private static void EnsureFileMetadataIsValid(IElementDescriptor elementDescriptor, Language language, IUploadedFileMetadata uploadedFileMetadata)
{
var constraints = (IBinaryElementConstraints)elementDescriptor.Constraints.For(language);
if (constraints.MaxFilenameLength < uploadedFileMetadata.FileName.Length)
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new FilenameTooLongError(uploadedFileMetadata.FileName.Length));
}
if (constraints.MaxSize < uploadedFileMetadata.FileLength)
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new BinaryTooLargeError(uploadedFileMetadata.FileLength));
}
if (constraints is CompositeBitmapImageElementConstraints compositeBitmapImageElementConstraints &&
uploadedFileMetadata.FileType == FileType.SizeSpecificBitmapImage &&
compositeBitmapImageElementConstraints.SizeSpecificImageMaxSize < uploadedFileMetadata.FileLength)
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new SizeSpecificImageTooLargeError(uploadedFileMetadata.FileLength));
}
var extension = GetDotLessExtension(uploadedFileMetadata.FileName);
if (!ValidateFileExtension(extension, constraints))
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new BinaryInvalidFormatError(extension));
}
}
bool MoveToElement(IElementDescriptor element)
{
if (element != null)
{
_state = new NavigatorState(element);
return(true);
}
return(false);
}
public MultipartUploadSession(Guid sessionId, SessionDescriptor sessionDescriptor, DateTime expiresAt, IElementDescriptor elementDescriptor, string fileKey, string fileName, string uploadId)
{
SessionId = sessionId;
SessionDescriptor = sessionDescriptor;
ElementDescriptor = elementDescriptor;
FileKey = fileKey;
FileName = fileName;
UploadId = uploadId;
SessionExpiresAt = expiresAt;
}
public MultipartUploadSession(
Guid sessionId,
SessionDescriptor sessionDescriptor,
DateTime expiresAt,
IElementDescriptor elementDescriptor,
IUploadedFileMetadata uploadedFileMetadata,
string fileKey,
string uploadId)
{
SessionId = sessionId;
SessionDescriptor = sessionDescriptor;
ElementDescriptor = elementDescriptor;
UploadedFileMetadata = uploadedFileMetadata;
FileKey = fileKey;
UploadId = uploadId;
SessionExpiresAt = expiresAt;
}
private static void EnsureFileMetadataIsValid(IElementDescriptor elementDescriptor, long inputStreamLength, Language language, string fileName)
{
var constraints = (IBinaryElementConstraints)elementDescriptor.Constraints.For(language);
if (constraints.MaxFilenameLength < fileName.Length)
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new FilenameTooLongError(fileName.Length));
}
if (constraints.MaxSize < inputStreamLength)
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new BinaryTooLargeError(inputStreamLength));
}
var extension = GetDotLessExtension(fileName);
if (!ValidateFileExtension(extension, constraints))
{
throw new InvalidBinaryException(elementDescriptor.TemplateCode, new BinaryInvalidFormatError(extension));
}
}
public ObjectElementPersistenceDescriptor(IElementDescriptor elementDescriptor, IObjectElementValue value)
{
_elementDescriptor = elementDescriptor;
Value = value;
}
public ObjectNavigator(IElementDescriptor element)
{
_state = new NavigatorState(element);
_nameTable.Add(element.Name);
}
public NavigatorState(IElementDescriptor element)
{
Element = element;
NodeType = XPathNodeType.Element;
}
