修正get请求方式

src/main/java/cn/chjyj/szwh/service/impl/GoodsServiceImpl.java

@@ -84,26 +84,27 @@ public class GoodsServiceImpl implements GoodsService {
         Map<String, Object> hmap = new HashMap();
         hmap.put("entrust_token", sign);
         // get 方式获取
-        JSONObject jsonObject = RequestUtils.GetData(apiurl, hmap);
-        // json的data节点
-        JSONArray jsonArray = jsonObject.getJSONArray("data");
+        JSONObject jsonObject = RequestUtils.GetData(apiurl, hmap,true);
         // 产品详情地址
         String gdurl = host + "/consign/exchange/v1/selectEntrustDetails";
         // 循环查询商品的详情
-        for(int i=0;i<jsonArray.size();i++){
+        if(jsonObject!=null && jsonObject.containsKey("data") ) {
+            // json的data节点
+            JSONArray jsonArray = jsonObject.getJSONArray("data");
+            for (int i = 0; i < jsonArray.size(); i++) {
                 // 获取到sourceData字段信息
                 JSONObject sdjson = (JSONObject) jsonArray.get(i);
                 String nsdstr = sdjson.getString("sourceData");
-            if(nsdstr==null){
+                if (nsdstr == null) {
                     continue;
-            }else {
+                } else {
                     JSONObject nsdjson = JSONObject.parseObject(nsdstr);
                     // 从sourcedata节点中提取商品唯一编号
                     String goodsId = nsdjson.getString("identifier");
                     // 以identifier为主键查询详情
                     String gdetailUrl = gdurl + "/" + goodsId;
                     // 请求商品的详情
-                JSONObject gdJson = RequestUtils.GetData(gdetailUrl, hmap);
+                    JSONObject gdJson = RequestUtils.GetData(gdetailUrl, hmap,true);
                     log.info(goodsId + "详情:" + gdJson);
                     //处理返回的结果
                     JSONArray gdArr = gdJson.getJSONArray("data");
@@ -172,7 +173,7 @@ public class GoodsServiceImpl implements GoodsService {
                 // 计算器增加1
                 count++;
             }
-
+        }
         return count;
     }
 

src/main/java/cn/chjyj/szwh/service/impl/LoginServiceImpl.java

@@ -45,7 +45,7 @@ public class LoginServiceImpl implements LoginService {
         hmap.put("Content-Type","application/json");
 
         //执行请求
-        JSONObject jsonObject = RequestUtils.GetData(path,hmap);
+        JSONObject jsonObject = RequestUtils.GetData(path,hmap,true);
         log.debug("request result:"+jsonObject.toString());
 
         String code = jsonObject.getString("resultCode");

src/main/java/cn/chjyj/szwh/service/impl/UserServiceImpl.java

@@ -68,7 +68,7 @@ public class UserServiceImpl implements UserService {
         //hmap.put("Content-Type","application/json");
 
         //执行请求
-        JSONObject json = RequestUtils.GetData(userUrl,hmap);
+        JSONObject json = RequestUtils.GetData(userUrl,hmap,true);
         log.info("request result:"+json);
         // json 内容转为map
         Map rmap = JSONObject.parseObject(json.getString("data"));

src/main/java/cn/chjyj/szwh/utils/RequestUtils.java

@@ -31,9 +31,10 @@ public class RequestUtils {
      * 能设置请求头的get方式
      * @param surl
      * @param map
+     * @param wflag 是否写入json文件
      * @return
      */
-    public static JSONObject GetData(String surl, Map<String,Object> map){
+    public static JSONObject GetData(String surl, Map<String,Object> map,boolean wflag){
         JSONObject jsonObject = new JSONObject();
         try{
             URL url = new URL(surl);
@@ -51,13 +52,16 @@ public class RequestUtils {
             InputStream inputStream = httpcon.getInputStream();
             //请求结果写入
             String filename =String.valueOf(Calendar.getInstance().getTimeInMillis());
+            if(wflag){
                 SzFileUtils.createFile(inputStream,filename);
                 //字节转为utf-8
                 String message=SzFileUtils.readJson(filename);
                 if(message!=null){
                     jsonObject = JSONObject.parseObject(message);
-            }
                     logger.info("respone message :"+message);
+                }
+                logger.info("respone message is null");
+            }
         }catch (IOException ex){
             // 罗列出明细错误
             logger.error("请求错误:"+ex);

src/main/java/cn/chjyj/szwh/utils/SzwhApiUtils.java

@@ -37,7 +37,7 @@ public class SzwhApiUtils {
         hmap.put("token",sign);
         hmap.put("Content-Type","application/json");
         //执行请求
-        JSONObject json = RequestUtils.GetData(userUrl,hmap);
+        JSONObject json = RequestUtils.GetData(userUrl,hmap,false);
         log.info("request result:"+json);
         return json;
     }
@@ -78,7 +78,7 @@ public class SzwhApiUtils {
         System.out.println("token :"+sign);
         Map hmap = new HashMap();
         hmap.put("entrust_token",sign);
-        JSONObject json = RequestUtils.GetData(url,hmap);
+        JSONObject json = RequestUtils.GetData(url,hmap,false);
         return json;
     }
 
@@ -94,7 +94,7 @@ public class SzwhApiUtils {
         String sign=SignUtils.createSign("entrust");
         Map hmap = new HashMap();
         hmap.put("entrust_token",sign);
-        JSONObject json = RequestUtils.GetData(url,hmap);
+        JSONObject json = RequestUtils.GetData(url,hmap,true);
         return json;
     }
     /**

src/test/java/cn/chjyj/szwh/ApiTest.java

@@ -64,7 +64,7 @@ public class ApiTest {
         // 请求头
         Map<String, Object> hmap = new HashMap();
         hmap.put("entrust_token", sign);
-        JSONObject jsonObject = RequestUtils.GetData(url, hmap);
+        JSONObject jsonObject = RequestUtils.GetData(url, hmap,true);
         // 抽取data
        // String data = jsonObject.getString("data");
         JSONArray jsonArray = jsonObject.getJSONArray("data");