public static HttpResponseMessage Run(
[HttpTrigger(AuthorizationLevel.Function, "post", Route = "PostMediaFile/{deviceId}/{mediaTitle}/")] HttpRequestMessage req, string deviceId, string mediaTitle,
[Queue(QueueNames.MediaToEncode)] out MediaMetadata mediaMetadataToEncode,
TraceWriter log)
{
log.Info($"Webhook was triggered!");
var mediaBlobAsByteArrary = req.Content.ReadAsByteArrayAsync().GetAwaiter().GetResult();
var badRequestMessageStringBuilder = new StringBuilder();
if (string.IsNullOrWhiteSpace(deviceId))
{
badRequestMessageStringBuilder.AppendLine("Device Id Empty");
}
if (string.IsNullOrWhiteSpace(mediaTitle))
{
badRequestMessageStringBuilder.AppendLine("Video Title Empty");
}
switch (badRequestMessageStringBuilder.Length > 0)
{
case true:
mediaMetadataToEncode = null;
return(req.CreateResponse(HttpStatusCode.BadRequest, badRequestMessageStringBuilder.ToString()));
}
log.Info($"Using Azure Media Service Rest API Endpoint : {APIEndpointUrls.MediaServiceRestEndpoint}");
IAsset newAzureMediaServicesAsset = null;
try
{
mediaMetadataToEncode = new MediaMetadata
{
FileName = $"{deviceId}_{DateTime.UtcNow.Ticks}.mp4",
Title = mediaTitle,
UploadedAt = DateTimeOffset.UtcNow
};
log.Info("Context object created.");
newAzureMediaServicesAsset = AzureMediaServices.CreateAssetAndUploadSingleFile(AssetCreationOptions.None, mediaTitle, mediaMetadataToEncode.FileName, mediaBlobAsByteArrary, log);
mediaMetadataToEncode.MediaServicesAssetId = newAzureMediaServicesAsset.Id;
mediaMetadataToEncode.MediaAssetUri = newAzureMediaServicesAsset.Uri;
log.Info("new asset created.");
}
catch (Exception ex)
{
log.Info($"Exception {ex}");
mediaMetadataToEncode = null;
return(req.CreateResponse(HttpStatusCode.InternalServerError, ex.Message.ToString()));
}
log.Info("asset Id: " + newAzureMediaServicesAsset.Id);
log.Info("container Path: " + newAzureMediaServicesAsset.Uri.Segments[1]);
return(req.CreateResponse(HttpStatusCode.OK, new
{
containerPath = newAzureMediaServicesAsset.Uri.Segments[1],
assetId = newAzureMediaServicesAsset.Id
}));
}
public static IAsset GetAsset(MediaMetadata mediaMetadata) => CloudMediaContext.Assets.Where(x => x.Id.Equals(mediaMetadata.MediaServicesAssetId)).FirstOrDefault();