In the standard web2py authentication is triggered by @auth.requires_login
decorator if the user is not authenticated already.
in model after defining a class FacebookAccount() extended from
gluon.contrib.oauth20_account.OAuthAccount
auth.settings.login_form = FacebookAccount()
# change default login action
# default is auth.settings.login_url = URL('user', args='login')
auth.settings.login_url = URL(c='mycontroller', f='my_login_action',
args=['login'])
in mycontroller.py:
def my_login_action():
"""same as default/login action"""
return dict(form=auth())
@auth.requires_login():
def f():
...
2016-04-11 7:21 GMT+02:00 killzane <killz...@gmail.com>:
> I see all settings but I don't know what attribute I should change.
> the *redirect_uri* args I mean is when log with facebook will goto
>
> https://www.facebook.com/dialog/oauth?
> client_id=568390199919780&
> scope=email,user_birthday&
> *redirect_uri*=https://my_domain/[app]/default/user/login
>
> because if the rediect_uri don't have the *FaceBookAccount()* instance it
> will show error and can't login success.
>
> So I just use a "_blank" link to open my *fbLogin *page?
>
> mcm於 2016年4月11日星期一 UTC+8上午3時48分18秒寫道：
>>
>> You should be able to change redirect url using the standard settings of
>> auth.
>>
>>
>> http://www.web2py.com/books/default/chapter/29/09/access-control#Auth-Settings-and-messages
>>
>> You do not need ajax, just a window.open() or a <a href=".."
>> target="_blank"> or an iframe
>>
>>
>>
>> 2016-04-10 9:38 GMT+02:00 killzane <kill...@gmail.com>:
>>
>>> I followed the web2py book
>>> http://web2py.com/books/default/chapter/29/09/access-control#Other-login-methods-and-login-forms
>>> and
>>> put the example code in my model
>>>
>>> and I use this in my controllers named *default.py*
>>> def fbLogin():
>>> auth.settings.login_form=FaceBookAccount()
>>> form = auth()
>>>
>>> return dict(form=form)
>>>
>>> When I visit this page, I can see facebook Oauth.
>>> there are some problem I want to solve.
>>> 1. why the *redirect_uri* set to [app]/default/user/login but not
>>> [app]/default/fbLogin?
>>> may I set it manual?
>>>
>>> 2. facebook suggest me to show a window to show the Oauth page, but I'm
>>> not really know how to do it in web2py.
>>> I should use ajax to do it? or some other way?
>>>
>>> --
>>> 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)
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>>>
>>
>> --
> 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)
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--
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)
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