mirror of
https://github.com/astaxie/beego.git
synced 2024-11-22 00:40:56 +00:00
Merge pull request #1560 from JessonChan/log_enhancement
Log enhancement
This commit is contained in:
commit
0eaf923a27
@ -43,11 +43,3 @@ func TestConsole(t *testing.T) {
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testConsoleCalls(log2)
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}
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func BenchmarkConsole(b *testing.B) {
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log := NewLogger(10000)
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log.EnableFuncCallDepth(true)
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log.SetLogger("console", "")
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for i := 0; i < b.N; i++ {
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log.Debug("debug")
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}
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}
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258
logs/file.go
258
logs/file.go
@ -20,7 +20,6 @@ import (
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"errors"
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"fmt"
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"io"
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"log"
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"os"
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"path/filepath"
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"strings"
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@ -31,85 +30,59 @@ import (
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// fileLogWriter implements LoggerInterface.
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// It writes messages by lines limit, file size limit, or time frequency.
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type fileLogWriter struct {
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*log.Logger
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mw *MuxWriter
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sync.Mutex // write log order by order and atomic incr maxLinesCurLines and maxSizeCurSize
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// The opened file
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Filename string `json:"filename"`
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Filename string `json:"filename"`
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fileWriter *os.File
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Maxlines int `json:"maxlines"`
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maxlinesCurlines int
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// Rotate at line
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MaxLines int `json:"maxlines"`
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maxLinesCurLines int
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// Rotate at size
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Maxsize int `json:"maxsize"`
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maxsizeCursize int
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MaxSize int `json:"maxsize"`
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maxSizeCurSize int
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// Rotate daily
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Daily bool `json:"daily"`
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Maxdays int64 `json:"maxdays"`
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dailyOpendate int
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MaxDays int64 `json:"maxdays"`
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dailyOpenDate int
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Rotate bool `json:"rotate"`
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startLock sync.Mutex // Only one log can write to the file
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Level int `json:"level"`
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Perm os.FileMode `json:"perm"`
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}
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// MuxWriter is an *os.File writer with locker.
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type MuxWriter struct {
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sync.Mutex
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fd *os.File
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}
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// write to os.File.
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func (l *MuxWriter) Write(b []byte) (int, error) {
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l.Lock()
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defer l.Unlock()
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return l.fd.Write(b)
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}
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// SetFd set os.File in writer.
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func (l *MuxWriter) SetFd(fd *os.File) {
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if l.fd != nil {
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l.fd.Close()
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}
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l.fd = fd
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}
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// NewFileWriter create a FileLogWriter returning as LoggerInterface.
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func newFileWriter() Logger {
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w := &fileLogWriter{
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Filename: "",
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Maxlines: 1000000,
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Maxsize: 1 << 28, //256 MB
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MaxLines: 1000000,
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MaxSize: 1 << 28, //256 MB
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Daily: true,
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Maxdays: 7,
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MaxDays: 7,
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Rotate: true,
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Level: LevelTrace,
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Perm: 0660,
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}
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// use MuxWriter instead direct use os.File for lock write when rotate
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w.mw = new(MuxWriter)
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// set MuxWriter as Logger's io.Writer
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w.Logger = log.New(w.mw, "", log.Ldate|log.Ltime)
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return w
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}
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// Init file logger with json config.
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// jsonconfig like:
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// jsonConfig like:
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// {
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// "filename":"logs/beego.log",
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// "maxlines":10000,
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// "maxLines":10000,
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// "maxsize":1<<30,
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// "daily":true,
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// "maxdays":15,
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// "maxDays":15,
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// "rotate":true,
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// "perm":0600
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// "perm":0600
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// }
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func (w *fileLogWriter) Init(jsonconfig string) error {
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err := json.Unmarshal([]byte(jsonconfig), w)
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func (w *fileLogWriter) Init(jsonConfig string) error {
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err := json.Unmarshal([]byte(jsonConfig), w)
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if err != nil {
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return err
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}
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@ -122,27 +95,22 @@ func (w *fileLogWriter) Init(jsonconfig string) error {
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// start file logger. create log file and set to locker-inside file writer.
