diff --git a/src/AgileConfig.Server.Apisite/Controllers/api/AppController.cs b/src/AgileConfig.Server.Apisite/Controllers/api/AppController.cs
index 30ec5f6c..fc498ed6 100644
--- a/src/AgileConfig.Server.Apisite/Controllers/api/AppController.cs
+++ b/src/AgileConfig.Server.Apisite/Controllers/api/AppController.cs
@@ -25,17 +25,26 @@ public class AppController : Controller
         private readonly IPremissionService _premissionService;
         private readonly IUserService _userService;
 
+        private readonly Controllers.AppController _appController;
+        private readonly Controllers.ConfigController _configController;
+
         public AppController(IAppService appService,
             IPremissionService premissionService,
             IUserService userService,
             IConfigService configService,
-            ITinyEventBus tinyEventBus)
+            ITinyEventBus tinyEventBus,
+            
+            Controllers.AppController _appController,
+            Controllers.ConfigController _configController)
         {
             _appService = appService;
             _premissionService = premissionService;
             _userService = userService;
             _configService = configService;
             _tinyEventBus = tinyEventBus;
+
+            this._appController = _appController;
+            this._configController = _configController;
         }
 
         /// <summary>
@@ -69,13 +78,7 @@ public async Task<ActionResult<IEnumerable<ApiAppVM>>> GetAll()
         [HttpGet("{id}")]
         public async Task<ActionResult<ApiAppVM>> GetById(string id)
         {
-            var ctrl = new Controllers.AppController(
-             _appService,
-             _premissionService,
-             _userService,
-             _tinyEventBus
-             );
-            var result = (await ctrl.Get(id)) as JsonResult;
+            var result = (await _appController.Get(id)) as JsonResult;
             dynamic obj = result.Value;
 
             if (obj.success)
@@ -121,15 +124,9 @@ public async Task<IActionResult> Add([FromBody] ApiAppVM model)
                 });
             }
 
-            var ctrl = new Controllers.AppController(
-                _appService,
-                _premissionService,
-                _userService,
-                _tinyEventBus
-                );
-            ctrl.ControllerContext.HttpContext = HttpContext;
+            _appController.ControllerContext.HttpContext = HttpContext;
 
-            var result = (await ctrl.Add(new AppVM
+            var result = (await _appController.Add(new AppVM
             {
                 Id = model.Id,
                 Name = model.Name,
@@ -174,16 +171,10 @@ public async Task<IActionResult> Edit(string id, [FromBody] ApiAppVM model)
                 });
             }
 
-            var ctrl = new Controllers.AppController(
-                  _appService,
-                  _premissionService,
-                  _userService,
-                  _tinyEventBus
-                  );
-            ctrl.ControllerContext.HttpContext = HttpContext;
+            _appController.ControllerContext.HttpContext = HttpContext;
 
             model.Id = id;
-            var result = (await ctrl.Edit(new AppVM
+            var result = (await _appController.Edit(new AppVM
             {
                 Id = model.Id,
                 Name = model.Name,
@@ -215,15 +206,9 @@ public async Task<IActionResult> Edit(string id, [FromBody] ApiAppVM model)
         [HttpDelete("{id}")]
         public async Task<IActionResult> Delete(string id)
         {
-            var ctrl = new Controllers.AppController(
-                    _appService,
-                    _premissionService,
-                    _userService,
-                    _tinyEventBus
-                    );
-            ctrl.ControllerContext.HttpContext = HttpContext;
+            _appController.ControllerContext.HttpContext = HttpContext;
 
-            var result = (await ctrl.Delete(id)) as JsonResult;
+            var result = (await _appController.Delete(id)) as JsonResult;
 
             dynamic obj = result.Value;
             if (obj.success == true)
@@ -249,15 +234,9 @@ public async Task<IActionResult> Delete(string id)
         [HttpPost("publish")]
         public async Task<IActionResult> Publish(string appId, EnvString env)
         {
-            var ctrl = new Controllers.ConfigController(
-                _configService,
-                _appService,
-                _userService,
-                _tinyEventBus
-                );
-            ctrl.ControllerContext.HttpContext = HttpContext;
-
-            var result = (await ctrl.Publish(new PublishLogVM()
+            _configController.ControllerContext.HttpContext = HttpContext;
+
+            var result = (await _configController.Publish(new PublishLogVM()
             {
                 AppId = appId
             }, env)) as JsonResult;
@@ -317,15 +296,9 @@ public async Task<ActionResult<IEnumerable<ApiPublishTimelineVM>>> PublishHistor
         [HttpPost("rollback")]
         public async Task<IActionResult> Rollback(string historyId, EnvString env)
         {
-            var ctrl = new Controllers.ConfigController(
-                _configService,
-                _appService,
-                _userService,
-                _tinyEventBus
-                );
-            ctrl.ControllerContext.HttpContext = HttpContext;
-
-            var result = (await ctrl.Rollback(historyId, env)) as JsonResult;
+            _configController.ControllerContext.HttpContext = HttpContext;
+
+            var result = (await _configController.Rollback(historyId, env)) as JsonResult;
 
             dynamic obj = result.Value;
             if (obj.success == true)