gwriter

README

Logger module for go

func ExampleNewWriter() {
	conf := config.Config{
		PathTpl:  "{dir}/{filename}{base_ext}{write_ext}",
		BaseExt:  ".msg",
		WriteExt: "",
		PathInfo: map[string]string{
			"{dir}":      os.Getenv("DIR"),
			"{filename}": os.Getenv("FILENAME"),
		},
		UpdateMoment: "00:01:00",
	}

	writer := NewWriter("test-file", conf)
	writer.Start()
	writer.WriteString("this is string")
	writer.WriteBytes([]byte("this is bytes"))
	writer.Stop()
}

Documentation

Overview

Package writer is an file library for appending file.

Index

• type Writer
  • func NewWriter(name string, config config.Config) (w Writer)

Examples

• NewWriter

Types

type Writer

type Writer interface {
	WriteString(s string)
	WriteBytes(bs []byte)
	Start()
	Stop()
}

Writer is the interface of writer implementations

func NewWriter

func NewWriter(name string, config config.Config) (w Writer)

NewWriter creates a new writer instance of basicWriter match Writer interface

Example

example of creating new writer

conf := config.Config{
	PathTpl:  "{dir}/{filename}{base_ext}{write_ext}",
	BaseExt:  ".msg",
	WriteExt: "",
	PathInfo: map[string]string{
		"{dir}":      os.Getenv("DIR"),
		"{filename}": os.Getenv("FILENAME"),
	},
	UpdateMoment: "00:01:00",
}

writer := NewWriter("心跳消息文件", conf)
writer.Start()
writer.WriteString("this is string")
writer.WriteBytes([]byte("this is bytes"))
writer.Stop()