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func (w *fileLogWriter) startLogger() error {
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fd, err := w.createLogFile()
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file, err := w.createLogFile()
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if err != nil {
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return err
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}
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w.mw.SetFd(fd)
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if w.fileWriter != nil {
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w.fileWriter.Close()
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}
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w.fileWriter = file
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return w.initFd()
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}
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func (w *fileLogWriter) docheck(size int) {
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w.startLock.Lock()
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defer w.startLock.Unlock()
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if w.Rotate && ((w.Maxlines > 0 && w.maxlinesCurlines >= w.Maxlines) ||
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(w.Maxsize > 0 && w.maxsizeCursize >= w.Maxsize) ||
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(w.Daily && time.Now().Day() != w.dailyOpendate)) {
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if err := w.DoRotate(); err != nil {
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fmt.Fprintf(os.Stderr, "FileLogWriter(%q): %s\n", w.Filename, err)
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return
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}
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}
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w.maxlinesCurlines++
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w.maxsizeCursize += size
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func (w *fileLogWriter) needRotate(size int, day int) bool {
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return (w.MaxLines > 0 && w.maxLinesCurLines >= w.MaxLines) ||
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(w.MaxSize > 0 && w.maxSizeCurSize >= w.MaxSize) ||
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(w.Daily && day != w.dailyOpenDate)
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}
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// WriteMsg write logger message into file.
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@ -150,10 +118,68 @@ func (w *fileLogWriter) WriteMsg(msg string, level int) error {
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if level > w.Level {
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return nil
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}
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n := 24 + len(msg) // 24 stand for the length "2013/06/23 21:00:22 [T] "
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w.docheck(n)
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w.Logger.Println(msg)
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return nil
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//2016/01/12 21:34:33
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now := time.Now()
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y, mo, d := now.Date()
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h, mi, s := now.Clock()
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//len(2006/01/02 15:03:04)==19
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var buf [20]byte
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t := 3
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for y >= 10 {
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p := y / 10
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buf[t] = byte('0' + y - p*10)
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y = p
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t--
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}
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buf[0] = byte('0' + y)
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buf[4] = '/'
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if mo > 9 {
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buf[5] = '1'
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buf[6] = byte('0' + mo - 9)
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} else {
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buf[5] = '0'
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buf[6] = byte('0' + mo)
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}
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buf[7] = '/'
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t = d / 10
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buf[8] = byte('0' + t)
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buf[9] = byte('0' + d - t*10)
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buf[10] = ' '
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t = h / 10
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buf[11] = byte('0' + t)
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buf[12] = byte('0' + h - t*10)
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buf[13] = ':'
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t = mi / 10
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buf[14] = byte('0' + t)
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buf[15] = byte('0' + mi - t*10)
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buf[16] = ':'
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t = s / 10
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buf[17] = byte('0' + t)
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buf[18] = byte('0' + s - t*10)
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buf[19] = ' '
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msg = string(buf[0:]) + msg + "\n"
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if w.Rotate {
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if w.needRotate(len(msg), d) {
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w.Lock()
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if w.needRotate(len(msg), d) {
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if err := w.doRotate(); err != nil {
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fmt.Fprintf(os.Stderr, "FileLogWriter(%q): %s\n", w.Filename, err)
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}
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}
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w.Unlock()
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}
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}
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w.Lock()
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_, err := w.fileWriter.Write([]byte(msg))
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if err == nil {
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w.maxLinesCurLines++
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w.maxSizeCurSize += len(msg)
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}
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w.Unlock()
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return err
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}
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func (w *fileLogWriter) createLogFile() (*os.File, error) {
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@ -163,20 +189,20 @@ func (w *fileLogWriter) createLogFile() (*os.File, error) {
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}
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func (w *fileLogWriter) initFd() error {
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fd := w.mw.fd
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finfo, err := fd.Stat()
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fd := w.fileWriter
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fInfo, err := fd.Stat()
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if err != nil {
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return fmt.Errorf("get stat err: %s\n", err)
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}
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w.maxsizeCursize = int(finfo.Size())
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w.dailyOpendate = time.Now().Day()
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w.maxlinesCurlines = 0
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if finfo.Size() > 0 {
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w.maxSizeCurSize = int(fInfo.Size())
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w.dailyOpenDate = time.Now().Day()
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w.maxLinesCurLines = 0
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if fInfo.Size() > 0 {
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count, err := w.lines()
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if err != nil {
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return err
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}
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w.maxlinesCurlines = count
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w.maxLinesCurLines = count
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}
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return nil
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}
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@ -210,50 +236,47 @@ func (w *fileLogWriter) lines() (int, error) {
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// DoRotate means it need to write file in new file.
