experiments with simpler logger (wip)

cmd/live.go

@@ -56,12 +56,22 @@ var liveCmd = &cobra.Command{
 
 func runGloomberg(_ *cobra.Command, _ []string) {
 	// print header
-	header := style.GetHeader(Version)
+	header := style.GetHeader(internal.GloombergVersion)
 	fmt.Println(header)
 	gbl.Log.Info(header)
 
-	// make version available to all packages
-	internal.GloombergVersion = Version
+	// file logger | open file and create if non-existent
+	logFile, err := os.OpenFile(viper.GetString("log.log_file"), os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0o644)
+	if err != nil {
+		gbl.Log.Fatal(err)
+	}
+	defer logFile.Close()
+
+	// loFi := internal.FileLogger(logFile)
+
+	lo.Print(header)
+
+	// loFi.Print(header)
 
 	// global defaults
 	viper.Set("http.timeout", 27*time.Second)

cmd/root.go

@@ -14,6 +14,8 @@ import (
 var (
 	apiKeyEtherscan, apiKeyMoralis, apiKeyOpensea, cfgFile string
 	endpoints, ownWallets                                  []string
+
+	lo = internal.BasePrinter
 )
 
 // rootCmd represents the base command when called without any subcommands.

internal/lo.go

@@ -0,0 +1,33 @@
+package internal
+
+import (
+	"github.com/charmbracelet/log"
+)
+
+// disabled as charmbracelet/log 0.2.1 is required for this to work
+// but that version has a bug that causes gloomberg to randomly print ansi sequences...^^
+var (
+	// BaseLogger = log.NewWithOptions(os.Stderr, log.Options{
+	// 	ReportCaller:    true,
+	// 	ReportTimestamp: true,
+	// 	TimeFormat:      time.TimeOnly,
+	// 	Prefix:          "㏒",
+	// })
+
+	BaseLogger = log.New()
+
+	// BasePrinter = log.NewWithOptions(os.Stderr, log.Options{
+	// 	ReportCaller:    false,
+	// 	ReportTimestamp: false,
+	// })
+
+	BasePrinter = log.New()
+)
+
+// func FileLogger(file *os.File) *log.Logger {
+// 	return log.NewWithOptions(file, log.Options{
+// 		ReportCaller:    true,
+// 		ReportTimestamp: true,
+// 		TimeFormat:      time.DateTime,
+// 	})
+// }