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Robustitude\!

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This commit is contained in:
Jeremy Fincher 2004-02-12 13:27:02 +00:00
parent 77458078e9
commit e45ad03ef4
1 changed files with 9 additions and 3 deletions
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12
src/schedule.py
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@ -90,8 +90,11 @@ class Schedule(drivers.IrcDriver):
def addPeriodicEvent(self, f, t, name=None):
"""Adds a periodic event that is called every t seconds."""
def wrapper():
f()
return self.addEvent(wrapper, time.time() + t, name)
try:
f()
finally:
# Even if it raises an exception, let's schedule it.
return self.addEvent(wrapper, time.time() + t, name)
return wrapper()
removePeriodicEvent = removeEvent
@ -103,7 +106,10 @@ class Schedule(drivers.IrcDriver):
(t, name) = heapq.heappop(self.schedule)
f = self.events[name]
del self.events[name]
f()
try:
f()
except Exception, e:
log.exception('Uncaught exception in scheduled function:')
try:
ignore(schedule)