/usr/lib/python2.7/dist-packages/flower/api/events.py is in python-flower 0.8.3+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | from __future__ import absolute_import
import sys
from ..api import BaseWebSocketHandler
class EventsApiHandler(BaseWebSocketHandler):
def open(self, task_id=None):
BaseWebSocketHandler.open(self)
self.task_id = task_id
@classmethod
def send_message(cls, event):
for l in cls.listeners:
if not l.task_id or l.task_id == event['uuid']:
l.write_message(event)
EVENTS = ('task-sent', 'task-received', 'task-started', 'task-succeeded',
'task-failed', 'task-revoked', 'task-retried')
def getClassName(eventname):
return ''.join(map(lambda x: x[0].upper() + x[1:], eventname.split('-')))
# Dynamically generates handler classes
thismodule = sys.modules[__name__]
for event in EVENTS:
classname = getClassName(event)
setattr(thismodule, classname,
type(classname, (EventsApiHandler, ), {'listeners': []}))
__all__ = list(map(getClassName, EVENTS))
__all__.append(getClassName)
|