对接抖店API

2023-10-23 16:53| 来源: 网络整理| 查看: 265

官方文档：抖店开放平台

DOUDIAN_URL ：https://openapi-fxg.jinritemai.com

如果前面获取accessToken 和签名都完成了，那获取订单会简单很多，毕竟已经熟悉了需要的数据结构。

订单列表中只需要注意一下参数排序问题，分页过程就行，因为接口返回的数据只有100条，所以需要多次请求，跟分页查询类似，只到你查到想要的所有数据，然后在存在本地。

/*************************************** 订单详情查询 **********************************/ public void searchList(Integer day, PlatformManagementStore store) { String method = "order.searchList"; String methodStrUrl = "/order/searchList"; String shopId = store.getShopId(); //之前获取到的token //从redis获取 if (redisUtils.hasKey("tikTokAccessToken" + shopId)) { accessToken = redisUtils.get("tikTokAccessToken" + shopId).toString(); } else { JSONObject data = tokenCreate(shopId); if (null == data || "".equals(data)) { System.out.println("accessToken为空，请检查请求API是否正常获取到"); return; } accessToken = data.getString("access_token"); String expires_in = data.getString("expires_in"); redisUtils.set("tikTokAccessToken" + shopId, accessToken, Long.valueOf(expires_in)); } SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String time = simpleDateFormat.format(new Date()); //参数加密 JSONObject param_json = new JSONObject(true); //当前时间 Date now = DateUtils.getNowDate(); //day天之前 Calendar calendar = DateUtils.toCalendar(now); calendar.add(Calendar.DATE, -day); long endTime = now.getTime(); long beginTime = calendar.getTimeInMillis(); //下单结束时间 param_json.put("create_time_end", String.valueOf(endTime / 1000)); //下单开始时间 param_json.put("create_time_start", String.valueOf(beginTime / 1000)); //分页 param_json.put("page", page.toString()); param_json.put("size", pageSize.toString()); //获取签名 String sign = fetchSign(method, param_json.toString(), time); //地址后的参数 StringBuffer param = new StringBuffer(); param.append("app_key").append("=").append(APP_KEY).append("&"); param.append("method").append("=").append(method).append("&"); param.append("access_token").append("=").append(accessToken).append("&"); param.append("param_json").append("=").append(param_json).append("&"); param.append("timestamp").append("=").append(time).append("&"); param.append("v").append("=").append("2").append("&"); param.append("sign").append("=").append(sign).append("&"); // 发送请求 String response = HttpUtils.sendPost(DOUDIAN_URL + methodStrUrl, param.toString()); JSONObject jsonObject = JSONObject.parseObject(response); if (jsonObject.getIntValue("err_no") == 0) { JSONObject data = jsonObject.getJSONObject("data"); String shopOrderList = data.getString("shop_order_list"); List tiktokOrders = JSON.parseArray(shopOrderList, TiktokOrder.class); //获取对象 tiktokOrderList.addAll(tiktokOrders); try { if (tiktokOrders.size() == pageSize) { page++; //由于有分页迭代获取订单 searchList(day, store); } else { //创建订单列表，订单详细，订单地址三个List List orderList = new ArrayList(); List orderDetailList = new ArrayList(); List orderAddressList = new ArrayList(); //迭代完毕后再保存 System.out.println("解析订单成功"); for (TiktokOrder order : tiktokOrderList) { //判断订单状态 2备货中 if (null == order || order.getOrderStatus() != 2) { continue; } // 查询订单详情接口 skuOrderDetailList = orderDetail(order.getOrderId(), shopId); if (null != skuOrderDetailList && skuOrderDetailList.size() > 0) { for (TiktokOrderDetail detail : skuOrderDetailList) { detail.setParentOrderId(order.getOrderId()); orderDetailList.add(detail); } skuOrderDetailList = null; } //保存订单地址 List addressList = order.getPostAddr(); for (TiktokOrderAddress address : addressList) { address.setOrderId(order.getOrderId()); orderAddressList.add(address); } /** * 保存关于店铺的信息 */ order.setStoreName(store.getStoreName()); order.setStoreId(store.getStoreId()); order.setStoreCode(store.getStoreCode()); //保存订单 orderList.add(order); } //执行保存到数据库操作 if (null != orderList && orderList.size() > 0) { tiktokOrderService.batchInsertTiktokOrder(orderList); } if (null != orderDetailList && orderDetailList.size() > 0) { tiktokOrderDetailService.batchInsertTiktokOrderDetail(orderDetailList); } if (null != orderAddressList && orderAddressList.size() > 0) { tiktokOrderAddressService.batchInsertTiktokOrderAddress(orderAddressList); } } } catch (Exception e) { e.printStackTrace(); } finally { //这个步骤好像是不用的，可以移除 page = 0; tiktokOrderList = new ArrayList(); } } /*************************************** 获取订单详情接口 **********************************/ public List orderDetail(String shopOrderId, String shopId) { //如果之前存储过，则不继续存储订单详情 String method = "order.orderDetail"; String methodStrUrl = "/order/orderDetail"; //之前获取到的token //从redis获取 if (redisUtils.hasKey("tikTokAccessToken" + shopId)) { accessToken = redisUtils.get("tikTokAccessToken" + shopId).toString(); } else { JSONObject data = tokenCreate(shopId); if (null == data || "".equals(data)) { System.out.println("accessToken为空，请检查请求API是否正常获取到"); return null; } accessToken = data.getString("access_token"); String expires_in = data.getString("expires_in"); redisUtils.set("tikTokAccessToken" + shopId, accessToken, Long.valueOf(expires_in)); } SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); String time = simpleDateFormat.format(new Date()); //参数加密 JSONObject param_json = new JSONObject(true); //订单id - orderID param_json.put("shop_order_id", shopOrderId); //获取签名 String sign = fetchSign(method, param_json.toString(), time); //地址后的参数 StringBuffer param = new StringBuffer(); param.append("app_key").append("=").append(APP_KEY).append("&"); param.append("method").append("=").append(method).append("&"); param.append("access_token").append("=").append(accessToken).append("&"); param.append("param_json").append("=").append(param_json).append("&"); param.append("timestamp").append("=").append(time).append("&"); param.append("v").append("=").append("2").append("&"); param.append("sign").append("=").append(sign); // 发送请求 String response = HttpUtils.sendPost(DOUDIAN_URL + methodStrUrl, param.toString()); JSONObject jsonObject = JSONObject.parseObject(response); if (jsonObject.getIntValue("err_no") == 0) { JSONObject data = jsonObject.getJSONObject("data").getJSONObject("shop_order_detail"); if (null != data && data.size() > 0) { String skuOrderList = data.getString("sku_order_list"); List tiktokOrders = JSON.parseArray(skuOrderList, TiktokOrderDetail.class); return tiktokOrders; } } return null; }

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