libtransport.git Changeset - 1b8fef4d70b5

Changeset - 1b8fef4d70b5

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HanzZ - 14 years ago 2012-02-17 15:09:35
hanzz.k@gmail.com

Skype backend is now non-blocking

1 file changed with 81 insertions and 43 deletions:

backends/skype/main.cpp

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backends/skype/main.cpp

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@@ @@ -91,19 +91,25 @@ class Skype { @@
+		}
 		const std::string &getUsername() {
 			return m_username;
+		}
 		bool createDBusProxy();
 		bool loadSkypeBuddies();
 	private:
 		std::string m_username;
 		std::string m_password;
 		GPid m_pid;
 		DBusGConnection *m_connection;
 		DBusGProxy *m_proxy;
 		std::string m_user;
 		int m_timer;
 		int m_counter;
 		int fd_output;
 };
 class SpectrumNetworkPlugin : public NetworkPlugin {
 	public:
 		SpectrumNetworkPlugin(Config *config, const std::string &host, int port) : NetworkPlugin() {
 			this->config = config;
@@ @@ -293,19 +299,67 @@ class SpectrumNetworkPlugin : public NetworkPlugin { @@
 		std::map<Skype *, std::string> m_accounts;
 		std::map<std::string, unsigned int> m_vcards;
 		Config *config;
 };
 Skype::Skype(const std::string &user, const std::string &username, const std::string &password) {
 	m_username = username;
 	m_user = user;
 	m_password = password;
 	m_pid = 0;
 	m_connection = 0;
 	m_proxy = 0;
 	m_timer = -1;
 	m_counter = 0;
+}
 static gboolean load_skype_buddies(gpointer data) {
 	Skype *skype = (Skype *) data;
 	return skype->loadSkypeBuddies();
+}
 bool Skype::createDBusProxy() {
 	if (m_proxy == NULL) {
 		LOG4CXX_INFO(logger, "Creating DBus proxy for com.Skype.Api.");
 		m_counter++;
 		GError *error = NULL;
 		m_proxy = dbus_g_proxy_new_for_name_owner (m_connection, "com.Skype.API", "/com/Skype", "com.Skype.API", &error);
 		if (m_proxy == NULL && error != NULL) {
 			LOG4CXX_INFO(logger,  m_username << ":" << error->message);
 			if (m_counter == 15) {
 				np->handleDisconnected(m_user, 0, error->message);
 				logout();
 				g_error_free(error);
 				return FALSE;
+			}
 			g_error_free(error);
+		}
 		if (m_proxy) {
 			LOG4CXX_INFO(logger, "Proxy created.");
 			DBusObjectPathVTable vtable;
 			vtable.message_function = &skype_notify_handler;
 			dbus_connection_register_object_path(dbus_g_connection_get_connection(m_connection), "/com/Skype/Client", &vtable, this);
 			m_counter = 0;
 			m_timer = g_timeout_add_seconds(1, load_skype_buddies, this);
 			return FALSE;
+		}
 		return TRUE;
+	}
 	return FALSE;
+}
 static gboolean create_dbus_proxy(gpointer data) {
 	Skype *skype = (Skype *) data;
 	return skype->createDBusProxy();
+}
 void Skype::login() {
 	boost::filesystem::path	path(std::string("/tmp/skype/") + m_username);
 	if (!boost::filesystem::exists(path)) {
 		boost::filesystem::create_directories(path);
@@ @@ -336,20 +390,20 @@ class SpectrumNetworkPlugin : public NetworkPlugin { @@
 									"<Authorizations>Spectrum</Authorizations>\n"
 									"<BlockedPrograms></BlockedPrograms>\n"
 									"</API>\n"
 								"</UI>\n"
 							"</config>\n";
 	g_file_set_contents(std::string(std::string("/tmp/skype/") + m_username + "/" + m_username +"/config.xml").c_str(), config_xml.c_str(), -1, NULL);
 	std::string db_path = std::string("/tmp/skype/") + m_username;
 	char *db = (char *) malloc(db_path.size() + 1);
 	strcpy(db, db_path.c_str());
 	LOG4CXX_INFO(logger,  m_username << ": Spawning new Skype instance dbpath=" << db);
 	gchar* argv[6] = {"skype", "--disable-cleanlooks", "--pipelogin", "--dbpath", db, 0};
 	int fd;
 			int fd_output;
 	g_spawn_async_with_pipes(NULL,
 		argv,
 		NULL /*envp*/,
 		G_SPAWN_SEARCH_PATH,
 		NULL /*child_setup*/,
 		NULL /*user_data*/,
@@ @@ -364,86 +418,64 @@ class SpectrumNetworkPlugin : public NetworkPlugin { @@
 	close(fd);
 	fcntl (fd_output, F_SETFL, O_NONBLOCK);
 	free(db);
 			GError *error = NULL;
