| /* -*- 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 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. |
| * |
| * 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> |
| |
| #define _LIBMM_INSIDE_MMCLI |
| #include <libmm-glib.h> |
| |
| #include "mmcli.h" |
| #include "mmcli-common.h" |
| #include "mmcli-output.h" |
| |
| /* Context */ |
| typedef struct { |
| GDBusConnection *connection; |
| MMManager *manager; |
| GCancellable *cancellable; |
| MMObject *object; |
| MMModemMessaging *modem_messaging; |
| } Context; |
| static Context *ctx; |
| |
| /* Options */ |
| static gboolean status_flag; |
| static gboolean list_flag; |
| static gchar *create_str; |
| static gchar *create_with_data_str; |
| static gchar *delete_str; |
| |
| static GOptionEntry entries[] = { |
| { "messaging-status", 0, 0, G_OPTION_ARG_NONE, &status_flag, |
| "Show status of messaging support.", |
| NULL |
| }, |
| { "messaging-list-sms", 0, 0, G_OPTION_ARG_NONE, &list_flag, |
| "List SMS messages available in a given modem", |
| NULL |
| }, |
| { "messaging-create-sms", 0, 0, G_OPTION_ARG_STRING, &create_str, |
| "Create a new SMS in a given modem", |
| "[\"key=value,...\"]" |
| }, |
| { "messaging-create-sms-with-data", 0, 0, G_OPTION_ARG_FILENAME, &create_with_data_str, |
| "Pass the given file as data contents when creating a new SMS", |
| "[File path]" |
| }, |
| { "messaging-delete-sms", 0, 0, G_OPTION_ARG_STRING, &delete_str, |
| "Delete a SMS from a given modem", |
| "[PATH|INDEX]" |
| }, |
| { 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 = (status_flag + |
| list_flag + |
| !!create_str + |
| !!delete_str); |
| |
| if (n_actions > 1) { |
| g_printerr ("error: too many Messaging actions requested\n"); |
| exit (EXIT_FAILURE); |
| } |
| |
| if (create_with_data_str && !create_str) { |
| g_printerr ("error: `--messaging-create-with-data' must be given along " |
| "with `--messaging-create-sms'\n"); |
| exit (EXIT_FAILURE); |
| } |
| |
| if (status_flag) |
| mmcli_force_sync_operation (); |
| |
| 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); |
| if (ctx->connection) |
| g_object_unref (ctx->connection); |
| g_free (ctx); |
| } |
| |
| static void |
| ensure_modem_messaging (void) |
| { |
| if (mm_modem_get_state (mm_object_peek_modem (ctx->object)) < MM_MODEM_STATE_ENABLED) { |
| g_printerr ("error: modem not enabled yet\n"); |
| exit (EXIT_FAILURE); |
| } |
| |
| if (!ctx->modem_messaging) { |
| g_printerr ("error: modem has no messaging capabilities\n"); |
| exit (EXIT_FAILURE); |
| } |
| |
| /* Success */ |
| } |
| |
| void |
| mmcli_modem_messaging_shutdown (void) |
| { |
| context_free (ctx); |
| } |
| |
| static MMSmsProperties * |
| build_sms_properties_from_input (const gchar *properties_string, |
| const gchar *data_file) |
| { |
| GError *error = NULL; |
| MMSmsProperties *properties; |
| |
| properties = mm_sms_properties_new_from_string (properties_string, &error); |
| if (!properties) { |
| g_printerr ("error: cannot parse properties string: '%s'\n", error->message); |
| exit (EXIT_FAILURE); |
| } |
| |
| if (data_file) { |
| gchar *path; |
| GFile *file; |
| gchar *contents; |
| gsize contents_size; |
| |
| g_debug ("Reading data from file '%s'", data_file); |
| |
| file = g_file_new_for_commandline_arg (data_file); |
| path = g_file_get_path (file); |
| if (!g_file_get_contents (path, |
| &contents, |
| &contents_size, |
| &error)) { |
| g_printerr ("error: cannot read from file '%s': '%s'\n", |
| data_file, error->message); |
| exit (EXIT_FAILURE); |
| } |
| g_free (path); |
| g_object_unref (file); |
| |
| mm_sms_properties_set_data (properties, (guint8 *)contents, contents_size); |
| g_free (contents); |
| } |
| |
| return properties; |
| } |
| |
| static void |
| print_messaging_status (void) |
| { |
| MMSmsStorage *supported = NULL; |
| guint supported_len = 0; |
| gchar *supported_str = NULL; |
| |
| mm_modem_messaging_get_supported_storages (ctx->modem_messaging, &supported, &supported_len); |
| if (supported) |
| supported_str = mm_common_build_sms_storages_string (supported, supported_len); |
| |
| mmcli_output_string_take (MMC_F_MESSAGING_SUPPORTED_STORAGES, supported_str); |
