阿贾克斯GET请求到ASP.NET页面的方法？ [英] Ajax GET requests to an ASP.NET Page Method?

问题描述

我跑过这周的情况：我们有一个jQuery Ajax调用的返回到服务器获取数据。

A situation I ran across this week: we have a jQuery Ajax call that goes back to the server to get data

$.ajax(
{
    type: "POST",
    contentType: "application/json; charset=utf-8",
    url: fullMethodPath,
    data: data,
    dataType: "json",
    success: function(response) {
        successCallback(response);
    },
    error: errorCallback,
    complete: completeCallback
});

fullMethodPath 是一个网页内的链接到一个静态方法（假设 /MyPage.aspx/MyMethod ）

fullMethodPath is a link to a static method on a page (let's say /MyPage.aspx/MyMethod).

public partial class MyPage : Page
{
    // snip

    [WebMethod]
    public static AjaxData MyMethod(string param1, int param2)
    {
        // return some data here
    }
}

这工作，就没问题了。

一个同事曾试图与替换此调用其中类型是GET。它打破了，我不得不解决它。最后，我又回到了职位，因为我们需要修复快，但它一直缠着我，因为语义上一个GET在这种情况下是更正确。

A colleague had attempted to replace this call with one where type was "GET". It broke, I had to fix it. Eventually, I went back to POST because we needed the fix quick, but it has been bugging me because semantically a GET is more "correct" in this case.

据我了解，jQuery的翻译对象的数据查询字符串： /MyPage.aspx/MyMethod?param1=value1&param2=value2 ，但所有我能回来是页 MyPage.aspx 。

As I understand it, jQuery translates an object in data to a Query String: /MyPage.aspx/MyMethod?param1=value1&param2=value2 but all I could get back was the content of the page MyPage.aspx.

是，仅仅一个功能页的方法，或者是有一个GET请求工作的一种方式？

Is that just a "feature" of Page methods, or is there a way of making a GET request work?

推荐答案

有关安全方面的原因，ASP.Net AJAX页面的方法只支持POST请求。

For security reasons, ASP.Net AJAX page methods only support POST requests.

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