mirror of https://gogs.blitter.com/RLabs/xs
157 lines
2.4 KiB
Go
157 lines
2.4 KiB
Go
// +build freebsd
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//
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// Package logger is a wrapper around UNIX syslog, so that it also may
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// be wrapped with something else for Windows (Sadly, the stdlib log/syslog
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// is frozen, and there is no Windows implementation.)
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package logger
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import (
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sl "log/syslog"
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)
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// Priority is the logger priority
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type Priority = sl.Priority
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// Writer is a syslog Writer
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type Writer = sl.Writer
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// nolint: golint
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const (
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// Severity.
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// From /usr/include/sys/syslog.h.
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// These are the same on Linux, BSD, and OS X.
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LOG_EMERG Priority = iota
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LOG_ALERT
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LOG_CRIT
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LOG_ERR
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LOG_WARNING
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LOG_NOTICE
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LOG_INFO
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LOG_DEBUG
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)
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// nolint: golint
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const (
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// Facility.
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// From /usr/include/sys/syslog.h.
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// These are the same up to LOG_FTP on Linux, BSD, and OS X.
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LOG_KERN Priority = iota << 3
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LOG_USER
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LOG_MAIL
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LOG_DAEMON
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LOG_AUTH
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LOG_SYSLOG
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LOG_LPR
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LOG_NEWS
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LOG_UUCP
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LOG_CRON
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LOG_AUTHPRIV
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LOG_FTP
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_ // unused
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_ // unused
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_ // unused
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_ // unused
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LOG_LOCAL0
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LOG_LOCAL1
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LOG_LOCAL2
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LOG_LOCAL3
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LOG_LOCAL4
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LOG_LOCAL5
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LOG_LOCAL6
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LOG_LOCAL7
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)
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var (
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l *sl.Writer
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)
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// New returns a new log Writer.
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func New(flags Priority, tag string) (w *Writer, e error) {
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w, e = sl.New(flags, tag)
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l = w
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return w, e
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}
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// Alert returns a log Alert error
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func Alert(s string) error {
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if l != nil {
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return l.Alert(s)
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}
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return nil
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}
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// LogClose closes the log Writer.
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func LogClose() error {
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if l != nil {
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return l.Close()
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}
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return nil
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}
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// LogCrit returns a log Alert error
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func LogCrit(s string) error {
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if l != nil {
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return l.Crit(s)
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}
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return nil
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}
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// LogDebug returns a log Debug error
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func LogDebug(s string) error {
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if l != nil {
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return l.Debug(s)
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}
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return nil
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}
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// LogEmerg returns a log Emerg error
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func LogEmerg(s string) error {
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if l != nil {
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return l.Emerg(s)
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}
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return nil
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}
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// LogErr returns a log Err error
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func LogErr(s string) error {
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if l != nil {
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return l.Err(s)
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}
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return nil
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}
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// LogInfo returns a log Info error
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func LogInfo(s string) error {
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if l != nil {
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return l.Info(s)
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}
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return nil
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}
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// LogNotice returns a log Notice error
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func LogNotice(s string) error {
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if l != nil {
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return l.Notice(s)
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}
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return nil
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}
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// LogWarning returns a log Warning error
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func LogWarning(s string) error {
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if l != nil {
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return l.Warning(s)
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}
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return nil
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}
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// LogWrite writes to the logger at default level
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func LogWrite(b []byte) (int, error) {
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if l != nil {
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return l.Write(b)
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}
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return len(b),nil
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}
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