Tim, you are right I had to modify main.py line 259 to raise the exception:
except: raise The errors are also logged, so the stacktrace is in the logs too. What I really wanted to see was the environment, or what variables caused the exception. After printing the environment, there are so many symbols in the environment that it is difficult to find the useful bits of information. Unless there is a way to just print the locals(), I will put things back the way they were and manually raise exceptions for the variables of interest. Thanks, Robin On Jan 8, 4:04 pm, mdipierro <[email protected]> wrote: > Actually if you know you are on GAE and you have db=GQLDB() > > def mycacher(f): > import gluon.restricted, traceback > import google.appengine.api > try: > d=f() > if isinstance(d,dict): return response.sender(d) > return d > except Exception, e: > t=traceback.format_exc() > #code that writes stacktrace to a log or database> > id=db.define_table('web2py_errors',db.Field > ('stacktrace')).insert(stacktrace=t) > #code that sends and error email > google.appengine.api.mail.send_mail(sender=sender, > to=to,subject=subject,body=t) > #code that redirects to a friendly action and passes the > ticket id > redirect(URL(r=request,f='friendly_action_page',args=id) > response._caller=myctcher > > this catches errors in actions and views, not in models. > > On Jan 8, 3:38 pm, Timothy Farrell <[email protected]> wrote: > > > More like: > > > def mycacher(f): > > import gluon.restricted > > try: f() > > except restricted.RestrictedError, e: > > <code that writes stacktrace to a log or database> > > <code that sends and error email> > > <code that displays a friendly page> > > > response._caller=myctcher > > > You can't raise a magic Exception and expect it to get past the ticket > > system. There is no exception that will get past the "except:" on > > main.py line 259. > > > Sorry. > > > mdipierro wrote: > > > I am not sure. You will need to fill the blanks... > > > > def mycacher(f): > > > import gluon.restricted > > > try: f() > > > except restricted.RestrictedError, e: > > > raise ....fill here.... > > > response._caller=myctcher > > > > What exception should I raise to get the stacktrace stored in > > > e.stacktrace? > > > > Massimo > > > > On Jan 8, 3:17 pm, Robin B <[email protected]> wrote: > > > >> Web2py tries to write exceptions to tickets even on GAE dev_appserver > > >> where it cannot write tickets, so the result is no debugging > > >> information. > > > >> What is the best way to simply disable web2py's ticket system and let > > >> the exception raise to the outer WSGI handler that prints a detailed > > >> stack trace? > > > >> Thanks, > > > >> Robin > > > -- > > Timothy Farrell <[email protected]> > > Computer Guy > > Statewide General Insurance Agency (www.swgen.com) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
