<s> from __future__ import absolute_import <EOL> from django . contrib . auth import authenticate , login <EOL> from django . contrib . auth . models import User <EOL> from django . contrib . auth . tokens import default_token_generator <EOL> from django . contrib . sites . models import Site <EOL> from django . core import exceptions <EOL> from django . core . urlresolvers import reverse <EOL> from django . db . models import Q <EOL> from django . utils . translation import ugettext_lazy as _ <EOL> from django . utils . translation import pgettext , ugettext <EOL> from horizon import forms , messages <EOL> from leonardo . forms import SelfHandlingForm , Layout , InlineCheckboxes <EOL> from horizon . utils import validators <EOL> class LoginForm ( SelfHandlingForm ) : <EOL> username = forms . CharField ( label = _ ( "<STR_LIT>" ) , <EOL> max_length = <NUM_LIT:255> , <EOL> widget = forms . TextInput ( <EOL> attrs = { '<STR_LIT>' : <EOL> _ ( '<STR_LIT>' ) , <EOL> '<STR_LIT>' : '<STR_LIT>' } ) ) <EOL> password = forms . CharField ( label = _ ( "<STR_LIT>" ) , <EOL> widget = forms . PasswordInput ( render_value = False ) ) <EOL> remember = forms . BooleanField ( label = _ ( "<STR_LIT>" ) , <EOL> required = False ) <EOL> def __init__ ( self , * args , ** kwargs ) : <EOL> super ( LoginForm , self ) . __init__ ( * args , ** kwargs ) <EOL> self . helper . layout = Layout ( <EOL> '<STR_LIT:username>' , '<STR_LIT:password>' , '<STR_LIT>' , <EOL> ) <EOL> def handle ( self , request , data ) : <EOL> user = authenticate ( ** data ) <EOL> if user is not None : <EOL> if user . is_active : <EOL> login ( request , user ) <EOL> messages . success ( request , "<STR_LIT>" ) <EOL> return True <EOL> messages . error ( request , "<STR_LIT>" ) <EOL> return False <EOL> class SignupForm ( SelfHandlingForm ) : <EOL> username = forms . CharField ( label = _ ( "<STR_LIT>" ) , <EOL> max_length = <NUM_LIT:255> , <EOL> widget = forms . TextInput ( <EOL> attrs = { '<STR_LIT>' : <EOL> _ ( '<STR_LIT>' ) , <EOL> '<STR_LIT>' : '<STR_LIT>' } ) ) <EOL> email = forms . EmailField ( widget = forms . TextInput ( <EOL> attrs = { '<STR_LIT:type>' : '<STR_LIT:email>' , <EOL> '<STR_LIT>' : _ ( '<STR_LIT>' ) } ) ) <EOL> password = forms . RegexField ( <EOL> label = _ ( "<STR_LIT>" ) , <EOL> widget = forms . PasswordInput ( render_value = False ) , <EOL> regex = validators . password_validator ( ) , <EOL> error_messages = { '<STR_LIT>' : validators . password_validator_msg ( ) } ) <EOL> confirm_password = forms . CharField ( <EOL> label = _ ( "<STR_LIT>" ) , <EOL> widget = forms . PasswordInput ( render_value = False ) ) <EOL> no_autocomplete = True <EOL> def clean ( self ) : <EOL> '''<STR_LIT>''' <EOL> data = super ( forms . Form , self ) . clean ( ) <EOL> if '<STR_LIT:username>' in data : <EOL> if User . objects . filter ( <EOL> username = data [ '<STR_LIT:username>' ] , <EOL> email = data [ '<STR_LIT:email>' ] ) . exists ( ) : <EOL> raise validators . ValidationError ( <EOL> _ ( '<STR_LIT>' ) ) <EOL> if '<STR_LIT:password>' in data : <EOL> if data [ '<STR_LIT:password>' ] != data . get ( '<STR_LIT>' , None ) : <EOL> raise validators . ValidationError ( _ ( '<STR_LIT>' ) ) <EOL> else : <EOL> data . pop ( '<STR_LIT>' ) <EOL> return data <EOL> def handle ( self , request , data ) : <EOL> try : <EOL> user = User . objects . create_user ( ** data ) <EOL> messages . success ( <EOL> request , <EOL> _ ( "<STR_LIT>" . format ( user ) ) ) <EOL> except Exception as e : <EOL> raise e <EOL> else : <EOL> data . pop ( '<STR_LIT:email>' ) <EOL> return LoginForm ( ) . handle ( request , data ) <EOL> messages . error ( request , _ ( "<STR_LIT>" ) ) <EOL> return False <EOL> """<STR_LIT>""" </s>
