Files
OpenFlare/backend/plugins/infra/database/postgres_logger.go
T
ryan f2ab94501c refactor(layout): relocate go.mod to backend/ and clean import paths to module root
- Relocated go.mod and go.sum into backend/ root directory
- Stripped redundant backend/ segments from all Go imports (github.com/Rain-kl/Wavelet/...)
- Unified Makefile, swagger, and build-test to execute in backend/ module context
- Ensured 100% build-test, code-check, format, and swagger pass
2026-08-28 13:01:51 +08:00

92 lines
2.4 KiB
Go

// Copyright 2025 linux.do
// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package database
import (
"context"
"errors"
"fmt"
"strings"
"time"
"github.com/Rain-kl/Wavelet/pkg/logger"
"gorm.io/gorm"
gormLogger "gorm.io/gorm/logger"
)
// nanoToMilli 纳秒转毫秒的除数
const nanoToMilli = 1e6
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):
_, rows := fc()
logger.ErrorF(ctx, "database query failed: %s [%.3fms] [rows:%v]", err, float64(elapsed.Nanoseconds())/nanoToMilli, formatRows(rows))
case elapsed > l.slowThreshold && l.slowThreshold != 0 && l.logLevel >= gormLogger.Warn:
_, rows := fc()
slowLog := fmt.Sprintf("SLOW SQL >= %v", l.slowThreshold)
logger.WarnF(ctx, "%s [%.3fms] [rows:%v]", slowLog, float64(elapsed.Nanoseconds())/nanoToMilli, formatRows(rows))
case l.logLevel == gormLogger.Info:
sql, rows := fc()
logger.DebugF(ctx, "[%.3fms] [rows:%v] %s", float64(elapsed.Nanoseconds())/nanoToMilli, formatRows(rows), sql)
}
}
func formatRows(rows int64) interface{} {
if rows == -1 {
return "-"
}
return rows
}
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
case "debug":
return gormLogger.Info
default:
return gormLogger.Info
}
}