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// new file name like xx.2013-01-01.2.log
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func (w *fileLogWriter) DoRotate() error {
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func (w *fileLogWriter) doRotate() error {
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_, err := os.Lstat(w.Filename)
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if err == nil { // file exists
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// Find the next available number
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num := 1
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fname := ""
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suffix := filepath.Ext(w.Filename)
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filenameOnly := strings.TrimSuffix(w.Filename, suffix)
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if suffix == "" {
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suffix = ".log"
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}
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for ; err == nil && num <= 999; num++ {
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fname = filenameOnly + fmt.Sprintf(".%s.%03d%s", time.Now().Format("2006-01-02"), num, suffix)
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_, err = os.Lstat(fname)
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}
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// return error if the last file checked still existed
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if err == nil {
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return fmt.Errorf("Rotate: Cannot find free log number to rename %s\n", w.Filename)
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}
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// block Logger's io.Writer
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w.mw.Lock()
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defer w.mw.Unlock()
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fd := w.mw.fd
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fd.Close()
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// close fd before rename
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// Rename the file to its newfound home
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err = os.Rename(w.Filename, fname)
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if err != nil {
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return fmt.Errorf("Rotate: %s\n", err)
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}
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// re-start logger
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err = w.startLogger()
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if err != nil {
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return fmt.Errorf("Rotate StartLogger: %s\n", err)
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}
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go w.deleteOldLog()
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if err != nil {
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return err
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}
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// file exists
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// Find the next available number
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num := 1
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fName := ""
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suffix := filepath.Ext(w.Filename)
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filenameOnly := strings.TrimSuffix(w.Filename, suffix)
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if suffix == "" {
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suffix = ".log"
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}
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for ; err == nil && num <= 999; num++ {
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fName = filenameOnly + fmt.Sprintf(".%s.%03d%s", time.Now().Format("2006-01-02"), num, suffix)
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_, err = os.Lstat(fName)
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}
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// return error if the last file checked still existed
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if err == nil {
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return fmt.Errorf("Rotate: Cannot find free log number to rename %s\n", w.Filename)
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}
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// close fileWriter before rename
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w.fileWriter.Close()
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// Rename the file to its new found name
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// even if occurs error,we MUST guarantee to restart new logger
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renameErr := os.Rename(w.Filename, fName)
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// re-start logger
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startLoggerErr := w.startLogger()
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go w.deleteOldLog()
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if startLoggerErr != nil {
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return fmt.Errorf("Rotate StartLogger: %s\n", startLoggerErr)
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}
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if renameErr != nil {
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return fmt.Errorf("Rotate: %s\n", renameErr)
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}
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return nil
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}
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func (w *fileLogWriter) deleteOldLog() {
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@ -261,12 +284,11 @@ func (w *fileLogWriter) deleteOldLog() {
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filepath.Walk(dir, func(path string, info os.FileInfo, err error) (returnErr error) {
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defer func() {
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if r := recover(); r != nil {
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returnErr = fmt.Errorf("Unable to delete old log '%s', error: %+v", path, r)
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fmt.Println(returnErr)
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fmt.Fprintf(os.Stderr, "Unable to delete old log '%s', error: %v\n", path, r)
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}
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}()
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if !info.IsDir() && info.ModTime().Unix() < (time.Now().Unix()-60*60*24*w.Maxdays) {
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if !info.IsDir() && info.ModTime().Unix() < (time.Now().Unix()-60*60*24*w.MaxDays) {
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if strings.HasPrefix(filepath.Base(path), filepath.Base(w.Filename)) {
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os.Remove(path)
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}
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@ -275,16 +297,16 @@ func (w *fileLogWriter) deleteOldLog() {
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})
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}
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// Destroy close the file desciption, close file writer.
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// Destroy close the file description, close file writer.
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func (w *fileLogWriter) Destroy() {
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w.mw.fd.Close()
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w.fileWriter.Close()
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}
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// Flush flush file logger.
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// there are no buffering messages in file logger in memory.
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// flush file means sync file from disk.
