device: Combine two if statements with identical outcome
[framework/connectivity/connman.git] / src / dbus.c
index c025979..38a6b92 100644 (file)
@@ -2,7 +2,7 @@
  *
  *  Connection Manager
  *
- *  Copyright (C) 2007-2009  Intel Corporation. All rights reserved.
+ *  Copyright (C) 2007-2012  Intel Corporation. All rights reserved.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License version 2 as
@@ -24,7 +24,7 @@
 #endif
 
 #include <string.h>
-#include <dbus/dbus.h>
+#include <gdbus.h>
 
 #include "connman.h"
 
@@ -74,7 +74,7 @@ char *connman_dbus_encode_string(const char *value)
        return g_string_free(str, FALSE);
 }
 
-void connman_dbus_property_append_variant(DBusMessageIter *iter,
+void connman_dbus_property_append_basic(DBusMessageIter *iter,
                                        const char *key, int type, void *val)
 {
        DBusMessageIter value;
@@ -104,6 +104,12 @@ void connman_dbus_property_append_variant(DBusMessageIter *iter,
        case DBUS_TYPE_INT32:
                signature = DBUS_TYPE_INT32_AS_STRING;
                break;
+       case DBUS_TYPE_UINT64:
+               signature = DBUS_TYPE_UINT64_AS_STRING;
+               break;
+       case DBUS_TYPE_INT64:
+               signature = DBUS_TYPE_INT64_AS_STRING;
+               break;
        case DBUS_TYPE_OBJECT_PATH:
                signature = DBUS_TYPE_OBJECT_PATH_AS_STRING;
                break;
@@ -118,23 +124,31 @@ void connman_dbus_property_append_variant(DBusMessageIter *iter,
        dbus_message_iter_close_container(iter, &value);
 }
 
-void connman_dbus_dict_append_variant(DBusMessageIter *dict,
-                                       const char *key, int type, void *val)
+void connman_dbus_property_append_dict(DBusMessageIter *iter, const char *key,
+                       connman_dbus_append_cb_t function, void *user_data)
 {
-       DBusMessageIter entry;
+       DBusMessageIter value, dict;
 
-       dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
-                                                               NULL, &entry);
+       dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
 
-       connman_dbus_property_append_variant(&entry, key, type, val);
+       dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
+                       DBUS_TYPE_ARRAY_AS_STRING
+                       DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+                       DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
+                       DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &value);
+
+       connman_dbus_dict_open(&value, &dict);
+       if (function)
+               function(&dict, user_data);
+       connman_dbus_dict_close(&value, &dict);
 
-       dbus_message_iter_close_container(dict, &entry);
+       dbus_message_iter_close_container(iter, &value);
 }
 
-void connman_dbus_dict_append_fixed_array(DBusMessageIter *dict,
+void connman_dbus_property_append_fixed_array(DBusMessageIter *iter,
                                const char *key, int type, void *val, int len)
 {
-       DBusMessageIter entry, value, array;
+       DBusMessageIter value, array;
        const char *variant_sig, *array_sig;
 
        switch (type) {
@@ -146,12 +160,9 @@ void connman_dbus_dict_append_fixed_array(DBusMessageIter *dict,
                return;
        }
 
-       dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
-                                                               NULL, &entry);
-
-       dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
+       dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
 
-       dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
+       dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
                                                        variant_sig, &value);
 
        dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
@@ -159,15 +170,14 @@ void connman_dbus_dict_append_fixed_array(DBusMessageIter *dict,
        dbus_message_iter_append_fixed_array(&array, type, val, len);
        dbus_message_iter_close_container(&value, &array);
 
-       dbus_message_iter_close_container(&entry, &value);
-
-       dbus_message_iter_close_container(dict, &entry);
+       dbus_message_iter_close_container(iter, &value);
 }
 
-void connman_dbus_dict_append_variable_array(DBusMessageIter *dict,
-               const char *key, int type, connman_dbus_append_cb_t function)
+void connman_dbus_property_append_array(DBusMessageIter *iter,
+                                               const char *key, int type,
+                       connman_dbus_append_cb_t function, void *user_data)
 {
-       DBusMessageIter entry, value, array;
+       DBusMessageIter value, array;
        const char *variant_sig, *array_sig;
 
        switch (type) {
@@ -183,27 +193,201 @@ void connman_dbus_dict_append_variable_array(DBusMessageIter *dict,
                return;
        }
 
-       dbus_message_iter_open_container(dict, DBUS_TYPE_DICT_ENTRY,
-                                                               NULL, &entry);
-
-       dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, &key);
+       dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &key);
 
-       dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT,
+       dbus_message_iter_open_container(iter, DBUS_TYPE_VARIANT,
                                                        variant_sig, &value);
 
        dbus_message_iter_open_container(&value, DBUS_TYPE_ARRAY,
                                                        array_sig, &array);
        if (function)
-               function(&array);
+               function(&array, user_data);
        dbus_message_iter_close_container(&value, &array);
 
-       dbus_message_iter_close_container(&entry, &value);
-
-       dbus_message_iter_close_container(dict, &entry);
+       dbus_message_iter_close_container(iter, &value);
 }
 
 static DBusConnection *connection = NULL;
 
