public PeRecordReader GetReader(string key)
{
if (mIndexFile == null)
{
return(null);
}
ArchiveIndex index = mIndexFile.GetArchiveIndex(key);
if (null == index)
{
return(null);
}
string fileDir;
if (index.yird)
{
if (string.IsNullOrEmpty(mIndexFile.yirdName))
{
Debug.LogError("yird name is empty or null");
return(null);
}
fileDir = mIndexFile.GetYirdDir(dir);
}
else
{
fileDir = dir;
}
return(new PeRecordReader(index, fileDir, mIndexFile.header));
}
void WriteRecord(ArchiveIndexFile indexFile, ArchiveObj serializeObj)
{
if (serializeObj.hasNonYird)
{
string filePath = GetFilePath(dir, serializeObj.recordName);
using (FileStream fileStream = new FileStream(filePath, FileMode.Create, FileAccess.Write))
{
using (BinaryWriter writer = new BinaryWriter(fileStream))
{
indexFile.header.Write(writer);
indexFile.header.BeginWriteCheckSum(writer);
serializeObj.Foreach((obj) =>
{
if (!obj.yird)
{
Profiler.BeginSample("save:" + obj.key);
long beginPos = fileStream.Position;
obj.serialize.Serialize(new PeRecordWriter(obj.key, writer));
long endPos = fileStream.Position;
indexFile.Add(obj.key, new ArchiveIndex(serializeObj.recordName, obj.yird, beginPos, endPos));
Profiler.EndSample();
}
});
indexFile.header.EndWriteCheckSum(writer);
}
}
}
if (serializeObj.hasYird)
{
string yirdDir = indexFile.GetYirdDir(dir);
string yirdFilePath = GetFilePath(yirdDir, serializeObj.recordName);
if (!Directory.Exists(yirdDir))
{
Directory.CreateDirectory(yirdDir);
}
using (FileStream yirdFileStream = new FileStream(yirdFilePath, FileMode.Create, FileAccess.Write))
{
using (BinaryWriter yirdWriter = new BinaryWriter(yirdFileStream))
{
indexFile.header.Write(yirdWriter);
indexFile.header.BeginWriteCheckSum(yirdWriter);
serializeObj.Foreach((obj) =>
{
Profiler.BeginSample("save:" + obj.key);
if (obj.yird)
{
long beginPos = yirdFileStream.Position;
obj.serialize.Serialize(new PeRecordWriter(obj.key, yirdWriter));
long endPos = yirdFileStream.Position;
indexFile.Add(obj.key, new ArchiveIndex(serializeObj.recordName, obj.yird, beginPos, endPos));
}
Profiler.EndSample();
});
indexFile.header.EndWriteCheckSum(yirdWriter);
}
}
}
}