小编Ste*_*Ste的帖子

我想将请求方法从GET更改为POST.这是我的代码:

HttpURLConnection connection = null;  

     URL url = new URL("https://accounts.google.com/o/oauth2/token");

     connection = (HttpURLConnection) url.openConnection();
     connection.setRequestMethod("POST");
     connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
     connection.setUseCaches (false);
     connection.setDoInput(true);
     connection.setDoOutput(true);

但正如您在调试请求的方法时在此图像中看到的那样不会改变:

我需要联系服务器以使用HTTP服务.

尝试使用浏览器访问服务,使用https://example.com/service基本身份验证对话框.

更改URL以https://username:password@example.com/service轻松绕过它.

尝试使用Ajax做同样的事情总是导致401 Unauthorized:

$.ajax({
    url: 'https://username:password@example.com/service',
    // rest repeats
    type: "GET",
    async: true,
    success: function(text) { alert('success'); },
    error: function (text) { alert('error') },
    complete: function(text) { alert('complete'); }
});

$.ajax({
    url: 'https://example.com/service',
    username: username,
    password: password,
    // snip repeat
});

$.ajax({
    url: 'https://example.com/service',
    beforeSend: function(xhr) {
        xhr.setRequestHeader("Authorization", "Basic "
            + btoa(username + ":" + password));
    },
    // snip repeat
});