Merge pull request #141 from leifermendez:feature/twilio

Feature/twilio

.gitignore

@@ -18,6 +18,8 @@ config.json
 coverage/
 *.lcov
 log
+log/*
+*.log
 lib
 tmp/
 .yarn/*

.vscode/settings.json

@@ -1,3 +1,9 @@
 {
-    "conventionalCommits.scopes": ["hook", "contributing", "cli", "bot"]
+    "conventionalCommits.scopes": [
+        "hook",
+        "contributing",
+        "cli",
+        "bot",
+        "provider"
+    ]
 }

TODO.md

@@ -13,12 +13,13 @@
 - [ ] colocar mensaje esperando conectando whatsapp (provider)
 - [ ] createDatabase validar implementacion de funciones
 - [ ] limitar caracteres de mensajes
+- [ ] cuando envias numeros (5 o 1) se dispara el flujo
 
 ### @bot-whatsapp/database
 - [X] agregar export package
 - [X] __(doc):__ Video para explicar como implementar nuevos database
 - [X] Mongo adapter
-- [ ] MySQL adapter
+- [X] MySQL adapter
 - [ ] JsonFile adapter
 
 ### @bot-whatsapp/provider

package.json

@@ -7,6 +7,7 @@
     "scripts": {
         "commit": "git-cz",
         "cli:rollup": "rollup --config ./packages/cli/rollup-cli.config.js ",
+        "create-bot:rollup": "rollup --config ./packages/create-bot-whatsapp/rollup-create.config.js ",
         "bot:rollup": "rollup --config ./packages/bot/rollup-bot.config.js",
         "provider:rollup": "rollup --config ./packages/provider/rollup-provider.config.js ",
         "database:rollup": "rollup --config ./packages/database/rollup-database.config.js",
@@ -16,12 +17,12 @@
         "lint:check": "eslint ./packages",
         "lint:fix": "eslint --fix ./packages",
         "build": "yarn run cli:rollup && yarn run bot:rollup && yarn run provider:rollup && yarn run database:rollup",
-        "link.dist": "cd packages/bot && npm link && cd ../provider && npm link && cd ../cli && npm link && cd ../database && npm link && cd ../provider && npm link",
         "copy.lib": "node ./scripts/move.js",
         "test.unit": "node ./node_modules/uvu/bin.js packages test",
         "test.coverage": "node ./node_modules/c8/bin/c8.js npm run test.unit",
         "test": "npm run test.coverage",
         "cli": "node ./packages/cli/bin/cli.js",
+        "create": "node ./packages/create-bot-whatsapp/bin/create.js",
         "dev:debug": "node --inspect ./example-app/app.js",
         "dev": "node ./example-app/app.js",
         "prepare": "npx husky install",
@@ -30,6 +31,7 @@
         "release": "standard-version"
     },
     "workspaces": [
+        "packages/create-bot-whatsapp",
         "packages/bot",
         "packages/cli",
         "packages/database",

packages/bot/core/core.class.js

@@ -1,6 +1,11 @@
 const { toCtx } = require('../io/methods')
 const { printer } = require('../utils/interactive')
+const { Console } = require('console')
+const { createWriteStream } = require('fs')
 
+const logger = new Console({
+    stdout: createWriteStream(`${process.cwd()}/core.class.log`),
+})
 /**
  * [ ] Escuchar eventos del provider asegurarte que los provider emitan eventos
  * [ ] Guardar historial en db
@@ -25,6 +30,10 @@ class CoreClass {
      * Manejador de eventos
      */
     listenerBusEvents = () => [
+        {
+            event: 'preinit',
+            func: () => printer('Iniciando provider espere...'),
+        },
         {
             event: 'require_action',
             func: ({ instructions, title = '⚡⚡ ACCION REQUERIDA ⚡⚡' }) =>
@@ -52,6 +61,7 @@ class CoreClass {
      * @returns
      */
     handleMsg = async (messageInComming) => {
+        logger.log(`[handleMsg]: `, messageInComming)
         const { body, from } = messageInComming
         let msgToSend = []
         let fallBackFlag = false

