save config

server/config.cpp

@@ -17,16 +17,34 @@
 ***/
 
 #include "config.h"
+#include <sys/types.h>
+#include <sys/stat.h>
 #include <fstream>
 
+
 using namespace std;
 
 
 Config::Config()
 {
+	string dir = getenv("HOME") + string("/.config/SnapCast/");
+	mkdir(dir.c_str(), S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH);
+	filename_ = dir + "settings.json";
+	cerr << filename_ << "\n";
+//	fs::create_directory(filename_.parent_path());
 }
 
 
+void Config::save()
+{
+	std::ofstream ofs(filename_.c_str(), std::ofstream::out|std::ofstream::trunc);
+	json clients = {
+		{"Client", getClientInfos()}
+	};
+	ofs << std::setw(4) << clients;
+	ofs.close();
+}
+
 
 void Config::test()
 {

server/config.h

@@ -139,8 +139,11 @@ public:
 	std::vector<ClientInfoPtr> clients;
 	json getClientInfos() const;
 
+	void save();
+
 private:
 	Config();
+	std::string filename_;
 
 };
 

server/snapServer.cpp

@@ -105,6 +105,7 @@ int main(int argc, char* argv[])
 			return 1;
 		}
 
+		Config::instance();
 		std::clog.rdbuf(new Log("snapserver", LOG_DAEMON));
 
 		signal(SIGHUP, signal_handler);

server/streamServer.cpp

@@ -152,6 +152,7 @@ void StreamServer::onMessageReceived(ServerSession* connection, const msg::BaseM
 		client->version = helloMsg.getVersion();
 		client->connected = true;
 		gettimeofday(&client->lastSeen, NULL);
+		Config::instance().save();
 
 		json notification = JsonNotification::getJson("Client.OnConnect", client->toJson());
 		controlServer->send(notification.dump(4));