forked from lug/matterbridge
Update dependencies and build to go1.22 (#2113)
* Update dependencies and build to go1.22 * Fix api changes wrt to dependencies * Update golangci config
This commit is contained in:
89
vendor/github.com/rs/zerolog/syslog.go
generated
vendored
Normal file
89
vendor/github.com/rs/zerolog/syslog.go
generated
vendored
Normal file
@@ -0,0 +1,89 @@
|
||||
// +build !windows
|
||||
// +build !binary_log
|
||||
|
||||
package zerolog
|
||||
|
||||
import (
|
||||
"io"
|
||||
)
|
||||
|
||||
// See http://cee.mitre.org/language/1.0-beta1/clt.html#syslog
|
||||
// or https://www.rsyslog.com/json-elasticsearch/
|
||||
const ceePrefix = "@cee:"
|
||||
|
||||
// SyslogWriter is an interface matching a syslog.Writer struct.
|
||||
type SyslogWriter interface {
|
||||
io.Writer
|
||||
Debug(m string) error
|
||||
Info(m string) error
|
||||
Warning(m string) error
|
||||
Err(m string) error
|
||||
Emerg(m string) error
|
||||
Crit(m string) error
|
||||
}
|
||||
|
||||
type syslogWriter struct {
|
||||
w SyslogWriter
|
||||
prefix string
|
||||
}
|
||||
|
||||
// SyslogLevelWriter wraps a SyslogWriter and call the right syslog level
|
||||
// method matching the zerolog level.
|
||||
func SyslogLevelWriter(w SyslogWriter) LevelWriter {
|
||||
return syslogWriter{w, ""}
|
||||
}
|
||||
|
||||
// SyslogCEEWriter wraps a SyslogWriter with a SyslogLevelWriter that adds a
|
||||
// MITRE CEE prefix for JSON syslog entries, compatible with rsyslog
|
||||
// and syslog-ng JSON logging support.
|
||||
// See https://www.rsyslog.com/json-elasticsearch/
|
||||
func SyslogCEEWriter(w SyslogWriter) LevelWriter {
|
||||
return syslogWriter{w, ceePrefix}
|
||||
}
|
||||
|
||||
func (sw syslogWriter) Write(p []byte) (n int, err error) {
|
||||
var pn int
|
||||
if sw.prefix != "" {
|
||||
pn, err = sw.w.Write([]byte(sw.prefix))
|
||||
if err != nil {
|
||||
return pn, err
|
||||
}
|
||||
}
|
||||
n, err = sw.w.Write(p)
|
||||
return pn + n, err
|
||||
}
|
||||
|
||||
// WriteLevel implements LevelWriter interface.
|
||||
func (sw syslogWriter) WriteLevel(level Level, p []byte) (n int, err error) {
|
||||
switch level {
|
||||
case TraceLevel:
|
||||
case DebugLevel:
|
||||
err = sw.w.Debug(sw.prefix + string(p))
|
||||
case InfoLevel:
|
||||
err = sw.w.Info(sw.prefix + string(p))
|
||||
case WarnLevel:
|
||||
err = sw.w.Warning(sw.prefix + string(p))
|
||||
case ErrorLevel:
|
||||
err = sw.w.Err(sw.prefix + string(p))
|
||||
case FatalLevel:
|
||||
err = sw.w.Emerg(sw.prefix + string(p))
|
||||
case PanicLevel:
|
||||
err = sw.w.Crit(sw.prefix + string(p))
|
||||
case NoLevel:
|
||||
err = sw.w.Info(sw.prefix + string(p))
|
||||
default:
|
||||
panic("invalid level")
|
||||
}
|
||||
// Any CEE prefix is not part of the message, so we don't include its length
|
||||
n = len(p)
|
||||
return
|
||||
}
|
||||
|
||||
// Call the underlying writer's Close method if it is an io.Closer. Otherwise
|
||||
// does nothing.
|
||||
func (sw syslogWriter) Close() error {
|
||||
if c, ok := sw.w.(io.Closer); ok {
|
||||
return c.Close()
|
||||
}
|
||||
return nil
|
||||
}
|
||||
Reference in New Issue
Block a user