public void DownloadAndReadMetadata(int imageId)
{
// Get scheduled image from db
var image = _context.ScheduledImages.Find(imageId);
// Download file
var stream = _downloader.Download(image.DownloadUrl);
// Read metadata
var metadata = _reader.ReadFromStream(stream);
// Save entities
image.JobCompletedDate = DateTime.UtcNow;
_context.MarkAsModified(image);
metadata.ForEach(tag =>
{
tag.ScheduledImageId = imageId;
_context.ImageMetadataTags.Add(tag);
});
_context.SaveChanges();
// Schedule success notification
_client.Enqueue(() => SendHttpSuccessNotification(image.Id));
}
private ScheduledImage SaveScheduleImageEndity(AssetApiModel assetApiModel)
{
var imageMetadata = new ScheduledImage()
{
FileName = assetApiModel.FileName,
DownloadUrl = assetApiModel.Url,
SuccessNotificationUrl = assetApiModel.SuccessNotificationUrl,
CreatedDate = DateTime.UtcNow
};
_context.ScheduledImages.Add(imageMetadata);
_context.SaveChanges();
return(imageMetadata);
}