From 2b6414a664fd7ccc519874f4d0b55a12a871307c Mon Sep 17 00:00:00 2001 From: Jeff Carr Date: Tue, 21 Oct 2025 15:48:24 -0500 Subject: housecleaning --- argv.Exit.go | 83 ------------------------------------------------------------ 1 file changed, 83 deletions(-) delete mode 100644 argv.Exit.go (limited to 'argv.Exit.go') diff --git a/argv.Exit.go b/argv.Exit.go deleted file mode 100644 index c2f33cb..0000000 --- a/argv.Exit.go +++ /dev/null @@ -1,83 +0,0 @@ -package argvpb - -import ( - "fmt" - "os" - "time" - - "go.wit.com/lib/cobol" - "go.wit.com/log" -) - -// since we know when the command starts (duh, this parses os.Args) -// this is a convienent way to provide a standard exit format back -// to the shell that also has built in timing! - -// also, it supports a custom Exit() back to your application - -func GoodExit(msg string) { - me.pb.GoodExit(msg) -} - -func BadExit(msg string, err error) { - me.pb.BadExit(msg, err) -} - -func (pb *Argv) GoodExit(msg string) { - go ExitWatchdog() - if me.appExit != nil { - me.appExit() - } - dur := time.Since(pb.Ctime.AsTime()) - log.Infof("%s: %s (%s)\n", pb.Argname, msg, cobol.FormatDuration(dur)) - os.Exit(0) -} - -func (pb *Argv) BadExit(msg string, err error) { - go ExitWatchdog() - if me.appExit != nil { - me.appExit() - } - // print out errors. this handles wrapped errors which is a useful - if err != nil { - if u, ok := err.(interface{ Unwrap() []error }); ok { - // If it does, call the method to get the slice of errors. - allerr := u.Unwrap() - for _, e := range allerr { - log.Info("Error:", e) - } - } else { - // If it's not a joined error, you can fall back to the single-unwrap loop. - log.Info("Error:", err) - } - } - - dur := time.Since(pb.Ctime.AsTime()) - log.Infof("%s error: %s (%s)\n", pb.Argname, msg, cobol.FormatDuration(dur)) - os.Exit(1) -} - -// this code doesn't need to be this complicated. I put it here as reference code for myself so I could remember where it is. -func ExitWatchdog() { - dog := time.NewTicker(5 * time.Second) - defer dog.Stop() - dogchan := make(chan bool) - /* - // this example would exit/destroy the ticker in 10 seconds - go func() { - time.Sleep(10 * time.Second) - done <- true - }() - */ - for { - select { - case <-dogchan: - fmt.Println("Done!") - return - case t := <-dog.C: - _ = t - log.Info("argv.Exit() watchdog: stalled in", me.pb.AppInfo.APPNAME+".Exit()") - // h.Scan() - } - } -} -- cgit v1.2.3