/// <summary>
/// 下载取消确认.
/// </summary>
/// <param name="iYesOrNo">是否取消下载（true:取消下载;false:不取消下载;）.</param>
private void DownloadCancelConfirm(bool iYesOrNo)
{
if (iYesOrNo == true)
{
// 清空错误列表
if (this._errors != null)
{
this._errors.Clear();
}
return;
}
// 打断标志位
isCanceled = true;
// 导出已下载完成信息
// 取得导出目录
string ExportDir = ServersConf.BundlesDir;
// 导出最新的下载列表信息
DownloadList.GetInstance().ExportToJsonFile(ExportDir);
// 继续下载
StartCoroutine(DownloadContinue());
}
/// <summary>
/// 下载重置.
/// </summary>
public void DownloadReset()
{
// 打断当前线程并停止所有协同进程
isCanceled = true;
this.StopAllCoroutines();
// 清空错误列表
if (this._errors != null)
{
this._errors.Clear();
}
this._State = TRunState.OK;
this._isCompleted = false;
this.isStarted = false;
// 清空上传列表
UploadList.GetInstance().Clear();
// 下载列表清空
DownloadList.GetInstance().Reset();
// 进度条重置
if (this._downloadBar != null)
{
this._downloadBar.Reset();
}
}
/// <summary>
/// 下载完成确认.
/// </summary>
/// <param name="iIsDidDownloaded">是否下载过.</param>
private void DownloadCompleteNotification(bool iIsDidDownloaded)
{
if ((this._downloadEvents != null) && (this._downloadEvents.OnCompletedNotification != null))
{
this._downloadEvents.OnCompletedNotification.Invoke();
}
this._isCompleted = true;
if (iIsDidDownloaded == true)
{
// 取得导出目录
string ExportDir = ServersConf.BundlesDir;
// 导出最新的下载列表信息
DownloadList.GetInstance().ExportToJsonFile(ExportDir);
// 导入Bundle包依赖关系
BundlesMap.GetInstance().ExportToJsonFile(ExportDir);
// 清空下载文件夹
this.ClearDownloadDir();
}
}
/// <summary>
/// 初始化下载队列.
/// </summary>
private IEnumerator initDownloadQueue()
{
// 初始化清空
this.DownloadQueue.Clear();
List <DownloadTargetInfo> targets = DownloadList.GetInstance().Targets;
DownloadTargetInfo[] downloadTargets = targets
.Where(o => (false == o.Downloaded))
.ToArray();
if ((downloadTargets == null) || (downloadTargets.Length <= 0))
{
this._State = TRunState.NoDownloadTarget;
this.Warning("initDownloadQueue()::There is no target to download!!!");
}
yield return(new WaitForEndOfFrame());
if (TRunState.OK == this._State)
{
this.DownloaderCount = 0;
int targetsCount = downloadTargets.Length;
int maxCount = ServersConf.GetInstance().ThreadMaxCount;
this.DownloaderMaxCount = (targetsCount > maxCount) ? maxCount : targetsCount;
// 遍历下载列表，并压进下载队列
foreach (DownloadTargetInfo loop in downloadTargets)
{
if (loop == null)
{
continue;
}
DownloaderBase downloader = CreateDownloader(loop);
if (downloader != null)
{
this.DownloadQueue.Enqueue(downloader);
}
}
}
}
/// <summary>
/// 下载成功回调函数.
/// </summary>
/// <param name="iDownloadInfo">下载信息.</param>
/// <param name="iRetries">重试次数.</param>
public void OnDownloadSuccessed(DownloaderBase iDownloader, DownloadTargetInfo iDownloadInfo, int iRetries)
{
this.Info("OnDownloadSuccessed()::Download Successed. {0} Retries:{1}",
iDownloadInfo.toString(), iRetries);
DownloadList.GetInstance().DownloadCompleted(iDownloadInfo.ID, iDownloadInfo.FileType);
if (true == iDownloadInfo.Downloaded)
{
// 文件拷贝
iDownloadInfo.CopyTargetWhenDownloadCompleted();
if (iDownloader != null)
{
iDownloader.Dispose();
GC.Collect();
}
lock (_downloaderCountLock) {
--this.DownloaderCount;
}
}
}
/// <summary>
/// 下载检测.
/// </summary>
/// <returns>The check.</returns>
/// <param name="iDownloadPreCheck">下载预检查.</param>
private IEnumerator DownloadCheck(bool iDownloadPreCheck)
{
// 下载开始
this.isStarted = true;
if (false == iDownloadPreCheck)
{
// 检测下载文件夹
// 下载根目录
this.CheckDownloadDirs(ServersConf.DownloadRootDir);
yield return(new WaitForEndOfFrame());
// 下载目录
this.CheckDownloadDirs(ServersConf.DownloadDir);
yield return(new WaitForEndOfFrame());
// 下载目录(Normal)
this.CheckDownloadDirs(ServersConf.DownloadDirOfNormal);
yield return(new WaitForEndOfFrame());
// 下载目录(Scenes)
this.CheckDownloadDirs(ServersConf.DownloadDirOfScenes);
yield return(new WaitForEndOfFrame());
// Bundles目录
this.CheckDownloadDirs(ServersConf.BundlesDir);
yield return(new WaitForEndOfFrame());
// Bundles目录(Normal)
this.CheckDownloadDirs(ServersConf.BundlesDirOfNormal);
yield return(new WaitForEndOfFrame());
// Bundles目录(Scene)
this.CheckDownloadDirs(ServersConf.BundlesDirOfScenes);
yield return(new WaitForEndOfFrame());
// 解压缩目录
this.CheckDownloadDirs(ServersConf.DecompressedDir);
yield return(new WaitForEndOfFrame());
// 解压缩目录(Normal)
this.CheckDownloadDirs(ServersConf.DecompressedDirOfNormal);
yield return(new WaitForEndOfFrame());
// 解压缩目录(Scenes)
this.CheckDownloadDirs(ServersConf.DecompressedDirOfScenes);
yield return(new WaitForEndOfFrame());
}
// 下载Bundle包依赖文件
if (false == iDownloadPreCheck)
{
yield return(DownloadBundlesMap());
yield return(new WaitForEndOfFrame());
}
if (TRunState.OK == this._State)
{
// 检测下载用上传列表
if (false == iDownloadPreCheck)
{
yield return(DownloadUploadlist());
yield return(new WaitForEndOfFrame());
}
}
else
{
this.Warning("DownloadCheck()::Failed:State:{0}", this._State);
}
if ((false == iDownloadPreCheck) && (TRunState.OK == this._State))
{
// 更新下载文件
UploadList.GetInstance().UpdateFromUploadlistFile();
yield return(new WaitForEndOfFrame());
// 更新下载列表
UploadList.GetInstance().UpdateLocalInfoForDownload();
yield return(new WaitForEndOfFrame());
}
if (TRunState.OK == this._State)
{
// 需要下载时
if (DownloadList.GetInstance().isDownloadNecessary == true)
{
// 下载前确认提示
this.DownloadPreConfirmNotification(
DownloadList.GetInstance().GetTotalCount(),
DownloadList.GetInstance().GetTotalDatasize());
}
else
{
this.isStarted = false;
this._isCompleted = false;
this.Info("DownloadCheck()::There is no download target or all already be downloaded!");
this.DownloadCompleteNotification(false);
}
}
yield return(null);
}
private int GetDownloadedCount()
{
return(DownloadList.GetInstance().GetDownloadedCount());
}
private float GetDownloadedProgress()
{
return(DownloadList.GetInstance().GetCompletedProgress());
}