public LocalStoreCollectionProps(Func <string, bool> isEnabledPropFunc)
{
var props = new DavProperty <T>[]
{
//// was added to to make WebDrive work, but no success
//new DavHref<LocalStoreCollection>
//{
// Getter = (context, collection) => collection._directoryInfo.Name
//},
//new DavLoctoken<LocalStoreCollection>
//{
// Getter = (context, collection) => ""
//},
// collection property required for WebDrive
new DavCollection <T>
{
Getter = (cntext, collection) => string.Empty
},
new DavGetEtag <T>
{
Getter = (cntext, item) => item.CalculateEtag()
},
//new DavBsiisreadonly<LocalStoreCollection>
//{
// Getter = (context, item) => false
//},
//new DavSrtfileattributes<LocalStoreCollection>
//{
// Getter = (context, collection) => collection.DirectoryInfo.Attributes,
// Setter = (context, collection, value) =>
// {
// collection.DirectoryInfo.Attributes = value;
// return DavStatusCode.Ok;
// }
//},
////====================================================================================================
new DavIsreadonly <T>
{
Getter = (cntext, item) => !item.IsWritable
},
new DavQuotaAvailableBytes <T>
{
Getter = (cntext, collection) => collection.FullPath == "/" ? CloudManager.Instance(cntext.Session.Principal.Identity).GetDiskUsage().Free.DefaultValue : long.MaxValue,
IsExpensive = true //folder listing performance
},
new DavQuotaUsedBytes <T>
{
Getter = (cntext, collection) =>
collection.DirectoryInfo.Size
//IsExpensive = true //folder listing performance
},
// RFC-2518 properties
new DavCreationDate <T>
{
Getter = (cntext, collection) => collection._directoryInfo.CreationTimeUtc,
Setter = (cntext, collection, value) =>
{
collection._directoryInfo.CreationTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new DavDisplayName <T>
{
Getter = (cntext, collection) => collection._directoryInfo.Name
},
new DavGetLastModified <T>
{
Getter = (cntext, collection) => collection._directoryInfo.LastWriteTimeUtc,
Setter = (cntext, collection, value) =>
{
collection._directoryInfo.LastWriteTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new DavLastAccessed <T>
{
Getter = (cntext, collection) => collection._directoryInfo.LastWriteTimeUtc,
Setter = (cntext, collection, value) =>
{
collection._directoryInfo.LastWriteTimeUtc = value;
return(DavStatusCode.Ok);
}
},
//new DavGetResourceType<LocalStoreCollection>
//{
// Getter = (context, collection) => new XElement(WebDavNamespaces.DavNs + "collection")
//},
new DavGetResourceType <T>
{
Getter = (cntext, collection) => new [] { SxDavCollection }
},
// Default locking property handling via the LockingManager
new DavLockDiscoveryDefault <T>(),
new DavSupportedLockDefault <T>(),
//Hopmann/Lippert collection properties
new DavExtCollectionChildCount <T>
{
Getter = (cntext, collection) =>
{
int files = collection.DirectoryInfo.NumberOfFiles;
int folders = collection.DirectoryInfo.NumberOfFolders;
return(folders > 0 ? folders : collection.DirectoryInfo.ServerFoldersCount +
files > 0 ? files : collection.DirectoryInfo.ServerFilesCount ?? 0);
}
},
new DavExtCollectionIsFolder <T>
{
Getter = (cntext, collection) => true
},
new DavExtCollectionIsHidden <T>
{
Getter = (cntext, collection) => false
},
new DavExtCollectionIsStructuredDocument <T>
{
Getter = (cntext, collection) => false
},
new DavExtCollectionHasSubs <T> //Identifies whether this collection contains any collections which are folders (see "isfolder").
{
Getter = (cntext, collection) => collection.DirectoryInfo.NumberOfFolders > 0 || collection.DirectoryInfo.ServerFoldersCount > 0
},
new DavExtCollectionNoSubs <T> //Identifies whether this collection allows child collections to be created.
{
Getter = (cntext, collection) => false
},
new DavExtCollectionObjectCount <T> //To count the number of non-folder resources in the collection.
{
Getter = (cntext, collection) =>
collection.DirectoryInfo.NumberOfFiles > 0
? collection.DirectoryInfo.NumberOfFiles
: collection.DirectoryInfo.ServerFilesCount ?? 0
},
new DavExtCollectionReserved <T>
{
Getter = (cntext, collection) => !collection.IsWritable
},
new DavExtCollectionVisibleCount <T> //Counts the number of visible non-folder resources in the collection.
