利用百度翻译API做的在线翻译（python）

lalla1

[Shell] 纯文本查看 复制代码

#! /usr/bin/python
# -*- coding: utf-8 -*-
#######################################
#
#e.g. how are you [e2c]
#     你好 c2e
#      2013.5.15
#######################################
import urllib.request,urllib.parse
import os,sys
import json
API_KEY = <百度apikey>
DU_TRANS_URL = 'http://openapi.baidu.com/public/2.0/bmt/translate?client_id=%s&q=%s&from=%s&to=%s'
def translate(src,flag):
    print(src)
    #exit(0)
    if flag == 'c2e':#chinese to english
        srclanguage = 'zh'
        destlanguage = 'en'
        #src_urlencode = src.encode('utf-8')
    elif flag == 'e2c':# english to chinese
        srclanguage = 'en'
        destlanguage = 'zh'
        #src_urlencode = src
    else:
        print('Wrong Flag, use c2e(chinese to english) or e2c(english to chinese)!!')
        exit(-1)
    try:
        #src_urlencode = src
        response =urllib.request.urlopen(DU_TRANS_URL%(API_KEY,urllib.parse.quote(src),srclanguage,destlanguage))
    except Exception as e:
        raise Exception('Connect to Server Fail!' + str(e))
    jsonData = json.loads(response.read().decode('utf-8'))
    if 'error_code' in response:
        raise Exception('trans error:' + jsonData['error_msg'])
       
    print('src:',jsonData['trans_result'][0]['src'],'\ndst:',jsonData['trans_result'][0]['dst'])
if __name__=='__main__':
    while 1:
        translatesting = input()
        if translatesting == '':#空串结束
            exit(0)
        translatesting_l = translatesting.split()
       
        if translatesting_l[-1] == 'e2c':
            translate(' '.join(translatesting_l[0:-1]),'e2c')
        elif translatesting_l[-1] == 'c2e':
            translate(''.join(translatesting_l[0:-1]),'c2e')
        else:
            translate(' '.join(translatesting_l[0:]),'e2c')#默认是英译汉

314598340

走过了年少，脚起了水泡

zhk2369

商女不知亡国恨、妓女不懂婚外情。

判官007

谢谢楼主，共同发展

艾辉

看尽天下A片，心中自然无码～

741057228我QQ

走自己的路，让别人打车去吧。

榕叶

不要在一棵树上吊死，在附近几棵树上多试试死几次~