12.18 微信模板消息推送
官方文档:https://mp.weixin.qq.com/wiki
模板消息推送文档,有固定的格式
准备工作:
项目配置文件:
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wechat: templateId:
orderStatus: e-Cqq67QxD6YNI41iRiqawEYdFavW_7pc7LyEMb-yeQ//设置模板ID
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配置文件
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@Data@Component@ConfigurationProperties(prefix = "wechat")
public class WechatAccountConfig {
/**
* 微信模版id
*/
private Map<String, String> templateId;
} |
1.创建service
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public interface PushMessageService {
/**
* 订单状态变更消息
* @param orderDTO
*/
void orderStatus(OrderDTO orderDTO);
} |
2.实现service
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@Service@Slf4jpublic class PushMessageServiceImpl implements PushMessageService {
@Autowired
private WxMpService wxMpService;
@Autowired
private WechatAccountConfig accountConfig;
@Override
public void orderStatus(OrderDTO orderDTO) {
WxMpTemplateMessage templateMessage = new WxMpTemplateMessage();
templateMessage.setTemplateId(accountConfig.getTemplateId().get("orderStatus"));
templateMessage.setToUser(orderDTO.getBuyerOpenid());
List<WxMpTemplateData> data = Arrays.asList(
new WxMpTemplateData("first", "亲，请记得收货。"),
new WxMpTemplateData("keyword1", "微信点餐"),
new WxMpTemplateData("keyword2", "18868812345"),
new WxMpTemplateData("keyword3", orderDTO.getOrderId()),
new WxMpTemplateData("keyword4", orderDTO.getOrderStatusEnum().getMessage()),
new WxMpTemplateData("keyword5", "￥" + orderDTO.getOrderAmount()),
new WxMpTemplateData("remark", "欢迎再次光临！")
);
templateMessage.setData(data);
try {
wxMpService.getTemplateMsgService().sendTemplateMsg(templateMessage);
}catch (WxErrorException e) {
log.error("【微信模版消息】发送失败, {}", e);
}
}
} |
订单完结是发送
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@Service@Slf4jpublic class OrderServiceImpl implements OrderService {
@Autowired
private ProductService productService;
@Autowired
private OrderDetailRepository orderDetailRepository;
@Autowired
private OrderMasterRepository orderMasterRepository;
@Autowired
private PayService payService;
@Autowired
private PushMessageService pushMessageService;
@Override @Transactional
public OrderDTO finish(OrderDTO orderDTO) {
//判断订单状态
if (!orderDTO.getOrderStatus().equals(OrderStatusEnum.NEW.getCode())) {
log.error("【完结订单】订单状态不正确, orderId={}, orderStatus={}", orderDTO.getOrderId(), orderDTO.getOrderStatus());
throw new SellException(ResultEnum.ORDER_STATUS_ERROR);
}
//修改订单状态
orderDTO.setOrderStatus(OrderStatusEnum.FINISHED.getCode());
OrderMaster orderMaster = new OrderMaster();
BeanUtils.copyProperties(orderDTO, orderMaster);
OrderMaster updateResult = orderMasterRepository.save(orderMaster);
if (updateResult == null) {
log.error("【完结订单】更新失败, orderMaster={}", orderMaster);
throw new SellException(ResultEnum.ORDER_UPDATE_FAIL);
}
//推送微信模版消息
pushMessageService.orderStatus(orderDTO);
return orderDTO;
}
} |