【下载文档:  python在命令行下使用google翻译(带语音).txt 】

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python在命令行下使用google翻译(带语音)
说明1. 使用google翻译服务获得翻译和语音;2. 使用mplayer播放获得的声音文件，因此，如果要播放语音，请确保PATH中能够找到mplayer程序，如果没有mplayer,请将use_tts设置为False运行。即：main(use_tts=False)3. 退出程序，输入"x",回车。
复制代码 代码如下:#! /usr/bin/env python#coding=utf-8
import requests
def translate(words): import re url = ("http://translate.google.cn/translate_a/t?" "client=t&hl=zh-CN&sl=en&tl=zh-CN&ie=UTF-8&oe=UTF-8&oc=1&otf=2&ssel=3&tsel=0&sc=1&q=%s") ret = requests.get(url % words) if ret.status_code == 200: RULE_TRANSLATE = re.compile('''([^\[\]]+?)\]\]''') match = RULE_TRANSLATE.search(ret.text) t, o, s, _ = match.group(1).split(u",") print u"译文:", t[1:-1] print u"发音:", s[1:-1] print "" else: raise Exception("Google翻译服务状态码异常。")
def tts(words): import subprocess url = "http://translate.google.cn/translate_tts?ie=UTF-8&q=%s&tl=en&total=1&idx=0&textlen=4&prev=input" ret = requests.get(url % words) if ret.status_code == 200: ext = ret.headers["content-type"].split("/")[1] filename = "tts.%s" % ext with open(filename, "wb") as f: f.write(ret.content) # 不显示mplayer的输出 log_file = "./mplayer.log" with open(log_file, "w") as f: subprocess.call(["mplayer", filename], stdout=f, stderr=f) else: raise Exception("Google TTS服务状态码异常。")
def main(use_tts=True): while 1: #在window下raw_input不能直接提示中文，需要u"中文".encode("gbk") #为了与平台无关，这里直接提示"English:" words = raw_input("English:") if words == "x": break if use_tts: tts(words) translate(words)
if __name__ == "__main__": main(use_tts=True)