所以我开始使用'logrus'。我将它设置在我自己的记录器包中,如下所示: package loggerimport( log "github.com/Sirupsen/logrus")func InitLogger() { var textFormatter = new(log.TextFormatter) textFormatter.TimestampFormat = "2006-01-02 15:04:05" textFormatter.ForceColors = true textFormatter.FullTimestamp = true log.SetFormatter(textFormatter)}func Printf(format string, v ...interface{}) { log.Printf(format, v...)}func Fatalf(format string, v ...interface{}) { log.Fatalf(format, v...)}func Panicf(format string, v ...interface{}) { log.Panicf(format, v...)}func Debugf(format string, v ...interface{}) { log.Debugf(format, v...)(对于所有 logrus 日志函数都是这样,没有看到将所有这些都粘贴在这里的意义,但是您明白了...)在我的项目中使用它作为:import( log "logger")一切都很美好,除了打印出来的日志之间有行间距:INFO[2016-04-16 17:32:51] pathPrefix: /app/pathValue: {js ./app/}INFO[2016-04-16 17:32:51] pathPrefix: /node_modules/pathValue: {js ./node_modules/}INFO[2016-04-16 17:32:51] Listening for HTTP on tcp (0.0.0.0:8080) INFO[2016-04-16 17:38:02] Starting HomeHandler INFO[2016-04-16 17:38:02] GET / Index 4.769735msINFO[2016-04-16 17:38:02] Starting AuthCheckHandler ERRO[2016-04-16 17:38:02] Failed getting cookie from user: http: named cookie not presentINFO[2016-04-16 17:38:02] GET /auth AuthCheckHandler 67.79µsINFO[2016-04-16 17:38:02] Starting AuthCheckHandler ERRO[2016-04-16 17:38:02] Failed getting cookie from user: http: named cookie not presentINFO[2016-04-16 17:38:02] GET /auth AuthCheckHandler 82.195µs我怎样才能摆脱这些空间?在文档/谷歌或这里都找不到任何解决方案,所以我认为我错过了一些非常愚蠢的东西......
2 回答
繁花不似锦
TA贡献1851条经验 获得超4个赞
当您传递字符串格式时,似乎您正在传递换行符。
func main() {
x := 0
logger.InitLogger()
logger.Printf("%s", "TEST1")
logger.Printf("%s", "TEST2")
if x == 0 {
logger.Printf("%s", "TEST3")
logger.Printf("%s", "TEST4")
logger.Printf("%s", "TEST5")
}
}
返回:
go run main.go
INFO[2016-04-16 12:40:30] TEST1
INFO[2016-04-16 12:40:30] TEST2
INFO[2016-04-16 12:40:30] TEST3
INFO[2016-04-16 12:40:30] TEST4
INFO[2016-04-16 12:40:30] TEST5
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