public static void AddTree(DirNode dirNode, string dirPrefix, string filePrefix, int width, int depth, int fileSizeInKB, FileAttributes?fa = null, DateTime?lmt = null)
{
for (int i = 0; i < width; ++i)
{
string fileName = i == 0 ? filePrefix : filePrefix + "_" + i;
FileNode fileNode = new FileNode(fileName)
{
SizeInByte = 1024L * fileSizeInKB,
FileAttr = fa,
LastModifiedTime = lmt,
};
dirNode.AddFileNode(fileNode);
}
if (depth > 0)
{
for (int i = 0; i < width; ++i)
{
string dirName = i == 0 ? dirPrefix : dirPrefix + "_" + i;
DirNode subDirNode = dirNode.GetDirNode(dirName);
if (subDirNode == null)
{
subDirNode = new DirNode(dirName);
dirNode.AddDirNode(subDirNode);
}
DMLibDataHelper.AddTree(subDirNode, dirPrefix, filePrefix, width, depth - 1, fileSizeInKB, fa, lmt: lmt);
}
}
}
public static void AddMultipleFiles(
DirNode dirNode,
string filePrefix,
int fileNumber,
int fileSizeInKB,
FileAttributes?fa = null,
DateTime?lmt = null,
string cacheControl = null,
string contentDisposition = null,
string contentEncoding = null,
string contentLanguage = null,
string contentType = null,
string md5 = null,
IDictionary <string, string> metadata = null)
{
DMLibDataHelper.AddTree(
dirNode,
string.Empty,
filePrefix,
fileNumber,
0,
fileSizeInKB,
fa,
lmt,
cacheControl,
contentDisposition,
contentEncoding,
contentLanguage,
contentType,
md5,
metadata);
}
public static void AddTreeTotalSize(DirNode dirNode, string dirPrefix, string filePrefix, int width, int depth, int totalSizeInKB, DateTime?lmt = null)
{
int fileNumber;
if (width <= 1)
{
fileNumber = (depth + 1) * width;
}
else
{
int widthPowDepth = width;
for (int i = 0; i < depth; ++i)
{
widthPowDepth *= width;
}
fileNumber = width * (widthPowDepth - 1) / (width - 1);
}
int fileSizeInKB = totalSizeInKB / fileNumber;
fileSizeInKB = fileSizeInKB == 0 ? 1 : fileSizeInKB;
DMLibDataHelper.AddTree(dirNode, dirPrefix, filePrefix, width, depth, fileSizeInKB, lmt: lmt);
}
public static void AddTree(
DirNode dirNode,
string dirPrefix,
string filePrefix,
int width,
int depth,
int fileSizeInKB,
FileAttributes?fa = null,
DateTime?lmt = null,
string cacheControl = null,
string contentDisposition = null,
string contentEncoding = null,
string contentLanguage = null,
string contentType = null,
string md5 = null,
IDictionary <string, string> metadata = null)
{
for (int i = 0; i < width; ++i)
{
string fileName = i == 0 ? filePrefix : filePrefix + "_" + i;
FileNode fileNode = new FileNode(fileName)
{
SizeInByte = 1024L * fileSizeInKB,
FileAttr = fa,
LastModifiedTime = lmt,
CacheControl = cacheControl,
ContentDisposition = contentDisposition,
ContentEncoding = contentEncoding,
ContentLanguage = contentLanguage,
ContentType = contentType,
MD5 = md5,
Metadata = metadata
};
dirNode.AddFileNode(fileNode);
}
if (depth > 0)
{
for (int i = 0; i < width; ++i)
{
string dirName = i == 0 ? dirPrefix : dirPrefix + "_" + i;
DirNode subDirNode = dirNode.GetDirNode(dirName);
if (subDirNode == null)
{
subDirNode = new DirNode(dirName);
dirNode.AddDirNode(subDirNode);
}
DMLibDataHelper.AddTree(subDirNode, dirPrefix, filePrefix, width, depth - 1, fileSizeInKB, fa, lmt: lmt);
}
}
}
public static void AddMultipleFiles(DirNode dirNode, string filePrefix, int fileNumber, int fileSizeInKB, FileAttributes?fa = null, DateTime?lmt = null)
{
DMLibDataHelper.AddTree(dirNode, string.Empty, filePrefix, fileNumber, 0, fileSizeInKB, fa, lmt);
}
