Package com.wowza.wms.pushpublish.protocol.cupertino

Class PushPublishHTTPCupertinoGoogleHandler

Object
com.wowza.wms.pushpublish.model.PushPublishBase
com.wowza.wms.pushpublish.model.PushPublishHTTPBase
com.wowza.wms.pushpublish.protocol.cupertino.PushPublishHTTPCupertino
com.wowza.wms.pushpublish.protocol.cupertino.PushPublishHTTPCupertinoGoogleHandler
All Implemented Interfaces:
IPushPublish, IPushPublishHTTPGroupMember, IPushPublishHTTPOutputBuilder, IPushPublishHTTPCupertino
public class PushPublishHTTPCupertinoGoogleHandler extends PushPublishHTTPCupertino

  • Field Details

  • Constructor Details

    • PushPublishHTTPCupertinoGoogleHandler

      public PushPublishHTTPCupertinoGoogleHandler() throws com.wowza.wms.server.LicensingException
      Throws:
      com.wowza.wms.server.LicensingException

  • Method Details

    • init

      public void init(IApplicationInstance appInstance, String streamName, IMediaStream stream, Map<String,String> profileData, Map<String,String> maps, com.wowza.wms.pushpublish.manager.IPushPublisher pushPublisher, boolean streamDebug)
      Description copied from class: PushPublishHTTPBase
      Inits the instance.
      Specified by:
      init in interface IPushPublish
      Overrides:
      init in class PushPublishHTTPCupertino
      Parameters:
      appInstance - the app instance
      streamName - the source stream name
      profileData - the profile params
      maps - the map entry params
      streamDebug - stream debug flag

    • load

      public void load(HashMap<String,String> dataMap)
      Description copied from class: PushPublishHTTPBase
      Loads map and profile parameters
      Overrides:
      load in class PushPublishHTTPCupertino
      Parameters:
      dataMap - the data map

    • outputOpen

      public boolean outputOpen()
      Description copied from interface: IPushPublishHTTPCupertino
      Open the destination (if needed) in preparation of having one or more items (playlists/media segments) pushed to it
      Returns:
      true if the destination was opened

    • outputClose

      public boolean outputClose()
      Description copied from interface: IPushPublishHTTPCupertino
      Close the destination (if needed). All items (playlist/media segments) have been pushed to bring the destination up to date with the current state
      Returns:
      true if the destination was closed

    • connect

      public void connect()
      Specified by:
      connect in interface IPushPublish
      Overrides:
      connect in class PushPublishHTTPCupertino

    • resetConnection

      public void resetConnection()
      Specified by:
      resetConnection in interface IPushPublish
      Overrides:
      resetConnection in class PushPublishHTTPCupertino

    • getChunkDurationTarget

      public int getChunkDurationTarget(ILiveStreamPacketizer liveStreamPacketizer)
      Specified by:
      getChunkDurationTarget in interface IPushPublishHTTPOutputBuilder
      Overrides:
      getChunkDurationTarget in class PushPublishHTTPCupertino

    • isSendToBackupServer

      public boolean isSendToBackupServer()
      Description copied from class: PushPublishBase
      Does this session publish the backup side of a redundant pair?
      Specified by:
      isSendToBackupServer in interface IPushPublishHTTPCupertino
      Specified by:
      isSendToBackupServer in interface IPushPublishHTTPGroupMember
      Overrides:
      isSendToBackupServer in class PushPublishBase
      Returns:
      true if this session is the backup side

    • setSendToBackupServer

      public void setSendToBackupServer(boolean backup)
      Description copied from class: PushPublishBase
      Set whether this session publishes the backup side of a redundant pair.
      Specified by:
      setSendToBackupServer in interface IPushPublishHTTPCupertino
      Overrides:
      setSendToBackupServer in class PushPublishBase
      Parameters:
      backup - true for the backup side

    • supportsBackupDestination

      public boolean supportsBackupDestination()
      Description copied from interface: IPushPublishHTTPGroupMember
      Whether this handler sends a backup session somewhere its primary is not already publishing -- a different ingest hostname, a "-b" stream id, a "-b" destination folder, and so on.

      A handler that accepts sendToBackupServer but derives the same destination either way must return false: a redundant target would otherwise run two sessions writing the same paths, racing on the same files with independently packetized segments. The group manager checks this before starting the backup side of a redundant group (see PushPublishGroupManager.startChildSessionsForStream).

      Defaults to true, so a handler that separates its backup output -- as all the CDN and cloud-storage handlers do -- needs no override.

