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https://github.com/cheveguerra/whatsapp-api-tutorial.git
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60 lines
2.4 KiB
Markdown
60 lines
2.4 KiB
Markdown
# Whatsapp API Tutorial
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Hi, this is the implementation example of <a href="https://github.com/pedroslopez/whatsapp-web.js">whatsapp-web.js</a>
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Watch the tutorials:
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- <a href="https://youtu.be/IRRiN2ZQDc8">Whatsapp API Tutorial: Part 1</a>
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- <a href="https://youtu.be/hYpRQ_FE1JI">Whatsapp API Tutorial: Part 2</a>
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- <a href="https://youtu.be/uBu7Zfba1zA">Whatsapp API Tutorial: Tips & Tricks</a>
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- <a href="https://youtu.be/ksVBXF-6Jtc">Whatsapp API Tutorial: Sending Media File</a>
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- <a href="https://youtu.be/uSzjbuaHexk">Whatsapp API Tutorial: Deploy to Heroku</a>
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- <a href="https://youtu.be/5VfM9PvrYcE">Whatsapp API Tutorial: Multiple Device</a>
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- <a href="https://youtu.be/Cq8ru8iKAVk">Whatsapp API Tutorial: Multiple Device | Part 2</a>
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- <a href="https://youtu.be/bgxxUWqW6WU">Whatsapp API Tutorial: Fix Heroku Session</a>
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- <a href="https://youtu.be/iode8kstDYQ">Whatsapp API Tutorial: Dynamic Message Reply</a>
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## Important thing!
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As because Whatsapp regularly makes an update, so we needs to always **use the latest version of whatsapp-web.js**. Some errors may occurs with the old versions, so please try to update the library version before creating an issue.
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### How to use?
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- Clone or download this repo
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- Enter to the project directory
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- Run `npm install`
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- Run `npm run start:dev`
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- Open browser and go to address `http://localhost:8000`
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- Scan the QR Code
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- Enjoy!
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### Send message to group
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You can send the message to any group by using `chatID` or group `name`, chatID will used if you specify the `id` field in the form, so if you want to send by `name`, only use name.
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**Paramaters:**
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- `id` (optional if name given): the chat ID
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- `name` (optional): group name
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- `message`: the message
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Here the endpoint: `/send-group-message`
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Here the way to get the groups info (including ID & name):
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- Send a message to the API number `!groups`
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- The API will replying with the groups info
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- Use the ID to send a message
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### Downloading media
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I add an example to downloading the message media if exists. Please check it in `on message` event!
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We use `mime-types` package to get the file extension by it's mimetype, so we can download all of the type of media message.
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And we decided (for this example) to use time as the filename, because the media filename is not certain exists.
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## Support Me
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You can make a support for this work by <a href="https://karyakarsa.com/ngekoding/">Karya Karsa</a>. Thanks
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