string.py 文件源码

def on_start(self):
        functors_list = [
            _Functor_ArgQuoteUnix(),
            _Functor_ArgQuoteWin(),
            _Functor_ArgSplitUnix(),
            _Functor_ArgSplitWin(),
            _Functor_CaseConversion(),
            _Functor_Keypirinha(),
            _Functor_RandBytes(),
            _Functor_RandPassword(),
            _Functor_RandUUID(),
            _Functor_Rot13(),
            _Functor_UrlQuote(),
            _Functor_UrlQuotePlus(),
            _Functor_UrlSplit(),
            _Functor_UrlUnquote(),
            _Functor_ZLib("adler32"),
            _Functor_ZLib("crc32")]

        for algo in hashlib.algorithms_available:
            # some algorithms are declared twice in the list, like 'MD4' and
            # 'md4', in which case we favor uppercased one
            if algo.upper() != algo and algo.upper() in hashlib.algorithms_available:
                continue
            functors_list.append(_Functor_Hashlib(algo))

        self.functors = {}
        for functor in functors_list:
            if functor.name in self.functors:
                self.warn("functor declared twice:", functor.name)
            else:
                self.functors[functor.name] = functor