diff --git a/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/PortalTodoServiceImpl.java b/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/PortalTodoServiceImpl.java
index e108f85..cafb18a 100644
--- a/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/PortalTodoServiceImpl.java
+++ b/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/PortalTodoServiceImpl.java
@@ -53,25 +53,25 @@ public class PortalTodoServiceImpl implements IPortalTodoService {
     private IDictDataService dictDataService;
 
     @Override
-    public boolean pushDoneRiskHazardWorkflow(Long id,String todoType) {
+    public boolean pushDoneRiskHazardWorkflow(Long id, String todoType) {
         // 0.1.查找风险隐患数据，如果查不到则放弃推送
         Map<String, Object> risk = riskService.getRiskById(id);
         if (MapUtil.isEmpty(risk)) return false;
         // 0.2.从容器中获取 PortalRequest 对象，如果没有配置则放弃通知
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (ObjectUtil.isNull(portalRequest)) return false;
+        if (!Objects.requireNonNull(portalRequest).available()) return false;
 
         // 1.构建请求参数,准备推送待办信息
-        String creator="";
-        String receiver="";
-        String isRemark="";
-        String viewType="";
-        String checkArea="";
+        String creator = "";
+        String receiver = "";
+        String isRemark = "";
+        String viewType = "";
+        String checkArea = "";
         // 1.1.拼接标题
 
         DictDataDO dictData = dictDataService.getDictData("check_area_dic", risk.getOrDefault("check_area", "").toString());
         if (dictData != null) {
-            checkArea=dictData.getLabel();
+            checkArea = dictData.getLabel();
         }
 
         String requestName = DateUtil.formatDate((Date) risk.getOrDefault("check_date", new Date())) + SPACE +
@@ -81,15 +81,13 @@ public class PortalTodoServiceImpl implements IPortalTodoService {
                 risk.getOrDefault("check_problem", "") + SPACE +
                 risk.getOrDefault("check_people", "");
         // 1.2.根据代办类型取消息发送者 TODO 需要升级存储检查人的username
-        if(todoType.equals("CHARGE_TODO")||todoType.equals("CHARGE_DONE")){
-            if(todoType.equals("CHARGE_TODO"))
-            {
-                isRemark=WORK_STATUS_TODO;
-                viewType=VIEW_TYPE_UNREAD;
-            }else
-            {
-                isRemark=WORK_STATUS_DONE;
-                viewType=VIEW_TYPE_READ;
+        if (todoType.equals("CHARGE_TODO") || todoType.equals("CHARGE_DONE")) {
+            if (todoType.equals("CHARGE_TODO")) {
+                isRemark = WORK_STATUS_TODO;
+                viewType = VIEW_TYPE_UNREAD;
+            } else {
+                isRemark = WORK_STATUS_DONE;
+                viewType = VIEW_TYPE_READ;
             }
 
             // 消息发送者为 检查人
@@ -97,49 +95,40 @@ public class PortalTodoServiceImpl implements IPortalTodoService {
             AdminUserRespDTO createUser = Optional.ofNullable(createUserId)
                     .map(userId -> apiAdminUserApi.getUser(userId))
                     .orElse(new AdminUserRespDTO());
-            if(StringUtils.isEmpty(createUser.getUsername()))
-            {
+            if (StringUtils.isEmpty(createUser.getUsername())) {
                 return false;
-            }else
-            {
-                creator=createUser.getUsername();
+            } else {
+                creator = createUser.getUsername();
             }
 
