Question

我有以下jquery代码，它成功地从相同（项目）端口号对web api进行授权调用，并使用以下jquery代码

<script>
$(document).ready(function(){
    var ulEmployees = $('#ulEmployee');
    var username = $('#uname').val();
    var password = $('#pword').val();
    username = "male";
    password = "male";
    $('#btn').click(function () {
        $.ajax({
            type: 'GET',
            url: 'api/Employees',
            dataType: 'json',
            headers: {
                'Authorization': 'Basic' + btoa(username + ':' + password)

            },

            success: function (data)
            {
                ulEmployees.empty();
                $.each(data, function (index, val) {

                    var fullName = val.FirstName + ''+val.gender + '' + val.LastName;
                    ulEmployees.append('<li>' + fullName + '</li>');

                });
            },


        });
    });



    $('#btnclear').click(function(){

        ulEmployees.empty();

    });


    });

    });

如果我从不同的项目提出请求它将无效

我在请求

中使用以下值作为url参数

url：＆＃39; http://localhost:53099/api/Employees＆＃39;

我在web api中使用了授权代码

<pre>
    [BasicAuthentication]
    public HttpResponseMessage Get(string gender = "ALL")
    {
       string username = Thread.CurrentPrincipal.Identity.Name;
      // string username = "male";
        using (EmployeeDBEntities entities = new EmployeeDBEntities())
        {
            //int id = 4;
            //var entity = entities.Employees.FirstOrDefault(e => e.ID == id);
            //return Request.CreateResponse(HttpStatusCode.OK, entity);

            switch (username.ToLower())
            {
                case "male":
                    return Request.CreateResponse(HttpStatusCode.OK,
                        entities.Employees.Where(e => e.Gender.ToLower() == "male").ToList());

                case "female":
                    return Request.CreateResponse(HttpStatusCode.OK,
                       entities.Employees.Where(e => e.Gender.ToLower() == "female").ToList());

                default:
                    return Request.CreateResponse(HttpStatusCode.BadRequest);
            }
        }
    }

Answer 1

运行webapi时，它会在某个特定端口号上托管在本地IIS Express上。您将无法从其他端口号访问此API，因为它未托管在该端口上。

如何从不同的端口号对web api进行授权请求

1 个答案: