package com.java110.order.api;
|
|
import com.alibaba.fastjson.JSONObject;
|
import com.java110.order.smo.ICenterServiceSMO;
|
import com.java110.utils.constant.ResponseConstant;
|
import com.java110.utils.exception.BusinessException;
|
import com.java110.utils.util.Assert;
|
import com.java110.core.factory.DataTransactionFactory;
|
import com.java110.core.base.controller.BaseController;
|
import com.java110.core.event.center.DataFlowEventPublishing;
|
import org.slf4j.Logger;
|
import org.slf4j.LoggerFactory;
|
import org.springframework.beans.factory.annotation.Autowired;
|
import org.springframework.web.bind.annotation.*;
|
|
import javax.servlet.http.HttpServletRequest;
|
import javax.servlet.http.HttpServletResponse;
|
import java.util.HashMap;
|
import java.util.Map;
|
|
/**
|
* 中心http服务 统一服务类
|
* 1、只提供service方法
|
* 2、提供 透传机制
|
* Created by wuxw on 2018/4/13.
|
*/
|
@RestController
|
@Deprecated
|
public class HttpApi extends BaseController {
|
|
protected final static Logger logger = LoggerFactory.getLogger(HttpApi.class);
|
|
@Autowired
|
private ICenterServiceSMO centerServiceSMOImpl;
|
|
/**
|
*
|
* @param request HttpServletRequest对象
|
* @return
|
*/
|
@RequestMapping(path = "/httpApi/service",method= RequestMethod.GET)
|
public String serviceGet(HttpServletRequest request) {
|
return DataTransactionFactory.createOrderResponseJson(ResponseConstant.NO_TRANSACTION_ID,
|
ResponseConstant.RESULT_CODE_ERROR,"不支持Get方法请求").toJSONString();
|
}
|
|
@RequestMapping(path = "/httpApi/service",method= RequestMethod.POST)
|
public String servicePost(@RequestBody String orderInfo, HttpServletRequest request) {
|
try {
|
Map<String, String> headers = new HashMap<String, String>();
|
getRequestInfo(request, headers);
|
//接受请求事件
|
DataFlowEventPublishing.receiveRequest(orderInfo,headers);
|
//预校验
|
preValiateOrderInfo(orderInfo);
|
return centerServiceSMOImpl.service(orderInfo, headers);
|
}catch (Exception e){
|
logger.error("请求订单异常",e);
|
return DataTransactionFactory.createOrderResponseJson(ResponseConstant.NO_TRANSACTION_ID,
|
ResponseConstant.RESULT_CODE_ERROR,e.getMessage()+e).toJSONString();
|
}
|
}
|
|
/**
|
* 对协议不遵循的 接口进行透传
|
* @param orderInfo
|
* @param request
|
* @return
|
*/
|
@RequestMapping(path = "/httpApi/service/{serviceCode:.+}",method= RequestMethod.POST)
|
public String servicePostTransfer(@PathVariable String serviceCode, @RequestBody String orderInfo, HttpServletRequest request,
|
HttpServletResponse response) {
|
String resData = "";
|
Map<String, String> headers = new HashMap<String, String>();
|
try {
|
headers.put("serviceCode",serviceCode);
|
getRequestInfo(request, headers);
|
//预校验
|
preValiateOrderInfo(orderInfo,headers);
|
resData = centerServiceSMOImpl.serviceTransfer(orderInfo, headers);
|
}catch (Exception e){
|
logger.error("请求订单异常",e);
|
resData = DataTransactionFactory.createOrderResponseJson(ResponseConstant.NO_TRANSACTION_ID,
|
ResponseConstant.RESULT_CODE_ERROR,e.getMessage()+e).toJSONString();
|
}
|
for(String key : headers.keySet()) {
|
response.addHeader(key,headers.get(key));
|
}
|
return resData;
|
}
|
|
/**
|
* 这里预校验，请求报文中不能有 dataFlowId
|
* @param orderInfo
|
*/
|
private void preValiateOrderInfo(String orderInfo) {
|
|
if(JSONObject.parseObject(orderInfo).getJSONObject("orders").containsKey("dataFlowId")){
|
throw new BusinessException(ResponseConstant.RESULT_CODE_ERROR,"报文中不能存在dataFlowId节点");
|
}
|
}
|
/**
|
* 这里预校验，请求报文中不能有 dataFlowId
|
* @param orderInfo
|
*/
|
private void preValiateOrderInfo(String orderInfo,Map<String, String> headers) {
|
|
Assert.hasKey(headers,"serviceCode","没有包含serviceCode");
|
|
Assert.hasLength(headers.get("serviceCode"),"serviceCode 不能为空");
|
|
Assert.hasKey(headers,"appId","没有包含appId");
|
|
Assert.hasLength(headers.get("appId"),"appId 不能为空");
|
}
|
|
/**
|
* 获取请求信息
|
* @param request
|
* @param headers
|
* @throws RuntimeException
|
*/
|
private void getRequestInfo(HttpServletRequest request,Map headers) throws Exception{
|
try{
|
super.initHeadParam(request,headers);
|
super.initUrlParam(request,headers);
|
}catch (Exception e){
|
logger.error("加载头信息失败",e);
|
throw e;
|
}
|
}
|
|
|
public ICenterServiceSMO getCenterServiceSMOImpl() {
|
return centerServiceSMOImpl;
|
}
|
|
public void setCenterServiceSMOImpl(ICenterServiceSMO centerServiceSMOImpl) {
|
this.centerServiceSMOImpl = centerServiceSMOImpl;
|
}
|
}
|
