56 lines
2.0 KiB
Python
56 lines
2.0 KiB
Python
import urllib2
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import simplejson
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import openerp
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from openerp.osv import osv, fields
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class res_users(osv.Model):
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_inherit = 'res.users'
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def auth_oauth(self, cr, uid, params, context=None):
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# Advice by Google (to avoid Confused Deputy Problem)
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# if validation.audience != OUR_CLIENT_ID:
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# abort()
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# else:
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# continue with the process
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login = self.auth_oauth_fetch_user_validation(cr, uid, params)['email']
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password = self.auth_oauth_fetch_user_validation(cr, uid, params)['user_id']
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name = self.auth_oauth_fetch_user_data(cr, uid, params)['name']
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r = (cr.dbname, login, password)
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try:
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# check for existing user
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if not self.auth_signup_check(cr, uid, login, password):
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# new user
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new_user = {
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'name': name,
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'login': login,
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'user_email': login,
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'password': password,
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'active': True,
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}
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self.auth_signup_create(cr, uid, new_user)
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return r
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else:
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# already existing with same password
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return r
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except openerp.exceptions.AccessDenied:
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# already existing with diffrent password
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raise
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def auth_oauth_rpc(self, cr, uid, endpoint, params, context=None):
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url = endpoint + params.get('access_token')
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f = urllib2.urlopen(url)
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validation = f.read()
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return simplejson.loads(validation)
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def auth_oauth_fetch_user_validation(self, cr, uid, params, context=None):
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endpoint = 'https://www.googleapis.com/oauth2/v1/tokeninfo?access_token='
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return self.auth_oauth_rpc(cr, uid, endpoint, params)
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def auth_oauth_fetch_user_data(self, cr, uid, params):
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endpoint = 'https://www.googleapis.com/oauth2/v1/userinfo?access_token='
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return self.auth_oauth_rpc(cr, uid, endpoint, params)
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#
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