private void DavHead_ProcessDavRequest(object sender, EventArgs e)
{
FileInfo _fileInfo = FileWrapper.Current.File.FileInfo;
if (_fileInfo != null)
{
//TODO: handle versions
DavFile _davFile = new DavFile(_fileInfo.Name, FileWrapper.Current.FullPath);
_davFile.CreationDate = _fileInfo.CreationTime;
_davFile.LastModified = _fileInfo.LastWriteTime.ToUniversalTime();
//Check to see if there are any locks on the resource
DavLockProperty _lockInfo = FileWrapper.Current.GetLockInfo(_fileInfo.FullName);
if (_lockInfo != null)
{
_davFile.ActiveLocks.Add(_lockInfo);
}
//Check to see if there are any custom properties on the resource
DavPropertyCollection _customProperties = FileWrapper.Current.GetCustomPropertyInfo(_fileInfo.FullName);
if (_customProperties != null)
{
_davFile.CustomProperties.Copy(_customProperties);
}
_davFile.SupportsExclusiveLock = true;
_davFile.SupportsSharedLock = true;
_davFile.ContentLength = (int)_fileInfo.Length;
//Set the resource
base.Resource = _davFile;
}
}
public DavPropertyCollection GetCustomPropertyInfo(string filePath)
{
DavPropertyCollection _customProperties = null;
//Try to deserialize the property file
string _propFilePath = GetCustomPropertyInfoFilePath(filePath);
if (_propFilePath != null)
{
try
{
FileInfo _propFile = new FileInfo(_propFilePath);
if (_propFile.Exists)
{
using (Stream _propFileStream = _propFile.Open(FileMode.Open))
{
BinaryFormatter _binaryFormatter = new BinaryFormatter();
_customProperties = (DavPropertyCollection)_binaryFormatter.Deserialize(_propFileStream);
_propFileStream.Close();
}
}
}
catch (Exception)
{
//Incase the deserialization fails
}
}
return(_customProperties);
}
/// <summary>
/// Append a resource to the xml text writer
/// </summary>
/// <param name="davResource"></param>
/// <param name="requestedProperties"></param>
/// <param name="xmlWriter"></param>
private static void AppendResourceNode(DavResourceBase davResource, DavPropertyCollection requestedProperties, XmlTextWriter xmlWriter)
{
DavPropertyCollection _validProperties = new DavPropertyCollection();
DavPropertyCollection _invalidProperties = new DavPropertyCollection();
davResource.GetPropertyValues(requestedProperties, _validProperties, _invalidProperties);
//Open the response element
xmlWriter.WriteStartElement("response", "DAV:");
//Load the valid items HTTP/1.1 200 OK
xmlWriter.WriteElementString("href", "DAV:", davResource.ResourcePath);
//Open the propstat element section
xmlWriter.WriteStartElement("propstat", "DAV:");
//Open the prop element section
xmlWriter.WriteStartElement("prop", "DAV:");
//Load the valid properties
foreach (DavProperty _davProperty in _validProperties)
{
_davProperty.ToXML(xmlWriter);
}
//Close the prop element section
xmlWriter.WriteEndElement();
//Write the status record
xmlWriter.WriteElementString("status", "DAV:", InternalFunctions.GetEnumHttpResponse(ServerResponseCode.Ok));
//Close the propstat element section
xmlWriter.WriteEndElement();
//END Load the valid items HTTP/1.1 200 OK
//Load the invalid items HTTP/1.1 404 Not Found
if (_invalidProperties.Count > 0)
{
xmlWriter.WriteStartElement("propstat", "DAV:");
xmlWriter.WriteElementString("status", "DAV:", InternalFunctions.GetEnumHttpResponse(ServerResponseCode.NotFound));
//Open the prop element section
xmlWriter.WriteStartElement("prop", "DAV:");
//Load all the invalid properties
foreach (DavProperty _davProperty in _invalidProperties)
{
_davProperty.ToXML(xmlWriter);
}
//Close the prop element section
xmlWriter.WriteEndElement();
//Close the propstat element section
xmlWriter.WriteEndElement();
}
//END Load the invalid items HTTP/1.1 404 Not Found
//Close the response element
xmlWriter.WriteEndElement();
}
/// <summary>
/// Load the requested properties
/// </summary>
/// <param name="properties">Requested properties or null for all properties</param>
/// <returns></returns>
internal int LoadNodes(DavPropertyCollection properties)
{
using (Stream _responseStream = new MemoryStream())
{
XmlTextWriter _xmlWriter = new XmlTextWriter(_responseStream, new UTF8Encoding(false));
