public MethodBasedOperation(IObjectBinderLocator binderLocator, IType ownerType, IMethod method)
{
_method = method;
_ownerType = ownerType;
_parameterBinders = method.InputMembers.ToDictionary(x => x, x => binderLocator.GetBinder(x));
Inputs = _parameterBinders.Select(x => new InputMember(x.Key, x.Value, x.Key.IsOptional));
ExtendedProperties = new NullBehaviorDictionary <object, object>();
}
IDictionary <string, IList <IMultipartHttpEntity> > PreLoadAllParts(IHttpEntity source)
{
var multipartReader = new MultipartReader(source.ContentType.Boundary, source.Stream)
{
Log = Log
};
var formData =
new NullBehaviorDictionary <string, IList <IMultipartHttpEntity> >(StringComparer.OrdinalIgnoreCase);
foreach (var requestPart in multipartReader.GetParts())
{
if (requestPart.Headers.ContentDisposition != null &&
requestPart.Headers.ContentDisposition.Disposition.EqualsOrdinalIgnoreCase("form-data"))
{
var memoryStream = new MemoryStream();
int totalRead = 0, lastRead;
while ((lastRead = requestPart.Stream.Read(_buffer, 0, _buffer.Length)) > 0)
{
totalRead += lastRead;
if (totalRead > REQUEST_LENGTH_TRESHOLD)
{
string filePath;
using (var fileStream = CreateTempFile(out filePath))
{
memoryStream.Position = 0;
memoryStream.CopyTo(fileStream);
fileStream.Write(_buffer, 0, lastRead);
requestPart.Stream.CopyTo(fileStream);
}
memoryStream = null;
requestPart.SwapStream(filePath);
break;
}
memoryStream.Write(_buffer, 0, lastRead);
}
if (memoryStream != null)
{
memoryStream.Position = 0;
requestPart.SwapStream(memoryStream);
}
var listOfEntities = formData[requestPart.Headers.ContentDisposition.Name]
??
(formData[requestPart.Headers.ContentDisposition.Name] = new List <IMultipartHttpEntity>());
if (requestPart.ContentType == null)
{
requestPart.ContentType = MediaType.TextPlain;
}
listOfEntities.Add(requestPart);
}
}
return(formData);
}
IDictionary<string, IList<IMultipartHttpEntity>> PreLoadAllParts(IHttpEntity source)
{
var multipartReader = new MultipartReader(source.ContentType.Boundary, source.Stream)
{
Log = Log
};
var formData =
new NullBehaviorDictionary<string, IList<IMultipartHttpEntity>>(StringComparer.OrdinalIgnoreCase);
foreach (var requestPart in multipartReader.GetParts())
{
if (requestPart.Headers.ContentDisposition != null &&
requestPart.Headers.ContentDisposition.Disposition.EqualsOrdinalIgnoreCase("form-data"))
{
var memoryStream = new MemoryStream();
int totalRead = 0, lastRead;
while ((lastRead = requestPart.Stream.Read(_buffer, 0, _buffer.Length)) > 0)
{
totalRead += lastRead;
if (totalRead > REQUEST_LENGTH_TRESHOLD)
{
string filePath;
using (var fileStream = CreateTempFile(out filePath))
{
memoryStream.Position = 0;
var memoryStreamLength = memoryStream.CopyTo(fileStream);
fileStream.Write(_buffer, 0, lastRead);
var leftoverLength = requestPart.Stream.CopyTo(fileStream);
}
memoryStream = null;
requestPart.SwapStream(filePath);
break;
}
memoryStream.Write(_buffer, 0, lastRead);
}
if (memoryStream != null)
{
memoryStream.Position = 0;
requestPart.SwapStream(memoryStream);
}
var listOfEntities = formData[requestPart.Headers.ContentDisposition.Name]
??
(formData[requestPart.Headers.ContentDisposition.Name] = new List<IMultipartHttpEntity>());
if (requestPart.ContentType == null)
requestPart.ContentType = MediaType.TextPlain;
listOfEntities.Add(requestPart);
}
}
return formData;
}
