public BaseApiResult SetupPlayer(WallpaperType wpType, string customDownloadUrl)
{
string url = customDownloadUrl;
if (string.IsNullOrEmpty(url))
{
url = WallpaperApi.PlayerUrls.FirstOrDefault(m => m.Type == wpType).DownloadUrl;
}
void WallpaperManager_SetupPlayerProgressChangedEvent(object sender, SetupPlayerProgressChangedArgs e)
{
_lastSetupPlayerRaiseLimiter.Execute(async() =>
{
try
{
System.Diagnostics.Debug.WriteLine($"{e.ProgressPercentage} {e.ActionType}");
//向所有客户端推送，刷新后也能显示
var client = _hubEventEmitter.AllClient();
await client.SendAsync("SetupPlayerProgressChanged", e);
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
}
}, 1000);
}
_lastSetupPlayerRaiseLimiter = new RaiseLimiter();
WallpaperApi.SetupPlayerProgressChangedEvent -= WallpaperManager_SetupPlayerProgressChangedEvent;
WallpaperApi.SetupPlayerProgressChangedEvent += WallpaperManager_SetupPlayerProgressChangedEvent;
var result = WallpaperApi.SetupPlayer(wpType, url, (async _ =>
{
//设置完成
await _lastSetupPlayerRaiseLimiter.WaitExit();
WallpaperApi.SetupPlayerProgressChangedEvent -= WallpaperManager_SetupPlayerProgressChangedEvent;
}));
if (result.Ok)
{
//开始成功
//_lastSetupPlayerRaiseLimiter = new RaiseLimiter();
//WallpaperApi.SetupPlayerProgressChangedEvent += WallpaperManager_SetupPlayerProgressChangedEvent;
//_lastConnectionId = Context.ConnectionId;
}
return(result);
}
//下载壁纸
public Task <BaseApiResult> DownloadWallpaper(string wallpaper, string cover, WallpaperProjectInfo info)
{
if (wallpaper == null)
{
return(Task.FromResult(BaseApiResult.ErrorState(ErrorType.Failed)));
}
string destFolder = null;
if (info != null && info.ID != null)
{
destFolder = Path.Combine(AppManager.UserSetting.Wallpaper.WallpaperSaveDir, info.ID);
}
else
{
destFolder = WallpaperApi.GetDraftDir(AppManager.UserSetting.Wallpaper.WallpaperSaveDir);
}
if (info == null)
{
info = new WallpaperProjectInfo();
}
CancellationTokenSource cts = new CancellationTokenSource();
_ = Task.Run(async() =>
{
RaiseLimiter _raiseLimiter = new RaiseLimiter();
var wpProgressInfo = new Progress <(float competed, float total)>((e) =>
{
_raiseLimiter.Execute(async() =>
{
var client = _hubEventEmitter.AllClient();
await client.SendAsync("DownloadWallpaperProgressChanged", new { path = wallpaper, e.competed, e.total, percent = e.competed / e.total * 50, completed = false });
}, 1000);
});
var coverProgressInfo = new Progress <(float competed, float total)>((e) =>
{
_raiseLimiter.Execute(async() =>
{
var client = _hubEventEmitter.AllClient();
var percent = e.competed / e.total * 50 + 50;
await client.SendAsync("DownloadWallpaperProgressChanged", new { path = cover, e.competed, e.total, percent, completed = percent == 100 });
}, 1000);
});
info.File = Path.GetFileName(wallpaper);
string destWp = Path.Combine(destFolder, info.File);
await NetworkHelper.DownloadFileAsync(wallpaper, destWp, cts.Token, wpProgressInfo);
if (cover != null)
{
info.Preview = Path.GetFileName(cover);
string destCover = Path.Combine(destFolder, info.Preview);
await NetworkHelper.DownloadFileAsync(cover, destCover, cts.Token, coverProgressInfo);
}
//生成json
await UpdateProjectInfo(destFolder, info);
});
return(Task.FromResult(BaseApiResult.SuccessState()));
}