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func (w *fileLogWriter) Flush() {
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w.mw.fd.Sync()
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w.fileWriter.Sync()
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}
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|
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func init() {
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|
@ -23,7 +23,7 @@ import (
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"time"
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)
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func TestFile(t *testing.T) {
|
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func TestFile1(t *testing.T) {
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log := NewLogger(10000)
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log.SetLogger("file", `{"filename":"test.log"}`)
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log.Debug("debug")
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@ -34,25 +34,24 @@ func TestFile(t *testing.T) {
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log.Alert("alert")
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log.Critical("critical")
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log.Emergency("emergency")
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time.Sleep(time.Second * 4)
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f, err := os.Open("test.log")
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if err != nil {
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t.Fatal(err)
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}
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b := bufio.NewReader(f)
|
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linenum := 0
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lineNum := 0
|
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for {
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line, _, err := b.ReadLine()
|
||||
if err != nil {
|
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break
|
||||
}
|
||||
if len(line) > 0 {
|
||||
linenum++
|
||||
lineNum++
|
||||
}
|
||||
}
|
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var expected = LevelDebug + 1
|
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if linenum != expected {
|
||||
t.Fatal(linenum, "not "+strconv.Itoa(expected)+" lines")
|
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if lineNum != expected {
|
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t.Fatal(lineNum, "not "+strconv.Itoa(expected)+" lines")
|
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}
|
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os.Remove("test.log")
|
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}
|
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@ -68,25 +67,24 @@ func TestFile2(t *testing.T) {
|
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log.Alert("alert")
|
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log.Critical("critical")
|
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log.Emergency("emergency")
|
||||
time.Sleep(time.Second * 4)
|
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f, err := os.Open("test2.log")
|
||||
if err != nil {
|
||||
t.Fatal(err)
|
||||
}
|
||||
b := bufio.NewReader(f)
|
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linenum := 0
|
||||
lineNum := 0
|
||||
for {
|
||||
line, _, err := b.ReadLine()
|
||||
if err != nil {
|
||||
break
|
||||
}
|
||||
if len(line) > 0 {
|
||||
linenum++
|
||||
lineNum++
|
||||
}
|
||||
}
|
||||
var expected = LevelError + 1
|
||||
if linenum != expected {
|
||||
t.Fatal(linenum, "not "+strconv.Itoa(expected)+" lines")
|
||||
if lineNum != expected {
|
||||
t.Fatal(lineNum, "not "+strconv.Itoa(expected)+" lines")
|
||||
}
|
||||
os.Remove("test2.log")
|
||||
}
|
||||
@ -102,13 +100,13 @@ func TestFileRotate(t *testing.T) {
|
||||
log.Alert("alert")
|
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log.Critical("critical")
|
||||
log.Emergency("emergency")
|
||||
time.Sleep(time.Second * 4)
|
||||
rotatename := "test3" + fmt.Sprintf(".%s.%03d", time.Now().Format("2006-01-02"), 1) + ".log"
|
||||
b, err := exists(rotatename)
|
||||
rotateName := "test3" + fmt.Sprintf(".%s.%03d", time.Now().Format("2006-01-02"), 1) + ".log"
