From d6da11d8eff96dcfc42b5078ba1ed3b353de9c17 Mon Sep 17 00:00:00 2001 From: Axel Vencatareddy Date: Thu, 10 Nov 2022 11:43:50 +0100 Subject: [PATCH] [IOS] Convert Ads functionality to swift --- ios/Video/RCTVideo.h | 77 -- ios/Video/RCTVideo.m | 2174 ------------------------------------ ios/Video/RCTVideo.swift | 188 +++- react-native-video.podspec | 2 +- 4 files changed, 187 insertions(+), 2254 deletions(-) delete mode 100644 ios/Video/RCTVideo.h delete mode 100644 ios/Video/RCTVideo.m diff --git a/ios/Video/RCTVideo.h b/ios/Video/RCTVideo.h deleted file mode 100644 index d81aa194..00000000 --- a/ios/Video/RCTVideo.h +++ /dev/null @@ -1,77 +0,0 @@ -#import -#import "AVKit/AVKit.h" -#import "UIView+FindUIViewController.h" -#import "RCTVideoPlayerViewController.h" -#import "RCTVideoPlayerViewControllerDelegate.h" -#import -#import -@import GoogleInteractiveMediaAds; - -#if __has_include() -#import -#import -#import -#endif - -@class RCTEventDispatcher; -#if __has_include() -@interface RCTVideo : UIView -#elif TARGET_OS_TV -@interface RCTVideo : UIView -#else -@interface RCTVideo : UIView -#endif - -@property (nonatomic, copy) RCTDirectEventBlock onVideoLoadStart; -@property (nonatomic, copy) RCTDirectEventBlock onVideoLoad; -@property (nonatomic, copy) RCTDirectEventBlock onVideoBuffer; -@property (nonatomic, copy) RCTDirectEventBlock onVideoError; -@property (nonatomic, copy) RCTDirectEventBlock onVideoProgress; -@property (nonatomic, copy) RCTDirectEventBlock onBandwidthUpdate; -@property (nonatomic, copy) RCTDirectEventBlock onVideoSeek; -@property (nonatomic, copy) RCTDirectEventBlock onVideoEnd; -@property (nonatomic, copy) RCTDirectEventBlock onTimedMetadata; -@property (nonatomic, copy) RCTDirectEventBlock onVideoAudioBecomingNoisy; -@property (nonatomic, copy) RCTDirectEventBlock onVideoFullscreenPlayerWillPresent; -@property (nonatomic, copy) RCTDirectEventBlock onVideoFullscreenPlayerDidPresent; -@property (nonatomic, copy) RCTDirectEventBlock onVideoFullscreenPlayerWillDismiss; -@property (nonatomic, copy) RCTDirectEventBlock onVideoFullscreenPlayerDidDismiss; -@property (nonatomic, copy) RCTDirectEventBlock onReadyForDisplay; -@property (nonatomic, copy) RCTDirectEventBlock onPlaybackStalled; -@property (nonatomic, copy) RCTDirectEventBlock onPlaybackResume; -@property (nonatomic, copy) RCTDirectEventBlock onPlaybackRateChange; -@property (nonatomic, copy) RCTDirectEventBlock onVideoExternalPlaybackChange; -@property (nonatomic, copy) RCTDirectEventBlock onPictureInPictureStatusChanged; -@property (nonatomic, copy) RCTDirectEventBlock onRestoreUserInterfaceForPictureInPictureStop; -@property (nonatomic, copy) RCTDirectEventBlock onGetLicense; -@property (nonatomic, copy) RCTDirectEventBlock onReceiveAdEvent; - -typedef NS_ENUM(NSInteger, RCTVideoError) { - RCTVideoErrorFromJSPart, - RCTVideoErrorLicenseRequestNotOk, - RCTVideoErrorNoDataFromLicenseRequest, - RCTVideoErrorNoSPC, - RCTVideoErrorNoDataRequest, - RCTVideoErrorNoCertificateData, - RCTVideoErrorNoCertificateURL, - RCTVideoErrorNoFairplayDRM, - RCTVideoErrorNoDRMData -}; -/// Playhead used by the SDK to track content video progress and insert mid-rolls. -@property(nonatomic, strong) IMAAVPlayerContentPlayhead *contentPlayhead; -/// Entry point for the SDK. Used to make ad requests. -@property(nonatomic, strong) IMAAdsLoader *adsLoader; -/// Main point of interaction with the SDK. Created by the SDK as the result of an ad request. -@property(nonatomic, strong) IMAAdsManager *adsManager; - -- (instancetype)initWithEventDispatcher:(RCTEventDispatcher *)eventDispatcher NS_DESIGNATED_INITIALIZER; - -- (AVPlayerViewController*)createPlayerViewController:(AVPlayer*)player withPlayerItem:(AVPlayerItem*)playerItem; - -- (void)save:(NSDictionary *)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject; -- (void)setLicenseResult:(NSString * )license; -- (BOOL)setLicenseResultError:(NSString * )error; - -+ (NSString *)convertEventToString:(IMAAdEventType)event; - -@end diff --git a/ios/Video/RCTVideo.m b/ios/Video/RCTVideo.m deleted file mode 100644 index d2910ae8..00000000 --- a/ios/Video/RCTVideo.m +++ /dev/null @@ -1,2174 +0,0 @@ -#import -#import "RCTVideo.h" -#import -#import -#import -#include -#include - -static NSString *const statusKeyPath = @"status"; -static NSString *const playbackLikelyToKeepUpKeyPath = @"playbackLikelyToKeepUp"; -static NSString *const playbackBufferEmptyKeyPath = @"playbackBufferEmpty"; -static NSString *const readyForDisplayKeyPath = @"readyForDisplay"; -static NSString *const playbackRate = @"rate"; -static NSString *const timedMetadata = @"timedMetadata"; -static NSString *const externalPlaybackActive = @"externalPlaybackActive"; - -static int const RCTVideoUnset = -1; - -#ifdef DEBUG - #define DebugLog(...) NSLog(__VA_ARGS__) -#else - #define DebugLog(...) (void)0 -#endif - -@implementation RCTVideo -{ - AVPlayer *_player; - AVPlayerItem *_playerItem; - NSDictionary *_source; - BOOL _playerItemObserversSet; - BOOL _playerBufferEmpty; - AVPlayerLayer *_playerLayer; - BOOL _playerLayerObserverSet; - RCTVideoPlayerViewController *_playerViewController; - NSURL *_videoURL; - BOOL _requestingCertificate; - BOOL _requestingCertificateErrored; - - /* DRM */ - NSDictionary *_drm; - AVAssetResourceLoadingRequest *_loadingRequest; - - /* Required to publish events */ - RCTEventDispatcher *_eventDispatcher; - BOOL _playbackRateObserverRegistered; - BOOL _isExternalPlaybackActiveObserverRegistered; - BOOL _videoLoadStarted; - BOOL _isRequestAds; - - bool _pendingSeek; - float _pendingSeekTime; - float _lastSeekTime; - - /* For sending videoProgress events */ - Float64 _progressUpdateInterval; - BOOL _controls; - id _timeObserver; - - /* Keep track of any modifiers, need to be applied after each play */ - float _volume; - float _rate; - float _maxBitRate; - - BOOL _automaticallyWaitsToMinimizeStalling; - BOOL _muted; - BOOL _paused; - BOOL _repeat; - BOOL _allowsExternalPlayback; - NSArray * _textTracks; - NSDictionary * _selectedTextTrack; - NSDictionary * _selectedAudioTrack; - BOOL _playbackStalled; - BOOL _playInBackground; - BOOL _preventsDisplaySleepDuringVideoPlayback; - float _preferredForwardBufferDuration; - BOOL _playWhenInactive; - BOOL _pictureInPicture; - NSString * _ignoreSilentSwitch; - NSString * _mixWithOthers; - NSString * _resizeMode; - BOOL _fullscreen; - BOOL _fullscreenAutorotate; - NSString * _fullscreenOrientation; - BOOL _fullscreenPlayerPresented; - NSString *_filterName; - NSString * _adTagUrl; - BOOL _filterEnabled; - UIViewController * _presentingViewController; -#if __has_include() - RCTVideoCache * _videoCache; -#endif -#if TARGET_OS_IOS - void (^__strong _Nonnull _restoreUserInterfaceForPIPStopCompletionHandler)(BOOL); - AVPictureInPictureController *_pipController; -#endif -} - -- (instancetype)initWithEventDispatcher:(RCTEventDispatcher *)eventDispatcher -{ - if ((self = [super init])) { - _eventDispatcher = eventDispatcher; - _automaticallyWaitsToMinimizeStalling = YES; - _playbackRateObserverRegistered = NO; - _isExternalPlaybackActiveObserverRegistered = NO; - _playbackStalled = NO; - _rate = 1.0; - _volume = 1.0; - _resizeMode = @"AVLayerVideoGravityResizeAspectFill"; - _fullscreenAutorotate = YES; - _fullscreenOrientation = @"all"; - _pendingSeek = false; - _pendingSeekTime = 0.0f; - _lastSeekTime = 0.0f; - _progressUpdateInterval = 250; - _controls = NO; - _playerBufferEmpty = YES; - _playInBackground = false; - _preventsDisplaySleepDuringVideoPlayback = true; - _preferredForwardBufferDuration = 0.0f; - _allowsExternalPlayback = YES; - _playWhenInactive = false; - _pictureInPicture = false; - _isRequestAds = false; - _ignoreSilentSwitch = @"inherit"; // inherit, ignore, obey - _mixWithOthers = @"inherit"; // inherit, mix, duck -#if TARGET_OS_IOS - _restoreUserInterfaceForPIPStopCompletionHandler = NULL; -#endif -#if __has_include() - _videoCache = [RCTVideoCache sharedInstance]; -#endif - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(applicationWillResignActive:) - name:UIApplicationWillResignActiveNotification - object:nil]; - - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(applicationDidEnterBackground:) - name:UIApplicationDidEnterBackgroundNotification - object:nil]; - - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(applicationWillEnterForeground:) - name:UIApplicationWillEnterForegroundNotification - object:nil]; - - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(audioRouteChanged:) - name:AVAudioSessionRouteChangeNotification - object:nil]; - } - - return self; -} - -- (RCTVideoPlayerViewController*)createPlayerViewController:(AVPlayer*)player - withPlayerItem:(AVPlayerItem*)playerItem { - RCTVideoPlayerViewController* viewController = [[RCTVideoPlayerViewController alloc] init]; - viewController.showsPlaybackControls = YES; - viewController.rctDelegate = self; - viewController.preferredOrientation = _fullscreenOrientation; - - viewController.view.frame = self.bounds; - viewController.player = player; - return viewController; -} - -/* --------------------------------------------------------- - ** Get the duration for a AVPlayerItem. - ** ------------------------------------------------------- */ - -- (CMTime)playerItemDuration -{ - AVPlayerItem *playerItem = [_player currentItem]; - if (playerItem.status == AVPlayerItemStatusReadyToPlay) - { - return([playerItem duration]); - } - - return(kCMTimeInvalid); -} - -- (CMTimeRange)playerItemSeekableTimeRange -{ - AVPlayerItem *playerItem = [_player currentItem]; - if (playerItem.status == AVPlayerItemStatusReadyToPlay) - { - return [playerItem seekableTimeRanges].firstObject.CMTimeRangeValue; - } - - return (kCMTimeRangeZero); -} - --(void)addPlayerTimeObserver -{ - const Float64 progressUpdateIntervalMS = _progressUpdateInterval / 1000; - // @see endScrubbing in AVPlayerDemoPlaybackViewController.m - // of https://developer.apple.com/library/ios/samplecode/AVPlayerDemo/Introduction/Intro.html - __weak RCTVideo *weakSelf = self; - _timeObserver = [_player addPeriodicTimeObserverForInterval:CMTimeMakeWithSeconds(progressUpdateIntervalMS, NSEC_PER_SEC) - queue:NULL - usingBlock:^(CMTime time) { [weakSelf sendProgressUpdate]; } - ]; -} - -/* Cancels the previously registered time observer. */ --(void)removePlayerTimeObserver -{ - if (_timeObserver) - { - [_player removeTimeObserver:_timeObserver]; - _timeObserver = nil; - } -} - -#pragma mark - Progress - -- (void)dealloc -{ - [[NSNotificationCenter defaultCenter] removeObserver:self]; - [self removePlayerLayer]; - [self removePlayerItemObservers]; - [_player removeObserver:self forKeyPath:playbackRate context:nil]; - [_player removeObserver:self