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tools/ratbagd.py: sync with Piper

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This commit is contained in:
Jente Hidskes
2017-09-29 22:31:01 +02:00
committed by Peter Hutterer
parent f3208b499b
commit 6827f5ed81
1 changed files with 12 additions and 12 deletions
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24
tools/ratbagd.py
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@@ -189,23 +189,23 @@ class _RatbagdDBus(GObject.GObject):
def _dbus_call_async(self, method, type, *value, callback):
# The callback handler to unwrap the data
def callback_handler(obj, result, user_callback):
res = obj.call_finish(result)
res = res.unpack()[0] # Result is always a tuple
user_callback(res)
try:
res = obj.call_finish(result)
res = res.unpack()[0] # Result is always a tuple
user_callback(res)
except GLib.Error as e:
# Unrecognized error code; print the message to stderr and raise
# the GLib.Error.
print(e.message, file=sys.stderr)
raise
# Calls a method asynchronously on the bus, using the given method
# name, type signature and values. The callback is invoked when the
# method finishes
val = GLib.Variant("({})".format(type), value)
try:
self._proxy.call(method, val,
Gio.DBusCallFlags.NO_AUTO_START,
500, None, callback_handler, callback)
except GLib.Error as e:
# Unrecognized error code; print the message to stderr and raise
# the GLib.Error.
print(e.message, file=sys.stderr)
raise
self._proxy.call(method, val,
Gio.DBusCallFlags.NO_AUTO_START,
500, None, callback_handler, callback)
def _dbus_call(self, method, type, *value):
# Calls a method synchronously on the bus, using the given method name,