|
||||
b, err := exists(rotateName)
|
||||
if !b || err != nil {
|
||||
os.Remove("test3.log")
|
||||
t.Fatal("rotate not generated")
|
||||
}
|
||||
os.Remove(rotatename)
|
||||
os.Remove(rotateName)
|
||||
os.Remove("test3.log")
|
||||
}
|
||||
|
||||
@ -131,3 +129,46 @@ func BenchmarkFile(b *testing.B) {
|
||||
}
|
||||
os.Remove("test4.log")
|
||||
}
|
||||
|
||||
|
||||
func BenchmarkFileAsynchronous(b *testing.B) {
|
||||
log := NewLogger(100000)
|
||||
log.SetLogger("file", `{"filename":"test4.log"}`)
|
||||
log.Async()
|
||||
for i := 0; i < b.N; i++ {
|
||||
log.Debug("debug")
|
||||
}
|
||||
os.Remove("test4.log")
|
||||
}
|
||||
|
||||
func BenchmarkFileCallDepth(b *testing.B) {
|
||||
log := NewLogger(100000)
|
||||
log.SetLogger("file", `{"filename":"test4.log"}`)
|
||||
log.EnableFuncCallDepth(true)
|
||||
log.SetLogFuncCallDepth(2)
|
||||
for i := 0; i < b.N; i++ {
|
||||
log.Debug("debug")
|
||||
}
|
||||
os.Remove("test4.log")
|
||||
}
|
||||
|
||||
func BenchmarkFileAsynchronousCallDepth(b *testing.B) {
|
||||
log := NewLogger(100000)
|
||||
log.SetLogger("file", `{"filename":"test4.log"}`)
|
||||
log.EnableFuncCallDepth(true)
|
||||
log.SetLogFuncCallDepth(2)
|
||||
log.Async()
|
||||
for i := 0; i < b.N; i++ {
|
||||
log.Debug("debug")
|
||||
}
|
||||
os.Remove("test4.log")
|
||||
}
|
||||
|
||||
func BenchmarkFileOnGoroutine(b *testing.B) {
|
||||
log := NewLogger(100000)
|
||||
log.SetLogger("file", `{"filename":"test4.log"}`)
|
||||
for i := 0; i < b.N; i++ {
|
||||
go log.Debug("debug")
|
||||
}
|
||||
os.Remove("test4.log")
|
||||
}
|
||||
|
128
logs/log.go
128
logs/log.go
@ -35,8 +35,10 @@ package logs
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
"path"
|
||||
"runtime"
|
||||
"strconv"
|
||||
"sync"
|
||||
)
|
||||
|
||||
@ -94,8 +96,13 @@ type BeeLogger struct {
|
||||
enableFuncCallDepth bool
|
||||
loggerFuncCallDepth int
|
||||
asynchronous bool
|
||||
msg chan *logMsg
|
||||
outputs map[string]Logger
|
||||
msgChan chan *logMsg
|
||||
outputs []*nameLogger
|
||||
}
|
||||
|
||||
type nameLogger struct {
|
||||
Logger
|
||||
name string
|
||||
}
|
||||
|
||||
type logMsg struct {
|
||||
@ -103,59 +110,79 @@ type logMsg struct {
|
||||
msg string
|
||||
}
|
||||
|
||||
var logMsgPool *sync.Pool
|
||||
|
||||
// NewLogger returns a new BeeLogger.
|
||||
// channellen means the number of messages in chan.
|
||||
// channelLen means the number of messages in chan(used where asynchronous is true).
|
||||
// if the buffering chan is full, logger adapters write to file or other way.
|
||||
func NewLogger(channellen int64) *BeeLogger {
|
||||
func NewLogger(channelLen int64) *BeeLogger {
|
||||
bl := new(BeeLogger)
|
||||
bl.level = LevelDebug
|
||||
bl.loggerFuncCallDepth = 2
|
||||
bl.msg = make(chan *logMsg, channellen)
|
||||
bl.outputs = make(map[string]Logger)
|
||||
bl.msgChan = make(chan *logMsg, channelLen)
|
||||
return bl
|
||||
}
|
||||
|
||||
// Async set the log to asynchronous and start the goroutine
|
||||
func (bl *BeeLogger) Async() *BeeLogger {
|
||||
bl.asynchronous = true
|
||||
logMsgPool = &sync.Pool{
|
||||
New: func() interface{} {
|
||||
return &logMsg{}
|
||||
},
|
||||
}
|
||||
go bl.startLogger()
|
||||
return bl
|
||||
}
|
||||
|
||||
// SetLogger provides a given logger adapter into BeeLogger with config string.
|
||||
// config need to be correct JSON as string: {"interval":360}.
|
||||
func (bl *BeeLogger) SetLogger(adaptername string, config string) error {
|
||||
func (bl *BeeLogger) SetLogger(adapterName string, config string) error {
|
||||
bl.lock.Lock()
|
||||
defer bl.lock.Unlock()
|
||||
if log, ok := adapters[adaptername]; ok {
|
||||
if log, ok := adapters[adapterName]; ok {
|
||||
lg := log()
|
||||
err := lg.Init(config)
|
||||
bl.outputs[adaptername] = lg
|
||||
if err != nil {
|
||||
fmt.Println("logs.BeeLogger.SetLogger: " + err.Error())
|
||||
fmt.Fprintln(os.Stderr, "logs.BeeLogger.SetLogger: "+err.Error())
|
||||
return err
|
||||
}
|
||||
bl.outputs = append(bl.outputs, &nameLogger{name: adapterName, Logger: lg})
|
||||
} else {
|
||||
return fmt.Errorf("logs: unknown adaptername %q (forgotten Register?)", adaptername)
|
||||
return fmt.Errorf("logs: unknown adaptername %q (forgotten Register?)", adapterName)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// DelLogger remove a logger adapter in BeeLogger.
