private async void btnChangeAvater_Tapped(object sender, TappedRoutedEventArgs e)
{
FileOpenPicker picker = new FileOpenPicker();
picker.ViewMode = PickerViewMode.Thumbnail;
picker.SuggestedStartLocation = PickerLocationId.PicturesLibrary;
picker.FileTypeFilter.Add(".jpg");
picker.FileTypeFilter.Add(".jpeg");
picker.FileTypeFilter.Add(".png");
// 选取单个文件
StorageFile file = await picker.PickSingleFileAsync();
if (file != null)
{
var stream = await file.OpenSequentialReadAsync();
await WebProvider.GetInstance().SendPostRequestAsync("http://news-at.zhihu.com/api/4/avatar", stream);
string resJosn = await WebProvider.GetInstance().GetRequestDataAsync("http://news-at.zhihu.com/api/4/account");
var UserInfo = JsonConvertHelper.JsonDeserialize <UserInfo>(resJosn);
ViewModel.ViewModelLocator.AppShell.UserInfo.Avatar = UserInfo.Avatar;
ViewModel.ViewModelLocator.AppShell.UserInfo.Name = UserInfo.Name;
ViewModel.ViewModelLocator.AppShell.UserInfo.BoundServices = UserInfo.BoundServices;
AppSettings.Instance.UserInfoJson = JsonConvertHelper.JsonSerializer(ViewModel.ViewModelLocator.AppShell.UserInfo);
}
}
private async void tbEdit_Unchecked(object sender, RoutedEventArgs e)
{
string userName = tbUserName.Text.Trim();
if (userName != string.Empty && userName != ViewModel.ViewModelLocator.AppShell.UserInfo.Name)
{
ViewModel.ViewModelLocator.AppShell.UserInfo.Name = userName;
string postJosn = "{" + $"\"name\":\"{userName}\"" + "}";
await WebProvider.GetInstance().SendPostRequestAsync("http://news-at.zhihu.com/api/4/name", postJosn, WebProvider.ContentType.ContentType3);
AppSettings.Instance.UserInfoJson = JsonConvertHelper.JsonSerializer(ViewModel.ViewModelLocator.AppShell.UserInfo);
}
}
/// <summary>
/// Load Splash
/// </summary>
public async Task UpdateSplashInfo()
{
if (NetWorkHelper.NetWrokState != 0)
{
var newSplash = await _startImageService.GetNotAvailableCacheObjAsync("start-image", "1080*1776");
if (System.IO.Path.GetFileNameWithoutExtension(newSplash.Img) != System.IO.Path.GetFileNameWithoutExtension(this.SplashInfo.Img))
{
DownloadHelper.SaveImage(newSplash.Img);
newSplash.Img = "ms-appdata:///local/" + System.IO.Path.GetFileName(newSplash.Img);
AppSettings.Instance.SplashInfo = JsonConvertHelper.JsonSerializer(newSplash);
}
}
}
private async void btnReply_Click(object sender, Windows.UI.Xaml.RoutedEventArgs e)
{
if (AppSettings.Instance.UserInfoJson == string.Empty)
{
await new Functions().SinaLogin();
if (AppSettings.Instance.UserInfoJson == string.Empty)
{
return;
}
}
Comment selectedComment = ((MenuFlyoutItem)sender).DataContext as Comment;
Frame.Navigate(typeof(PostCommentPage), new[] { _viewModel.StoryId, JsonConvertHelper.JsonSerializer(selectedComment) });
}