def findCachedName(self, source, target, isCached):
sum = Text.hash(source,12) if isCached else '000000000000'
if target == '':
return os.path.join( FileLoader.dirCache , 'file_{0}.bin'.format(sum) )
if target.startswith('@'):
return target[1:]
extIndex = target.rfind('.')
if extIndex != -1:
return os.path.join( FileLoader.dirCache , u'{0}_{1}{2}'.format(target[:extIndex],sum,target[extIndex:]) )
return os.path.join( FileLoader.dirCache , '{0}_{1}{2}'.format(target, sum,'.bin') )
