python 文本批量翻译

文章目录

• 前言
• 代码
• 总结

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前言

找到一个英文的游戏，想玩但英文水平不行，就尝试看能不能翻译下
找到一个文件发现里面全是这种格式的
MATERIALCATEGORYFOOD = “Food”,
MATERIALCATEGORYSTONE = “Stone”,
MATERIALCATEGORYWOOD = “Wood”,
MATERIALCATEGORYCLOTH = “Cloth”,
MATERIALCATEGORYLEATHER = “Leather”,
MATERIALCATEGORYMETAL = “Metal”,
MATERIALCATEGORYPLANT = “Plant”,
MATERIALCATEGORYBONE = “Bone”,
MATERIALCATEGORYCOMPONENT = “Consumable”,
很明显要翻译的是引号里面的

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代码

import requests
import httplib2
import urllib
import random
import json
from hashlib import md5
import time

def updateFile(file):
    """
    替换文件中的字符串
    :param file:文件名
    """
    file_data = ""
    with open(file, "r", encoding="utf-8") as f:
        for line in f:
            if "=" in line:
                index = line.partition('"')
                #print(index[2])
                index1 = line.partition('",')
                #print(index1[0])
                res = []
                for x in index[2]:
                    if x in index1[0]:
                        res.append(x)
                if len(res) != 0:
                    old_str = "".join(res)
                    print(old_str)
                    new_str = baidu(old_str) # 百度翻译
                    print(new_str)
                    time.sleep(0.1)
                    line = line.replace(old_str, new_str) #把原来的替换成翻译的
            file_data += line
    with open(file,"w",encoding="utf-8") as f:
        f.write(file_data)

#百度翻译
def baidu(query):
    appid = 'xxxxxxxxxxxxxx'  # 你的appid
    secretKey = 'xxxxxxxxxxxx'  # 你的密钥

    httpClient = None
    myurl = 'http://api.fanyi.baidu.com/api/trans/vip/translate'
    #q = '香蕉'  # 要翻译的词
    fromLang = 'auto'  # 翻译源语言
    toLang = 'zh'  # 译文语言
    salt = random.randint(32768, 65536)

    # 签名
    sign = appid + query + str(salt) + secretKey
    m1 = md5()
    m1.update(sign.encode(encoding='utf-8'))
    sign = m1.hexdigest()
    # myurl = myurl+'?appid='+appid+'&q='+urllib.parse.quote(q)+'&from='+fromLang+'&to='+toLang+'&salt='+str(salt)+'&sign='+sign
    myurl = myurl + '?q=' + urllib.parse.quote(
        query) + '&from=' + fromLang + '&to=' + toLang + '&appid=' + appid + '&salt=' + str(salt) + '&sign=' + sign
    try:
        h = httplib2.Http('.cache')
        response, content = h.request(myurl)
        if response.status == 200:
            # print(content.decode('utf-8'))
            # print(type(content))
            response = json.loads(content.decode('utf-8'))  # loads将json数据加载为dict格式
            # print(type(response))
            # print(response["trans_result"][0]['dst'])
            if "trans_result" not in response:
                print(response["error_code"])
                return "翻译不成功"
            else:
                res = response["trans_result"][0]['dst']
                return res
    except httplib2.ServerNotFoundError:
        print("Site is Down!")```

if __name__ == '__main__':
    #baidu('你好,世界')  # 输出: hello
    updateFile(r"D:\bcrj\pycharm_xm\Main1\cesi.txt")

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总结

用的是百度翻译，appid 和 secretKey 要填你自己的APPID 和密钥。
标准版：提供基础文本翻译服务，不限字符量，QPS 为 1，免费使用（标准版服务无需认证
即可使用）。
高级版：个人开发者专享。提供基础文本翻译服务，QPS 为 10，超200万字符要收费，升了高级版要下个月后才能换成标准版，有点坑