+dbus_bool_t connman_dbus_property_changed_basic(const char *path,
+                               const char *interface, const char *key,
+                                                       int type, void *val)
+{
+       DBusMessage *signal;
+       DBusMessageIter iter;
+
+       if (path == NULL)
+               return FALSE;
+
+       signal = dbus_message_new_signal(path, interface, "PropertyChanged");
+       if (signal == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(signal, &iter);
+       connman_dbus_property_append_basic(&iter, key, type, val);
+
+       g_dbus_send_message(connection, signal);
+
+       return TRUE;
+}
+
+dbus_bool_t connman_dbus_property_changed_dict(const char *path,
+                               const char *interface, const char *key,
+                       connman_dbus_append_cb_t function, void *user_data)
+{
+       DBusMessage *signal;
+       DBusMessageIter iter;
+
+       if (path == NULL)
+               return FALSE;
+
+       signal = dbus_message_new_signal(path, interface, "PropertyChanged");
+       if (signal == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(signal, &iter);
+       connman_dbus_property_append_dict(&iter, key, function, user_data);
+
+       g_dbus_send_message(connection, signal);
+
+       return TRUE;
+}
+
+dbus_bool_t connman_dbus_property_changed_array(const char *path,
+                       const char *interface, const char *key, int type,
+                       connman_dbus_append_cb_t function, void *user_data)
+{
+       DBusMessage *signal;
+       DBusMessageIter iter;
+
+       if (path == NULL)
+               return FALSE;
+
+       signal = dbus_message_new_signal(path, interface, "PropertyChanged");
+       if (signal == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(signal, &iter);
+       connman_dbus_property_append_array(&iter, key, type,
+                                               function, user_data);
+
+       g_dbus_send_message(connection, signal);
+
+       return TRUE;
+}
+
+dbus_bool_t connman_dbus_setting_changed_basic(const char *owner,
+                               const char *path, const char *key,
+                               int type, void *val)
+{
+       DBusMessage *msg;
+       DBusMessageIter array, dict;
+
+       if (owner == NULL || path == NULL)
+               return FALSE;
+
+       msg = dbus_message_new_method_call(owner, path,
+                                               CONNMAN_NOTIFICATION_INTERFACE,
+                                               "Update");
+       if (msg == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(msg, &array);
+       connman_dbus_dict_open(&array, &dict);
+
+       connman_dbus_dict_append_basic(&dict, key, type, val);
+
+       connman_dbus_dict_close(&array, &dict);
+
+       g_dbus_send_message(connection, msg);
+
+       return TRUE;
+}
+
+dbus_bool_t connman_dbus_setting_changed_dict(const char *owner,
+                               const char *path, const char *key,
+                               connman_dbus_append_cb_t function,
+                               void *user_data)
+{
+       DBusMessage *msg;
+       DBusMessageIter array, dict;
+
+       if (owner == NULL || path == NULL)
+               return FALSE;
+
+       msg = dbus_message_new_method_call(owner, path,
+                                               CONNMAN_NOTIFICATION_INTERFACE,
+                                               "Update");
+       if (msg == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(msg, &array);
+       connman_dbus_dict_open(&array, &dict);
+
+       connman_dbus_dict_append_dict(&dict, key, function, user_data);
+
+       connman_dbus_dict_close(&array, &dict);
+
+       g_dbus_send_message(connection, msg);
+
+       return TRUE;
+}
+
+dbus_bool_t connman_dbus_setting_changed_array(const char *owner,
+                               const char *path, const char *key, int type,
+                               connman_dbus_append_cb_t function,
+                               void *user_data)
+{
+       DBusMessage *msg;
+       DBusMessageIter array, dict;
+
+       if (owner == NULL || path == NULL)
+               return FALSE;
+
+       msg = dbus_message_new_method_call(owner, path,
+                                               CONNMAN_NOTIFICATION_INTERFACE,
+                                               "Update");
+       if (msg == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(msg, &array);
+       connman_dbus_dict_open(&array, &dict);
+
+       connman_dbus_dict_append_array(&dict, key, type, function, user_data);
+
+       connman_dbus_dict_close(&array, &dict);
+
+       g_dbus_send_message(connection, msg);
+
+       return TRUE;
+}
+
+dbus_bool_t __connman_dbus_append_objpath_dict_array(DBusMessage *msg,
+               connman_dbus_append_cb_t function, void *user_data)
+{
+       DBusMessageIter iter, array;
+
+       if (msg == NULL || function == NULL)
+               return FALSE;
+
+       dbus_message_iter_init_append(msg, &iter);
+       dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+                       DBUS_STRUCT_BEGIN_CHAR_AS_STRING
+                       DBUS_TYPE_OBJECT_PATH_AS_STRING
+                       DBUS_TYPE_ARRAY_AS_STRING
+                               DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+                                       DBUS_TYPE_STRING_AS_STRING
+                                       DBUS_TYPE_VARIANT_AS_STRING
+                               DBUS_DICT_ENTRY_END_CHAR_AS_STRING
+                       DBUS_STRUCT_END_CHAR_AS_STRING, &array);
+
+       function(&array, user_data);
+
+       dbus_message_iter_close_container(&iter, &array);
+
+       return TRUE;
+}
+
 DBusConnection *connman_dbus_get_connection(void)
 {
        if (connection == NULL)
@@ -214,6 +398,8 @@ DBusConnection *connman_dbus_get_connection(void)
 
 int __connman_dbus_init(DBusConnection *conn)
 {
+       DBG("");
+
        connection = conn;
 
        return 0;
@@ -221,5 +407,7 @@ int __connman_dbus_init(DBusConnection *conn)
 
 void __connman_dbus_cleanup(void)
 {
+       DBG("");
+
        connection = NULL;
 }