logging, upload, etc

app/logger.go

@@ -0,0 +1,66 @@
+package app
+
+import (
+	"strings"
+
+	"git.blackforestbytes.com/BlackForestBytes/goext/exerr"
+	"git.blackforestbytes.com/BlackForestBytes/goext/langext"
+	"git.blackforestbytes.com/BlackForestBytes/goext/termext"
+)
+
+func colDefault(v string) string {
+	return v
+}
+
+func (app *Application) LogFatal(msg string) {
+	app.logInternal("[F] ", msg, termext.Red)
+	panic(0)
+}
+
+func (app *Application) LogFatalErr(msg string, err error) {
+	if err != nil {
+		app.logInternal("[F] ", msg+"\n"+err.Error()+"\n"+exerr.FromError(err).FormatLog(exerr.LogPrintOverview), termext.Red)
+		panic(0)
+	} else {
+		app.logInternal("[F] ", msg, termext.Red)
+		panic(0)
+	}
+}
+
+func (app *Application) LogError(msg string, err error) {
+	if err != nil {
+		app.logInternal("[E] ", msg+"\n"+err.Error()+"\n"+exerr.FromError(err).FormatLog(exerr.LogPrintOverview), termext.Red)
+	} else {
+		app.logInternal("[E] ", msg, termext.Red)
+	}
+}
+
+func (app *Application) LogWarn(msg string) {
+	app.logInternal("[W] ", msg, termext.Red)
+}
+
+func (app *Application) LogInfo(msg string) {
+	app.logInternal("[I] ", msg, colDefault)
+}
+
+func (app *Application) LogDebug(msg string) {
+	app.logInternal("[D] ", msg, termext.Gray)
+}
+
+func (app *Application) logInternal(pf string, msg string, c func(_ string) string) {
+	if !termext.SupportsColors() && !app.config.ForceColors {
+		c = func(s string) string { return s }
+	}
+
+	for i, s := range strings.Split(msg, "\n") {
+		if i == 0 {
+			println(c(pf + s))
+		} else {
+			println(c(langext.StrRepeat(" ", len(pf)) + s))
+		}
+	}
+}
+
+func (app *Application) LogLine() {
+	println()
+}