Untitled

import org.json.JSONObject;
import java.util.Optional;

public class JsonCreator {

    public static String createJson(String endpointUri, String targetName, JSONObject input, Optional<JSONObject> headers) {
        // Create the main JSON object
        JSONObject mainJson = new JSONObject();
        
        // Add endpointUri and targetName
        mainJson.put("endpointUri", endpointUri);
        mainJson.put("targetName", targetName);
        
        // Add the input JSON object
        mainJson.put("input", input);
        
        // Check if headers are present and add them if they are
        headers.ifPresent(h -> mainJson.put("headers", h));
        
        // Return the string representation of the JSON object
        return mainJson.toString(4); // Pretty printing with indentation
    }

    public static void main(String[] args) {
        // Example usage
        
        // Creating input JSON object
        JSONObject input = new JSONObject();
        input.put("piezoDocument", "<<redacted>>");
        
        // Creating headers JSON object
        JSONObject headers = new JSONObject();
        headers.put("x-signature", "<<redacted>>");
        headers.put("x-signature-key-id", "<<redacted>>");
        headers.put("x-signature-public-key", "<<redacted>>");
        
        // Use Optional.of() when headers are present
        String jsonOutputWithHeaders = createJson(
                "execute",
                "xx",
                input,
                Optional.of(headers) // Headers are provided
        );
        
        // Use Optional.empty() when headers are not provided
        String jsonOutputWithoutHeaders = createJson(
                "execute",
                "xx",
                input,
                Optional.empty() // No headers
        );
        
        // Output the generated JSONs
        System.out.println("With Headers:");
        System.out.println(jsonOutputWithHeaders);
        
        System.out.println("Without Headers:");
        System.out.println(jsonOutputWithoutHeaders);
    }
}