             // 消息接受者为 整改责任人
-            Long receiveId = Objects.isNull(risk.get("corrective_charge_people_id")) ? null : Long.valueOf( risk.get("corrective_charge_people_id").toString());
+            Long receiveId = Objects.isNull(risk.get("corrective_charge_people_id")) ? null : Long.valueOf(risk.get("corrective_charge_people_id").toString());
             AdminUserRespDTO receiveUser = Optional.ofNullable(receiveId)
                     .map(userId -> apiAdminUserApi.getUser(userId))
                     .orElse(new AdminUserRespDTO());
-            if(StringUtils.isEmpty(receiveUser.getUsername()))
-            {
+            if (StringUtils.isEmpty(receiveUser.getUsername())) {
                 return false;
-            }else
-            {
-                receiver=receiveUser.getUsername();
+            } else {
+                receiver = receiveUser.getUsername();
             }
-        }else if(todoType.equals("CONFIRM_TODO")||todoType.equals("CONFIRM_DONE"))
-        {
-            if(todoType.equals("CONFIRM_TODO"))
-            {
-                isRemark=WORK_STATUS_TODO;
-                viewType=VIEW_TYPE_UNREAD;
-            }else
-            {
-                isRemark=WORK_STATUS_DONE;
-                viewType=VIEW_TYPE_READ;
+        } else if (todoType.equals("CONFIRM_TODO") || todoType.equals("CONFIRM_DONE")) {
+            if (todoType.equals("CONFIRM_TODO")) {
+                isRemark = WORK_STATUS_TODO;
+                viewType = VIEW_TYPE_UNREAD;
+            } else {
+                isRemark = WORK_STATUS_DONE;
+                viewType = VIEW_TYPE_READ;
             }
 
             // 消息发送者为 整改责任人
-            Long createUserId = Objects.isNull(risk.get("corrective_charge_people_id")) ? null : Long.valueOf( risk.get("corrective_charge_people_id").toString());
+            Long createUserId = Objects.isNull(risk.get("corrective_charge_people_id")) ? null : Long.valueOf(risk.get("corrective_charge_people_id").toString());
             AdminUserRespDTO createUser = Optional.ofNullable(createUserId)
                     .map(userId -> apiAdminUserApi.getUser(userId))
                     .orElse(new AdminUserRespDTO());
-            if(StringUtils.isEmpty(createUser.getUsername()))
-            {
+            if (StringUtils.isEmpty(createUser.getUsername())) {
                 return false;
-            }else
-            {
-                creator=createUser.getUsername();
+            } else {
+                creator = createUser.getUsername();
             }
 
             // 消息接受者为 整改确认人
@@ -147,12 +136,10 @@ public class PortalTodoServiceImpl implements IPortalTodoService {
             AdminUserRespDTO receiveUser = Optional.ofNullable(receiveId)
                     .map(userId -> apiAdminUserApi.getUser(userId))
                     .orElse(new AdminUserRespDTO());
-            if(StringUtils.isEmpty(receiveUser.getUsername()))
-            {
+            if (StringUtils.isEmpty(receiveUser.getUsername())) {
                 return false;
-            }else
-            {
-                receiver=receiveUser.getUsername();
+            } else {
+                receiver = receiveUser.getUsername();
             }
         }
         // 1.2.组织请求数据
@@ -175,8 +162,7 @@ public class PortalTodoServiceImpl implements IPortalTodoService {
         // 2.推送待办信息，使用try-catch避免影响上层调用方法的事务回滚
         try {
             portalRequest.receiveRequestInfo(todoRequestDTO);
-            if(todoType.equals("CONFIRM_DONE"))
-            {
+            if (todoType.equals("CONFIRM_DONE")) {
                 portalRequest.receiveRequestInfo(completeRequestDTO);
             }
         } catch (Exception e) {
@@ -193,7 +179,7 @@ public class PortalTodoServiceImpl implements IPortalTodoService {
         if (MapUtil.isEmpty(risk)) return false;
         // 0.2.从容器中获取 PortalRequest 对象，如果没有配置则放弃通知
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (ObjectUtil.isNull(portalRequest)) return false;
+        if (!Objects.requireNonNull(portalRequest).available()) return false;
 
         // 1.构建请求参数,准备推送待办信息
         DeleteRequestInfoDTO deleteRequestInfoDTO = new DeleteRequestInfoDTO()
diff --git a/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/RiskServiceImpl.java b/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/RiskServiceImpl.java
index 1670a5b..30eaf39 100644
--- a/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/RiskServiceImpl.java
+++ b/jeelowcode-module/jeelowcode-module-biz/src/main/java/com/jeelowcode/module/biz/service/impl/RiskServiceImpl.java
@@ -58,7 +58,7 @@ public class RiskServiceImpl implements IRiskService {
 
         // 0.2.从容器中获取 PortalRequest 对象，如果没有配置则放弃通知
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (ObjectUtil.isNull(portalRequest)) return;
+        if (!Objects.requireNonNull(portalRequest).available()) return;
 
