python - GoogleTrans API 错误 - 预期值 : line 1 column 1 (char 0)

Question

我在一次迭代中翻译数千个文本数据时遇到此错误:

Expecting value: line 1 column 1 (char 0)

我翻译大量文本的代码:

translatedList = []
for index, row in df.iterrows():
    newrow = copy.deepcopy(row)
    try:
        # translate the 'text' column
        translated = translator.translate(row['text'], dest='en')
        newrow['translated'] = translated.text
    except Exception as e:
        print(str(e))
        continue
    translatedList.append(newrow)

我在翻译大约 2-3k 行后收到此错误。

Answer 1

我有点想通了这个问题。我认为这是关于 Google API 的请求限制。

我通过在每次迭代时重新初始化翻译器 API 解决了这个问题:

import copy
from googletrans import Translator

translatedList = []
for index, row in df.iterrows():
    # REINITIALIZE THE API
    translator = Translator()
    newrow = copy.deepcopy(row)
    try:
        # translate the 'text' column
        translated = translator.translate(row['text'], dest='en')
        newrow['translated'] = translated.text
    except Exception as e:
        print(str(e))
        continue
    translatedList.append(newrow)