2
0
mirror of https://gitee.ltd/lxh/logger.git synced 2025-10-23 14:56:16 +08:00

2 Commits

Author SHA1 Message Date
李寻欢
4e2f8f6466 📝 完善readme 2022-05-18 18:13:20 +08:00
李寻欢
40840390ae 🎨 优化GORM处理 2022-05-18 18:11:43 +08:00
3 changed files with 15 additions and 7 deletions

11
gorm.go
View File

@@ -4,10 +4,13 @@ import (
"context" "context"
"errors" "errors"
"fmt" "fmt"
"go.uber.org/zap"
gl "gorm.io/gorm/logger" gl "gorm.io/gorm/logger"
"time" "time"
) )
var gormZap *zap.SugaredLogger
// 基于Gorm的日志实现 // 基于Gorm的日志实现
type gormLogger struct { type gormLogger struct {
gl.Config gl.Config
@@ -25,7 +28,7 @@ func (l gormLogger) Info(ctx context.Context, msg string, data ...interface{}) {
if l.LogLevel >= gl.Info { if l.LogLevel >= gl.Info {
// // 去掉第一行 // // 去掉第一行
// msg = strings.Join(strings.Split(msg, "\n")[1:], " ") // msg = strings.Join(strings.Split(msg, "\n")[1:], " ")
// Say.Info(msg) // gormZap.Info(msg)
// //
// l.Printf(msg, append([]interface{}{utils.FileWithLineNum()}, data...)...) // l.Printf(msg, append([]interface{}{utils.FileWithLineNum()}, data...)...)
} }
@@ -60,12 +63,12 @@ func (l gormLogger) Trace(ctx context.Context, begin time.Time, fc func() (strin
switch { switch {
case err != nil && l.LogLevel >= gl.Error && (!errors.Is(err, gl.ErrRecordNotFound) || !l.IgnoreRecordNotFoundError): case err != nil && l.LogLevel >= gl.Error && (!errors.Is(err, gl.ErrRecordNotFound) || !l.IgnoreRecordNotFoundError):
Say.Errorf("%s -> %s", err.Error(), sql) gormZap.Errorf("%s -> %s", err.Error(), sql)
case elapsed > l.SlowThreshold && l.SlowThreshold != 0 && l.LogLevel >= gl.Warn: case elapsed > l.SlowThreshold && l.SlowThreshold != 0 && l.LogLevel >= gl.Warn:
slowLog := fmt.Sprintf("SLOW SQL >= %v", l.SlowThreshold) slowLog := fmt.Sprintf("SLOW SQL >= %v", l.SlowThreshold)
Say.Warnf("%v -> %v", slowLog, sql) gormZap.Warnf("%v -> %v", slowLog, sql)
case l.LogLevel == gl.Info: case l.LogLevel == gl.Info:
Say.Info(msg) gormZap.Info(msg)
} }
} }

View File

@@ -49,5 +49,7 @@ func InitLogger(c LogConfig) {
// AddCallerSkip 输出的文件名和行号是调用封装函数的位置,而不是调用日志函数的位置 // AddCallerSkip 输出的文件名和行号是调用封装函数的位置,而不是调用日志函数的位置
logger := zap.New(zapcore.NewTee(cores...), zap.AddCaller(), zap.AddCallerSkip(1)) logger := zap.New(zapcore.NewTee(cores...), zap.AddCaller(), zap.AddCallerSkip(1))
Say = logger.Sugar() Say = logger.Sugar()
// 给GORM单独生成一个
gormZap = zap.New(zapcore.NewTee(cores...), zap.AddCaller(), zap.AddCallerSkip(3)).Sugar()
zap.ReplaceGlobals(logger) zap.ReplaceGlobals(logger)
} }

View File

@@ -5,17 +5,20 @@
```go ```go
package main package main
import "gitee.ltd/lxh/logger" import (
"gitee.ltd/lxh/logger"
"gitee.ltd/lxh/logger/log"
)
func main() { func main() {
logger.InitLogger(logger.LogConfig{Mode: logger.Dev, LokiEnable: false, FileEnable: true}) logger.InitLogger(logger.LogConfig{Mode: logger.Dev, LokiEnable: false, FileEnable: true})
logger.Say.Debug("芜湖") log.Debug("芜湖")
} }
``` ```
### 环境变量 ### 环境变量
```shell ```shell
export LOG_MODE=0 # 0: dev, 1: prod export LOG_MODE=0 # development | production
export LOG_LOKI_ENABLE=1 # 是否启用Loki 0: disable, 1: enable export LOG_LOKI_ENABLE=1 # 是否启用Loki 0: disable, 1: enable
export LOG_FILE_ENABLE=0 # 是否启用输出到文件 0: disable, 1: enable export LOG_FILE_ENABLE=0 # 是否启用输出到文件 0: disable, 1: enable
export LOG_LOKI_HOST=10.0.0.31 # Loki地址 export LOG_LOKI_HOST=10.0.0.31 # Loki地址