private bool DownloadFiles(List <DtoClientFileHash> files, string moduleGuid, string moduleName)
{
foreach (var file in files)
{
Logger.Debug(string.Format("Download File {0}", file.FileName));
if (File.Exists(Path.Combine(DtoGobalSettings.BaseCachePath, moduleGuid, file.FileName)))
{
var hash =
_fileSystemService.GetFileHash(Path.Combine(DtoGobalSettings.BaseCachePath, moduleGuid,
file.FileName));
if (hash.Equals(file.FileHash))
{
Logger.Debug("File Is Already Cached. Skipping.");
continue;
}
}
var fileRequest = new DtoClientFileRequest();
fileRequest.FileName = file.FileName;
fileRequest.ModuleGuid = moduleGuid;
if (_policy.Trigger == EnumPolicy.Trigger.Login)
{
//need to call the windows service to download file, tray app cannot authenticate to the server
fileRequest.Destination = Path.Combine(DtoGobalSettings.BaseCachePath, fileRequest.ModuleGuid,
fileRequest.FileName);
if (!_call.LocalApi.GetFile(fileRequest))
{
Logger.Error("Could Not Cache Module: " + moduleName);
return(false);
}
}
else
{
if (!_call.PolicyApi.GetFile(fileRequest))
{
Logger.Error("Could Not Cache Module: " + moduleName);
return(false);
}
}
Logger.Debug(string.Format("Download Complete {0}", file.FileName));
}
return(true);
}
public DtoModuleResult Run()
{
Logger.Info("Running File Copy Module: " + _module.DisplayName);
if (_module.Destination.Equals("[toec-appdata]"))
{
Logger.Debug("Module Has No Destination. Module Is Cached Only.");
}
else
{
if (!_fileSystemService.CreateDestinationDirectory(_module.Destination))
{
_moduleResult.Success = false;
_moduleResult.ExitCode = "-1";
_moduleResult.ErrorMessage = "Could Not Create Destination Directory";
return(_moduleResult);
}
}
foreach (var file in _module.Files)
{
Logger.Debug(string.Format("Processing File {0}", file.FileName));
if (!File.Exists(Path.Combine(DtoGobalSettings.BaseCachePath, _module.Guid,
file.FileName)))
{
Logger.Debug("File No Longer Exists: " + Path.Combine(DtoGobalSettings.BaseCachePath, _module.Guid,
file.FileName));
_moduleResult.Success = false;
_moduleResult.ExitCode = "-1";
_moduleResult.ErrorMessage = "The File No Longer Exists.";
return(_moduleResult);
}
var fileHash =
_fileSystemService.GetFileHash(Path.Combine(DtoGobalSettings.BaseCachePath, _module.Guid,
file.FileName));
if (!file.FileHash.Equals(fileHash))
{
Logger.Error("File Hash Mismatch");
Logger.Debug("Expected: " + file.FileHash);
Logger.Debug("Actual: " + fileHash);
_moduleResult.Success = false;
_moduleResult.ExitCode = "-1";
_moduleResult.ErrorMessage = "The Hash Of The Client File Does Not Match The Expected Server Hash.";
return(_moduleResult);
}
var extension = Path.GetExtension(file.FileName);
if (_module.Unzip && !string.IsNullOrEmpty(extension) && extension.ToLower().Equals(".zip"))
{
if (_module.Destination.Equals("[toec-appdata]"))
{
_module.Destination = Path.Combine(DtoGobalSettings.BaseCachePath, _module.Guid);
}
try
{
var path = Path.Combine(DtoGobalSettings.BaseCachePath, _module.Guid, file.FileName);
using (FileStream zipToOpen = new FileStream(path, FileMode.Open))
{
using (ZipArchive archive = new ZipArchive(zipToOpen))
{
ZipArchiveExtensions.ExtractToDirectory(archive, _module.Destination, true);
}
}
}
catch (Exception ex)
{
Logger.Error("Could Not Unzip File");
Logger.Error(ex.Message);
_moduleResult.Success = false;
_moduleResult.ExitCode = "-1";
_moduleResult.ErrorMessage = "Could Not Unzip File To Destination";
return(_moduleResult);
}
}
else if (_module.Destination.Equals("[toec-appdata]"))
{
//do nothing, file was already copied during cacheing
}
else
{
if (
!_fileSystemService.CopyFile(
Path.Combine(DtoGobalSettings.BaseCachePath, _module.Guid, file.FileName),
Path.Combine(_module.Destination, file.FileName)))
{
_moduleResult.Success = false;
_moduleResult.ExitCode = "-1";
_moduleResult.ErrorMessage = "Could Not Copy File To Destination";
return(_moduleResult);
}
}
}
Logger.Info($"File Copy Module {_module.DisplayName} Completed");
return(_moduleResult);
}