private static void WriteDatas(HttpContext context, BinaryData cacheBinary)
{
if (cacheBinary.GetStream() != null)
{
MemoryStream result = new MemoryStream();
result = (MemoryStream)cacheBinary.GetStream();
context.Response.BinaryWrite(result.ToArray());
}
}
public void GenericContent_KeepBinaryAfterPublish()
{
Page samplePage = new Page(TestRoot);
samplePage.Name = "SamplePage";
samplePage.VersioningMode = ContentRepository.Versioning.VersioningType.MajorAndMinor;
samplePage.ApprovingMode = ContentRepository.Versioning.ApprovingType.True;
//set binaries
BinaryData pageBinaryData = CreateBinaryDataFromString("Page Binary");
BinaryData psBinaryData = CreateBinaryDataFromString("Page PersonalizationSettings");
samplePage.Binary = pageBinaryData;
samplePage.PersonalizationSettings = psBinaryData;
//save page
samplePage.Save();
samplePage.CheckOut();
samplePage.Publish();
//asserts
//TODO: CheckBinariesInPageByString hosszutavon folosleges
CheckBinariesInPageByString(samplePage, "Page Binary", "Page PersonalizationSettings");
CheckBinariesInPageByByte(samplePage, pageBinaryData.GetStream(), psBinaryData.GetStream());
}
private static void ExportContentType(Content content, ExportContext context)
{
BinaryData binaryData = ((ContentType)content.ContentHandler).Binary;
var name = content.Name + "Ctd.xml";
var fsPath = Path.Combine(context.ContentTypeDirectory, name);
Stream source = null;
FileStream target = null;
try
{
source = binaryData.GetStream();
target = new FileStream(fsPath, FileMode.Create);
for (var i = 0; i < source.Length; i++)
{
target.WriteByte((byte)source.ReadByte());
}
}
finally
{
source?.Close();
if (target != null)
{
target.Flush();
target.Close();
}
}
}
private void ExecuteOnContent(ExecutionContext context)
{
context.AssertRepositoryStarted();
var path = (string)context.ResolveVariable(Path);
var content = Content.Load(path);
var data = content[Field ?? "Binary"];
BinaryData binaryData = null;
var text = data as string;
if (text == null)
{
binaryData = data as BinaryData;
if (binaryData != null)
{
using (var r = new StreamReader(binaryData.GetStream()))
text = r.ReadToEnd();
}
}
text = Edit(text, context);
if (binaryData != null)
{
binaryData.SetStream(RepositoryTools.GetStreamFromString(text));
}
else
{
content[Field] = text;
}
content.SaveSameVersion();
}
private string GetStringFromBinaryData(BinaryData binary)
{
Stream stream = binary.GetStream();
StreamReader sr = new StreamReader(stream, Encoding.UTF8);
string value = sr.ReadToEnd();
return(value);
}
public void BinaryData_DefaultValues()
{
BinaryData target = new BinaryData();
Assert.AreEqual(0, target.Id, "ContentRepository.Storage.BinaryData.Id default value is incorrect.");
Assert.AreEqual(string.Empty, target.ContentType, "ContentRepository.Storage.BinaryData.ContentType default value is incorrect.");
Assert.AreEqual(string.Empty, target.FileName.Extension, "ContentRepository.Storage.BinaryData.FileName.Extension default value is incorrect.");
Assert.AreEqual(string.Empty, target.FileName.FileNameWithoutExtension, "ContentRepository.Storage.BinaryData.FileName.FileNameWithoutExtension default value is incorrect.");
Assert.AreEqual(Convert.ToInt64(-1), target.Size, "ContentRepository.Storage.BinaryData.Size default value is incorrect.");
Assert.AreEqual(null, target.GetStream(), "ContentRepository.Storage.BinaryData.Stream default value is incorrect.");
}
protected override void ExportData(XmlWriter writer, ExportContext context)
{
// <Binary attachment="Home.aspx" />
BinaryData binaryData = this.GetData() as BinaryData;
//var ext = Path.GetExtension(binaryData.FileName);
//var contentName = this.Content.Name;
//if (!(this.Content.ContentHandler is IFolder))
// if (ext == Path.GetExtension(this.Content.Name))
// ext = "";
//var fieldExtName = String.Empty;
//var expectedFieldExtName = "." + this.Name;
