lanyuanxiaoyao
4c6b49099d
- 新增 backend/.golangci.yml 配置 12 个 linter（forbidigo、errorlint、errcheck、staticcheck、revive、gocritic、gosec、bodyclose、noctx、nilerr、goimports、gocyclo） - 新增 lefthook.yml 配置 pre-commit hook 自动运行 lint - 修复存量代码违规：errors.Is/As 替换、zap.Error 替换、import 排序、errcheck 修复 - 更新 README 补充编码规范说明 - 归档 backend-code-lint 变更
31 lines
646 B
Go
31 lines
646 B
Go
package logger
|
|
|
|
import "gopkg.in/lumberjack.v2"
|
|
|
|
// newRotateWriter 根据配置创建 lumberjack.Logger 作为日志轮转写入器
|
|
// 日志文件位于 cfg.Path 目录下，文件名格式为 nex-YYYY-MM-DD.log
|
|
func newRotateWriter(cfg Config) *lumberjack.Logger {
|
|
maxSize := cfg.MaxSize
|
|
if maxSize <= 0 {
|
|
maxSize = 100
|
|
}
|
|
|
|
maxBackups := cfg.MaxBackups
|
|
if maxBackups <= 0 {
|
|
maxBackups = 10
|
|
}
|
|
|
|
maxAge := cfg.MaxAge
|
|
if maxAge <= 0 {
|
|
maxAge = 30
|
|
}
|
|
|
|
return &lumberjack.Logger{
|
|
Filename: logFilePath(cfg.Path),
|
|
MaxSize: maxSize, // MB
|
|
MaxBackups: maxBackups,
|
|
MaxAge: maxAge, // days
|
|
Compress: cfg.Compress,
|
|
}
|
|
}
|