红外图片引用接口

src/main/java/com/inspect/simulator/controller/InfraredController.java

@@ -5,6 +5,7 @@ import com.inspect.simulator.domain.Infrared.*;
 import com.inspect.simulator.hikVision.utils.StringUtils;
 import com.inspect.simulator.service.HikVisionService;
 import com.inspect.simulator.hikVision.utils.AjaxResult;
+import com.inspect.simulator.service.ResultAnalysisService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -12,6 +13,7 @@ import org.springframework.core.io.InputStreamResource;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
+import javax.annotation.Resource;
 import java.io.InputStream;
 import java.util.ArrayList;
 import java.util.HashMap;
@@ -27,6 +29,9 @@ public class InfraredController {
     @Autowired
     private HikVisionService hikVisionService;
 
+    @Resource
+    private ResultAnalysisService resultAnnalysisService;
+
     /**
      * ----登录----
      *  nvrIp nvrIp
@@ -146,5 +151,9 @@ public class InfraredController {
         response.put("close", 1);
         return response;
     }
+    @PostMapping("/ir/channelImg")
+    public String  getChannelImg(@RequestParam("patrolPointId") String patrolPointId) {
+        return  resultAnnalysisService.selectChannelImgByPatrolPointId(patrolPointId);
+    }
 
 }

src/main/java/com/inspect/simulator/mapper/ResultAnalysisMapper.java

@@ -0,0 +1,8 @@
+package com.inspect.simulator.mapper;
+
+import org.apache.ibatis.annotations.Mapper;
+@Mapper
+public interface ResultAnalysisMapper {
+    String selectChannelImgByPatrolPointId(String patrolPointId);
+
+}

src/main/java/com/inspect/simulator/service/ResultAnalysisService.java

@@ -0,0 +1,7 @@
+package com.inspect.simulator.service;
+
+
+public interface ResultAnalysisService {
+
+    String selectChannelImgByPatrolPointId(String patrolPointId);
+}

src/main/java/com/inspect/simulator/service/impl/ResultAnnalysisServiceImpl.java

@@ -0,0 +1,66 @@
+package com.inspect.simulator.service.impl;
+
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.inspect.simulator.mapper.ResultAnalysisMapper;
+import com.inspect.simulator.service.ResultAnalysisService;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+
+
+@Service
+public class ResultAnnalysisServiceImpl implements ResultAnalysisService {
+
+    @Resource
+    private ResultAnalysisMapper resultAnalysisMapper;
+
+    @Override
+    public String selectChannelImgByPatrolPointId(String patrolPointId) {
+        String resImageUrl=null;
+        String jsonStr = resultAnalysisMapper.selectChannelImgByPatrolPointId(patrolPointId);
+        resImageUrl = extractResImageUrl(jsonStr, patrolPointId);
+        if (resImageUrl==null){
+            try {
+                JSONObject jsonObject = JSONObject.parseObject(jsonStr);
+                resImageUrl = jsonObject.getString("resImageUrl");
+            } catch (Exception e) {
+                e.getMessage();
+            }
+        }
+        return resImageUrl != null ? resImageUrl : "Image URL not found";
+    }
+
+    public  String extractResImageUrl(String jsonStr, String objectId) {
+        if (jsonStr == null || jsonStr.isEmpty()) {
+            return null;
+        }
+        try {
+            JSONObject json = JSONObject.parseObject(jsonStr);
+            String[] listKeys = {"resultList"};
+            for (String key : listKeys) {
+                if (json.containsKey(key)) {
+                    JSONArray items = json.getJSONArray(key);
+                    for (int i = 0; i < items.size(); i++) {
+                        JSONObject item = items.getJSONObject(i);
+                        if (objectId.equals(item.getString("objectId"))) {
+                            JSONArray results = item.getJSONArray("results");
+                            if (results != null && !results.isEmpty()) {
+                                JSONObject firstResult = results.getJSONObject(0);
+                                if (firstResult.containsKey("resImageUrl")) {
+                                    return firstResult.getString("resImageUrl");
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+
+}

src/main/resources/mapper/PatrolPresetPosMapper.xml

@@ -93,7 +93,5 @@
         where a.patrol_point_id = #{patrolPointId}
     </select>
 
-    <select id="selectChannelImgByPatrolPointId" parameterType="integer" resultType="string">
-        select channel_img from patrol_preset_pos where patrol_point_id = #{patrolPointId}
-    </select>
+
 </mapper>

src/main/resources/mapper/ResultAnalysisMapper.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.inspect.simulator.mapper.ResultAnalysisMapper">
+
+    <select id="selectChannelImgByPatrolPointId" parameterType="string" resultType="string">
+        select result_content from result_analysis
+        where objectId = #{patrolPointId}  order by  line_id limit 1;
+    </select>
+</mapper>