forKeyPath:externalPlaybackActive context: nil]; -} - -#pragma mark - App lifecycle handlers - -- (void)applicationWillResignActive:(NSNotification *)notification -{ - if (_playInBackground || _playWhenInactive || _paused) return; - - [_player pause]; - [_player setRate:0.0]; -} - -- (void)applicationDidEnterBackground:(NSNotification *)notification -{ - if (_playInBackground) { - // Needed to play sound in background. See https://developer.apple.com/library/ios/qa/qa1668/_index.html - [_playerLayer setPlayer:nil]; - [_playerViewController setPlayer:nil]; - } -} - -- (void)applicationWillEnterForeground:(NSNotification *)notification -{ - [self applyModifiers]; - if (_playInBackground) { - [_playerLayer setPlayer:_player]; - [_playerViewController setPlayer:_player]; - } -} - -#pragma mark - Audio events - -- (void)audioRouteChanged:(NSNotification *)notification -{ - NSNumber *reason = [[notification userInfo] objectForKey:AVAudioSessionRouteChangeReasonKey]; - NSNumber *previousRoute = [[notification userInfo] objectForKey:AVAudioSessionRouteChangePreviousRouteKey]; - if (reason.unsignedIntValue == AVAudioSessionRouteChangeReasonOldDeviceUnavailable) { - self.onVideoAudioBecomingNoisy(@{@"target": self.reactTag}); - } -} - -#pragma mark - Progress - -- (void)sendProgressUpdate -{ - AVPlayerItem *video = [_player currentItem]; - if (video == nil || video.status != AVPlayerItemStatusReadyToPlay) { - return; - } - - CMTime playerDuration = [self playerItemDuration]; - if (CMTIME_IS_INVALID(playerDuration)) { - return; - } - - CMTime currentTime = _player.currentTime; - NSDate *currentPlaybackTime = _player.currentItem.currentDate; - const Float64 duration = CMTimeGetSeconds(playerDuration); - const Float64 currentTimeSecs = CMTimeGetSeconds(currentTime); - - [[NSNotificationCenter defaultCenter] postNotificationName:@"RCTVideo_progress" object:nil userInfo:@{@"progress": [NSNumber numberWithDouble: currentTimeSecs / duration]}]; - - if( currentTimeSecs >= 0 && self.onVideoProgress) { - if(!_isRequestAds && currentTimeSecs >= 0.0001) { - [self requestAds]; - _isRequestAds = true; - } - self.onVideoProgress(@{ - @"currentTime": [NSNumber numberWithFloat:CMTimeGetSeconds(currentTime)], - @"playableDuration": [self calculatePlayableDuration], - @"atValue": [NSNumber numberWithLongLong:currentTime.value], - @"atTimescale": [NSNumber numberWithInt:currentTime.timescale], - @"currentPlaybackTime": [NSNumber numberWithLongLong:[@(floor([currentPlaybackTime timeIntervalSince1970] * 1000)) longLongValue]], - @"target": self.reactTag, - @"seekableDuration": [self calculateSeekableDuration], - }); - } -} - -/*! - * Calculates and returns the playable duration of the current player item using its loaded time ranges. - * - * \returns The playable duration of the current player item in seconds. - */ -- (NSNumber *)calculatePlayableDuration -{ - AVPlayerItem *video = _player.currentItem; - if (video.status == AVPlayerItemStatusReadyToPlay) { - __block CMTimeRange effectiveTimeRange; - [video.loadedTimeRanges enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) { - CMTimeRange timeRange = [obj CMTimeRangeValue]; - if (CMTimeRangeContainsTime(timeRange, video.currentTime)) { - effectiveTimeRange = timeRange; - *stop = YES; - } - }]; - Float64 playableDuration = CMTimeGetSeconds(CMTimeRangeGetEnd(effectiveTimeRange)); - if (playableDuration > 0) { - return [NSNumber numberWithFloat:playableDuration]; - } - } - return [NSNumber numberWithInteger:0]; -} - -- (NSNumber *)calculateSeekableDuration -{ - CMTimeRange timeRange = [self playerItemSeekableTimeRange]; - if (CMTIME_IS_NUMERIC(timeRange.duration)) - { - return [NSNumber numberWithFloat:CMTimeGetSeconds(timeRange.duration)]; - } - return [NSNumber numberWithInteger:0]; -} - -- (void)addPlayerItemObservers -{ - [_playerItem addObserver:self forKeyPath:statusKeyPath options:0 context:nil]; - [_playerItem addObserver:self forKeyPath:playbackBufferEmptyKeyPath options:0 context:nil]; - [_playerItem addObserver:self forKeyPath:playbackLikelyToKeepUpKeyPath options:0 context:nil]; - [_playerItem addObserver:self forKeyPath:timedMetadata options:NSKeyValueObservingOptionNew context:nil]; - _playerItemObserversSet = YES; -} - -/* Fixes https://github.com/brentvatne/react-native-video/issues/43 - * Crashes caused when trying to remove the observer when there is no - * observer set */ -- (void)removePlayerItemObservers -{ - if (_playerItemObserversSet) { - [_playerItem removeObserver:self forKeyPath:statusKeyPath]; - [_playerItem removeObserver:self forKeyPath:playbackBufferEmptyKeyPath]; - [_playerItem removeObserver:self forKeyPath:playbackLikelyToKeepUpKeyPath]; - [_playerItem removeObserver:self forKeyPath:timedMetadata]; - _playerItemObserversSet = NO; - } -} - -#pragma mark - Player and source - -- (void)setSrc:(NSDictionary *)source -{ - _source = source; - [self removePlayerLayer]; - [self removePlayerTimeObserver]; - [self removePlayerItemObservers]; - dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t) 0), dispatch_get_main_queue(), ^{ - - // perform on next run loop, otherwise other passed react-props may not be set - [self playerItemForSource:self->_source withCallback:^(AVPlayerItem * playerItem) { - self->_playerItem = playerItem; - _playerItem = playerItem; - [self setPreferredForwardBufferDuration:_preferredForwardBufferDuration]; - [self addPlayerItemObservers]; - [self setFilter:self->_filterName]; - [self setMaxBitRate:self->_maxBitRate]; - - [_player pause]; - - if (_playbackRateObserverRegistered) { - [_player removeObserver:self forKeyPath:playbackRate context:nil]; - _playbackRateObserverRegistered = NO; - } - if (self->_isExternalPlaybackActiveObserverRegistered) { - [self->_player removeObserver:self forKeyPath:externalPlaybackActive context:nil]; - self->_isExternalPlaybackActiveObserverRegistered = NO; - } - - self->_player = [AVPlayer playerWithPlayerItem:self->_playerItem]; - self->_player.actionAtItemEnd = AVPlayerActionAtItemEndNone; - - self.contentPlayhead = [[IMAAVPlayerContentPlayhead alloc] initWithAVPlayer:_player]; - [self setupAdsLoader]; - - [self->_player addObserver:self forKeyPath:playbackRate options:0 context:nil]; - self->_playbackRateObserverRegistered = YES; - - [self->_player addObserver:self forKeyPath:externalPlaybackActive options:0 context:nil]; - self->_isExternalPlaybackActiveObserverRegistered = YES; - - [self addPlayerTimeObserver]; - if (@available(iOS 10.0, *)) { - [self setAutomaticallyWaitsToMinimizeStalling:_automaticallyWaitsToMinimizeStalling]; - } - - //Perform on next run loop, otherwise onVideoLoadStart is nil - if (self.onVideoLoadStart) { - id uri = [self->_source objectForKey:@"uri"]; - id type = [self->_source objectForKey:@"type"]; - self.onVideoLoadStart(@{@"src": @{ - @"uri": uri ? uri : [NSNull null], - @"type": type ? type : [NSNull null], - @"isNetwork": [NSNumber numberWithBool:(bool)[self->_source objectForKey:@"isNetwork"]]}, - @"drm": self->_drm ? self->_drm : [NSNull null], - @"target": self.reactTag - }); - } - }]; - }); - _videoLoadStarted = YES; -} - -- (void)setDrm:(NSDictionary *)drm { - _drm = drm; -} - -- (NSURL*) urlFilePath:(NSString*) filepath { - if ([filepath containsString:@"file://"]) { - return [NSURL URLWithString:filepath]; - } - - // if no file found, check if the file exists in the Document directory - NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); - NSString* relativeFilePath = [filepath lastPathComponent]; - // the file may be multiple levels below the documents directory - NSArray* fileComponents = [filepath componentsSeparatedByString:@"Documents/"]; - if (fileComponents.count > 1) { - relativeFilePath = [fileComponents objectAtIndex:1]; - } - - NSString *path = [paths.firstObject stringByAppendingPathComponent:relativeFilePath]; - if ([[NSFileManager defaultManager] fileExistsAtPath:path]) { - return [NSURL fileURLWithPath:path]; - } - return nil; -} - -- (void)playerItemPrepareText:(AVAsset *)asset assetOptions:(NSDictionary * __nullable)assetOptions withCallback:(void(^)(AVPlayerItem *))handler -{ - if (!_textTracks || _textTracks.count==0) { - handler([AVPlayerItem playerItemWithAsset:asset]); - return; - } - - // AVPlayer can't airplay AVMutableCompositions - _allowsExternalPlayback = NO; - - // sideload text tracks - AVMutableComposition *mixComposition = [[AVMutableComposition alloc] init]; - - AVAssetTrack *videoAsset = [asset tracksWithMediaType:AVMediaTypeVideo].firstObject; - AVMutableCompositionTrack *videoCompTrack = [mixComposition addMutableTrackWithMediaType:AVMediaTypeVideo preferredTrackID:kCMPersistentTrackID_Invalid]; - [videoCompTrack insertTimeRange:CMTimeRangeMake(kCMTimeZero, videoAsset.timeRange.duration) - ofTrack:videoAsset - atTime:kCMTimeZero - error:nil]; - - AVAssetTrack *audioAsset = [asset tracksWithMediaType:AVMediaTypeAudio].firstObject; - AVMutableCompositionTrack *audioCompTrack = [mixComposition addMutableTrackWithMediaType:AVMediaTypeAudio preferredTrackID:kCMPersistentTrackID_Invalid]; - [audioCompTrack insertTimeRange:CMTimeRangeMake(kCMTimeZero, videoAsset.timeRange.duration) - ofTrack:audioAsset - atTime:kCMTimeZero - error:nil]; - - NSMutableArray* validTextTracks = [NSMutableArray array]; - for (int i = 0; i < _textTracks.count; ++i) { - AVURLAsset *textURLAsset; - NSString *textUri = [_textTracks objectAtIndex:i][@"uri"]; - if ([[textUri lowercaseString] hasPrefix:@"http"]) { - textURLAsset = [AVURLAsset URLAssetWithURL:[NSURL URLWithString:textUri] options:assetOptions]; - } else { - textURLAsset = [AVURLAsset URLAssetWithURL:[self urlFilePath:textUri] options:nil]; - } - AVAssetTrack *textTrackAsset = [textURLAsset tracksWithMediaType:AVMediaTypeText].firstObject; - if (!textTrackAsset) continue; // fix when there's no textTrackAsset - [validTextTracks addObject:[_textTracks objectAtIndex:i]]; - AVMutableCompositionTrack *textCompTrack = [mixComposition - addMutableTrackWithMediaType:AVMediaTypeText - preferredTrackID:kCMPersistentTrackID_Invalid]; - [textCompTrack insertTimeRange:CMTimeRangeMake(kCMTimeZero, videoAsset.timeRange.duration) - ofTrack:textTrackAsset - atTime:kCMTimeZero - error:nil]; - } - if (validTextTracks.count != _textTracks.count) { - [self setTextTracks:validTextTracks]; - } - - handler([AVPlayerItem playerItemWithAsset:mixComposition]); -} - -- (void)playerItemForSource:(NSDictionary *)source withCallback:(void(^)(AVPlayerItem *))handler -{ - bool isNetwork = [RCTConvert BOOL:[source objectForKey:@"isNetwork"]]; - bool isAsset = [RCTConvert BOOL:[source objectForKey:@"isAsset"]]; - bool shouldCache = [RCTConvert BOOL:[source objectForKey:@"shouldCache"]]; - NSString *uri = [source objectForKey:@"uri"]; - NSString *type = [source objectForKey:@"type"]; - AVURLAsset *asset; - if (!uri || [uri isEqualToString:@""]) { - DebugLog(@"Could not find video URL in source '%@'", source); - return; - } - - NSURL *url = isNetwork || isAsset - ? [NSURL URLWithString:uri] - : [[NSURL alloc] initFileURLWithPath:[[NSBundle mainBundle] pathForResource:uri ofType:type]]; - NSMutableDictionary *assetOptions = [[NSMutableDictionary alloc] init]; - - if (isNetwork) { - NSDictionary *headers = [source objectForKey:@"requestHeaders"]; - if ([headers count] > 0) { - [assetOptions setObject:headers forKey:@"AVURLAssetHTTPHeaderFieldsKey"]; - } - NSArray *cookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage] cookies]; - [assetOptions setObject:cookies forKey:AVURLAssetHTTPCookiesKey]; - -#if __has_include() - if (shouldCache && (!