_xmlWriter.Formatting = Formatting.Indented;
_xmlWriter.IndentChar = '\t';
_xmlWriter.Indentation = 1;
_xmlWriter.WriteStartDocument();
//Set the Multistatus
_xmlWriter.WriteStartElement("D", "multistatus", "DAV:");
//Append the folders
foreach (DavFolder _davFolder in CollectionResources)
{
AppendResourceNode(_davFolder, properties, _xmlWriter);
}
//Append the files
foreach (DavFile _davFile in FileResources)
{
AppendResourceNode(_davFile, properties, _xmlWriter);
}
//Append the files
foreach (DavResourceBase _missingResource in MissingResources)
{
AppendResourceNode(_missingResource, properties, _xmlWriter);
}
_xmlWriter.WriteEndElement();
_xmlWriter.WriteEndDocument();
_xmlWriter.Flush();
base.SetResponseXml(_responseStream);
_xmlWriter.Close();
}
return((int)ServerResponseCode.MultiStatus);
}
/// <summary>
/// Retrieve resource property values
/// </summary>
/// <param name="requestedProperties"></param>
/// <param name="validProperties"></param>
/// <param name="invalidProperties"></param>
public virtual void GetPropertyValues(DavPropertyCollection requestedProperties, DavPropertyCollection validProperties, DavPropertyCollection invalidProperties)
{
if (validProperties == null)
{
throw new ArgumentNullException("validProperties", InternalFunctions.GetResourceString("ArgumentNullException", "ValidProperties"));
}
else if (invalidProperties == null)
{
throw new ArgumentNullException("invalidProperties", InternalFunctions.GetResourceString("ArgumentNullException", "InvalidProperties"));
}
//Clear out all the properties
validProperties.Clear();
invalidProperties.Clear();
//Requesting ALL available properties
DavPropertyCollection _requestedProperties;
if (requestedProperties == null)
{
_requestedProperties = this.ResourceProperties.Clone();
}
else
{
_requestedProperties = requestedProperties.Clone();
}
//Check to see if there is a valid property
foreach (DavProperty _property in _requestedProperties)
{
string _propertyName = _property.Name ?? "";
if (_propertyName.ToLower(CultureInfo.InvariantCulture).StartsWith("get"))
{
_propertyName = _propertyName.Substring(3);
}
if (this.__classProperties.ContainsKey(_propertyName))
{
PropertyInfo _resourceProperty = this.__classProperties[_propertyName] as PropertyInfo;
if (_resourceProperty != null)
{
if (_resourceProperty.PropertyType == typeof(XPathNavigator))
{
XPathNavigator _propertyValue = (XPathNavigator)_resourceProperty.GetValue(this, null);
if (_propertyValue != null)
{
validProperties.Add(new DavProperty(_propertyValue));
}
}
else if (_resourceProperty.PropertyType == typeof(ResourceType))
{
ResourceType _resource = (ResourceType)_resourceProperty.GetValue(this, null);
switch (_resource)
{
case ResourceType.Collection:
DavProperty _folderResourceType = new DavProperty("resourcetype", "DAV:");
_folderResourceType.NestedProperties.Add(new DavProperty("collection", "DAV:"));
validProperties.Add(_folderResourceType);
break;
//case ResourceType.Resource:
// //DavProperty _fileResourceType = new DavProperty("resourcetype", "DAV:");
// //validProperties.Add(_fileResourceType);
// break;
}
}
else if (_resourceProperty.PropertyType == typeof(bool))
{
bool _propertyValue = (bool)_resourceProperty.GetValue(this, null);
if (_propertyValue)
{
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
else if (_resourceProperty.PropertyType == typeof(DateTime))
{
DateTime _propertyValue = (DateTime)_resourceProperty.GetValue(this, null);
if (_propertyValue != DateTime.MinValue)
{
switch (_resourceProperty.Name.ToLower(CultureInfo.InvariantCulture))
{
case "lastmodified":
{
//DavPropertyAttribute _propertyAttribute = new DavPropertyAttribute();
//_propertyAttribute.AttributeName = "dt";
//_propertyAttribute.AttributeNamespace = "b";
//_propertyAttribute.AttributeValue = "dateTime.rfc1123";
//_property.Attributes.Add(_propertyAttribute);
//_property.Value = _propertyValue.ToString("r", CultureInfo.InvariantCulture);
//_property.Value = _propertyValue.ToString(CultureInfo.InvariantCulture.DateTimeFormat.RFC1123Pattern, CultureInfo.InvariantCulture);
