Hi again alternatively, could anyone post some working code sample of using validation with login_bare? the examples from the book and some posts in the forum were not enough for me.
Thanks, Denes On Saturday, October 3, 2015 at 7:58:52 PM UTC-4, DenesL wrote: > > Hello all, > > Trying to do a custom validation using login_bare, which I have never > needed before, but I get a ticket shown below, it includes the minimalist > code to reproduce it. > The view just shows the form. > > Using authentication by username: > auth.define_tables(username=True, signature=False) > > <type 'exceptions.TypeError'> 'LazyCrypt' object has no attribute > '__getitem__' web2py™ Version 2.12.3-stable+timestamp.2015.08.19.00.18.03 > Traceback > > 1. > 2. > 3. > 4. > 5. > 6. > 7. > 8. > 9. > 10. > 11. > 12. > 13. > 14. > 15. > 16. > 17. > 18. > 19. > 20. > 21. > 22. > 23. > 24. > 25. > 26. > > Traceback (most recent call last): > File "C:\w2p\web2py_21203_src\gluon\restricted.py", line 227, in restricted > exec ccode in environment > File "C:/w2p/web2py_21203_src/applications/test/controllers/bare.py" > <http://10.0.0.27:8000/admin/default/edit/test/controllers/bare.py>, line 34, > in <module> > File "C:\w2p\web2py_21203_src\gluon\globals.py", line 412, in <lambda> > self._caller = lambda f: f() > File "C:/w2p/web2py_21203_src/applications/test/controllers/bare.py" > <http://10.0.0.27:8000/admin/default/edit/test/controllers/bare.py>, line 13, > in user > if form.validate(onvalidation=uservalidate, hideerror=True): > File "C:\w2p\web2py_21203_src\gluon\html.py", line 2238, in validate > if self.accepts(**kwargs): > File "C:\w2p\web2py_21203_src\gluon\sqlhtml.py", line 1496, in accepts > **kwargs > File "C:\w2p\web2py_21203_src\gluon\html.py", line 2139, in accepts > call_as_list(onvalidation, self) > File "C:\w2p\web2py_21203_src\gluon\html.py", line 146, in call_as_list > item(*a, **b) > File "C:/w2p/web2py_21203_src/applications/test/controllers/bare.py" > <http://10.0.0.27:8000/admin/default/edit/test/controllers/bare.py>, line 26, > in uservalidate > user = auth.login_bare(u, p) > File "C:\w2p\web2py_21203_src\gluon\tools.py", line 2352, in login_bare > settings.passfield].validate(password)[0] > File "C:\w2p\web2py_21203_src\gluon\packages\dal\pydal\objects.py", line > 1625, in validate > (value, error) = validator(value) > File "C:\w2p\web2py_21203_src\gluon\validators.py", line 2850, in __call__ > value = value and value[:self.max_length] > TypeError: 'LazyCrypt' object has no attribute '__getitem__' > > In file: C:\w2p\web2py_21203_src\applications\test\controllers/bare.py > > 1. > 2. > 3. > 4. > 5. > 6. > 7. > 8. > 9. > 10. > 11. > 12. > 13. > 14. > 15. > 16. > 17. > 18. > 19. > 20. > 21. > 22. > 23. > 24. > 25. > 26. > 27. > 28. > 29. > 30. > 31. > 32. > 33. > 34. > 35. > > # -*- coding: utf-8 -*- > auth.settings.remember_me_form = False > auth.settings.login_url = URL > <http://10.0.0.27:8000/examples/global/vars/URL>('bare','user', args='login') > > > @auth.requires_login() > def index(): > return {} > > > def user(): > form = auth() > if form.validate(onvalidation=uservalidate, hideerror=True): > redirect <http://10.0.0.27:8000/examples/global/vars/redirect>(URL > <http://10.0.0.27:8000/examples/global/vars/URL>('bare', 'index')) > elif form.errors: > response <http://10.0.0.27:8000/examples/global/vars/response>.flash = ' > '.join(form.errors.values()) > return {'form':form} > > > > def uservalidate(f): > u = f.vars.username or '' > p = f.vars.password or '' > print 'u: %s, p: %s' %(u,p) > if u and p: > user = auth.login_bare(u, p) > print user > if not user: > f.errors.password = 'Invalid Password' > return user > else: > return False > > response <http://10.0.0.27:8000/examples/global/vars/response>._vars=response > <http://10.0.0.27:8000/examples/global/vars/response>._caller(user) > > > Thanks for any hints, > Denes > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
