private async Task UploadImagesWithDifferentSizesAsync(Remark remark, RemarkUser user, File originalPhoto, string metadata = null)
{
var extension = originalPhoto.Name.Split('.').Last();
var uniqueNumber = _uniqueNumberGenerator.Generate();
var groupId = Guid.NewGuid();
var size = "big";
var fileName = metadata == null
? $"remark_{remark.Id:N}_{uniqueNumber}.{extension}"
: $"remark_{remark.Id:N}_{metadata}_{uniqueNumber}.{extension}";
var baseImageUrl = "";
await _fileHandler.UploadAsync(originalPhoto, fileName, (baseUrl, fullUrl) =>
{
baseImageUrl = baseUrl;
remark.AddPhoto(RemarkPhoto.Create(groupId, fileName, size, fullUrl, user, metadata));
});
var smallImageFileName = $"200x200/{fileName}";
var mediumImageFileName = $"600x600/{fileName}";
var smallImageUrl = $"{baseImageUrl}/{smallImageFileName}";
var mediumImageUrl = $"{baseImageUrl}/{mediumImageFileName}";
remark.AddPhoto(RemarkPhoto.Create(groupId, smallImageFileName, "small", smallImageUrl, user, metadata));
remark.AddPhoto(RemarkPhoto.Create(groupId, mediumImageFileName, "medium", mediumImageUrl, user, metadata));
//Trigger resizing images using AWS Lambda, so they shall be accessible with https.
await Task.WhenAll(new List <Task>
{
TriggerImageResizeAsync(smallImageUrl),
TriggerImageResizeAsync(mediumImageUrl)
});
}
