javascript - Angular $http.post : cannot send objects with data to server. 数据作为字符串有效，作为对象 - 不是

Question

我想使用这个函数向服务器发送数据:

var _register = function (email, password, passconfirmation) {
    var data = {
        "Email": email,
        "Password": password,
        "ConfirmPassword": passconfirmation
    };

    return $http.post('/api/Account/Register', data, {
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
    });
}

这是行不通的。我的 ASP.net web api 没有收到任何数据。服务器端的每个变量都是“空”。但是当我这样做时:

var _register = function (email, password, passconfirmation) {
    var data = "email=" + email + "&password=" + password + "&ConfirmPassword=" + passconfirmation;

    return $http.post('/api/Account/Register', data, {
        headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
    });
}

一切正常。问题是:第一种比第二种更清晰，所以我想用第一种。但我不知道出了什么问题:/

Answer 1

删除帖子中的标题或更改标题如下

 headers: { 'Content-Type': 'application/json' }

你的代码应该是

var _register = function (email, password, passconfirmation) {
    var data = {
        "Email": email,
        "Password": password,
        "ConfirmPassword": passconfirmation
    };

    return $http.post('/api/Account/Register', data, {
        headers: { 'Content-Type': 'application/json' }
    });
}