googletrans 报错解决方法【httpcore，JSONDecodeError】

googletrans json.decoder.JSONDecodeError: Extra data:
httpcore._exceptions.ConnectTimeout: timed out

完成以下两步：
1.使用
pip install google_trans_new
https://blog.csdn.net/a1397852386/article/details/111479024
2.手动修改google_trans_new库一行代码
https://stackoverflow.com/questions/68214591/python-google-trans-new-translate-raises-error-jsondecodeerror-extra-data
Change line 151 in google_trans_new/google_trans_new.py which is: response = (decoded_line + ']') to response = decoded_line

# 首先初始化2条正样本语句，和两条负样本语句
p_sample1 = "酒店设施非常不错"
p_sample2 = "这家价格便宜"
n_sample1 = "拖鞋都发霉了，太差了"
n_sample2 = "电视不好用，没有看到足球"

# # 导入google翻译接口工具
# from googletrans import Translator

# # 实例化翻译对象
# translator = Translator()
#
# # 先进行中文到韩文的翻译
# translations = translator.translate([p_sample1,p_sample2,n_sample1,n_sample2],dest='ko')
#
# # 获得翻译成韩文后的文本结果
# ko_result = list(map(lambda  x: x.text, translations))
#
# print("中间翻译结果韩文是：")
# print(ko_result)
#
# # 接下来进行回译
# translations = translator.translate(ko_result,dest='zh-cn')
# cn_result = list(map(lambda  x: x.text,translations))
# print("回译得到的增强中文文本是：")
# print(cn_result)

from google_trans_new import google_translator

# 实例化翻译对象
translator = google_translator(timeout=10)

print([p_sample1,p_sample2,n_sample1,n_sample2])
translations = []
# 先进行中文到韩文的翻译
for text in [p_sample1,p_sample2,n_sample1,n_sample2]:
    translations.append(translator.translate(text, 'ko'))

# 获得翻译成韩文后的文本结果
ko_result = translations

print("中间翻译结果韩文是：")
print(ko_result)

# 接下来进行回译
translations = translator.translate(ko_result,'zh-cn')
cn_result = translations
print("回译得到的增强中文文本是：")
print(cn_result)