public void ResizeAllPodcastImages()
{
var context = new ApplicationDbContext();
const string containerName = "podcast-images";
const int width = 500;
const int height = 500;
var podcasts = context.Podcasts
.Where(podcast => podcast.IsApproved == true &&
podcast.ResizedImageUrl == null &&
podcast.ImageUrl != null &&
!podcast.Title.Contains("svg"))
.ToList();
var resizeHandler = new Resize.CommandHandler();
var uploadHandler = new UploadToBlob.CommandHandler();
foreach (var podcast in podcasts)
{
var url = podcast.ImageUrl;
var resizedImage = resizeHandler.Handle(new Resize.Command {
Width = width,
Height = height,
ImageUrl = url,
PodcastTitle = podcast.Title
});
if (resizedImage == null)
{
continue;
}
var resizedImageUrl = uploadHandler.Handle(new UploadToBlob.Command {
Bytes = resizedImage.ImageBytes,
BlobReference = resizedImage.ImageName,
ContainerName = containerName,
ContentType = resizedImage.ContentType
});
podcast.ResizedImageUrl = resizedImageUrl;
}
context.SaveChanges();
}
public void UploadToBlob_AgileInThreeMinutes()
{
const int width = 500;
const int height = 500;
const string url = "https://agilein3minut.es/images/ai3m.png";
const string containerName = "images-test";
const string podcastTitle = "Agile in 3 Minutes";
var resizeHandler = new Resize.CommandHandler();
var resizedImage = resizeHandler.Handle(new Resize.Command {
Width = width, Height = height, ImageUrl = url, PodcastTitle = podcastTitle
});
var uploadHandler = new UploadToBlob.CommandHandler();
var result = uploadHandler.Handle(new UploadToBlob.Command {
Bytes = resizedImage.ImageBytes, BlobReference = resizedImage.ImageName, ContainerName = containerName, ContentType = resizedImage.ContentType
});
Assert.AreEqual($"https://devpodcasts.blob.core.windows.net/{containerName}/agile_in_3_minutes.png", result);
}
