update

config/index.js

@@ -7,7 +7,8 @@ module.exports = {
     chat_port: 443,
     redirect_uri: process.env.REDIRECT_URI || '',
     client_id: process.env.CLIENT_ID || '',
-    secret: process.env.SECRET || ''
+    secret: process.env.SECRET || '',
+    refresh_token: process.env.REFRESH_TOKEN || ''
   },
   database: {
     host: process.env.DB_HOST || 'localhost',

libs/botClient.js

@@ -1,14 +1,71 @@
 const WebSocket = require('ws')
 const config = require('../config')
+const dbPool = require('./database')
+const request = require('request')
+const log = require('debug')('BOT:IRC')
+const { msgSplit } = require('./twitchParser')
 
 const ws = new WebSocket(`wss://${config.twitch.chat_host}:443`, 'irc')
 
-ws.on('open', () => {
+ws.on('open', async () => {
+  let db = await dbPool.connect()
 
+  let body = null
+  try {
+    let options = {
+      method: 'POST',
+      url: config.twitch.token_url,
+      headers: {
+        'Content-Type': 'application/x-www-form-urlencoded',
+        'Accept': 'application/json'
+      },
+      form: {
+        grant_type: 'refresh_token',
+        refresh_token: config.twitch.refresh_token,
+        client_id: config.twitch.client_id,
+        client_secret: config.twitch.secret
+      }
+    }
+    body = await new Promise((resolve, reject) => {
+      request(options, function (error, response, body) {
+        if (error) {
+          reject(error)
+          return
+        }
+        console.log(response.statusCode)
+        resolve(body)
+      })
+    })
+  } catch (err) {
+    console.log(err)
+  }
+  console.log(typeof body)
+  if (body === null || !('access_token' in body)) throw new Error('access token not found')
+
+  ws.send('PASS oauth:' + body.access_token)
+  ws.send('NICK mtfosbot')
+  ws.send('CAP REQ :twitch.tv/membership :twitch.tv/commands')
+
+  let query = `select "name", "join" from "public"."channels" where "join" = $1`
+  let param = [true]
+  let result = await db.query(query, param)
+  if (result !== null && result.rows.length > 0) {
+    for (let row of result.rows) {
+      if ('name' in row) {
+        ws.send('JOIN #' + row.name)
+      }
+    }
+  }
 })
 
 ws.on('message', (data) => {
-  if (typeof data !== 'string') data = data.toString()
+  let d = data.toString()
+  let darr = d.split(/\n/).filter(t => t).map(t => t.replace(/\r$/, ''))
+
+  for (let i in darr) {
+    log(darr[i])
+    msgSplit(ws, darr[i]).then(() => { })
+  }
 })
 
 ws.on('error', (err) => {

libs/messageQueue.js

@@ -1,8 +1,7 @@
 
 class MessageQueue {
-  constructor() {
+  constructor () {
     this.queue = {}
-    
   }
 }
 

libs/twitchParser.js

@@ -1,50 +1,83 @@
+const dbPool = require('./database')
 /**
+ * @param {WebSocket} ws
  * @param {string} msg
  */
-const msgSplit = function (msg) {
+const msgSplit = async function (ws, msg) {
   if (!msg || typeof msg !== 'string') return null
   let txtarr = msg.split(' ')
 
   if (txtarr.length > 2) {
     if (/^ping$/i.test(txtarr[0])) {
-      return {
+      ws.send(`PONG ${txtarr[1]}`)
-        type: 'ack',
+      return
-        msg: `PONG ${txtarr[1]}`
-      }
     }
     // chat message
     if (/^privmsg$/i.test(txtarr[1])) {
       let user = txtarr[0].split('!')[0].substr(1)
+      if (user === 'mtfosbot') return
       let channel = txtarr[2]
       txtarr = txtarr.slice(3, txtarr.length)
-
       let m = txtarr.join(' ').substr(1)
-      if (m.startsWith('!刺蝟')) {
+
-        return {
+      let result = await parseCMD(user, channel, m)
-          type: 'msg',
+      if (result && typeof result === 'string') {
-          channel,
+        ws.send(`PRIVMSG ${channel} :${result}`)
-          user,
-          msg: '女裝呢!!!?'
-        }
-      } else if (m.startsWith('!zoe')) {
-        return {
-          type: 'msg',
-          channel,
-          user,
-          msg: '跟KKBOX犯沖'
-        }
-      } else if (m.startsWith('!紫色')) {
-        return {
-          type: 'msg',
-          channel,
-          user,
-          msg: '肛刺蝟'
-        }
       }
     }
   }
 }
 
+/**
+ *
+ * @param {string} user
+ * @param {string} channel
+ * @param {string} msg
+ */
+const parseCMD = async function (user, channel, msg) {
+  let db = await dbPool.connect()
+  let m = null
+  try {
+    let txt = msg.trim().split(' ')
+    let ch = channel[0] === '#' ? channel.substr(1) : channel
+    if (txt.length < 1) {
+      await db.end()
+      return null
+    }
+    // add cmd
+    if (/^!\+/.test(txt[0])) {
+      let cmd = txt[0].substr(2)
+      let tmpmsg = txt.slice(1, txt.length).join(' ')
+      let query = `insert into "public"."commands" ("command", "channel", "message") values
+        ($1, $2, $3) 
+        on conflict ("command", "channel") do update set 
+          "message" = $3, 
+          "active" = true`
+      let param = [cmd, ch, tmpmsg]
+      await db.query(query, param)
+    } else if (/^!-/.test(txt[0])) {
+      let cmd = txt[0].substr(2)
+      let query = `update "public"."commands" set "active" = $1 where "command" = $2 and "channel" = $3`
+      let param = [false, cmd, ch]
+      await db.query(query, param)
+      m = `command "${cmd}" has removed`
+    } else if (/^!/.test(txt[0])) {
+      let cmd = txt[0].substr(1)
+      let query = `select "message", "command" from "public"."commands" where "command" = $1 and "channel" = $2 and "active" = $3 limit 1`
+      let param = [cmd, ch, true]
+      let result = await db.query(query, param)
+      if (result === null || result.rows.length === 0) return null
+      m = result.rows[0].message
+    }
+  } catch (err) {
+    console.error(err)
+  } finally {
+    await db.end()
+  }
+
+  return m
+}
+
 module.exports = {
   msgSplit
 }

package.json

@@ -4,6 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
+    "check": "standard --fix --verbose",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "keywords": [],