_textTracks || !_textTracks.count)) { - /* The DVURLAsset created by cache doesn't have a tracksWithMediaType property, so trying - * to bring in the text track code will crash. I suspect this is because the asset hasn't fully loaded. - * Until this is fixed, we need to bypass caching when text tracks are specified. - */ - DebugLog(@"Caching is not supported for uri '%@' because text tracks are not compatible with the cache. Checkout https://github.com/react-native-community/react-native-video/blob/master/docs/caching.md", uri); - [self playerItemForSourceUsingCache:uri assetOptions:assetOptions withCallback:handler]; - return; - } -#endif - - asset = [AVURLAsset URLAssetWithURL:url options:assetOptions]; - } else if (isAsset) { - asset = [AVURLAsset URLAssetWithURL:url options:nil]; - } else { - asset = [AVURLAsset URLAssetWithURL:[[NSURL alloc] initFileURLWithPath:[[NSBundle mainBundle] pathForResource:uri ofType:type]] options:nil]; - } - // Reset _loadingRequest - if (_loadingRequest != nil) { - [_loadingRequest finishLoading]; - } - _requestingCertificate = NO; - _requestingCertificateErrored = NO; - // End Reset _loadingRequest - if (self->_drm != nil) { - dispatch_queue_t queue = dispatch_queue_create("assetQueue", nil); - [asset.resourceLoader setDelegate:self queue:queue]; - } - - [self playerItemPrepareText:asset assetOptions:assetOptions withCallback:handler]; -} - -#if __has_include() - -- (void)playerItemForSourceUsingCache:(NSString *)uri assetOptions:(NSDictionary *)options withCallback:(void(^)(AVPlayerItem *))handler { - NSURL *url = [NSURL URLWithString:uri]; - [_videoCache getItemForUri:uri withCallback:^(RCTVideoCacheStatus videoCacheStatus, AVAsset * _Nullable cachedAsset) { - switch (videoCacheStatus) { - case RCTVideoCacheStatusMissingFileExtension: { - DebugLog(@"Could not generate cache key for uri '%@'. It is currently not supported to cache urls that do not include a file extension. The video file will not be cached. Checkout https://github.com/react-native-community/react-native-video/blob/master/docs/caching.md", uri); - AVURLAsset *asset = [AVURLAsset URLAssetWithURL:url options:options]; - [self playerItemPrepareText:asset assetOptions:options withCallback:handler]; - return; - } - case RCTVideoCacheStatusUnsupportedFileExtension: { - DebugLog(@"Could not generate cache key for uri '%@'. The file extension of that uri is currently not supported. The video file will not be cached. Checkout https://github.com/react-native-community/react-native-video/blob/master/docs/caching.md", uri); - AVURLAsset *asset = [AVURLAsset URLAssetWithURL:url options:options]; - [self playerItemPrepareText:asset assetOptions:options withCallback:handler]; - return; - } - default: - if (cachedAsset) { - DebugLog(@"Playing back uri '%@' from cache", uri); - // See note in playerItemForSource about not being able to support text tracks & caching - handler([AVPlayerItem playerItemWithAsset:cachedAsset]); - return; - } - } - - DVURLAsset *asset = [[DVURLAsset alloc] initWithURL:url options:options networkTimeout:10000]; - asset.loaderDelegate = self; - - /* More granular code to have control over the DVURLAsset - DVAssetLoaderDelegate *resourceLoaderDelegate = [[DVAssetLoaderDelegate alloc] initWithURL:url]; - resourceLoaderDelegate.delegate = self; - NSURLComponents *components = [[NSURLComponents alloc] initWithURL:url resolvingAgainstBaseURL:NO]; - components.scheme = [DVAssetLoaderDelegate scheme]; - AVURLAsset *asset = [[AVURLAsset alloc] initWithURL:[components URL] options:options]; - [asset.resourceLoader setDelegate:resourceLoaderDelegate queue:dispatch_get_main_queue()]; - */ - - handler([AVPlayerItem playerItemWithAsset:asset]); - }]; -} - -#pragma mark - DVAssetLoaderDelegate - -- (void)dvAssetLoaderDelegate:(DVAssetLoaderDelegate *)loaderDelegate - didLoadData:(NSData *)data - forURL:(NSURL *)url { - [_videoCache storeItem:data forUri:[url absoluteString] withCallback:^(BOOL success) { - DebugLog(@"Cache data stored successfully 🎉"); - }]; -} - -#endif - -- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context -{ - - if([keyPath isEqualToString:readyForDisplayKeyPath] && [change objectForKey:NSKeyValueChangeNewKey] && self.onReadyForDisplay) { - self.onReadyForDisplay(@{@"target": self.reactTag}); - return; - } - if (object == _playerItem) { - // When timeMetadata is read the event onTimedMetadata is triggered - if ([keyPath isEqualToString:timedMetadata]) { - NSArray *items = [change objectForKey:@"new"]; - if (items && ![items isEqual:[NSNull null]] && items.count > 0) { - NSMutableArray *array = [NSMutableArray new]; - for (AVMetadataItem *item in items) { - NSString *value = (NSString *)item.value; - NSString *identifier = item.identifier; - - if (![value isEqual: [NSNull null]]) { - NSDictionary *dictionary = [[NSDictionary alloc] initWithObjects:@[value, identifier] forKeys:@[@"value", @"identifier"]]; - - [array addObject:dictionary]; - } - } - - self.onTimedMetadata(@{ - @"target": self.reactTag, - @"metadata": array - }); - } - } - - if ([keyPath isEqualToString:statusKeyPath]) { - // Handle player item status change. - if (_playerItem.status == AVPlayerItemStatusReadyToPlay) { - float duration = CMTimeGetSeconds(_playerItem.asset.duration); - - if (isnan(duration)) { - duration = 0.0; - } - - NSObject *width = @"undefined"; - NSObject *height = @"undefined"; - NSString *orientation = @"undefined"; - - if ([_playerItem.asset tracksWithMediaType:AVMediaTypeVideo].count > 0) { - AVAssetTrack *videoTrack = [[_playerItem.asset tracksWithMediaType:AVMediaTypeVideo] objectAtIndex:0]; - width = [NSNumber numberWithFloat:videoTrack.naturalSize.width]; - height = [NSNumber numberWithFloat:videoTrack.naturalSize.height]; - CGAffineTransform preferredTransform = [videoTrack preferredTransform]; - - if ((videoTrack.naturalSize.width == preferredTransform.tx - && videoTrack.naturalSize.height == preferredTransform.ty) - || (preferredTransform.tx == 0 && preferredTransform.ty == 0)) - { - orientation = @"landscape"; - } else { - orientation = @"portrait"; - } - } else if (_playerItem.presentationSize.height) { - width = [NSNumber numberWithFloat:_playerItem.presentationSize.width]; - height = [NSNumber numberWithFloat:_playerItem.presentationSize.height]; - orientation = _playerItem.presentationSize.width > _playerItem.presentationSize.height ? @"landscape" : @"portrait"; - } - - if (_pendingSeek) { - [self setCurrentTime:_pendingSeekTime]; - _pendingSeek = false; - } - - if (self.onVideoLoad && _videoLoadStarted) { - self.onVideoLoad(@{@"duration": [NSNumber numberWithFloat:duration], - @"currentTime": [NSNumber numberWithFloat:CMTimeGetSeconds(_playerItem.currentTime)], - @"canPlayReverse": [NSNumber numberWithBool:_playerItem.canPlayReverse], - @"canPlayFastForward": [NSNumber numberWithBool:_playerItem.canPlayFastForward], - @"canPlaySlowForward": [NSNumber numberWithBool:_playerItem.canPlaySlowForward], - @"canPlaySlowReverse": [NSNumber numberWithBool:_playerItem.canPlaySlowReverse], - @"canStepBackward": [NSNumber numberWithBool:_playerItem.canStepBackward], - @"canStepForward": [NSNumber numberWithBool:_playerItem.canStepForward], - @"naturalSize": @{ - @"width": width, - @"height": height, - @"orientation": orientation - }, - @"audioTracks": [self getAudioTrackInfo], - @"textTracks": [self getTextTrackInfo], - @"target": self.reactTag}); - } - _videoLoadStarted = NO; - [self attachListeners]; - [self applyModifiers]; - } else if (_playerItem.status == AVPlayerItemStatusFailed && self.onVideoError) { - self.onVideoError(@{@"error": @{@"code": [NSNumber numberWithInteger: _playerItem.error.code], - @"localizedDescription": [_playerItem.error localizedDescription] == nil ? @"" : [_playerItem.error localizedDescription], - @"localizedFailureReason": [_playerItem.error localizedFailureReason] == nil ? @"" : [_playerItem.error localizedFailureReason], - @"localizedRecoverySuggestion": [_playerItem.error localizedRecoverySuggestion] == nil ? @"" : [_playerItem.error localizedRecoverySuggestion], - @"domain": _playerItem != nil && _playerItem.error != nil ? _playerItem.error.domain : @"RTCVideo"}, - @"target": self.reactTag}); - } - } else if ([keyPath isEqualToString:playbackBufferEmptyKeyPath]) { - _playerBufferEmpty = YES; - self.onVideoBuffer(@{@"isBuffering": @(YES), @"target": self.reactTag}); - } else if ([keyPath isEqualToString:playbackLikelyToKeepUpKeyPath]) { - // Continue playing (or not if paused) after being paused due to hitting an unbuffered zone. - if ((!