74 lines
2.5 KiB
JavaScript
74 lines
2.5 KiB
JavaScript
module.exports = function(RED) {
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function WhatsappOut(config) {
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RED.nodes.createNode(this,config);
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var node = this;
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node.number = config.number;
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var whatsappLinkNode = RED.nodes.getNode(config.whatsappLink);
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node.waClient = whatsappLinkNode.client;
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let SetStatus = function(WAStatus, color){
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node.status({fill:color,shape:"dot",text:WAStatus});
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};
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const delay = ms => new Promise(resolve => setTimeout(resolve, ms));
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function whatsappMessage(numb , inputMessage){
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if (node.waClient){
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try {
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numb = typeof numb ==='number' ? numb : numb.replace(/\D/g, '');
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numb = `${numb}@c.us`;
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node.waClient.sendMessage(numb, inputMessage);
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SetStatus("Message Send.", "green");
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setTimeout(()=>{
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SetStatus('Connected','green');
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}, 2000)
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}
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catch(e) {
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node.log(`Error Sending Msg: ${e}`);
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}
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} else { node.log(`Error Sending Msg: ${e}`)}
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};
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node.on('input', (message)=> {
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if (node.number){
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whatsappMessage(node.number, message.payload);
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} else if (message.toNumber){
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var numbers = typeof message.toNumber === 'number' ? Array.of(message.toNumber) : message.toNumber;
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for (number of numbers) {
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setTimeout(()=> {
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whatsappMessage(number, message.payload)}
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, 3000);
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}
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} else {
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SetStatus("No number","red");
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setTimeout(()=>{
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SetStatus('Connected','green');
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}, 5000)
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}
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});
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//whatsapp Status Parameters----
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node.waClient.on('qr', (qr) => {
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SetStatus("QR Code Generated", "yellow");
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});
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node.waClient.on('auth_failure', () => {
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SetStatus('Not Connected','red');
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});
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node.waClient.on('loading_screen', () => {
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SetStatus('Connecting...','yellow');
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});
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node.waClient.on('ready', () => {
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SetStatus('Connected','green');
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});
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node.waClient.on('disconnected', () => {
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SetStatus("Disconnected","red");
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});
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}
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RED.nodes.registerType("chats-out", WhatsappOut);
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}
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