使用主体发送Angular $ http.delete [英] Send Angular $http.delete with body

问题描述

在我的Angular应用中，我需要发送 $ http.delete 请求此路由/projects/:id/activityTypes (请注意，它并不以活动结尾类型id)，传递带有以下格式的正文:

  [{"id":2}] 

这是通过在数组内发送多个对象来允许批量删除操作.

使用Rest Web Service客户端测试上述路由，我得到的状态为 200，确定，因此该路由已经实现并且可以正常工作，我只需要在Angular应用中实现它即可.

现在，

数据似乎已发送，但是我收到此控制台错误，在使用Rest Client时没有收到此错误:

 对象{数据:"Json无效，无法从Project中删除活动类型"，状态:400，配置:对象，statusText:错误请求"} 

解决方案

尝试一下:

  $ http({方法:删除"，网址:"projects/" + projectID +"/activityTypes"，数据:[{id:2}]}，标头:{'内容类型':'应用程序/json; charset = utf-8'}); 

In my Angular app, I need to send an $http.delete request this route /projects/:id/activityTypes (note it does not end with an activity type id) passing a body with the following format:

[{"id": 2}]

This is to allow batch delete operations by sending multiple objects within the array.

Testing the route above with Rest Web Service Client I get a 200, OK status so the route is already implemented and working fine, I just need to implement it in my Angular app.

Now, I've checked this previous post which has a very similar question and learned that angular's $http.delete does not send a body in the request by default, but that:

[it] does allow us to supply a config object as the second parameter, through which we can get access to the 'data' property.

So I tried what was suggested and sent a config object in my request:

return $http.delete('projects/' + projectID + '/activityTypes', {data: [{id: 2}]})

However, it does not work. It seems that although I am sending this config object, I am still not sending a body.

How can I actually pass a body to my $http.delete route?

EDIT: Here is what the server is logging when I send the $http.delete request above:

The data appears to have been sent, but I get this console error which I don't get when using the Rest Client:

Object {data: "Json not valid to remove activity type from Project", status: 400, config: Object, statusText: "Bad Request"}

解决方案

try this:

$http({
            method: 'DELETE',
            url: 'projects/' + projectID + '/activityTypes',
            data: [{id: 2}]},
            headers: {
                'Content-type': 'application/json;charset=utf-8'
            });

这篇关于使用主体发送Angular $ http.delete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！