(_controls || _fullscreenPlayerPresented) || _playerBufferEmpty) && _playerItem.playbackLikelyToKeepUp) { - [self setPaused:_paused]; - } - _playerBufferEmpty = NO; - self.onVideoBuffer(@{@"isBuffering": @(NO), @"target": self.reactTag}); - } - } else if (object == _player) { - if([keyPath isEqualToString:playbackRate]) { - if(self.onPlaybackRateChange) { - self.onPlaybackRateChange(@{@"playbackRate": [NSNumber numberWithFloat:_player.rate], - @"target": self.reactTag}); - } - if(_playbackStalled && _player.rate > 0) { - if(self.onPlaybackResume) { - self.onPlaybackResume(@{@"playbackRate": [NSNumber numberWithFloat:_player.rate], - @"target": self.reactTag}); - } - _playbackStalled = NO; - } - } - else if([keyPath isEqualToString:externalPlaybackActive]) { - if(self.onVideoExternalPlaybackChange) { - self.onVideoExternalPlaybackChange(@{@"isExternalPlaybackActive": [NSNumber numberWithBool:_player.isExternalPlaybackActive], - @"target": self.reactTag}); - } - } - } else if (object == _playerViewController.contentOverlayView) { - // when controls==true, this is a hack to reset the rootview when rotation happens in fullscreen - if ([keyPath isEqualToString:@"frame"]) { - - CGRect oldRect = [change[NSKeyValueChangeOldKey] CGRectValue]; - CGRect newRect = [change[NSKeyValueChangeNewKey] CGRectValue]; - - if (!CGRectEqualToRect(oldRect, newRect)) { - if (CGRectEqualToRect(newRect, [UIScreen mainScreen].bounds)) { - NSLog(@"in fullscreen"); - - [self.reactViewController.view setFrame:[UIScreen mainScreen].bounds]; - [self.reactViewController.view setNeedsLayout]; - } else NSLog(@"not fullscreen"); - } - - return; - } - } -} - -- (void)setupAdsLoader { - // Re-use this IMAAdsLoader instance for the entire lifecycle of your app. - self.adsLoader = [[IMAAdsLoader alloc] initWithSettings:nil]; - // NOTE: This line will cause a warning until the next step, "Get the Ads Manager". - self.adsLoader.delegate = self; -} - -- (void)requestAds { - // Create an ad display container for ad rendering. - IMAAdDisplayContainer *adDisplayContainer = - [[IMAAdDisplayContainer alloc] initWithAdContainer:self companionSlots:nil]; - // Create an ad request with our ad tag, display container, and optional user context. - IMAAdsRequest *request = [[IMAAdsRequest alloc] initWithAdTagUrl:_adTagUrl - adDisplayContainer:adDisplayContainer - contentPlayhead:self.contentPlayhead - userContext:nil]; - [self.adsLoader requestAdsWithRequest:request]; -} - -#pragma mark AdsLoader Delegates - -- (void)adsLoader:(IMAAdsLoader *)loader adsLoadedWithData:(IMAAdsLoadedData *)adsLoadedData { - // Grab the instance of the IMAAdsManager and set ourselves as the delegate. - self.adsManager = adsLoadedData.adsManager; - - // NOTE: This line will cause a warning until the next step, "Display Ads". - self.adsManager.delegate = self; - - // Create ads rendering settings and tell the SDK to use the in-app browser. - IMAAdsRenderingSettings *adsRenderingSettings = [[IMAAdsRenderingSettings alloc] init]; - adsRenderingSettings.webOpenerPresentingController = _playerViewController; - - // Initialize the ads manager. - [self.adsManager initializeWithAdsRenderingSettings:adsRenderingSettings]; -} - -- (void)adsLoader:(IMAAdsLoader *)loader failedWithErrorData:(IMAAdLoadingErrorData *)adErrorData { - // Something went wrong loading ads. Log the error and play the content. - NSLog(@"Error loading ads: %@", adErrorData.adError.message); - [_player play]; -} - -#pragma mark AdsManager Delegates - -- (void)adsManager:(IMAAdsManager *)adsManager didReceiveAdEvent:(IMAAdEvent *)event { - if (event.type == kIMAAdEvent_LOADED) { - // When the SDK notifies us that ads have been loaded, play them. - [adsManager start]; - } - if (self.onReceiveAdEvent) { - NSString *type = [RCTVideo convertEventToString: event.type]; - self.onReceiveAdEvent(@{@"event": type, - @"target": self.reactTag - }); - } -} - -- (void)adsManager:(IMAAdsManager *)adsManager didReceiveAdError:(IMAAdError *)error { - // Something went wrong with the ads manager after ads were loaded. Log the error and play the - // content. - NSLog(@"AdsManager error: %@", error.message); - [_player play]; -} - -- (void)adsManagerDidRequestContentPause:(IMAAdsManager *)adsManager { - // The SDK is going to play ads, so pause the content. - [_player pause]; -} - -- (void)adsManagerDidRequestContentResume:(IMAAdsManager *)adsManager { - // The SDK is done playing ads (at least for now), so resume the content. - [_player play]; -} - -- (void)attachListeners -{ - // listen for end of file - [[NSNotificationCenter defaultCenter] removeObserver:self - name:AVPlayerItemDidPlayToEndTimeNotification - object:[_player currentItem]]; - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(playerItemDidReachEnd:) - name:AVPlayerItemDidPlayToEndTimeNotification - object:[_player currentItem]]; - - [[NSNotificationCenter defaultCenter] removeObserver:self - name:AVPlayerItemPlaybackStalledNotification - object:nil]; - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(playbackStalled:) - name:AVPlayerItemPlaybackStalledNotification - object:nil]; - - [[NSNotificationCenter defaultCenter] removeObserver:self - name:AVPlayerItemNewAccessLogEntryNotification - object:nil]; - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(handleAVPlayerAccess:) - name:AVPlayerItemNewAccessLogEntryNotification - object:nil]; - [[NSNotificationCenter defaultCenter] removeObserver:self - name: AVPlayerItemFailedToPlayToEndTimeNotification - object:nil]; - [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(didFailToFinishPlaying:) - name: AVPlayerItemFailedToPlayToEndTimeNotification - object:nil]; - -} - -- (void)handleAVPlayerAccess:(NSNotification *)notification { - AVPlayerItemAccessLog *accessLog = [((AVPlayerItem *)notification.object) accessLog]; - AVPlayerItemAccessLogEvent *lastEvent = accessLog.events.lastObject; - - /* TODO: get this working - if (self.onBandwidthUpdate) { - self.onBandwidthUpdate(@{@"bitrate": [NSNumber numberWithFloat:lastEvent.observedBitrate]}); - } - */ -} - -- (void)didFailToFinishPlaying:(NSNotification *)notification { - NSError *error = notification.userInfo[AVPlayerItemFailedToPlayToEndTimeErrorKey]; - self.onVideoError(@{@"error": @{@"code": [NSNumber numberWithInteger: error.code], - @"localizedDescription": [error localizedDescription] == nil ? @"" : [error localizedDescription], - @"localizedFailureReason": [error localizedFailureReason] == nil ? @"" : [error localizedFailureReason], - @"localizedRecoverySuggestion": [error localizedRecoverySuggestion] == nil ? @"" : [error localizedRecoverySuggestion], - @"domain": error.domain}, - @"target": self.reactTag}); -} - -- (void)playbackStalled:(NSNotification *)notification -{ - if(self.onPlaybackStalled) { - self.onPlaybackStalled(@{@"target": self.reactTag}); - } - _playbackStalled = YES; -} - -- (void)playerItemDidReachEnd:(NSNotification *)notification -{ - if (notification.object == _player.currentItem) { - [self.adsLoader contentComplete]; - } - if(self.onVideoEnd) { - self.onVideoEnd(@{@"target": self.reactTag}); - } - - if (_repeat) { - AVPlayerItem *item = [notification object]; - [item seekToTime:kCMTimeZero]; - [self applyModifiers]; - } else { - [self removePlayerTimeObserver]; - } -} - -#pragma mark - Prop setters - -- (void)setResizeMode:(NSString*)mode -{ - if( _controls ) - { - _playerViewController.videoGravity = mode; - } - else - { - _playerLayer.videoGravity = mode; - } - _resizeMode = mode; -} - -- (void)setPlayInBackground:(BOOL)playInBackground -{ - _playInBackground = playInBackground; -} - -- (void)setPreventsDisplaySleepDuringVideoPlayback:(BOOL)preventsDisplaySleepDuringVideoPlayback -{ - _preventsDisplaySleepDuringVideoPlayback = preventsDisplaySleepDuringVideoPlayback; - [self applyModifiers]; -} - -- (void)setAllowsExternalPlayback:(BOOL)allowsExternalPlayback -{ - _allowsExternalPlayback = allowsExternalPlayback; - _player.allowsExternalPlayback = _allowsExternalPlayback; -} - -- (void)setPlayWhenInactive:(BOOL)playWhenInactive -{ - _playWhenInactive = playWhenInactive; -} - -- (void)setPictureInPicture:(BOOL)pictureInPicture -{ - #if TARGET_OS_IOS - if (_pictureInPicture == pictureInPicture) { - return; - } - - _pictureInPicture = pictureInPicture; - if (_pipController && _pictureInPicture && ![_pipController isPictureInPictureActive]) { - dispatch_async(dispatch_get_main_queue(), ^{ - [_pipController startPictureInPicture]; - }); - } else if (_pipController && !_pictureInPicture && [_pipController isPictureInPictureActive]) { - dispatch_async(dispatch_get_main_queue(), ^{ - [_pipController stopPictureInPicture]; - }); - } - #endif -} - -#if TARGET_OS_IOS -- (void)setRestoreUserInterfaceForPIPStopCompletionHandler:(BOOL)restore -{ - if (_restoreUserInterfaceForPIPStopCompletionHandler != NULL) { - _restoreUserInterfaceForPIPStopCompletionHandler(restore); - _restoreUserInterfaceForPIPStopCompletionHandler = NULL; - } -} - -- (void)setupPipController { - if (!_pipController && _playerLayer && [AVPictureInPictureController isPictureInPictureSupported]) { - // Create new controller passing reference to the AVPlayerLayer - _pipController = [[AVPictureInPictureController alloc] initWithPlayerLayer:_playerLayer]; - _pipController.delegate = self; - } -} -#endif - -- (void)setIgnoreSilentSwitch:(NSString *)ignoreSilentSwitch -{ - _ignoreSilentSwitch = ignoreSilentSwitch; - [self applyModifiers]; -} - -- (void)setMixWithOthers:(NSString *)mixWithOthers -{ - _mixWithOthers = mixWithOthers; - [self applyModifiers]; -} - -- (void)setPaused:(BOOL)paused -{ - if (paused) { - [_player pause]; - [_player setRate:0.0]; - } else { - AVAudioSession *session = [AVAudioSession sharedInstance]; - AVAudioSessionCategory category = nil; - AVAudioSessionCategoryOptions options = nil; - - if([_ignoreSilentSwitch isEqualToString:@"ignore"]) { - category = AVAudioSessionCategoryPlayback; - } else if([_ignoreSilentSwitch isEqualToString:@"obey"]) { - category = AVAudioSessionCategoryAmbient; - } - - if([_mixWithOthers isEqualToString:@"mix"]) { - options = AVAudioSessionCategoryOptionMixWithOthers; - } else if([_mixWithOthers isEqualToString:@"duck"]) { - options = AVAudioSessionCategoryOptionDuckOthers; - } - - if (category != nil && options != nil) { - [session setCategory:category withOptions:options error:nil]; - } else if (category != nil && options == nil) { - [session setCategory:category error:nil]; - } else if (category == nil && options != nil) { - [session setCategory:session.category withOptions:options error:nil]; - } - - if (@available(iOS 10.0, *) && !_automaticallyWaitsToMinimizeStalling) { - [_player playImmediatelyAtRate:_rate]; - } else { - [_player play]; - [_player setRate:_rate]; - } - [_player setRate:_rate]; - } - - _paused = paused; -} - -- (float)getCurrentTime -{ - return _playerItem != NULL ? CMTimeGetSeconds(_playerItem.currentTime) : 0; -} - -- (void)setCurrentTime:(float)currentTime -{ - NSDictionary *info = @{ - @"time": [NSNumber numberWithFloat:currentTime], - @"tolerance": [NSNumber numberWithInt:100] - }; - [self setSeek:info]; -} - -- (void)setSeek:(NSDictionary *)info -{ - NSNumber *seekTime = info[@"time"]; - NSNumber *seekTolerance = info[@"tolerance"]; - - int timeScale = 1000; - - AVPlayerItem *item = _player.currentItem; - if (item && item.status == AVPlayerItemStatusReadyToPlay) { - // TODO check loadedTimeRanges - - CMTime cmSeekTime = CMTimeMakeWithSeconds([seekTime floatValue], timeScale); - CMTime current = item.currentTime; - // TODO figure out a good tolerance level - CMTime tolerance = CMTimeMake([seekTolerance floatValue], timeScale); - BOOL wasPaused = _paused; - - if (CMTimeCompare(current, cmSeekTime) != 0) { - if (!wasPaused) [_player pause]; - [_player seekToTime:cmSeekTime toleranceBefore:tolerance toleranceAfter:tolerance completionHandler:^(BOOL finished) { - if (!