How to change default log level

[eloo]

Hi,
i'm just digging around how i can adjust the log level of the bot.

Maybe you can add a simple example how the log-level can be adjusted?

Thanks

[fgrosse]

Hey eloo, seems like there is currently no simple option to set the log level but you can create your own logger and then inject it via the joe.WithLogger(…) option.

package main

import (
	"github.com/go-joe/joe"
	"go.uber.org/zap"
)

func main() {
	conf := zap.NewProductionConfig()
	conf.Level = zap.NewAtomicLevelAt(zap.InfoLevel)
	logger, err := conf.Build()
	if err != nil {
		panic(err)
	}

	b := joe.New("example-bot", joe.WithLogger(logger))
	b.Respond("ping", Pong)

	err = b.Run()
	if err != nil {
		b.Logger.Fatal(err.Error())
	}
}

func Pong(msg joe.Message) error {
	msg.Respond("PONG")
	return nil
}

[fgrosse]

I implemented a new WithLogLevel(…) option to make it easier to just change the log level without having to worry about the rest of the logger config :)

Also starting with v0.11.0 the default log level is now info (not debug).

[eloo]

That sounds good.
Thanks a lot!