protected virtual void RefreshAccept()
{
ResourceProperty property = GetPropertyFromQuery();
bool propertyUri = (property != null && !property.IsNavigation && !(property.Type is CollectionType));
bool valueUri = URI_Internal.Contains("$value");
bool linksUri = URI_Internal.Contains("$ref");
if (valueUri)
{
Accept_Internal = null;
}
else if (this.MetadataOnly)
{
Accept_Internal = "*/*";
}
else if ((propertyUri || linksUri) && (Format == SerializationFormatKind.Atom || Format == SerializationFormatKind.Default))
{
Accept_Internal = "application/xml";
}
else if (Format == SerializationFormatKind.JSON)
{
Accept_Internal = ApplicationJson + ";odata.metadata=verbose";
}
else
{
Accept_Internal = SerializationFormatKinds.ContentTypeFromKind(Format);
}
Accept_Internal = RequestUtil.RandomizeContentTypeCapitalization(Accept_Internal);
}
protected virtual void RefreshContentType()
{
if (Payload == null && (Verb_Internal == RequestVerb.Get || Verb_Internal == RequestVerb.Delete))
{
ContentType_Internal = null;
}
else
{
ResourceProperty property = GetPropertyFromQuery();
bool propertyUri = (property != null && !property.IsNavigation && !(property.Type is CollectionType));
bool valueUri = URI_Internal.Contains("$value");
bool linksUri = URI_Internal.Contains("$ref");
if (propertyUri && !property.IsComplexType && valueUri)
{
if (property.Type.ClrType == typeof(byte[]))
{
ContentType_Internal = SerializationFormatKinds.MimeApplicationOctetStream;
}
else
{
ContentType_Internal = SerializationFormatKinds.MimeTextPlain;
}
}
else if (propertyUri && !valueUri && (Format == SerializationFormatKind.Atom || Format == SerializationFormatKind.Default))
{
ContentType_Internal = SerializationFormatKinds.MimeApplicationXml;
}
else if (linksUri && (Format == SerializationFormatKind.Atom || Format == SerializationFormatKind.Default))
{
ContentType_Internal = "application/xml";
}
else if (Format == SerializationFormatKind.JSON)
{
ContentType_Internal = ApplicationJson + ";odata.metadata=verbose";
}
else
{
ContentType_Internal = SerializationFormatKinds.ContentTypeFromKind(Format);
}
ContentType_Internal = RequestUtil.RandomizeContentTypeCapitalization(ContentType_Internal);
}
}
public static void WriteBatchRequest(BatchRequest batchRequest, StringWriter writer)
{
//--batchresponse_aa2a62c3-d5f4-447e-9302-d31f062b02f7
//Content-Type: multipart/mixed; boundary=changesetresponse_1837899f-f0ce-447e-a980-d2596a561051
string batchBoundary = "batch_" + batchRequest.Identifier;
foreach (BatchChangeset changeset in batchRequest.Changesets)
{
string setBoundary = "changeset_" + changeset.Identifier;
writer.Write("--");
writer.WriteLine(batchBoundary);
writer.WriteLine("Content-Type: " + RequestUtil.RandomizeContentTypeCapitalization("multipart/mixed; boundary=" + setBoundary));
writer.WriteLine();
foreach (AstoriaRequest request in changeset)
{
writer.Write("--");
writer.WriteLine(setBoundary);
WriteBatchRequestFragment(request, writer);
}
writer.Write("--");
writer.Write(setBoundary);
writer.WriteLine("--");
}
foreach (AstoriaRequest request in batchRequest.Requests)
{
// TODO: newline?
writer.Write("--");
writer.WriteLine(batchBoundary);
// TODO: newline?
WriteBatchRequestFragment(request, writer);
}
writer.Write("--");
writer.Write(batchBoundary);
writer.WriteLine("--");
}
public static void WriteBatchRequestFragment(AstoriaRequest request, StringWriter writer)
{
// assume boundary has been written
//Content-Type: application/http
//Content-Transfer-Encoding:binary
writer.WriteLine("Content-Type: " + RequestUtil.RandomizeContentTypeCapitalization("application/http"));
writer.WriteLine("Content-Transfer-Encoding:binary");
writer.WriteLine();
//GET {uri} HTTP/1.1
//Content-Type: application/atom+xml;type=entry
//Content-Length: ###
string uri;
if (request.UseRelativeUri)
{
uri = request.RelativeUri;
}
else
{
uri = request.URI;
}
writer.WriteLine("{0} {1} HTTP/1.1", request.Verb.ToString().ToUpper(), Uri.EscapeUriString(uri));
foreach (KeyValuePair <string, string> header in request.Headers)
{
writer.WriteLine("{0}: {1}", header.Key, header.Value);
}
writer.WriteLine();
if (request.Payload != null)
{
writer.WriteLine(request.Payload);
}
}
private void CreateEntryElement(KeyedResourceInstance keyedResourceInstance, XmlNode parentNode)
{
currentResource = keyedResourceInstance;
XmlElement entryElement = CreateBasicEntryElement(keyedResourceInstance, parentNode);
//string relativeParentKey = null;
//Add the Id if there is one
if (this.RequestVerb != RequestVerb.Post)
{
if (keyedResourceInstance.ResourceInstanceKey != null)
{
XmlElement idNode = CreateIdElement(keyedResourceInstance);
entryElement.AppendChild(idNode);
}
}
ResourceType type = Workspace.ServiceContainer.ResourceTypes.Single(rt => rt.Name == keyedResourceInstance.TypeName);
XmlElement propertiesNode = CreateDataWebMetadataElement("properties");
IEnumerable <ResourceInstanceProperty> properties = keyedResourceInstance.Properties;
if (this.RequestVerb == RequestVerb.Post && keyedResourceInstance.ResourceInstanceKey != null)
{
properties = keyedResourceInstance.ResourceInstanceKey.KeyProperties.Union(properties);
}
foreach (ResourceInstanceProperty property in properties)
{
if (property is ResourceInstanceSimpleProperty)
{
ResourceInstanceSimpleProperty simpleResourceProperty = property as ResourceInstanceSimpleProperty;
VisitResourceInstanceSimpleProperty(simpleResourceProperty, propertiesNode);
}
else if (property is ResourceInstanceComplexProperty)
{
ResourceInstanceComplexProperty complexResourceProperty = property as ResourceInstanceComplexProperty;
if (complexResourceProperty.ComplexResourceInstance == null)
{
VisitResourceInstanceComplexProperty(complexResourceProperty, propertiesNode);
}
else
{
VisitResourceInstanceComplexProperty(complexResourceProperty, propertiesNode);
}
}
else if (property is ResourceInstanceNavProperty)
{
ResourceInstanceNavProperty navigationProperty = property as ResourceInstanceNavProperty;
VisitResourceNavigationProperty(navigationProperty, entryElement);
}
}
if (propertiesNode.ChildNodes.Count > 0)
{
if (!type.Facets.HasStream)
{
XmlElement contentNode = CreateAtomElement("content");
XmlAttribute contentTypeAttribute = CreateAtomAttribute("type");
contentTypeAttribute.Value = RequestUtil.RandomizeContentTypeCapitalization("application/xml");
contentNode.Attributes.Append(contentTypeAttribute);
contentNode.AppendChild(propertiesNode);
entryElement.AppendChild(contentNode);
}
else
{
entryElement.AppendChild(propertiesNode);
}
}
if (EntryElementCallback != null)
{
EntryElementCallback(entryElement);
}
}