logger

Logger

An asynchronous log module that supports automatic sharding by date for file size.

Features

1. Logs are recorded at different levels.
2. Support logs to console and file output.
3. File log sharding supports by date and file size.

Installation

go get -u github.com/ytJansbon/logger

Examples

user, err := user.Current()
config := "{" +
	"\"prefix\":\"mylogger\"," +
	"\"bufferSize\":1024," +
	"\"fileDir\":\"%s\"," +
	"\"fileName\":\"example.log\"," +
	"\"fileSize\":%d," +
	"\"fileCount\":5," +
	"\"outputType\":%d," +
	"\"level\":%d}}"
config = fmt.Sprintf(config, user.HomeDir+"/log", 1024*1024*1, logger.OutputType_console, logger.Level_All)

err = logger.InsLogger().Init(config)
if err != nil {
	fmt.Println("logger new error:", err.Error())
	return
}

logger.InsLogger().Info("test logger info")
time.Sleep(time.Duration(5) * time.Second)
fmt.Println("test example_singleton end") 

user, err := user.Current()
config := "{" +
	"\"prefix\":\"mylogger\"," +
	"\"bufferSize\":1024," +
	"\"fileDir\":\"%s\"," +
	"\"fileName\":\"example.log\"," +
	"\"fileSize\":%d," +
	"\"fileCount\":5," +
	"\"outputType\":%d," +
	"\"level\":%d}}"
config = fmt.Sprintf(config, user.HomeDir+"/log", 1024*1024*1, logger.OutputType_console, logger.Level_All)

logger, err := logger.NewLogger(config)
if err != nil {
	fmt.Println("logger new error:", err.Error())
	return
}

logger.Info("test logger info")
time.Sleep(time.Duration(5) * time.Second)
fmt.Println("test example_generator end")