!469 update-完善对模型key校验逻辑

Merge pull request !469 from Remember_Ray/future/flowable-update-完善新建模型数据校验逻辑

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/common/constant/FlowConstant.java

@@ -79,4 +79,8 @@ public interface FlowConstant {
      */
     String FLOWABLE_SKIP_EXPRESSION_ENABLED = "_FLOWABLE_SKIP_EXPRESSION_ENABLED";
 
+    /**
+     * 模型标识key命名规范正则表达式
+     */
+    String MODEL_KEY_PATTERN = "^[a-zA-Z][a-zA-Z0-9_]{0,254}$";
 }

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/domain/bo/ModelBo.java

@@ -1,10 +1,12 @@
 package org.dromara.workflow.domain.bo;
 
 import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.Pattern;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import org.dromara.common.core.validate.AddGroup;
 import org.dromara.workflow.common.PageEntity;
+import org.dromara.workflow.common.constant.FlowConstant;
 
 import java.io.Serial;
 import java.io.Serializable;
@@ -31,6 +33,7 @@ public class ModelBo extends PageEntity implements Serializable {
      * 模型标识key
      */
     @NotBlank(message = "模型标识key不能为空", groups = {AddGroup.class})
+    @Pattern(regexp = FlowConstant.MODEL_KEY_PATTERN, message = "模型标识key只能字符或者下划线开头", groups = {AddGroup.class})
     private String key;
 
     /**

ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActModelServiceImpl.java

@@ -1,6 +1,7 @@
 package org.dromara.workflow.service.impl;
 
 import cn.hutool.core.collection.CollUtil;
+import cn.hutool.core.lang.Validator;
 import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
@@ -24,6 +25,7 @@ import org.dromara.system.domain.SysRole;
 import org.dromara.system.domain.SysUser;
 import org.dromara.system.mapper.SysRoleMapper;
 import org.dromara.system.mapper.SysUserMapper;
+import org.dromara.workflow.common.constant.FlowConstant;
 import org.dromara.workflow.domain.bo.ModelBo;
 import org.dromara.workflow.domain.vo.GroupRepresentation;
 import org.dromara.workflow.domain.vo.ResultListDataRepresentation;
@@ -226,14 +228,27 @@ public class ActModelServiceImpl implements IActModelService {
             model.setVersion(model.getVersion() + 1);
             // 获取唯一标识key
             String key = values.getFirst("key");
+            // 校验key命名规范
+            if (!Validator.isMatchRegex(FlowConstant.MODEL_KEY_PATTERN, key)) {
+                throw new ServiceException("模型标识key只能字符或者下划线开头！");
+            }
             List<Model> list = repositoryService.createModelQuery().modelKey(key).modelTenantId(TenantHelper.getTenantId()).list();
             list.stream().filter(e -> !e.getId().equals(model.getId())).findFirst().ifPresent(e -> {
-                throw new ServiceException("模型key已存在！");
+                throw new ServiceException("模型标识key已存在！");
             });
             model.setKey(key);
             repositoryService.saveModel(model);
             // 解决设计器选择设置流程发起人设置变量有问题
             JsonNode jsonNode = objectMapper.readTree(values.getFirst("json_xml"));
+            // 校验流程标识
+            String processId = jsonNode.get("properties").get("process_id").textValue();
+            if (StringUtils.isBlank(processId)) {
+                throw new ServiceException("流程标识不能为空！");
+            }
+            if (!Validator.isMatchRegex(FlowConstant.MODEL_KEY_PATTERN, processId)) {
+                throw new ServiceException("流程标识只能字符或者下划线开头！");
+            }
+
             byte[] xmlBytes = WorkflowUtils.bpmnJsonToXmlBytes(Objects.requireNonNull(JsonUtils.toJsonString(jsonNode)).getBytes(StandardCharsets.UTF_8));
             if (ArrayUtil.isEmpty(xmlBytes)) {
                 throw new ServiceException("模型不能为空！");