robin
43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
/**
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* socket.io
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* 自动绑定io文件夹内js文件
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* 参考文档:
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* 1.https://socket.io/docs/v4/server-api
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* 2.https://juejin.cn/post/6844903810050031630
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*/
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const config = require("./config")
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const path = require('path')
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module.exports = async (app) => {
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const server = require('http').createServer(app.callback());
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const io = require('socket.io')(server);
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let list = await app.load(config.path)
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app.io = io
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//默认命名空间
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io.on('connection', socket => {
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socket.emit('open', "id:"+socket.id+"连接成功!");//通知客户端已连接
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console.log('连接=>',"id:"+socket.id);
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//监听disconnect事件
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socket.on('disconnect', (eventName, callback) => {
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console.log('断开=X',"id:"+socket.id)
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})
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for (let el of list) {
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//空间名称
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// const namespace = path.basename(path.resolve(el.parse.dir, '..'))
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//事件名称
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const onname = el.parse.name
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socket.on(onname, el.res)
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}
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});
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//覆盖启动方法
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app.startServer = () => {
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// 监听端口
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app.startServer = server.listen(3000, () => {
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console.log('listening on *:3000');
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});
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}
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}
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