使用 XMLHTTPRequest 进行基本身份验证

2022-01-15 00:00:00 xmlhttprequest javascript basic-authentication

我正在尝试使用 XMLHTTPRequest 在 twitter 上获取更新.

I am attempting to use XMLHTTPRequest to get an update on twitter.

var XMLReq = new XMLHttpRequest(); XMLReq.open("GET", "http://twitter.com/account/verify_credentials.json", false, "TestAct", "password"); XMLReq.send(null);

但是，使用我的嗅探器，我看不到任何授权标头正在通过.因此，我收到了来自 Twitter 的 401 错误响应.

However, using my sniffer I cannot see any authorization headers being passed through. Hence, I get a 401 error response from Twitter.

帐号和密码输入正确.

有人尝试过吗?谁能给我一些指示?谢谢.

Anyone attempt this? Can anyone give me some pointers? Thank you.

推荐答案

你只需要在base64编码的字符串中添加一个Authorization header，一个用户名和密码，如下所示.

You just need to add a Authorization header, an user name and password in a base64 encoded string as follows.

XMLReq.setRequestHeader("Authorization", "Basic " + btoa("username:password"));

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