public static void Load(XmlDocument document, string filename)
{
using (Stream stream = new C1FileStream(filename, FileMode.Open))
{
document.Load(stream);
}
}
public static void Save(XmlDocument document, string filename)
{
using (Stream stream = new C1FileStream(filename, FileMode.Create, FileAccess.Write, FileShare.Read))
{
document.Save(stream);
}
}
/// <summary>
/// This should be a part of the I/O layer
/// </summary>
public static void SaveToPath(this XElement element, string fileName)
{
using (var stream = new C1FileStream(fileName, FileMode.Create, FileAccess.Write))
{
element.Save(stream);
}
}
/// <summary>
/// Creates a new XmlWriter
/// </summary>
/// <param name="path">Path to file</param>
/// <param name="settings">An instance to XmlWriterSettings</param>
/// <returns>Returns the newly created XmlWriter</returns>
public static XmlWriter Create(string path, XmlWriterSettings settings)
{
Stream stream = new C1FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read);
settings.CloseOutput = true;
return XmlWriter.Create(stream, settings);
}
/// <summary>
/// This should be a part of the I/O layer
/// </summary>
public static XmlReader Create(string path, XmlReaderSettings settings)
{
MemoryStream memoryStream = new MemoryStream();
using (Stream stream = new C1FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read))
{
StreamUtils.CopyStream(stream, memoryStream);
}
memoryStream.Seek(0, SeekOrigin.Begin);
if (settings == null)
{
return XmlReader.Create(memoryStream);
}
else
{
return XmlReader.Create(memoryStream, settings);
}
}
private void finalizeCodeActivity_SaveFile_ExecuteCode(object sender, EventArgs e)
{
UploadedFile uploadedFile = this.GetBinding<UploadedFile>("UploadedFile");
if (uploadedFile.HasFile)
{
string currentPath = GetCurrentPath();
string filename = uploadedFile.FileName;
string fullFilename = System.IO.Path.Combine(currentPath, filename);
if (C1File.Exists(fullFilename))
{
FileUtils.Delete(fullFilename);
}
using (C1FileStream fs = new C1FileStream(fullFilename, FileMode.CreateNew))
{
uploadedFile.FileStream.CopyTo(fs);
}
SpecificTreeRefresher specificTreeRefresher = this.CreateSpecificTreeRefresher();
specificTreeRefresher.PostRefreshMesseges(this.EntityToken);
if (this.EntityToken is WebsiteFileElementProviderEntityToken)
{
WebsiteFileElementProviderEntityToken folderToken = (WebsiteFileElementProviderEntityToken)this.EntityToken;
var newFileToken = new WebsiteFileElementProviderEntityToken(folderToken.ProviderName, fullFilename, folderToken.RootPath);
SelectElement(newFileToken);
}
}
}
private object DeserializeActivity(Activity rootActivity, Guid id)
{
string filename = GetFileName(id);
object result;
IFormatter formatter = new BinaryFormatter();
formatter.SurrogateSelector = ActivitySurrogateSelector.Default;
using (C1FileStream stream = new C1FileStream(filename, FileMode.Open))
{
result = Activity.Load(stream, rootActivity, formatter);
stream.Close();
}
// Log.LogVerbose(LogTitle, $"Workflow loaded. Id = {id}, Type = {result.GetType()}");
return result;
}
private void SerializeActivity(Activity rootActivity, Guid id)
{
if (!ActivityIsSerializable(rootActivity))
{
Log.LogVerbose(LogTitle,
$"The workflow does not support persiting. Id = {id}, Type = {rootActivity.GetType()}");
return;
}
string filename = GetFileName(id);
IFormatter formatter = new BinaryFormatter();
formatter.SurrogateSelector = ActivitySurrogateSelector.Default;
using (C1FileStream stream = new C1FileStream(filename, FileMode.OpenOrCreate))
{
rootActivity.Save(stream, formatter);
stream.Close();
}
// Log.LogVerbose(LogTitle, $"Workflow persisted. Id = {id}, Type = {rootActivity.GetType()}");
}
private static PackageFragmentValidationResult SaveZipFile(Stream zipFileStream, out string zipFilename)
{
zipFilename = null;
try
{
zipFilename = Path.Combine(PathUtil.Resolve(GlobalSettingsFacade.PackageDirectory), PackageSystemSettings.ZipFilename);
if (C1File.Exists(zipFilename))
{
C1File.Delete(zipFilename);
}
if (C1Directory.Exists(Path.GetDirectoryName(zipFilename)) == false)
{
C1Directory.CreateDirectory(Path.GetDirectoryName(zipFilename));
}
using (Stream readStream = zipFileStream)
{
using (C1FileStream fileStream = new C1FileStream(zipFilename, FileMode.Create))
{
byte[] buffer = new byte[4096];
int readBytes;
while ((readBytes = readStream.Read(buffer, 0, 4096)) > 0)
{
fileStream.Write(buffer, 0, readBytes);
}
}
}
return null;
}
catch (Exception ex)
{
return new PackageFragmentValidationResult(PackageFragmentValidationResultType.Fatal, ex);
}
}
private void SerializeActivity(Activity rootActivity, Guid id)
{
if (!ActivityIsSerializable(rootActivity))
{
LoggingService.LogVerbose("FileWorkFlowPersisetenceService", string.Format("The workflow does not support persiting. Id = {0}, Type = {1}", id, rootActivity.GetType()));
return;
}
string filename = GetFileName(id);
IFormatter formatter = new BinaryFormatter();
formatter.SurrogateSelector = ActivitySurrogateSelector.Default;
using (C1FileStream stream = new C1FileStream(filename, FileMode.OpenOrCreate))
{
rootActivity.Save(stream, formatter);
stream.Close();
}
// LoggingService.LogVerbose("FileWorkFlowPersisetenceService", string.Format("Workflow persisted. Id = {0}, Type = {1}", id, rootActivity.GetType()));
}
private object DeserializeActivity(Activity rootActivity, Guid id)
{
string filename = GetFileName(id);
object result;
IFormatter formatter = new BinaryFormatter();
formatter.SurrogateSelector = ActivitySurrogateSelector.Default;
using (C1FileStream stream = new C1FileStream(filename, FileMode.Open))
{
result = Activity.Load(stream, rootActivity, formatter);
stream.Close();
}
// LoggingService.LogVerbose("FileWorkFlowPersisetenceService", string.Format("Workflow loaded. Id = {0}, Type = {1}", id, result.GetType()));
return result;
}
