Hi Tito,
Actually yes but I forgot to tell you guys :P
I don't know if it's the best, compliant way of doing it but it works for
me. I just ended up using flags taking advantage of 'session' and under
the db.py. For instance:
*db.py:*
if session.facebook == 1:
auth.settings.login_form = FaceBookAccount()
elif session.facebook == 0:
pass
*controller.py:*
def index():
session.facebook = 0
def facebook():
session.facebook = 1
return dict(form=auth())
And that's all, whenever the user hits myapp/default/facebook it will
redirect the user to facebook auth, login, and register it leaving the
regular login/register intact and totally functional :)
Hope it makes sense and that it helps you.
Cheers
On Mon, Feb 17, 2014 at 7:07 PM, Tito Garrido <[email protected]> wrote:
> Hi Luciano,
>
> Did you find a way to use auth.settings.login_form in the controllers? I
> am facing the same issue.
>
> Regards,
>
> Tito
>
>
> On Mon, Dec 23, 2013 at 2:06 PM, Luciano Laporta Podazza <
> [email protected]> wrote:
>
>> Thanks for the advice Leonel!,
>>
>> You're totally right, I should change the workflow, for instance,
>> register the user using web2py auth and then asking for Facebook/Twitter
>> permissions to access their API.
>>
>> On the other hand, I'm still having some issues if I change the workflow:
>> Web2py stores Facebook user's data only if I set *auth.settings.login_form
>> *in *db.py *and I trigger /user/login. Otherwise it does not work as
>> expected.
>>
>> This is the code I'm currently using:
>> *db.py:*
>>
>>
>> auth_table = db.define_table(
>> auth.settings.table_user_name,
>> Field('name', length=128, default=""),
>> Field('first_name', length=128, default=""),
>> Field('last_name', length=128, default=""),
>> Field('username', length=128, default="", unique=True),
>> Field('password', 'password', length=256, readable=False, label=
>> 'Password'),
>> Field('registration_id', length=128, default= "", writable=False,readable
>> =False),
>> Field('registration_key', length=128, default= "", writable=False,readable
>> =False))
>>
>>
>> auth_table.username.requires = IS_NOT_IN_DB(db, auth_table.username)
>> auth.define_tables(username=False, signature=False)
>>
>>
>> ## configure email
>> mail = auth.settings.mailer
>> mail.settings.server = 'logging' or 'smtp.gmail.com:587'
>> mail.settings.sender = '[email protected]'
>> mail.settings.login = 'username:password'
>>
>>
>> ## configure auth policy
>> auth.settings.registration_requires_verification = False
>> auth.settings.registration_requires_approval = False
>> auth.settings.reset_password_requires_verification = True
>>
>>
>> ## Define oauth application id and secret.
>> FB_CLIENT_ID='my_id'
>> FB_CLIENT_SECRET="my_secret"
>>
>>
>> # import required modules
>> try:
>> import json
>> except ImportError:
>> from gluon.contrib import simplejson as json
>> from facebook import GraphAPI, GraphAPIError
>> from gluon.contrib.login_methods.oauth20_account import OAuthAccount
>>
>>
>>
>>
>> ## extend the OAUthAccount class
>> class FaceBookAccount(OAuthAccount):
>> """OAuth impl for FaceBook"""
>> AUTH_URL="https://graph.facebook.com/oauth/authorize";
>> TOKEN_URL="https://graph.facebook.com/oauth/access_token";
>>
>>
>> def __init__(self):
>> OAuthAccount.__init__(self, None, FB_CLIENT_ID, FB_CLIENT_SECRET,
>> self.AUTH_URL, self.TOKEN_URL,
>> scope='email,user_about_me,user_activities,
>> user_birthday, user_education_history, user_groups, user_hometown,
>> user_interests, user_likes, user_location, user_relationships,
>> user_relationship_details, user_religion_politics, user_subscriptions,
>> user_work_history, user_photos, user_status, user_videos, publish_actions,
>> friends_hometown, friends_location,friends_photos',
>> state="auth_provider=facebook",
>> display='popup')
>> self.graph = None
>>
>>
>> def get_user(self):
>> '''Returns the user using the Graph API.
