mirror of
https://github.com/owncast/owncast.git
synced 2024-11-24 21:59:43 +03:00
115 lines
2.7 KiB
Go
115 lines
2.7 KiB
Go
package core
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import (
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"os"
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"path"
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"path/filepath"
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"strconv"
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"time"
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log "github.com/sirupsen/logrus"
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"github.com/owncast/owncast/config"
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"github.com/owncast/owncast/core/chat"
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"github.com/owncast/owncast/core/ffmpeg"
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"github.com/owncast/owncast/models"
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"github.com/owncast/owncast/utils"
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"github.com/owncast/owncast/yp"
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)
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var (
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_stats *models.Stats
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_storage models.ChunkStorageProvider
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_cleanupTimer *time.Timer
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_yp *yp.YP
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_broadcaster *models.Broadcaster
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)
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//Start starts up the core processing
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func Start() error {
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resetDirectories()
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if err := setupStats(); err != nil {
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log.Error("failed to setup the stats")
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return err
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}
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if err := setupStorage(); err != nil {
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log.Error("failed to setup the storage")
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return err
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}
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if err := createInitialOfflineState(); err != nil {
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log.Error("failed to create the initial offline state")
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return err
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}
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if config.Config.YP.Enabled {
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_yp = yp.NewYP(GetStatus)
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} else {
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yp.DisplayInstructions()
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}
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chat.Setup(ChatListenerImpl{})
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return nil
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}
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func createInitialOfflineState() error {
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// Provide default files
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if !utils.DoesFileExists(filepath.Join(config.WebRoot, "thumbnail.jpg")) {
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if err := utils.Copy("static/logo.png", filepath.Join(config.WebRoot, "thumbnail.jpg")); err != nil {
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return err
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}
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}
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ffmpeg.ShowStreamOfflineState()
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return nil
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}
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func startCleanupTimer() {
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_cleanupTimer = time.NewTimer(5 * time.Minute)
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go func() {
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for {
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select {
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case <-_cleanupTimer.C:
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// Reset the session count since the session is over
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_stats.SessionMaxViewerCount = 0
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resetDirectories()
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ffmpeg.ShowStreamOfflineState()
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}
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}
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}()
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}
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// StopCleanupTimer will stop the previous cleanup timer
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func stopCleanupTimer() {
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if _cleanupTimer != nil {
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_cleanupTimer.Stop()
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}
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}
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func resetDirectories() {
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log.Trace("Resetting file directories to a clean slate.")
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// Wipe the public, web-accessible hls data directory
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os.RemoveAll(config.PublicHLSStoragePath)
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os.RemoveAll(config.PrivateHLSStoragePath)
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os.MkdirAll(config.PublicHLSStoragePath, 0777)
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os.MkdirAll(config.PrivateHLSStoragePath, 0777)
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// Remove the previous thumbnail
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os.Remove(filepath.Join(config.WebRoot, "thumbnail.jpg"))
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// Create private hls data dirs
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if len(config.Config.VideoSettings.StreamQualities) != 0 {
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for index := range config.Config.VideoSettings.StreamQualities {
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os.MkdirAll(path.Join(config.PrivateHLSStoragePath, strconv.Itoa(index)), 0777)
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os.MkdirAll(path.Join(config.PublicHLSStoragePath, strconv.Itoa(index)), 0777)
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}
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} else {
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os.MkdirAll(path.Join(config.PrivateHLSStoragePath, strconv.Itoa(0)), 0777)
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os.MkdirAll(path.Join(config.PublicHLSStoragePath, strconv.Itoa(0)), 0777)
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}
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}
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