      Returns:
      true if a backup session publishes to a distinct destination

    • updateGroupMasterPlaylistPlaybackURI

      public boolean updateGroupMasterPlaylistPlaybackURI(String groupName, PlaylistModel masterPlaylist)
      Description copied from interface: IPushPublishHTTPCupertino
      Get the group master playlist URI for the given group master playlist file that a player would use to consume the content from the CDN Example: "http://myHost.com/myPath/myGroup/playlist.m3u8"
      Parameters:
      groupName - group name
      masterPlaylist - master group playlist
      Returns:
      true if the uri was updated

    • updateMasterPlaylistPlaybackURI

      public boolean updateMasterPlaylistPlaybackURI(PlaylistModel playlist)
      Description copied from interface: IPushPublishHTTPCupertino
      update the master playlist URI for the provided playlist model that a player would use to consume the content from the CDN Example: "http://myHost.com/myPath/myStream/playlist.m3u8" where "playlist.m3u8" is the value given for masterPlaylistFilename
      Parameters:
      playlist - the master playlist model to update the URI in
      Returns:
      true if the URI was updated

    • updateMediaPlaylistPlaybackURI

      public boolean updateMediaPlaylistPlaybackURI(PlaylistModel playlist)
      Description copied from interface: IPushPublishHTTPCupertino
      update/set the media playlist (chunklist) URI for the provided media playlist file that a player would use to consume the content from the CDN Example: "http://myHost.com/myPath/myStream/chunklist.m3u8" where "chunklist.m3u8" is the value given for mediaPlaylistFilename
      Parameters:
      playlist - to update the uri in
      Returns:
      true if the playlist uri was updated

    • updateMediaSegmentPlaybackURI

      public boolean updateMediaSegmentPlaybackURI(MediaSegmentModel mediaSegment)
      Description copied from interface: IPushPublishHTTPCupertino
      set the media URI for the given media (chunk) file that a player would use to consume the content from the CDN Example: "http://myHost.com/myPath/myStream/media_1.ts" where "media_1.ts" is the value given for mediaFilename
      Parameters:
      mediaSegment - to update the uri of
      Returns:
      true if the uri was updated

    • sendGroupMasterPlaylist

      public int sendGroupMasterPlaylist(String groupName, PlaylistModel masterPlaylist)
      Description copied from interface: IPushPublishHTTPCupertino
      Sends a group master playlist to the destination.
      Parameters:
      groupName - the group name
      masterPlaylist - the group master playlist model
      Returns:
      number of bytes sent to output

    • sendMasterPlaylist

      public int sendMasterPlaylist(PlaylistModel playlist)
      Description copied from interface: IPushPublishHTTPCupertino
      Sends the master playlist to the destination.
      Parameters:
      playlist - the master playlist model
      Returns:
      number of bytes sent to output (less than zero implies the implementation does not support, 0 is a failure, > 0 is success)

    • sendMediaPlaylist

      public int sendMediaPlaylist(PlaylistModel playlist)
      Description copied from interface: IPushPublishHTTPCupertino
      Sends the media playlist to the destination.
      Parameters:
      playlist - the media playlist model
      Returns:
      number of bytes sent to output (less than zero implies the implementation does not support, 0 is a failure, > 0 is success)

    • sendMediaSegment

      public int sendMediaSegment(MediaSegmentModel mediaSegment)
      Description copied from interface: IPushPublishHTTPCupertino
      Sends the media (chunk) to the destination; media provided as a fragment list.
      Parameters:
      mediaSegment - the media file in fragment list form
      Returns:
      number of bytes sent to output (less than zero implies the implementation does not support, 0 is a failure, > 0 is success)

    • deleteMediaSegment

      public int deleteMediaSegment(MediaSegmentModel mediaSegment)
      Description copied from interface: IPushPublishHTTPCupertino
      Deletes the media (chunk) at the destination URI. Default implementation assumes the URI uses the HTTP schema and deletes the media using the WSE HTTPByteWriter. Implementations not using the HTTP schema or not wanting to use the default HTTPByteWriter should override the default method.
      Parameters:
      mediaSegment - the media destination URI
      Returns:
      number of bytes sent if successful (less than zero implies the implementation does not support, 0 is a failure, > 0 is success)

    • getDestionationLogData

      public String getDestionationLogData()
      Description copied from class: PushPublishHTTPCupertino
      Get a JSON formatted string of data that represents the destination to include with the connect/disconnect logging
      Specified by:
      getDestionationLogData in interface IPushPublishHTTPCupertino
      Specified by:
      getDestionationLogData in class PushPublishHTTPCupertino
      Returns:
      JSON formatted string representation

    • getDestinationDomain

      public String getDestinationDomain()

    • getDestinationPath

      public String getDestinationPath()

    • getContextStr

      public String getContextStr()
      Specified by:
      getContextStr in interface IPushPublish
      Overrides:
      getContextStr in class PushPublishHTTPCupertino

    • getIngressURL

      public String getIngressURL()

    • getPlaybackURL

      public String getPlaybackURL()

    • getPlaybackDomain

      public String getPlaybackDomain()

    • getPlaybackPath

      public String getPlaybackPath()