Silex:jQuery AJAX请求引发异常-未找到"GET ..."的路由 [英] Silex: jQuery AJAX request throws exception - No route found for "GET ..."

问题描述

我正在尝试在tr click上进行ajax调用:

I'm trying to make an ajax call on tr click like this:

$.ajax({
    type: "GET",
    url: "/segments/ajaxGetHostsSegment",
    data: {
        deelgebied: deelgebiedid
    },
    success: function( data ) {
        // CHECK ID'S WITH ID'S IN FORM AND CHECK CHECKBOXES
    },
    error: function (xhr, ajaxOptions, thrownError) {
        console.log(xhr.status);
        console.log(thrownError);
    }
})

在我的路线文件中，我有:

In my routes file I have:

$app->get('/segments/ajaxgethostssegment', 'Segments\Controller\IndexController::ajaxGetHostsSegment')->bind('segments.gethosts');

我的控制器操作:

public function ajaxGetHostsSegment(Application $app, Request $request)
{
    $deelgebied = $request->request->get('data');
    var_dump($deelgebied);
    die();
}

但我总是会收到错误消息:

But I always get the error:

No route found for "GET /segments/ajaxGetHostsSegment" (from "http://mext-pst.localhost:8080/segments/view/PSS1400023")

推荐答案

错误的http请求方法:

您正在使用jQuery发送 GET 请求，而不是 POST 请求.

You're sending a GET request instead of a POST request with jQuery.

$.ajax()默认情况下执行 GET 请求.

$.ajax() performs a GET request by default.

Silex引发异常是因为您尚未为 GET 定义路由，而仅为 POST 定义了路由.

Silex throws the exception because you have not defined a route for GET but only for POST.

$app->post('..')

解决方案:将请求类型添加到$.ajax

solution: add the request-type to $.ajax

$.ajax({
    type: "POST",
    // ...
});

这篇关于Silex:jQuery AJAX请求引发异常-未找到"GET ..."的路由的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！