utils

package

v0.3.0 Latest Latest Go to latest Published: Apr 17, 2025 License: Apache-2.0 Imports: 5 Imported by: 0

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func CreateDirectory(path string) error

CreateDirectory checks if a directory exists, and creates it if it doesn't

func CreatePIDFile(pidFilePath string) error

CreatePIDFile creates and locks a PID file to prevent multiple instances.

func RemovePIDFile(pidFilePath string) error

RemovePIDFile releases the lock and removes the PID file.

func StringInSlice(s string, modules []string) bool

StringInSlice checks if a string is in a slice of strings

type RotateWriter struct {
	// contains filtered or unexported fields
}

RotateWriter 是一个简单的日志轮转写入器

func NewRotateWriter(filePath string, maxSize int64) (*RotateWriter, error)

NewRotateWriter 创建一个新的 RotateWriter 实例

func (rw *RotateWriter) CheckFileSize() error

CheckFileSize 检查当前文件大小

func (rw *RotateWriter) Close() error

Close 关闭 RotateWriter

func (rw *RotateWriter) Write(p []byte) (n int, err error)

Write 实现 io.Writer 接口