<s> class PermLookupDict ( object ) : <EOL> def __init__ ( self , user , app_label ) : <EOL> self . user , self . app_label = user , app_label <EOL> def __repr__ ( self ) : <EOL> return str ( self . user . get_all_permissions ( ) ) <EOL> def __getitem__ ( self , perm_name ) : <EOL> return self . user . has_perm ( "<STR_LIT>" % ( self . app_label , perm_name ) ) <EOL> def __iter__ ( self ) : <EOL> raise TypeError ( "<STR_LIT>" ) <EOL> def __bool__ ( self ) : <EOL> return self . user . has_module_perms ( self . app_label ) <EOL> def __nonzero__ ( self ) : <EOL> return type ( self ) . __bool__ ( self ) <EOL> class PermWrapper ( object ) : <EOL> def __init__ ( self , user ) : <EOL> self . user = user <EOL> def __getitem__ ( self , app_label ) : <EOL> return PermLookupDict ( self . user , app_label ) <EOL> def __iter__ ( self ) : <EOL> raise TypeError ( "<STR_LIT>" ) <EOL> def __contains__ ( self , perm_name ) : <EOL> """<STR_LIT>""" <EOL> if '<STR_LIT:.>' not in perm_name : <EOL> return bool ( self [ perm_name ] ) <EOL> app_label , perm_name = perm_name . split ( '<STR_LIT:.>' , <NUM_LIT:1> ) <EOL> return self [ app_label ] [ perm_name ] <EOL> def auth ( request ) : <EOL> """<STR_LIT>""" <EOL> if hasattr ( request , '<STR_LIT:user>' ) : <EOL> user = request . user <EOL> else : <EOL> from django . contrib . auth . models import AnonymousUser <EOL> user = AnonymousUser ( ) <EOL> return { <EOL> '<STR_LIT:user>' : user , <EOL> '<STR_LIT>' : PermWrapper ( user ) , <EOL> } </s>