_property.Value = _propertyValue.ToString("ddd, dd MMM yyy HH':'mm':'ss 'GMT'");
}
break;
case "creationdate":
{
//DavPropertyAttribute _propertyAttribute = new DavPropertyAttribute();
//_propertyAttribute.AttributeName = "dt";
//_propertyAttribute.AttributeNamespace = "b";
//_propertyAttribute.AttributeValue = "dateTime.tz";
//_property.Attributes.Add(_propertyAttribute);
//_property.Value = this.__creationDate.ToString("s", CultureInfo.InvariantCulture);
_property.Value = _propertyValue.ToString("yyyy'-'MM'-'dd'T'HH':'mm':'ss'Z'");
}
break;
}
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
else
{
string _resourceValue = _resourceProperty.GetValue(this, null).ToString();
if (_resourceValue != null && _resourceValue.Length > 0)
{
_property.Value = _resourceValue;
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
}
}
else if (this.CustomProperties[_propertyName] != null)
{
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
}
/// <summary>
/// Retrieve resource property values
/// </summary>
/// <param name="requestedProperties"></param>
/// <param name="validProperties"></param>
/// <param name="invalidProperties"></param>
public virtual void GetPropertyValues(DavPropertyCollection requestedProperties, DavPropertyCollection validProperties, DavPropertyCollection invalidProperties)
{
if (validProperties == null)
throw new ArgumentNullException("validProperties", InternalFunctions.GetResourceString("ArgumentNullException", "ValidProperties"));
else if (invalidProperties == null)
throw new ArgumentNullException("invalidProperties", InternalFunctions.GetResourceString("ArgumentNullException", "InvalidProperties"));
//Clear out all the properties
validProperties.Clear();
invalidProperties.Clear();
//Requesting ALL available properties
DavPropertyCollection _requestedProperties;
if (requestedProperties == null)
_requestedProperties = this.ResourceProperties.Clone();
else
_requestedProperties = requestedProperties.Clone();
//Check to see if there is a valid property
foreach (DavProperty _property in _requestedProperties)
{
string _propertyName = _property.Name ?? "";
if (_propertyName.ToLower(CultureInfo.InvariantCulture).StartsWith("get"))
_propertyName = _propertyName.Substring(3);
if (this.__classProperties.ContainsKey(_propertyName))
{
PropertyInfo _resourceProperty = this.__classProperties[_propertyName] as PropertyInfo;
if (_resourceProperty != null)
{
if (_resourceProperty.PropertyType == typeof(XPathNavigator))
{
XPathNavigator _propertyValue = (XPathNavigator)_resourceProperty.GetValue(this, null);
if (_propertyValue != null)
validProperties.Add(new DavProperty(_propertyValue));
}
else if (_resourceProperty.PropertyType == typeof(ResourceType))
{
ResourceType _resource = (ResourceType)_resourceProperty.GetValue(this, null);
switch (_resource)
{
case ResourceType.Collection:
DavProperty _folderResourceType = new DavProperty("resourcetype", "DAV:");
_folderResourceType.NestedProperties.Add(new DavProperty("collection", "DAV:"));
validProperties.Add(_folderResourceType);
break;
//case ResourceType.Resource:
// //DavProperty _fileResourceType = new DavProperty("resourcetype", "DAV:");
// //validProperties.Add(_fileResourceType);
// break;
}
}
else if (_resourceProperty.PropertyType == typeof(bool))
{
bool _propertyValue = (bool)_resourceProperty.GetValue(this, null);
if (_propertyValue)
validProperties.Add(_property);
else
invalidProperties.Add(_property);
}
else if (_resourceProperty.PropertyType == typeof(DateTime))
{
DateTime _propertyValue = (DateTime)_resourceProperty.GetValue(this, null);
if (_propertyValue != DateTime.MinValue)
{
switch (_resourceProperty.Name.ToLower(CultureInfo.InvariantCulture))
{
case "lastmodified":
{
//DavPropertyAttribute _propertyAttribute = new DavPropertyAttribute();
//_propertyAttribute.AttributeName = "dt";
//_propertyAttribute.AttributeNamespace = "b";
//_propertyAttribute.AttributeValue = "dateTime.rfc1123";
//_property.Attributes.Add(_propertyAttribute);
//_property.Value = _propertyValue.ToString("r", CultureInfo.InvariantCulture);
