owncast/activitypub/inbox/workerpool.go

45 lines
1011 B
Go

package inbox
import (
"runtime"
"github.com/owncast/owncast/activitypub/apmodels"
log "github.com/sirupsen/logrus"
)
// workerPoolSize defines the number of concurrent ActivityPub handlers.
var workerPoolSize = runtime.GOMAXPROCS(0)
// Job struct bundling the ActivityPub and the payload in one struct.
type Job struct {
request apmodels.InboxRequest
}
var queue chan Job
// InitInboxWorkerPool starts n go routines that await ActivityPub jobs.
func InitInboxWorkerPool() {
queue = make(chan Job)
// start workers
for i := 1; i <= workerPoolSize; i++ {
go worker(i, queue)
}
}
// AddToQueue will queue up an outbound http request.
func AddToQueue(req apmodels.InboxRequest) {
log.Tracef("Queued request for ActivityPub inbox handler")
queue <- Job{req}
}
func worker(workerID int, queue <-chan Job) {
log.Debugf("Started ActivityPub worker %d", workerID)
for job := range queue {
handle(job.request)
log.Tracef("Done with ActivityPub inbox handler using worker %d", workerID)
}
}