packages/bot/index.js

@@ -25,8 +25,8 @@ const createFlow = (args) => {
  * @param {*} args
  * @returns
  */
-const createProvider = (providerClass = class {}) => {
-    const providerInstance = new providerClass()
+const createProvider = (providerClass = class {}, args = null) => {
+    const providerInstance = new providerClass(args)
     if (!providerClass.prototype instanceof ProviderClass)
         throw new Error('El provider no implementa ProviderClass')
     return providerInstance

packages/bot/io/flow.class.js

@@ -21,29 +21,25 @@ class FlowClass {
     }
 
     find = (keyOrWord, symbol = false, overFlow = null) => {
+        keyOrWord = `${keyOrWord}`
         let capture = false
         let messages = []
         let refSymbol = null
         overFlow = overFlow ?? this.flowSerialize
 
-        const mapSensitiveString = (str, flag = false) => {
-            if (!flag && Array.isArray(str)) {
-                return str.map((c) => c.toLowerCase())
+        /** Retornar expresion regular para buscar coincidencia */
+        const mapSensitive = (str, flag = false) => {
+            const regexSensitive = flag ? 'g' : 'i'
+            if (Array.isArray(str)) {
+                return new RegExp(str.join('|'), regexSensitive)
             }
-
-            if (!flag && typeof str === 'string') {
-                return str.toLowerCase()
-            }
-
-            return str
+            return new RegExp(str, regexSensitive)
         }
 
         const findIn = (keyOrWord, symbol = false, flow = overFlow) => {
             const sensitive = refSymbol?.options?.sensitive || false
             capture = refSymbol?.options?.capture || false
 
-            keyOrWord = mapSensitiveString(keyOrWord, sensitive)
-
             if (capture) return messages
 
             if (symbol) {
@@ -51,9 +47,9 @@ class FlowClass {
                 if (refSymbol?.answer) messages.push(refSymbol)
                 if (refSymbol?.ref) findIn(refSymbol.ref, true)
             } else {
-                refSymbol = flow.find((c) =>
-                    mapSensitiveString(c.keyword, sensitive).includes(keyOrWord)
-                )
+                refSymbol = flow.find((c) => {
+                    return mapSensitive(c.keyword, sensitive).test(keyOrWord)
+                })
                 if (refSymbol?.ref) findIn(refSymbol.ref, true)
                 return messages
             }

packages/create-bot-whatsapp/bin/create.js

@@ -0,0 +1,3 @@
+#!/usr/bin/env node
+const main = require('../lib/bin/bundle.create.cjs')
+main()

packages/create-bot-whatsapp/index.js

@@ -0,0 +1,12 @@
+/**
+ * Main function
+ */
+const main = () => {
+    console.clear()
+    console.log(``)
+    console.log(`[PostInstall]: Este es el main function.`)
+    console.log(`[PostInstall]: 👌 Aqui podrias instalar cosas`)
+    console.log(``)
+}
+
+module.exports = main

packages/create-bot-whatsapp/package.json

@@ -0,0 +1,13 @@
+{
+    "name": "create-bot-whatsapp",
+    "version": "0.0.1",
+    "description": "",
+    "main": "./lib/bin/bundle.create.cjs",
+    "private": true,
+    "dependencies": {
+        "@bot-whatsapp/cli": "*"
+    },
+    "bin": {
+        "bot": "./lib/bin/bundle.create.cjs"
+    }
+}

packages/create-bot-whatsapp/rollup-create.config.js

@@ -0,0 +1,16 @@
+const banner = require('../../config/banner.rollup.json')
+const commonjs = require('@rollup/plugin-commonjs')
+const { nodeResolve } = require('@rollup/plugin-node-resolve')
+const { join } = require('path')
+
+const PATH = join(__dirname, 'lib', 'bin', 'bundle.create.cjs')
+
+module.exports = {
+    input: join(__dirname, 'index.js'),
+    output: {
+        banner: banner['banner.output'].join(''),
+        file: PATH,
+        format: 'cjs',
+    },
+    plugins: [commonjs(), nodeResolve()],
+}

packages/database/src/mysql/index.js

@@ -1,24 +1,17 @@
-require('dotenv').config()
 const mysql = require('mysql2')
 
