Created
February 8, 2018 14:45
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Controlador do Gerenciador de Viagens
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package com.montanha.gerenciador.controller; | |
import java.net.URI; | |
import java.util.List; | |
import javax.validation.Valid; | |
import org.springframework.beans.factory.annotation.Autowired; | |
import org.springframework.http.HttpStatus; | |
import org.springframework.http.ResponseEntity; | |
import org.springframework.validation.BindingResult; | |
import org.springframework.web.bind.annotation.GetMapping; | |
import org.springframework.web.bind.annotation.PathVariable; | |
import org.springframework.web.bind.annotation.PostMapping; | |
import org.springframework.web.bind.annotation.RequestBody; | |
import org.springframework.web.bind.annotation.RequestMapping; | |
import org.springframework.web.bind.annotation.ResponseStatus; | |
import org.springframework.web.bind.annotation.RestController; | |
import org.springframework.web.servlet.support.ServletUriComponentsBuilder; | |
import com.montanha.gerenciador.dtos.ViagemDto; | |
import com.montanha.gerenciador.entities.Viagem; | |
import com.montanha.gerenciador.responses.Response; | |
import com.montanha.gerenciador.services.ViagemServices; | |
@RestController | |
@RequestMapping("/api/viagens") | |
public class GerenciadorViagemController { | |
@Autowired | |
private ViagemServices viagemService; | |
@PostMapping(path = "/new") | |
public ResponseEntity<Response<Viagem>> cadastrar(@Valid @RequestBody ViagemDto viagemDto, BindingResult result) { | |
Response<Viagem> response = new Response<Viagem>(); | |
if (result.hasErrors()) { | |
result.getAllErrors().forEach(error -> response.getErrors().add(error.getDefaultMessage())); | |
return ResponseEntity.badRequest().body(response); | |
} | |
Viagem viagemSalva = this.viagemService.salvar(viagemDto); | |
URI location = ServletUriComponentsBuilder.fromCurrentRequest().path("/{id}").buildAndExpand(viagemDto.getId()) | |
.toUri(); | |
response.setData(viagemSalva); | |
return ResponseEntity.created(location).body(response); | |
} | |
@GetMapping | |
public ResponseEntity<List<Viagem>> listar() { | |
List<Viagem> viagens = viagemService.listar(); | |
return ResponseEntity.status(HttpStatus.OK).body(viagens); | |
} | |
@GetMapping(path = "/{id}") | |
public ResponseEntity<Response<Viagem>> buscar(@PathVariable("id") Long id) { | |
Viagem viagem = viagemService.buscar(id); | |
Response<Viagem> response = new Response<Viagem>(); | |
response.setData(viagem); | |
return ResponseEntity.status(HttpStatus.OK).body(response); | |
} | |
} |
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