public async static Task <ImgurUploader> GetUploaderAsync()
{
if (_client == null)
{
_client = new ImgurUploader();
}
await _client.Login(); // Will not do anything if token is still valid
return(_client);
}
/// <summary>
/// Upload a single File to Imgur
/// </summary>
/// <param name="file">Path to Image</param>
public static async Task UploadSingle(string file)
{
ImgurUploader imgur = new ImgurUploader();
await imgur.Login();
using (MemoryStream stream = new MemoryStream()) {
try {
//Binary Image
using (FileStream fstream = new FileStream(file, FileMode.Open, FileAccess.Read)) {
await fstream.CopyToAsync(stream);
//Set Stream Position to 0
stream.Position = 0;
}
//Image Size
string kb = $"{stream.Length / 1024d:0.#}";
//e.g. "Uploading Image (123KB)"
ShowNotification(string.Format(strings.uploading, kb), NotificationType.Progress, false);
string link = await imgur.Upload(stream);
await ClipboardHelper.CopyLink(link, false);
Notification?.Close();
} catch {
//Unsupported File Type? Internet connection error?
await ShowNotificationAsync(strings.errorInstantUpload, NotificationType.Error, ActionTroubleshoot);
}
}
await Task.Delay(500);
Application.Current.Shutdown(0);
}
/// <summary>
/// Upload more than one Image to Imgur Album
/// </summary>
/// <param name="files">Path to all upload-queued Images</param>
public static async Task UploadMultiple(IEnumerable <string> files)
{
try {
//Logging in
ImgurUploader imgur = new ImgurUploader();
await imgur.Login();
//Binary Image
List <MemoryStream> images = new List <MemoryStream>();
//Load every Image
double size = 0;
Parallel.ForEach(files, async(f) => {
using (FileStream fstream = new FileStream(f, FileMode.Open, FileAccess.Read)) {
//Init MemoryStream with FileStream Contents
MemoryStream mstream = new MemoryStream();
await fstream.CopyToAsync(mstream);
//Set Position to 0 and add to List
mstream.Position = 0;
images.Add(mstream);
size += mstream.Length;
}
});
//Image Size
string kb = $"{size / 1024d:0.#}";
//Key = Album ID | Value = Album Delete Hash (Key = Value if User is logged in)
Tuple <string, string> albumInfo = await imgur.CreateAlbum();
ShowNotification("", NotificationType.Progress, false);
int index = 1;
//Upload each image
foreach (MemoryStream image in images)
{
using (image) {
try {
Notification.ContentLabel.Text =
string.Format(strings.uploadingFiles, kb, index, images.Count);
await imgur.UploadToAlbum(image, "", albumInfo.Item2);
} catch (Exception e) {
Console.WriteLine(e.Message);
//this image was not uploaded
} finally {
index++;
}
} //Dispose image
}
Notification?.Close();
await OpenAlbum(albumInfo.Item1);
} catch {
//Unsupported File Type? Internet connection error?
await ShowNotificationAsync(strings.errorInstantUpload, NotificationType.Error, ActionTroubleshoot);
}
await Task.Delay(500);
Application.Current.Shutdown(0);
}