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文档中心云函数最佳实践 API 网关 APIGW SCF + API 网关基于 Websocket 搭建匿名聊天室示例说明

示例说明

最近更新时间：2022-05-16 17:57:05

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本示例主要演示：n使用 API 网关和 SCF 搭建 Websocket 后台，实现匿名聊天室。具体的实现原理可参考 Websocket 原理介绍。
实现概要
实现步骤
1. 环境准备：腾讯云 MySQL 数据库。
2. 在云函数控制台中，部署云函数。
3. 在 API 网关控制台创建 API 服务。
4. 在本地创建 HTML 静态页面，实现 Websocket 连接及聊天功能。
演示流程
1. 打开本地 HTML 页面，并发送文字内容。
2. 云函数收到文字内容后，自动运行，把文字内容转发给其他 Websocket 网页端，实现多人的匿名聊天功能。
交互流程
具体的交互流程如下图所示：n
﻿
n分别包含如下内容：
Websocket 连接建立
消息发送
Websocket 连接断开

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