public async void NewRepost()
        {
            var sit = new SitbackAndRelaxDialog();

            sit.ShowAsync();
            try
            {
                var text = Item.Result.RetweetedStatus == null ? $"{SendText}" : $"{SendText}//@{Item.Result.User.Name}:{Item.Result.Text}";
                await Core.Api.Statuses.PostWeibo.Repost(Item.Result.ID, text.Length > 140?text.Remove(139) : text);
            }
            catch { Notification.Show("发送失败"); }
            sit.Hide();
            SendText = "";
        }
        public async void NewComment()
        {
            if (string.IsNullOrEmpty(SendText))
            {
                return;
            }
            var sit = new SitbackAndRelaxDialog();

            sit.ShowAsync();
            try
            {
                await Core.Api.Comments.PostComment(Item.Result.ID, SendText.Length > 140?SendText.Remove(139) : SendText);
            }
            catch { Notification.Show("发送失败"); }
            sit.Hide();
            SendText = "";
        }
Esempio n. 3
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        public async void DownloadEmotion()
        {
            var dialog = new SitbackAndRelaxDialog()
            {
                DialogText      = "正在获取表情列表...",
                IsIndeterminate = true
            };

            dialog.ShowAsync();
            var list = (await Core.Api.Statuses.Emotions.GetEmotions()).ToList();

            dialog.DialogText      = "正在下载表情图片...";
            dialog.IsIndeterminate = false;
            dialog.ProgressMaximum = list.Count;
            var folder = await ApplicationData.Current.LocalFolder.CreateFolderAsync("emotion", CreationCollisionOption.OpenIfExists);

            using (var client = new HttpClient())
                for (int i = 0; i < list.Count; i++)
                {
                    var item = list[i];
                    if (string.IsNullOrEmpty(item.Category))
                    {
                        item.Category = "表情";
                    }
                    var catfolder = await folder.CreateFolderAsync(item.Category, CreationCollisionOption.OpenIfExists);

                    var fileName = $"{item.Value.Replace("[", "").Replace("]","")}.jpg";
                    if (await catfolder.TryGetItemAsync(fileName) == null)
                    {
                        var file = await catfolder.CreateFileAsync(fileName);

                        using (var fileStream = (await file.OpenAsync(FileAccessMode.ReadWrite)).AsStreamForWrite())
                            using (var iconStream = (await client.GetStreamAsync(item.Url)))
                                await iconStream.CopyToAsync(fileStream);
                    }
                    //can not load the image from localcache
                    list[i].Url = $"ms-appdata:///local/emotion/{item.Category}/{fileName}";
                    dialog.ProgressValue++;
                }
            StaticResource.Emotions = list;
            var jsonFile = await ApplicationData.Current.LocalFolder.CreateFileAsync("emotion.json", CreationCollisionOption.ReplaceExisting);

            File.WriteAllText(jsonFile.Path, JsonHelper.ToJson(list), Encoding.UTF8);
            dialog.Hide();
            Notification.Show("下载完毕");
        }
Esempio n. 4
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        public async void PostWeibo()
        {
            if (_isSending || Text?.Length < 0)
            {
                return;
            }
            if (TextCount < 0)
            {
                var dialog = new MessageDialog("超出140字限制", "错误");
                dialog.Commands.Add(new UICommand("删除超出部分并发送", (command) =>
                {
                    Text = Text.Remove(139);
                    PostWeibo();
                }));
                dialog.Commands.Add(new UICommand("取消"));
                await dialog.ShowAsync();

                return;
            }
            _isSending = true;
            var sardialog = new SitbackAndRelaxDialog();

            sardialog.ShowAsync();
            var(isSuccess, message) = (false, "");
            switch (_data.Type)
            {
            case PostWeiboType.NewPost:
                (isSuccess, message) = await NewPost();

                break;

            case PostWeiboType.RePost:
                (isSuccess, message) = await RePost();

                break;

            case PostWeiboType.Comment:
                (isSuccess, message) = await Comment();

                break;

            default:
                break;
            }
            sardialog.Hide();
            if (isSuccess)
            {
                if (_data is SharedPostWeibo)
                {
                    (_data as SharedPostWeibo).Operation.ReportCompleted();
                }
                else
                {
                    Frame.GoBack();
                }
            }
            else
            {
                Notification.Show(message);
            }
            _isSending = false;
        }