node.js请求编码(谷歌翻译) [英] node.js request encoding (google translate)

问题描述

我想使用Google翻译api，所以我制作了这个node.js模块.

I want use google translate api, so I made this node.js module.

module.exports = function(sourceText,sourceLang,targetLang,callback) {
var qst = qs.stringify({
    client : 'gtx',
    sl : sourceLang,
    tl : targetLang,
    dt : 't',
    q : sourceText
});
var options = {
    uri: 'http://translate.googleapis.com/translate_a/single?'+qst,
};
request.get(options).on('response',function(response){
    response.on('data',function(data){
        console.log(data.toString('utf-8'));
    });
});..

我主要想将日语翻译成韩语，所以我进行了测试，但无法获得想要的结果.我检查了URI并在浏览器上执行，就可以了！

I want mainly use translate japanese to korean, so I tested but I can't get result I wanted. I checked URI and execute on browser, it worked!

例如:sorceLang = ja，targetLang = ko，sourceText =ののの，我有URI

For example: sorceLang=ja, targetLang=ko, sourceText=ののの, I got URI

http://translate.googleapis.com/translate_a/single?client=gtx&sl=ja&tl=ko&dt=t&q=%E3%81%AE%E3%81%AE％E3％81％AE

浏览器上的结果: [[[[의의"，ののの" ,,, 0]] ,,"ja"]

但是，node.js返回结果: [[[縺ョ縺ョ縺ョ"，縺ｮ縺ｮ縺ｮ" ,,, 0]] ,,"ja]

我认为请求中似乎有问题，因为结果未翻译.

I think seems to be a problem in request, because result is not translated.

请给我一些解决方案.谢谢.

Please, give me some solution. Thank you.

推荐答案

我明白了！

浏览器结果正确.因此，我将听众设置为用户代理".这是我的来源

Browser result is right. So, I set hearder 'User-Agent'. Here is my source

module.exports = function(sourceText,sourceLang,targetLang,callback){
var qst = qs.stringify({
    client : 'gtx',
    sl : sourceLang,
    tl : targetLang,
    dt : 't',
    q : sourceText
});
var options = {
    uri: 'http://translate.googleapis.com/translate_a/single?'+qst,
    headers : { 
        'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.110 Safari/537.36'
    }
};
request.get(options).on('response',function(response){
    response.on('data',function(data){
        console.log(data);
    });
});}

控制台结果

[[["안녕하세요","こんにちわ",,,0]],,"ja"]

谢谢！

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