問題
最近在工作中發現了一個問題,Python代碼一直用著免費的Google翻譯API插件googletrans,這兩天突然就報錯了:
Traceback (most recent call last):File "xxx.py", line 5, in <module>result = translator.translate("Result from google translator", dest="zh-CN")File "/usr/lib/python3.4/site-packages/googletrans/client.py", line 172, in translatedata = self._translate(text, dest, src)File "/usr/lib/python3.4/site-packages/googletrans/client.py", line 75, in _translatetoken = self.token_acquirer.do(text)File "/usr/lib/python3.4/site-packages/googletrans/gtoken.py", line 180, in doself._update()File "/usr/lib/python3.4/site-packages/googletrans/gtoken.py", line 59, in _updatecode = unicode(self.RE_TKK.search(r.text).group(1)).replace('var ', '')AttributeError: 'NoneType' object has no attribute 'group'
單獨寫個測試:
from googletrans import Translator;if __name__ == "__main__":translator = Translator()result = translator.translate("Result from google translator", dest="zh-CN")print(result.text)result = translator.translate("使用免費谷歌自動翻譯API", dest="en")print(result.text)
曝出同樣的錯誤。
解決辦法
谷歌爸爸的翻譯API接口進行了改動,讓一票翻譯的軟件包不好使了。問題影響是全球性的,所以GayHub上很快就跟進討論,并提交代碼修復。代碼在手,方案我有,三步操作讓googletrans重新好使:
卸載已有的googletrans; git克隆最新的代碼; 安裝包。打開終端,三個命令搞定問題:
pip uninstall googletransgit clone https://github.com/BoseCorp/py-googletrans.gitcd ./py-googletrans && python setup.py install
總結
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參考
https://stackoverflow.com/questions/52455774/googletrans-stopped-working-with-error-nonetype-object-has-no-attribute-group
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