Hi~，我是一碗周，一个在舒适区垂死挣扎的前端，如果写的文章有幸可以得到你的青睐，万分有幸~ 写在前面前一段时间通过WebSocket实现了一个即时通讯聊天室，使用是Vue3+Node，那篇文章点我进入，这篇文章在上一篇文章的基础上进行一个简单的扩展，实现一个一对一即时聊天应用。注：这篇文章完全是在上一篇的基础上进行的，直接看的话可能会懵逼。运行效果如下图所示：组件的编写私聊组件的编写这里完....

文章 2023-01-11 来自：开发者社区

【你的第一个socket应用】Vue3+Node实现一个WebSocket即时通讯聊天室

Hi~，我是一碗周，一个在舒适区垂死挣扎的前端，如果写的文章有幸可以得到你的青睐，万分有幸~ 写在前面这篇文章主要是用WebSocket技术实现一个即时通讯聊天室，首先先要了解为什么使用WebSocket而不是普通的HTTP协议，如果使用HTTP协议它是下面这种情况：我发送一条消息，发送一个发送消息的请求；一直轮询接收别人发送的消息，不管有没有发送都要定时去调用接口。这里明显有资源的浪费，因为我....

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更新时间 2023-01-16 03:26:58

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