/// <summary>
/// 1- upload in Blob storage
/// 2- queue new message
/// 3- Temporary cheat, wake up listening Azure functions (fire and forget)
/// </summary>
/// <param name="theFile"></param>
/// <returns></returns>
public async Task <string> UploadAsync(FileToCreateDto theFile)
{
if (theFile == null ||
String.IsNullOrEmpty(theFile.FileAsBase64) ||
theFile.SubmittedPicture == null ||
theFile.SubmittedPicture.Id == Guid.Empty)
{
throw new ArgumentNullException();
}
//1-
using var blobTask = UploadInBlobAsync(theFile);
await blobTask;
if (blobTask.IsCompletedSuccessfully)
{
theFile.SubmittedPicture.FullImageUrl = blobTask.Result;
//2-
using var getTask = _repo.GetSubmittedPicturesByIDAsync(theFile.SubmittedPicture.Id.ToString());
await getTask;
if (getTask.IsCompletedSuccessfully)
{
var itemToQueue = _mapper.Map <HRSubmitPictureListItemDto>(getTask.Result);
itemToQueue.FullImageUrl = blobTask.Result;
using var queueTask = _queueService.OnNewImageAsync(itemToQueue);
await queueTask;
if (queueTask.IsCompletedSuccessfully)
{
//3-
WakeUpAzureFunction();
return(blobTask.Result);
}
else
{
throw new Exception("UploadInBlobAsync fail");
}
}
else
{
throw new Exception("_repo.GetSubmittedPicturesByIDAsync fail");
}
}
else
{
throw new Exception("UploadInBlobAsync fail");
}
}
