duh! sorry, my head was in a different problem.... but same general idea applies here... breakpoint, try by hand, see what's going on.
On Sun, Aug 9, 2009 at 12:24 PM, Yarko Tymciurak <[email protected]> wrote: > There are numerous simple ways to get to what the issue is: > > - set a breakpoint at this line and inspect variables; you could do this > with winpdb, or grab an evaluation copy of WingIDE (there are other ways > too); > > - run a web2py shell, and try this select by hand, to convince yourself > that it works (it won't tell you if your view is passing the right things > into the function, but it will eliminate one question and help you focus on > the right place): > > python web2py.py -S myapp -M > > > > On Sun, Aug 9, 2009 at 12:18 PM, Jonathan Lundell <[email protected]>wrote: > >> On Aug 9, 2009, at 9:52 AM, Yarko Tymciurak wrote: >> >> you already have web2py in the path (at startup) - why not use: >> >> from applications.myapp.modules.w2popenid import Web2pyFetcher >> >> This is simple and reliable. >> >> Also (to ask the obvious) did you put an __init__.py (even if empty) in >> your modules folder? >> >> >> None of this explains the context-dependent nature of the failure, though. >> >> >> >> >> >> On Sun, Aug 9, 2009 at 11:45 AM, Jonathan Lundell <[email protected]>wrote: >> >>> >>> On Aug 9, 2009, at 1:49 AM, Bottiger wrote: >>> >>> > >>> > Massimo, it is in the path because above there is the following line: >>> > >>> > sys.path.append('applications/%s/modules' % request.application) >>> > >>> > And it does work if you first request a page from "provider" before >>> > using the "cas" application, so its definately a timing issue rather >>> > than a path/import issue. >>> >>> Use an absolute path, maybe? Can the cwd change? >>> >>> And test sys.path to make sure it's not there. Still not 100% thread- >>> safe, but as a practical matter not much risk >>> >>> > >>> > On Aug 9, 1:03 am, mdipierro <[email protected]> wrote: >>> >> I think, this should not work >>> >> >>> >> from w2popenid import Web2pyFetcher >>> >> >>> >> because w2popenid is not in path. Twy >>> >> >>> >> exec('from applications.%s.modules.w2popenid import Web2pyFetcher' % >>> >> request.application) >>> >> >>> >> On Aug 9, 2:12 am, Bottiger <[email protected]> wrote: >>> >> >>> >>> I have been trying to create an OpenID version of Auth. >>> >> >>> >>> I stumbled upon a very puzzling behavior that I think may be an >>> >>> underlying consequence of using exec. I do not know for sure though >>> >>> because the bug is very strange. >>> >> >>> >>> First the setup. I am using hcvst's openid provider so I can test >>> >>> locally. >>> >> >>> >>> However, if I try to use it by using the OpenID auth: >>> http://127.0.0.1:8000/cas/default/user/login >>> >> >>> >>> then the provider address: >>> http://127.0.0.1:8000/provider/openid/id/test >>> >> >>> >>> will complain: >>> >> >>> >>> File "C:/Users/admin/Desktop/web2py/applications/provider/ >>> >>> controllers/openid.py", line 7, in <module> >>> >>> from w2popenid import Web2pyFetcher >>> >>> ImportError: cannot import name Web2pyFetcher >>> >> >>> >>> Obviously, w2popenid does exist, and Web2pyFetcher is in the file >>> >>> but >>> >>> web2py chokes! But then I figured out if I restarted the server and >>> >>> then first visited: >>> >> >>> >>> http://127.0.0.1:8000/provider/openid/id/test >>> >> >>> >>> Then it worked just fine! >>> >> >>> >>> So I am wondering if anyone can explain this bizarre behavior. >>> >> >>> >>> Note: the "cas" application version of w2popenid does not have a >>> >>> Web2pyFetcher but the "provider" one does. This does not excuse >>> >>> Web2Py >>> >>> though. >>> >> >>> >>> Source Code:http://www.codexon.com/temp/bug.zip >>> > > >>> >>> >>> >>> >>> >> >> >> >> >> >> >> >> >> > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py-users" 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 -~----------~----~----~----~------~----~------~--~---
