package hu.unr.fiber.cardapi;
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import java.util.List;
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import hu.unr.fiber.cardapi.hibernate.CardNotFoundException;
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import hu.unr.fiber.cardapi.interfaces.CardInterface;
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import hu.unr.fiber.cardapi.hibernate.CardInteractor;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.*;
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import org.springframework.web.server.ResponseStatusException;
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@RestController
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public class CardController {
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Logger logger = LoggerFactory.getLogger(CardController.class);
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private CardInteractor cardService;
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CardController(CardInteractor cS) {
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this.cardService = cS;
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}
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@GetMapping("/")
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public String index() {
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logger.info("GET /index called.");
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return "Hateoas helyett: (/cards GET /card/{id} POST /card/{id} PUT /card/{id} DELETE /card/{id} )";
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}
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@GetMapping("/cards")
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public ResponseEntity<List<CardInterface>> cards() {
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logger.info("GET /cards called, responded with items.");
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List<CardInterface> cardList = cardService.getCardList();
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return ResponseEntity.ok().body(cardList);
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}
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@GetMapping(value = "/card/{id}")
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public ResponseEntity<CardInterface> getCard(@PathVariable("id") long id) {
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logger.info("GET /card/" + id + " called.");
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try {
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CardInterface card = this.cardService.getCardById(id);
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return ResponseEntity.ok().body(card);
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} catch (CardNotFoundException e) {
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throw new ResponseStatusException(HttpStatus.NOT_FOUND, "No such card with id: #" + id);
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}
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}
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@DeleteMapping(value = "/card/{id}")
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public ResponseEntity<String> deleteCard(@PathVariable("id") long id) {
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logger.info("DELETE /card/" + id + " called");
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try {
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this.cardService.delete(id);
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} catch (CardNotFoundException e) {
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throw new ResponseStatusException(HttpStatus.NOT_FOUND, "No such card with id: #" + id, e);
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}
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return ResponseEntity.ok().body("OK");
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}
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/*
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@PostMapping(value = "/card/{id}")
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public ResponseEntity<String> updateCard(@PathVariable("id") long id, @RequestBody RestCard updatedCardEntity, UriComponentsBuilder ucBuilder) {
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logger.info("POST /card/" + id + " called, card update.");
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try {
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this.cardService.update(id, updatedCardEntity);
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} catch (CardInvalidUpdateException e){
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}
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RestCard originalCardEntity = this.cardRepository.getOne(id);
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if (originalCardEntity.equals(updatedCardEntity)) {
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return ResponseEntity.accepted().body("Update has no changes.");
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}
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//card number updated, we have to check if its already exists
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if (!originalCardEntity.getNumber().equals(updatedCardEntity.getNumber()) && this.getCardByNumber(updatedCardEntity.getNumber()) != null) {
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logger.error("Unable to update card with id {}. A different RestCard with number {} already exist", originalCardEntity.getId(), updatedCardEntity.getNumber());
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return ResponseEntity.status(HttpStatus.CONFLICT).body("RestCard with number " + updatedCardEntity.getNumber() + " already exists.");
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}
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originalCardEntity.update(updatedCardEntity);
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this.cardRepository.flush();
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return ResponseEntity.accepted().body("OK");
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}
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private RestCard getCardByNumber(String number) {
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Long id = cardRepository.findIdByNumber(number);
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if (id == null) {
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return null;
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}
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return cardRepository.getOne(id);
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}
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@PostMapping(value = "/card")
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public ResponseEntity<String> createCard(@RequestBody RestCard card, UriComponentsBuilder ucBuilder) {
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logger.info("Creating RestCard : {}", card.getNumber());
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if (this.getCardByNumber(card.getNumber()) != null) {
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logger.error("Unable to create. A RestCard with number {} already exist", card.getNumber());
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return ResponseEntity.status(HttpStatus.CONFLICT).body("RestCard with number " + card.getNumber() + " already exists.");
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}
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this.cardRepository.saveAndFlush(card);
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URI newCardURI = ucBuilder.path("/card/{id}").buildAndExpand(card.getId()).toUri();
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return ResponseEntity
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.created(newCardURI)
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.body(newCardURI.toString());
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}
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*/
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}
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