>> '''
>> if not self.accessToken():
>> return None
>>
>>
>> if not self.graph:
>> self.graph = GraphAPI((self.accessToken()))
>>
>>
>> user = None
>> try:
>> user = self.graph.get_object("me")
>> except GraphAPIError, e:
>> session.token = None
>> self.graph = None
>>
>>
>> if user:
>> if not user.has_key('username'):
>> username = user['id']
>> else:
>> username = user['username']
>>
>> if not user.has_key('email'):
>> email = '%s.fakemail' %(user['id'])
>> else:
>> email = user['email']
>>
>>
>> return dict(first_name = user['first_name'],
>> last_name = user['last_name'],
>> username = username,
>> email = '%s' %(email) )
>>
>>
>> # auth.settings.login_form=FaceBookAccount()
>> crud.settings.auth = None
>>
>>
>> import oauth2 as oauth
>> from gluon.contrib.login_methods.oauth10a_account import OAuthAccount as
>> OAuthAccount10a
>>
>>
>> consumer_key = "my_key"
>> consumer_secret = "my_secret"
>>
>>
>> class TwitterAccount(OAuthAccount10a):
>> AUTH_URL = "http://twitter.com/oauth/authorize";
>> TOKEN_URL = "https://twitter.com/oauth/request_token";
>> ACCESS_TOKEN_URL = "http://twitter.com/oauth/access_token";
>> def __init__(self, g=globals()):
>> OAuthAccount10a.__init__(self, g,
>> consumer_key,
>> consumer_secret,
>> self.AUTH_URL,
>> self.TOKEN_URL,
>> self.ACCESS_TOKEN_URL)
>>
>> def get_user(self):
>> if self.accessToken() is not None:
>> client = oauth.Client(self.consumer, self.accessToken())
>> resp, content = client.request('
>> http://api.twitter.com/1.1/account/verify_credentials.json')
>> if resp['status'] != '200':
>> # cannot get user info. should check status
>> return None
>> u = json.loads(content)
>> return dict(username=u['screen_name'],
>> name=u['name'],registration_id
>> =str(u['id']))
>>
>>
>> *controller.py:*
>> def twitter():
>> auth.settings.login_form=TwitterAccount()
>> return dict(form=auth())
>>
>>
>> def facebook():
>> auth.settings.login_form=FaceBookAccount()
>> return dict(form=auth())
>>
>>
>> So the idea is to call *myapp/default/twitter* or
>> *myapp/default/facebook* to get some user data and store it in DB but
>> when it gets facebook/twitter authorization then I get redirected to
>> */user/login
>> *and nothing happens.
>>
>> I've been reading the manuals, outdated examples, etc; and can't find a
>> good hint about what to do.
>>
>> Any help will be appreciated.
>>
>> Thanks.
>>
>> On Monday, December 23, 2013 8:02:16 AM UTC-3, Leonel Câmara wrote:
>>>
>>> I wouldn't bother, you shouldn't be using twitter login if you want to
>>> merge on email accounts as twitter does not provide you with the user's
>>> email.
>>>
>>> So, you have conflicting requisites, you want to merge social logins
>>> based on email and you want to have twitter login.
>>>
>>> It's possible, you can always ask the user for his email, but if you're
>>> going to all that trouble just make him register.
>>>
>>> Clients need to be made aware that using twitter to login for websites
>>> is mostly stupid unless your website is actually based around interacting
>>> with twitter as most websites end up needing the user's email address
>>> anyway.
>>>
>> --
>> 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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>>
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>>
>
>
>
> --
>
> Linux User #387870
> .........____
> .... _/_õ|__|
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> .__( o)__( o).:_______
>
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> Resources:
> - http://web2py.com
> - http://web2py.com/book (Documentation)
> - http://github.com/web2py/web2py (Source code)
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--
Atte
Luciano Laporta Podazza
--
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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