//_property.Value = _propertyValue.ToString(CultureInfo.InvariantCulture.DateTimeFormat.RFC1123Pattern, CultureInfo.InvariantCulture);
_property.Value = _propertyValue.ToString("yyyy'-'MM'-'dd'T'HH':'mm':'ss'Z'");
}
break;
case "creationdate":
{
//DavPropertyAttribute _propertyAttribute = new DavPropertyAttribute();
//_propertyAttribute.AttributeName = "dt";
//_propertyAttribute.AttributeNamespace = "b";
//_propertyAttribute.AttributeValue = "dateTime.tz";
//_property.Attributes.Add(_propertyAttribute);
//_property.Value = this.__creationDate.ToString("s", CultureInfo.InvariantCulture);
_property.Value = _propertyValue.ToString("yyyy'-'MM'-'dd'T'HH':'mm':'ss'Z'");
}
break;
}
validProperties.Add(_property);
}
else
invalidProperties.Add(_property);
}
else
{
string _resourceValue = _resourceProperty.GetValue(this, null).ToString();
if (_resourceValue != null && _resourceValue.Length > 0)
{
_property.Value = _resourceValue;
validProperties.Add(_property);
}
else
invalidProperties.Add(_property);
}
}
}
else if (this.CustomProperties[_propertyName] != null)
validProperties.Add(_property);
else
invalidProperties.Add(_property);
}
}
/// <summary>
/// Retrieve resource property values
/// </summary>
/// <param name="requestedProperties"></param>
/// <param name="validProperties"></param>
/// <param name="invalidProperties"></param>
public virtual void GetPropertyValues(DavPropertyCollection requestedProperties, DavPropertyCollection validProperties, DavPropertyCollection invalidProperties)
{
if (validProperties == null)
{
throw new ArgumentNullException("validProperties", InternalFunctions.GetResourceString("ArgumentNullException", "ValidProperties"));
}
else if (invalidProperties == null)
{
throw new ArgumentNullException("invalidProperties", InternalFunctions.GetResourceString("ArgumentNullException", "InvalidProperties"));
}
//Clear out all the properties
validProperties.Clear();
invalidProperties.Clear();
//Requesting ALL available properties
DavPropertyCollection _requestedProperties;
if (requestedProperties == null)
{
_requestedProperties = this.ResourceProperties.Clone();
}
else
{
_requestedProperties = requestedProperties.Clone();
}
//Check to see if there is a valid property
foreach (DavProperty _property in _requestedProperties)
{
string _propertyName = _property.Name ?? "";
if (_propertyName.ToLower(CultureInfo.InvariantCulture).StartsWith("get"))
{
_propertyName = _propertyName.Substring(3);
}
if (this.__classProperties.ContainsKey(_propertyName))
{
PropertyInfo _resourceProperty = this.__classProperties[_propertyName] as PropertyInfo;
if (_resourceProperty != null)
{
if (_resourceProperty.PropertyType == typeof(XPathNavigator))
{
XPathNavigator _propertyValue = (XPathNavigator)_resourceProperty.GetValue(this, null);
if (_propertyValue != null)
{
validProperties.Add(new DavProperty(_propertyValue));
}
}
else if (_resourceProperty.PropertyType == typeof(ResourceType))
{
ResourceType _resource = (ResourceType)_resourceProperty.GetValue(this, null);
switch (_resource)
{
case ResourceType.Collection:
DavProperty _folderResourceType = new DavProperty("resourcetype", "DAV:");
_folderResourceType.NestedProperties.Add(new DavProperty("collection", "DAV:"));
validProperties.Add(_folderResourceType);
break;
//case ResourceType.Resource:
// //DavProperty _fileResourceType = new DavProperty("resourcetype", "DAV:");
// //validProperties.Add(_fileResourceType);
// break;
}
}
else if (_resourceProperty.PropertyType == typeof(bool))
{
bool _propertyValue = (bool)_resourceProperty.GetValue(this, null);
if (_propertyValue)
{
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
else if (_resourceProperty.PropertyType == typeof(DateTime))
{
DateTime _propertyValue = (DateTime)_resourceProperty.GetValue(this, null);
if (_propertyValue != DateTime.MinValue)
{
switch (_resourceProperty.Name.ToLower(CultureInfo.InvariantCulture))
{
case "lastmodified":
case "creationdate":
// Older versions of Windows require date to be sent in this now-obsolete
// date format. Dates should also always be sent in rfc1123 format as per the
// spec.