//if (this.Name != "Binary")
//{
// if (ext.ToLower() != expectedFieldExtName.ToLower())
// fieldExtName = expectedFieldExtName;
//}
//var attName = String.Concat(contentName, fieldExtName, ext);
//var fsPath = Path.Combine(context.CurrentDirectory, attName);
//writer.WriteAttributeString("attachment", attName);
var attName = WriteXmlDataPrivate(writer);
var fsPath = Path.Combine(context.CurrentDirectory, attName);
Stream source = null;
FileStream target = null;
try
{
source = binaryData.GetStream();
target = new FileStream(fsPath, FileMode.Create);
if (source != null)
{
for (var i = 0; i < source.Length; i++)
{
target.WriteByte((byte)source.ReadByte());
}
}
}
finally
{
if (source != null)
{
source.Close();
}
if (target != null)
{
target.Flush();
target.Close();
}
}
}
/// <summary>
/// Sets data within the FieldControl
/// </summary>
/// <param name="data">Data of the <see cref="SenseNet.ContentRepository.Field">Field</see> wrapped</param>
public override void SetData(object data)
{
_data = data as BinaryData;
var stream = _data == null ? null : _data.GetStream();
var streamString = string.Empty;
try
{
if (IsTextInternal && stream != null)
{
streamString = Tools.GetStreamString(stream);
}
}
catch (Exception ex)
{
// failed to load stream
// streamString will be string.Empty, no need for special actions
Logger.WriteException(ex);
}
if (_textBox != null)
{
_textBox.Text = streamString;
}
#region template
if ((!UseBrowseTemplate && !UseEditTemplate) && !UseInlineEditTemplate)
{
return;
}
var title = GetLabelForTitleControl() as Label;
var desc = GetLabelForDescription() as Label;
var innerControl = GetInnerControl() as TextBox;
if (title != null)
{
title.Text = this.Field.DisplayName;
}
if (desc != null)
{
desc.Text = this.Field.Description;
}
if (innerControl != null)
{
innerControl.Text = streamString;
}
#endregion
}
/// <summary>
/// Sets data within the FieldControl
/// </summary>
/// <param name="data">Data of the <see cref="SenseNet.ContentRepository.Field">Field</see> wrapped</param>
public override void SetData(object data)
{
_data = data as BinaryData;
var stream = _data == null ? null : _data.GetStream();
var streamString = string.Empty;
try
{
if (IsTextInternal && stream != null)
{
streamString = RepositoryTools.GetStreamString(GetFilteredStream(stream));
}
}
catch (Exception ex)
{
// failed to load stream
// streamString will be string.Empty, no need for special actions
SnLog.WriteException(ex);
}
if (_textBox != null)
{
_textBox.Text = streamString;
}
#region template
if (!IsTemplated)
{
return;
}
SetTitleAndDescription();
var innerControl = GetInnerControl() as TextBox;
if (innerControl != null)
{
innerControl.Text = streamString;
}
#endregion
}
protected override void ExportData(XmlWriter writer, ExportContext context)
{
// <Binary attachment="Home.aspx" />
BinaryData binaryData = this.GetData() as BinaryData;
var attName = WriteXmlDataPrivate(writer);
var fsDirectory = context.CurrentDirectory;
if (!String.IsNullOrEmpty(fsDirectory) && Directory.Exists(fsDirectory))
{
Stream source = null;
FileStream target = null;
var fsPath = Path.Combine(fsDirectory, attName);
try
{
source = binaryData.GetStream();
target = new FileStream(fsPath, FileMode.Create);
if (source != null)
{
for (var i = 0; i < source.Length; i++)
{
target.WriteByte((byte)source.ReadByte());
}
}
}
finally
{
if (source != null)
{
source.Close();
}
if (target != null)
{
target.Flush();
target.Close();
}
}
}
}
//============================================================ Overrides
public override Stream GetStream(Node node, string propertyName, out string contentType, out BinaryFileName fileName)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
BinaryData binaryData = null;
var content = Content.Create(node);
//try to find a field with this name
if (content.Fields.ContainsKey(propertyName) && content.Fields[propertyName] is BinaryField)
