def stop(self):
GObject.source_remove(self.watcher)
if is_unix_socket(self.server_socket):
unix_socket_path = self.server_socket.getsockname()
else:
unix_socket_path = None
self.server_socket.shutdown(socket.SHUT_RDWR)
self.server_socket.close()
# clean up the socket file
if unix_socket_path is not None:
os.unlink(unix_socket_path)
def stop(self):
GObject.source_remove(self.watcher)
if is_unix_socket(self.server_socket):
unix_socket_path = self.server_socket.getsockname()
else:
unix_socket_path = None
self.server_socket.shutdown(socket.SHUT_RDWR)
self.server_socket.close()
# clean up the socket file
if unix_socket_path is not None:
os.unlink(unix_socket_path)
def enable_timeout(self):
"""Reactivate timeout mechanism."""
if self.timeout <= 0:
return
self.disable_timeout()
self.timeout_id = GObject.timeout_add_seconds(
self.timeout, self.timeout_callback)
def enable_timeout(self):
"""Reactivate timeout mechanism."""
if self.timeout <= 0:
return
self.disable_timeout()
self.timeout_id = GObject.timeout_add_seconds(
self.timeout, self.timeout_callback)
def enable_send(self):
if self.send_id is not None:
return
try:
self.send_id = GObject.io_add_watch(
self._sock.fileno(),
GObject.IO_OUT | GObject.IO_ERR | GObject.IO_HUP,
self.send_callback)
except socket.error as e:
self.stop('Problem with connection: %s' % e)
def enable_send(self):
if self.send_id is not None:
return
try:
self.send_id = GObject.io_add_watch(
self._sock.fileno(),
GObject.IO_OUT | GObject.IO_ERR | GObject.IO_HUP,
self.send_callback)
except socket.error as e:
self.stop('Problem with connection: %s' % e)
def make_taglist(self, tag, values):
taglist = Gst.TagList.new_empty()
for value in values:
if isinstance(value, (GLib.Date, Gst.DateTime)):
taglist.add_value(Gst.TagMergeMode.APPEND, tag, value)
continue
gobject_value = GObject.Value()
if isinstance(value, bytes):
gobject_value.init(GObject.TYPE_STRING)
gobject_value.set_string(value)
elif isinstance(value, int):
gobject_value.init(GObject.TYPE_UINT)
gobject_value.set_uint(value)
gobject_value.init(GObject.TYPE_VALUE)
gobject_value.set_value(value)
else:
raise TypeError
taglist.add_value(Gst.TagMergeMode.APPEND, tag, gobject_value)
return taglist
def set_value(tag, value):
gobject_value = GObject.Value()
gobject_value.init(GObject.TYPE_STRING)
gobject_value.set_string(value)
taglist.add_value(Gst.TagMergeMode.REPLACE, tag, gobject_value)
def disable_send(self):
if self.send_id is None:
return
GObject.source_remove(self.send_id)
self.send_id = None
def disable_recv(self):
if self.recv_id is None:
return
GObject.source_remove(self.recv_id)
self.recv_id = None
def disable_timeout(self):
"""Deactivate timeout mechanism."""
if self.timeout_id is None:
return
GObject.source_remove(self.timeout_id)
self.timeout_id = None
def register_server_socket(self, fileno):
return GObject.io_add_watch(
fileno,
GObject.IO_IN,
self.handle_connection)
def disable_send(self):
if self.send_id is None:
return
GObject.source_remove(self.send_id)
self.send_id = None
def disable_recv(self):
if self.recv_id is None:
return
GObject.source_remove(self.recv_id)
self.recv_id = None
def disable_timeout(self):
"""Deactivate timeout mechanism."""
if self.timeout_id is None:
return
GObject.source_remove(self.timeout_id)
self.timeout_id = None
def register_server_socket(self, fileno):
return GObject.io_add_watch(
fileno,
GObject.IO_IN,
self.handle_connection)