_timeObserver) { - [self addPlayerTimeObserver]; - } - if (!wasPaused) { - [self setPaused:false]; - } - if(self.onVideoSeek) { - self.onVideoSeek(@{@"currentTime": [NSNumber numberWithFloat:CMTimeGetSeconds(item.currentTime)], - @"seekTime": seekTime, - @"target": self.reactTag}); - } - }]; - - _pendingSeek = false; - } - - } else { - _pendingSeek = true; - _pendingSeekTime = [seekTime floatValue]; - } -} - -- (void)setRate:(float)rate -{ - _rate = rate; - [self applyModifiers]; -} - -- (void)setMuted:(BOOL)muted -{ - _muted = muted; - [self applyModifiers]; -} - -- (void)setVolume:(float)volume -{ - _volume = volume; - [self applyModifiers]; -} - -- (void)setMaxBitRate:(float) maxBitRate { - _maxBitRate = maxBitRate; - _playerItem.preferredPeakBitRate = maxBitRate; -} - -- (void)setPreferredForwardBufferDuration:(float) preferredForwardBufferDuration -{ - _preferredForwardBufferDuration = preferredForwardBufferDuration; - _playerItem.preferredForwardBufferDuration = preferredForwardBufferDuration; -} - -- (void)setAutomaticallyWaitsToMinimizeStalling:(BOOL)waits -{ - _automaticallyWaitsToMinimizeStalling = waits; - _player.automaticallyWaitsToMinimizeStalling = waits; -} - - -- (void)applyModifiers -{ - if (_muted) { - if (!_controls) { - [_player setVolume:0]; - } - [_player setMuted:YES]; - } else { - [_player setVolume:_volume]; - [_player setMuted:NO]; - } - - if (@available(iOS 12.0, *)) { - self->_player.preventsDisplaySleepDuringVideoPlayback = _preventsDisplaySleepDuringVideoPlayback; - } else { - // Fallback on earlier versions - } - - [self setMaxBitRate:_maxBitRate]; - [self setSelectedAudioTrack:_selectedAudioTrack]; - [self setSelectedTextTrack:_selectedTextTrack]; - [self setResizeMode:_resizeMode]; - [self setRepeat:_repeat]; - [self setPaused:_paused]; - [self setControls:_controls]; - [self setAllowsExternalPlayback:_allowsExternalPlayback]; -} - -- (void)setRepeat:(BOOL)repeat { - _repeat = repeat; -} - -- (void)setMediaSelectionTrackForCharacteristic:(AVMediaCharacteristic)characteristic - withCriteria:(NSDictionary *)criteria -{ - NSString *type = criteria[@"type"]; - AVMediaSelectionGroup *group = [_player.currentItem.asset - mediaSelectionGroupForMediaCharacteristic:characteristic]; - AVMediaSelectionOption *mediaOption; - - if ([type isEqualToString:@"disabled"]) { - // Do nothing. We want to ensure option is nil - } else if ([type isEqualToString:@"language"] || [type isEqualToString:@"title"]) { - NSString *value = criteria[@"value"]; - for (int i = 0; i < group.options.count; ++i) { - AVMediaSelectionOption *currentOption = [group.options objectAtIndex:i]; - NSString *optionValue; - if ([type isEqualToString:@"language"]) { - optionValue = [currentOption extendedLanguageTag]; - } else { - optionValue = [[[currentOption commonMetadata] - valueForKey:@"value"] - objectAtIndex:0]; - } - if ([value isEqualToString:optionValue]) { - mediaOption = currentOption; - break; - } - } - //} else if ([type isEqualToString:@"default"]) { - // option = group.defaultOption; */ - } else if ([type isEqualToString:@"index"]) { - if ([criteria[@"value"] isKindOfClass:[NSNumber class]]) { - int index = [criteria[@"value"] intValue]; - if (group.options.count > index) { - mediaOption = [group.options objectAtIndex:index]; - } - } - } else { // default. invalid type or "system" - [_player.currentItem selectMediaOptionAutomaticallyInMediaSelectionGroup:group]; - return; - } - - // If a match isn't found, option will be nil and text tracks will be disabled - [_player.currentItem selectMediaOption:mediaOption inMediaSelectionGroup:group]; -} - -- (void)setSelectedAudioTrack:(NSDictionary *)selectedAudioTrack { - _selectedAudioTrack = selectedAudioTrack; - [self setMediaSelectionTrackForCharacteristic:AVMediaCharacteristicAudible - withCriteria:_selectedAudioTrack]; -} - -- (void)setSelectedTextTrack:(NSDictionary *)selectedTextTrack { - _selectedTextTrack = selectedTextTrack; - if (_textTracks) { // sideloaded text tracks - [self setSideloadedText]; - } else { // text tracks included in the HLS playlist - [self setMediaSelectionTrackForCharacteristic:AVMediaCharacteristicLegible - withCriteria:_selectedTextTrack]; - } -} - -- (void) setSideloadedText { - NSString *type = _selectedTextTrack[@"type"]; - NSArray *textTracks = [self getTextTrackInfo]; - - // The first few tracks will be audio & video track - int firstTextIndex = 0; - for (firstTextIndex = 0; firstTextIndex < _player.currentItem.tracks.count; ++firstTextIndex) { - if ([_player.currentItem.tracks[firstTextIndex].assetTrack hasMediaCharacteristic:AVMediaCharacteristicLegible]) { - break; - } - } - - int selectedTrackIndex = RCTVideoUnset; - - if ([type isEqualToString:@"disabled"]) { - // Do nothing. We want to ensure option is nil - } else if ([type isEqualToString:@"language"]) { - NSString *selectedValue = _selectedTextTrack[@"value"]; - for (int i = 0; i < textTracks.count; ++i) { - NSDictionary *currentTextTrack = [textTracks objectAtIndex:i]; - if ([selectedValue isEqualToString:currentTextTrack[@"language"]]) { - selectedTrackIndex = i; - break; - } - } - } else if ([type isEqualToString:@"title"]) { - NSString *selectedValue = _selectedTextTrack[@"value"]; - for (int i = 0; i < textTracks.count; ++i) { - NSDictionary *currentTextTrack = [textTracks objectAtIndex:i]; - if ([selectedValue isEqualToString:currentTextTrack[@"title"]]) { - selectedTrackIndex = i; - break; - } - } - } else if ([type isEqualToString:@"index"]) { - if ([_selectedTextTrack[@"value"] isKindOfClass:[NSNumber class]]) { - int index = [_selectedTextTrack[@"value"] intValue]; - if (textTracks.count > index) { - selectedTrackIndex = index; - } - } - } - - // in the situation that a selected text track is not available (eg. specifies a textTrack not available) - if (![type isEqualToString:@"disabled"] && selectedTrackIndex == RCTVideoUnset) { - CFArrayRef captioningMediaCharacteristics = MACaptionAppearanceCopyPreferredCaptioningMediaCharacteristics(kMACaptionAppearanceDomainUser); - NSArray *captionSettings = (__bridge NSArray*)captioningMediaCharacteristics; - if ([captionSettings containsObject:AVMediaCharacteristicTranscribesSpokenDialogForAccessibility]) { - selectedTrackIndex = 0; // If we can't find a match, use the first available track - NSString *systemLanguage = [[NSLocale preferredLanguages] firstObject]; - for (int i = 0; i < textTracks.count; ++i) { - NSDictionary *currentTextTrack = [textTracks objectAtIndex:i]; - if ([systemLanguage isEqualToString:currentTextTrack[@"language"]]) { - selectedTrackIndex = i; - break; - } - } - } - } - - for (int i = firstTextIndex; i < _player.currentItem.tracks.count; ++i) { - BOOL isEnabled = NO; - if (selectedTrackIndex != RCTVideoUnset) { - isEnabled = i == selectedTrackIndex + firstTextIndex; - } - [_player.currentItem.tracks[i] setEnabled:isEnabled]; - } -} - --(void) setStreamingText { - NSString *type = _selectedTextTrack[@"type"]; - AVMediaSelectionGroup *group = [_player.currentItem.asset - mediaSelectionGroupForMediaCharacteristic:AVMediaCharacteristicLegible]; - AVMediaSelectionOption *mediaOption; - - if ([type isEqualToString:@"disabled"]) { - // Do nothing. We want to ensure option is nil - } else if ([type isEqualToString:@"language"] || [type isEqualToString:@"title"]) { - NSString *value = _selectedTextTrack[@"value"]; - for (int i = 0; i < group.options.count; ++i) { - AVMediaSelectionOption *currentOption = [group.options objectAtIndex:i]; - NSString *optionValue; - if ([type isEqualToString:@"language"]) { - optionValue = [currentOption extendedLanguageTag]; - } else { - optionValue = [[[currentOption commonMetadata] - valueForKey:@"value"] - objectAtIndex:0]; - } - if ([value isEqualToString:optionValue]) { - mediaOption = currentOption; - break; - } - } - //} else if ([type isEqualToString:@"default"]) { - // option = group.defaultOption; */ - } else if ([type isEqualToString:@"index"]) { - if ([_selectedTextTrack[@"value"] isKindOfClass:[NSNumber class]]) { - int index = [_selectedTextTrack[@"value"] intValue]; - if (group.options.count > index) { - mediaOption = [group.options objectAtIndex:index]; - } - } - } else { // default. invalid type or "system" - [_player.currentItem selectMediaOptionAutomaticallyInMediaSelectionGroup:group]; - return; - } - - // If a match isn't found, option will be nil and text tracks will be disabled - [_player.currentItem selectMediaOption:mediaOption inMediaSelectionGroup:group]; -} - -- (void)setTextTracks:(NSArray*) textTracks; -{ - _textTracks = textTracks; - - // in case textTracks was set after selectedTextTrack - if (_selectedTextTrack) [self setSelectedTextTrack:_selectedTextTrack]; -} - -- (NSArray *)getAudioTrackInfo -{ - NSMutableArray *audioTracks = [[NSMutableArray alloc] init]; - AVMediaSelectionGroup *group = [_player.currentItem.asset - mediaSelectionGroupForMediaCharacteristic:AVMediaCharacteristicAudible]; - for (int i = 0; i < group.options.count; ++i) { - AVMediaSelectionOption *currentOption = [group.options objectAtIndex:i]; - NSString *title = @""; - NSArray *values = [[currentOption commonMetadata] valueForKey:@"value"]; - if (values.count > 0) { - title = [values objectAtIndex:0]; - } - NSString *language = [currentOption extendedLanguageTag] ? [currentOption extendedLanguageTag] : @""; - NSDictionary *audioTrack = @{ - @"index": [NSNumber numberWithInt:i], - @"title": title, - @"language": language - }; - [audioTracks addObject:audioTrack]; - } - return audioTracks; -} - -- (NSArray *)getTextTrackInfo -{ - // if sideloaded, textTracks will already be set - if (_textTracks) return _textTracks; - - // if streaming video, we extract the text tracks - NSMutableArray *textTracks = [[NSMutableArray alloc] init]; - AVMediaSelectionGroup *group = [_player.currentItem.asset - mediaSelectionGroupForMediaCharacteristic:AVMediaCharacteristicLegible]; - for (int i = 0; i < group.options.count; ++i) { - AVMediaSelectionOption *currentOption = [group.options objectAtIndex:i]; - NSString *title = @""; - NSArray *values = [[currentOption commonMetadata] valueForKey:@"value"]; - if (values.count > 0) { - title = [values objectAtIndex:0]; - } - NSString *language = [currentOption extendedLanguageTag] ? [currentOption extendedLanguageTag] : @""; - NSDictionary *textTrack = @{ - @"index": [NSNumber numberWithInt:i], - @"title": title, - @"language": language - }; - [textTracks addObject:textTrack]; - } - return textTracks; -} - -- (BOOL)getFullscreen -{ - return _fullscreenPlayerPresented; -} - -- (void)setFullscreen:(BOOL) fullscreen { - if( fullscreen && !_fullscreenPlayerPresented && _player ) - { - // Ensure player view controller is not null - if( !