<s> import math <EOL> from os import environ <EOL> from twisted . internet import reactor <EOL> from twisted . internet . defer import inlineCallbacks <EOL> from autobahn import wamp <EOL> from autobahn . wamp . exception import ApplicationError <EOL> from autobahn . twisted . wamp import ApplicationSession , ApplicationRunner <EOL> @ wamp . error ( u"<STR_LIT>" ) <EOL> class AppError1 ( Exception ) : <EOL> """<STR_LIT>""" <EOL> class Component ( ApplicationSession ) : <EOL> """<STR_LIT>""" <EOL> @ inlineCallbacks <EOL> def onJoin ( self , details ) : <EOL> print ( "<STR_LIT>" ) <EOL> for x in [ <NUM_LIT:2> , <NUM_LIT:0> , - <NUM_LIT:2> ] : <EOL> try : <EOL> res = yield self . call ( u'<STR_LIT>' , x ) <EOL> except Exception as e : <EOL> print ( "<STR_LIT>" . format ( e , e . args ) ) <EOL> else : <EOL> print ( "<STR_LIT>" . format ( res ) ) <EOL> for name in [ '<STR_LIT:foo>' , '<STR_LIT:a>' , '<STR_LIT:*>' * <NUM_LIT:11> , '<STR_LIT>' ] : <EOL> try : <EOL> res = yield self . call ( u'<STR_LIT>' , name ) <EOL> except ApplicationError as e : <EOL> print ( "<STR_LIT>" . format ( e , e . error , e . args , e . kwargs ) ) <EOL> else : <EOL> print ( "<STR_LIT>" . format ( res ) ) <EOL> self . define ( AppError1 ) <EOL> try : <EOL> yield self . call ( u'<STR_LIT>' , <NUM_LIT:3> , <NUM_LIT> ) <EOL> except AppError1 as e : <EOL> print ( "<STR_LIT>" . format ( e ) ) <EOL> print ( "<STR_LIT>" ) <EOL> self . leave ( ) <EOL> def onDisconnect ( self ) : <EOL> print ( "<STR_LIT>" ) <EOL> reactor . stop ( ) <EOL> if __name__ == '<STR_LIT:__main__>' : <EOL> runner = ApplicationRunner ( <EOL> environ . get ( "<STR_LIT>" , u"<STR_LIT>" ) , <EOL> u"<STR_LIT>" , <EOL> ) <EOL> runner . run ( Component ) </s>