|
||||
func (bl *BeeLogger) DelLogger(adaptername string) error {
|
||||
func (bl *BeeLogger) DelLogger(adapterName string) error {
|
||||
bl.lock.Lock()
|
||||
defer bl.lock.Unlock()
|
||||
if lg, ok := bl.outputs[adaptername]; ok {
|
||||
lg.Destroy()
|
||||
delete(bl.outputs, adaptername)
|
||||
return nil
|
||||
outputs := []*nameLogger{}
|
||||
for _, lg := range bl.outputs {
|
||||
if lg.name == adapterName {
|
||||
lg.Destroy()
|
||||
} else {
|
||||
outputs = append(outputs, lg)
|
||||
}
|
||||
}
|
||||
return fmt.Errorf("logs: unknown adaptername %q (forgotten Register?)", adaptername)
|
||||
if len(outputs) == len(bl.outputs) {
|
||||
return fmt.Errorf("logs: unknown adaptername %q (forgotten Register?)", adapterName)
|
||||
}
|
||||
bl.outputs = outputs
|
||||
return nil
|
||||
}
|
||||
|
||||
func (bl *BeeLogger) writerMsg(loglevel int, msg string) error {
|
||||
lm := new(logMsg)
|
||||
lm.level = loglevel
|
||||
func (bl *BeeLogger) writeToLoggers(msg string, level int) {
|
||||
for _, l := range bl.outputs {
|
||||
err := l.WriteMsg(msg, level)
|
||||
if err != nil {
|
||||
fmt.Fprintf(os.Stderr, "unable to WriteMsg to adapter:%v,error:%v\n", l.name, err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (bl *BeeLogger) writeMsg(logLevel int, msg string) error {
|
||||
if bl.enableFuncCallDepth {
|
||||
_, file, line, ok := runtime.Caller(bl.loggerFuncCallDepth)
|
||||
if !ok {
|
||||
@ -163,20 +190,15 @@ func (bl *BeeLogger) writerMsg(loglevel int, msg string) error {
|
||||
line = 0
|
||||
}
|
||||
_, filename := path.Split(file)
|
||||
lm.msg = fmt.Sprintf("[%s:%d] %s", filename, line, msg)
|
||||
} else {
|
||||
lm.msg = msg
|
||||
msg = "[" + filename + ":" + strconv.FormatInt(int64(line), 10) + "]" + msg
|
||||
}
|
||||
if bl.asynchronous {
|
||||
bl.msg <- lm
|
||||
lm := logMsgPool.Get().(*logMsg)
|
||||
lm.level = logLevel
|
||||
lm.msg = msg
|
||||
bl.msgChan <- lm
|
||||
} else {
|
||||
for name, l := range bl.outputs {
|
||||
err := l.WriteMsg(lm.msg, lm.level)
|
||||
if err != nil {
|
||||
fmt.Println("unable to WriteMsg to adapter:", name, err)
|
||||
return err
|
||||
}
|
||||
}
|
||||
bl.writeToLoggers(msg, logLevel)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
@ -208,13 +230,9 @@ func (bl *BeeLogger) EnableFuncCallDepth(b bool) {
|
||||
func (bl *BeeLogger) startLogger() {
|
||||
for {
|
||||
select {
|
||||
case bm := <-bl.msg:
|
||||
for _, l := range bl.outputs {
|
||||
err := l.WriteMsg(bm.msg, bm.level)
|
||||
if err != nil {
|
||||
fmt.Println("ERROR, unable to WriteMsg:", err)
|
||||
}
|
||||
}
|
||||
case bm := <-bl.msgChan:
|
||||
bl.writeToLoggers(bm.msg, bm.level)
|
||||
logMsgPool.Put(bm)
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -225,7 +243,7 @@ func (bl *BeeLogger) Emergency(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[M] "+format, v...)
|
||||
bl.writerMsg(LevelEmergency, msg)
|
||||
bl.writeMsg(LevelEmergency, msg)
|
||||
}
|
||||
|
||||
// Alert Log ALERT level message.
