Thanks,Anand;) 在 2012年7月10日星期二UTC+8下午10时22分54秒，Anand写道： > > Looks good to me. Let me try it. > > Anand > > On Tue, Jul 10, 2012 at 6:30 PM, Chengliang Yan <kmov...@gmail.com> > wrote: > > I changed some lines of webpy code like this: > > > > code of trunk: > >>>>> > > def handle_with_processors(self): > > def process(processors): > > try: > > if processors: > > p, processors = processors[0], processors[1:] > > return p(lambda: process(processors)) > > else: > > return self.handle() > > except web.HTTPError: > > raise > > except (KeyboardInterrupt, SystemExit): > > raise > > except: > > print >> web.debug, traceback.format_exc() > > raise self.internalerror() > > > > # processors must be applied in the resvere order. (??) > > return process(self.processors) > > > > code i changed to: > > <<<< > > def handle_with_processors(self): > > def process_wrapper(processors): > > try: > > return process(processors) > > except web.HTTPError: > > raise > > except (KeyboardInterrupt, SystemExit): > > raise > > except: > > print >> web.debug, traceback.format_exc() > > raise self.internalerror() > > > > def process(processors): > > if processors: > > p, processors = processors[0], processors[1:] > > return p(lambda: process(processors)) > > else: > > return self.handle() > > > > return process_wrapper(self.processors) > > > > It solves the problem that apps' processors cann't catch exceptions of > > their code. > > Hope you can accept the code:) > > > > -- > > You received this message because you are subscribed to the Google > Groups "web.py" group. > > To post to this group, send email to webpy@googlegroups.com. > > To unsubscribe from this group, send email to > webpy+unsubscr...@googlegroups.com. > > For more options, visit this group at > http://groups.google.com/group/webpy?hl=en. > > >
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