X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=RSM%2Frsmdb%2Frsm_writer.go;fp=RSM%2Frsmdb%2Frsm_writer.go;h=58c56c175ad8d82c54c4d65477acce6184ab98a2;hb=60652d98d51ee23c1eaca2e8bc2bf19c74c57658;hp=0000000000000000000000000000000000000000;hpb=b8d3ff3abf409da49ecab244cd6d2c2124dbce7c;p=ric-plt%2Fresource-status-manager.git

diff --git a/RSM/rsmdb/rsm_writer.go b/RSM/rsmdb/rsm_writer.go
new file mode 100644
index 0000000..58c56c1
--- /dev/null
+++ b/RSM/rsmdb/rsm_writer.go
@@ -0,0 +1,78 @@
+//
+// Copyright 2019 AT&T Intellectual Property
+// Copyright 2019 Nokia
+//
+// 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 rsmdb
+
+import (
+	"encoding/json"
+	"gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/common"
+	"rsm/models"
+)
+
+type rsmWriterInstance struct {
+	sdl common.ISdlInstance
+}
+
+// RsmWriter interface allows inserting/updating data to/in redis BD with various keys
+type RsmWriter interface {
+	SaveRsmRanInfo(rsmRanInfo *models.RsmRanInfo) error
+	SaveRsmGeneralConfiguration(cfg *models.RsmGeneralConfiguration) error
+}
+
+// GetRsmWriter returns reference to RsmWriter
+func GetRsmWriter(sdl common.ISdlInstance) RsmWriter {
+	return &rsmWriterInstance{sdl: sdl}
+}
+
+// SaveRsmRanInfo saves the ran related rsm data with key RanName
+func (r *rsmWriterInstance) SaveRsmRanInfo(rsmRanInfo *models.RsmRanInfo) error {
+
+	nodebNameKey, err := common.ValidateAndBuildNodeBNameKey(rsmRanInfo.RanName)
+
+	if err != nil {
+		return err
+	}
+
+	return r.SaveWithKeyAndMarshal(nodebNameKey, rsmRanInfo)
+}
+
+// SaveRsmGeneralConfiguration saves the resource status request related configuration
+func (r *rsmWriterInstance) SaveRsmGeneralConfiguration(cfg *models.RsmGeneralConfiguration) error {
+
+	return r.SaveWithKeyAndMarshal(buildRsmGeneralConfigurationKey(), cfg)
+}
+
+
+// SaveWithKeyAndMarshal marshals the Go structure to json and saves it to the DB with key 'key'
+func (r *rsmWriterInstance) SaveWithKeyAndMarshal(key string, entity interface{}) error {
+
+	data, err := json.Marshal(entity)
+
+	if err != nil {
+		return common.NewInternalError(err)
+	}
+
+	var pairs []interface{}
+	pairs = append(pairs, key, data)
+
+	err = r.sdl.Set(pairs)
+
+	if err != nil {
+		return common.NewInternalError(err)
+	}
+
+	return nil
+}