First commit

buzzer-activated.js

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+/**
+ *  Simple call box routine
+ * 
+ *  This function is meant for the apartment building callbox
+ *  It gives the user a couple of seconds to produce the password
+ * 	Then dials all the residents to grant manual entry
+ */
+exports.handler = function(context, event, callback) {
+
+  let twiml = new Twilio.twiml.VoiceResponse();
+
+  // Gather both speech and digit entry from user
+  twiml.gather({
+    action: '/door-open',
+    hints: context.PASSPHRASE,
+    input: 'speech dtmf',
+    numDigits: '4',
+    speechTimeout: 'auto',
+    timeout: 2,
+  })
+    .say({voice: 'woman'}, 'Please wait')  
+
+  twiml.redirect('/call-residents')
+  callback(null, twiml)  
+}

call-residents.js

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+exports.handler = function(context, event, callback) {
+  let twiml = new Twilio.twiml.VoiceResponse();
+
+  // If no valid answer after timeout, dial all residents until someone picks up
+  let dial = twiml.dial({action: '/text-me?Method=call'});
+  // dial.number(context.SKYLER_PHONE); // Skyler
+  // dial.number(context.CHAYA_PHONE); // Chaya
+  dial.number(context.JOHN_PHONE); // John  
+
+  callback(null, twiml)  
+}

door-open.js

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+exports.handler = function(context, event, callback) {
+  let twiml = new Twilio.twiml.VoiceResponse();
+
+  console.log('Speech: ' + event.SpeechResult + '. Confidence: ' + event.Confidence)
+  console.log('Digits: ' + event.Digits)
+
+  if ( (event.SpeechResult == context.PASSPHRASE && event.Confidence > 0.5) || event.Digits == context.PASSCODE) {
+    // Check if we have a password match, and open the door
+    twiml.say({voice: 'man'}, 'Nice! fam!')
+    twiml.play({digits: '9'}) // Pressing 9 sends DTFM tone to open the door
+    twiml.pause({length:1})
+    twiml.play('http://demo.twilio.com/docs/classic.mp3')
+
+    // Also send me a text on this 
+    twiml.redirect('/text-me?Method=code')
+    callback(null, twiml)  
+	} else {
+    twiml.redirect('/call-residents')
+    callback(null, twiml)
+  }
+}

text-me.js

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+exports.handler = function(context, event, callback) {
+	let twiml = new Twilio.twiml.VoiceResponse();
+
+	var bodyText;
+
+	if (event.Method == 'code') {bodyText = 'Someone used the password to get in the building.'} 
+	else {bodyText = 'Somebody buzzed the door but didn\'t know the passcode.'}
+
+	context.getTwilioClient().messages.create({
+		to: context.JOHN_PHONE,
+		from: context.TWILIO_PHONE,
+		body: bodyText,
+	})
+		.then((message) => {
+		console.log(message.sid);
+		callback(null, twiml); 
+	})
+	.catch((err) => callback(err, null));
+};