This question runs in a pre-configured Salesforce environment - no personal connection required.
Create a comprehensive JSON processor that fetches product data from DummyJSON API, processes the response, and returns structured information about products with error handling and data validation.
Your method should:
- Make an HTTP GET request to https://dummyjson.com/products
- Parse the JSON response
- Filter products with rating >= 4.0
- Return a Map with category as key and list of product titles as value
- Handle HTTP errors and JSON parsing errors gracefully
Examples:
Input: Successful API call to DummyJSON products endpoint
Output: Map<String, List<String>> grouped by category with high-rated products
Explanation: Returns products with rating >= 4.0 grouped by category
Input: API endpoint is unreachable
Output: Empty map
Explanation: Error handling returns empty result
Apex Code Editor
Welcome to Lightning Challenge!
Create an Account
Sign up to track your progress, earn points, and compete with others. Your solutions will be saved automatically.
Create accountHow It Works
- • Write your solution in the code editor
- • Connect your Salesforce org to test
- • Submit to check if your solution passes
- • Use hints if you get stuck
Note
You can test your code by connecting to Salesforce, but to save your progress and earn points, you'll need to create an account. Your solutions and achievements will be tracked automatically once you're logged in.