Pikarestiv/CSV2JSON

An express API endpoint route [HTTP POST] that accepts the following payload { "csv":{ "url": "https://linktocsv", "select_fields": ["First Name", "Last Name", "Age"], } } and does the following: 1. Ensures the URL contains a valid CSV 2. Converts the CSV to a JSON array 3. Ensures the JSON array contains the fields specified in the "select_fields" parameter