Python 将中文转拼音

文字转拼音

import os.path

class PinYin(object):
    def __init__(self):
        self.word_dict = {}

    def load_word(self, dict_file):
        self.dict_file = dict_file
        
        if not os.path.exists(self.dict_file):
            raise IOError("No Found Dict File.")

        with open(self.dict_file) as f_obj:
            for f_line in f_obj.readlines():
                try:
                    line = f_line.split('   ')
                    self.word_dict[line[0]] = line[1]
                except:
                    line = f_line.split('   ')
                    self.word_dict[line[0]] = line[1]
                    

    def word2pinyin(self, string="", firstcode=False):
        result = []
    
        for char in string:
            key = '%X' % ord(char)
            value = self.word_dict.get(key, char)
            outpinyin = str(value).split()[0][:-1].lower()
    
            if not outpinyin:
                outpinyin = char
            if firstcode:
                result.append(outpinyin[0])
            else:
                result.append(outpinyin)
        
        return result

    def word2pinyin_split(self, string="", split="", firstcode=False):
        result = self.word2pinyin(string=string, firstcode=firstcode)
        return split.join(result)

def main():
    pinyin = PinYin()
    pinyin.load_word('G:\Py_Workspace\Py_config\word.data')
    string = "Java程序性能优化-让你的Java程序更快更稳定"
    print("in: %s" % string)
    #print("out: %s" % str(pinyin.word2pinyin(string=string)))
    #print("out: %s" % pinyin.word2pinyin_split(string=string, split="", firstcode=True))
    print("out: %s" % pinyin.word2pinyin_split(string=string, split="", firstcode=False))

if __name__ == "__main__":
    main()