private void ValidateOutgoingJsonMediaType()
{
var contentType = Representation.GetContentType();
var headers = requestMessage.GetTypedHeaders();
var incomingParameters = headers.Accept.SelectMany(a => a.Parameters).ToList();
var incomingProfiles = incomingParameters.Where(nv => nv.Name.ToString() == "profile").Select(nv => nv.Value).Distinct().ToArray();
var outgoingProfiles = contentType != null?contentType.Parameters.Where(nv => nv.Name == "profile").Select(nv => nv.Value).Distinct().ToArray() : new StringSegment[]
{
};
if (incomingProfiles.Any() && outgoingProfiles.Any() && !outgoingProfiles.Intersect(incomingProfiles).Any())
{
if (outgoingProfiles.Contains(UriMtHelper.GetJsonMediaType(RepresentationTypes.Error).Parameters.First().Value))
{
// outgoing error so even though incoming profiles does not include error representation return error anyway but with 406 code
HttpStatusCode = HttpStatusCode.NotAcceptable;
}
else
{
var msg = DebugFilter(() => $"Failed outgoing json MT validation ic: {string.Join(',', incomingProfiles.ToArray())} og: {string.Join(',', outgoingProfiles.ToArray())}");
// outgoing profile not included in incoming profiles and not already an error so throw a 406
throw new ValidationException((int)HttpStatusCode.NotAcceptable, msg);
}
}
}
private void ValidateOutgoingAttachmentMediaType()
{
var contentType = Representation.GetContentType();
List <string> incomingMediaTypes = requestMessage.Headers.Accept.Select(a => a.MediaType).ToList();
string outgoingMediaType = contentType == null ? "" : contentType.MediaType;
if (!incomingMediaTypes.Contains(outgoingMediaType))
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.NotAcceptable));
}
}
private void ValidateOutgoingAttachmentMediaType()
{
var contentType = Representation.GetContentType();
var headers = requestMessage.GetTypedHeaders();
var incomingMediaTypes = headers.Accept.Select(a => a.MediaType).ToList();
var outgoingMediaType = contentType?.MediaType ?? "";
if (!incomingMediaTypes.Contains(outgoingMediaType))
{
var msg = DebugFilter(() => $"Failed outgoing attachment MT validation ic: {string.Join(',', incomingMediaTypes.ToArray())} og: {outgoingMediaType}");
throw new ValidationException((int)HttpStatusCode.NotAcceptable, msg);
}
}
private void ValidateOutgoingJsonMediaType()
{
var contentType = Representation.GetContentType();
List <NameValueHeaderValue> incomingParameters = requestMessage.Headers.Accept.SelectMany(a => a.Parameters).ToList();
string[] incomingProfiles = incomingParameters.Where(nv => nv.Name == "profile").Select(nv => nv.Value).Distinct().ToArray();
string[] outgoingProfiles = contentType != null?contentType.Parameters.Where(nv => nv.Name == "profile").Select(nv => nv.Value).Distinct().ToArray() : new string[]
{
};
if (incomingProfiles.Any() && outgoingProfiles.Any() && !outgoingProfiles.Intersect(incomingProfiles).Any())
{
if (outgoingProfiles.Contains(UriMtHelper.GetJsonMediaType(RepresentationTypes.Error).Parameters.First().Value))
{
// outgoing error so even though incoming profiles does not include error representation return error anyway but with 406 code
HttpStatusCode = HttpStatusCode.NotAcceptable;
}
else
{
// outgoing profile not included in incoming profiles and not already an error so throw a 406
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.NotAcceptable));
}
}
}
