Add gRPC servers to ncm service

Add a contextupdate grpc server to the ncm service.

Issue-ID: MULTICLOUD-1029
Signed-off-by: Eric Multanen <eric.w.multanen@intel.com>
Change-Id: I38caa625c028baac06a6202f03b86d0f2bf38126

1 files changed, 45 insertions, 0 deletions

diff --git a/src/ncm/pkg/grpc/contextupdateserver/contextupdateserver.go b/src/ncm/pkg/grpc/contextupdateserver/contextupdateserver.go
new file mode 100644
index 00000000..fc548ccc
--- /dev/null
+++ b/src/ncm/pkg/grpc/contextupdateserver/contextupdateserver.go
@@ -0,0 +1,45 @@
+/*
+Copyright 2020 Intel Corporation.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+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.
+*/
+
+package contextupdateserver
+
+import (
+	"context"
+	"encoding/json"
+	"log"
+
+	contextpb "github.com/onap/multicloud-k8s/src/orchestrator/pkg/grpc/contextupdate"
+	//"google.golang.org/grpc/codes"
+	//"google.golang.org/grpc/status"
+)
+
+type contextupdateServer struct {
+	contextpb.UnimplementedContextupdateServer
+}
+
+func (cs *contextupdateServer) UpdateAppContext(ctx context.Context, req *contextpb.ContextUpdateRequest) (*contextpb.ContextUpdateResponse, error) {
+	contextUpdateReq, _ := json.Marshal(req)
+	log.Println("GRPC Server received contextupdateRequest: ", string(contextUpdateReq))
+
+	// Insert call to Server Functionality here
+	//
+	//
+
+	return &contextpb.ContextUpdateResponse{AppContextUpdated: true}, nil
+}
+
+// NewContextUpdateServer exported
+func NewContextupdateServer() *contextupdateServer {
+	s := &contextupdateServer{}
+	return s
+}