public static async Task Show(bool force = false)
{
if (!force)
{
//两小时以内不重复更新。
if (Setting.LastUpdateTime.AddHours(2) > DateTime.Now)
{
return;
}
//每日更新内容显示四小时
if (Setting.LastDayResultTime.AddHours(4) > DateTime.Now)
{
return;
}
}
if (Setting.ShowDayResult && Setting.LastDayResultTime < DateTime.Today)
{
var res = await GankService.GetDayResult(DateTime.Today, false);
if (res.all.Any())
{
UpdateBadgeGlyph(res.all.Count().ToString());
UpdateTileAndShowToastByResults(res);
return;
}
}
ClearBadge();
await UpdateTileByPhotos();
}
public async Task InitData(bool useCache = true)
{
IsLoading = true; ErrorMsg = "";
try
{
HistoryDates = await GankService.GetHistoryDatesAsync();
if (HistoryDates == null || HistoryDates.Length <= 0)
{
ErrorMsg = "获取天数失败。";
return;
}
CurrentDate = CurrentDate ?? HistoryDates.First();
await loadDataByDate(CurrentDate.Value, useCache);
if (CurrentDate >= DateTime.Today)
{
Common.TileAndToast.ClearBadge();
}
}
catch (Exception e)
{
ErrorMsg = $"获取数据失败：{e.Message}";
}
finally
{
//Views.Busy.SetBusy(false);
IsLoading = false;
}
}
private async Task loadDataByDate(DateTime date, bool useCache)
{
DayResults.Clear(); HeaderImage = " "; ErrorMsg = "";
IsLoading = true;
if (!HistoryDates.Contains(date.Date))
{
ErrorMsg = $"当日无数据：{date:yyyy-MM-dd}";
return;
}
//Views.Busy.SetBusy(true, "请稍候...");
try
{
var res = await GankService.GetDayResult(date, useCache);
res.all.Where(i => !(i is 福利)).ForEach(DayResults.Add);
HeaderImage = res.福利?.FirstOrDefault()?.url;
}
catch (Exception e)
{
ErrorMsg = $"获取{date:yyyy-MM-dd}数据失败：{Environment.NewLine}{e.Message}";
}
finally
{
//Views.Busy.SetBusy(false);
CurrentDate = date;//.ToString("yyyy-MM-dd");
IsLoading = false;
}
}
private async void ContentDialog_SecondaryButtonClick(ContentDialog sender, ContentDialogButtonClickEventArgs args)
{
PostingProgressBar.Visibility = Visibility.Visible;
IsSecondaryButtonEnabled = false;
var deferral = args.GetDeferral();
SettingsService.Instance.Publisher = who;
var res = await GankService.PostGank(url, desc, who, type
#if DEBUG
, debug : true
#endif
);
PostingProgressBar.Visibility = Visibility.Collapsed;
if (res.error)
{
args.Cancel = true;
MsgText.Text = res.msg;
}
else
{
MsgText.Text = "提交成功";
await Task.Delay(1500);
}
IsSecondaryButtonEnabled = true;
deferral.Complete();
}
public async Task <IEnumerable <福利> > GetPagedItemsAsync(int pageIndex, int pageSize, CancellationToken cancellationToken = default(CancellationToken))
{
var res = await GankService.GetRandomCategoryItemsAsync <福利>(pageSize);
if (res == null || !res.Any())
{
throw new NoMoreItemsException();
}
return(res);
}
public async Task <IEnumerable <福利> > GetPagedItemsAsync(int pageIndex, int pageSize, CancellationToken cancellationToken = default(CancellationToken))
{
//Views.Busy.SetBusy(true,$"加载第{pageIndex + 1}页数据。");
var res = await GankService.GetFuliResult(pageSize, pageIndex + 1);
//res.ForEach(async f => await ImageCache.Instance.PreCacheAsync(new Uri(f.url)));
if (res == null || !res.Any())
{
throw new NoMoreItemsException();
}
return(res);
}
public async Task <IEnumerable <T> > GetPagedItemsAsync(int pageIndex, int pageSize, CancellationToken cancellationToken = default(CancellationToken))
{
//Random r = new Random();
//if (r.Next(100) % 3 == 0)
// throw new Exception();
var res = await GankService.GetCategoryItems <T>(pageSize, pageIndex + 1);
if (res == null || !res.Any())
{
throw new NoMoreItemsException();
}
return(res);
}
public static async Task UpdateTileByPhotos(IEnumerable <福利> fulis = null)
{
try
{
fulis = fulis ?? await GankService.GetRandomCategoryItemsAsync <福利>(5);
var updater = getTileUpdater(fulis.Count() >= 5);
foreach (var f in fulis.Sample(5))
{
string xml;
xml = getFuliTileXML(f);
var doc = loadXml(xml);
updater.Update(new TileNotification(doc));
}
Setting.LastUpdateTime = DateTime.Now;
}
catch (Exception e)
{
Debug.WriteLine(e.Message);
}
}
public async Task <IEnumerable <T> > GetPagedItemsAsync(int pageIndex, int pageSize, CancellationToken cancellationToken = default(CancellationToken))
{
//Views.Busy.SetBusy(true,$"加载第{pageIndex + 1}页数据。");
//try
//{
var res = await GankService.GetRandomCategoryItemsAsync <T>(pageSize);
if (res == null || !res.Any())
{
throw new NoMoreItemsException();
}
return(res);
//}
//catch (Exception e)
//{
// Debug.WriteLine($"获取{typeof(T)}数据失败：" + e.Message);
// return new T[0];
//}
//finally
//{
// //Views.Busy.SetBusy(false);
//}
}
