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duplicate create view model for livetv

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This commit is contained in:
jhays 2022-01-22 11:20:22 -06:00
parent 86b85846a9
commit 56b60dafdc
3 changed files with 126 additions and 2 deletions
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124
Shared/Extensions/JellyfinAPIExtensions/BaseItemDto+VideoPlayerViewModel.swift
View File

@ -166,4 +166,128 @@ extension BaseItemDto {
}
.eraseToAnyPublisher()
}
func createLiveTVVideoPlayerViewModel() -> AnyPublisher<[VideoPlayerViewModel], Error> {
LogManager.shared.log.debug("Creating liveTV video player view model for item: \(id ?? "")")
let builder = DeviceProfileBuilder()
// TODO: fix bitrate settings
let tempOverkillBitrate = 360_000_000
builder.setMaxBitrate(bitrate: tempOverkillBitrate)
let profile = builder.buildProfile()
let playbackInfo = PlaybackInfoDto(userId: SessionManager.main.currentLogin.user.id,
maxStreamingBitrate: tempOverkillBitrate,
startTimeTicks: self.userData?.playbackPositionTicks ?? 0,
deviceProfile: profile,
autoOpenLiveStream: true)
return MediaInfoAPI.getPostedPlaybackInfo(itemId: self.id!,
userId: SessionManager.main.currentLogin.user.id,
maxStreamingBitrate: tempOverkillBitrate,
startTimeTicks: self.userData?.playbackPositionTicks ?? 0,
autoOpenLiveStream: true,
playbackInfoDto: playbackInfo)
.map { response -> [VideoPlayerViewModel] in
let mediaSources = response.mediaSources!
var viewModels: [VideoPlayerViewModel] = []
for currentMediaSource in mediaSources {
let audioStreams = currentMediaSource.mediaStreams?.filter { $0.type == .audio } ?? []
let subtitleStreams = currentMediaSource.mediaStreams?.filter { $0.type == .subtitle } ?? []
let defaultAudioStream = audioStreams.first(where: { $0.index! == currentMediaSource.defaultAudioStreamIndex! })
let defaultSubtitleStream = subtitleStreams
.first(where: { $0.index! == currentMediaSource.defaultSubtitleStreamIndex ?? -1 })
var directStreamURL: URL
let transcodedStreamURL: URLComponents?
let mediaSourceID: String
let streamType: ServerStreamType
if let transcodeURL = currentMediaSource.transcodingUrl {
streamType = .transcode
transcodedStreamURL = URLComponents(string: SessionManager.main.currentLogin.server.currentURI
.appending(transcodeURL))!
} else {
streamType = .direct
transcodedStreamURL = nil
}
if mediaSources.count > 1 {
mediaSourceID = currentMediaSource.id!
} else {
mediaSourceID = self.id!
}
let requestBuilder = VideosAPI.getVideoStreamWithRequestBuilder(itemId: self.id!,
_static: true,
tag: self.etag,
minSegments: 6,
mediaSourceId: mediaSourceID)
directStreamURL = URL(string: requestBuilder.URLString)!
// MARK: VidoPlayerViewModel Creation
var subtitle: String?
// MARK: Attach media content to self
var modifiedSelfItem = self
modifiedSelfItem.mediaStreams = currentMediaSource.mediaStreams
// TODO: other forms of media subtitle
if self.itemType == .episode {
if let seriesName = self.seriesName, let episodeLocator = self.getEpisodeLocator() {
subtitle = "\(seriesName) - \(episodeLocator)"
}
}
let subtitlesEnabled = defaultSubtitleStream != nil
let shouldShowAutoPlay = Defaults[.shouldShowAutoPlay] && itemType == .episode
let autoplayEnabled = Defaults[.autoplayEnabled] && shouldShowAutoPlay
let overlayType = Defaults[.overlayType]
let shouldShowPlayPreviousItem = Defaults[.shouldShowPlayPreviousItem] && itemType == .episode
let shouldShowPlayNextItem = Defaults[.shouldShowPlayNextItem] && itemType == .episode
var fileName: String?
if let lastInPath = currentMediaSource.path?.split(separator: "/").last {
fileName = String(lastInPath)
}
let videoPlayerViewModel = VideoPlayerViewModel(item: modifiedSelfItem,
title: modifiedSelfItem.name ?? "",
subtitle: subtitle,
directStreamURL: directStreamURL,
transcodedStreamURL: transcodedStreamURL?.url,
streamType: streamType,
response: response,
audioStreams: audioStreams,
subtitleStreams: subtitleStreams,
chapters: modifiedSelfItem.chapters ?? [],
selectedAudioStreamIndex: defaultAudioStream?.index ?? -1,
selectedSubtitleStreamIndex: defaultSubtitleStream?.index ?? -1,
subtitlesEnabled: subtitlesEnabled,
autoplayEnabled: autoplayEnabled,
overlayType: overlayType,
shouldShowPlayPreviousItem: shouldShowPlayPreviousItem,
shouldShowPlayNextItem: shouldShowPlayNextItem,
shouldShowAutoPlay: shouldShowAutoPlay,
container: currentMediaSource.container ?? "",
filename: fileName,
versionName: currentMediaSource.name)
viewModels.append(videoPlayerViewModel)
}
return viewModels
}
.eraseToAnyPublisher()
}
}

2
Shared/ViewModels/LiveTVChannelsViewModel.swift
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@ -191,7 +191,7 @@ final class LiveTVChannelsViewModel: ViewModel {
}
func fetchVideoPlayerViewModel(item: BaseItemDto, completion: @escaping (VideoPlayerViewModel) -> Void) {
item.createVideoPlayerViewModel()
item.createLiveTVVideoPlayerViewModel()
.sink { completion in
self.handleAPIRequestError(completion: completion)
} receiveValue: { videoPlayerViewModels in

2
Shared/ViewModels/LiveTVProgramsViewModel.swift
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@ -199,7 +199,7 @@ final class LiveTVProgramsViewModel: ViewModel {
}
func fetchVideoPlayerViewModel(item: BaseItemDto, completion: @escaping (VideoPlayerViewModel) -> Void) {
item.createVideoPlayerViewModel()
item.createLiveTVVideoPlayerViewModel()
.sink { completion in
self.handleAPIRequestError(completion: completion)
} receiveValue: { videoPlayerViewModels in