Python ModelBackend.authenticate方法代码示例

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
 def authenticate(self, username=None, password=None):
     auth_method = ModelBackend()
     user = auth_method.authenticate(username, password)
     
     if True: # settings.ENABLE_LOGIN_TYPES
         pass
     return user

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
    def authenticate(self, username, password):
        """Authenticate the user.

        This will authenticate the username and return the appropriate User
        object, or None.
        """
        return ModelBackend.authenticate(self, username, password)

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
 def _authenticate_database(self, username, password, allow_ldap=False):
     """
     Wrapper method for handling default database authentication.
     """
     
     # Get the user object
     user_obj = self.user_model.objects.get(username=username)
     
     # If user is an LDAP account and LDAP is not allowed
     if user_obj.from_ldap and not allow_ldap:
         LOG.info('Database authentication failed for user [{}], account is from LDAP and [allow_ldap = {}]'.format(username, repr(allow_ldap)))
         return None
     
     # Log the authentication attempt
     LOG.info('Attempting database authentication for user [{}]'.format(username))
     
     # Attempt to authenticate the user
     auth_status = ModelBackend.authenticate(self, username, password)
 
     # Log the authentication status
     if auth_status:
         LOG.info('Database authentication status for user [{}]: authenticated={}'.format(auth_status.username, repr(auth_status.is_authenticated())))
     else:
         LOG.error('Database authentication failed for user [{}]'.format(username))
         
     # Return the authentication status
     return auth_status

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
class ElectionAuthBackend(object):
    """
    Authenticate against django.contrib.auth.backends.ModelBackend AND ipauth.backend.RangeBackend
    Users must pass both sets of authentication to use the system
    """
    supports_anonymous_user = False
    ipauth_backend = None
    model_backend = None

    def __init__(self):
        self.ipauth_backend = RangeBackend()
        self.model_backend = ModelBackend()
    
    def authenticate(self, username=None, password=None, ip=None):
        """
        Authenticate against multiple backends AND'd together
        TODO: Election admin
        """
        model_user = self.model_backend.authenticate(username=username, password=password)
        ip_user = self.ipauth_backend.authenticate(ip=ip)        
        #print 'model_user', repr(model_user)
        #print 'model_user groups', repr(model_user.groups.all())
        #print 'ip_user', repr(ip_user)
        admin_group = Group.objects.filter(name='ADMIN').all()
        if admin_group.count() > 0:
          admin_group = admin_group[0]
        else:
          admin_group = None

        if not model_user:
            return None
        if model_user.is_superuser or model_user.is_staff: # Super admin
            return model_user
        if model_user.groups.count() > 0 and admin_group in model_user.groups.all(): # Election admin
            return model_user
        #if ip_user is None:
            #print 'Your IP=%s is not in the IPAuth' % (ip, )
            #return None
        return model_user

    def get_group_permissions(self, user_obj):
        """
        Returns a set of permission strings that this user has through his/her
        groups.
        """
        return self.model_backend.get_group_permissions(user_obj)

    def get_all_permissions(self, user_obj):
        return self.model_backend.get_all_permissions(user_obj)

    def has_perm(self, user_obj, perm):
        return self.model_backend.has_perm(user_obj, perm)

    def has_module_perms(self, user_obj, app_label):
        return self.model_backend.has_module_perms(user_obj, app_label)

    def get_user(self, user_id):
        return self.model_backend.get_user(user_id)

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
def login_password(request, username, password):
    """login_password(username, password): session_id"""
    backend = ModelBackend()
    user = backend.authenticate(username, password)
    if user is None:
        raise PermissionDenied("Invalid username or password.")
    user.backend = "%s.%s" % (backend.__module__, backend.__class__.__name__)
    django.contrib.auth.login(request, user)
    return request.session.session_key

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
def loginPOST(req):
    form = req.POST
    nexturl = form.get('next', '/')
    kwds = {}
    kwds['username'] = form.get('uid', '') or form.get('username', '')
    kwds['password'] = form.get('password', '')

    # Check if correct credentials
    # - should put a msg to pass to redirect as login report
    if kwds['password'] == None: return redirect('/login/')
    objects = ModelBackend()
    #    user = User.objects.authenticate(kwds['username'], kwds['password'])
    user = objects.authenticate(kwds['username'], kwds['password'])
    #    user_list = objects.all()
    print "user_list:"
    print User.objects.all()
    print "username:%s, pwd:%s"%(kwds['username'], kwds['password'])
    
    # Check if user in group for redirect
    # - should put a msg to pass to redirect as login report
    group = user.groups.all().first()
    print "GROUP: %s"%(group)
    if group == None: return redirect('/login/')

    # Hack to open a job page on login
    first_login = user.date_joined == user.last_login
    print "user.date_joined == user.last_login => first_login:%s"%first_login
    if(first_login):
        from mcsimulator.models import Job, Simulation
        simulations = Simulation.objects
        sim = simulations.get(name__startswith=group)
        print "SIM:%s"%sim
        print "     id:        %s"%sim.id
        print "   name:        %s"%sim.name
        print "   simgroup:    %s"%sim.simgroup
        print "   displayname: %s"%sim.displayname
        print "   params:"
        for k,v in sim.params.items():
            print "     key:%s, val:%s"%(k,v)
        # got a simulation that is relevent to the user now build and save a job for them
        job_ref = "%s_%s_%s"%(datetime.datetime.now().strftime("%Y%m%d%H%M%S"),
                              sim.name(), user.name )
        Job.new(job_ref, sim, 0, 1000, 1000, sim.id ).save()
        # then pass this job to the redirect



        #    for m in [method for method in dir(OBJECT) if callable(getattr(OBJECT,method))]:
        #      if(m[0]!="_"):print m
        # End of Job ref hack

    if user is None or not user.is_active:
        return redirect('/login/Invalid_credentials')
    else: 
        user.backend = 'django.contrib.auth.backends.ModelBackend'
        login(req, user)
        return redirect(nexturl+job_ref)

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
    def authenticate(self, username=None, password=None):
        if username.endswith(TRIM_DOMAIN):
            username = username[:-len(TRIM_DOMAIN)]

        user = ModelBackend.authenticate(self, username, password)

        # If this user has a profile, make sure we only authenticate
        # active users
        try:
            if user and user.get_profile().status.active:
                return user
        except UserProfile.DoesNotExist:
            # This user doesn't have a profile, so we'll allow him
            # through
            return user

        return None

# 需要导入模块: from django.contrib.auth.backends import ModelBackend [as 别名]
# 或者: from django.contrib.auth.backends.ModelBackend import authenticate [as 别名]
 def authenticate(self, username, password):
     return ModelBackend.authenticate(self, username, password)