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-rw-r--r--cli/mmcli-modem-messaging.c375
1 files changed, 375 insertions, 0 deletions
diff --git a/cli/mmcli-modem-messaging.c b/cli/mmcli-modem-messaging.c
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+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * mmcli -- Control modem status & access information from the command line
+ *
+ * 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 3 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Copyright (C) 2012 Google, Inc.
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <locale.h>
+#include <string.h>
+
+#include <glib.h>
+#include <gio/gio.h>
+
+#include <libmm-glib.h>
+
+#include "mmcli.h"
+#include "mmcli-common.h"
+
+/* Context */
+typedef struct {
+ MMManager *manager;
+ GCancellable *cancellable;
+ MMObject *object;
+ MMModemMessaging *modem_messaging;
+} Context;
+static Context *ctx;
+
+/* Options */
+static gboolean list_flag;
+static gchar *create_str;
+static gchar *delete_str;
+
+static GOptionEntry entries[] = {
+ { "list-sms", 0, 0, G_OPTION_ARG_NONE, &list_flag,
+ "List SMS messages available in a given modem",
+ NULL
+ },
+ { "create-sms", 0, 0, G_OPTION_ARG_STRING, &create_str,
+ "Create a new SMS in a given modem",
+ "[\"key=value,...\"]"
+ },
+ { "delete-sms", 0, 0, G_OPTION_ARG_STRING, &delete_str,
+ "Delete a SMS from a given modem",
+ "[PATH]"
+ },
+ { NULL }
+};
+
+GOptionGroup *
+mmcli_modem_messaging_get_option_group (void)
+{
+ GOptionGroup *group;
+
+ group = g_option_group_new ("messaging",
+ "Messaging options",
+ "Show Messaging options",
+ NULL,
+ NULL);
+ g_option_group_add_entries (group, entries);
+
+ return group;
+}
+
+gboolean
+mmcli_modem_messaging_options_enabled (void)
+{
+ static guint n_actions = 0;
+ static gboolean checked = FALSE;
+
+ if (checked)
+ return !!n_actions;
+
+ n_actions = (list_flag +
+ !!create_str +
+ !!delete_str);
+
+ if (n_actions > 1) {
+ g_printerr ("error: too many Messaging actions requested\n");
+ exit (EXIT_FAILURE);
+ }
+
+ checked = TRUE;
+ return !!n_actions;
+}
+
+static void
+context_free (Context *ctx)
+{
+ if (!ctx)
+ return;
+
+ if (ctx->cancellable)
+ g_object_unref (ctx->cancellable);
+ if (ctx->modem_messaging)
+ g_object_unref (ctx->modem_messaging);
+ if (ctx->object)
+ g_object_unref (ctx->object);
+ if (ctx->manager)
+ g_object_unref (ctx->manager);
+ g_free (ctx);
+}
+
+static void
+ensure_modem_messaging (void)
+{
+ if (ctx->modem_messaging)
+ return;
+
+ g_printerr ("error: modem has no messaging capabilities");
+ exit (EXIT_FAILURE);
+}
+
+void
+mmcli_modem_messaging_shutdown (void)
+{
+ context_free (ctx);
+}
+
+static void
+print_sms_short_info (MMSms *sms)
+{
+ g_print ("\t%s (%s)\n",
+ mm_sms_get_path (sms),
+ mm_sms_state_get_string (mm_sms_get_state (sms)));
+}
+
+static void
+list_process_reply (GList *result,
+ const GError *error)
+{
+ if (error) {
+ g_printerr ("error: couldn't list SMS: '%s'\n",
+ error->message);
+ exit (EXIT_FAILURE);
+ }
+
+ g_print ("\n");
+ if (!result) {
+ g_print ("No SMS messages were found\n");
+ } else {
+ GList *l;
+
+ g_print ("Found %u SMS messages:\n", g_list_length (result));
+ for (l = result; l; l = g_list_next (l)) {
+ MMSms *sms = MM_SMS (l->data);
+
+ print_sms_short_info (sms);
+ g_object_unref (sms);
+ }
+ g_list_free (result);
+ }
+}
+
+static void
+list_ready (MMModemMessaging *modem,
+ GAsyncResult *result,
+ gpointer nothing)
+{
+ GList *operation_result;
+ GError *error = NULL;
+
+ operation_result = mm_modem_messaging_list_finish (modem, result, &error);
+ list_process_reply (operation_result, error);
+
+ mmcli_async_operation_done ();
+}
+
+static void
+create_process_reply (MMSms *sms,
+ const GError *error)
+{
+ if (!sms) {
+ g_printerr ("error: couldn't create new SMS: '%s'\n",
+ error ? error->message : "unknown error");
+ exit (EXIT_FAILURE);
+ }
+
+ g_print ("Successfully created new SMS:\n");
+ print_sms_short_info (sms);
+ g_object_unref (sms);
+}
+
+static void
+create_ready (MMModemMessaging *modem,
