refactor: commands

cli/hrp/cmd/root.go

@@ -0,0 +1,75 @@
+package cmd
+
+import (
+	"os"
+	"strings"
+
+	"github.com/rs/zerolog"
+	"github.com/rs/zerolog/log"
+	"github.com/spf13/cobra"
+
+	"github.com/httprunner/hrp/internal/version"
+)
+
+// rootCmd represents the base command when called without any subcommands
+var rootCmd = &cobra.Command{
+	Use:   "hrp",
+	Short: "One-stop solution for HTTP(S) testing.",
+	Long: `
+██╗  ██╗████████╗████████╗██████╗ ██████╗ ██╗   ██╗███╗   ██╗███╗   ██╗███████╗██████╗
+██║  ██║╚══██╔══╝╚══██╔══╝██╔══██╗██╔══██╗██║   ██║████╗  ██║████╗  ██║██╔════╝██╔══██╗
+███████║   ██║      ██║   ██████╔╝██████╔╝██║   ██║██╔██╗ ██║██╔██╗ ██║█████╗  ██████╔╝
+██╔══██║   ██║      ██║   ██╔═══╝ ██╔══██╗██║   ██║██║╚██╗██║██║╚██╗██║██╔══╝  ██╔══██╗
+██║  ██║   ██║      ██║   ██║     ██║  ██║╚██████╔╝██║ ╚████║██║ ╚████║███████╗██║  ██║
+╚═╝  ╚═╝   ╚═╝      ╚═╝   ╚═╝     ╚═╝  ╚═╝ ╚═════╝ ╚═╝  ╚═══╝╚═╝  ╚═══╝╚══════╝╚═╝  ╚═╝
+
+hrp (HttpRunner+) aims to be a one-stop solution for HTTP(S) testing, covering API testing,
+load testing and digital experience monitoring (DEM). Enjoy! ✨ 🚀 ✨
+
+License: Apache-2.0
+Website: https://httprunner.com
+Github: https://github.com/httprunner/hrp
+Copyright 2021 debugtalk`,
+	PersistentPreRun: func(cmd *cobra.Command, args []string) {
+		if !logJSON {
+			log.Logger = zerolog.New(zerolog.ConsoleWriter{Out: os.Stderr}).With().Timestamp().Logger()
+			log.Info().Msg("Set log to color console other than JSON format.")
+		}
+	},
+	Version: version.VERSION,
+}
+
+var (
+	logLevel string
+	logJSON  bool
+)
+
+// Execute adds all child commands to the root command and sets flags appropriately.
+// This is called by main.main(). It only needs to happen once to the rootCmd.
+func Execute() {
+	rootCmd.PersistentFlags().StringVarP(&logLevel, "log-level", "l", "INFO", "set log level")
+	rootCmd.PersistentFlags().BoolVar(&logJSON, "log-json", false, "set log to json format")
+
+	if err := rootCmd.Execute(); err != nil {
+		os.Exit(1)
+	}
+}
+
+func setLogLevel(level string) {
+	level = strings.ToUpper(level)
+	log.Info().Str("level", level).Msg("Set log level")
+	switch level {
+	case "DEBUG":
+		zerolog.SetGlobalLevel(zerolog.DebugLevel)
+	case "INFO":
+		zerolog.SetGlobalLevel(zerolog.InfoLevel)
+	case "WARN":
+		zerolog.SetGlobalLevel(zerolog.WarnLevel)
+	case "ERROR":
+		zerolog.SetGlobalLevel(zerolog.ErrorLevel)
+	case "FATAL":
+		zerolog.SetGlobalLevel(zerolog.FatalLevel)
+	case "PANIC":
+		zerolog.SetGlobalLevel(zerolog.PanicLevel)
+	}
+}