修改bug 自动切换node nginx

@@ -21,6 +21,7 @@ import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.servlet.ModelAndView;
 
+import javax.annotation.PostConstruct;
 import javax.servlet.http.HttpSession;
 import java.util.*;
 
@@ -33,6 +34,22 @@ public class DockerBuildCtrl {
     @Autowired
     private HttpRestClient httpRestClient;
 
+    private Map<String,String> dockerClusterMapCache;
+
+    @PostConstruct
+    private  Map<String,String> initDockerClusterMap(){
+        BaseResponse rtn= httpRestClient.defaultPost("/dockerMonitor/getDockerClusterMap",null,BaseResponse.class);
+        if(rtn!=null&&200==rtn.getCode()&&null!=rtn.getData()){
+            try{
+                dockerClusterMapCache = (Map<String,String>)rtn.getData();
+            }catch (Exception e){
+                log.error("dockerClusterMapCache get error {}",e);
+                dockerClusterMapCache = null;
+            }
+        }
+        return dockerClusterMapCache;
+    }
+
     @RequestMapping("/toProject")
     public ModelAndView toProject(Model model,String workJobId) {
         if(StringUtils.isNotBlank(workJobId)){
@@ -265,11 +282,11 @@ public class DockerBuildCtrl {
         BaseResponse rtn= httpRestClient.defaultPost("/dockerProject/queryDockerServerStatus",dockerJenkinsReq,BaseResponse.class);
         if(rtn!=null&&200==rtn.getCode()){
             Map<String,Object> map= (Map<String,Object>)rtn.getData();
-            Map<String,String> tmpMap = (Map<String,String>)map.get("resultMap");
+            Map<String,String> descMap = (Map<String,String>)map.get("resultDescMap");
             Map<String,String> clusterMap=this.getDockerClusterMap();
             StringBuilder sb=new StringBuilder();
-            for(String key:tmpMap.keySet()){
-                sb.append(clusterMap.get(key)).append(":").append(tmpMap.get(key)).append(";");
+            for(String key:descMap.keySet()){
+                sb.append(clusterMap.get(key)).append(":").append(descMap.get(key)).append(";");
             }
             map.put("resultMessage",sb.toString());
         }
@@ -277,8 +294,12 @@ public class DockerBuildCtrl {
     }
 
     public  Map<String,String> getDockerClusterMap(){
-        BaseResponse rtn= httpRestClient.defaultPost("/dockerMonitor/getDockerClusterMap",null,BaseResponse.class);
-        return (Map<String,String>)rtn.getData();
+        if(dockerClusterMapCache==null){
+            return initDockerClusterMap();
+        }
+        return dockerClusterMapCache;
+        //BaseResponse rtn= httpRestClient.defaultPost("/dockerMonitor/getDockerClusterMap",null,BaseResponse.class);
+        //return (Map<String,String>)rtn.getData();
     }