| /* |
| * Copyright 2022-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 commands |
| |
| import ( |
| "fmt" |
| "log" |
| |
| db "voltha-go-controller/database" |
| "voltha-go-controller/voltha-go-controller/cli/database" |
| "voltha-go-controller/voltha-go-controller/cli/format" |
| "voltha-go-controller/voltha-go-controller/cli/models" |
| |
| flags "github.com/jessevdk/go-flags" |
| ) |
| |
| // RegisterGroupCommands to register group command |
| func RegisterGroupCommands(parser *flags.Parser) { |
| if _, err := parser.AddCommand("group", "Lists configured Groups", "Commands to display Group configuration", &groupCommand); err != nil { |
| log.Fatalf("Unexpected error while attempting to register group commands : %s", err) |
| } |
| } |
| |
| // GroupCommand to register group command |
| type GroupCommand struct{} |
| |
| var groupCommand GroupCommand |
| |
| // Execute for execution of group command |
| func (gc *GroupCommand) Execute(args []string) error { |
| rc, err := database.GetRedisClient() |
| if err != nil { |
| return fmt.Errorf("Failed to make connection to KV Store: %v ", err) |
| } |
| |
| switch len(args) { |
| case 0: |
| deviceIDList := DeviceIDForGetAll() |
| if deviceIDList == nil { |
| return fmt.Errorf("No groups found") |
| } |
| for _, deviceID := range deviceIDList { |
| groups, err := rc.GetAll(fmt.Sprintf(db.GetKeyPath(db.DeviceGroupPath), deviceID)) |
| if err != nil { |
| return fmt.Errorf("Error fetching the MVLAN details: %s", err) |
| } |
| if len(groups) == 0 { |
| return fmt.Errorf("No groups found") |
| } |
| // call the formating function and display it in a table |
| format.NewTable(models.AllPorts, models.Horizontal).MultipleEntries(groups) |
| } |
| case 1: |
| deviceID := args[0] |
| groups, err := rc.GetAll(fmt.Sprintf(db.GetKeyPath(db.DeviceGroupPath), deviceID)) |
| if err != nil { |
| return fmt.Errorf("Error fetching the flow details: %s", err) |
| } |
| if len(groups) == 0 { |
| return fmt.Errorf("No groups found for the device with ID %s", deviceID) |
| } |
| // call the formating function and display it in a table |
| format.NewTable(models.AllPorts, models.Horizontal).MultipleEntries(groups) |
| case 2: |
| deviceID := args[0] |
| groupID := args[1] |
| group, err := rc.Get(fmt.Sprintf(db.GetKeyPath(db.DeviceGroupPath), deviceID), groupID) |
| if err != nil { |
| return fmt.Errorf("Error fetching the Group details: %s", err) |
| } |
| if group == nil { |
| return fmt.Errorf("No group found with ID %s found for device with ID %s ", deviceID, groupID) |
| } |
| // call the formating function and display it in a table |
| format.NewTable(models.AllPorts, models.Horizontal).SingleEntry(group) |
| default: |
| return fmt.Errorf("Usage: %s", models.GroupUsage) |
| } |
| return nil |
| } |