116 lines
2.8 KiB
Go
116 lines
2.8 KiB
Go
package main
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import (
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"log"
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"os"
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"os/signal"
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"strconv"
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"strings"
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"syscall"
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"time"
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config "openreplay/backend/internal/config/videostorage"
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"openreplay/backend/internal/videostorage"
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"openreplay/backend/pkg/messages"
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"openreplay/backend/pkg/metrics"
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storageMetrics "openreplay/backend/pkg/metrics/videostorage"
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"openreplay/backend/pkg/objectstorage/store"
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"openreplay/backend/pkg/queue"
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)
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func main() {
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m := metrics.New()
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m.Register(storageMetrics.List())
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log.SetFlags(log.LstdFlags | log.LUTC | log.Llongfile)
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cfg := config.New()
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objStore, err := store.NewStore(&cfg.ObjectsConfig)
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if err != nil {
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log.Fatalf("can't init object storage: %s", err)
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}
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srv, err := videostorage.New(cfg, objStore)
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if err != nil {
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log.Printf("can't init storage service: %s", err)
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return
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}
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workDir := cfg.FSDir
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consumer := queue.NewConsumer(
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cfg.GroupVideoStorage,
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[]string{
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cfg.TopicMobileTrigger,
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},
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messages.NewMessageIterator(
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func(msg messages.Message) {
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sesEnd := msg.(*messages.IOSSessionEnd)
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log.Printf("recieved mobile session end: %d", sesEnd.SessionID())
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if err := srv.Process(sesEnd.SessionID(), workDir+"/screenshots/"+strconv.FormatUint(sesEnd.SessionID(), 10)+"/", false); err != nil {
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log.Printf("upload session err: %s, sessID: %d", err, msg.SessionID())
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}
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},
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[]int{messages.MsgIOSSessionEnd},
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true,
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),
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false,
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cfg.MessageSizeLimit,
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)
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canvasConsumer := queue.NewConsumer(
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cfg.GroupVideoStorage,
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[]string{
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cfg.TopicTrigger,
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},
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messages.NewMessageIterator(
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func(msg messages.Message) {
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sesEnd := msg.(*messages.SessionEnd)
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if err := srv.Process(sesEnd.SessionID(), workDir+"/canvas/"+strconv.FormatUint(sesEnd.SessionID(), 10)+"/", true); err != nil {
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if !strings.Contains(err.Error(), "no such file or directory") {
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log.Printf("upload session err: %s, sessID: %d", err, msg.SessionID())
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}
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}
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},
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[]int{messages.MsgSessionEnd},
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true,
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),
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false,
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cfg.MessageSizeLimit,
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)
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log.Printf("Video storage service started\n")
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sigchan := make(chan os.Signal, 1)
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signal.Notify(sigchan, syscall.SIGINT, syscall.SIGTERM)
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counterTick := time.Tick(time.Second * 30)
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for {
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select {
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case sig := <-sigchan:
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log.Printf("Caught signal %v: terminating\n", sig)
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srv.Wait()
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consumer.Close()
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os.Exit(0)
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case <-counterTick:
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srv.Wait()
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if err := consumer.Commit(); err != nil {
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log.Printf("can't commit messages: %s", err)
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}
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if err := canvasConsumer.Commit(); err != nil {
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log.Printf("can't commit messages: %s", err)
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}
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case msg := <-consumer.Rebalanced():
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log.Println(msg)
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default:
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err = consumer.ConsumeNext()
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if err != nil {
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log.Fatalf("Error on end event consumption: %v", err)
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}
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err = canvasConsumer.ConsumeNext()
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if err != nil {
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log.Fatalf("Error on end event consumption: %v", err)
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}
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}
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}
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}
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