I'm using version 0.33.
try...except is what I am using right now, but with 20 or more classes
in this application, that's a lot of repetitive code to handle
unexpected errors.
Is there a way to "try...except" the whole app for unexpected errors,
like I would do in a regular python script with:
try:
main()
except:
display/log the error
?
On 14 déc, 23:23, "W. Martin Borgert" <[email protected]> wrote:
> Quoting je <[email protected]>:
>
> > So, how, if possible, could I get the error displayed inside a
> > generator function using yield?
>
> Maybe sth. like this (if you want to have the error message shown
> in your web page):
>
> def GET(self):
> try:
> err1()
> yield ...
> err2()
> except Exception, e:
> yield str(e) # or similar
>
> Or if you want it printed on the console:
>
> except Exception, e:
> print str(e) # or add the stack trace from Python
>
> Just to be sure: You are using a recent web.py (> 0.3x) which
> does not use "print" anymore to return the HTML, right?
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