/// <summary>
/// Using a url and basic file info will create a download package and add it to the downloder
/// </summary>
/// <param name="url"></param>
/// <param name="fileLocalPath"></param>
/// <returns></returns>
internal Task <DownloadPackage> AddFile(string url, string fileLocalPath = null, bool requestRemoteSize = true)
{
DownloadPackage package;
package = new DownloadPackage(this, url, fileLocalPath, requestRemoteSize);
if (State == AgentState.Busy)
{
package.State = PackageState.OnQueue;
}
PackageList.Add(package);
TotalDownloadFilesCount++;
//ParentDownloder.CallDownloadFileAdded(package);
System.Console.WriteLine("Devhus.Downloader file has been added: {0}", package.MyFile.FullName);
return(Task.FromResult(package));
}
/// <summary>
/// Setup chunk object
/// </summary>
/// <param name="chunkIndex"></param>
/// <param name="rangeStart"></param>
/// <param name="rangeEnd"></param>
/// <param name="filePath"></param>
internal DownloadChunk(DownloadPackage ownerPackage, int chunkIndex, long rangeStart, long rangeEnd)
{
ParentPackage = ownerPackage;
ChunkIndex = chunkIndex;
FilePath = string.Format(ParentPackage.MyFile.LocalTempPath + ".{0:000}", ChunkIndex);
Start = rangeStart;
End = rangeEnd;
LocalBytes = ReadChunkFileBytes();
ParentPackage.ReportChunkProgress(ChunkIndex, LocalBytes);
//ParentPackage.Progress.LocalBytes += LocalBytes;
DownloadUri = ParentPackage.MyFile.DownloadUrl;
System.Console.WriteLine("Devhus.Downloader {0} package #{1} chunk set download range from {2} to {3}",
ParentPackage.PackageID, ChunkIndex, Start, End);
}
