Files
OpenFlare/internal/db/postgres_logger.go
T
2026-06-08 20:38:17 +08:00

105 lines
3.0 KiB
Go

/*
Copyright 2025-2026 linux.do
Modified by Arctel.net, 2026
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package db
import (
"context"
"errors"
"fmt"
"strings"
"time"
"github.com/Rain-kl/Wavelet/internal/logger"
"gorm.io/gorm"
gormLogger "gorm.io/gorm/logger"
)
type gormZapLogger struct {
logLevel gormLogger.LogLevel
ignoreRecordNotFoundError bool
slowThreshold time.Duration
}
func (l *gormZapLogger) LogMode(level gormLogger.LogLevel) gormLogger.Interface {
clone := *l
clone.logLevel = level
return &clone
}
func (l *gormZapLogger) Info(ctx context.Context, fmt string, args ...interface{}) {
if l.logLevel >= gormLogger.Info {
logger.InfoF(ctx, fmt, args...)
}
}
func (l *gormZapLogger) Warn(ctx context.Context, fmt string, args ...interface{}) {
if l.logLevel >= gormLogger.Warn {
logger.WarnF(ctx, fmt, args...)
}
}
func (l *gormZapLogger) Error(ctx context.Context, fmt string, args ...interface{}) {
if l.logLevel >= gormLogger.Error {
logger.ErrorF(ctx, fmt, args...)
}
}
func (l *gormZapLogger) Trace(ctx context.Context, begin time.Time, fc func() (sql string, rowsAffected int64), err error) {
elapsed := time.Since(begin)
switch {
case err != nil && l.logLevel >= gormLogger.Error && (!errors.Is(err, gorm.ErrRecordNotFound) || !l.ignoreRecordNotFoundError):
sql, rows := fc()
if rows == -1 {
logger.ErrorF(ctx, "%s\n[%.3fms] [rows:%v] %s", err, float64(elapsed.Nanoseconds())/1e6, "-", sql)
} else {
logger.ErrorF(ctx, "%s\n[%.3fms] [rows:%v] %s", err, float64(elapsed.Nanoseconds())/1e6, rows, sql)
}
case elapsed > l.slowThreshold && l.slowThreshold != 0 && l.logLevel >= gormLogger.Warn:
sql, rows := fc()
slowLog := fmt.Sprintf("SLOW SQL >= %v", l.slowThreshold)
if rows == -1 {
logger.WarnF(ctx, "%s\n[%.3fms] [rows:%v] %s", slowLog, float64(elapsed.Nanoseconds())/1e6, "-", sql)
} else {
logger.WarnF(ctx, "%s\n[%.3fms] [rows:%v] %s", slowLog, float64(elapsed.Nanoseconds())/1e6, rows, sql)
}
case l.logLevel == gormLogger.Info:
sql, rows := fc()
if rows == -1 {
logger.InfoF(ctx, "[%.3fms] [rows:%v] %s", float64(elapsed.Nanoseconds())/1e6, "-", sql)
} else {
logger.InfoF(ctx, "[%.3fms] [rows:%v] %s", float64(elapsed.Nanoseconds())/1e6, rows, sql)
}
}
}
func parseLogLevel(level string) gormLogger.LogLevel {
level = strings.ToLower(level)
switch level {
case "silent":
return gormLogger.Silent
case "error":
return gormLogger.Error
case "warn":
return gormLogger.Warn
case "info":
return gormLogger.Info
default:
return gormLogger.Info
}
}