C# (CSharp) LineBotFunction1 BlobStorage.DeleteDirectoryAsync Exemples

Exemple #1

        private async Task UploadImageAsync(string replyToken, string messageId, string blobDirectoryName)
        {
            var imageStream = await MessagingClient.GetContentStreamAsync(messageId);

            var image = Image.FromStream(imageStream);

            var imageCount = BlobStorage.ListBlobUri(blobDirectoryName).Count();

            if (imageCount == 5)
            {
                await BlobStorage.DeleteDirectoryAsync(blobDirectoryName);

                imageCount = 0;
            }

            await BlobStorage.UploadImageAsync(image, blobDirectoryName, (imageCount + 1) + ".jpeg");

            await MessagingClient.ReplyMessageAsync(replyToken, $"Image uploaded ({imageCount + 1}).");
        }