oAuth代碼交換秘密令牌

Question

我正在制作一個應使用oAuth來驗證暴雪服務器上的播放器的應用，我想訪問其角色信息..我不知道如何索要secret_token。 我想我在執行我的帖子請求錯誤，下面是我正在使用的代碼

app.post('/', function(req, res) {

      var code = req.body.code; //this is the code i get ounce the player is redirected back to my redirect_uri
      var redirectUri = "https://localhost:3000/oauth_callback.html";
      var scope = "wow.profile";

      var key = "they client_id i was given";
      var secret = "they secret I was given";

      var grantType = "authorization_code";
      var tokenUri = "https://us.battle.net/oauth/token";
      var uriBody = "?client_id=" + key + "&client_secret=" + secret + "&grant_type=authorization_code&code=" + code + "&redirect_uri=" + redirectUri + "&scope=" + scope;


  request({
    url: tokenUri, //URL to hit
    method: 'POST',
    headers: { 
        'Content-Type': "application/x-www-form-urlencoded",
    },
    body: uriBody //Set the body as a string
}, function(error, response, body){
    if(error) {
        console.log(error);
    } else {
        console.log(response.statusCode, body);
    }
});

因此，基本上，我得到的代碼是向服務器發出發布請求，然后觸發向暴雪服務器發送發布請求，以嘗試將我的代碼交換為訪問令牌。

我得到的錯誤是：

401 '{"error":"unauthorized","error_description":"An Authentication object was not found in the SecurityContext"}'

我正在使用Node.js和request.js進行發布，我的猜測是我沒有做出適當的請求發布請求？

Answer 1

我認為按request不能接受body密鑰。

如果content-type為JSON ， json form發送data ；如果content-type為x-www-form-urlencoded發送data

像這樣

request({
    url: tokenUri, //URL to hit
    method: 'POST',
    headers: { 
        'Content-Type': "application/x-www-form-urlencoded",
    },
    form: uriBody //Set the body as a string
}, function(error, response, body){
    if(error) {
        console.log(error);
    } else {
        console.log(response.statusCode, body);
    }
}); 

Answer 2

最后！ 這就是我的工作方式！ qs = query-string.js庫...

var token_params = qs.stringify({
      client_id: key,
      client_secret: secret,
      code: code,
      scope: scope,
      grant_type: 'authorization_code',
      redirect_uri: redirectUri
    });

    request('https://us.battle.net/oauth/token?' + token_params, function(error, response, body){
      if (error) {
        console.log(error);
      } else {
        console.log(body) 
      }

    });