Python实现批量翻译的示例代码
目录
截图
源码
Translator.py
Log.py
Utils.py
简单的使用案例
Python版本
截图
#!/usr/bin/python
# -*- coding: UTF-8 -*-
from copy import deepcopy
from distutils.log import Log
from email import utils
import json
import http.client #修改引用的模块
import hashlib
from msilib import Table
from multiprocessing.dummy import Array
from operator import index, truediv
from tokenize import group
from turtle import st #修改引用的模块
from urllib import parse
import random
from Log import Debug
# 百度注册开发者 并创建通用翻译 使用高级翻译app应用接口 获取 appid和secretKey
# 百度开发使用的api接口 翻译的句子会比 游客身份翻译的结果 更准确
appid = '20220829001324165' #你的appid 这里可以先用我的试用一下
secretKey = 'owSrQDeWHGPvI0U1BUm8' #你的密钥
singleTranslteMaxCount = 3 #单个单词翻译失败次数的上限
class WordInformation:
_reqCount = None
_from = None
_to = None
_text = None
_translateText = None
_nextWorld = None
def __init__(self, text:str,fromLanguage:str,toLanguage:str,nextWorld) -> None:
self._reqCount = 0
self._text = text
self._from = fromLanguage
self._to = toLanguage
self._nextWorld = nextWorld
def CanReq(self):
if self._reqCount > singleTranslteMaxCount:
return False
self._reqCount += 1
return True
def GetText(self):
return self._text
def GetTranslateText(self):
if None != self._translateText:
return self._translateText
return self._text
def GetNext(self):
return self._nextWorld
def Translater( worldInfo:WordInformation):
if worldInfo == None:
return
Debug.Log(f"{worldInfo.GetText()} 正在翻译...")
myurl = '/api/trans/vip/translate'
q = worldInfo.GetText()
fromLang = worldInfo._from
toLang = worldInfo._to
salt = random.randint(32768, 65536)
sign = appid+q+str(salt)+secretKey
m1 = hashlib.md5()
m1.update(sign.encode("utf-8"))
sign = m1.hexdigest()
myurl = myurl+'?appid='+appid+'&q='+parse.quote(q)+'&from='+fromLang+'&to='+toLang+'&salt='+str(salt)+'&sign='+sign
httpClient = http.client.HTTPConnection('api.fanyi.baidu.com')
httpClient.request('GET', myurl)
response = httpClient.getresponse()
#转码
html = response.read().decode('utf-8')
html = json.loads(html)
if httpClient:
httpClient.close()
if "trans_result" in html:
dst = html["trans_result"][0]["dst"]
worldInfo._translateText = dst
# Translater(worldInfo.GetNext())
# else:
# if worldInfo.CanReq():
# Translater(worldInfo)
# else:
# Translater(worldInfo.GetNext())
def GetWorldInfoArrByTextArr( texts:Array,fromLanguage:str,toLanguage:str ):
num = len(texts)
worlds = []
for i in range(num-1,0,-1):
if i == num - 1:
world = WordInformation(texts[i],fromLanguage,toLanguage,None)
worlds.append(world)
else:
world = WordInformation(texts[i],fromLanguage,toLanguage,worlds[len(worlds)-1])
worlds.append(world)
return worlds
def Translation( needTranslateTexts:Array,fromLanguage:str,toLanguage:str ):
worlds = GetWorldInfoArrByTextArr(needTranslateTexts,fromLanguage,toLanguage)
Debug.Runtime("翻译用时: ")
# 递推方式 next指针不为none 递归执行next
# Translater(worlds[len(worlds)-1])
# 迭代方式
for i in range(0,len(worlds)):
Translater(worlds[i])
if worlds[i].GetTranslateText() == None and worlds[i].CanReq():
i -= 1
Debug.Runtime("翻译用时: ")
worlds.reverse()
translateTexts = [ ]
for world in worlds:
translateTexts.append(world.GetTranslateText())
return translateTexts,worlds
Log.py
import sys
import time
import traceback
import Utils
DEBUG = True #if sys.gettrace() else False
class Debug:
__log = ''
__time = dict()
@staticmethod
def Log(textContent:str):
'''
输出日志 DEBUG模式下 同时输出编辑器显示
'''
times = time.time()
local_time = time.localtime(times)
tstr = time.strftime("%Y-%m-%d %H:%M:%S",local_time)
str1 = f"{tstr}\t{textContent}\n"
if DEBUG:
print(str1)
Debug.__log += str1
@staticmethod
def LogExcept():
'''
输出堆栈信息 一般用于捕获异常报错后调用
'''
Debug.Log(traceback.format_exc())
@staticmethod
def Runtime(str1):
'''
输出两次打印间程序的运行时间
成双成对的方式出现
第一次调用并不会打印任何信息
仅在第二次调用后 返回与第一调用间的间隔
'''
if(str1 in Debug.__time.keys()):
runtime = time.time() - Debug.__time[str1]
del Debug.__time[str1]
Debug.Log("%s%f秒"%(str1,runtime))
else:
Debug.__time[str1] = time.time()
@staticmethod
def Output():
Utils.writeInFile('./log.txt', Debug.__log)
Utils.py
'''
工具类
'''
import base64
import json # json相关
import os # 文件流相关
import zipfile # zip亚索文件
import shutil # 删除整个文件夹
def fromFile(url):
try:
with open(url, 'r', encoding='utf-8') as fp:
return fp.read()
finally:
fp.close()
def fromFile2Base64(url):
try:
with open(url, 'rb') as f1:
return str(base64.b64encode(f1.read()), encoding='utf-8')
finally:
f1.close()
def writeInFile(toFile, content):
try:
with open(toFile, 'w', encoding='utf-8') as fp:
fp.write(content)
finally:
fp.close()
def fromJsonAsDict(url):
return json.loads((fromFile(url)))
def writeDictInFile(url, dict1):
writeInFile(url, json.dumps(dict1, ensure_ascii=False, indent=2))
def revealInFileExplorer(targetDir):
try:
os.startfile(targetDir)
except:
os.system("explorer.exe %s" % targetDir)
def zipFile(src, dest):
'''
src: 目标文件位置 D:/123.txt
dest: 压缩后输出的zip路径 D:/123.zip
'''
with zipfile.ZipFile(dest, 'w',zipfile.ZIP_DEFLATED) as p:
p.write(src,os.path.split(src)[1])
p.close()
def zipFiles(src,dest):
'''
src: 目标文件夹位置 D:/hellowd
dest: 压缩后输出的zip路径 D:/hellowd.zip
'''
with zipfile.ZipFile(dest, 'w',zipfile.ZIP_DEFLATED) as pZip:
for folder, _, files in os.walk(src):
relative_url = folder.replace(src, '')
for file in files:
pZip.write(os.path.join(folder,file),os.path.join(relative_url,file))
pZip.close()
def removeFile(url):
if os.path.isdir(url):
shutil.rmtree(url)
else:
os.remove(url)
简单的使用案例
# 导入Translation
from Translator import Translation
zhTexts = ["为了解决商家的让利活动我压力很大。","为了解决商家的让利活动我压力很大。","消耗{0}体力","获取{0}钞票" ]
enTexts,enWorlds = Translation(zhTexts,'zh','en')
print(enTexts)
Python版本
python 3.99
可兼容版本 3.x
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