| mmcli_output_string (MMC_F_MESSAGING_DEFAULT_STORAGES, mm_sms_storage_get_string ( |
| mm_modem_messaging_get_default_storage (ctx->modem_messaging))); |
| mmcli_output_dump (); |
| } |
| |
| static void |
| output_sms_info (MMSms *sms) |
| { |
| gchar *extra; |
| |
| extra = g_strdup_printf ("(%s)", mm_sms_state_get_string (mm_sms_get_state (sms))); |
| mmcli_output_listitem (MMC_F_SMS_LIST_DBUS_PATH, |
| " ", |
| mm_sms_get_path (sms), |
| extra); |
| g_free (extra); |
| } |
| |
| static void |
| list_process_reply (GList *result, |
| const GError *error) |
| { |
| GList *l; |
| |
| if (error) { |
| g_printerr ("error: couldn't list SMS: '%s'\n", |
| error->message); |
| exit (EXIT_FAILURE); |
| } |
| |
| for (l = result; l; l = g_list_next (l)) |
| output_sms_info (MM_SMS (l->data)); |
| mmcli_output_list_dump (MMC_F_SMS_LIST_DBUS_PATH); |
| } |
| |
| 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: %s\n", mm_sms_get_path (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_sms_to_delete_ready (GDBusConnection *connection, |
| GAsyncResult *res) |
| { |
| MMSms *sms; |
| MMObject *obj = NULL; |
| |
| sms = mmcli_get_sms_finish (res, NULL, &obj); |
| if (!g_str_equal (mm_object_get_path (obj), mm_modem_messaging_get_path (ctx->modem_messaging))) { |
| g_printerr ("error: SMS '%s' not owned by modem '%s'", |
| mm_sms_get_path (sms), |
| mm_modem_messaging_get_path (ctx->modem_messaging)); |
| exit (EXIT_FAILURE); |
| } |
| |
| mm_modem_messaging_delete (ctx->modem_messaging, |
| mm_sms_get_path (sms), |
| ctx->cancellable, |
| (GAsyncReadyCallback)delete_ready, |
| NULL); |
| g_object_unref (sms); |
| g_object_unref (obj); |
| } |
| |
| 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); |
| |
| /* Setup operation timeout */ |
| if (ctx->modem_messaging) |
| mmcli_force_operation_timeout (G_DBUS_PROXY (ctx->modem_messaging)); |
| |
| ensure_modem_messaging (); |
| |
| if (status_flag) |
| g_assert_not_reached (); |
| |
| /* 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) { |
| MMSmsProperties *properties; |
| |
| properties = build_sms_properties_from_input (create_str, |
| create_with_data_str); |
| g_debug ("Asynchronously creating new SMS in modem..."); |
| mm_modem_messaging_create (ctx->modem_messaging, |
| properties, |
| ctx->cancellable, |
| (GAsyncReadyCallback)create_ready, |
| NULL); |
| g_object_unref (properties); |
| return; |
| } |
| |
| /* Request to delete a given SMS? */ |
| if (delete_str) { |
| mmcli_get_sms (ctx->connection, |
| delete_str, |
| ctx->cancellable, |
| (GAsyncReadyCallback)get_sms_to_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); |
| ctx->connection = g_object_ref (connection); |
| |
| /* 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); |
| |
| /* Setup operation timeout */ |
| if (ctx->modem_messaging) |
| mmcli_force_operation_timeout (G_DBUS_PROXY (ctx->modem_messaging)); |
| |
| ensure_modem_messaging (); |
| |
| /* Request to get location status? */ |
| if (status_flag) { |
| g_debug ("Printing messaging status..."); |
| print_messaging_status (); |
| return; |
| } |
| |
| /* 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 = build_sms_properties_from_input (create_str, |
| create_with_data_str); |
| g_debug ("Synchronously creating new SMS in modem..."); |
| sms = mm_modem_messaging_create_sync (ctx->modem_messaging, |
| properties, |
| NULL, |
| &error); |
| g_object_unref (properties); |
| |
| create_process_reply (sms, error); |
| return; |
| } |
| |
| /* Request to delete a given SMS? */ |
| if (delete_str) { |
| gboolean result; |
| MMSms *sms; |
| MMObject *obj = NULL; |
| |
| sms = mmcli_get_sms_sync (connection, |
| delete_str, |
| NULL, |
| &obj); |
| if (!g_str_equal (mm_object_get_path (obj), mm_modem_messaging_get_path (ctx->modem_messaging))) { |
| g_printerr ("error: SMS '%s' not owned by modem '%s'", |
| mm_sms_get_path (sms), |
| mm_modem_messaging_get_path (ctx->modem_messaging)); |
| exit (EXIT_FAILURE); |
| } |
| |
| result = mm_modem_messaging_delete_sync (ctx->modem_messaging, |
| mm_sms_get_path (sms), |
| NULL, |
| &error); |
| g_object_unref (sms); |
| g_object_unref (obj); |
| |
| delete_process_reply (result, error); |
| return; |
| } |
| |
| g_warn_if_reached (); |
| } |