package uzone

import (
	"context"
	"sync"

	"github.com/google/uuid"
	"github.com/loveuer/uzone/pkg/api"
	"github.com/loveuer/uzone/pkg/log"
	"go.uber.org/zap"
)

type uzone_logger struct {
	ctx    context.Context
	caller string
	sugar  *zap.SugaredLogger
}

func (ul *uzone_logger) WithContext(ctx context.Context) *uzone_logger {
	ul.ctx = ctx
	return ul
}

// func (ul *uzone_logger) WithCaller(caller string) *uzone_logger {
// 	ul.caller = caller
// 	return ul
// }

func (ul *uzone_logger) GC() {
	ul.ctx = nil
	ul.caller = ""
	ul.sugar = nil
	log.Logger.Sync()
	uzone_logger_pool.Put(ul)
}

var uzone_logger_pool = &sync.Pool{
	New: func() any {
		s := log.Logger.Sugar()
		return &uzone_logger{sugar: s}
	},
}

func (ul *uzone_logger) traceId() string {
	if ul.ctx == nil {
		return uuid.Must(uuid.NewV7()).String()
	}

	if tid, ok := ul.ctx.Value(api.TraceKey).(string); ok && tid != "" {
		return tid
	}

	return uuid.Must(uuid.NewV7()).String()
}

func (ul *uzone_logger) Debug(msg string, data ...any) {
	ul.sugar.With("trace", ul.traceId()).Debugf(msg, data...)
	ul.GC()
}

func (ul *uzone_logger) Info(msg string, data ...any) {
	ul.sugar.With("trace", ul.traceId()).Infof(msg, data...)
	ul.GC()
}

func (ul *uzone_logger) Warn(msg string, data ...any) {
	ul.sugar.With("trace", ul.traceId()).Warnf(msg, data...)
	ul.GC()
}

func (ul *uzone_logger) Error(msg string, data ...any) {
	ul.sugar.With("trace", ul.traceId()).Errorf(msg, data...)
	ul.GC()
}

func (ul *uzone_logger) Panic(msg string, data ...any) {
	ul.sugar.With("trace", ul.traceId()).Panicf(msg, data...)
	ul.GC()
}

func (ul *uzone_logger) Fatal(msg string, data ...any) {
	ul.sugar.With("trace", ul.traceId()).Fatalf(msg, data...)
	ul.GC()
}