IEnumerator StartCheck()
{
for (int i = 1; i <= 3; i++)
{
string filePath = Application.persistentDataPath.ToString() + "/" + i.ToString() + ".mp4";
if (!System.IO.File.Exists(filePath))
{
dload = BackgroundDownloads.StartOrContinueDownload(@URL + i.ToString() + ".mp4");
}
}
yield return(new WaitForSeconds(30));
}
public void StoragePermission(string s)
{
downloadOperation = BackgroundDownloads.GetDownloadOperation("https://qianxi.fahaxiki.cn/AB/OnlineAB/AF-ABForServer/APPInfo.txt");
BackgroundDownloadOptions backgroundDownloadOptions = new BackgroundDownloadOptions("https://qianxi.fahaxiki.cn/AB/OnlineAB/AF-ABForServer/APPInfo.txt", PathTool.PersistentDataPath + "APPInfo.txt");
if (downloadOperation == null ||
(downloadOperation != null && downloadOperation.Status == DownloadStatus.Successful))
{
downloadOperation = BackgroundDownloads.StartDownload(backgroundDownloadOptions);
}
else if (downloadOperation != null && downloadOperation.Status != DownloadStatus.Successful)
{
//断点续存
downloadOperation = BackgroundDownloads.StartOrContinueDownload(backgroundDownloadOptions);
}
Debug.Log("downloadOperation是否为空:" + (downloadOperation == null));
}
public void StartWebRequest()
{
WebRequestCount = 1;
if (string.IsNullOrEmpty(httpInfo.m_srcUrl))
{
downResult = DownStatus.Fail;
downError = "下载地址为空";
DownloadFinish();
return;
}
if (string.IsNullOrEmpty(httpInfo.m_savePath))
{
downResult = DownStatus.Fail;
downError = "保存地址为空";
DownloadFinish();
return;
}
m_saveFilePath = httpInfo.m_savePath;
if (WebRequestCount == 1)
{
LastPro = GetProcess();
}
FileHelper.DeleteFile(m_saveFilePath);
downloadOperation = BackgroundDownloads.GetDownloadOperation(httpInfo.m_srcUrl);
BackgroundDownloadOptions backgroundDownloadOptions = new BackgroundDownloadOptions(httpInfo.m_srcUrl, m_saveFilePath);
if (downloadOperation == null ||
(downloadOperation != null && downloadOperation.Status != DownloadStatus.Paused))
{
downloadOperation = BackgroundDownloads.StartDownload(backgroundDownloadOptions);
}
else if (downloadOperation != null && downloadOperation.Status == DownloadStatus.Paused)
{
//断点续存
downloadOperation = BackgroundDownloads.StartOrContinueDownload(backgroundDownloadOptions);
}
m_isStartDownload = true;
}
