Deepsecrets

[ghost]

Week 3 Step 8 ⬤⬤⬤⬤⬤⬤⬤⬤◯ | 🕐 Estimated completion: 10-20 minutes

Exposed!!

✅ Task:

Modify the deepsecrets Azure Function to

• [ ] 1. Query for all secrets stored in the CosmosDB
• [ ] 2. Select a random secret to return in the body
• [ ] 🚀 Commit your updated function code to deepsecrets/index.jsto the deepsecrets branch

❗ Make sure to return your message in this format:

Thanks 😊! Stored your secret "insert_user's_message". 😯 Someone confessed that: "a_random_secret"

🚧 Test Your Work

To test your work, send your Twilio number a text message. You should still receive a text back that contains a message similar to the one below, but now the second secret returned will be random, and no longer the most recent secret stored!

Thanks 😊! Stored your secret "insert_user's_message". 😯 Someone confessed that: "a_random_secret"

💡 Yay! This means you've successfully queried for and returned a random secret.

---

1. Modifying the SQL Query

In your createDocument function, you'll first want to modify the original SQL query to now query for all secrets inside your container.

:question: How do I select all secrets?

```js const querySpec = { query: "SELECT * from c" }; ```

2. Selecting a Random Item

Next, you'll want to select a random secret by:

1. Generating a random integer that is strictly less than the length of the array of secrets. (Hint: use Math.floor() and Math.random())
2. Returning the secret at an index of this random number.

:question: How do I generate a random number for the index?

The `Math.floor()` function returns the [floor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/floor) of the given number - ie. the largest integer less than or equal to a given number. In the example below, the generated random number will never be greater than `items.length`. ```js var random_value = Math.floor(items.length * Math.random()); ```

:bulb: Make sure to change your responseMessage to return the correct index of items.

[ghost]

📝 Week 3 Livestream Feedback

Please complete after you've viewed the Week 3 livestream! If you haven't yet watched it but want to move on, just close this issue and come back to it later.

Comment your feedback:

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?
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• If you could add/improve something to/in the livestream, what would it be?

:camping: To move on, comment your feedback.

[cocozxu]

It is very helpful!

[ghost]

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!

[cocozxu]

It is all great!

[ghost]

⏰ 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!