mirror of
https://github.com/livekit/livekit.git
synced 2026-04-25 13:22:08 +00:00
4044c314b8
* participant key * update fake router * WriteRTCMessage * move sink closing * unused code
38 lines
886 B
Go
38 lines
886 B
Go
package routing
|
|
|
|
import (
|
|
"errors"
|
|
"strings"
|
|
"time"
|
|
|
|
livekit "github.com/livekit/protocol/proto"
|
|
"github.com/thoas/go-funk"
|
|
)
|
|
|
|
// checks if a node has been updated recently to be considered for selection
|
|
func IsAvailable(node *livekit.Node) bool {
|
|
delta := time.Now().Unix() - node.Stats.UpdatedAt
|
|
limit := statsUpdateInterval.Seconds() * 2
|
|
return float64(delta) < limit
|
|
}
|
|
|
|
func GetAvailableNodes(nodes []*livekit.Node) []*livekit.Node {
|
|
return funk.Filter(nodes, func(node *livekit.Node) bool {
|
|
return IsAvailable(node)
|
|
}).([]*livekit.Node)
|
|
}
|
|
|
|
func participantKey(roomName, identity string) string {
|
|
return roomName + "|" + identity
|
|
}
|
|
|
|
func parseParticipantKey(pkey string) (roomName string, identity string, err error) {
|
|
parts := strings.Split(pkey, "|")
|
|
if len(parts) != 2 {
|
|
err = errors.New("invalid participant key")
|
|
return
|
|
}
|
|
|
|
return parts[0], parts[1], nil
|
|
}
|