public static bool WalkDirectory(
string environment,
int depth,
string directory,
bool prependFilename,
out List <string> subdirectories,
out List <string> files,
out long bytes,
bool recursive)
{
subdirectories = new List <string>();
files = new List <string>();
bytes = 0;
try
{
subdirectories = Common.GetSubdirectoryList(directory, false);
files = Common.GetFileList(environment, directory, prependFilename);
if (files != null && files.Count > 0)
{
foreach (String currFile in files)
{
FileInfo fi = new FileInfo(currFile);
bytes += fi.Length;
}
}
List <string> queueSubdirectories = new List <string>();
List <string> queueFiles = new List <string>();
long queueBytes = 0;
if (recursive)
{
if (subdirectories == null || subdirectories.Count < 1)
{
return(true);
}
depth += 2;
foreach (string curr in subdirectories)
{
List <string> childSubdirectories = new List <string>();
List <string> childFiles = new List <string>();
long childBytes = 0;
WalkDirectory(
environment,
depth,
curr,
prependFilename,
out childSubdirectories,
out childFiles,
out childBytes,
true);
if (childSubdirectories != null)
{
foreach (string childSubdir in childSubdirectories)
{
queueSubdirectories.Add(childSubdir);
}
}
if (childFiles != null)
{
foreach (string childFile in childFiles)
{
queueFiles.Add(childFile);
}
}
queueBytes += childBytes;
}
}
if (queueSubdirectories != null)
{
foreach (string queueSubdir in queueSubdirectories)
{
subdirectories.Add(queueSubdir);
}
}
if (queueFiles != null)
{
foreach (string queueFile in queueFiles)
{
files.Add(queueFile);
}
}
bytes += queueBytes;
return(true);
}
catch (Exception)
{
return(false);
}
}