Implement get_filename

2 files changed, 68 insertions, 0 deletions

diff --git a/datastore/datastore.cpp b/datastore/datastore.cpp
index b910821..d543b8b 100644
--- a/datastore/datastore.cpp
+++ b/datastore/datastore.cpp
@@ -102,6 +102,54 @@ DataStore::get_properties()
     return properties;
 }
 
+std::auto_ptr<std::string>
+DataStore::get_filename()
+{
+    GNASH_REPORT_FUNCTION;
+
+    DBusGConnection *connection;
+    GError *error;
+    DBusGProxy *proxy;
+    gchar *file_name;
+
+    error = NULL;
+    connection = dbus_g_bus_get (DBUS_BUS_SESSION,
+                                &error);
+    if (connection == NULL)
+    {
+        g_printerr ("Failed to open connection to bus: %s\n",
+                    error->message);
+        g_error_free (error);
+        exit (1);
+    }
+
+    proxy = dbus_g_proxy_new_for_name (connection,
+                                        DS_DBUS_SERVICE,
+                                        DS_DBUS_PATH,
+                                        DS_DBUS_INTERFACE);
+
+    error = NULL;
+    if (!dbus_g_proxy_call (proxy, "get_filename", &error,
+                            G_TYPE_STRING, _object_id.c_str(), G_TYPE_INVALID,
+                            G_TYPE_STRING, &file_name, G_TYPE_INVALID))
+    {
+        if (error->domain == DBUS_GERROR && error->code == DBUS_GERROR_REMOTE_EXCEPTION)
+            g_printerr ("Caught remote method exception %s: %s",
+                    dbus_g_error_get_name (error),
+                    error->message);
+        else
+            g_printerr ("Error: %s\n", error->message);
+        g_error_free (error);
+        exit (1);
+    }
+
+    g_object_unref (proxy);
+
+    log_debug("%s", file_name);
+    std::auto_ptr<std::string> file_name_s(new std::string(file_name));
+    return file_name_s;
+}
+
 as_value
 datastore_get_properties(const fn_call& fn)
 {
@@ -132,11 +180,30 @@ datastore_get_properties(const fn_call& fn)
     return as_value(as_properties);
 }
 
+as_value
+datastore_get_filename(const fn_call& fn)
+{
+    GNASH_REPORT_FUNCTION;
+    boost::intrusive_ptr<DataStore> ptr = ensureType<DataStore>(fn.this_ptr);
+    assert(ptr);
+
+    if ( fn.nargs > 0 )
+    {
+        IF_VERBOSE_ASCODING_ERRORS(
+        std::stringstream ss; fn.dump_args(ss);
+        log_aserror("DataStore.get_properties(%s): all arguments discarded", ss.str().c_str());
+        );
+    }
+
+    return as_value(*ptr->get_filename().get());
+}
+
 static void
 attachInterface(as_object *obj)
 {
     GNASH_REPORT_FUNCTION;
     obj->init_member("get_properties", new builtin_function(datastore_get_properties));
+    obj->init_member("get_filename", new builtin_function(datastore_get_filename));
 }
 
 static as_value
diff --git a/datastore/datastore.h b/datastore/datastore.h
index 9ad9fe9..aaa986f 100644
--- a/datastore/datastore.h
+++ b/datastore/datastore.h
@@ -31,6 +31,7 @@ public:
     DataStore(std::string &object_id);
     ~DataStore();
     Properties *get_properties();
+    std::auto_ptr<std::string> get_filename();
 private:
     std::string _object_id;
 };