X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=E2Manager%2Fcontrollers%2Fnodeb_controller.go;h=7b8a86fd3852f5f1d2023a74c05bf35cc8c1d51e;hb=a75da9a56d61ca4754650d44a54bbf0b04f610d1;hp=b1fd087e3bae55f34702df2503c15d863b04e338;hpb=de19068aaa1f3d2b415cd960106121ceb167aaa9;p=ric-plt%2Fe2mgr.git

diff --git a/E2Manager/controllers/nodeb_controller.go b/E2Manager/controllers/nodeb_controller.go
index b1fd087..7b8a86f 100644
--- a/E2Manager/controllers/nodeb_controller.go
+++ b/E2Manager/controllers/nodeb_controller.go
@@ -13,7 +13,10 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
-//
+
+//  This source code is part of the near-RT RIC (RAN Intelligent Controller)
+//  platform project (RICP).
+
 
 package controllers
 
@@ -173,7 +176,7 @@ func (c *NodebController) handleRequest(writer http.ResponseWriter, header *http
 
 	c.logger.Infof("[E2 Manager -> Client] #NodebController.handleRequest - response: %s", result)
 	writer.Header().Set("Content-Type", "application/json")
-	writer.Write([]byte(result))
+	writer.Write(result)
 }
 
 func (c *NodebController) validateRequestHeader(header *http.Header) error {
@@ -225,7 +228,14 @@ func (c *NodebController) handleErrorResponse(err error, writer http.ResponseWri
 			e2Error, _ := err.(*e2managererrors.ResourceNotFoundError)
 			errorResponseDetails = models.ErrorResponse{Code: e2Error.Code, Message: e2Error.Message}
 			httpError = http.StatusNotFound
-
+		case *e2managererrors.E2TInstanceAbsenceError:
+			e2Error, _ := err.(*e2managererrors.E2TInstanceAbsenceError)
+			errorResponseDetails = models.ErrorResponse{Code: e2Error.Code, Message: e2Error.Message}
+			httpError = http.StatusServiceUnavailable
+		case *e2managererrors.RoutingManagerError:
+			e2Error, _ := err.(*e2managererrors.RoutingManagerError)
+			errorResponseDetails = models.ErrorResponse{Code: e2Error.Code, Message: e2Error.Message}
+			httpError = http.StatusServiceUnavailable
 		default:
 			e2Error := e2managererrors.NewInternalError()
 			errorResponseDetails = models.ErrorResponse{Code: e2Error.Code, Message: e2Error.Message}
@@ -239,10 +249,6 @@ func (c *NodebController) handleErrorResponse(err error, writer http.ResponseWri
 	writer.Header().Set("Content-Type", "application/json")
 	writer.WriteHeader(httpError)
 	_, err = writer.Write(errorResponse)
-
-	if err != nil {
-		c.logger.Errorf("#NodebController.handleErrorResponse - Cannot send response. writer:%v", writer)
-	}
 }
 
 func (c *NodebController) prettifyRequest(request *http.Request) string {