const apiFeedUrl = 'https://jsonplaceholder.typicode.com/posts'; // Replace with your actual feed URL
var output = context.OutputWriter.create('JSON', { RootObj: 'results' });

const fetchData = async () => {
  try {
    // Use console.log with structured logging format for it to show up in the UI logs with the correct log level and timestamp
    // Using console.log with unstructured logging format will show up in the UI logs with log level MISC (miscellaneous)

    //This will show up in the UI logs with log level INFO and the current timestamp
    console.log(`${new Date()}::INFO:: Starting to fetch data from API...`);

    // Call the API using fetch and wait for the response
    const response = await fetch(apiFeedUrl);

    //This will show up in the UI logs with log level MISC
    console.log("API called");

    // Check if the request was successful
    if (!response.ok) {
      //This will show up in the UI logs with log level ERROR and the current timestamp
      console.log(`${new Date()}::ERROR:: Failed to fetch data from API. Status: ${response.status}`);
    }

    // Parse the response as JSON and wait for it to be ready
    const data = await response.json();

    // Write to output writer
    data.forEach((item) => {
      output.writeItem(item);
    });
    callback(null, {
      previousruncontext: "This is PreviousRunContext"
  });
  } catch (error) {
    // Use of console.error with structured/unstructured logging format will show up in the UI logs with the log level as ERROR
    console.error(`${new Date()}::ERROR:: Failed to fetch data from API: ${error.message}`);
  }
};

// Call the fetchData function
fetchData();