Lanet olası boş lisste döndürme hatası yamandı.

.gitignore

@@ -108,3 +108,6 @@ install_manifest.txt
 Makefile
 cmake_install.cmake
 
+#Test file
+scom_root
+scom

scom/models/Core.xml

@@ -10,11 +10,11 @@
             <arg name="package" type="s" direction="in"/>
             <annotation name="org.freedesktop.DBus.Method.NoReply" value="true"/>
         </method>
-        <method name="listModelApplications" action_id="">
+        <method name="listModelApplications" action_id="tr.org.sulin.scom.listModelApplications">
             <arg name="model" type="s" direction="in"/>
             <arg name="apps" type="as" direction="out"/>
         </method>
-        <method name="listApplicationModels" action_id="">
+        <method name="listApplicationModels" action_id="tr.org.sulin.scom.listApplicationModels">
             <arg name="app" type="s" direction="in"/>
             <arg name="models" type="as" direction="out"/>
         </method>

scom/src/bus.c

@@ -59,7 +59,6 @@ bus_send(DBusMessage *bus_msg)
      */
 
     dbus_uint32_t serial = 0;
-
     dbus_connection_send(bus_conn, bus_msg, &serial);
     dbus_connection_flush(bus_conn);
 }
@@ -94,6 +93,7 @@ bus_reply_object(DBusMessage *bus_msg, PyObject *py_obj, char *signature)
     // If signature is not null, append Python object to message
     if (strcmp(signature, "") != 0) {
         PyObject *py_tuple;
+
         if (!PyTuple_Check(py_obj)) {
             py_tuple = PyTuple_New(1);
             PyTuple_SetItem(py_tuple, 0, py_obj);

scom/src/loop.c

@@ -214,7 +214,7 @@ filter_func(DBusConnection *conn, DBusMessage *bus_msg, void *data)
                 if (strcmp(config_interface, iface) == 0 && strcmp(path, "/") == 0) {
                     // "setLocale" and "cancel" methods are handled in main process
                     if (strcmp(method, "setLocale") == 0 || strcmp(method, "cancel") == 0 || strcmp(method, "listRunning") == 0) {
-                        handle_core_message(bus_msg, path, iface, method, sender, py_args);
+                                                handle_core_message(bus_msg, path, iface, method, sender, py_args);
                     }
                     else {
                         // Else, handle in child process

scom/src/pydbus.c

@@ -292,6 +292,10 @@ pydbus_export_item(DBusMessageIter *iter, PyObject *obj, char *signature)
             if (PyBytes_Check(obj)) {
                 p.s = PyBytes_AsString(obj);
             }
+            //If returned Unicode type return utf-8 coded string
+            if (PyUnicode_Check(obj)) {
+                p.s = PyUnicode_AsUTF8(obj);
+            }
             else {
                 // TODO: Raise error
                 p.s = "";