_playerViewController ) - { - [self usePlayerViewController]; - } - // Set presentation style to fullscreen - [_playerViewController setModalPresentationStyle:UIModalPresentationFullScreen]; - - // Find the nearest view controller - UIViewController *viewController = [self firstAvailableUIViewController]; - if( !viewController ) - { - UIWindow *keyWindow = [[UIApplication sharedApplication] keyWindow]; - viewController = keyWindow.rootViewController; - if( viewController.childViewControllers.count > 0 ) - { - viewController = viewController.childViewControllers.lastObject; - } - } - if( viewController ) - { - _presentingViewController = viewController; - if(self.onVideoFullscreenPlayerWillPresent) { - self.onVideoFullscreenPlayerWillPresent(@{@"target": self.reactTag}); - } - [viewController presentViewController:_playerViewController animated:true completion:^{ - _playerViewController.showsPlaybackControls = YES; - _fullscreenPlayerPresented = fullscreen; - _playerViewController.autorotate = _fullscreenAutorotate; - if(self.onVideoFullscreenPlayerDidPresent) { - self.onVideoFullscreenPlayerDidPresent(@{@"target": self.reactTag}); - } - }]; - } - } - else if ( !fullscreen && _fullscreenPlayerPresented ) - { - [self videoPlayerViewControllerWillDismiss:_playerViewController]; - [_presentingViewController dismissViewControllerAnimated:true completion:^{ - [self videoPlayerViewControllerDidDismiss:_playerViewController]; - }]; - } -} - -- (void)setFullscreenAutorotate:(BOOL)autorotate { - _fullscreenAutorotate = autorotate; - if (_fullscreenPlayerPresented) { - _playerViewController.autorotate = autorotate; - } -} - -- (void)setFullscreenOrientation:(NSString *)orientation { - _fullscreenOrientation = orientation; - if (_fullscreenPlayerPresented) { - _playerViewController.preferredOrientation = orientation; - } -} - -- (void)usePlayerViewController -{ - if( _player ) - { - if (!_playerViewController) { - _playerViewController = [self createPlayerViewController:_player withPlayerItem:_playerItem]; - } - // to prevent video from being animated when resizeMode is 'cover' - // resize mode must be set before subview is added - [self setResizeMode:_resizeMode]; - - if (_controls) { - UIViewController *viewController = [self reactViewController]; - [viewController addChildViewController:_playerViewController]; - [self addSubview:_playerViewController.view]; - } - - [_playerViewController addObserver:self forKeyPath:readyForDisplayKeyPath options:NSKeyValueObservingOptionNew context:nil]; - - [_playerViewController.contentOverlayView addObserver:self forKeyPath:@"frame" options:NSKeyValueObservingOptionNew | NSKeyValueObservingOptionOld context:NULL]; - } -} - -- (void)usePlayerLayer -{ - if( _player ) - { - _playerLayer = [AVPlayerLayer playerLayerWithPlayer:_player]; - _playerLayer.frame = self.bounds; - _playerLayer.needsDisplayOnBoundsChange = YES; - - // to prevent video from being animated when resizeMode is 'cover' - // resize mode must be set before layer is added - [self setResizeMode:_resizeMode]; - [_playerLayer addObserver:self forKeyPath:readyForDisplayKeyPath options:NSKeyValueObservingOptionNew context:nil]; - _playerLayerObserverSet = YES; - - [self.layer addSublayer:_playerLayer]; - self.layer.needsDisplayOnBoundsChange = YES; - #if TARGET_OS_IOS - [self setupPipController]; - #endif - } -} - -- (void)setControls:(BOOL)controls -{ - if( _controls != controls || (!_playerLayer && !_playerViewController) ) - { - _controls = controls; - if( _controls ) - { - [self removePlayerLayer]; - [self usePlayerViewController]; - } - else - { - [_playerViewController.view removeFromSuperview]; - _playerViewController = nil; - [self usePlayerLayer]; - } - } -} - -- (void)setProgressUpdateInterval:(float)progressUpdateInterval -{ - _progressUpdateInterval = progressUpdateInterval; - - if (_timeObserver) { - [self removePlayerTimeObserver]; - [self addPlayerTimeObserver]; - } -} - -- (void)removePlayerLayer -{ - if (_loadingRequest != nil) { - [_loadingRequest finishLoading]; - } - _requestingCertificate = NO; - _requestingCertificateErrored = NO; - [_playerLayer removeFromSuperlayer]; - if (_playerLayerObserverSet) { - [_playerLayer removeObserver:self forKeyPath:readyForDisplayKeyPath]; - _playerLayerObserverSet = NO; - } - _playerLayer = nil; -} - -#pragma mark - RCTVideoPlayerViewControllerDelegate - -- (void)videoPlayerViewControllerWillDismiss:(AVPlayerViewController *)playerViewController -{ - if (_playerViewController == playerViewController && _fullscreenPlayerPresented && self.onVideoFullscreenPlayerWillDismiss) - { - @try{ - [_playerViewController.contentOverlayView removeObserver:self forKeyPath:@"frame"]; - [_playerViewController removeObserver:self forKeyPath:readyForDisplayKeyPath]; - }@catch(id anException){ - } - self.onVideoFullscreenPlayerWillDismiss(@{@"target": self.reactTag}); - } -} - -- (void)videoPlayerViewControllerDidDismiss:(AVPlayerViewController *)playerViewController -{ - if (_playerViewController == playerViewController && _fullscreenPlayerPresented) - { - _fullscreenPlayerPresented = false; - _presentingViewController = nil; - _playerViewController = nil; - [self applyModifiers]; - if(self.onVideoFullscreenPlayerDidDismiss) { - self.onVideoFullscreenPlayerDidDismiss(@{@"target": self.reactTag}); - } - } -} - -- (void)setFilter:(NSString *)filterName { - _filterName = filterName; - - if (!_filterEnabled) { - return; - } else if ([[_source objectForKey:@"uri"] rangeOfString:@"m3u8"].location != NSNotFound) { - return; // filters don't work for HLS... return - } else if (!_playerItem.asset) { - return; - } - - CIFilter *filter = [CIFilter filterWithName:filterName]; - _playerItem.videoComposition = [AVVideoComposition - videoCompositionWithAsset:_playerItem.asset - applyingCIFiltersWithHandler:^(AVAsynchronousCIImageFilteringRequest *_Nonnull request) { - if (filter == nil) { - [request finishWithImage:request.sourceImage context:nil]; - } else { - CIImage *image = request.sourceImage.imageByClampingToExtent; - [filter setValue:image forKey:kCIInputImageKey]; - CIImage *output = [filter.outputImage imageByCroppingToRect:request.sourceImage.extent]; - [request finishWithImage:output context:nil]; - } - }]; -} - -- (void)setFilterEnabled:(BOOL)filterEnabled { - _filterEnabled = filterEnabled; -} - -- (void)setAdTagUrl:(NSString *)adTagUrl { - _adTagUrl = adTagUrl; -} - -#pragma mark - React View Management - -- (void)insertReactSubview:(UIView *)view atIndex:(NSInteger)atIndex -{ - // We are early in the game and somebody wants to set a subview. - // That can only be in the context of playerViewController. - if( !_controls && !_playerLayer && !_playerViewController ) - { - [self setControls:true]; - } - - if( _controls ) - { - view.frame = self.bounds; - [_playerViewController.contentOverlayView insertSubview:view atIndex:atIndex]; - } - else - { - RCTLogError(@"video cannot have any subviews"); - } - return; -} - -- (void)removeReactSubview:(UIView *)subview -{ - if( _controls ) - { - [subview removeFromSuperview]; - } - else - { - RCTLogError(@"video cannot have any subviews"); - } - return; -} - -- (void)layoutSubviews -{ - [super layoutSubviews]; - if( _controls ) - { - _playerViewController.view.frame = self.bounds; - - // also adjust all subviews of contentOverlayView - for (UIView* subview in _playerViewController.contentOverlayView.subviews) { - subview.frame = self.bounds; - } - } - else - { - [CATransaction begin]; - [CATransaction setAnimationDuration:0]; - _playerLayer.frame = self.bounds; - [CATransaction commit]; - } -} - -#pragma mark - Lifecycle - -- (void)removeFromSuperview -{ - [_player pause]; - if (_playbackRateObserverRegistered) { - [_player removeObserver:self forKeyPath:playbackRate context:nil]; - _playbackRateObserverRegistered = NO; - } - if (_isExternalPlaybackActiveObserverRegistered) { - [_player removeObserver:self forKeyPath:externalPlaybackActive context:nil]; - _isExternalPlaybackActiveObserverRegistered = NO; - } - _player = nil; - - [self removePlayerLayer]; - - [_playerViewController.contentOverlayView removeObserver:self forKeyPath:@"frame"]; - [_playerViewController removeObserver:self forKeyPath:readyForDisplayKeyPath]; - [_playerViewController.view removeFromSuperview]; - _playerViewController.rctDelegate = nil; - _playerViewController.player = nil; - _playerViewController = nil; - - [self removePlayerTimeObserver]; - [self removePlayerItemObservers]; - - _eventDispatcher = nil; - [[NSNotificationCenter defaultCenter] removeObserver:self]; - - [super removeFromSuperview]; -} - -#pragma mark - Export - -- (void)save:(NSDictionary *)options resolve:(RCTPromiseResolveBlock)resolve reject:(RCTPromiseRejectBlock)reject { - - AVAsset *asset = _playerItem.asset; - - if (asset != nil) { - - AVAssetExportSession *exportSession = [AVAssetExportSession - exportSessionWithAsset:asset presetName:AVAssetExportPresetHighestQuality]; - - if (exportSession != nil) { - NSString *path = nil; - NSArray *array = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES); - path = [self generatePathInDirectory:[[self cacheDirectoryPath] stringByAppendingPathComponent:@"Videos"] - withExtension:@".mp4"]; - NSURL *url = [NSURL fileURLWithPath:path]; - exportSession.outputFileType = AVFileTypeMPEG4; - exportSession.outputURL = url; - exportSession.videoComposition = _playerItem.videoComposition; - exportSession.shouldOptimizeForNetworkUse = true; - [exportSession exportAsynchronouslyWithCompletionHandler:^{ - - switch ([exportSession status]) { - case AVAssetExportSessionStatusFailed: - reject(@"ERROR_COULD_NOT_EXPORT_VIDEO", @"Could not export video", exportSession.error); - break; - case AVAssetExportSessionStatusCancelled: - reject(@"ERROR_EXPORT_SESSION_CANCELLED", @"Export session was cancelled", exportSession.error); - break; - default: - resolve(@{@"uri": url.absoluteString}); - break; - } - - }]; - - } else { - - reject(@"ERROR_COULD_NOT_CREATE_EXPORT_SESSION", @"Could not create export session", nil); - - } - - } else { - - reject(@"ERROR_ASSET_NIL", @"Asset is nil", nil); - - } -} - -- (void)setLicenseResult:(NSString *)license { - NSData *respondData = [self base64DataFromBase64String:license]; - if (_loadingRequest != nil && respondData != nil) { - AVAssetResourceLoadingDataRequest *dataRequest = [_loadingRequest dataRequest]; - [dataRequest respondWithData:respondData]; - [_loadingRequest finishLoading]; - } else { - [self setLicenseResultError:@"No data from JS license response"]; - } -} - -- (BOOL)setLicenseResultError:(NSString *)error { - if (_loadingRequest != nil) { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorFromJSPart - userInfo: @{ - NSLocalizedDescriptionKey: error, - NSLocalizedFailureReasonErrorKey: error, - NSLocalizedRecoverySuggestionErrorKey: error - } - ]; - [self finishLoadingWithError:licenseError]; - } - return NO; -} - -- (BOOL)finishLoadingWithError:(NSError *)error { - if (_loadingRequest && error != nil) { - NSError *licenseError = error; - [_loadingRequest finishLoadingWithError:licenseError]; - if (self.onVideoError) { - self.onVideoError(@{@"error": @{@"code": [NSNumber numberWithInteger: error.code], - @"localizedDescription": [error localizedDescription] == nil ? @"" : [error localizedDescription], - @"localizedFailureReason": [error localizedFailureReason] == nil ? @"" : [error localizedFailureReason], - @"localizedRecoverySuggestion": [error localizedRecoverySuggestion] == nil ? @"" : [error localizedRecoverySuggestion], - @"domain": _playerItem.error == nil ? @"RCTVideo" : _playerItem.error.domain}, - @"target": self.reactTag}); - } - } - return NO; -} - -- (BOOL)ensureDirExistsWithPath:(NSString *)path { - BOOL isDir = NO; - NSError *error; - BOOL exists = [[NSFileManager defaultManager] fileExistsAtPath:path isDirectory:&isDir]; - if (!