private void EncryptFiles(DiscDataStore store, string domain, IEnumerable <string> files, string logParent, ILog log)
{
foreach (var file in files)
{
var logItem = string.Format("{0}, File: {1}", logParent, file);
log.Debug(logItem);
try
{
if (IsEncryption)
{
store.Encrypt(domain, file);
}
else
{
store.Decrypt(domain, file);
}
WriteProgress(store, file, UseProgressFile);
}
catch (Exception e)
{
HasErrors = true;
log.Error(logItem + " " + e.Message, e);
// ERROR_DISK_FULL: There is not enough space on the disk.
// if (e is IOException && e.HResult == unchecked((int)0x80070070)) break;
}
}
}
private List <string> ReadProgress(DiscDataStore store)
{
var encryptedFiles = new List <string>();
if (!UseProgressFile)
{
return(encryptedFiles);
}
if (store.IsFile(string.Empty, ProgressFileName))
{
using var stream = store.GetReadStream(string.Empty, ProgressFileName);
using var reader = new StreamReader(stream);
string line;
while ((line = reader.ReadLine()) != null)
{
encryptedFiles.Add(line);
}
}
else
{
store.GetWriteStream(string.Empty, ProgressFileName).Close();
}
return(encryptedFiles);
}
private void WriteProgress(DiscDataStore store, string file, bool useProgressFile)
{
if (!useProgressFile)
{
return;
}
using var stream = store.GetWriteStream(string.Empty, ProgressFileName, FileMode.Append);
using var writer = new StreamWriter(stream);
writer.WriteLine(file);
}
private void EncryptStore(Tenant tenant, string module, DiscDataStore store, StorageFactoryConfig storageFactoryConfig, ILog log)
{
var domains = storageFactoryConfig.GetDomainList(ConfigPath, module).ToList();
domains.Add(string.Empty);
var progress = ReadProgress(store);
foreach (var domain in domains)
{
var logParent = string.Format("Tenant: {0}, Module: {1}, Domain: {2}", tenant.TenantAlias, module, domain);
var files = GetFiles(domains, progress, store, domain);
EncryptFiles(store, domain, files, logParent, log);
}
StepDone();
log.DebugFormat("Percentage: {0}", Percentage);
}
private IEnumerable <string> GetFiles(List <string> domains, List <string> progress, DiscDataStore targetStore, string targetDomain)
{
IEnumerable <string> files = targetStore.ListFilesRelative(targetDomain, "\\", "*.*", true);
if (progress.Any())
{
files = files.Where(path => !progress.Contains(path));
}
if (!string.IsNullOrEmpty(targetDomain))
{
return(files);
}
var notEmptyDomains = domains.Where(domain => !string.IsNullOrEmpty(domain));
if (notEmptyDomains.Any())
{
files = files.Where(path => notEmptyDomains.All(domain => !path.Contains(domain + Path.DirectorySeparatorChar)));
}
files = files.Where(path => !path.EndsWith(ProgressFileName));
return(files);
}