class UserController {
    function getAllUsers() {
        print "🌐 GET /api/users";
        print "✅ Returning all users";
        return "Users list retrieved";
    }
    
    function createUser(email, firstName, lastName) {
        print "🌐 POST /api/users";
        print "📥 Creating user: " + email;
        print "✅ HTTP 201 CREATED";
        return "User created via API";
    }
    
    function getUserById(id) {
        print "🌐 GET /api/users/" + id;
        print "✅ HTTP 200 OK";
        return "User details for ID: " + id;
    }
}
