/** @file src/server.h
* @brief Class to describe a server to which we can send
- * encoding work.
+ * encoding work, and a class to implement such a server.
*/
#include <string>
+#include <boost/thread.hpp>
+#include <boost/asio.hpp>
+#include <boost/thread/condition.hpp>
+#include "log.h"
-/** @class Server
+class Socket;
+
+/** @class ServerDescription
* @brief Class to describe a server to which we can send encoding work.
*/
-class Server
+class ServerDescription
{
public:
/** @param h Server host name or IP address in string form.
* @param t Number of threads to use on the server.
*/
- Server (std::string h, int t)
+ ServerDescription (std::string h, int t)
: _host_name (h)
, _threads (t)
{}
std::string as_metadata () const;
- static Server * create_from_metadata (std::string v);
+ static ServerDescription * create_from_metadata (std::string v);
private:
/** server's host name */
/** number of threads to use on the server */
int _threads;
};
+
+class Server
+{
+public:
+ Server (Log* log);
+
+ void run (int num_threads);
+
+private:
+ void worker_thread ();
+ int process (boost::shared_ptr<Socket> socket);
+
+ std::vector<boost::thread *> _worker_threads;
+ std::list<boost::shared_ptr<Socket> > _queue;
+ boost::mutex _worker_mutex;
+ boost::condition _worker_condition;
+ Log* _log;
+};