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74 lines
1.4 KiB
74 lines
1.4 KiB
/*
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** description("get the name and line number of the calling file hook").
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** copyright('tuoyun,www.tuoyun.net').
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** author("fg,Gordon@tuoyun.net").
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** time(2021/3/16 11:26).
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*/
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package log
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import (
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"Open_IM/pkg/utils"
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"github.com/sirupsen/logrus"
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"runtime"
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"strings"
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)
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type fileHook struct{}
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func newFileHook() *fileHook {
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return &fileHook{}
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}
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func (f *fileHook) Levels() []logrus.Level {
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return logrus.AllLevels
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}
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//func (f *fileHook) Fire(entry *logrus.Entry) error {
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// entry.Data["FilePath"] = findCaller(6)
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// utils.GetSelfFuncName()
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// return nil
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//}
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func (f *fileHook) Fire(entry *logrus.Entry) error {
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var s string
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_, file, line, _ := runtime.Caller(8)
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i := strings.SplitAfter(file, "/")
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if len(i) > 3 {
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s = i[len(i)-3] + i[len(i)-2] + i[len(i)-1] + ":" + utils.IntToString(line)
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}
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entry.Data["FilePath"] = s
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return nil
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}
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//func findCaller(skip int) string {
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// file := ""
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// line := 0
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// for i := 0; i < 10; i++ {
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// file, line = getCaller(skip + i)
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// if !strings.HasPrefix(file, "log") {
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// break
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// }
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// }
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// return fmt.Sprintf("%s:%d", file, line)
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//}
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//
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//func getCaller(skip int) (string, int) {
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// _, file, line, ok := runtime.Caller(skip)
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//
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// if !ok {
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// return "", 0
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// }
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// fmt.Println("skip:", skip, "file:", file, "line", line)
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// n := 0
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// for i := len(file) - 1; i > 0; i-- {
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// if file[i] == '/' {
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// n++
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// if n >= 2 {
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// file = file[i+1:]
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// break
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// }
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// }
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// }
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// return file, line
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//}
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