My bad.
the error_handler is only used when you search for an app that does
not exist.
To redirect from an error in an existing application (any app */ any
error *) use the following routes.py
routes_onerror = [('*/*', '/error/default/index')]
On Sep 16, 3:18 pm, David Zejda <d...@atlas.cz> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Hello,
>
> I returned to examine the problem more deeply, but now it behaves
> differently and I do not know why, I do not remember any change, which
> could cause the change.
>
> Now the error_handler entry in routes.py seems to be completely ignored.
> I tried further to make a simpliest testing scenario possible - there is
> application "error" with "default" controller only:
>
> def index():
> return dict(msg="aaa")
>
> def err():
> raise Exception("bbb")
>
> Error raised by "err" function results in standard error though there is
>
> error_handler = dict(application='error',
> controller='default',function='index')
>
> in routes.py.
>
> If I call index() directly (http://127.0.0.1:8000/error) it works
> normally. The routes.py is not ignored in whole - change in
> error_message works.
>
> Please, any ideas?
>
> David
>
> mdipierro napsal(a):
>
> > If this is the case I could use some help debugging it.
>
> > Massimo
>
> > On Sep 11, 7:54 am, David Zejda <d...@atlas.cz> wrote:
> > Thank you for the help.
>
> > I have one problem with the solution - it seems, that if there is custom
> > error_handler in routes.py specified, the ticket is not being generated.
> > No file with traceback information appears and also the
> > request.vars.ticket is left undefined.
>
> > David
>
> > mdipierro napsal(a):
>
> >>>> make app "error" with a controller default.py and an action
> >>>> def index():
> >>>> from gluon.tools import Mail
> >>>> mail=Mail()
> >>>> mail.settings.server="smpt.example.com:port"
> >>>> mail.settings.sender="y...@example.com"
> >>>> mail.settings.login="you:password"
> >>>> ticket=request.vars.ticket
> >>>> subject="Ticket: %s" % ticket
> >>>> message=bla bla bla
> >>>> mail.sent
> >>>> (to="administra...@example.com",subject=subject,message=message)
> >>>> return "Sorry, an error occurred (%s), administrator has been
> >>>> notified" % ticket
> >>>> and then create a file web2py/routes.py and in it write:
> >>>> error_handler = dict(application='error', controller='default',
> >>>> function='index')
> >>>> On Sep 10, 8:54 am, David Zejda <d...@atlas.cz> wrote:
> >>>> Hello,
> >>>> for a productive site I wish to touch the default error handler, maybe
> >>>> using some kind of decorator. IMO it would be good to
> >>>> 1. retain the ticket generation
> >>>> 2. notify admin by e-mail
> >>>> 3. redirect client to a custom error page
> >>>> I would like to do it site-wide - not using the decorators for all
> >>>> controller functions one-by-one.
> >>>> Please, I will appreciate your advices..
> >>>> Thanks a lot!
> >>>> David
>
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