Added subscription service capability.

TCPSession.cpp

@@ -9,6 +9,7 @@ namespace core {
 
    TCPSession::~TCPSession() {
       server.removeFromSessionList(this);
+   	coreutils::Log(coreutils::LOG_DEBUG_1) << "Terminating TCPSession level.";
    }
 
    void TCPSession::output(std::stringstream &data) {
@@ -16,22 +17,22 @@ namespace core {
    }
 
    void TCPSession::protocol(coreutils::ZString &data) {
-      if(!server.commands.processRequest(data, *this)) {	   
-	 coreutils::Log(coreutils::LOG_DEBUG_1) << data.str();
-      }      
+      if(!server.commands.processRequest(data, *this)) {
+   	 coreutils::Log(coreutils::LOG_DEBUG_1) << "Received data could not be parsed: " << data.str();
+      }
    }
-   
+
    void TCPSession::onRegistered() {
       onConnected();
       coreutils::ZString blank("");
       protocol(blank);
       send();
       if(term)
-	shutdown("termination requested");
+	     shutdown("termination requested");
    }
-   
+
    void TCPSession::onConnected() {}
-   
+
    void TCPSession::onDataReceived(coreutils::ZString &data) {
       if(data.getLength() > 0) {
 	 lineBuffer = (char *)realloc(lineBuffer, lineBufferSize + data.getLength());
@@ -63,32 +64,32 @@ namespace core {
 	 }
       }
    }
-   
+
    void TCPSession::setBlockSize(int blockSize) {
       this->blockSize = blockSize;
    }
-   
+
    void TCPSession::onLineReceived(coreutils::ZString &line) {
       protocol(line);
       send();
       if(term)
         shutdown("termination requested");
    }
-   
+
    void TCPSession::onBlockReceived(coreutils::ZString &block) {
       coreutils::Log(coreutils::LOG_DEBUG_3) << "[" << block.getLength() << "]";
       if(term)
         shutdown("termination requested");
    }
-   
+
    void TCPSession::send() {
       if(out.tellp() > 0)
 	write(out.str());
       out.str("");
    }
-   
+
    void TCPSession::terminate() {
       term = true;
    }
-   
+
 }