private static AVUrlAssetOptions GetOptionsWithHeaders(IDictionary <string, string> headers)
{
var nativeHeaders = new NSMutableDictionary();
foreach (var header in headers)
{
nativeHeaders.Add((NSString)header.Key, (NSString)header.Value);
}
var nativeHeadersKey = (NSString)"AVURLAssetHTTPHeaderFieldsKey";
var options = new AVUrlAssetOptions(NSDictionary.FromObjectAndKey(
nativeHeaders,
nativeHeadersKey
));
return(options);
}
void SetSource()
{
AVAsset asset = null;
if (Element.Source is UriVideoSource)
{
string uri = (Element.Source as UriVideoSource).Uri;
if (uri.Contains("Bearer="))
{
string[] stringSeparators = new string[] { "Bearer=" };
string[] split;
split = uri.Split(stringSeparators, StringSplitOptions.None);
if (split != null && split.Length == 2)
{
string bearer = "Bearer " + split[1];
if (!String.IsNullOrWhiteSpace(split[0]))
{
NSMutableDictionary nativeHeaders = new NSMutableDictionary();
nativeHeaders.Add(new NSString("Authorization"), (NSString)bearer);
var nativeHeadersKey = (NSString)"AVURLAssetHTTPHeaderFieldsKey";
var options = new AVUrlAssetOptions(NSDictionary.FromObjectAndKey(
nativeHeaders,
nativeHeadersKey
));
asset = new AVUrlAsset(new NSUrl(uri), options);
}
}
}
else if (!String.IsNullOrWhiteSpace(uri))
{
//asset = AVAsset.FromUrl(new NSUrl(uri));
NSUrl url = null;
try
{
string absUri = new Uri(uri).AbsoluteUri;
url = new NSUrl(absUri);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
if (url != null)
{
asset = AVAsset.FromUrl(url);
}
}
}
else if (Element.Source is FileVideoSource)
{
string uri = (Element.Source as FileVideoSource).File;
if (!String.IsNullOrWhiteSpace(uri))
{
asset = AVAsset.FromUrl(new NSUrl(uri));
}
}
else if (Element.Source is ResourceVideoSource)
{
string path = (Element.Source as ResourceVideoSource).Path;
if (!String.IsNullOrWhiteSpace(path))
{
string directory = Path.GetDirectoryName(path);
string filename = Path.GetFileNameWithoutExtension(path);
string extension = Path.GetExtension(path).Substring(1);
NSUrl url = NSBundle.MainBundle.GetUrlForResource(filename, extension, directory);
asset = AVAsset.FromUrl(url);
}
}
if (asset != null)
{
//ExploreProperties(asset);
playerItem = new AVPlayerItem(asset);
}
else
{
playerItem = null;
}
player.ReplaceCurrentItemWithPlayerItem(playerItem);
if (playerItem != null)
{
//playbackBufferEmptyObserver = (NSObject)playerItem.AddObserver("playbackBufferEmpty",
// NSKeyValueObservingOptions.New,
// AVPlayerItem_BufferUpdated);
playbackLikelyToKeepUpObserver = (NSObject)playerItem.AddObserver("playbackLikelyToKeepUp",
NSKeyValueObservingOptions.New,
AVPlayerItem_BufferUpdated);
//playbackBufferFullObserver = (NSObject)playerItem.AddObserver("playbackBufferFull",
// NSKeyValueObservingOptions.New,
// AVPlayerItem_BufferUpdated);
if (Element.AutoPlay)
{
player.Play();
}
}
}
