public override GenericUploader CreateUploader(UploadersConfig config, TaskReferenceHelper taskInfo)
        {
            OAuth2Info oauth = new OAuth2Info(APIKeys.SlimgClientID, APIKeys.SlimgClientSecret);

            return new Slimg(oauth)
            {
                UploadMethod = AccountType.Anonymous
            };
        }

        public DropboxFilesForm(OAuth2Info oauth, string path, DropboxAccountInfo accountInfo)
        {
            InitializeComponent();
            Icon = ShareXResources.Icon;

            dropbox = new Dropbox(oauth);
            dropboxAccountInfo = accountInfo;
            ilm = new ImageListManager(lvDropboxFiles);

            if (path != null)
            {
                Shown += (sender, e) => OpenDirectory(path);
            }
        }

        private void ImgurAuthOpen()
        {
            try
            {
                OAuth2Info oauth = new OAuth2Info(APIKeys.ImgurClientID, APIKeys.ImgurClientSecret);

                string url = new Imgur(oauth).GetAuthorizationURL();

                if (!string.IsNullOrEmpty(url))
                {
                    Config.ImgurOAuth2Info = oauth;
                    URLHelpers.OpenURL(url);
                    DebugHelper.WriteLine("ImgurAuthOpen - Authorization URL is opened: " + url);
                }
                else
                {
                    DebugHelper.WriteLine("ImgurAuthOpen - Authorization URL is empty.");
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString(), Resources.UploadersConfigForm_Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

 public GoogleURLShortener(OAuth2Info oauth)
 {
     UploadMethod = AccountType.User;
     AuthInfo = oauth;
 }

 public Dropbox(OAuth2Info oauth)
 {
     AuthInfo = oauth;
 }

 public Imgur(OAuth2Info oauth)
 {
     AuthInfo = oauth;
 }

 public GoogleDrive(OAuth2Info oauth)
 {
     AuthInfo = oauth;
 }

 public Minus(MinusOptions config, OAuth2Info auth)
 {
     Config = config;
     AuthInfo = auth;
 }

        public void DropboxAuthOpen()
        {
            try
            {
                OAuth2Info oauth = new OAuth2Info(APIKeys.DropboxConsumerKey, APIKeys.DropboxConsumerSecret);

                string url = new Dropbox(oauth).GetAuthorizationURL();

                if (!string.IsNullOrEmpty(url))
                {
                    Config.DropboxOAuth2Info = oauth;
                    URLHelpers.OpenURL(url);
                    DebugHelper.WriteLine("DropboxAuthOpen - Authorization URL is opened: " + url);
                }
                else
                {
                    DebugHelper.WriteLine("DropboxAuthOpen - Authorization URL is empty.");
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString(), Resources.UploadersConfigForm_Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

 public Slimg(OAuth2Info oauth)
 {
     AuthInfo = oauth;
 }

 public Box(OAuth2Info oauth)
 {
     AuthInfo = oauth;
     FolderID = "0";
     Share = true;
 }

 public BitlyURLShortener(OAuth2Info oauth)
 {
     AuthInfo = oauth;
 }

 public OneDrive(OAuth2Info authInfo)
 {
     AuthInfo = authInfo;
 }

 public Picasa(OAuth2Info oauth)
 {
     AuthInfo = oauth;
 }

 public Dropbox(OAuth2Info oauth, DropboxAccountInfo accountInfo) : this(oauth)
 {
     AccountInfo = accountInfo;
 }

 public static bool CheckOAuth(OAuth2Info oauth)
 {
     return oauth != null && !string.IsNullOrEmpty(oauth.Client_ID) && !string.IsNullOrEmpty(oauth.Client_Secret) &&
            oauth.Token != null && !string.IsNullOrEmpty(oauth.Token.access_token);
 }

        public void GistAuthOpen()
        {
            try
            {
                OAuth2Info oauth = new OAuth2Info(APIKeys.GitHubID, APIKeys.GitHubSecret);
                string url = new Gist(oauth).GetAuthorizationURL();

                if (!string.IsNullOrEmpty(url))
                {
                    Config.GistOAuth2Info = oauth;
                    URLHelpers.OpenURL(url);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.ToString(), Resources.UploadersConfigForm_Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
        }

 public GitHubGist(OAuth2Info oAuthInfos)
 {
     AuthInfo = oAuthInfos;
 }