live-streamer/logger/logger.go

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package logger
import (
c "live-streamer/config"
"os"
"strings"
"go.uber.org/zap"
"go.uber.org/zap/zapcore"
)
var (
GlobalLogger *zap.Logger
config *c.Config
)
func init() {
config = c.GlobalConfig
var logLevel zapcore.Level
switch strings.ToLower(config.Log.Level) {
case "info":
logLevel = zap.InfoLevel
case "error":
logLevel = zap.ErrorLevel
case "warn":
logLevel = zap.WarnLevel
case "debug":
logLevel = zap.DebugLevel
case "panic":
logLevel = zap.PanicLevel
}
encoderConfig := zap.NewProductionEncoderConfig()
encoderConfig.EncodeLevel = zapcore.CapitalLevelEncoder
encoderConfig.EncodeTime = zapcore.ISO8601TimeEncoder
consoleWriter := zapcore.AddSync(os.Stdout)
consoleCore := zapcore.NewCore(zapcore.NewConsoleEncoder(encoderConfig), consoleWriter, logLevel)
GlobalLogger = zap.New(consoleCore)
}