// http://www.greenbytes.de/tech/webdav/webfolder-client-list.html#issue-date-format
// http://lists.xml.org/archives/xml-dev/200101/msg00930.html
DavPropertyAttribute propertyAttributeUuid = new DavPropertyAttribute {
AttributeNamespace = "xmlns",
AttributeName = "b",
AttributeValue = "urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/"
};
DavPropertyAttribute propertyAttributeRfc = new DavPropertyAttribute {
AttributeNamespace = "b",
AttributeName = "dt",
AttributeValue = "dateTime.rfc1123"
};
_property.Attributes.Add(propertyAttributeUuid);
_property.Attributes.Add(propertyAttributeRfc);
_property.Value = _propertyValue.ToString(CultureInfo.InvariantCulture.DateTimeFormat.RFC1123Pattern, CultureInfo.InvariantCulture);
break;
}
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
else
{
string _resourceValue = _resourceProperty.GetValue(this, null).ToString();
if (_resourceValue != null && _resourceValue.Length > 0)
{
_property.Value = _resourceValue;
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
}
}
else if (this.CustomProperties[_propertyName] != null)
{
validProperties.Add(_property);
}
else
{
invalidProperties.Add(_property);
}
}
}
private void DavPropFind_ProcessDavRequest(object sender, EventArgs e)
{
//Set the CollectionResources and DavFile
DirectoryInfo _dirInfo = FileWrapper.Current.File.FileInfo.Directory;
if (_dirInfo == null)
{
FileInfo _fileInfo = FileWrapper.Current.File.FileInfo;
if (_fileInfo != null)
{
//TODO: handle versions
DavFile _davFile = new DavFile(_fileInfo.Name, XDav.Config.ConfigManager.DavPath);
_davFile.CreationDate = _fileInfo.CreationTime;
_davFile.LastModified = _fileInfo.LastWriteTime.ToUniversalTime();
//Check to see if there are any locks on the resource
DavLockProperty _lockInfo = FileWrapper.Current.GetLockInfo(_fileInfo.FullName);
if (_lockInfo != null)
{
_davFile.ActiveLocks.Add(_lockInfo);
}
//Check to see if there are any custom properties on the resource
DavPropertyCollection _customProperties = FileWrapper.Current.GetCustomPropertyInfo(_fileInfo.FullName);
if (_customProperties != null)
{
_davFile.CustomProperties.Copy(_customProperties);
}
_davFile.SupportsExclusiveLock = true;
_davFile.SupportsSharedLock = true;
_davFile.ContentLength = (int)_fileInfo.Length;
base.FileResources.Add(_davFile);
}
}
else
{
//Don't include any additional resources
DavFolder _rootResource;
if (base.RelativeRequestPath.Length == 0)
{
_rootResource = new DavFolder("DavWWWRoot", XDav.Config.ConfigManager.DavPath);
}
else
{
_rootResource = new DavFolder(_dirInfo.Name, XDav.Config.ConfigManager.DavPath);
}
_rootResource.CreationDate = _dirInfo.CreationTime.ToUniversalTime();
_rootResource.LastModified = _dirInfo.LastWriteTime.ToUniversalTime();
_rootResource.ContentLength = _dirInfo.GetDirectories().Length + _dirInfo.GetFiles().Length;
base.CollectionResources.Add(_rootResource);
//TODO: Only populate the requested properties
switch (base.RequestDepth)
{
case DepthType.ResourceOnly:
break;
default:
foreach (DirectoryInfo _subDir in _dirInfo.GetDirectories())
{
//TODO: Only populate the requested properties
DavFolder _davFolder = new DavFolder(_subDir.Name, XDav.Config.ConfigManager.DavPath + _subDir.Name);
_davFolder.CreationDate = _subDir.CreationTime.ToUniversalTime();
_davFolder.LastModified = _subDir.LastWriteTime.ToUniversalTime();
_davFolder.ContentLength = _subDir.GetDirectories().Length + _subDir.GetFiles().Length;
base.CollectionResources.Add(_davFolder);
}
foreach (FileInfo _fileInfo in _dirInfo.GetFiles())
{
//Hide all the lock / custom property information...
