76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
package db
|
|
|
|
import (
|
|
"context"
|
|
"strconv"
|
|
"time"
|
|
|
|
"go.uber.org/zap"
|
|
dbLogger "gorm.io/gorm/logger"
|
|
)
|
|
|
|
var _ dbLogger.Interface = (*logger)(nil)
|
|
|
|
var (
|
|
levels = map[dbLogger.LogLevel]zap.AtomicLevel{
|
|
dbLogger.Silent: zap.NewAtomicLevelAt(zap.InfoLevel),
|
|
dbLogger.Error: zap.NewAtomicLevelAt(zap.ErrorLevel),
|
|
dbLogger.Warn: zap.NewAtomicLevelAt(zap.WarnLevel),
|
|
dbLogger.Info: zap.NewAtomicLevelAt(zap.InfoLevel),
|
|
}
|
|
)
|
|
|
|
type logger struct {
|
|
logger *zap.Logger
|
|
level *zap.AtomicLevel
|
|
}
|
|
|
|
func (l logger) LogMode(level dbLogger.LogLevel) dbLogger.Interface {
|
|
if atomicLevel, ok := levels[level]; ok {
|
|
l.level.SetLevel(atomicLevel.Level())
|
|
return l
|
|
}
|
|
|
|
l.logger.Fatal("invalid log level", zap.Int("level", int(level)))
|
|
return nil
|
|
}
|
|
|
|
func (l logger) Info(ctx context.Context, s string, i ...interface{}) {
|
|
l.logger.Info(s, interfacesToFields(i...)...)
|
|
}
|
|
|
|
func (l logger) Warn(ctx context.Context, s string, i ...interface{}) {
|
|
l.logger.Warn(s, interfacesToFields(i...)...)
|
|
}
|
|
|
|
func (l logger) Error(ctx context.Context, s string, i ...interface{}) {
|
|
l.logger.Error(s, interfacesToFields(i...)...)
|
|
}
|
|
|
|
func (l logger) Trace(ctx context.Context, begin time.Time, fc func() (sql string, rowsAffected int64), err error) {
|
|
if l.level.Level() <= zap.DebugLevel {
|
|
sql, rowsAffected := fc()
|
|
fields := []zap.Field{
|
|
zap.String("sql", sql),
|
|
zap.Int64("rows_affected", rowsAffected),
|
|
zap.Duration("elapsed", time.Since(begin)),
|
|
}
|
|
if err != nil {
|
|
fields = append(fields, zap.Error(err))
|
|
}
|
|
l.logger.Debug("trace", fields...)
|
|
}
|
|
}
|
|
|
|
func newLogger(zlog *zap.Logger, zlogLevel *zap.AtomicLevel) *logger {
|
|
return &logger{logger: zlog, level: zlogLevel}
|
|
}
|
|
|
|
func interfacesToFields(i ...interface{}) []zap.Field {
|
|
fields := make([]zap.Field, 0)
|
|
for idx, v := range i {
|
|
fields = append(fields, zap.Any(strconv.Itoa(idx), v))
|
|
}
|
|
return fields
|
|
}
|