From 76ee1245a5be00553a4971035c04fc057177be97 Mon Sep 17 00:00:00 2001
From: liuxiaolong <736321739@qq.com>
Date: 星期一, 08 七月 2019 14:03:33 +0800
Subject: [PATCH] get faceFea from FaceDetect sdk
---
extend/logger/logger.go | 216 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 216 insertions(+), 0 deletions(-)
diff --git a/extend/logger/logger.go b/extend/logger/logger.go
index 90c66f6..73b919c 100644
--- a/extend/logger/logger.go
+++ b/extend/logger/logger.go
@@ -1 +1,217 @@
package logger
+
+import (
+ "fmt"
+ "log"
+ "os"
+ "os/exec"
+ "strings"
+ "time"
+)
+
+const (
+ PanicLevel int = iota
+ FatalLevel
+ ErrorLevel
+ WarnLevel
+ InfoLevel
+ DebugLevel
+)
+
+const (
+ color_red = uint8(iota + 91)
+ color_green // 缁�
+ color_yellow // 榛�
+ color_blue // 钃�
+ color_magenta // 娲嬬孩
+)
+
+const (
+ fatalPrefix = "[FATAL] "
+ errorPrefix = "[ERROR] "
+ warnPrefix = "[WARN] "
+ infoPrefix = "[INFO] "
+ debugPrefix = "[DEBUG] "
+)
+
+const (
+ ByDay int = iota
+ ByWeek
+ ByMonth
+ BySize
+)
+
+type LogFile struct {
+ level int // 鏃ュ織绛夌骇
+ saveMode int // 淇濆瓨妯″紡
+ saveDays int // 鏃ュ織淇濆瓨澶╂暟
+ logTime int64 //
+ fileName string // 鏃ュ織鏂囦欢鍚�
+ filesize int64 // 鏂囦欢澶у皬, 闇�瑕佽缃� saveMode 涓� BySize 鐢熸晥
+ fileFd *os.File
+}
+
+var logFile LogFile
+
+func init() {
+ logFile.saveMode = ByDay // 榛樿鎸夊ぉ淇濆瓨
+ logFile.saveDays = 15 // 榛樿淇濆瓨涓夊ぉ鐨�
+ logFile.level = ErrorLevel
+ logFile.filesize = 1024 * 1024 * 10 // 榛樿10M锛� 闇�瑕佽缃� saveMode 涓� BySize
+}
+
+func Config(logFolder string, level int) {
+ logFile.fileName = logFolder
+ logFile.level = level
+
+ log.SetOutput(logFile)
+ //log.SetFlags(log.Lmicroseconds | log.Lshortfile)
+ log.SetFlags(log.Ldate | log.Ltime)
+}
+func GetLogFile() (*LogFile) {
+ return &logFile
+}
+
+func SetLevel(level int) {
+ logFile.level = level
+}
+
+func SetSaveMode(saveMode int) {
+ logFile.saveMode = saveMode
+}
+
+func SetSaveDays(saveDays int) {
+ logFile.saveDays = saveDays
+}
+
+func SetSaveSize(saveSize int64) {
+ logFile.filesize = saveSize
+}
+
+func Debug(args ...interface{}) {
+ if logFile.level >= DebugLevel {
+ log.SetPrefix(blue(debugPrefix))
+ _ = log.Output(2, fmt.Sprintln(args...))
+ }
+}
+
+func Info(args ...interface{}) {
+ if logFile.level >= InfoLevel {
+ log.SetPrefix(green(infoPrefix))
+ _ = log.Output(2, fmt.Sprintln(args...))
+ }
+}
+
+func Warn(args ...interface{}) {
+ if logFile.level >= WarnLevel {
+ log.SetPrefix(magenta(warnPrefix))
+ _ = log.Output(2, fmt.Sprintln(args...))
+ }
+}
+
+func Error(args ...interface{}) {
+ if logFile.level >= ErrorLevel {
+ log.SetPrefix(red(errorPrefix))
+ _ = log.Output(2, fmt.Sprintln(args...))
+ }
+}
+
+func Fatal(args ...interface{}) {
+ if logFile.level >= FatalLevel {
+ log.SetPrefix(red(fatalPrefix))
+ _ = log.Output(2, fmt.Sprintln(args...))
+ }
+}
+
+func GetRedPrefix(s string) string {
+ return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color_red, s)
+}
+
+func red(s string) string {
+ return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color_red, s)
+}
+
+func green(s string) string {
+ return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color_green, s)
+}
+
+func yellow(s string) string {
+ return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color_yellow, s)
+}
+
+func blue(s string) string {
+ return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color_blue, s)
+}
+
+func magenta(s string) string {
+ return fmt.Sprintf("\x1b[%dm%s\x1b[0m", color_magenta, s)
+}
+
+func (me LogFile) Write(buf []byte) (n int, err error) {
+ if me.fileName == "" {
+ fmt.Printf("consol: %s", buf)
+ return len(buf), nil
+ }
+
+ switch logFile.saveMode {
+ case BySize:
+ fileInfo, err := os.Stat(logFile.fileName)
+ if err != nil {
+ logFile.createLogFile()
+ logFile.logTime = time.Now().Unix()
+ }else {
+ filesize:= fileInfo.Size();
+ if logFile.fileFd == nil ||
+ filesize > logFile.filesize {
+ logFile.createLogFile()
+ logFile.logTime = time.Now().Unix()
+ }
+ }
+ default: // 榛樿鎸夊ぉ ByDay
+ if logFile.logTime+3600 < time.Now().Unix() {
+ logFile.createLogFile()
+ logFile.logTime = time.Now().Unix()
+ }
+ }
+
+ if logFile.fileFd == nil {
+ fmt.Printf("log fileFd is nil !\n")
+ return len(buf), nil
+ }
+
+ return logFile.fileFd.Write(buf)
+}
+
+func (me *LogFile) createLogFile() {
+ logdir := "./"
+ if index := strings.LastIndex(me.fileName, "/"); index != -1 {
+ logdir = me.fileName[0:index] + "/"
+ os.MkdirAll(me.fileName[0:index], os.ModePerm)
+ }
+
+ now := time.Now()
+ filename := fmt.Sprintf("%s_%04d%02d%02d",
+ me.fileName, now.Year(), now.Month(), now.Day())
+ if err := os.Rename(me.fileName, filename); err == nil {
+ go func() {
+ tarCmd := exec.Command("tar", "-zcf", filename+".tar.gz", filename, "--remove-files")
+ tarCmd.Run()
+
+ rmCmd := exec.Command("/bin/sh", "-c",
+ "find "+logdir+` -type f -mtime +` +string(logFile.saveDays)+ ` -exec rm {} \;`)
+ rmCmd.Run()
+ }()
+ }
+
+ for index := 0; index < 10; index++ {
+ if fd, err := os.OpenFile(me.fileName, os.O_CREATE|os.O_APPEND|os.O_WRONLY, os.ModeExclusive); nil == err {
+ me.fileFd.Sync()
+ me.fileFd.Close()
+ me.fileFd = fd
+ break
+ }else {
+ fmt.Println("Open logfile error! err: ", err.Error())
+ }
+ me.fileFd = nil
+ }
+}
\ No newline at end of file
--
Gitblit v1.8.0