{
binaryData = content[propertyName] as BinaryData;
}
//no field found, try a property
if (binaryData == null)
{
var property = node.PropertyTypes[propertyName];
if (property != null && property.DataType == DataType.Binary)
{
binaryData = node.GetBinary(property);
}
}
if (binaryData != null)
{
contentType = binaryData.ContentType;
fileName = binaryData.FileName;
return(binaryData.GetStream());
}
contentType = string.Empty;
fileName = string.Empty;
return(null);
}
private void ExecuteOnContent(ExecutionContext context)
{
context.AssertRepositoryStarted();
var content = Content.Load(Path);
var data = content[Field ?? "Binary"];
BinaryData binaryData = null;
var text = data as string;
if (text == null)
{
binaryData = data as BinaryData;
if (binaryData != null)
{
using (var r = new StreamReader(binaryData.GetStream()))
text = r.ReadToEnd();
}
}
if (text == null)
{
return;
}
text = text.Replace(Template, GetSource());
if (binaryData != null)
{
binaryData.SetStream(Tools.GetStreamFromString(text));
}
else
{
content[Field] = text;
}
content.SaveSameVersion();
}
public void GenericContent_KeepBinaryAfterUndocheckout()
{
Page samplePage = new Page(TestRoot);
samplePage.Name = "SamplePage";
//set binaries
BinaryData pageBinaryData = CreateBinaryDataFromString("Page Binary");
BinaryData psBinaryData = CreateBinaryDataFromString("Page PersonalizationSettings");
samplePage.Binary = pageBinaryData;
samplePage.PersonalizationSettings = psBinaryData;
//save page
samplePage.Save();
samplePage.CheckOut();
samplePage.UndoCheckOut();
//asserts
//TODO: CheckBinariesInPageByString hosszutavon folosleges
CheckBinariesInPageByString(samplePage, "Page Binary", "Page PersonalizationSettings");
CheckBinariesInPageByByte(samplePage, pageBinaryData.GetStream(), psBinaryData.GetStream());
}
private PageState GetPageState(BinaryData binaryData)
{
if (binaryData == null)
{
throw new ArgumentNullException("binaryData");
}
PageState resultPageState = null;
Stream sharedDataBlobStream = binaryData.GetStream();
int streamLength = Convert.ToInt32(sharedDataBlobStream.Length);
var byteContent = new byte[streamLength];
//try
//{
sharedDataBlobStream.Read(byteContent, 0, streamLength);
resultPageState = new PageState(byteContent, PersonalizationScope.Shared);
//}
//catch (Exception exc)
//{
// WriteException(exc);
//}
return(resultPageState);
}
public static string GetExtract(BinaryData binaryData, Node node)
{
var extractor = ResolveExtractor(binaryData);
if (extractor == null)
{
return(string.Empty);
}
var result = string.Empty;
var stream = binaryData.GetStream();
if (stream == null)
{
return(String.Empty);
}
if (stream.Length == 0)
{
return(String.Empty);
}
try
{
var ctx = new TextExtractorContext(node.VersionId);
//-- async
Action <TimeboxedActivity> timeboxedFunctionCall = activity =>
{
var x = (Stream)activity.InArgument;
var extract = extractor.Extract(x, ctx);
activity.OutArgument = extract;
};
var act = new TimeboxedActivity();
act.InArgument = stream;
act.Activity = timeboxedFunctionCall;
act.Context = HttpContext.Current;
var finishedWithinTime = act.ExecuteAndWait(Repository.TextExtractTimeout * 1000);
if (!finishedWithinTime)
{
act.Abort();
var msg = String.Format("Text extracting timeout. Version: {0}, path: {1}", node.Version, node.Path);
Logger.WriteWarning(Logger.EventId.NotDefined, msg);
return(String.Empty);
}
else if (act.ExecutionException != null)
{
WriteError(act.ExecutionException, node);
}
else
{
result = (string)act.OutArgument;
}
}
catch (Exception e)
{
WriteError(e, node);
}
if (result == null)
{
Logger.WriteWarning(Logger.EventId.NotDefined, String.Format(CultureInfo.InvariantCulture, @"Couldn't extract text. VersionId: {0}, path: '{1}' ", node.VersionId, node.Path));
}
else
{
result = result.Replace('\0', '.');
}
return(result);
}
