diff --git a/build.gradle b/build.gradle
index 026906a..25ec641 100644
--- a/build.gradle
+++ b/build.gradle
@@ -14,15 +14,13 @@ buildscript {
     }
 }
 
-allprojects {
+subprojects {
     group 'com.synebula'
     version version
-}
 
-subprojects {
     ext {
         version '0.9.0'
-        gaea_version = '1.2.0'
+        gaea_version = '1.4.0'
         spring_version = "2.7.0"
     }
 
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/config/ZeusServices.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/config/ZeusServices.kt
index 34f986c..b54c90d 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/config/ZeusServices.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/config/ZeusServices.kt
@@ -1,10 +1,10 @@
 package com.synebula.zeus.app.config
 
 import com.synebula.gaea.app.autoconfig.service.ServiceScan
-import com.synebula.gaea.mongodb.autoconfig.MongodbRepoScan
+import com.synebula.gaea.mongodb.autoconfig.MongodbRepositoryScan
 import org.springframework.stereotype.Component
 
 @Component
 @ServiceScan(basePackages = ["com.synebula.zeus.domain.service"])
-@MongodbRepoScan(basePackages = ["com.synebula.zeus.domain.repository", "com.synebula.zeus.repository", "com.synebula.zeus.query"])
+@MongodbRepositoryScan(basePackages = ["com.synebula.zeus.domain.repository", "com.synebula.zeus.repository", "com.synebula.zeus.query"])
 class ZeusServices
\ No newline at end of file
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/SignInOutApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/SignInOutApp.kt
index b5ce5cc..54099d5 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/SignInOutApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/SignInOutApp.kt
@@ -2,7 +2,7 @@ package com.synebula.zeus.app.controller
 
 import com.synebula.gaea.app.IApplication
 import com.synebula.gaea.app.component.security.TokenManager
-import com.synebula.gaea.app.struct.HttpMessage
+import com.synebula.gaea.data.message.HttpMessage
 import com.synebula.gaea.data.message.Status
 import com.synebula.gaea.data.serialization.json.IJsonSerializer
 import com.synebula.gaea.log.ILogger
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/AuthorityApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/AuthorityApp.kt
index bbaed5c..5ddee5b 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/AuthorityApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/AuthorityApp.kt
@@ -1,7 +1,7 @@
 package com.synebula.zeus.app.controller.rbac
 
 import com.synebula.gaea.app.Application
-import com.synebula.gaea.app.struct.HttpMessage
+import com.synebula.gaea.data.message.HttpMessage
 import com.synebula.gaea.log.ILogger
 import com.synebula.gaea.spring.aop.annotation.Method
 import com.synebula.zeus.domain.service.cmd.rbac.AuthorityBatchAddCmd
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt
index 5f4a327..d965d48 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/GroupApp.kt
@@ -16,5 +16,5 @@ class GroupApp(
     factory: IQueryFactory,
     logger: ILogger
 ) : Application<GroupCmd, GroupView, String>(
-    "分组信息", service, factory.createQuery(GroupView::class.java), logger
+    "用户组信息", service, factory.createQuery(GroupView::class.java), logger
 )
\ No newline at end of file
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/UserApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/UserApp.kt
index f2aeb3c..159e7d2 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/UserApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/UserApp.kt
@@ -1,7 +1,7 @@
 package com.synebula.zeus.app.controller.rbac
 
 import com.synebula.gaea.app.Application
-import com.synebula.gaea.app.struct.HttpMessage
+import com.synebula.gaea.data.message.HttpMessage
 import com.synebula.gaea.data.message.Status
 import com.synebula.gaea.data.serialization.json.IJsonSerializer
 import com.synebula.gaea.log.ILogger
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/InterfaceApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/InterfaceApp.kt
index 0a62685..10507d2 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/InterfaceApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/InterfaceApp.kt
@@ -1,7 +1,7 @@
 package com.synebula.zeus.app.controller.rbac.resource
 
 import com.synebula.gaea.app.Application
-import com.synebula.gaea.app.struct.HttpMessage
+import com.synebula.gaea.data.message.HttpMessage
 import com.synebula.gaea.log.ILogger
 import com.synebula.gaea.spring.aop.annotation.Method
 import com.synebula.zeus.domain.service.cmd.rbac.resource.InterfaceCmd
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/PageApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/PageApp.kt
index 76da845..e06928c 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/PageApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/PageApp.kt
@@ -1,7 +1,7 @@
 package com.synebula.zeus.app.controller.rbac.resource
 
 import com.synebula.gaea.app.Application
-import com.synebula.gaea.app.struct.HttpMessage
+import com.synebula.gaea.data.message.HttpMessage
 import com.synebula.gaea.log.ILogger
 import com.synebula.gaea.spring.aop.annotation.Method
 import com.synebula.gaea.spring.aop.annotation.Module
diff --git a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/SystemApp.kt b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/SystemApp.kt
index 9829cde..40e6082 100644
--- a/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/SystemApp.kt
+++ b/src/zeus.app/src/main/kotlin/com/synebula/zeus/app/controller/rbac/resource/SystemApp.kt
@@ -1,7 +1,7 @@
 package com.synebula.zeus.app.controller.rbac.resource
 
 import com.synebula.gaea.app.Application
-import com.synebula.gaea.app.struct.HttpMessage
+import com.synebula.gaea.data.message.HttpMessage
 import com.synebula.gaea.log.ILogger
 import com.synebula.gaea.spring.aop.annotation.Method
 import com.synebula.zeus.domain.service.cmd.rbac.resource.SystemCmd
diff --git a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/UserService.kt b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/UserService.kt
index 835b33e..5b3fa5f 100644
--- a/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/UserService.kt
+++ b/src/zeus.domain/src/main/kotlin/com/synebula/zeus/domain/service/impl/rbac/UserService.kt
@@ -1,13 +1,18 @@
 package com.synebula.zeus.domain.service.impl.rbac
 
