javascript - Node.js:从 POST 请求中获取响应主体

Question

我在提取 Node.js 中 POST 请求的响应正文时遇到问题。我期待响应:'access_token=...'

应该很简单，但不确定我应该做什么。 ( Node v0.4.3)

这是我的代码片段。

payload = 'client_id='+client_id + '&client_secret='+ client_secret
                                  + '&code='+ code
   var options = {
      host: 'github.com',
      path: '/login/oauth/access_token?',
      method: 'POST'
   };

   var access_req = https.request(options, function(response){
      response.on('error', function(err){
         console.log("Error: " + err);
      });
      // response.body is undefined
      console.log(response.statusCode);
   });

   access_req.write(payload);
   access_req.end();
   console.log("Sent the payload " + payload + "\n");
   res.send("(Hopefully) Posted access exchange to github");

Answer 1

您需要绑定(bind)到响应的 data 事件监听器。像这样:

var access_req = https.request(options, function(response){
   response.on('data', function(chunk) {
       console.log("Body chunk: " + chunk);
   });
});