From 32e5d85d790e70dd0bf504722c69d75c7aacd8d6 Mon Sep 17 00:00:00 2001
From: Eason <291028775@qq.com>
Date: Mon, 21 Feb 2022 15:36:59 +0800
Subject: [PATCH] Update har2case.go
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1、Fix `har2caseCmd.Flags().BoolVarP(&genYAMLFlag, "to-yaml", "y", false, "convert to YAML format")` -> JSON -> YAML
2、Change json flag detault to `true`
3、Fix Special circumstances
---
 cli/hrp/cmd/har2case.go | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/cli/hrp/cmd/har2case.go b/cli/hrp/cmd/har2case.go
index c59ac313..b5a6ed01 100644
--- a/cli/hrp/cmd/har2case.go
+++ b/cli/hrp/cmd/har2case.go
@@ -19,6 +19,11 @@ var har2caseCmd = &cobra.Command{
 	RunE: func(cmd *cobra.Command, args []string) error {
 		var outputFiles []string
 		for _, arg := range args {
+			// must choose one
+                        if !genYAMLFlag && !genJSONFlag {
+			        return errors.New("please select to-json flag or to-yaml flag.")
+			}
+			
 			var outputPath string
 			var err error
 
@@ -28,7 +33,7 @@ var har2caseCmd = &cobra.Command{
 			if outputDir != "" {
 				har.SetOutputDir(outputDir)
 			}
-
+			
 			// generate json/yaml files
 			if genYAMLFlag {
 				outputPath, err = har.GenYAML()
@@ -53,7 +58,7 @@ var (
 
 func init() {
 	rootCmd.AddCommand(har2caseCmd)
-	har2caseCmd.Flags().BoolVarP(&genJSONFlag, "to-json", "j", false, "convert to JSON format (default)")
-	har2caseCmd.Flags().BoolVarP(&genYAMLFlag, "to-yaml", "y", false, "convert to JSON format")
+	har2caseCmd.Flags().BoolVarP(&genJSONFlag, "to-json", "j", true, "convert to JSON format (default)")
+	har2caseCmd.Flags().BoolVarP(&genYAMLFlag, "to-yaml", "y", false, "convert to YAML format")
 	har2caseCmd.Flags().StringVarP(&outputDir, "output-dir", "d", "", "specify output directory, default to the same dir with har file")
 }