Add UserController class for user management endpoints

hibernate-project/src/main/java/com/humanbooster/controller/UserController.java

@@ -0,0 +1,50 @@
+package com.humanbooster.controller;
+
+import com.humanbooster.config.HibernateConfig;
+import com.humanbooster.dao.UserDao;
+import com.humanbooster.model.User;
+import jakarta.ws.rs.*;
+import jakarta.ws.rs.core.MediaType;
+import org.hibernate.SessionFactory;
+
+import java.util.List;
+
+@Path("/users")
+@Produces(MediaType.APPLICATION_JSON)
+@Consumes(MediaType.APPLICATION_JSON)
+public class UserController {
+
+    SessionFactory sessionFactory = HibernateConfig.getSessionFactory();
+
+    private final UserDao dao = new UserDao(sessionFactory);
+
+    @GET
+    public List<User> getAll() {
+        return dao.findAll();
+    }
+
+    @GET
+    @Path("/{id}")
+    public User getById(@PathParam("id") Long id) {
+        return dao.read(id);
+    }
+
+    @POST
+    public void create(User person) {
+        dao.create(person);
+    }
+
+    @PUT
+    @Path("/{id}")
+    public void update(@PathParam("id") Long id, User user) {
+        user.setId(id);
+        dao.update(user);
+    }
+
+    @DELETE
+    @Path("/{id}")
+    public void delete(@PathParam("id") Long id) {
+        System.out.println();
+        dao.delete(id);
+    }
+}