From 9b25495fffec4be843e8540c115dd5d9e9e4c7a0 Mon Sep 17 00:00:00 2001
From: methodus <methodus@web.de>
Date: Sun, 4 Nov 2012 17:01:56 +0100
Subject: Added check if there are active streams ongoing.

---
 httptnt/resourceStreamer.ecpp |  4 ++++
 include/tools.h               |  2 ++
 upnp.cpp                      | 11 +++++++++++
 upnp.h                        |  1 +
 4 files changed, 18 insertions(+)

diff --git a/httptnt/resourceStreamer.ecpp b/httptnt/resourceStreamer.ecpp
index 3af5768..1854916 100644
--- a/httptnt/resourceStreamer.ecpp
+++ b/httptnt/resourceStreamer.ecpp
@@ -10,13 +10,17 @@ int resourceID = 0;
 #include "../include/tools.h"
 #include "../include/media/mediaManager.h"
 #include "../include/server.h"
+#include "../include/media/requestCounter.h"
 
 using namespace upnp;
 </%pre>
 <%request>
   boost::shared_ptr<cResourceStreamer> streamer;
+  request_counter_t counter;
 </%request>
 <%cpp>
+  _unused(counter);
+
   if(objectID.empty()){
     reply.out() << "Object ID missing";
     return HTTP_BAD_REQUEST;
diff --git a/include/tools.h b/include/tools.h
index 4c6908d..966040d 100644
--- a/include/tools.h
+++ b/include/tools.h
@@ -30,6 +30,8 @@ using namespace std;
 #define MAX_METADATA_LENGTH_L     1024
 #define MAX_METADATA_LENGTH_S     256
 
+#define _unused(x) ((void)x)
+
 namespace upnp {
 
   typedef std::list<std::string> StringList;
diff --git a/upnp.cpp b/upnp.cpp
index f634b5e..bf585d7 100644
--- a/upnp.cpp
+++ b/upnp.cpp
@@ -10,10 +10,13 @@
 #include <getopt.h>
 #include "upnp.h"
 #include "include/setup.h"
+#include "include/media/requestCounter.h"
 
 using namespace std;
 using namespace upnp;
 
+int request_counter_t::OPEN_REQUESTS = 0;
+
 cPluginUpnp::cPluginUpnp(void)
 {
   mMediaServer = cMediaServer::GetInstance();
@@ -78,6 +81,14 @@ void cPluginUpnp::Stop(void)
   mMediaServer->Stop();
 }
 
+cString cPluginUpnp::Active(void)
+{
+  if(request_counter_t::OPEN_REQUESTS > 0){
+    return cString::sprintf(tr("There are %d requests active."), request_counter_t::OPEN_REQUESTS);
+  }
+  return NULL;
+}
+
 void cPluginUpnp::Housekeeping(void)
 {
   // Perform any cleanup or other regular tasks.
diff --git a/upnp.h b/upnp.h
index d952384..ca87653 100644
--- a/upnp.h
+++ b/upnp.h
@@ -30,6 +30,7 @@ public:
   virtual bool Initialize(void);
   virtual bool Start(void);
   virtual void Stop(void);
+  virtual cString Active(void);
   virtual void Housekeeping(void);
   virtual void MainThreadHook(void);
   virtual cMenuSetupPage *SetupMenu(void);
-- 
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