private void Segment_Finished()
{
if (CurrentSegment < Segments.Count - 1)
{
CurrentSegment++;
Segments[CurrentSegment].Start();
}
else
{
AbortProgressMonitor();
ProgressPercentage = 100;
StatusUpdate?.Invoke(this, ProgressPercentage, 0, Status.Merging);
string directory = Path.Combine(ConfigManager.GetSettings().DownloadPath, FilenameValidation(string.Format("[{0}]{1}", Description, Title)));
Directory.CreateDirectory(directory);
string filename = FilenameValidation($"{Index}-{Part}");
string filepath = Path.Combine(directory, $"{filename}.{Segments[0].Extention}");
// valid path length
if (filepath.Length > MAX_PATH - 1) // Reserve 1 char for <NULL>
{
int truncateCount = filepath.Length - (MAX_PATH - 1);
if (truncateCount > filename.Length - 1) // Least 1 char for filename
{
// Should never occur
throw new Exception($"无法创建合法文件名，截断失败: {filename} (截断计数: {truncateCount})");
}
filename = filename.Substring(0, filename.Length - truncateCount);
filepath = directory + $"{filename}.{Segments[0].Extention}";
}
int count = Segments.Count;
string[] paths = new string[count];
for (int i = 0; i < count; i++)
{
paths[i] = Segments[i].Filepath;
}
if (MergeRequired)
{
FlvUtil.FlvMerge(paths, filepath);
}
else
{
File.Copy(Segments[0].Filepath, filepath, true);
}
foreach (string path in paths)
{
File.Delete(path);
}
IsFinished = true;
IsRunning = false;
StatusUpdate?.Invoke(this, 100, 0, Status.Finished);
DownloadFinishedNotification.SendNotification(this, filepath);
Finished?.Invoke(this, filepath);
}
}
private void Segment_Finished()
{
if (CurrentSegment < Segments.Count - 1)
{
CurrentSegment++;
Segments[CurrentSegment].Start();
}
else
{
AbortProgressMonitor();
ProgressPercentage = 100;
StatusUpdate?.Invoke(this, ProgressPercentage, 0, Status.Merging);
string directory = ConfigManager.GetSettings().DownloadPath + "\\" + string.Format("[{0}]{1}", Description, Title) + "\\";
Directory.CreateDirectory(directory);
string filepath = directory + FilenameValidation(string.Format("[{0}]{1}_{2}-{3}.{4}", Description, Title, Index, Part, Segments[0].Extention));
int count = Segments.Count;
string[] paths = new string[count];
for (int i = 0; i < count; i++)
{
paths[i] = Segments[i].Filepath;
}
if (MergeRequired)
{
FlvUtil.FlvMerge(paths, filepath);
}
else
{
File.Copy(Segments[0].Filepath, filepath, true);
}
foreach (string path in paths)
{
File.Delete(path);
}
IsFinished = true;
IsRunning = false;
StatusUpdate?.Invoke(this, 100, 0, Status.Finished);
DownloadFinishedNotification.SendNotification(this, filepath);
Finished?.Invoke(this, filepath);
}
}