WebSocket 握手期间出错:意外响应代码:403 [英] Error during WebSocket handshake: Unexpected response code: 403

问题描述

我已经使用 Spring Boot 应用程序 实现了 WebSockets，并且在尝试使用 chrome 扩展Smart websocket 客户端"测试 ws 连接时出现以下错误消息/强>'.但是，我在本地运行 Spring Boot 应用程序时没有问题.

I have implemented WebSockets with Spring Boot Application and have the below error message when trying to test the ws connection with the chrome extension 'Smart websocket client'. However, I have no problem when run the Spring Boot Application locally.

WebSocket connection to 'ws://192.168.X.XYZ:8080/test' failed: 
Error during WebSocket handshake: Unexpected response code: 403

我看到的唯一区别在于请求标头:

The only difference which I see is in the Request headers:

在它的工作原理中 - Origin:http://192.168.X.XYZ:8080

In the one it works - Origin:http://192.168.X.XYZ:8080

在一个它不起作用 - Origin:chrome-extension://omalebghpgejjiaoknljcfmglgbpocdp

In the one it does not work - Origin:chrome-extension://omalebghpgejjiaoknljcfmglgbpocdp

我在 WebSocketConfig 类中所做的如下:

What I did in the WebSocketConfig class is below:

@Override
public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
    registry.addHandler(myHandler(), "/test").setAllowedOrigins("http://192.168.X.XYZ:8080");
}

并且仍然不起作用.

能否请您告知该错误的原因是什么以及如何解决?

Could you please advise what the reason for that error might be and how to fix it?

提前致谢.

推荐答案

您需要将您的 "chrome-extension://..." origin 配置为允许的 origin 甚至 *"，否则被服务器拒绝.

You need to configure your "chrome-extension://..." origin as an allowed origin or even "*", otherwise it's rejected by the server.

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