基本原理
利用有道翻译api，提交要查询的单词，返回json结果，然后对结果进行解析输出
代码
# coding=utf-8
import urllib
import json
# ret = '''{"translation":["苹果"],"basic":{"phonetic":"'æpl","explains":["n. 苹果；家伙"]},"query":"apple","errorCode":0,"web":[{"value":["苹果","苹果公司","苹果汁","美国苹果"],"key":"Apple"},{"value":["苹果电脑","苹果电脑公司","苹果计算机","苹果公司"],"key":"Apple Computer"},{"value":["苹果公司","苹果","果公司","苹果股份有限公司"],"key":"Apple Inc"},{"value":["大苹果","纽约","大苹果城","纽约的别称"],"key":"big apple"},{"value":["苹果皮"],"key":"apple skin"},{"value":["苹果馅饼","苹果饼","苹果排","苹果蛋糕"],"key":"apple tart"},{"value":["苹果日报","韩版恶作之吻造型曝光"],"key":"Apple Daily"},{"value":["垫脚箱","因在早期电影制作中"],"key":"APPLE BOXES"},{"value":["炸苹果饼"],"key":"apple fritter"},{"value":["查拉尔·阿佩尔","阿佩尔","由查拉尔阿"],"key":"Gerald Apple"}]}'''
def dealjson(ret):
ret = json.loads(ret)
error = ret[ ' errorCode ']
print error
if error == 20:
print ' 要翻译的文本过长 '
elif error == 30:
print ' 无法进行有效的翻译 '
elif error == 40:
print ' 不支持的语言类型 '
elif error == 50:
print ' 无效的key '
elif error == 0:
trans = ret[ ' translation ']
for i in trans:
print i
print ret[ ' query ']
if ' basic ' in ret.keys():
explain = ret[ ' basic '][ ' explains ']
for i in explain:
print i
web =ret[ ' web ']
for i in web:
print i[ ' key '],
for j in i[ ' value ']:
print j,
if __name__== ' __main__ ':
while True:
word = raw_input( ' input: ')
if word == '':
continue
word = urllib.quote(word)
print word
url = ' http://fanyi.youdao.com/openapi.do?keyfrom={}&key={}&type=data&doctype=json&version=1.1&q= '+word
ret = urllib.urlopen(url).read()
dealjson(ret)
打算把这个程序整合到vim里面去，实现在vi里面一键翻译。一个小时只有1000次，个人使用是绝对够了！
本文转自ma6174博客园博客，原文链接：http://www.cnblogs.com/ma6174/archive/2012/08/26/2657473.html，如需转载请自行联系原作者