+import com.synebula.gaea.bus.Subscribe
 import com.synebula.gaea.data.message.DataMessage
 import com.synebula.gaea.data.message.Status
 import com.synebula.gaea.data.serialization.IObjectMapper
+import com.synebula.gaea.domain.event.BeforeRemoveEvent
 import com.synebula.gaea.domain.repository.IRepositoryFactory
 import com.synebula.gaea.domain.service.ICommand
 import com.synebula.gaea.domain.service.Service
+import com.synebula.gaea.exception.NoticeUserException
 import com.synebula.gaea.ext.toMd5
 import com.synebula.gaea.log.ILogger
+import com.synebula.zeus.domain.model.rbac.Group
+import com.synebula.zeus.domain.model.rbac.Role
 import com.synebula.zeus.domain.model.rbac.User
 import com.synebula.zeus.domain.service.component.IUserNotifier
 import com.synebula.zeus.domain.service.contr.rbac.IUserService
@@ -20,24 +25,17 @@ class UserService(
     var logger: ILogger
 ) : Service<User, String>(User::class.java, factory.createRepository(User::class.java), mapper), IUserService {
 
-//    init {
-//        groupService.addBeforeRemoveListener(this.clazz.name) { id ->
-//            val msg = Message()
-//            if (this.repository.count(mapOf(Pair("group", id)), this.clazz) > 0) {
-//                msg.status = Status.Failure
-//                msg.message = "组下还有用户"
-//            }
-//            msg
-//        }
-//        roleService.addBeforeRemoveListener(this.clazz.name) { id ->
-//            val msg = Message()
-//            if (this.repository.count(mapOf(Pair("role", id)), this.clazz) > 0) {
-//                msg.status = Status.Failure
-//                msg.message = "角色下还有用户"
-//            }
-//            msg
-//        }
-//    }
+    @Subscribe(["groupBeforeRemoveEvent"])
+    fun beforeRoleRemove(event: BeforeRemoveEvent<Role, String>) {
+        if (this.repository.count(mapOf(Pair("role", event.id!!))) > 0)
+            throw NoticeUserException("角色下还有用户")
+    }
+
+    @Subscribe(["groupBeforeRemoveEvent"])
+    fun beforeGroupRemove(event: BeforeRemoveEvent<Group, String>) {
+        if (this.repository.count(mapOf(Pair("group", event.id!!))) > 0)
+            throw NoticeUserException("用户组下还有用户")
+    }
 
     override fun add(command: ICommand): DataMessage<String> {
         val user = this.map(command)
@@ -65,7 +63,7 @@ class UserService(
                 this.repository.update(user)
                 DataMessage(Status.Success, "用户${user.name}激活成功")
             } else {
-                logger.warn(this, "用户${user.name}激活失败, {key: ${key}, token: ${token}")
+                logger.warn(this, "用户${user.name}激活失败, {key: ${key}, token: $token")
                 DataMessage(Status.Failure, "用户${user.name}激活失败, 请从系统发送的邮件链接激活用户")
             }
         }
@@ -93,7 +91,10 @@ class UserService(
             this.repository.update(user)
             DataMessage()
         } else {
-            logger.warn(this, "用户重置${user.name}密码失败, 系统密码修改令牌:${user.token}, {key: ${key} , token: ${token}")
+            logger.warn(
+                this,
+                "用户重置${user.name}密码失败, 系统密码修改令牌:${user.token}, {key: $key , token: $token"
+            )
             DataMessage(Status.Failure, "用户重置密码失败, 如需重置密码请从系统发送的邮件链接中重置")
         }
     }
diff --git a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/InterfaceQuery.kt b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/InterfaceQuery.kt
index 7bb15bb..a251713 100644
--- a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/InterfaceQuery.kt
+++ b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/InterfaceQuery.kt
@@ -26,7 +26,7 @@ class InterfaceQuery(
             if (authority == AuthorityType.Deny)
                 return listOf()
         }
-        val params = mutableMapOf<String, Any>()
+        val params = mutableMapOf<String, String>()
         if (system != null) params["system"] = system
         val interfaces = this.list(params)
         val authorities = this.authorityQuery.authorized(ResourceType.Interface, role)
diff --git a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/PageQuery.kt b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/PageQuery.kt
index 0790f91..d9b9436 100644
--- a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/PageQuery.kt
+++ b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/impl/resouce/PageQuery.kt
@@ -24,7 +24,7 @@ class PageQuery(template: MongoTemplate, var authorityQuery: IAuthorityQuery, va
             if (authority == AuthorityType.Deny)
                 return listOf()
         }
-        val params = mutableMapOf<String, Any>()
+        val params = mutableMapOf<String, String>()
         if (system != null) params["system"] = system
         val pages = this.list(params)
         val authorities = this.authorityQuery.authorized(ResourceType.Page, role)
diff --git a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt
index c899320..91e601c 100644
--- a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt
+++ b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/GroupView.kt
@@ -9,7 +9,7 @@ import com.synebula.gaea.query.Where
 class GroupView {
     var id: String? = null
 
-    @Where(Operator.like)
+    @Where(Operator.Like)
     var name = ""
 
     var desc = ""
diff --git a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt
index 74de75c..2ff38a1 100644
--- a/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt
+++ b/src/zeus.query/src/main/kotlin/com/synebula/zeus/query/view/UserView.kt
@@ -12,7 +12,7 @@ class UserView {
 
     var password: String = ""
 
-    @Where(Operator.like)
+    @Where(Operator.Like)
     var realName: String? = null
 
     var phone: String? = null