fix dig

format/nvr/muxer.go

@@ -20,7 +20,13 @@ import (
 )
 
 var MIME = []byte{11, 22, 111, 222, 11, 22, 111, 222}
-var listTag = []string{"{server_id}", "{host_name}", "{host_name_short}", "{host_name_long}", "{stream_name}", "{channel_name}", "{stream_id}", "{channel_id}", "{start_year}", "{start_month}", "{start_day}", "{start_hour}", "{start_minute}", "{start_second}", "{start_millisecond}", "{start_unix_second}", "{start_unix_millisecond}", "{start_time}", "{start_pts}", "{end_year}", "{end_month}", "{end_day}", "{end_hour}", "{end_minute}", "{end_second}", "{end_millisecond}", "{start_unix_second}", "{start_unix_millisecond}", "{end_time}", "{end_pts}", "{duration_second}", "{duration_millisecond}"}
+
+var listTag = []string{"{server_id}", "{host_name}", "{host_name_short}", "{host_name_long}",
+	"{stream_name}", "{channel_name}", "{stream_id}", "{channel_id}",
+	"{start_year}", "{start_month}", "{start_day}", "{start_hour}", "{start_minute}", "{start_second}",
+	"{start_millisecond}", "{start_unix_second}", "{start_unix_millisecond}", "{start_time}", "{start_pts}",
+	"{end_year}", "{end_month}", "{end_day}", "{end_hour}", "{end_minute}", "{end_second}",
+	"{end_millisecond}", "{end_unix_millisecond}", "{end_unix_second}", "{end_time}", "{end_pts}", "{duration_second}", "{duration_millisecond}"}
 
 const (
 	MP4 = "mp4"
@@ -41,7 +47,7 @@ type Muxer struct {
 	start, end                                                                  time.Time
 	pstart, pend                                                                time.Duration
 	started                                                                     bool
-	serverID, streamName, channelName, streamID, channelID, hostname string
+	serverID, streamName, channelName, streamID, channelID, hostLong, hostShort string
 }
 