 			DBusObjectPathVTable vtable;
 	//Initialise threading
 	dbus_threads_init_default();
 	if (m_connection == NULL)
+	{
 		LOG4CXX_INFO(logger, "Creating DBus connection.");
 		GError *error = NULL;
 		m_connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
 		if (m_connection == NULL && error != NULL)
+		{
 			LOG4CXX_INFO(logger,  m_username << ": DBUS Error: " << error->message);
 			g_error_free(error);
 			return;
+		}
+	}
 			if (m_proxy == NULL)
+			{
 				int counter = 0;
 				while (m_proxy == NULL) {
 					counter++;
 					sleep(1);
 					LOG4CXX_INFO(logger, "Creating DBus proxy for com.Skype.Api.");
 					m_proxy = dbus_g_proxy_new_for_name_owner (m_connection,
 													"com.Skype.API",
 													"/com/Skype",
 													"com.Skype.API",
 													&error);
 					if (m_proxy == NULL && error != NULL)
+					{
 						LOG4CXX_INFO(logger,  m_username << ":" << error->message);
 						if (counter == 15) {
 							np->handleDisconnected(m_user, 0, error->message);
 							close(fd_output);
 							logout();
 							g_error_free(error);
 							break;
+						}
 						g_error_free(error);
+					}
 	m_timer = g_timeout_add_seconds(1, create_dbus_proxy, this);
+}
 				vtable.message_function = &skype_notify_handler;
 				dbus_connection_register_object_path(dbus_g_connection_get_connection(m_connection), "/com/Skype/Client", &vtable, this);
+			}
 bool Skype::loadSkypeBuddies() {
 //	std::string re = "CONNSTATUS OFFLINE";
 //	while (re == "CONNSTATUS OFFLINE" || re.empty()) {
 //		sleep(1);
 			int counter = 0;
 			std::string re = "CONNSTATUS OFFLINE";
 			while (re == "CONNSTATUS OFFLINE" || re.empty()) {
 				sleep(1);
 	gchar buffer[1024];
 				int bytes_read;
 				bytes_read = read (fd_output, buffer, 1023);
 	int bytes_read = read(fd_output, buffer, 1023);
 	if (bytes_read > 0) {
 		buffer[bytes_read] = 0;
 		np->handleDisconnected(m_user, 0, buffer);
 		close(fd_output);
 		logout();
-					return;
+		return FALSE;
+	}
 				re = send_command("NAME Spectrum");
 				if (counter++ > 15)
 					break;
 	std::string re = send_command("NAME Spectrum");
 	if (m_counter++ > 15) {
 		np->handleDisconnected(m_user, 0, "");
 		close(fd_output);
 		logout();
 		return FALSE;
+	}
 	if (re.empty() || re == "CONNSTATUS OFFLINE") {
 		return TRUE;
+	}
 	close(fd_output);
 	if (send_command("PROTOCOL 7") != "PROTOCOL 7") {
 		np->handleDisconnected(m_user, 0, "Skype is not ready");
 		logout();
-				return;
+		return FALSE;
+	}
 	np->handleConnected(m_user);
 	std::map<std::string, std::string> group_map;
 	std::string groups = send_command("SEARCH GROUPS CUSTOM");
@@ @@ -498,12 +530,13 @@ class SpectrumNetworkPlugin : public NetworkPlugin { @@
 			np->handleBuddyChanged(m_user, buddy, alias, groups, status, mood_text);
+		}
+	}
 	g_strfreev(full_friends_list);
 	send_command("SET AUTOAWAY OFF");
 	return FALSE;
+}
 void Skype::logout() {
 	if (m_pid != 0) {
 		send_command("SET USERSTATUS INVISIBLE");
 		send_command("SET USERSTATUS OFFLINE");
+}
 static void io_destroy(gpointer data) {
 	exit(1);
+}
 static void log_glib_error(const gchar *string) {
 	LOG4CXX_ERROR(logger, "GLIB ERROR:" << string);
+}
 int main(int argc, char **argv) {
 	GError *error = NULL;
 	GOptionContext *context;
 	context = g_option_context_new("config_file_name or profile name");
 	g_option_context_add_main_entries(context, options_entries, "");
 	if (!g_option_context_parse (context, &argc, &argv, &error)) {
@@ @@ -780,12 +817,13 @@ int main(int argc, char **argv) { @@
 // 		initPurple(config);
 		g_type_init();
 		m_sock = create_socket(host, port);
 		g_set_printerr_handler(log_glib_error);
 	GIOChannel *channel;
 	GIOCondition cond = (GIOCondition) G_IO_IN;
 	channel = g_io_channel_unix_new(m_sock);
 	g_io_add_watch_full(channel, G_PRIORITY_DEFAULT, cond, transportDataReceived, NULL, io_destroy);

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