|
||||
@ -234,7 +252,7 @@ func (bl *BeeLogger) Alert(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[A] "+format, v...)
|
||||
bl.writerMsg(LevelAlert, msg)
|
||||
bl.writeMsg(LevelAlert, msg)
|
||||
}
|
||||
|
||||
// Critical Log CRITICAL level message.
|
||||
@ -243,7 +261,7 @@ func (bl *BeeLogger) Critical(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[C] "+format, v...)
|
||||
bl.writerMsg(LevelCritical, msg)
|
||||
bl.writeMsg(LevelCritical, msg)
|
||||
}
|
||||
|
||||
// Error Log ERROR level message.
|
||||
@ -252,7 +270,7 @@ func (bl *BeeLogger) Error(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[E] "+format, v...)
|
||||
bl.writerMsg(LevelError, msg)
|
||||
bl.writeMsg(LevelError, msg)
|
||||
}
|
||||
|
||||
// Warning Log WARNING level message.
|
||||
@ -261,7 +279,7 @@ func (bl *BeeLogger) Warning(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[W] "+format, v...)
|
||||
bl.writerMsg(LevelWarning, msg)
|
||||
bl.writeMsg(LevelWarning, msg)
|
||||
}
|
||||
|
||||
// Notice Log NOTICE level message.
|
||||
@ -270,7 +288,7 @@ func (bl *BeeLogger) Notice(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[N] "+format, v...)
|
||||
bl.writerMsg(LevelNotice, msg)
|
||||
bl.writeMsg(LevelNotice, msg)
|
||||
}
|
||||
|
||||
// Informational Log INFORMATIONAL level message.
|
||||
@ -279,7 +297,7 @@ func (bl *BeeLogger) Informational(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[I] "+format, v...)
|
||||
bl.writerMsg(LevelInformational, msg)
|
||||
bl.writeMsg(LevelInformational, msg)
|
||||
}
|
||||
|
||||
// Debug Log DEBUG level message.
|
||||
@ -288,7 +306,7 @@ func (bl *BeeLogger) Debug(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[D] "+format, v...)
|
||||
bl.writerMsg(LevelDebug, msg)
|
||||
bl.writeMsg(LevelDebug, msg)
|
||||
}
|
||||
|
||||
// Warn Log WARN level message.
|
||||
@ -298,7 +316,7 @@ func (bl *BeeLogger) Warn(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[W] "+format, v...)
|
||||
bl.writerMsg(LevelWarning, msg)
|
||||
bl.writeMsg(LevelWarning, msg)
|
||||
}
|
||||
|
||||
// Info Log INFO level message.
|
||||
@ -308,7 +326,7 @@ func (bl *BeeLogger) Info(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[I] "+format, v...)
|
||||
bl.writerMsg(LevelInformational, msg)
|
||||
bl.writeMsg(LevelInformational, msg)
|
||||
}
|
||||
|
||||
// Trace Log TRACE level message.
|
||||
@ -318,7 +336,7 @@ func (bl *BeeLogger) Trace(format string, v ...interface{}) {
|
||||
return
|
||||
}
|
||||
msg := fmt.Sprintf("[D] "+format, v...)
|
||||
bl.writerMsg(LevelDebug, msg)
|
||||
bl.writeMsg(LevelDebug, msg)
|
||||
}
|
||||
|
||||
// Flush flush all chan data.
|
||||
@ -331,14 +349,10 @@ func (bl *BeeLogger) Flush() {
|
||||
// Close close logger, flush all chan data and destroy all adapters in BeeLogger.
|
||||
func (bl *BeeLogger) Close() {
|
||||
for {
|
||||
if len(bl.msg) > 0 {
|
||||
bm := <-bl.msg
|
||||
for _, l := range bl.outputs {
|
||||
err := l.WriteMsg(bm.msg, bm.level)
|
||||
if err != nil {
|
||||
fmt.Println("ERROR, unable to WriteMsg (while closing logger):", err)
|
||||
}
|
||||
}
|
||||
if len(bl.msgChan) > 0 {
|
||||
bm := <-bl.msgChan
|
||||
bl.writeToLoggers(bm.msg, bm.level)
|
||||
logMsgPool.Put(bm)
|
||||
continue
|
||||
}
|
||||
break
|
||||
|
Loading…
Reference in New Issue
Block a user