Song4u

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Week 2 Step 8 ⬤⬤⬤⬤⬤⬤⬤⬤ | 🕐 Estimated completion: 5-10 minutes

Ok, Boomer :neutral_face:

✅ Task:

Modify your Azure Function so that it texts the user back with a song.

• [x] Retrieve song url from a JSON object

  const songs = {"GenZ":"https://open.spotify.com/track/0SIAFU49FFHwR3QnT5Jx0k?si=1c12067c9f2b4fbf", 
  "GenY":"https://open.spotify.com/track/1Je1IMUlBXcx1Fz0WE7oPT?si=a04bbdf6ec4948b9", 
  "GenX":"https://open.spotify.com/track/4Zau4QvgyxWiWQ5KQrwL43?si=790d9e3ef2ed408d", 
  "BabyBoomers":"https://open.spotify.com/track/4gphxUgq0JSFv2BCLhNDiE?si=1abb329f2dc24f50", 
  "Unknown":"https://open.spotify.com/track/5ygDXis42ncn6kYG14lEVG?si=84b49b41d09d4d11"}

• [x] Use ${} to quickly insert strings
• [x] Return the url with a personalized message in the body of the request formatted like

  We guessed you're part of this generation: [insert generation]! Happy listening! [song link]`

• [x] 🚀 Commit your updated code to song4u/index.js in the song4u branch

🚧 Test Your Work

To test your work, try texting a jpg image to your Twilio number (with a face!). You should receive a text back that contains the required message format.

Example:

Sent from your Twilio trial account - We guessed you're part of this generation: GenZ! Happy listening! https://open.spotify.com/track/0SIAFU49FFHwR3QnT5Jx0k?si=1c12067c9f2b4fbf

Working with JSON

JSON has keys and values. In our case, the generation is the key, and the url is the value.

See if you can determine the url with this syntax:

let value = json_object[key]

Shortcuts with Strings

You might be used to concatenating strings and variables like this:

let string = "Hello " + name

That can get tiring, though. Try this syntax:

let string = `Hello ${name}`

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📝 Week 2 Livestream Feedback

Please complete after you've viewed the Week 2 livestream! If you haven't yet watched it but want to move on, just close this issue and come back to it later.

Help us improve BitCamp Serverless - thank you for your feedback! Here are some questions you may want to answer:

• How was the content? Did it help you? Was it too challenging or too easy? Did it help you complete the week's homework?
• How was the pace? Was it hard to follow along? Did we go too slow?
• If you could add/improve something to/in the livestream, what would it be?

:camping: To move on, comment your feedback.

[hamzaali360]

I'm ready to move to the next week's lesson

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Providing Feedback

What was confusing about this week? If you could change or add something to this week, what would you do? Your feedback is valued and appreciated!

[hamzaali360]

Twilio was difficult to get through because it was different from the guide looked

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⏰ Time to merge!

Go ahead and merge this branch to main to move on. Great work finishing this section!

⚠️ If you receive a Conflicts error, simply press Resolve conflicts and you should be good to merge!