2011/1/12 andy <[email protected]>:
>
> Hi.
>
> I've been trying to get a web.py app running with the werkzeug
> debugging middleware (http://werkzeug.pocoo.org/docs/debug/)
>
> I can run my app with the werkzeug server using app.wsgifunc(), but I
> haven't been able to get the werkzeug error traceback page working.
>
> Anybody had any luck with this?
web.py catches internal errors and displays error message. To use some
other debugging functionality, the web.py internalerror handling
mechanism must be silenced.
Here is a sample code that works.
import web
import sys
urls = (
"/", "hello",
)
app = web.application(urls, globals())
def nointernalerror():
raise sys.exc_info()
app.internalerror = nointernalerror
class hello:
def GET(self):
x = y+1 # raise error
return "hello word"
if __name__ == "__main__":
from werkzeug.debug import DebuggedApplication
app = DebuggedApplication(app.wsgifunc(), evalex=True)
web.httpserver.runsimple(app)
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