javascript - Angular $http 删除请求正文

Question

有如下代码:

params =
  method: 'DELETE'
  url: "profiles/#{@currentProfile.id}/boxes/#{@box.id}/messages"
  data:
    ids: ids
  headers:
    "Content-Type": "application/json;charset=utf-8" 
$http(params)

当我执行这个 DELETE 请求时，我看到这个请求没有主体，即我的请求主体中没有“ids”参数。我该如何解决？我在 StackOverflow 上看到了一些答案，人们建议设置“Content-Type” header 。我做到了，但对我没有帮助。

Answer 1

我已经测试了您的配置 ( codepen )。您可以在开发工具中看到请求正文发送正常:

params =
  method: 'DELETE'
  url: "someurl"
  data:
    ids: [1,2,3]
    something: 'anything'
  headers:
    "Content-Type": "application/json;charset=utf-8" 
$http(params)

请记住，某些后端会默认忽略 DELETE 正文。尝试重新设计您的 API。

看看:

• > Is an entity body allowed for an HTTP DELETE request?
• > RESTful Alternatives to DELETE Request Body