[VOL-4291] Rw-core updates for gRPC migration
Change-Id: I8d5a554409115b29318089671ca4e1ab3fa98810
diff --git a/vendor/github.com/opencord/voltha-lib-go/v7/pkg/events/utils.go b/vendor/github.com/opencord/voltha-lib-go/v7/pkg/events/utils.go
new file mode 100644
index 0000000..4598161
--- /dev/null
+++ b/vendor/github.com/opencord/voltha-lib-go/v7/pkg/events/utils.go
@@ -0,0 +1,91 @@
+/*
+ * Copyright 2020-present Open Networking Foundation
+ *
+ * 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 events
+
+import (
+ "fmt"
+ "strconv"
+
+ "github.com/opencord/voltha-protos/v5/go/common"
+ "github.com/opencord/voltha-protos/v5/go/voltha"
+)
+
+type ContextType string
+
+const (
+ // ContextAdminState is for the admin state of the Device in the context of the event
+ ContextAdminState ContextType = "admin-state"
+ // ContextConnectState is for the connect state of the Device in the context of the event
+ ContextConnectState ContextType = "connect-state"
+ // ContextOperState is for the operational state of the Device in the context of the event
+ ContextOperState ContextType = "oper-state"
+ // ContextPrevdminState is for the previous admin state of the Device in the context of the event
+ ContextPrevAdminState ContextType = "prev-admin-state"
+ // ContextPrevConnectState is for the previous connect state of the Device in the context of the event
+ ContextPrevConnectState ContextType = "prev-connect-state"
+ // ContextPrevOperState is for the previous operational state of the Device in the context of the event
+ ContextPrevOperState ContextType = "prev-oper-state"
+ // ContextDeviceID is for the previous operational state of the Device in the context of the event
+ ContextDeviceID ContextType = "id"
+ // ContextParentID is for the parent id in the context of the event
+ ContextParentID ContextType = "parent-id"
+ // ContextSerialNumber is for the serial number of the Device in the context of the event
+ ContextSerialNumber ContextType = "serial-number"
+ // ContextIsRoot is for the root flag of Device in the context of the event
+ ContextIsRoot ContextType = "is-root"
+ // ContextParentPort is for the parent interface id of child in the context of the event
+ ContextParentPort ContextType = "parent-port"
+)
+
+type EventName string
+
+const (
+ DeviceStateChangeEvent EventName = "DEVICE_STATE_CHANGE"
+)
+
+type EventAction string
+
+const (
+ Raise EventAction = "RAISE_EVENT"
+ Clear EventAction = "CLEAR_EVENT"
+)
+
+//CreateDeviceStateChangeEvent forms and returns a new DeviceStateChange Event
+func CreateDeviceStateChangeEvent(serialNumber string, deviceID string, parentID string,
+ prevOperStatus common.OperStatus_Types, prevConnStatus common.ConnectStatus_Types, prevAdminStatus common.AdminState_Types,
+ operStatus common.OperStatus_Types, connStatus common.ConnectStatus_Types, adminStatus common.AdminState_Types,
+ parentPort uint32, isRoot bool) *voltha.DeviceEvent {
+
+ context := make(map[string]string)
+ /* Populating event context */
+ context[string(ContextSerialNumber)] = serialNumber
+ context[string(ContextDeviceID)] = deviceID
+ context[string(ContextParentID)] = parentID
+ context[string(ContextPrevOperState)] = prevOperStatus.String()
+ context[string(ContextPrevConnectState)] = prevConnStatus.String()
+ context[string(ContextPrevAdminState)] = prevAdminStatus.String()
+ context[string(ContextOperState)] = operStatus.String()
+ context[string(ContextConnectState)] = connStatus.String()
+ context[string(ContextAdminState)] = adminStatus.String()
+ context[string(ContextIsRoot)] = strconv.FormatBool(isRoot)
+ context[string(ContextParentPort)] = strconv.FormatUint(uint64(parentPort), 10)
+
+ return &voltha.DeviceEvent{
+ Context: context,
+ ResourceId: deviceID,
+ DeviceEventName: fmt.Sprintf("%s_%s", string(DeviceStateChangeEvent), string(Raise)),
+ }
+}