C#MVC可以作为独立的web api服务吗?

时间:2015-06-18 19:53:40

标签: c# jquery ajax asp.net-mvc asp.net-web-api2

最近我遇到了将JSON响应返回给基于PHP和JQuery的url的问题。我使用post请求:

$(document).ready(function() {
        (function(){
            console.log("ran");
                $.ajax({
                    type: "GET",
                    url: "https://chad-test4.clas.university.edu/Employees/Edit/22",
                    dataType: "json",
                    success: function (data) {
                        console.log("Response recieved");
                        console.log("Success: " + data);
                        empData = data;
                    },
                    error: function() {
                        console.log("Failed");
                    }
            });
        })();
    });

我的控制器是:

public JsonResult Edit(int? id)
    {
        if (id == null)
        {
            return Json("Error: Id does not exist",     JsonRequestBehavior.AllowGet);
        }

        employee chad = db.employees.Find(1);

        if (chad == null)
        {
            return Json("Error: employee does not exist", JsonRequestBehavior.AllowGet);
        }

        chad.last_name = "Changed"; 
        chad.netid = "1111111";
        db.Entry(chad).State = EntityState.Modified;
        db.SaveChanges();


        Console.WriteLine("Successfully gotten");
        return Json(chad, JsonRequestBehavior.AllowGet);            

    }

这样可以保留返回完整的HTML页面,也可以使用以下控制台日志返回错误:

Uncaught TypeError: $(...).alert is not a function(anonymous function) 
@misc.js:633
display:410 ran
misc.js:783 Uncaught TypeError: Cannot read property 'elements' of
undefinedcalculateTotalPurposesAmount @ misc.js:783window.onload 
@misc.js:627
display:421 Failed

我是否需要创建一个Web API项目,以便只返回JQuery数据?

0 个答案:

没有答案