47 lines
919 B
Go
47 lines
919 B
Go
package utils
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import (
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"regexp"
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"strings"
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rotatelogs "github.com/lestrrat-go/file-rotatelogs"
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)
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const (
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EndTag = "NNNN"
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Expression = "(?s)ZCZC.*NNNN"
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)
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var buffer []byte
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var RawLog *rotatelogs.RotateLogs
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func Append(data []byte) bool {
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buffer = append(buffer, data...)
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if buffer[len(buffer)-1] == '\r' {
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buffer = append(buffer, '\n')
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}
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return check()
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}
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func check() bool {
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teleString := string(buffer)
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if strings.Index(teleString, EndTag) > 0 {
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exp, _ := regexp.Compile(Expression)
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telegram := exp.FindString(string(buffer))
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if len(telegram) > 0 {
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// Log.Info("telegram ", zap.String("text", telegram))
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telegram = removeEmpty(telegram) + "\n"
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RawLog.Write([]byte(telegram))
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buffer = nil
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InsertTelegram(telegram)
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return true
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}
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}
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return false
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}
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func removeEmpty(s string) string {
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return regexp.MustCompile(`[\t\r\n]+`).ReplaceAllString(strings.TrimSpace(s), "\n")
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}
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