[webpy] can you accept this?

[Chengliang Yan]

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.