_BYTES_SIGNED_TRANSACTION_MESSAGE = 72;
+
 class SignedWalletTransaction : public WalletTransaction {
     Q_OBJECT
 public:
diff --git a/libraries/networking/src/PacketHeaders.h b/libraries/networking/src/PacketHeaders.h
index 83350a32d1..436c34e6eb 100644
--- a/libraries/networking/src/PacketHeaders.h
+++ b/libraries/networking/src/PacketHeaders.h
@@ -70,6 +70,7 @@ enum PacketType {
     PacketTypeVoxelEditNack,
     PacketTypeParticleEditNack,
     PacketTypeModelEditNack,
+    PacketTypeSignedTransactionPayment
 };
 
 typedef char PacketVersion;