code update recorded at: 17/04/26 09:33:57

src/main/java/com/boltic/io/serverless/Handler.java

@@ -0,0 +1,32 @@
+package com.boltic.io.serverless;
+
+import org.springframework.http.ResponseEntity;
+import org.springframework.stereotype.Service;
+
+@Service
+public class Handler {
+
+    /**
+     * Handles the incoming request and returns a JSON response.
+     *
+     * @return ResponseEntity containing the JSON response or an error message.
+     */
+    public ResponseEntity<String> handler(String method, String requestBody) {
+        try {
+            // Prepare the response JSON
+            String responseJson = "{\"message\": \"Hello World\"}";
+
+            // Print the JSON response to stdout
+            System.out.println(responseJson);
+
+            // Return the response with HTTP status 200 (OK)
+            return ResponseEntity.ok().body(responseJson);
+        } catch (Exception e) {
+            // Handle errors by printing the stack trace
+            e.printStackTrace();
+
+            // Return an error response with HTTP status 500 (Internal Server Error)
+            return ResponseEntity.status(500).body("Internal Server Error");
+        }
+    }
+}