Big commit! Everything to make Tutorial execution work through dbus.

1 files changed, 24 insertions, 0 deletions

diff --git a/tutorius/dbustools.py b/tutorius/dbustools.py
new file mode 100644
index 0000000..ce28d98
--- /dev/null
+++ b/tutorius/dbustools.py
@@ -0,0 +1,24 @@
+import logging
+
+def save_args(callable, *xargs, **xkwargs):
+    def __call(*args, **kwargs):
+        kw = dict()
+        kw.update(kwargs)
+        kw.update(xkwargs)
+        return callable(*(xargs+args), **kw) 
+    return __call
+
+def ignore(*args):
+    logging.debug("Unhandled asynchronous dbus call response with arguments: %s", str(args))
+
+def logError(error):
+    logging.error("Unhandled asynchronous dbus call error: %s", error)
+
+def remote_call(callable, args, return_cb=None, error_cb=None, block=False):
+    reply_cb = return_cb or ignore
+    errhandler_cb = error_cb or logError
+    if block:
+        return reply_cb(callable(*args))
+    else:
+        callable(*args, reply_handler=reply_cb, error_handler=errhandler_cb)
+