https://github.com/lucioerlan/whatsapp-chatbot

🐡 Full service whatsapp client and chatbot server
https://github.com/lucioerlan/whatsapp-chatbot

api-rest node puppeteer whatsapp-bot

Last synced: 4 months ago
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🐡 Full service whatsapp client and chatbot server

• Host: GitHub
• URL: https://github.com/lucioerlan/whatsapp-chatbot
• Owner: lucioerlan
• Created: 2020-08-16T09:18:33.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2024-06-17T18:50:12.000Z (10 months ago)
• Last Synced: 2024-12-09T20:28:09.293Z (5 months ago)
• Topics: api-rest, node, puppeteer, whatsapp-bot
• Language: JavaScript
• Homepage:
• Size: 918 KB
• Stars: 80
• Watchers: 8
• Forks: 27
• Open Issues: 7
• Metadata Files:
  • Readme: README.md

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README

        
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[![Hits](https://hits.seeyoufarm.com/api/count/incr/badge.svg?url=https%3A%2F%2Fgithub.com%2Flucioerlan%2FWhatsapp-Chatbot&count_bg=%23E71A18&title_bg=%23555555&icon=dependabot.svg&icon_color=%23E7E7E7&title=views&edge_flat=false)](https://hits.seeyoufarm.com)

![giff-wats](https://user-images.githubusercontent.com/67064886/90330135-d3c60780-df80-11ea-838c-f49bf15458b8.gif)




# Description 

This service communicates with whatsapp web, using the puppeteer. This bot is inspired by 99% of the bots I see out there on the internet, from e-commerces

 Credits to the author of the library [PEDRO](https://github.com/pedroslopez)  

 


Special thanks for the structure [CAIO](https://github.com/caioagiani)





## 1 - API

The api has nothing to do with the service, the only thing it does is to communicate with the postgres database, I decided to post it too.

### Create table into Postgres

![2020-08-15_20-39](https://user-images.githubusercontent.com/67064886/90330120-c3ae2800-df80-11ea-86f3-cf47ae2e362c.png)

```sh

$ npx knex migrate:latest

```




### Insert data into Postgres

![knex-seeds](https://user-images.githubusercontent.com/67064886/90330123-c446be80-df80-11ea-96fb-ee0b8ca42897.png)

```sh

$ npx knex seed:run

```




### Sample request using CURL in the command line/terminal:

![2020-08-15_20-38](https://user-images.githubusercontent.com/67064886/90330118-c3159180-df80-11ea-9e04-8d3e5c91ef2f.png)

```

curl http://localhost:4001/api/user/38581407838 | python3 -m json.tool

```




### Access the documentation for all methods in the swagger 🥇

 http://localhost:4001/api/docs




## 1 - SERVICE

Scan QRCODE

![2020-08-15_20-26](https://user-images.githubusercontent.com/67064886/90330116-c27cfb00-df80-11ea-8c57-0409cccd15dc.png)

Attention you need to do this, right after running npm install in the Service folder, open service/node_modules/whatsapp-web.js/src/Client.js and add these lines

---LINE 43 

```

 this.lastMessage = null;

```

---LINE 441 up until 443

```

    setPrevMessage(status){

        this.lastMessage = status;

    }

```




This function is for the puppeteer to go back and forth between pages.

# Installations

### Requirements

You will need to install some stuff, if they are not yet installed in your machine:

* [Node.js (v4.3.2 or higher; LTS)](http://nodejs.org)

* [NPM (v3.5+; bundled with node.js installation package)](https://docs.npmjs.com/getting-started/installing-node#updating-npm)




---

### Install through Github :octocat:

Best way to install is to clone it from Github




**To clone/download the boilerplate**

```bash

$ git clone https://github.com/lucioerlan/Whatsapp-Chatbot.git

```

**After cloning**

```bash

$ cd Whatsapp-Chatbot.git

```

**Install all of the projects dependencies with:**

```bash

$ npm install api and service

```

### copy the .env-examples file to .env

```

$ cp .env-examples .env

```

**running**

```bash

$ npm start

```




---

### Running with Docker 🐳

![2020-08-15_20-43](https://user-images.githubusercontent.com/67064886/90330124-c446be80-df80-11ea-9638-5fa55949d3d0.png)

```

$ docker-compose up

```




## 🔓 Licença 

MIT © [Erlan Lucio](https://www.linkedin.com/in/erlanlucio/)