Update subscription get message by id typo lederId to ledgerId (#1699)

* Update subscription get message by id typo lederId to edgerId

* Adjust after merge, use ledgerID for get message by id

pkg/ctl/subscription/get_message_by_id.go

@@ -31,41 +31,41 @@ import (
 
 func GetMessageByIDCmd(vc *cmdutils.VerbCmd) {
 	var desc cmdutils.LongDescription
-	desc.CommandUsedFor = "This command is used for getting messages by the given legerID and entryID" +
+	desc.CommandUsedFor = "This command is used for getting messages by the given ledgerID and entryID" +
 		" for a subscription."
 	desc.CommandPermission = "This command requires tenant admin and namespace produce or consume permissions."
 
 	var examples []cmdutils.Example
 	examples = append(examples, cmdutils.Example{
-		Desc:    "Get message by the given legerID an entryID",
-		Command: "pulsarctl subscription get-message-by-id --leger-id (leger-id) --entry-id (entry-id) (topic-name)",
+		Desc:    "Get message by the given ledgerID an entryID",
+		Command: "pulsarctl subscription get-message-by-id --ledger-id (ledger-id) --entry-id (entry-id) (topic-name)",
 	})
 	desc.CommandExamples = examples
 
 	vc.SetDescription(
 		"get-message-by-id",
-		"Getting messages by the given legerID and entryID",
+		"Getting messages by the given ledgerID and entryID",
 		desc.ToString(),
 		desc.ExampleToString(),
 	)
 
-	var legerID int64
+	var ledgerID int64
 	var entryID int64
 
 	vc.SetRunFuncWithNameArg(func() error {
-		return doGetMessageByID(vc, legerID, entryID)
+		return doGetMessageByID(vc, ledgerID, entryID)
 	}, "the topic name is not specified or the topic name is specified more than one")
 
 	vc.FlagSetGroup.InFlagSet("GetMessageByID", func(set *pflag.FlagSet) {
-		set.Int64VarP(&legerID, "leger-id", "l", 0, "ledger id pointing to the desired ledger")
-		cobra.MarkFlagRequired(set, "leger-id")
+		set.Int64VarP(&ledgerID, "ledger-id", "l", 0, "ledger id pointing to the desired ledger")
+		cobra.MarkFlagRequired(set, "ledger-id")
 		set.Int64VarP(&entryID, "entry-id", "e", 0, "entry id pointing to the desired entry")
 		cobra.MarkFlagRequired(set, "entry-id")
 	})
 	vc.EnableOutputFlagSet()
 }
 
-func doGetMessageByID(vc *cmdutils.VerbCmd, legerID int64, entryID int64) error {
+func doGetMessageByID(vc *cmdutils.VerbCmd, ledgerID int64, entryID int64) error {
 	// for testing
 	if vc.NameError != nil {
 		return vc.NameError
@@ -77,12 +77,12 @@ func doGetMessageByID(vc *cmdutils.VerbCmd, legerID int64, entryID int64) error
 	}
 
 	client := cmdutils.NewPulsarClient()
-	messages, err := client.Subscriptions().GetMessagesByID(*topic, legerID, entryID)
+	messages, err := client.Subscriptions().GetMessagesByID(*topic, ledgerID, entryID)
 	if err != nil {
 		return err
 	}
 	if len(messages) == 0 {
-		return fmt.Errorf("no message found with the given legerID and entryID")
+		return fmt.Errorf("no message found with the given ledgerID and entryID")
 	}
 	message := messages[0]
 	propertiesJSON, err := json.Marshal(message.GetProperties())