Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package edu.eci.arsw.blindway.controller; import edu.eci.arsw.blindway.entities.Sala; import edu.eci.arsw.blindway.entities.Usuario; import edu.eci.arsw.blindway.persistence.CreacionSalaException; import edu.eci.arsw.blindway.persistence.RegistroUsuarioException; import edu.eci.arsw.blindway.persistence.StubSala; import edu.eci.arsw.blindway.persistence.StubUsuario; import java.util.ArrayList; import java.util.logging.Level; import java.util.logging.Logger; import org.springframework.http.HttpStatus; import org.springframework.http.ResponseEntity; import org.springframework.web.bind.annotation.CrossOrigin; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RestController; /** * * @author Hugo Alvarez */ @CrossOrigin @RestController @RequestMapping("/room") public class SalaController { StubSala salas = StubSala.getInstance(); @RequestMapping(path = "/creacion/{nick}", method = RequestMethod.GET) public ResponseEntity<?> manejadorGetRecursoSalaCreacion(@PathVariable String nick) { try { Usuario u = StubUsuario.getInstance().cargarUsuarioPorNick(nick); int id = StubSala.getInstance().crearSala(u); return new ResponseEntity<>(StubSala.getInstance().obtenerSala(id), HttpStatus.ACCEPTED); } catch (RegistroUsuarioException | CreacionSalaException ex) { Logger.getLogger(SalasController.class.getName()).log(Level.SEVERE, null, ex); return new ResponseEntity<>(ex.getMessage(), HttpStatus.NOT_ACCEPTABLE); } } @RequestMapping(path = "/obtencion/{id}", method = RequestMethod.GET) public ResponseEntity<?> manejadorGetRecursoSalaCreacion(@PathVariable Integer id) { try { return new ResponseEntity<>(StubSala.getInstance().obtenerSala(id), HttpStatus.ACCEPTED); } catch (CreacionSalaException ex) { Logger.getLogger(SalasController.class.getName()).log(Level.SEVERE, null, ex); return new ResponseEntity<>(ex.getMessage(), HttpStatus.NOT_ACCEPTABLE); } } }