daniels/node-red-contrib-whatsapp-link
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!nodered Added

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rawee 2023-01-01 19:06:31 +05:30
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15
README.md
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@ -2,8 +2,8 @@
Simple node for connecting Node-Red to Whatsapp :iphone:
Currently in developing mode, Continous updated may encounter. :sweat_smile:
Missing Nodes ? : To avoid long names, Node names are updated. If some node are missing after update please re-configure the update node, it will not change again.
Currently in developing mode, Continous updated may encounter. :sweat_smile:
## To Connect with Whatsapp
![](./.github/admin_login.gif)
@ -12,14 +12,14 @@ Missing Nodes ? : To avoid long names, Node names are updated. If some node are
2. whatsappLink node will initilize, connect with whatsapp and generate a <b>QR code below the Admin Node </b> (in terminal also).
3. Scan the QR code with your Whatsapp Mobile App (Go to settings > Linked device > Scan & Connect).
4. Done - Whatsapp Connected.
5. Send "`!nodered`" to get a reply from Node-Red in Chats/Groups.
*It will create a Whatsapp Web instance in your machine and store your session locally in Node-RED. All session is store in `.wwebjs_auth` folder*
*It will create a Whatsapp Web instance in your machine and store your session locally in Node-RED. All data are store in users `<user>/.node-red/Whatsapp-Link` folder. Near you Node-Red's settings.js file.*
## Nodes
1. **Whatsapp Admin** : Node used for first time users to connect with whatsapp and other admin related tasks. </br>
Admin Node generate QR Code just below the node for easy connection with whatsapp.
Admin Node generate QR Code just below the node for easy connection with whatsapp.
@ -68,12 +68,13 @@ Issues and Suggestions are welcome [here.](https://github.com/raweee/node-red-co
* `Ver-0.1.21` : Group Message Node added.
* `Ver-0.1.23` : Nodes are formatted correctly and names are updated.
* Working on QR Code to directlly avilable in run time on Whatsapp-Admin-Node.
* `Ver-0.1.28` : Now QR Codes are directlly avilable in run time on Whatsapp-Admin-Node.
* Working on Whatsapp Reply Node.
## Future Nodes
Currently working on more Whatsapp Node and will be avilable soon -
1. Group Message Node (Working).
1. Group Message Node.
2. Chat Reply node.
3. Instruction (smart) Reply Node.

5
package.json
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{
"name": "node-red-contrib-whatsapp-link",
"version": "0.1.27.2",
"description": "Node to send and recive whatsapp chats and group messages. | No third party APIs",
"version": "0.1.28",
"description": "Node to send and receive whatsapp chats and group messages. | No third party APIs",
"repository": {
"type": "git",
"url": "git+https://github.com/raweee/node-red-contrib-whatsapp-link.git"
@ -29,7 +29,6 @@
}
},
"dependencies": {
"puppeteer": "latest",
"qrcode": "^1.5.1",
"whatsapp-web.js": "^1.18.4"
},

27
whatsappLink.js
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@ -30,6 +30,7 @@ module.exports = function(RED) {
WAnode.log(`Error : Unable to start Whatsapp. Try Again..`);
};
//QR-Code on Terminal and Ready Status.
client.on("qr", (qr)=>{
clearInterval(connectionSetupID);
QRCode.toString(qr, {type : 'terminal', small:true }, function(err, QRTerminal){
@ -44,6 +45,32 @@ module.exports = function(RED) {
};
WAConnect();
//Whatsapp-Link Test Features (For Status and Testing Only.)
client.on('message_create', async (msg)=> {
if (msg.body.startsWith('!nodered')){
let chat = await msg.getChat();
let contact = await msg.getContact();
if (chat.isGroup){
let msgReply =
`Hi From Node-Red.
------------------
Group Name : ${chat.name},
Group Id : ${chat.id.user},
Group Admin : ${chat.groupMetadata.owner.user},
Participants : ${chat.groupMetadata.size}`
msg.reply(msgReply);
}
else {
let msgReply = `Hi @${contact.number} From Node-Red.`
chat.sendMessage(msgReply, {
mentions : [contact]
});
}
}
});
function WAClose(){
try {
client.destroy();