private void BeginPackPackageResource(PackageResourceCompressType compressType, string sourceDirectory, string targetDirectory)
{
m_ReportConfig = new PackageResourceConfig();
m_ReportConfig.compressType = (int)compressType;
m_ReportConfig.fileList = new List <string>();
// get compressor
var compressor = PackageResourceCompressHelper.GetCompress(compressType);
if (null == compressor)
{
Debug.LogError("Unsupport compress type " + compressType);
return;
}
// sign list
StringBuilder allFileCRC32Code = new StringBuilder();
// create file list
var fileList = GetFileList(sourceDirectory, targetDirectory);
for (int i = 0; i < fileList.Count; ++i)
{
var elem = fileList[i];
// load file to memory
byte[] content = File.ReadAllBytes(elem.GetSourcePath());
// compess file with compress type
content = CompressFile(content, compressor);
// get crc32
allFileCRC32Code.Append(CRC32.GetCRC32byte(content));
// get output path
string outputPath = elem.GetOutputPath();
// ensure folder
PackageResourceTool.EnsureFolder(outputPath);
// write file to target directory
File.WriteAllBytes(outputPath, content);
// update report
m_ReportConfig.fileList.Add(elem.GetSubpath());
}
// update report version
m_ReportConfig.version = CRC32.GetCRC32Str(allFileCRC32Code.ToString()).ToString();
// save report file
var reportFile = XmlConfigBase.Serialize(m_ReportConfig);
File.WriteAllText(targetDirectory + m_strPackageResourceConfigName, reportFile);
}
private void OnOneTaskDone(PackageResourceLoaderElement taskElem, PackageResourceWWWElement request)
{
do
{
if (request.GetError() != null)
{
taskElem.SetErrorInfo(request.GetError());
// release www
request.GetRequest().Dispose();
// add to error list
m_TaskErrorQueue.Enqueue(taskElem);
break;
}
// check www content
if (null == request.GetRequest().bytes)
{
taskElem.SetErrorInfo("load error");
// release www
request.GetRequest().Dispose();
// add to error list
m_TaskErrorQueue.Enqueue(taskElem);
break;
}
try
{
byte[] content = request.GetRequest().bytes;
if (null != m_Decompressor)
{
// decompress
content = m_Decompressor.Decompress(content);
}
// ensure folder
PackageResourceTool.EnsureFolder(taskElem.GetOutputPath());
// try write byte files
System.IO.File.WriteAllBytes(taskElem.GetOutputPath(), content);
// add to succeed list
m_TaskSucceedQueue.Enqueue(taskElem);
}
catch (Exception e)
{
// mark error msg
taskElem.SetErrorInfo(e.Message);
// release www
request.GetRequest().Dispose();
// add to error list
m_TaskErrorQueue.Enqueue(taskElem);
// check is need crash
m_bIsCrash = true;
CallbackWithError();
return;
}
}while (false);
// check next
CheckNext(taskElem);
}