private static Uri GetStreamingUri(this IAsset asset, string streamingParameter)
{
if (asset == null)
{
throw new ArgumentNullException("asset", "The asset cannot be null.");
}
Uri smoothStreamingUri = null;
IAssetFile manifestAssetFile = asset.GetManifestAssetFile();
if (manifestAssetFile != null)
{
ILocator originLocator = asset
.Locators
.ToList()
.Where(l => l.Type == LocatorType.OnDemandOrigin)
.OrderBy(l => l.ExpirationDateTime)
.FirstOrDefault();
if (originLocator != null)
{
smoothStreamingUri = new Uri(
string.Format(
CultureInfo.InvariantCulture,
ILocatorExtensions.BaseStreamingUrlTemplate,
originLocator.Path.TrimEnd('/'),
manifestAssetFile.Name,
streamingParameter),
UriKind.Absolute);
}
}
return(smoothStreamingUri);
}
private static Uri GetStreamingUri(this ILocator originLocator, string streamingParameter)
{
if (originLocator == null)
{
throw new ArgumentNullException("locator", "The locator cannot be null.");
}
if (originLocator.Type != LocatorType.OnDemandOrigin)
{
throw new ArgumentException("The locator type must be on-demand origin.", "originLocator");
}
Uri smoothStreamingUri = null;
IAsset asset = originLocator.Asset;
IAssetFile manifestAssetFile = asset.GetManifestAssetFile();
if (manifestAssetFile != null)
{
smoothStreamingUri = new Uri(
string.Format(
CultureInfo.InvariantCulture,
BaseStreamingUrlTemplate,
originLocator.Path.TrimEnd('/'),
manifestAssetFile.Name,
streamingParameter),
UriKind.Absolute);
}
return(smoothStreamingUri);
}
public void ShouldThrowGetManifestAssetFileIfAssetIsNull()
{
IAsset nullAsset = null;
nullAsset.GetManifestAssetFile();
}