// this is maintained in a separate file as an example
if (_fileInfo.Extension == ".version")
{
//Do nothing
}
else if (_fileInfo.Extension == ".latestVersion")
{
string _fileName = FileWrapper.Current.ParseVersionFileName(_fileInfo);
//TODO: Only populate the requested properties
DavFile _davFile = new DavFile(_fileName, Path.Combine(XDav.Config.ConfigManager.DavPath, _fileName));
_davFile.CreationDate = _fileInfo.CreationTime.ToUniversalTime();
_davFile.LastModified = _fileInfo.LastWriteTime.ToUniversalTime();
_davFile.SupportsExclusiveLock = true;
_davFile.SupportsSharedLock = true;
_davFile.ContentLength = (int)_fileInfo.Length;
//Check to see if there are any locks on the resource
DavLockProperty _lockInfo = FileWrapper.Current.GetLockInfo(_fileInfo.FullName);
if (_lockInfo != null)
{
_davFile.ActiveLocks.Add(_lockInfo);
}
//Check to see if there are any custom properties on the resource
DavPropertyCollection _customProperties = FileWrapper.Current.GetCustomPropertyInfo(_fileInfo.FullName);
if (_customProperties != null)
{
_davFile.CustomProperties.Copy(_customProperties);
}
base.FileResources.Add(_davFile);
}
else if (_fileInfo.Extension != ".locked" && _fileInfo.Extension != ".property")
{
//TODO: Only populate the requested properties
DavFile _davFile = new DavFile(_fileInfo.Name, Path.Combine(XDav.Config.ConfigManager.DavPath, _fileInfo.Name));
_davFile.CreationDate = _fileInfo.CreationTime;
_davFile.LastModified = _fileInfo.LastWriteTime.ToUniversalTime();
_davFile.SupportsExclusiveLock = true;
_davFile.SupportsSharedLock = true;
_davFile.ContentLength = (int)_fileInfo.Length;
//Check to see if there are any locks on the resource
DavLockProperty _lockInfo = FileWrapper.Current.GetLockInfo(_fileInfo.FullName);
if (_lockInfo != null)
{
_davFile.ActiveLocks.Add(_lockInfo);
}
//Check to see if there are any custom properties on the resource
DavPropertyCollection _customProperties = FileWrapper.Current.GetCustomPropertyInfo(_fileInfo.FullName);
if (_customProperties != null)
{
_davFile.CustomProperties.Copy(_customProperties);
}
base.FileResources.Add(_davFile);
}
}
break;
}
}
}
/// <summary>
/// Append a resource to the xml text writer
/// </summary>
/// <param name="davResource"></param>
/// <param name="requestedProperties"></param>
/// <param name="xmlWriter"></param>
private static void AppendInvalidResourceNode(DavResourceBase davResource, DavPropertyCollection requestedProperties, XmlTextWriter xmlWriter)
{
DavPropertyCollection _validProperties = new DavPropertyCollection();
DavPropertyCollection _invalidProperties = new DavPropertyCollection();
davResource.GetPropertyValues(requestedProperties, _validProperties, _invalidProperties);
//Open the response element
xmlWriter.WriteStartElement("response", "DAV:");
//Load the valid items HTTP/1.1 200 OK
xmlWriter.WriteElementString("href", "DAV:", davResource.ResourcePath);
//Open the propstat element section
xmlWriter.WriteStartElement("propstat", "DAV:");
//Open the prop element section
xmlWriter.WriteStartElement("prop", "DAV:");
//Load the valid properties
foreach (DavProperty _davProperty in _validProperties)
_davProperty.ToXML(xmlWriter);
//Close the prop element section
xmlWriter.WriteEndElement();
//Write the status record
xmlWriter.WriteElementString("status", "DAV:", InternalFunctions.GetEnumHttpResponse(ServerResponseCode.Ok));
//Close the propstat element section
