backend/restservice/src/main/java/com/plannaplan/controllers/TokenController.java
2020-09-22 18:00:28 +02:00

43 lines
1.6 KiB
Java
Executable File

package com.plannaplan.controllers;
import com.plannaplan.exceptions.UserNotFoundException;
import com.plannaplan.security.CasValidationExcepiton;
import com.plannaplan.security.CasValidator;
import com.plannaplan.services.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
@RestController
@CrossOrigin
public class TokenController {
public static String SERVICE_URL = "http://localhost:3000";
@Autowired
private UserService userService;
@GetMapping("/token")
public ResponseEntity<String> getToken(@RequestParam("ticket") final String ticket) {
CasValidator validator = new CasValidator(SERVICE_URL, ticket);
try {
String authority = validator.validate();
String token = this.userService.login(authority);
return new ResponseEntity<>(token, HttpStatus.OK);
} catch (CasValidationExcepiton e) {
return new ResponseEntity<>("Wrong ticket", HttpStatus.UNAUTHORIZED);
} catch (UserNotFoundException e) {
return new ResponseEntity<>("User not found", HttpStatus.NOT_FOUND);
} catch (Exception e) {
return new ResponseEntity<>(e.getMessage(), HttpStatus.INTERNAL_SERVER_ERROR);
}
}
}