UserInfoController.java
package edu.ucsb.cs156.organic.controllers;
import edu.ucsb.cs156.organic.entities.Course;
import edu.ucsb.cs156.organic.entities.User;
import edu.ucsb.cs156.organic.entities.UserEmail;
import edu.ucsb.cs156.organic.models.CurrentUser;
import edu.ucsb.cs156.organic.repositories.CourseRepository;
import edu.ucsb.cs156.organic.repositories.UserRepository;
import io.swagger.v3.oas.annotations.tags.Tag;
import lombok.extern.slf4j.Slf4j;
import io.swagger.v3.oas.annotations.Operation;
import java.sql.Timestamp; //importing this because we dont need instant we need the timestamp
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.introspect.AnnotatedMember;
import com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector;
import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
@Slf4j
@Tag(name = "Current User Information")
@RequestMapping("/api/currentUser")
@RestController
public class UserInfoController extends ApiController {
@Autowired
private UserRepository userRepository;
@Operation(summary = "Get information about current user")
@PreAuthorize("hasRole('ROLE_USER')")
@GetMapping("")
public ResponseEntity<String> getCurrentUserAsJson() throws JsonProcessingException {
CurrentUser cu = super.getCurrentUser();
String cuAsJson = getMapper().writeValueAsString(cu);
return ResponseEntity.ok().body(cuAsJson);
}
@Operation(summary = "Update user's last online time")
@PreAuthorize("hasRole('ROLE_USER')")
@PostMapping("/last-online")
public ResponseEntity<Timestamp> updateLastOnline() {
User user = super.getCurrentUser().getUser();
Timestamp timeNow = new Timestamp(System.currentTimeMillis());
user.setLastOnline(timeNow);
userRepository.save(user);
return ResponseEntity.ok().body(timeNow);}
@Operation(summary = "Get current users emails")
@PreAuthorize("hasRole('ROLE_USER')")
@GetMapping("/emails")
public Iterable<UserEmail> getUsersEmails() {
User user = super.getCurrentUser().getUser();
return user.getEmails();
}
@Operation(summary = "Get courses for which current user is on the staff")
@PreAuthorize("hasRole('ROLE_USER')")
@GetMapping("/staffedCourses")
public Iterable<Course> getStaffedCourses() {
User user = super.getCurrentUser().getUser();
return userRepository.findCoursesStaffedByUser(user.getGithubId());
}
}