public async Task <IResult> Post([Parameter(ParameterSource.Url)] string collection)
{
if (string.IsNullOrWhiteSpace(Context.Request.UserID))
{
return(Forbidden);
}
if (string.IsNullOrWhiteSpace(collection))
{
return(BadRequest);
}
if (Context.Request.Files.Count != 1)
{
return(BadRequest);
}
using (var img = Image.Load(Context.Request.Files.First().Data, out var format))
using (var sha256 = System.Security.Cryptography.SHA256.Create())
{
img.Metadata.ExifProfile = null;
Directory.CreateDirectory(StoragePath);
var path = Path.Combine(
StoragePath,
Path.ChangeExtension(
Guid.NewGuid().ToString(),
format.FileExtensions.FirstOrDefault()
)
);
var enc = ImageHandler.GetEncoder(format.Name);
img.Save(path, enc);
string etag;
using (var fs = File.OpenRead(path))
etag = Convert.ToBase64String(sha256.ComputeHash(fs));
var mapentry = new Database.ImageMap()
{
UserID = Context.Request.UserID,
CollectionID = collection,
Path = path,
Width = img.Width,
Height = img.Height,
ContentType = format.DefaultMimeType,
Sha256 = etag
};
await DB.RunInTransactionAsync(db => db.InsertItem(mapentry));
if (collection == "front-page")
{
await Task.Run(() => Cache.InvalidateMainIndexHtmlAsync());
}
return(Json(new { ID = mapentry.ID }));
}
}
public ResultEntry(Database.ImageMap map)
{
this.ID = map.ID;
this.Size = FileSize(map.Path);
this.Created = map.Created;
}