         // 1.构建请求参数,准备推送待办信息
         // 1.1.拼接标题
diff --git a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/flowable/core/listener/BpmPortalTodoEventListener.java b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/flowable/core/listener/BpmPortalTodoEventListener.java
index bbb4f0f..a3b078f 100644
--- a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/flowable/core/listener/BpmPortalTodoEventListener.java
+++ b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/flowable/core/listener/BpmPortalTodoEventListener.java
@@ -89,7 +89,7 @@ public class BpmPortalTodoEventListener extends AbstractFlowableEngineEventListe
     protected void processCancelled(FlowableCancelledEvent event) {
         // 流程取消事件，这里对应调用流程删除接口
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (Objects.isNull(portalRequest)) {
+        if (!Objects.requireNonNull(portalRequest).available()) {
             // 如果没有配置待办平台，则结束这个监听任务的执行
             return;
         }
@@ -110,7 +110,7 @@ public class BpmPortalTodoEventListener extends AbstractFlowableEngineEventListe
     protected void processCompleted(FlowableEngineEntityEvent event) {
         // 流程完成事件，对应流程办结
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (portalRequest == null) {
+        if (!Objects.requireNonNull(portalRequest).available()) {
             // 如果没有配置待办平台，则结束这个监听任务的执行
             return;
         }
@@ -172,7 +172,7 @@ public class BpmPortalTodoEventListener extends AbstractFlowableEngineEventListe
     protected void taskAssigned(FlowableEngineEntityEvent event) {
         // 任务分配事件,对应待办
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (portalRequest == null) {
+        if (!Objects.requireNonNull(portalRequest).available()) {
             // 如果没有配置待办平台，则结束这个监听任务的执行
             return;
         }
@@ -241,7 +241,7 @@ public class BpmPortalTodoEventListener extends AbstractFlowableEngineEventListe
     protected void taskCompleted(FlowableEngineEntityEvent event) {
         // 任务完成事件，这里处理任务已办
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
-        if (portalRequest == null) {
+        if (!Objects.requireNonNull(portalRequest).available()) {
             // 如果没有配置待办平台，则结束这个监听任务的执行
             return;
         }
diff --git a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/portal/core/PortalRequest.java b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/portal/core/PortalRequest.java
index b02eb3c..f1ba987 100644
--- a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/portal/core/PortalRequest.java
+++ b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/config/framework/portal/core/PortalRequest.java
@@ -2,6 +2,7 @@ package com.jeelowcode.service.bpm.config.framework.portal.core;
 
 import cn.hutool.http.Header;
 import cn.hutool.http.HttpRequest;
+import com.jeelowcode.framework.plus.core.toolkit.StringUtils;
 import com.jeelowcode.service.bpm.config.framework.portal.core.dto.*;
 import com.jeelowcode.tool.framework.common.util.json.JsonUtils;
 import lombok.extern.slf4j.Slf4j;
@@ -159,4 +160,13 @@ public class PortalRequest {
         return JsonUtils.parseObject(httpRequest.execute().body(), PortalTodoResponseDTO.class);
     }
 
+    /**
+     * 检查当前PortalRequest实例是否可用
+     *
+     * @return 当sysCode、domain和protocol都不为空时返回true，否则返回false
+     */
+    public boolean available() {
+        return !StringUtils.isBlank(sysCode) && !StringUtils.isBlank(domain) && !StringUtils.isBlank(protocol);
+    }
+
 }
diff --git a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java
index 11ff117..273e1d3 100644
--- a/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java
+++ b/jeelowcode-service/jeelowcode-service-bpm-biz/src/main/java/com/jeelowcode/service/bpm/service/impl/BpmProcessInstanceCopyServiceImpl.java
@@ -153,7 +153,7 @@ public class BpmProcessInstanceCopyServiceImpl implements IBpmProcessInstanceCop
         // 3.推送给待办系统
         PortalRequest portalRequest = SpringUtils.getBean(PortalRequest.class);
         // 3.1 如果没有配置待办平台，则结束这个监听任务的执行
-        if (ObjectUtil.isNull(portalRequest)) return;
+        if (!Objects.requireNonNull(portalRequest).available()) return;
         // 3.2 调用待办系统，发送待办消息
         try {
             copyList.stream().map(copy -> {