public static ODataEntry ReadODataEntry(EdmModel model, Stream stream)
{
ODataMessageReaderSettings readerSettings = new ODataMessageReaderSettings()
{
BaseUri = ServiceRootUri
};
var responseMessage = new ODataResponseMessage(stream);
using (var messageReader = new ODataMessageReader(responseMessage, readerSettings, model))
{
var reader = messageReader.CreateODataEntryReader();
while (reader.Read())
{
switch (reader.State)
{
case ODataReaderState.EntryEnd:
ODataEntry entry = reader.Item as ODataEntry;
return(entry);
}
}
}
return(null);
}
private static void WriteODataEntry(IEdmModel model, Stream stream, SingletonSegment singletonSegment,
ODataPath queryPath)
{
var entry = new ODataEntry()
{
Properties = new List <ODataProperty>()
{
new ODataProperty()
{
Name = "CompanyID",
Value = 1
},
new ODataProperty()
{
Name = "Name",
Value = "Wonderland"
},
new ODataProperty()
{
Name = "Revenue",
Value = 1000
}
}
};
ODataMessageWriterSettings writerSettings = new ODataMessageWriterSettings();
writerSettings.Version = ODataVersion.V4;
writerSettings.ODataUri = new ODataUri()
{
ServiceRoot = ServiceRootUri, Path = queryPath
};
writerSettings.PayloadBaseUri = ServiceRootUri;
writerSettings.SetContentType("application/json;odata.metadata=full", Encoding.UTF8.WebName);
writerSettings.AutoComputePayloadMetadataInJson = true;
var message = new ODataResponseMessage(stream);
using (var messageWriter = new ODataMessageWriter(message, writerSettings, model))
{
var entryWriter = messageWriter.CreateODataEntryWriter(singletonSegment.Singleton,
singletonSegment.EdmType as EdmEntityType);
entryWriter.WriteStart(entry);
entryWriter.WriteEnd();
entryWriter.Flush();
}
}