log received command lines

src/CommandEventHandler.cpp

@@ -4,6 +4,7 @@
  * You can obtain one at http://mozilla.org/MPL/2.0/. */
 #include "CommandEventHandler.h"
 #include "Hash.h"
+#include "Logger.h"
 #include "Logging.h"
 #include "PullFileEventHandler.h"
 #include "PushFileEventHandler.h"
@@ -143,6 +144,7 @@ CommandEventHandler::handleEvent(PRPollDesc desc)
 void
 CommandEventHandler::handleLine(std::string line)
 {
+  Logger::instance()->log("Recvd line: " + line);
   CommandLine cl(line);
   if (cl.cmd.empty())
     return;

src/Logger.cpp

@@ -22,3 +22,8 @@ Logger::instance()
         mInstance = new Logger();
     return mInstance;
 }
+
+void
+Logger::log(std::string msg) {
+  PR_LOG(logModule, PR_LOG_ALWAYS, (msg.c_str()));
+}

src/Logger.h

@@ -7,9 +7,12 @@
 
 #include <prlog.h>
 
+#include <string>
+
 class Logger {
   public:
     static Logger* instance();
+    void log(std::string msg);
 
   private:
     static Logger* mInstance;