xmlWriter.WriteEndElement();
//END Load the valid items HTTP/1.1 200 OK
//Load the invalid items HTTP/1.1 404 Not Found
if (_invalidProperties.Count > 0)
{
xmlWriter.WriteStartElement("propstat", "DAV:");
//Open the prop element section
xmlWriter.WriteStartElement("prop", "DAV:");
//Load all the invalid properties
foreach (DavProperty _davProperty in _invalidProperties)
_davProperty.ToXML(xmlWriter);
//Close the prop element section
xmlWriter.WriteEndElement();
//Write the status record
xmlWriter.WriteElementString("status", "DAV:", InternalFunctions.GetEnumHttpResponse(ServerResponseCode.NotFound));
//Close the propstat element section
xmlWriter.WriteEndElement();
}
//END Load the invalid items HTTP/1.1 404 Not Found
//Close the response element
xmlWriter.WriteEndElement();
}
/// <summary>
/// Load the requested properties
/// </summary>
/// <param name="properties">Requested properties or null for all properties</param>
/// <returns></returns>
internal int LoadNodes(DavPropertyCollection properties)
{
using (Stream _responseStream = new MemoryStream())
{
XmlTextWriter _xmlWriter = new XmlTextWriter(_responseStream, new UTF8Encoding(false));
_xmlWriter.Formatting = Formatting.Indented;
_xmlWriter.IndentChar = '\t';
_xmlWriter.Indentation = 1;
_xmlWriter.WriteStartDocument();
//Set the Multistatus
_xmlWriter.WriteStartElement("D", "multistatus", "DAV:");
//Append the folders
foreach (DavFolder _davFolder in CollectionResources)
AppendResourceNode(_davFolder, properties, _xmlWriter);
//Append the files
foreach (DavFile _davFile in FileResources)
AppendResourceNode(_davFile, properties, _xmlWriter);
//Append the files
foreach (DavResourceBase _missingResource in MissingResources)
AppendResourceNode(_missingResource, properties, _xmlWriter);
_xmlWriter.WriteEndElement();
_xmlWriter.WriteEndDocument();
_xmlWriter.Flush();
base.SetResponseXml(_responseStream);
_xmlWriter.Close();
}
return (int)ServerResponseCode.MultiStatus;
}
private void DavPropPatch_ProcessDavRequest(object sender, EventArgs e)
{
//Check to see if we can replace the properties
// //Fake out the delete process issue by default
// DavFile _junk = new DavFile();
// _junk.FilePath = "http://www.bubba.com/nope";
//
// base.AddProcessErrorResource(_junk, DavDeleteResponseCode.Locked);
// base.AddProcessErrorResource(_junk, DavDeleteResponseCode.InsufficientStorage);
//
// return;
//Logic... if anything fails... must rollback!
//Check to see if the resource exists
FileInfo _fileInfo = RequestWrapper.GetFile(base.RelativeRequestPath);
if (_fileInfo != null)
{
var _davFile = new DavFile(_fileInfo.Name, RequestWrapper.WebBasePath);
base.PatchedResource = _davFile;
//Check to see if there are any custom properties on the resource
DavPropertyCollection _customProperties = RequestWrapper.GetCustomPropertyInfo(_fileInfo.FullName);
if (_customProperties == null)
_customProperties = new DavPropertyCollection();
//Update the delta's... remove the deleted properties
foreach (DavProperty _property in base.RequestDeleteProperties)
_customProperties.Remove(_property.Name);
foreach (DavProperty _property in base.RequestModifyProperties)
{
DavProperty _customProperty = _customProperties[_property.Name];
if (_customProperty != null)
_customProperties.Remove(_property.Name);
_customProperties.Add(_property);
}
_davFile.CustomProperties.Copy(_customProperties);
}
}