(exists && isDir)) { - [[NSFileManager defaultManager] createDirectoryAtPath:path withIntermediateDirectories:YES attributes:nil error:&error]; - if (error) { - return NO; - } - } - return YES; -} - -- (NSString *)generatePathInDirectory:(NSString *)directory withExtension:(NSString *)extension { - NSString *fileName = [[[NSUUID UUID] UUIDString] stringByAppendingString:extension]; - [self ensureDirExistsWithPath:directory]; - return [directory stringByAppendingPathComponent:fileName]; -} - -- (NSString *)cacheDirectoryPath { - NSArray *array = NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES); - return array[0]; -} - -#pragma mark - AVAssetResourceLoaderDelegate - -- (BOOL)resourceLoader:(AVAssetResourceLoader *)resourceLoader shouldWaitForRenewalOfRequestedResource:(AVAssetResourceRenewalRequest *)renewalRequest { - return [self loadingRequestHandling:renewalRequest]; -} - -- (BOOL)resourceLoader:(AVAssetResourceLoader *)resourceLoader shouldWaitForLoadingOfRequestedResource:(AVAssetResourceLoadingRequest *)loadingRequest { - return [self loadingRequestHandling:loadingRequest]; -} - -- (void)resourceLoader:(AVAssetResourceLoader *)resourceLoader -didCancelLoadingRequest:(AVAssetResourceLoadingRequest *)loadingRequest { - NSLog(@"didCancelLoadingRequest"); -} - -- (BOOL)loadingRequestHandling:(AVAssetResourceLoadingRequest *)loadingRequest { - if (self->_requestingCertificate) { - return YES; - } else if (self->_requestingCertificateErrored) { - return NO; - } - _loadingRequest = loadingRequest; - NSURL *url = loadingRequest.request.URL; - if (self->_drm != nil) { - NSString *contentId; - NSString *contentIdOverride = (NSString *)[self->_drm objectForKey:@"contentId"]; - if (contentIdOverride != nil) { - contentId = contentIdOverride; - } else if (self.onGetLicense) { - contentId = url.host; - } else { - contentId = [url.absoluteString stringByReplacingOccurrencesOfString:@"skd://" withString:@""]; - } - NSString *drmType = (NSString *)[self->_drm objectForKey:@"type"]; - if ([drmType isEqualToString:@"fairplay"]) { - NSString *certificateStringUrl = (NSString *)[self->_drm objectForKey:@"certificateUrl"]; - if (certificateStringUrl != nil) { - NSURL *certificateURL = [NSURL URLWithString:[certificateStringUrl stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]]; - dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{ - NSData *certificateData = [NSData dataWithContentsOfURL:certificateURL]; - if ([self->_drm objectForKey:@"base64Certificate"]) { - certificateData = [[NSData alloc] initWithBase64EncodedData:certificateData options:NSDataBase64DecodingIgnoreUnknownCharacters]; - } - - if (certificateData != nil) { - NSData *contentIdData; - if(self.onGetLicense) { - contentIdData = [contentId dataUsingEncoding:NSUTF8StringEncoding]; - } else { - contentIdData = [NSData dataWithBytes: [contentId cStringUsingEncoding:NSUTF8StringEncoding] length:[contentId lengthOfBytesUsingEncoding:NSUTF8StringEncoding]]; - } - AVAssetResourceLoadingDataRequest *dataRequest = [loadingRequest dataRequest]; - if (dataRequest != nil) { - NSError *spcError = nil; - NSData *spcData = [loadingRequest streamingContentKeyRequestDataForApp:certificateData contentIdentifier:contentIdData options:nil error:&spcError]; - // Request CKC to the server - NSString *licenseServer = (NSString *)[self->_drm objectForKey:@"licenseServer"]; - if (spcError != nil) { - [self finishLoadingWithError:spcError]; - self->_requestingCertificateErrored = YES; - } - if (spcData != nil) { - if(self.onGetLicense) { - NSString *base64Encoded = [spcData base64EncodedStringWithOptions:0]; - self->_requestingCertificate = YES; - if (licenseServer == nil) { - licenseServer = @""; - } - self.onGetLicense(@{@"licenseUrl": licenseServer, - @"contentId": contentId, - @"spcBase64": base64Encoded, - @"target": self.reactTag} - ); - } else if(licenseServer != nil) { - NSMutableURLRequest *request = [[NSMutableURLRequest alloc] init]; - [request setHTTPMethod:@"POST"]; - [request setURL:[NSURL URLWithString:licenseServer]]; - // HEADERS - NSDictionary *headers = (NSDictionary *)[self->_drm objectForKey:@"headers"]; - if (headers != nil) { - for (NSString *key in headers) { - NSString *value = headers[key]; - [request setValue:value forHTTPHeaderField:key]; - } - } - - if(self.onGetLicense) { - [request setHTTPBody: spcData]; - } else { - NSString *spcEncoded = [spcData base64EncodedStringWithOptions:0]; - NSString *spcUrlEncoded = (NSString *) CFBridgingRelease(CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (CFStringRef)spcEncoded, NULL, CFSTR("?=&+"), kCFStringEncodingUTF8)); - NSString *post = [NSString stringWithFormat:@"spc=%@&%@", spcUrlEncoded, contentId]; - NSData *postData = [post dataUsingEncoding:NSUTF8StringEncoding allowLossyConversion:YES]; - [request setHTTPBody: postData]; - } - - NSURLSessionConfiguration *configuration = [NSURLSessionConfiguration defaultSessionConfiguration]; - NSURLSession *session = [NSURLSession sessionWithConfiguration:configuration delegate:self delegateQueue:nil]; - NSURLSessionDataTask *postDataTask = [session dataTaskWithRequest:request completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) { - NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response; - if (error != nil) { - NSLog(@"Error getting license from %@, HTTP status code %li", url, (long)[httpResponse statusCode]); - [self finishLoadingWithError:error]; - self->_requestingCertificateErrored = YES; - } else { - if([httpResponse statusCode] != 200){ - NSLog(@"Error getting license from %@, HTTP status code %li", url, (long)[httpResponse statusCode]); - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorLicenseRequestNotOk - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining license.", - NSLocalizedFailureReasonErrorKey: [NSString stringWithFormat:@"License server responded with status code %li", (long)[httpResponse statusCode]], - NSLocalizedRecoverySuggestionErrorKey: @"Did you send the correct data to the license Server? Is the server ok?" - } - ]; - [self finishLoadingWithError:licenseError]; - self->_requestingCertificateErrored = YES; - } else if (data != nil) { - if(self.onGetLicense) { - [dataRequest respondWithData:data]; - } else { - NSData *decodedData = [[NSData alloc] initWithBase64EncodedData:data options:0]; - [dataRequest respondWithData:decodedData]; - } - [loadingRequest finishLoading]; - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoDataFromLicenseRequest - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining DRM license.", - NSLocalizedFailureReasonErrorKey: @"No data received from the license server.", - NSLocalizedRecoverySuggestionErrorKey: @"Is the licenseServer ok?." - } - ]; - [self finishLoadingWithError:licenseError]; - self->_requestingCertificateErrored = YES; - } - - } - }]; - [postDataTask resume]; - } - - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoSPC - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining license.", - NSLocalizedFailureReasonErrorKey: @"No spc received.", - NSLocalizedRecoverySuggestionErrorKey: @"Check your DRM config." - } - ]; - [self finishLoadingWithError:licenseError]; - self->_requestingCertificateErrored = YES; - } - - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoDataRequest - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining DRM license.", - NSLocalizedFailureReasonErrorKey: @"No dataRequest found.", - NSLocalizedRecoverySuggestionErrorKey: @"Check your DRM configuration." - } - ]; - [self finishLoadingWithError:licenseError]; - self->_requestingCertificateErrored = YES; - } - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoCertificateData - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining DRM license.", - NSLocalizedFailureReasonErrorKey: @"No certificate data obtained from the specificied url.", - NSLocalizedRecoverySuggestionErrorKey: @"Have you specified a valid 'certificateUrl'?" - } - ]; - [self finishLoadingWithError:licenseError]; - self->_requestingCertificateErrored = YES; - } - }); - return YES; - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoCertificateURL - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining DRM License.", - NSLocalizedFailureReasonErrorKey: @"No certificate URL has been found.", - NSLocalizedRecoverySuggestionErrorKey: @"Did you specified the prop certificateUrl?" - } - ]; - return [self finishLoadingWithError:licenseError]; - } - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoFairplayDRM - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining DRM license.", - NSLocalizedFailureReasonErrorKey: @"Not a valid DRM Scheme has found", - NSLocalizedRecoverySuggestionErrorKey: @"Have you specified the 'drm' 'type' as fairplay?" - } - ]; - return [self finishLoadingWithError:licenseError]; - } - - } else { - NSError *licenseError = [NSError errorWithDomain: @"RCTVideo" - code: RCTVideoErrorNoDRMData - userInfo: @{ - NSLocalizedDescriptionKey: @"Error obtaining DRM license.", - NSLocalizedFailureReasonErrorKey: @"No drm object found.", - NSLocalizedRecoverySuggestionErrorKey: @"Have you specified the 'drm' prop?" - } - ]; - return [self finishLoadingWithError:licenseError]; - } - - - return NO; -} - -- (NSData *)base64DataFromBase64String: (NSString *)base64String { - if (base64String != nil) { - // NSData from the Base64 encoded str - NSData *base64Data = [[NSData alloc] initWithBase64EncodedString:base64String options:NSASCIIStringEncoding]; - return base64Data; - } - return nil; -} -#pragma mark - Picture in Picture - -#if TARGET_OS_IOS -- (void)pictureInPictureControllerDidStopPictureInPicture:(AVPictureInPictureController *)pictureInPictureController { - if (self.onPictureInPictureStatusChanged) { - self.onPictureInPictureStatusChanged(@{ - @"isActive": [NSNumber numberWithBool:false] - }); - } -} - -- (void)pictureInPictureControllerDidStartPictureInPicture:(AVPictureInPictureController *)pictureInPictureController { - if (self.onPictureInPictureStatusChanged) { - self.onPictureInPictureStatusChanged(@{ - @"isActive": [NSNumber numberWithBool:true] - }); - } -} - -- (void)pictureInPictureControllerWillStopPictureInPicture:(AVPictureInPictureController *)pictureInPictureController { - -} - -- (void)pictureInPictureControllerWillStartPictureInPicture:(AVPictureInPictureController *)pictureInPictureController { - -} - -- (void)pictureInPictureController:(AVPictureInPictureController *)pictureInPictureController failedToStartPictureInPictureWithError:(NSError *)error { - -} - -- (void)pictureInPictureController:(AVPictureInPictureController *)pictureInPictureController restoreUserInterfaceForPictureInPictureStopWithCompletionHandler:(void (^)(BOOL))completionHandler { - NSAssert(_restoreUserInterfaceForPIPStopCompletionHandler == NULL, @"restoreUserInterfaceForPIPStopCompletionHandler was not called after picture in picture was exited."); - if (self.onRestoreUserInterfaceForPictureInPictureStop) { - self.onRestoreUserInterfaceForPictureInPictureStop(@{}); - } - _restoreUserInterfaceForPIPStopCompletionHandler = completionHandler; -} -#endif - -#pragma mark - helpers -+ (NSString *)convertEventToString:(IMAAdEventType)event { - NSString *result = nil; - switch(event) { - case kIMAAdEvent_AD_BREAK_READY: - result = @"AD_BREAK_READY"; - break; - case kIMAAdEvent_AD_BREAK_ENDED: - result = @"AD_BREAK_ENDED"; - break; - case kIMAAdEvent_AD_BREAK_STARTED: - result = @"AD_BREAK_STARTED"; - break; - case kIMAAdEvent_AD_PERIOD_ENDED: - result = @"AD_PERIOD_ENDED"; - break; - case kIMAAdEvent_AD_PERIOD_STARTED: - result = @"AD_PERIOD_STARTED"; - break; - case kIMAAdEvent_ALL_ADS_COMPLETED: - result = @"ALL_ADS_COMPLETED"; - break; - case kIMAAdEvent_CLICKED: - result = @"CLICKED"; - break; - case kIMAAdEvent_COMPLETE: - result = @"COMPLETE"; - break; - case kIMAAdEvent_CUEPOINTS_CHANGED: - result = @"CUEPOINTS_CHANGED"; - break; - case kIMAAdEvent_FIRST_QUARTILE: - result = @"FIRST_QUARTILE"; - break; - case kIMAAdEvent_LOADED: - result = @"LOADED"; - break; - case kIMAAdEvent_LOG: - result = @"LOG"; - break; - case kIMAAdEvent_MIDPOINT: - result = @"MIDPOINT"; - break; - case kIMAAdEvent_PAUSE: - result = @"PAUSE"; - break; - case kIMAAdEvent_RESUME: - result = @"RESUME"; - break; - case kIMAAdEvent_SKIPPED: - result = @"SKIPPED"; - break; - case kIMAAdEvent_STARTED: - result = @"STARTED"; - break; - case kIMAAdEvent_STREAM_LOADED: - result = @"STREAM_LOADED"; - break; - case kIMAAdEvent_TAPPED: - result = @"TAPPED"; - break; - case kIMAAdEvent_THIRD_QUARTILE: - result = @"THIRD_QUARTILE"; - break; - default: - result = @"UNKNOWN"; - } - - return result; -} - -@end diff --git a/ios/Video/RCTVideo.swift b/ios/Video/RCTVideo.swift index 583c03b1..0a368c41 100644 --- a/ios/Video/RCTVideo.swift +++ b/ios/Video/RCTVideo.swift @@ -1,10 +1,11 @@ import AVFoundation import AVKit import Foundation +import GoogleInteractiveMediaAds import React import Promises -class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverHandler { +class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverHandler, IMAAdsLoaderDelegate, IMAAdsManagerDelegate { private var _player:AVPlayer? private var _playerItem:AVPlayerItem? @@ -58,11 +59,20 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH private var _fullscreenPlayerPresented:Bool = false private var _filterName:String! private var _filterEnabled:Bool = false + private var _adTagUrl:String? private var _presentingViewController:UIViewController? + private var _didRequestedAds:Bool = false private var _resouceLoaderDelegate: RCTResourceLoaderDelegate? private var _playerObserver: RCTPlayerObserver = RCTPlayerObserver() + /* Playhead used by the SDK to track content video progress and insert mid-rolls. */ + private var contentPlayhead: IMAAVPlayerContentPlayhead? + /* Entry point for the SDK. Used to make ad requests. */ + private var adsLoader: IMAAdsLoader! + /* Main point of interaction with the SDK. Created by the SDK as the result of an ad request. */ + private var adsManager: IMAAdsManager! + #if canImport(RCTVideoCache) private let _videoCache:RCTVideoCachingHandler = RCTVideoCachingHandler() #endif @@ -94,6 +104,7 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH @objc var onPictureInPictureStatusChanged: RCTDirectEventBlock? @objc var onRestoreUserInterfaceForPictureInPictureStop: RCTDirectEventBlock? @objc var onGetLicense: RCTDirectEventBlock? + @objc var onReceiveAdEvent: RCTDirectEventBlock? init(eventDispatcher:RCTEventDispatcher!) { super.init(frame: CGRect(x: 0, y: 0, width: 100, height: 100)) @@ -203,6 +214,10 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH ]) if currentTimeSecs >= 0 { + if !_didRequestedAds && currentTimeSecs >= 0.0001 { + requestAds() + _didRequestedAds = true + } onVideoProgress?([ "currentTime": NSNumber(value: Float(currentTimeSecs)), "playableDuration": RCTVideoUtils.calculatePlayableDuration(_player), @@ -292,6 +307,11 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH self.setAutomaticallyWaitsToMinimizeStalling(self._automaticallyWaitsToMinimizeStalling) } + // Set up your content playhead and contentComplete callback. + self.contentPlayhead = IMAAVPlayerContentPlayhead(avPlayer: self._player!) + + self.setUpAdsLoader() + //Perform on next run loop, otherwise onVideoLoadStart is nil self.onVideoLoadStart?([ "src": [ @@ -782,6 +802,11 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH _filterEnabled = filterEnabled } + @objc + func setAdTagUrl(_ adTagUrl:String!) { + _adTagUrl = adTagUrl + } + // MARK: - React View Management func insertReactSubview(view:UIView!, atIndex:Int) { @@ -1059,9 +1084,13 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH @objc func handlePlayerItemDidReachEnd(notification:NSNotification!) { onVideoEnd?(["target": reactTag as Any]) + if notification.object as? AVPlayerItem == _player?.currentItem { + adsLoader.contentComplete() + } + if _repeat { let item:AVPlayerItem! = notification.object as? AVPlayerItem - item.seek(to: CMTime.zero) + item.seek(to: CMTime.zero, completionHandler: nil) self.applyModifiers() } else { self.setPaused(true); @@ -1080,4 +1109,159 @@ class RCTVideo: UIView, RCTVideoPlayerViewControllerDelegate, RCTPlayerObserverH // } // */ // } + + func setUpAdsLoader() { + adsLoader = IMAAdsLoader(settings: nil) + adsLoader.delegate = self + } + + func requestAds() { + if self._playerViewController != nil { + // Create ad display container for ad rendering. + let adDisplayContainer = IMAAdDisplayContainer(adContainer: self, viewController: self.reactViewController()) + + if _adTagUrl != nil { + // Create an ad request with our ad tag, display container, and optional user context. + let request = IMAAdsRequest( + adTagUrl: _adTagUrl!, + adDisplayContainer: adDisplayContainer, + contentPlayhead: contentPlayhead, + userContext: nil) + + adsLoader.requestAds(with: request) + } + } + } + + // MARK: - IMAAdsLoaderDelegate + + func adsLoader(_ loader: IMAAdsLoader, adsLoadedWith adsLoadedData: IMAAdsLoadedData) { + // Grab the instance of the IMAAdsManager and set yourself as the delegate. + adsManager = adsLoadedData.adsManager + adsManager.delegate = self + + // Create ads rendering settings and tell the SDK to use the in-app browser. + let adsRenderingSettings: IMAAdsRenderingSettings = IMAAdsRenderingSettings(); + adsRenderingSettings.linkOpenerPresentingController = self._playerViewController; + + adsManager.initialize(with: adsRenderingSettings) + } + + func adsLoader(_ loader: IMAAdsLoader, failedWith adErrorData: IMAAdLoadingErrorData) { + if adErrorData.adError.message != nil { + print("Error loading ads: " + adErrorData.adError.message!) + } + + _player?.play() + } + + // MARK: - IMAAdsManagerDelegate + + func adsManager(_ adsManager: IMAAdsManager, didReceive event: IMAAdEvent) { + // Play each ad once it has been loaded + if event.type == IMAAdEventType.LOADED { + adsManager.start() + } + + if onReceiveAdEvent != nil { + let type = convertEventToString(event: event.type) + + onReceiveAdEvent?([ + "event": type, + "target": self.reactTag! + ]); + } + } + + func adsManager(_ adsManager: IMAAdsManager, didReceive error: IMAAdError) { + if error.message != nil { + print("AdsManager error: " + error.message!) + } + + // Fall back to playing content + _player?.play() + } + + func adsManagerDidRequestContentPause(_ adsManager: IMAAdsManager) { + // Pause the content for the SDK to play ads. + setPaused(true) + } + + func adsManagerDidRequestContentResume(_ adsManager: IMAAdsManager) { + // Resume the content since the SDK is done playing ads (at least for now). + setPaused(false) + } + + // MARK: - Helpers + + func convertEventToString(event: IMAAdEventType!) -> String { + var result = "UNKNOWN"; + + switch(event) { + case .AD_BREAK_READY: + result = "AD_BREAK_READY"; + break; + case .AD_BREAK_ENDED: + result = "AD_BREAK_ENDED"; + break; + case .AD_BREAK_STARTED: + result = "AD_BREAK_STARTED"; + break; + case .AD_PERIOD_ENDED: + result = "AD_PERIOD_ENDED"; + break; + case .AD_PERIOD_STARTED: + result = "AD_PERIOD_STARTED"; + break; + case .ALL_ADS_COMPLETED: + result = "ALL_ADS_COMPLETED"; + break; + case .CLICKED: + result = "CLICKED"; + break; + case .COMPLETE: + result = "COMPLETE"; + break; + case .CUEPOINTS_CHANGED: + result = "CUEPOINTS_CHANGED"; + break; + case .FIRST_QUARTILE: + result = "FIRST_QUARTILE"; + break; + case .LOADED: + result = "LOADED"; + break; + case .LOG: + result = "LOG"; + break; + case .MIDPOINT: + result = "MIDPOINT"; + break; + case .PAUSE: + result = "PAUSE"; + break; + case .RESUME: + result = "RESUME"; + break; + case .SKIPPED: + result = "SKIPPED"; + break; + case .STARTED: + result = "STARTED"; + break; + case .STREAM_LOADED: + result = "STREAM_LOADED"; + break; + case .TAPPED: + result = "TAPPED"; + break; + case .THIRD_QUARTILE: + result = "THIRD_QUARTILE"; + break; + default: + result = "UNKNOWN"; + } + + return result; + } } diff --git a/react-native-video.podspec b/react-native-video.podspec index 439fd3be..a13065a8 100644 --- a/react-native-video.podspec +++ b/react-native-video.podspec @@ -16,7 +16,7 @@ Pod::Spec.new do |s| s.tvos.deployment_target = "9.0" s.subspec "Video" do |ss| - ss.dependency "GoogleAds-IMA-iOS-SDK", "~> 3.9" + ss.dependency "GoogleAds-IMA-iOS-SDK", "~> 3.18.1" ss.source_files = "ios/Video/**/*.{h,m,swift}" ss.dependency "PromisesSwift"