Webhook reply message with nodejs

Using webhook will enable your device to respond on incoming message with dynamic response.

We will use express for easier usage.

Special note : any autoreply feature won't work if you are using webhook.

const express = require("express");
const app = express();
app.use(express.json());

async function sendFonnte(data) {
  const url = "https://api.fonnte.com/send";

  const customHeaders = {
    "Content-Type": "application/json",
    Authorization: TOKEN ,
  };

  const response = await fetch(url, {
    method: "POST",
    headers: customHeaders,
    body: JSON.stringify(data),
  });
  console.log(await response.json());
}

app.post("/webhook", function (req, res) {
  console.log(req.body);
  if (req.body.message == "test") {
    const data = {
      target: req.body.sender,
      message: "working great!",
    };
    sendFonnte(data);
  } else {
    const data = {
      target: req.body.sender,
      message: "this is default reply from fonnte",
    };
    sendFonnte(data);
  }
  res.end();
});

app.listen(3000, function (err) {
  if (err) console.log(err);
  console.log("Server listening on PORT", 3000);
});

Available parameter

• Device - Your device number (not connected device)
• Sender - Sender's whatsapp number
• Message - The message
• Text - Button text message
• Member - Sender from a group
• Name - The sender's name
• Location - Sender's send location latitude,longitude
• Url - The file url if sender an send attachment
• Filename - The filename of the attachment
• Extension - The extension of the attachment

Replying using attachment is only available on devices with a package of super, advanced or ultra.