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author | Lucas De Marchi <lucas.demarchi@profusion.mobi> | 2012-10-04 04:26:29 -0300 |
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committer | Marcel Holtmann <marcel@holtmann.org> | 2012-11-26 14:44:48 +0100 |
commit | c01ceda52d174d9381372a2e3e78d725480ecec2 (patch) | |
tree | 8484d6fa55e79826ed5621bd9c1c4b6e1a5213f8 /gdbus/object.c | |
parent | f7c84230369ced263932efa147c7d8471e948e73 (diff) | |
download | connman-c01ceda52d174d9381372a2e3e78d725480ecec2.tar.gz connman-c01ceda52d174d9381372a2e3e78d725480ecec2.tar.bz2 connman-c01ceda52d174d9381372a2e3e78d725480ecec2.zip |
gdbus: Implement DBus.Properties.GetAll method
Diffstat (limited to 'gdbus/object.c')
-rw-r--r-- | gdbus/object.c | 56 |
1 files changed, 55 insertions, 1 deletions
diff --git a/gdbus/object.c b/gdbus/object.c index 89138f7e..c6e4a53c 100644 --- a/gdbus/object.c +++ b/gdbus/object.c @@ -576,7 +576,61 @@ static DBusMessage *properties_get(DBusConnection *connection, static DBusMessage *properties_get_all(DBusConnection *connection, DBusMessage *message, void *user_data) { - return NULL; + struct generic_data *data = user_data; + struct interface_data *iface; + const GDBusPropertyTable *p; + const char *interface; + DBusMessageIter iter, dict; + DBusMessage *reply; + + if (!dbus_message_get_args(message, NULL, + DBUS_TYPE_STRING, &interface, + DBUS_TYPE_INVALID)) + return NULL; + + iface = find_interface(data->interfaces, interface); + if (iface == NULL) + return g_dbus_create_error(message, DBUS_ERROR_INVALID_ARGS, + "No such interface '%s'", interface); + + reply = dbus_message_new_method_return(message); + if (reply == NULL) + return NULL; + + dbus_message_iter_init_append(reply, &iter); + dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY, + DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING + DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING + DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict); + + for (p = iface->properties; p && p->name; p++) { + DBusMessageIter entry, value; + + if (p->get == NULL) + continue; + + if (p->exists != NULL && !p->exists(p, iface->user_data)) + continue; + + dbus_message_iter_open_container(&dict, DBUS_TYPE_DICT_ENTRY, + NULL, &entry); + dbus_message_iter_append_basic(&entry, DBUS_TYPE_STRING, + p->name); + dbus_message_iter_open_container(&entry, DBUS_TYPE_VARIANT, + p->type, &value); + + if (!p->get(p, &value, iface->user_data)) { + dbus_message_unref(reply); + return NULL; + } + + dbus_message_iter_close_container(&entry, &value); + dbus_message_iter_close_container(&dict, &entry); + } + + dbus_message_iter_close_container(&iter, &dict); + + return reply; } static DBusMessage *properties_set(DBusConnection *connection, |