EventSource中的HTTP授权标头（服务器发送事件） [英] HTTP Authorization Header in EventSource (Server Sent Events)

问题描述

我需要将授权标头设置为HTML5 EventSource。由于Websockets出现后服务器发送事件似乎被废弃，我找不到任何有用的文档。我已经找到的方法是在url中传递授权数据...但我不喜欢这种方法。

我使用AngularJS并设置拦截器$ httpProvider，但EventSource不会被AngularJS拦截，所以我不能添加任何头文件。

解决方案

EventSource没有 API ，用于将HTTP标头发送到服务器。我在使用SSE建立实时聊天功能时也遇到了这个问题。

但是我认为如果您的SSE服务器与您的服务器是同一台服务器，Cookie将自动发送认证服务器。

I need to set an Authorization header to an HTML5 EventSource. As Server Sent Events seems to be disused since Websockets appeared, I cannot find any useful documentation. The approach I have already found is to pass the authorization data within the url... but I don't like this method.

I am using AngularJS and set interceptors on $httpProvider, but the EventSource is not intercepted by AngularJS, so I cannot add any header.

解决方案

EventSource doesn't have an API for sending HTTP headers to server. I was struggling with this problem too when I was building realtime-chat using SSE.

However I think cookies will be sent automatically if your SSE server is the same server as your authentication server.

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