public static string GetExtract(BinaryData binaryData, Node node)
{
if (binaryData == null)
{
return(string.Empty);
}
var fname = binaryData.FileName;
if (fname == null)
{
return(string.Empty);
}
var ext = fname.Extension;
if (String.IsNullOrEmpty(ext))
{
return(string.Empty);
}
ITextExtractor extractor = null;
var result = string.Empty;
switch (ext.ToLower())
{
case "contenttype":
case "xml": extractor = new XmlTextExtractor(); break;
case "doc": extractor = new DocTextExtractor(); break;
case "xls": extractor = new XlsTextExtractor(); break;
case "pdf": extractor = new PdfTextExtractor(); break;
case "docx": extractor = new DocxTextExtractor(); break;
case "xlsx": extractor = new XlsxTextExtractor(); break;
case "pptx": extractor = new PptxTextExtractor(); break;
case "txt": extractor = new PlainTextExtractor(); break;
default:
return(String.Empty);
}
var stream = binaryData.GetStream();
if (stream == null)
{
return(String.Empty);
}
if (stream.Length == 0)
{
return(String.Empty);
}
try
{
////-- sync
//result = extractor.Extract(stream);
//-- async
Action <TimeboxedActivity> timeboxedFunctionCall = activity =>
{
var x = (Stream)activity.InArgument;
var extract = extractor.Extract(x);
activity.OutArgument = extract;
};
var act = new TimeboxedActivity();
act.InArgument = stream;
act.Activity = timeboxedFunctionCall;
act.Context = HttpContext.Current;
var finishedWithinTime = act.ExecuteAndWait(Repository.TextExtractTimeout * 1000);
if (!finishedWithinTime)
{
act.Abort();
var msg = String.Format("Text extracting timeout. Version: {0}, path: {1}", node.Version, node.Path);
Logger.WriteWarning(msg);
return(String.Empty);
}
else if (act.ExecutionException != null)
{
WriteError(act.ExecutionException, node);
}
else
{
result = (string)act.OutArgument;
}
}
catch (Exception e)
{
WriteError(e, node);
}
if (String.IsNullOrEmpty(result))
{
var format = @"Couldn't extract text. VersionId: {0}, path: '{1}' ";
var inf = String.Format(CultureInfo.InvariantCulture, format, node.VersionId, node.Path);
Logger.WriteWarning(inf);
}
result = result.Replace('\0', '.');
return(result);
}
public static string GetExtract(BinaryData binaryData, Node node)
{
using (var op = SnTrace.Index.StartOperation("Getting text extract, VId:{0}, Path:{1}", node.VersionId, node.Path))
{
var extractor = ResolveExtractor(binaryData);
if (extractor == null)
{
op.Successful = true;
return(string.Empty);
}
var result = string.Empty;
using (var stream = binaryData.GetStream())
{
if (stream == null || stream.Length == 0)
{
op.Successful = true;
return(String.Empty);
}
try
{
var ctx = new TextExtractorContext(node.VersionId);
// async
Action <TimeboxedActivity> timeboxedFunctionCall = activity =>
{
var x = (Stream)activity.InArgument;
var extract = extractor.Extract(x, ctx);
activity.OutArgument = extract;
};
var act = new TimeboxedActivity();
act.InArgument = stream;
act.Activity = timeboxedFunctionCall;
act.Context = HttpContext.Current;
var finishedWithinTime = act.ExecuteAndWait(Configuration.Indexing.TextExtractTimeout * 1000);
if (!finishedWithinTime)
{
act.Abort();
var msg = String.Format("Text extracting timeout. Version: {0}, path: {1}", node.Version, node.Path);
SnTrace.Index.Write(msg);
SnLog.WriteWarning(msg);
op.Successful = true;
return(String.Empty);
}
else if (act.ExecutionException != null)
{
WriteError(act.ExecutionException, node);
}
else
{
result = (string)act.OutArgument;
}
}
catch (Exception e)
{
WriteError(e, node);
}
}
if (result == null)
{
SnLog.WriteWarning(string.Format(CultureInfo.InvariantCulture, @"Couldn't extract text. VersionId: {0}, path: '{1}' ", node.VersionId, node.Path));
}
else
{
result = result.Replace('\0', '.');
}
if (result == null)
{
SnTrace.Index.Write("Couldn't extract text");
}
else
{
SnTrace.Index.Write("Extracted length length: {0}.", result.Length);
}
op.Successful = true;
return(result);
}
}
