test/aul_dbus.c

   1 /*
   2  *  aul
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Jayoun Lee <airjany@samsung.com>, Sewook Park <sewook7.park@samsung.com>, Jaeho Lee <jaeho81.lee@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22 #include <glib.h>
  23 #include "aul_dbus.h"
  24 #include <sys/time.h>
  25 #include <stdlib.h>
  26
  27 #define MAX_LOCAL_BUFSZ 128
  28
  29 void request_cb(DBusPendingCall *pc, void *user_data)
  30 {
  31         DBusMessage *reply;
  32         DBusError error;
  33         char *str;
  34
  35         reply = dbus_pending_call_steal_reply(pc);
  36         dbus_pending_call_unref(pc);
  37
  38         dbus_error_init(&error);
  39
  40         if (!dbus_message_get_args(reply, &error,
  41                                    DBUS_TYPE_STRING, &str, DBUS_TYPE_INVALID))
  42                 _E("Failed to complete call");
  43
  44         printf("filename = %s\n", str);
  45
  46         dbus_message_unref(reply);
  47
  48         exit(0);
  49 }
  50
  51 int main(int argc, char **argv)
  52 {
  53         DBusConnection *bus;
  54         DBusError error;
  55         DBusMessage *message;
  56         DBusPendingCall *pc;
  57         GMainLoop *loop;
  58
  59         char tmp[MAX_LOCAL_BUFSZ];
  60         char *s;
  61         struct timeval tv;
  62
  63         loop = g_main_loop_new(NULL, FALSE);
  64
  65         dbus_error_init(&error);
  66
  67         bus = dbus_bus_get(DBUS_BUS_SYSTEM, &error);
  68         if (bus == NULL)
  69                 _E("Failed to open bus to bus")
  70
  71                     dbus_connection_setup_with_g_main(bus, NULL);
  72
  73         message = dbus_message_new_method_call (
  74                         SERVICE_NAME,PATH_NAME,INTERFACE_NAME,
  75                         METHOD_NAME);
  76
  77         gettimeofday(&tv, NULL);
  78         snprintf(tmp, MAX_LOCAL_BUFSZ, "%ld/%ld", tv.tv_sec, tv.tv_usec);
  79         s = tmp;
  80
  81         dbus_message_append_args(message,
  82                                  DBUS_TYPE_STRING, &s, DBUS_TYPE_INVALID);
  83
  84         dbus_connection_send_with_reply(bus, message, &pc, INT_MAX);
  85         if (!dbus_pending_call_set_notify(pc, request_cb, NULL, NULL))
  86                 _E("pending call set fail");
  87
  88         dbus_message_unref(message);
  89
  90         printf("wait result\n");
  91
  92         g_main_loop_run(loop);
  93
  94         return 0;
  95 }
  96