-const DB_NAME = process.env.DB_NAME || 'db_bot'
-const DB_HOST = process.env.DB_HOST || 'localhost'
-const DB_USER = process.env.DB_USER || 'root'
-
 class MyslAdapter {
     db
     listHistory = []
+    credentials = { host: null, user: null, database: null }
 
-    constructor() {
+    constructor(_credentials) {
+        this.credentials = _credentials
         this.init().then()
     }
 
     async init() {
-        this.db = mysql.createConnection({
-            host: DB_HOST,
-            user: DB_USER,
-            database: DB_NAME,
-        })
+        this.db = mysql.createConnection(this.credentials)
 
         await this.db.connect((error) => {
             if (!error) {

packages/provider/src/twilio/index.js

@@ -1,19 +1,24 @@
 const twilio = require('twilio')
 const { ProviderClass } = require('@bot-whatsapp/bot')
 
-const TwilioVendor = new twilio(accountSid, authToken)
-
+const WebHookServer = require('./server')
 class TwilioProvider extends ProviderClass {
-    constructor() {
-        super(TwilioVendor)
+    vendor
+    vendorNumber
+    constructor({ accountSid, authToken, vendorNumber }) {
+        super()
+        this.vendor = new twilio(accountSid, authToken)
+        this.vendorNumber = vendorNumber
+        new WebHookServer().start()
     }
 
-    sendMessage = (message) =>
-        this.vendor.messages.create({
+    sendMessage = async (number, message) => {
+        return this.vendor.messages.create({
             body: message,
-            to: '+12345678901', // Text this number
-            from: '+12345678901', // From a valid Twilio number
+            from: ['whatsapp:', this.vendorNumber].join(''),
+            to: ['whatsapp:', number].join(''),
         })
+    }
 }
 
 module.exports = TwilioProvider

packages/provider/src/twilio/server.js

@@ -0,0 +1,21 @@
+const polka = require('polka')
+const parsePolka = require('@polka/parse')
+
+class WebHookServer {
+    incomingMsg = (req, res, next) => {
+        const { body } = req
+        let json = JSON.stringify({ error: 'Missing CSRF token', body })
+        res.end(json)
+    }
+
+    start = () => {
+        polka()
+            .use(parsePolka.urlencoded({ extended: false }))
+            .post('/hook', this.incomingMsg)
+            .listen(3000, () => {
+                console.log(`> Running on localhost:3000 /hook`)
+            })
+    }
+}
+
+module.exports = WebHookServer

packages/provider/src/web-whatsapp/index.js

@@ -32,7 +32,7 @@ class WebWhatsappProvider extends ProviderClass {
         for (const { event, func } of listEvents) {
             this.vendor.on(event, func)
         }
-
+        this.vendor.emit('preinit')
         this.vendor.initialize().catch((e) => {
             logger.log(e)
             this.emit('require_action', {
@@ -72,10 +72,6 @@ class WebWhatsappProvider extends ProviderClass {
             event: 'ready',
             func: () => this.emit('ready', true),
         },
-        {
-            event: 'authenticated',
-            func: () => this.emit('ready', true),
-        },
         {
             event: 'message',
             func: (payload) => {

scripts/move.js

@@ -11,6 +11,7 @@ const copyLibPkg = async (pkgName, to) => {
 }
 
 Promise.all([
+    copyLibPkg('create-bot-whatsapp', appDir),
     copyLibPkg('bot', appDir),
     copyLibPkg('database', appDir),
     copyLibPkg('provider', appDir),

yarn.lock

@@ -3136,6 +3136,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"create-bot-whatsapp@workspace:packages/create-bot-whatsapp":
+  version: 0.0.0-use.local
+  resolution: "create-bot-whatsapp@workspace:packages/create-bot-whatsapp"
+  dependencies:
+    "@bot-whatsapp/cli": "*"
+  bin:
+    bot: ./lib/bin/bundle.create.cjs
+  languageName: unknown
+  linkType: soft
+
 "create-require@npm:^1.1.0":
   version: 1.1.1
   resolution: "create-require@npm:1.1.1"