init commit

sms/index.js

@@ -0,0 +1,48 @@
+const AWS = require('aws-sdk');
+const fetch = require('node-fetch');
+
+AWS.config.update({region: 'us-east-1'});
+
+
+exports.handler = (event) => {
+  const message = JSON.parse(event.Records[0].Sns.Message);
+  //console.log(`MESSAGE: ${JSON.stringify(message)}`);
+  
+  if (message.messageBody.toLowerCase().includes('wuvt')) {
+    fetch('https://www.wuvt.vt.edu/playlists/latest_track', {
+      headers: {
+        Accept: 'application/json',
+      }
+    }).then((r) => {
+      r.text().then((rt) => {
+        // Check for error
+        if (r.status !== 200) {
+          console.error(`ERROR, STATUS: ${r.status}, TEXT: ${rt}`);
+          return;
+        }
+        
+        // Create smsResponse
+        const trackinfo = JSON.parse(rt);
+        let smsResponse = '';
+        if (trackinfo.listeners) {
+          smsResponse = `${trackinfo.dj} is currently playing "${trackinfo.title}" by ${trackinfo.artist} with ${trackinfo.listeners} listeners.`;
+        } else {
+          smsResponse = `${trackinfo.dj} is currently playing "${trackinfo.title}" by ${trackinfo.artist}.`;
+        }
+        
+        // Send smsResponse
+        const smsParams = {
+          Message: smsResponse,
+          PhoneNumber: message.originationNumber,
+        };
+        
+        const promise = new AWS.SNS({apiVersion: '2010-03-31'}).publish(smsParams).promise();
+        promise.then().catch((err) => {
+          console.error(err, err.stack);
+         });
+      });
+    });
+  } else {
+    console.log(`MESSAGE: ${JSON.stringify(message)}`);
+  }
+};

sms/package.json

@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "node-fetch": "^2.6.0"
+  }
+}