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#include "config.h"
#include <telepathy-glib/telepathy-glib.h>
static GMainLoop *loop = NULL;
static void
tube_conn_closed_cb (TpStreamTubeConnection *conn,
const GError *error,
gpointer user_data)
{
g_message ("Tube connection has been closed: %s", error->message);
}
static void
_tube_accepted (GObject *tube,
GAsyncResult *res,
gpointer user_data)
{
TpHandleChannelsContext *context = user_data;
TpStreamTubeConnection *tube_conn;
GSocketConnection *conn;
GInputStream *in;
GOutputStream *out;
char buf[128] = { 0, };
GError *error = NULL;
tube_conn = tp_stream_tube_channel_accept_finish (
TP_STREAM_TUBE_CHANNEL (tube), res, &error);
g_signal_connect (tube_conn, "closed",
G_CALLBACK (tube_conn_closed_cb), NULL);
if (error != NULL)
{
g_message ("Can't accept the tube: %s", error->message);
tp_handle_channels_context_fail (context, error);
g_error_free (error);
return;
}
tp_handle_channels_context_accept (context);
g_object_unref (context);
g_message ("Tube open, have IOStream");
conn = tp_stream_tube_connection_get_socket_connection (tube_conn);
in = g_io_stream_get_input_stream (G_IO_STREAM (conn));
out = g_io_stream_get_output_stream (G_IO_STREAM (conn));
/* this bit is not a good example */
g_message ("Sending: Ping");
g_output_stream_write (out, "Ping\n", 5, NULL, &error);
g_assert_no_error (error);
g_input_stream_read (in, &buf, sizeof (buf), NULL, &error);
g_assert_no_error (error);
g_message ("Received: %s", buf);
g_object_unref (tube_conn);
}
static void
tube_invalidated_cb (TpStreamTubeChannel *tube,
guint domain,
gint code,
gchar *message,
gpointer user_data)
{
g_message ("Tube has been invalidated: %s", message);
g_main_loop_quit (loop);
}
static void
_handle_channels (TpSimpleHandler *handler,
TpAccount *account,
TpConnection *conn,
GList *channels,
GList *requests,
gint64 action_time,
TpHandleChannelsContext *context,
gpointer user_data)
{
gboolean delay = FALSE;
GList *l;
g_message ("Handling channels");
for (l = channels; l != NULL; l = l->next)
{
TpStreamTubeChannel *tube = l->data;
if (!TP_IS_STREAM_TUBE_CHANNEL (tube))
continue;
g_message ("Accepting tube");
g_signal_connect (tube, "invalidated",
G_CALLBACK (tube_invalidated_cb), NULL);
tp_stream_tube_channel_accept_async (tube, _tube_accepted, context);
delay = TRUE;
}
if (delay)
{
g_message ("Delaying channel acceptance");
tp_handle_channels_context_delay (context);
g_object_ref (context);
}
else
{
GError *error;
g_message ("Rejecting channels");
error = g_error_new (TP_ERROR, TP_ERROR_NOT_AVAILABLE,
"No channels to be handled");
tp_handle_channels_context_fail (context, error);
g_error_free (error);
}
}
int
main (int argc,
const char **argv)
{
TpAccountManager *manager;
TpBaseClient *handler;
GError *error = NULL;
manager = tp_account_manager_dup ();
handler = tp_simple_handler_new_with_am (manager, FALSE, FALSE,
"ExampleServiceHandler", FALSE, _handle_channels, NULL, NULL);
tp_base_client_take_handler_filter (handler, tp_asv_new (
TP_PROP_CHANNEL_CHANNEL_TYPE,
G_TYPE_STRING,
TP_IFACE_CHANNEL_TYPE_STREAM_TUBE,
TP_PROP_CHANNEL_TARGET_HANDLE_TYPE,
G_TYPE_UINT,
TP_HANDLE_TYPE_CONTACT,
TP_PROP_CHANNEL_TYPE_STREAM_TUBE_SERVICE,
G_TYPE_STRING,
"ExampleService",
NULL));
tp_base_client_register (handler, &error);
g_assert_no_error (error);
g_message ("Waiting for tube offer");
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
g_main_loop_unref (loop);
g_object_unref (handler);
g_object_unref (manager);
return 0;
}
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