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entanglement server

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觉 2023-10-06 14:27:58 +08:00
parent 9340c99755
commit 7d62522f7e
2 changed files with 9 additions and 7 deletions
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12
index.js
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@ -81,7 +81,7 @@ app.ws('/entanglement', (ws, req) => {
console.log(ws.id, '设备离开频道:', ws.channel, wsInstance.getWss().clients.size) console.log(ws.id, '设备离开频道:', ws.channel, wsInstance.getWss().clients.size)
wsInstance.getWss().clients.forEach(client => { wsInstance.getWss().clients.forEach(client => {
if (client !== ws && client.readyState === 1 && client.channel === ws.channel) { if (client !== ws && client.readyState === 1 && client.channel === ws.channel) {
client.send(JSON.stringify({ type: 'pull', id: ws.id, channel: ws.channel })) client.send(JSON.stringify({ type: 'pull', user: { id: ws.id, name: ws.name }, channel: ws.channel }))
} }
}) })
}) })
@ -90,7 +90,7 @@ app.ws('/entanglement', (ws, req) => {
console.log(ws.id, '设备发生错误:', ws.channel, wsInstance.getWss().clients.size) console.log(ws.id, '设备发生错误:', ws.channel, wsInstance.getWss().clients.size)
wsInstance.getWss().clients.forEach(client => { wsInstance.getWss().clients.forEach(client => {
if (client !== ws && client.readyState === 1 && client.channel === ws.channel) { if (client !== ws && client.readyState === 1 && client.channel === ws.channel) {
client.send(JSON.stringify({ type: 'error', id: ws.id, channel: ws.channel })) client.send(JSON.stringify({ type: 'error', user: { id: ws.id, name: ws.name }, channel: ws.channel }))
} }
}) })
}) })
@ -100,19 +100,21 @@ app.ws('/entanglement', (ws, req) => {
const data = JSON.parse(message) const data = JSON.parse(message)
wsInstance.getWss().clients.forEach(client => { wsInstance.getWss().clients.forEach(client => {
if (client !== ws && client.readyState === 1 && client.channel === ws.channel && client.id === data.id) { if (client !== ws && client.readyState === 1 && client.channel === ws.channel && client.id === data.id) {
client.send(JSON.stringify({ ...data, id: ws.id, name: ws.name })) client.send(JSON.stringify({ ...data, user: { id: ws.id, name: ws.name } }))
} }
}) })
}) })
// 设备加入频道时广播给所有在线设备(也获取所有在线设备) // 设备加入频道时广播给所有在线设备(也获取所有在线设备)
console.log(ws.id, '设备加入频道:', ws.channel, wsInstance.getWss().clients.size) console.log(ws.id, '设备加入频道:', ws.channel, wsInstance.getWss().clients.size)
const list = []
wsInstance.getWss().clients.forEach(client => { wsInstance.getWss().clients.forEach(client => {
if (client !== ws && client.readyState === 1 && client.channel === ws.channel) { if (client !== ws && client.readyState === 1 && client.channel === ws.channel) {
console.log(ws.name, '广播给在线设备:', client.name) console.log(ws.name, '广播给在线设备:', client.name)
client.send(JSON.stringify({ type: 'push', id: ws.id, name: ws.name, channel: ws.channel })) client.send(JSON.stringify({ type: 'push', user: { id: ws.id, name: ws.name }, channel: ws.channel }))
ws.send(JSON.stringify({ type: 'list', id: client.id, name: client.name, channel: client.channel })) list.push({ id: client.id, name: client.name })
} }
}) })
ws.send(JSON.stringify({ type: 'list', list }))
}) })
// WEBHOOK 处理 GitHub 事件 // WEBHOOK 处理 GitHub 事件

4
public/entanglement.js
View File

@ -18,7 +18,7 @@ export default class Entanglement {
async __create_websocket() { async __create_websocket() {
const host = window.location.host const host = window.location.host
const protocol = window.location.protocol === 'https:' ? 'wss' : 'ws' const protocol = window.location.protocol === 'https:' ? 'wss' : 'ws'
const ws = new WebSocket(`${protocol}://${host}/entanglement`) const ws = new WebSocket(`${protocol}://${host}/entanglement?name=sato&channel=chat`)
ws.onopen = () => console.log('websocket 连接成功') ws.onopen = () => console.log('websocket 连接成功')
ws.onclose = async () => { ws.onclose = async () => {
console.log('websocket 连接关闭, 3s后尝试重新连接...') console.log('websocket 连接关闭, 3s后尝试重新连接...')
@ -34,7 +34,7 @@ export default class Entanglement {
const data = JSON.parse(event.data) const data = JSON.parse(event.data)
//console.log('收到消息', data) //console.log('收到消息', data)
if (data.type === 'list') { if (data.type === 'list') {
console.debug('收到已在线对端列表', data.list) console.debug('收到在线列表', data.list)
this.users = Promise.all(data.list.map(async user => { this.users = Promise.all(data.list.map(async user => {
console.debug('发送给', user.name, 'offer') console.debug('发送给', user.name, 'offer')
const pc = this.__create_webrtc() const pc = this.__create_webrtc()