{
Getter = (cntext, collection) =>
collection.DirectoryInfo.NumberOfFiles > 0
? collection.DirectoryInfo.NumberOfFiles
: collection.DirectoryInfo.ServerFilesCount ?? 0
},
// Win32 extensions
new Win32CreationTime <T>
{
Getter = (cntext, collection) => collection._directoryInfo.CreationTimeUtc,
Setter = (cntext, collection, value) =>
{
collection.DirectoryInfo.CreationTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new Win32LastAccessTime <T>
{
Getter = (cntext, collection) => collection.DirectoryInfo.LastAccessTimeUtc,
Setter = (cntext, collection, value) =>
{
collection._directoryInfo.LastAccessTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new Win32LastModifiedTime <T>
{
Getter = (cntext, collection) => collection.DirectoryInfo.LastWriteTimeUtc,
Setter = (cntext, collection, value) =>
{
collection.DirectoryInfo.LastWriteTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new Win32FileAttributes <T>
{
Getter = (cntext, collection) => collection.DirectoryInfo.Attributes,
Setter = (cntext, collection, value) =>
{
collection.DirectoryInfo.Attributes = value;
return(DavStatusCode.Ok);
}
},
new DavGetContentLength <T>
{
Getter = (cntext, item) => item.DirectoryInfo.Size
},
new DavGetContentType <T>
{
Getter = (cntext, item) => "httpd/unix-directory" //"application/octet-stream"
},
new DavSharedLink <T>
{
Getter = (cntext, item) => !item.DirectoryInfo.PublicLinks.Any()
? string.Empty
: item.DirectoryInfo.PublicLinks.First().Uri.OriginalString,
Setter = (cntext, item, value) => DavStatusCode.Ok
}
};
_props = props.Where(p => isEnabledPropFunc?.Invoke(p.Name.ToString()) ?? true).ToArray();
}
public LocalStoreItemProps(Func <string, bool> isEnabledPropFunc)
{
var props = new DavProperty <T>[]
{
new DavIsreadonly <T>
{
Getter = (context, item) => !item.IsWritable
},
// RFC-2518 properties
new DavCreationDate <T>
{
Getter = (context, item) => item.FileInfo.CreationTimeUtc,
Setter = (context, item, value) =>
{
item.FileInfo.CreationTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new DavDisplayName <T>
{
Getter = (context, item) => item.FileInfo.Name
},
new DavGetContentLength <T>
{
Getter = (context, item) => item.FileInfo.Size
},
new DavGetContentType <T>
{
Getter = (context, item) => item.DetermineContentType()
},
new DavGetEtag <T>
{
// Calculating the Etag is an expensive operation,
// because we need to scan the entire file.
IsExpensive = true,
Getter = (context, item) => item.CalculateEtag()
},
new DavGetLastModified <T>
{
Getter = (context, item) => item.FileInfo.LastWriteTimeUtc,
Setter = (context, item, value) =>
{
//item._fileInfo.LastWriteTimeUtc = value;
var cloud = CloudManager.Instance((HttpListenerBasicIdentity)context.Session.Principal.Identity);
bool res = cloud.SetFileDateTime(item.FileInfo, value).Result;
return(res
? DavStatusCode.Ok
: DavStatusCode.InternalServerError);
}
},
new DavLastAccessed <T>
{
Getter = (context, collection) => collection.FileInfo.LastWriteTimeUtc,
Setter = (context, collection, value) =>
{
collection.FileInfo.LastWriteTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new DavGetResourceType <T>
{
Getter = (context, item) => null
},
// Default locking property handling via the LockingManager
new DavLockDiscoveryDefault <T>(),
new DavSupportedLockDefault <T>(),
// Hopmann/Lippert collection properties
// (although not a collection, the IsHidden property might be valuable)
new DavExtCollectionIsHidden <T>
{
Getter = (context, item) => false //(item._fileInfo.Attributes & FileAttributes.Hidden) != 0
},
// Win32 extensions
new Win32CreationTime <T>
{
Getter = (context, item) => item.FileInfo.CreationTimeUtc,
Setter = (context, item, value) =>
{
//item._fileInfo.CreationTimeUtc = value;
var cloud = CloudManager.Instance((HttpListenerBasicIdentity)context.Session.Principal.Identity);
bool res = cloud.SetFileDateTime(item.FileInfo, value).Result;
return(res
? DavStatusCode.Ok
: DavStatusCode.InternalServerError);
}
},
new Win32LastAccessTime <T>
{
Getter = (context, item) => item.FileInfo.LastAccessTimeUtc,
Setter = (context, item, value) =>
{
item.FileInfo.LastAccessTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new Win32LastModifiedTime <T>
{
Getter = (context, item) => item.FileInfo.LastWriteTimeUtc,
Setter = (context, item, value) =>
{
item.FileInfo.LastWriteTimeUtc = value;
return(DavStatusCode.Ok);
}
},
new Win32FileAttributes <T>
{
Getter = (context, item) => FileAttributes.Normal, //item._fileInfo.Attributes,
Setter = (context, item, value) => DavStatusCode.Ok
},
new DavSharedLink <T>
{
Getter = (context, item) => !item.FileInfo.PublicLinks.Any()
? string.Empty
: item.FileInfo.PublicLinks.First().Uri.OriginalString,
Setter = (context, item, value) => DavStatusCode.Ok
}
};
_props = props.Where(p => isEnabledPropFunc?.Invoke(p.Name.LocalName) ?? true).ToArray();
}
/// <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":
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);
}
}
}
