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Middleware for printing of exception to console

Author:
dballanc
Posted:
September 18, 2007
Language:
Python
Version:
.96
Score:
4 (after 4 ratings)

The django debug screens are great, but only when you can see them. Trying to debug javascript/ajax calls can be kind of a pain. This just a copy/paste of some code in django's internals stuck in a middleware so that exceptions also print to the dev server console.

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class ConsoleExceptionMiddleware:
    def process_exception(self, request, exception):
        import traceback
        import sys
        exc_info = sys.exc_info()
        print "######################## Exception #############################"
        print '\n'.join(traceback.format_exception(*(exc_info or sys.exc_info())))
        print "################################################################"
        #print repr(request)
        #print "################################################################"

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