Files
zoitechat/src/common/dbus/example.c

123 lines
2.6 KiB
C

#include <gio/gio.h>
#include <glib.h>
#include <stdlib.h>
#define DBUS_SERVICE "org.zoitechat.service"
#define DBUS_CONNECTION_PATH "/org/zoitechat"
#define DBUS_CONNECTION_INTERFACE "org.zoitechat.connection"
#define DBUS_PLUGIN_INTERFACE "org.zoitechat.plugin"
static gboolean
call_sync (GDBusProxy *proxy, const char *method, GVariant *params, GVariant **out)
{
GError *error = NULL;
GVariant *result;
result = g_dbus_proxy_call_sync (proxy,
method,
params,
G_DBUS_CALL_FLAGS_NONE,
-1,
NULL,
&error);
if (!result)
{
g_printerr ("%s failed: %s\n", method, error->message);
g_clear_error (&error);
return FALSE;
}
if (out)
*out = result;
else
g_variant_unref (result);
return TRUE;
}
int
main (int argc, char **argv)
{
GDBusConnection *connection;
GDBusProxy *connection_proxy;
GDBusProxy *plugin_proxy;
GVariant *connect_result = NULL;
gchar *remote_path = NULL;
gchar *command = NULL;
const char *path_tmp;
int status = EXIT_FAILURE;
GError *error = NULL;
connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, &error);
if (!connection)
{
g_printerr ("Bus connection failed: %s\n", error->message);
g_clear_error (&error);
return EXIT_FAILURE;
}
connection_proxy = g_dbus_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
NULL,
DBUS_SERVICE,
DBUS_CONNECTION_PATH,
DBUS_CONNECTION_INTERFACE,
NULL,
&error);
if (!connection_proxy)
{
g_printerr ("Connection proxy failed: %s\n", error->message);
g_clear_error (&error);
g_object_unref (connection);
return EXIT_FAILURE;
}
if (!call_sync (connection_proxy,
"Connect",
g_variant_new ("(ssss)", "example", "example", "GDBus example", "1.0"),
&connect_result))
goto cleanup;
g_variant_get (connect_result, "(&s)", &path_tmp);
remote_path = g_strdup (path_tmp);
g_variant_unref (connect_result);
connect_result = NULL;
plugin_proxy = g_dbus_proxy_new_sync (connection,
G_DBUS_PROXY_FLAGS_NONE,
NULL,
DBUS_SERVICE,
remote_path,
DBUS_PLUGIN_INTERFACE,
NULL,
&error);
if (!plugin_proxy)
{
g_printerr ("Plugin proxy failed: %s\n", error->message);
g_clear_error (&error);
goto cleanup;
}
if (argc > 1)
command = g_strjoinv (" ", &argv[1]);
else
command = g_strdup ("gui focus");
if (!call_sync (plugin_proxy, "Command", g_variant_new ("(s)", command), NULL))
{
g_object_unref (plugin_proxy);
goto cleanup;
}
call_sync (connection_proxy, "Disconnect", g_variant_new ("()"), NULL);
status = EXIT_SUCCESS;
g_object_unref (plugin_proxy);
cleanup:
g_free (command);
g_free (remote_path);
g_object_unref (connection_proxy);
g_object_unref (connection);
return status;
}