/// <summary>EncodeBody
/// </summary>
public override byte[] EncodeBody(ClusterConfiguration configuration)
{
var bodyBuffer = EndecodeUtil.EncodeGroupName(GroupName, configuration.Charset);
//Header = new FDFSHeader(Consts.FDFS_GROUP_NAME_MAX_LEN, Consts.TRACKER_PROTO_CMD_SERVER_LIST_ONE_GROUP, 0);
return(bodyBuffer);
}
/// <summary>EncodeBody
/// </summary>
public override byte[] EncodeBody(FastDFSOption option)
{
var bodyBuffer = EndecodeUtil.EncodeGroupName(GroupName, option.Charset);
//Header = new FDFSHeader(Consts.FDFS_GROUP_NAME_MAX_LEN, Consts.TRACKER_PROTO_CMD_SERVER_LIST_STORAGE, 0);
return(bodyBuffer);
}
/// <summary>EncodeBody
/// </summary>
public override byte[] EncodeBody(ClusterConfiguration configuration)
{
var groupNameBuffer = EndecodeUtil.EncodeGroupName(GroupName, configuration.Charset);
var fileIdBuffer = EndecodeUtil.EncodeString(FileId, configuration.Charset);
//var length = Consts.FDFS_GROUP_NAME_MAX_LEN + fileIdBuffer.Length;
return(ByteUtil.Combine(groupNameBuffer, fileIdBuffer));
}
/// <summary>EncodeBody
/// </summary>
public override byte[] EncodeBody(ClusterConfiguration configuration)
{
//消息体长度为group name的最大长度,16
var bodyBuffer = EndecodeUtil.EncodeGroupName(GropName, configuration.Charset);
//Header = new FDFSHeader(Consts.FDFS_GROUP_NAME_MAX_LEN, Consts.TRACKER_PROTO_CMD_SERVICE_QUERY_STORE_WITH_GROUP_ONE, 0);
return(bodyBuffer);
}
/// <summary>EncodeBody
/// </summary>
public override byte[] EncodeBody(ClusterConfiguration configuration)
{
var groupNameBuffer = EndecodeUtil.EncodeGroupName(GroupName, configuration.Charset);
//文件偏移量
var offsetBuffer = EndecodeUtil.EncodeLong(Offset);
//下载文件的大小,全部下载用0
var byteSizeBuffer = EndecodeUtil.EncodeLong(ByteSize);
//文件FileId数组
var fileIdBuffer = EndecodeUtil.EncodeString(FileId, configuration.Charset);
//long length = Consts.FDFS_PROTO_PKG_LEN_SIZE + Consts.FDFS_PROTO_PKG_LEN_SIZE + Consts.FDFS_GROUP_NAME_MAX_LEN + FileId.Length;
return(ByteUtil.Combine(offsetBuffer, byteSizeBuffer, groupNameBuffer, fileIdBuffer));
}
/// <summary>EncodeBody
/// </summary>
public override byte[] EncodeBody(FastDFSOption option)
{
string optionString = (Option == MetaDataOption.Overwrite) ? "O" : "M";
var optionBuffer = EndecodeUtil.EncodeString(optionString, option.Charset);
var groupNameBuffer = EndecodeUtil.EncodeGroupName(GroupName, option.Charset);
var fileIdBuffer = ByteUtil.StringToByte(FileId, option.Charset);
var metaDataBuffer = CreateMetaDataBuffer(option, MetaData);
var fileIdLengthBuffer = ByteUtil.LongToBuffer(fileIdBuffer.Length);
var metaDataSizeBuffer = ByteUtil.LongToBuffer(metaDataBuffer.Length);
//int length = Consts.FDFS_PROTO_PKG_LEN_SIZE + // filename length
// Consts.FDFS_PROTO_PKG_LEN_SIZE + // metadata size
// 1 + // operation flag
// Consts.FDFS_GROUP_NAME_MAX_LEN + // group name
// fileIdBuffer.Length + // file name
// metaDataBuffer.Length; // metadata
return(ByteUtil.Combine(fileIdLengthBuffer, metaDataSizeBuffer, optionBuffer, groupNameBuffer, fileIdBuffer, metaDataBuffer));
}