| /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| /* |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details: |
| * |
| * Copyright (C) 2019 Aleksander Morgado <aleksander@aleksander.es> |
| */ |
| |
| #include "config.h" |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <locale.h> |
| |
| #include <glib.h> |
| #include <glib-unix.h> |
| #include <gio/gio.h> |
| #include <libmm-glib.h> |
| |
| #define PROGRAM_NAME "mmsmsmonitor" |
| #define PROGRAM_VERSION PACKAGE_VERSION |
| |
| /* Globals */ |
| static GMainLoop *loop; |
| static GList *monitored_sms_list; |
| |
| /* Context */ |
| static gboolean version_flag; |
| |
| static GOptionEntry main_entries[] = { |
| { "version", 'V', 0, G_OPTION_ARG_NONE, &version_flag, |
| "Print version", |
| NULL |
| }, |
| { NULL } |
| }; |
| |
| static gboolean |
| signals_handler (void) |
| { |
| if (loop && g_main_loop_is_running (loop)) { |
| g_printerr ("%s\n", |
| "cancelling the main loop...\n"); |
| g_main_loop_quit (loop); |
| } |
| return TRUE; |
| } |
| |
| static void |
| print_version_and_exit (void) |
| { |
| g_print ("\n" |
| PROGRAM_NAME " " PROGRAM_VERSION "\n" |
| "Copyright (2019) Aleksander Morgado\n" |
| "License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl-2.0.html>\n" |
| "This is free software: you are free to change and redistribute it.\n" |
| "There is NO WARRANTY, to the extent permitted by law.\n" |
| "\n"); |
| exit (EXIT_SUCCESS); |
| } |
| |
| static void |
| sms_state_updated (MMSms *sms) |
| { |
| g_print ("[%s] sms updated: %s\n", |
| mm_sms_get_path (sms), |
| mm_sms_state_get_string (mm_sms_get_state (sms))); |
| } |
| |
| static gboolean |
| sms_added (MMModemMessaging *modem_messaging, |
| const gchar *sms_path, |
| gboolean received) |
| { |
| GList *sms_list; |
| GList *l; |
| MMSms *new_sms = NULL; |
| |
| sms_list = mm_modem_messaging_list_sync (modem_messaging, NULL, NULL); |
| for (l = sms_list; l && !new_sms; l = g_list_next (l)) { |
| MMSms *l_sms = MM_SMS (l->data); |
| |
| if (g_strcmp0 (mm_sms_get_path (l_sms), sms_path) == 0) |
| new_sms = l_sms; |
| } |
| g_assert (new_sms); |
| |
| g_print ("[%s] new sms: %s\n", |
| mm_sms_get_path (new_sms), |
| mm_sms_state_get_string (mm_sms_get_state (new_sms))); |
| g_signal_connect (new_sms, "notify::state", G_CALLBACK (sms_state_updated), NULL); |
| monitored_sms_list = g_list_append (monitored_sms_list, g_object_ref (new_sms)); |
| |
| g_list_free_full (sms_list, g_object_unref); |
| return TRUE; |
| } |
| |
| static void |
| list_all_sms_found (MMModemMessaging *modem_messaging) |
| { |
| GList *sms_list; |
| GList *l; |
| |
| sms_list = mm_modem_messaging_list_sync (modem_messaging, NULL, NULL); |
| for (l = sms_list; l; l = g_list_next (l)) { |
| MMSms *l_sms = MM_SMS (l->data); |
| |
| g_print ("[%s] sms found: %s\n", |
| mm_sms_get_path (l_sms), |
| mm_sms_state_get_string (mm_sms_get_state (l_sms))); |
| g_signal_connect (l_sms, "notify::state", G_CALLBACK (sms_state_updated), NULL); |
| monitored_sms_list = g_list_append (monitored_sms_list, g_object_ref (l_sms)); |
| } |
| g_list_free_full (sms_list, g_object_unref); |
| } |
| |
| int main (int argc, char **argv) |
| { |
| GOptionContext *context; |
| GDBusConnection *connection; |
| MMManager *manager; |
| GList *modem_list; |
| GList *l; |
| gchar *name_owner; |
| GError *error = NULL; |
| |
| setlocale (LC_ALL, ""); |
| |
| /* Setup option context, process it and destroy it */ |
| context = g_option_context_new ("- ModemManager SMS monitor"); |
| g_option_context_add_main_entries (context, main_entries, NULL); |
| g_option_context_parse (context, &argc, &argv, NULL); |
| g_option_context_free (context); |
| |
| if (version_flag) |
| print_version_and_exit (); |
| |
| /* Setup dbus connection to use */ |
| connection = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, &error); |
| if (!connection) { |
| g_printerr ("error: couldn't get bus: %s\n", |
| error ? error->message : "unknown error"); |
| exit (EXIT_FAILURE); |
| } |
| |
| manager = mm_manager_new_sync (connection, |
| G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_DO_NOT_AUTO_START, |
| NULL, |
| &error); |
| if (!manager) { |
| g_printerr ("error: couldn't create manager: %s\n", |
| error ? error->message : "unknown error"); |
| exit (EXIT_FAILURE); |
| } |
| |
| name_owner = g_dbus_object_manager_client_get_name_owner (G_DBUS_OBJECT_MANAGER_CLIENT (manager)); |
| if (!name_owner) { |
| g_printerr ("error: couldn't find the ModemManager process in the bus\n"); |
| exit (EXIT_FAILURE); |
| } |
| g_free (name_owner); |
| |
| modem_list = g_dbus_object_manager_get_objects (G_DBUS_OBJECT_MANAGER (manager)); |
| for (l = modem_list; l; l = g_list_next (l)) { |
| MMObject *obj; |
| MMModemMessaging *modem_messaging; |
| |
| obj = MM_OBJECT (l->data); |
| modem_messaging = MM_MODEM_MESSAGING (mm_object_peek_modem_messaging (obj)); |
| |
| g_signal_connect (modem_messaging, "added", G_CALLBACK (sms_added), NULL); |
| list_all_sms_found (modem_messaging); |
| } |
| |
| g_unix_signal_add (SIGINT, (GSourceFunc) signals_handler, NULL); |
| g_unix_signal_add (SIGHUP, (GSourceFunc) signals_handler, NULL); |
| g_unix_signal_add (SIGTERM, (GSourceFunc) signals_handler, NULL); |
| |
| /* Setup main loop and shedule start in idle */ |
| loop = g_main_loop_new (NULL, FALSE); |
| g_main_loop_run (loop); |
| |
| /* Cleanup */ |
| g_main_loop_unref (loop); |
| g_list_free_full (modem_list, g_object_unref); |
| g_object_unref (manager); |
| return EXIT_SUCCESS; |
| } |