 type Gof struct {
@@ -70,7 +76,11 @@ func init() {
 }
 
 func NewMuxer(serverID, streamName, channelName, streamID, channelID string, mpoint []string, patch, format string, limit int) (m *Muxer, err error) {
-	hostname, _ := os.Hostname()
+	hostLong, _ := os.Hostname()
+	var hostShort string
+	if p, _, ok := strings.Cut(hostLong, "."); ok {
+		hostShort = p
+	}
 	m = &Muxer{
 		mpoint:      mpoint,
 		patch:       patch,
@@ -83,7 +93,8 @@ func NewMuxer(serverID, streamName, channelName, streamID, channelID string, mpo
 		channelName: channelName,
 		streamID:    streamID,
 		channelID:   channelID,
-		hostname:    hostname,
+		hostLong:    hostLong,
+		hostShort:   hostShort,
 	}
 	return
 }
@@ -247,11 +258,11 @@ func (m *Muxer) filePatch() (string, error) {
 		case "{server_id}":
 			ts = strings.Replace(ts, "{server_id}", m.serverID, -1)
 		case "{host_name}":
-			ts = strings.Replace(ts, "{host_name}", m.hostname, -1)
+			ts = strings.Replace(ts, "{host_name}", m.hostLong, -1)
 		case "{host_name_short}":
-			ts = strings.Replace(ts, "{host_name_short}", m.hostname, -1)
+			ts = strings.Replace(ts, "{host_name_short}", m.hostShort, -1)
 		case "{host_name_long}":
-			ts = strings.Replace(ts, "{host_name_long}", m.hostname, -1)
+			ts = strings.Replace(ts, "{host_name_long}", m.hostLong, -1)
 		case "{stream_name}":
 			ts = strings.Replace(ts, "{stream_name}", m.streamName, -1)
 		case "{channel_name}":
@@ -263,21 +274,21 @@ func (m *Muxer) filePatch() (string, error) {
 		case "{start_year}":
 			ts = strings.Replace(ts, "{start_year}", fmt.Sprintf("%d", m.start.Year()), -1)
 		case "{start_month}":
-			ts = strings.Replace(ts, "{start_month}", fmt.Sprintf("%d", int(m.start.Month())), -1)
+			ts = strings.Replace(ts, "{start_month}", fmt.Sprintf("%02d", int(m.start.Month())), -1)
 		case "{start_day}":
-			ts = strings.Replace(ts, "{start_day}", fmt.Sprintf("%d", m.start.Day()), -1)
+			ts = strings.Replace(ts, "{start_day}", fmt.Sprintf("%02d", m.start.Day()), -1)
 		case "{start_hour}":
-			ts = strings.Replace(ts, "{start_hour}", fmt.Sprintf("%d", m.start.Hour()), -1)
+			ts = strings.Replace(ts, "{start_hour}", fmt.Sprintf("%02d", m.start.Hour()), -1)
 		case "{start_minute}":
-			ts = strings.Replace(ts, "{start_minute}", fmt.Sprintf("%d", m.start.Minute()), -1)
+			ts = strings.Replace(ts, "{start_minute}", fmt.Sprintf("%02d", m.start.Minute()), -1)
 		case "{start_second}":
-			ts = strings.Replace(ts, "{start_second}", fmt.Sprintf("%d", m.start.Second()), -1)
+			ts = strings.Replace(ts, "{start_second}", fmt.Sprintf("%02d", m.start.Second()), -1)
 		case "{start_millisecond}":
 			ts = strings.Replace(ts, "{start_millisecond}", fmt.Sprintf("%d", m.start.Nanosecond()/1000/1000), -1)
 		case "{start_unix_millisecond}":
-			ts = strings.Replace(ts, "{start_unix_millisecond}", fmt.Sprintf("%d", m.end.UnixMilli()), -1)
+			ts = strings.Replace(ts, "{start_unix_millisecond}", fmt.Sprintf("%d", m.start.UnixMilli()), -1)
 		case "{start_unix_second}":
-			ts = strings.Replace(ts, "{start_unix_second}", fmt.Sprintf("%d", m.end.Unix()), -1)
+			ts = strings.Replace(ts, "{start_unix_second}", fmt.Sprintf("%d", m.start.Unix()), -1)
 		case "{start_time}":
 			ts = strings.Replace(ts, "{start_time}", fmt.Sprintf("%s", m.start.Format("2006-01-02T15:04:05-0700")), -1)
 		case "{start_pts}":
@@ -285,17 +296,17 @@ func (m *Muxer) filePatch() (string, error) {
 		case "{end_year}":
 			ts = strings.Replace(ts, "{end_year}", fmt.Sprintf("%d", m.end.Year()), -1)
 		case "{end_month}":
-			ts = strings.Replace(ts, "{end_month}", fmt.Sprintf("%d", int(m.end.Month())), -1)
+			ts = strings.Replace(ts, "{end_month}", fmt.Sprintf("%02d", int(m.end.Month())), -1)
 		case "{end_day}":
-			ts = strings.Replace(ts, "{end_day}", fmt.Sprintf("%d", m.end.Day()), -1)
+			ts = strings.Replace(ts, "{end_day}", fmt.Sprintf("%02d", m.end.Day()), -1)
 		case "{end_hour}":
-			ts = strings.Replace(ts, "{end_hour}", fmt.Sprintf("%d", m.end.Hour()), -1)
+			ts = strings.Replace(ts, "{end_hour}", fmt.Sprintf("%02d", m.end.Hour()), -1)
 		case "{end_minute}":
-			ts = strings.Replace(ts, "{end_minute}", fmt.Sprintf("%d", m.end.Minute()), -1)
+			ts = strings.Replace(ts, "{end_minute}", fmt.Sprintf("%02d", m.end.Minute()), -1)
 		case "{end_second}":
-			ts = strings.Replace(ts, "{end_second}", fmt.Sprintf("%d", m.end.Second()), -1)
+			ts = strings.Replace(ts, "{end_second}", fmt.Sprintf("%02d", m.end.Second()), -1)
 		case "{end_millisecond}":
-			ts = strings.Replace(ts, "{end_millisecond}", fmt.Sprintf("%d", m.start.Nanosecond()/1000/1000), -1)
+			ts = strings.Replace(ts, "{end_millisecond}", fmt.Sprintf("%d", m.end.Nanosecond()/1000/1000), -1)
 		case "{end_unix_millisecond}":
 			ts = strings.Replace(ts, "{end_unix_millisecond}", fmt.Sprintf("%d", m.end.UnixMilli()), -1)
 		case "{end_unix_second}":