I think you forgot
auth.define_tables()
On Mar 23, 10:52 pm, Oscar <oscar.m...@gmail.com> wrote:
> Hi all,
>
> I followed the example posted at the WiKi about auth, I extended Auth
> class with:
>
> db.py ->
> class MyAuth(Auth):
> def __init__(self, environment, T, db = None):
> Auth.__init__(self, environment, db)
> self.messages.logged_in = T("Logged in")
> self.messages.email_sent = T("Email sent")
> self.messages.email_verified = T("Email verified")
> self.messages.logged_out = T("Logged out")
> self.messages.registration_successful = T("Registration
> successful")
> self.messages.invalid_email = T("Invalid email")
> self.messages.invalid_login = T("Invalid login")
> self.messages.verify_email_subject = T("Password verify")
> self.messages.username_sent = T("Your username was emailed to
> you")
> self.messages.new_password_sent = T("A new password was
> emailed to
> you")
> self.messages.password_changed = T("Password changed")
> self.messages.retrieve_username = str(T("Your username
> is"))+": %
> (username)s"
> self.messages.retrieve_username_subject = T("Username
> retrieve")
> self.messages.retrieve_password = str(T("Your password
> is"))+": %
> (password)s"
> self.messages.retrieve_password_subject = T("Password
> retrieve")
> self.messages.profile_updated = T("Profile updated")
>
> auth = MyAuth(globals(), T, db)
>
> Then I enabled user at controllers:
>
> def user(): return dict(form=auth())
>
> When I try to call user it returns the following:
>
> Error ticket for "welcome"
> Ticket 127.0.0.1.2009-03-23.23-19-06.ea037521-4005-40f4-ac29-
> ef8af121182a
>
> Error traceback
>
> Traceback (most recent call last):
> File "/Users/Ra/codigo_fuente/web2py/gluon/restricted.py", line 98,
> in restricted
> exec ccode in environment
> File "/Users/Ra/codigo_fuente/web2py/applications/welcome/
> controllers/default.py", line 14, in <module>
> File "/Users/Ra/codigo_fuente/web2py/gluon/globals.py", line 75, in
> <lambda>
> self._caller = lambda f: f()
> File "/Users/Ra/codigo_fuente/web2py/applications/welcome/
> controllers/default.py", line 8, in user
> def user(): return auth()
> File "/Users/Ra/codigo_fuente/web2py/gluon/tools.py", line 399, in
> __call__
> return self.login()
> File "/Users/Ra/codigo_fuente/web2py/gluon/tools.py", line 529, in
> login
> if 'username' in user.fields:
> AttributeError: 'NoneType' object has no attribute 'fields'
>
> In file: /Users/Ra/codigo_fuente/web2py/applications/welcome/
> controllers/default.py
>
> def index():
> response.flash = T('Welcome to web2py')
> return dict(message=T('Hello World'))
>
> # # uncomment the following if you have defined "auth" and "crud" in
> models
> #def user(): return dict(form=auth())
> def user(): return auth()
> # def data(): return dict(form=crud())
> def download(): return response.download(request,db)
> # # tip: use @auth.requires_login, requires_membership,
> requires_permission
>
> response._vars=response._caller(user)
>
> I guess that the problem is at db = None when variables are
> initialized.
>
> So... how I can fix it?
>
> Thanks in advance.
>
> BTW: My python skills are poor and sorry for my english.
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