public Map<String, String> toParamsMap(JSONObject json) throws JSONException { Map<String, String> retMap = new HashMap<String, String>(); Iterator<String> keysItr = json.keys(); while (keysItr.hasNext()) { String key = keysItr.next(); String value = (String) json.get(key); retMap.put(key, value); } return retMap; }
public void serializeHistoryCursor( Collection<TrackHistory> historyCursor, HttpServletResponse httpServletResponse) { try { final ServletOutputStream httpOutputStream = httpServletResponse.getOutputStream(); final BufferedWriter outputStream = new BufferedWriter(new OutputStreamWriter(httpOutputStream)); outputStream.write("{"); outputStream.write("\"count\":"); outputStream.write("" + historyCursor.size()); if (historyCursor.size() > 0) { Gson gson = new Gson(); outputStream.write(","); outputStream.write("\"tracks\":["); for (Iterator<TrackHistory> iterator = historyCursor.iterator(); iterator.hasNext(); ) { TrackHistory next = iterator.next(); outputStream.write(gson.toJson(toWebTrack(next))); if (iterator.hasNext()) { outputStream.write(","); } outputStream.flush(); } /* while (historyCursor.hasNext()) { outputStream.write(gson.toJson(toWebTrack(historyCursor.next()))); if (historyCursor.hasNext()) { outputStream.write(","); } outputStream.flush(); } */ outputStream.write("]"); } outputStream.write("}"); outputStream.flush(); outputStream.close(); httpOutputStream.close(); } catch (IOException e) { e.printStackTrace(); } }
/** POST /purchaseOrders -> Create a new purchaseOrder. */ @RequestMapping( value = "/purchaseOrders", method = RequestMethod.POST, produces = MediaType.APPLICATION_JSON_VALUE) @Timed public ResponseEntity<?> createPurchaseOrder(@RequestBody List<PurchaseOrder> purchaseOrders) throws URISyntaxException, JsonProcessingException { log.debug("REST request to save PurchaseOrder : {}", purchaseOrders); if (purchaseOrders.size() == 0) { return ResponseEntity.badRequest() .headers(HeaderUtil.createFailureAlert("purchaseOrder", "noitems", "No items selected")) .body("{\"error\":\"NoItems\"}"); } // if (purchaseOrder.getId() != null) { // // } User loggedUser = userRepository.findOneByLogin(SecurityUtils.getCurrentUserLogin()).get(); List<PurchaseOrder> initializedOrders = new ArrayList<PurchaseOrder>(); List<PurchaseOrder> result = new ArrayList<PurchaseOrder>(); String concatId = ""; Iterator<PurchaseOrder> it = purchaseOrders.iterator(); while (it.hasNext()) { PurchaseOrder order = it.next(); order.setState(OrderStatus.Initial); order.setCreationDate(ZonedDateTime.now()); ArtWorkPiece work = artWorkPieceRepository.findOne(order.getArtWorkPiece().getId()); if (work.getCommercialState() != CommercialState.ForSale || work.getApprovalState() != ApprovalState.Approved) { loggedUser = userRepository.findOneByLogin(SecurityUtils.getCurrentUserLogin()).get(); ObjectMapper mapper = new ObjectMapper(); Set<WorkPiece> cart = loggedUser.getShoppingCart(); String cartJSON = mapper.writeValueAsString(cart); return ResponseEntity.badRequest() .headers( HeaderUtil.createFailureAlert( "purchaseOrder", "WorkNotForSale", "An artwork not for sale is trying to be selled")) .body("{\"error\":\"WorkNotForSale\",\"cart\":" + cartJSON + "}"); } User artist = userRepository.findOneByLogin(work.getProfile().getUser().getLogin()).get(); User client = loggedUser; order.setArtWorkPiece(work); order.setArtist(artist); order.setClient(client); Address origin; if (order.getArtist().getAddresses().size() > 0) { origin = order.getArtist().getAddresses().stream().findFirst().get(); } else { loggedUser = userRepository.findOneByLogin(SecurityUtils.getCurrentUserLogin()).get(); return ResponseEntity.badRequest() .headers( HeaderUtil.createFailureAlert( "purchaseOrder", "ArtistAddressNotFound", "The artist has no address.")) .body("{\"error\":\"ArtistAddressNotFound\"}"); } Address destination = order.getDestination(); Address billing = order.getBilling(); origin.setId(null); destination.setId(null); billing.setId(null); origin = addressRepository.save(origin); destination = addressRepository.save(destination); billing = addressRepository.save(billing); order.setAddress(origin); order.setDestination(destination); order.setBilling(billing); BigDecimal price = new BigDecimal(work.getPrice()); Long random = System.currentTimeMillis(); BigDecimal shippingCost = rateWebServiceClient.send( random.toString(), origin.getCountry().getCountryCode(), origin.getZipPostalCode(), destination.getCountry().getCountryCode(), destination.getZipPostalCode(), work.getHeight().toString(), work.getWidth().toString(), (work.getDepth() != null ? work.getDepth().toString() : "1"), work.getPrice().toString()); work.setShippingCost(shippingCost); order.setShippingCosts(shippingCost); BigDecimal total = price.add(shippingCost); order.setTotal(total); initializedOrders.add(order); } Iterator<PurchaseOrder> itInitialized = initializedOrders.iterator(); ArrayList<String> createdIds = new ArrayList<>(); while (itInitialized.hasNext()) { PurchaseOrder order = itInitialized.next(); PurchaseOrder saved = purchaseOrderRepository.save(order); result.add(saved); createdIds.add(saved.getId().toString()); concatId += "_" + saved.getId().toString(); ArtWorkPiece artwork = order.getArtWorkPiece(); loggedUser.getShoppingCart().remove(artwork); artwork.setCommercialState(CommercialState.Sold); artWorkPieceRepository.save(artwork); } // loggedUser.setShoppingCart(null); userRepository.save(loggedUser); String location = payPalResource.checkout(createdIds); ResponseEntity error = checkErrors(location); if (error != null) { return error; } return ResponseEntity.created(new URI("/api/purchaseOrders/" + concatId)) .headers(HeaderUtil.createEntityCreationAlert("purchaseOrder", concatId)) .body("{\"location\":\"" + location + "\"}"); }