+ GAsyncResult *result,
+ gpointer nothing)
+{
+ MMSms *sms;
+ GError *error = NULL;
+
+ sms = mm_modem_messaging_create_finish (modem, result, &error);
+ create_process_reply (sms, error);
+
+ mmcli_async_operation_done ();
+}
+
+static void
+delete_process_reply (gboolean result,
+ const GError *error)
+{
+ if (!result) {
+ g_printerr ("error: couldn't delete SMS: '%s'\n",
+ error ? error->message : "unknown error");
+ exit (EXIT_FAILURE);
+ }
+
+ g_print ("successfully deleted SMS from modem\n");
+}
+
+static void
+delete_ready (MMModemMessaging *modem,
+ GAsyncResult *result,
+ gpointer nothing)
+{
+ gboolean operation_result;
+ GError *error = NULL;
+
+ operation_result = mm_modem_messaging_delete_finish (modem, result, &error);
+ delete_process_reply (operation_result, error);
+
+ mmcli_async_operation_done ();
+}
+
+static void
+get_modem_ready (GObject *source,
+ GAsyncResult *result,
+ gpointer none)
+{
+ ctx->object = mmcli_get_modem_finish (result, &ctx->manager);
+ ctx->modem_messaging = mm_object_get_modem_messaging (ctx->object);
+
+ ensure_modem_messaging ();
+
+ /* Request to list SMS? */
+ if (list_flag) {
+ g_debug ("Asynchronously listing SMS in modem...");
+ mm_modem_messaging_list (ctx->modem_messaging,
+ ctx->cancellable,
+ (GAsyncReadyCallback)list_ready,
+ NULL);
+ return;
+ }
+
+ /* Request to create a new SMS? */
+ if (create_str) {
+ GError *error = NULL;
+ MMSmsProperties *properties;
+
+ properties = mm_sms_properties_new_from_string (create_str, &error);
+ if (!properties) {
+ g_printerr ("Error parsing properties string: '%s'", error->message);
+ exit (EXIT_FAILURE);
+ }
+
+ g_debug ("Asynchronously creating new SMS in modem...");
+ mm_modem_messaging_create (ctx->modem_messaging,
+ properties,
+ FALSE, /* never send it here */
+ ctx->cancellable,
+ (GAsyncReadyCallback)create_ready,
+ NULL);
+ g_object_unref (properties);
+ return;
+ }
+
+ /* Request to delete a given SMS? */
+ if (delete_str) {
+ mm_modem_messaging_delete (ctx->modem_messaging,
+ delete_str,
+ ctx->cancellable,
+ (GAsyncReadyCallback)delete_ready,
+ NULL);
+ return;
+ }
+
+ g_warn_if_reached ();
+}
+
+void
+mmcli_modem_messaging_run_asynchronous (GDBusConnection *connection,
+ GCancellable *cancellable)
+{
+ /* Initialize context */
+ ctx = g_new0 (Context, 1);
+ if (cancellable)
+ ctx->cancellable = g_object_ref (cancellable);
+
+ /* Get proper modem */
+ mmcli_get_modem (connection,
+ mmcli_get_common_modem_string (),
+ cancellable,
+ (GAsyncReadyCallback)get_modem_ready,
+ NULL);
+}
+
+void
+mmcli_modem_messaging_run_synchronous (GDBusConnection *connection)
+{
+ GError *error = NULL;
+
+ /* Initialize context */
+ ctx = g_new0 (Context, 1);
+ ctx->object = mmcli_get_modem_sync (connection,
+ mmcli_get_common_modem_string (),
+ &ctx->manager);
+ ctx->modem_messaging = mm_object_get_modem_messaging (ctx->object);
+
+ ensure_modem_messaging ();
+
+ /* Request to list the SMS? */
+ if (list_flag) {
+ GList *result;
+
+ g_debug ("Synchronously listing SMS messages...");
+ result = mm_modem_messaging_list_sync (ctx->modem_messaging, NULL, &error);
+ list_process_reply (result, error);
+ return;
+ }
+
+ /* Request to create a new SMS? */
+ if (create_str) {
+ MMSms *sms;
+ GError *error = NULL;
+ MMSmsProperties *properties;
+
+ properties = mm_sms_properties_new_from_string (create_str, &error);
+ if (!properties) {
+ g_printerr ("Error parsing properties string: '%s'", error->message);
+ exit (EXIT_FAILURE);
+ }
+
+ g_debug ("Synchronously creating new SMS in modem...");
+ sms = mm_modem_messaging_create_sync (ctx->modem_messaging,
+ properties,
+ FALSE, /* never send it here */
+ NULL,
+ &error);
+ g_object_unref (properties);
+
+ create_process_reply (sms, error);
+ return;
+ }
+
+ /* Request to delete a given SMS? */
+ if (delete_str) {
+ gboolean result;
+
+ result = mm_modem_messaging_delete_sync (ctx->modem_messaging,
+ delete_str,
+ NULL,
+ &error);
+
+ delete_process_reply (result, error);
+ return;
+ }
+
+ g_warn_if_reached ();
+}
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