+HTTPResponse* Server::cmd_connection_stop(const Command& command) {
+ const Command::Arguments& args = command.get_args();
+ Connection::Port port;
+ if (args.size() < 2) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ "<response desc=\"Faltan argumentos.\" />");
+ } else if (disconnect(args[0], to(args[1], port))) {
+ return new HTTPResponse(HTTPMessage::OK,
+ string("<response desc=\"La conexión a ") + args[0] + ":" + args[1]
+ + " se cerrará en instantes...\" />");
+ } else {
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"No existe una conexión a ") + args[0]
+ + ":" + args[1] + "\" />");
+ }
+}
+
+HTTPResponse* Server::cmd_transmission_list(void) {
+ // FIXME
+ stringstream xml;
+ xml << "<list type=\"transmission\">" << endl;
+/*TODO plants_mutex.lock();
+ for (PlantList::const_iterator i = plants.begin();
+ i != plants.end(); i++) {
+ trans
+ xml << " <li>" << (*i)->get_host() << ":"
+ << (*i)->get_port() << " [<a href=\"/transmission/stop/"
+ << (*i)->get_host() << "/" << (*i)->get_port()
+ << "\">desconectar</a>]</li>" << endl;
+ }
+ transmissions_mutex.unlock();*/
+ xml << "</list>" << endl;
+ return new HTTPResponse(HTTPMessage::OK, xml.str());
+}
+
+HTTPResponse* Server::cmd_transmission_start(const Command& command) {
+ const Command::Arguments& args = command.get_args();
+ if (args.size() < 3) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ "<response desc=\"Faltan argumentos.\" />");
+ } else {
+ string plant = args[0];
+ string host = args[1];
+ Connection::Port port = to(args[2], port);
+ Glib::Mutex::Lock lock(plants_mutex);
+ PlantList::iterator p = plants.find(plant);
+ if (p == plants.end()) {
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"No existe la planta '") + plant + "'.\" />");
+ // TODO - agregar chequeo de que la transmision a ese host:port no
+ // exista para otra planta?
+ } else if (plants[plant]->transmission_start(host, port)) {
+ return new HTTPResponse(HTTPMessage::OK,
+ string("<response desc=\"Se empieza a transmitir la planta '") + plant
+ + "' a " + host + ":" + String().from(port) + ".\" />");
+ } else {
+ return new HTTPResponse(HTTPMessage::INTERNAL_SERVER_ERROR,
+ string("<response desc=\"Error al crear la transmisión a de la planta '")
+ + plant + "' a " + host + ":" + args[2] + ".\" />");
+ }
+ }
+}
+
+HTTPResponse* Server::cmd_transmission_stop(const Command& command) {
+ const Command::Arguments& args = command.get_args();
+ if (args.size() < 2) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ "<response desc=\"Faltan argumentos.\" />");
+ } else {
+ const string& host = args[0];
+ Connection::Port port = to(args[1], port);
+ for (PlantList::iterator i = plants.begin(); i != plants.end(); i++) {
+ // TODO - agregar chequeo para saber si existe una conexion (para
+ // tirar error de que no hay conexion o de que no se pudo
+ // desconectar.
+ if (i->second->transmission_stop(host, port)) {
+ return new HTTPResponse(HTTPMessage::OK,
+ string("<response desc=\"Se finaliza la transmisión de la planta '")
+ + i->first + "' a " + host + ":" + args[1] + ".\" />");
+ }
+ }
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"No se puede finalizar la transmisión a ")
+ + host + ":" + args[1] + ".\" />");
+ }
+}
+
+HTTPResponse* Server::cmd_plant_list(void) {
+ // FIXME
+ stringstream xml;
+ xml << "<list type=\"plant\">" << endl;
+ plants_mutex.lock();
+ for (PlantList::const_iterator i = plants.begin();
+ i != plants.end(); i++) {
+ xml << "\t<row>" << endl;
+ xml << "\t\t<cell>" << i->first << "</cell>" << endl;
+ xml << "\t</row>" << endl;
+ }
+ plants_mutex.unlock();
+ xml << "</list>" << endl;
+ return new HTTPResponse(HTTPMessage::OK, xml.str());
+}
+
+HTTPResponse* Server::cmd_plant_get(const Command& command) {
+ if (!command.get_args().size()) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ "<response desc=\"Faltan argumentos.\" />");
+ }
+ Glib::Mutex::Lock lock(plants_mutex);
+ string plant = command.get_args()[0];
+ if (plants.find(plant) == plants.end()) {
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"No existe la planta ") + plant + "\" />");
+ }
+ // TODO try/catch?
+ string xml = plants[plant]->get_xml();
+ if (xml.length()) {
+ return new HTTPResponse(HTTPMessage::OK, xml);
+ } else {
+ return new HTTPResponse(HTTPMessage::INTERNAL_SERVER_ERROR,
+ ("<response desc=\"No se pudo obtener el XML de la planta ") + plant + "\" />");
+ }
+}
+
+HTTPResponse* Server::cmd_plant_set(const Command& command) {
+ const Command::Arguments& args = command.get_args();
+ if (args.size() < 4) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ "<response desc=\"Faltan argumentos.\" />");
+ }
+ string plant = args[0];
+ string element = args[1];
+ string key = args[2];
+ if (key != "open") {
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"La clave '") + key + "' es inválida.\" />");
+ }
+ string value = args[3];
+ Glib::Mutex::Lock lock(plants_mutex);
+ PlantList::iterator p = plants.find(plant);
+ if (p == plants.end()) {
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"No existe la planta '") + plant + "'.\" />");
+ }
+ bool open = true;
+ if ((value == "false") || (value == "0") || (value == "off")
+ || (value == "no")) {
+ open = false;
+ }
+ if (!plants[plant]->set_open(element, open)) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ string("<response desc=\"No se pudo cambiar el estado del elemento '") + element + "'.\" />");
+ }
+ return new HTTPResponse(HTTPMessage::OK,
+ string("<response desc=\"Se cambió el estado del elemento '") + element + "'.\" />");
+}
+
+HTTPResponse* Server::cmd_plant_stop(const Command& command) {
+ if (!command.get_args().size()) {
+ return new HTTPResponse(HTTPMessage::CONFLICT,
+ "<response desc=\"Faltan argumentos.\" />");
+ }
+ Glib::Mutex::Lock lock(plants_mutex);
+ const string name = command.get_args()[0];
+ if (plants.find(name) == plants.end()) {
+ return new HTTPResponse(HTTPMessage::NOT_FOUND,
+ string("<response desc=\"No existe la planta ") + name + "\" />");
+ }
+ // TODO Ver si al frenar la planta se destruye (no deberia!!!)
+ plants[name]->finish();
+ return new HTTPResponse(HTTPMessage::OK,
+ string("<response desc=\"La planta '") + name + "' se cerrará en instantes...\" />");
+}
+
+} // namespace Server
+
+} // namespace PlaQui
+
projects / z.facultad / 75.42 / plaqui.git / blobdiff