From f3e4196a81bfb97ea315f97d2095524c86d5deed Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Thu, 22 Aug 2013 11:21:52 -0700
Subject: [PATCH] add an assignment class and begin to hookup AS

---
 assignment-server/src/main.cpp      | 36 +++++------------------------
 libraries/shared/src/Assignment.cpp | 13 +++++++++++
 libraries/shared/src/Assignment.h   | 27 ++++++++++++++++++++++
 3 files changed, 46 insertions(+), 30 deletions(-)
 create mode 100644 libraries/shared/src/Assignment.cpp
 create mode 100644 libraries/shared/src/Assignment.h

diff --git a/assignment-server/src/main.cpp b/assignment-server/src/main.cpp
index be902ed5b0..90d8c1754c 100644
--- a/assignment-server/src/main.cpp
+++ b/assignment-server/src/main.cpp
@@ -12,16 +12,13 @@
 
 #include <QtCore/QString>
 
+#include <Assignment.h>
 #include <PacketHeaders.h>
 #include <SharedUtil.h>
 #include <UDPSocket.h>
 
 const int MAX_PACKET_SIZE_BYTES = 1400;
 
-struct Assignment {
-    QString scriptFilename;
-};
-
 int main(int argc, const char* argv[]) {
     
     std::queue<Assignment> assignmentQueue;
@@ -37,41 +34,20 @@ int main(int argc, const char* argv[]) {
     
     while (true) {
         if (serverSocket.receive((sockaddr*) &senderSocket, &senderData, &receivedBytes)) {
-            
-            int numHeaderBytes = numBytesForPacketHeader(senderData);
-            
-            if (senderData[0] == PACKET_TYPE_REQUEST_ASSIGNMENT) {       
+            if (senderData[0] == PACKET_TYPE_REQUEST_ASSIGNMENT) {
                 qDebug() << "Assignment request received.\n";
-                // grab the FI assignment in the queue, if it exists
+                
+                // grab the first assignment in the queue, if it exists
                 if (assignmentQueue.size() > 0) {
                     Assignment firstAssignment = assignmentQueue.front();
                     assignmentQueue.pop();
                     
-                    QString scriptURL = QString("http://base8-compute.s3.amazonaws.com/%1").arg(firstAssignment.scriptFilename);
-                    
-                    qDebug() << "Sending assignment with URL" << scriptURL << "\n";
-                    
-                    int scriptURLBytes = scriptURL.size();
-                    memcpy(assignmentPacket + numSendHeaderBytes, scriptURL.toLocal8Bit().constData(), scriptURLBytes);
-
                     // send the assignment
-                    serverSocket.send((sockaddr*) &senderSocket, assignmentPacket, numHeaderBytes + scriptURLBytes);
                 }
-            } else if (senderData[0] == PACKET_TYPE_SEND_ASSIGNMENT) {
-                Assignment newAssignment;
-                
-                senderData[receivedBytes] = '\0';
-                newAssignment.scriptFilename = QString((const char*)senderData + numHeaderBytes);
-                
-                qDebug() << "Added an assignment with script with filename" << newAssignment.scriptFilename << "\n";
+            } else if (senderData[0] == PACKET_TYPE_SEND_ASSIGNMENT && packetVersionMatch(senderData)) {
+                Assignment newAssignment(*(senderData + numBytesForPacketHeader(senderData));            
                                 
                 // add this assignment to the queue
-                
-                // we're not a queue right now, only keep one assignment
-                if (assignmentQueue.size() > 0) {
-                    assignmentQueue.pop();
-                }
-                
                 assignmentQueue.push(newAssignment);
             }
         }
diff --git a/libraries/shared/src/Assignment.cpp b/libraries/shared/src/Assignment.cpp
new file mode 100644
index 0000000000..a87a75935d
--- /dev/null
+++ b/libraries/shared/src/Assignment.cpp
@@ -0,0 +1,13 @@
+//
+//  Assignment.cpp
+//  hifi
+//
+//  Created by Stephen Birarda on 8/22/13.
+//  Copyright (c) 2013 HighFidelity, Inc. All rights reserved.
+//
+
+#include "Assignment.h"
+
+Assignment::Assignment(Assignment::Type type) : _type(type) {
+    
+}
\ No newline at end of file
diff --git a/libraries/shared/src/Assignment.h b/libraries/shared/src/Assignment.h
new file mode 100644
index 0000000000..341f2fed5b
--- /dev/null
+++ b/libraries/shared/src/Assignment.h
@@ -0,0 +1,27 @@
+//
+//  Assignment.h
+//  hifi
+//
+//  Created by Stephen Birarda on 8/22/13.
+//  Copyright (c) 2013 HighFidelity, Inc. All rights reserved.
+//
+
+#ifndef __hifi__Assignment__
+#define __hifi__Assignment__
+
+#include "NodeList.h"
+
+class Assignment {
+public:
+    enum Type {
+        AudioMixer
+    };
+    
+    Assignment(Assignment::Type type);
+private:
+    Assignment::Type _type;
+};
+
+
+
+#endif /* defined(__hifi__Assignment__) */