private async Task <FileListItem[]> _checkBackgroundImages()
{
List <FileListItem> lfliRet = new List <FileListItem>();
string sFileListURL = ConfigManager.Config.BackgroundImagesSource;
string sBaseURL = NetworkUtils.GetBaseURI(sFileListURL);
string[] saFileList = await _getBackgroundImagesFileList(sFileListURL);
if (saFileList.Length > 0)
{
foreach (string sFile in saFileList)
{
FileListItem fliItem = new FileListItem();
if (string.IsNullOrWhiteSpace(sFile))
{
continue;
}
string[] sa = sFile.Split(new char[] { ',', ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (null == sa || sa.Length < 2)
{
continue;
}
fliItem.RemoteFileName = sBaseURL + sa[0];
fliItem.RemoteHash = sa[1];
fliItem.LocalFileName = Path.Combine(Constants.ApplicationDataDir, Constants.FILESYSTEM_BACKGROUNDIMAGES, Path.GetFileName(fliItem.RemoteFileName));
fliItem.LocalHash = _getFileHash(fliItem.LocalFileName);
lfliRet.Add(fliItem);
}
}
return(lfliRet.ToArray());
}
private async Task _downloadBackgroundImages(FileListItem[] files)
{
List<Task> ltDownloadList = new List<Task>();
foreach (var oneFile in files)
{
Console.WriteLine(oneFile);
ltDownloadList.Add(_saveFileToDisk(oneFile.RemoteFileName, oneFile.LocalFileName));
}
await Task.WhenAll(ltDownloadList);
}
private async Task<FileListItem[]> _checkBackgroundImages()
{
List<FileListItem> lfliRet = new List<FileListItem>();
string sFileListURL = ConfigManager.Config.BackgroundImagesSource;
string sBaseURL = NetworkUtils.GetBaseURI(sFileListURL);
string[] saFileList = await _getBackgroundImagesFileList(sFileListURL);
if (saFileList.Length > 0)
{
foreach (string sFile in saFileList)
{
FileListItem fliItem = new FileListItem();
if (string.IsNullOrWhiteSpace(sFile))
{
continue;
}
string[] sa = sFile.Split(new char[] { ',', ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (null == sa || sa.Length < 2)
{
continue;
}
fliItem.RemoteFileName = sBaseURL + sa[0];
fliItem.RemoteHash = sa[1];
fliItem.LocalFileName = Path.Combine(Constants.ApplicationDataDir, Constants.FILESYSTEM_BACKGROUNDIMAGES, Path.GetFileName(fliItem.RemoteFileName));
fliItem.LocalHash = _getFileHash(fliItem.LocalFileName);
lfliRet.Add(fliItem);
}
}
return lfliRet.ToArray();
}