public void WriteServiceDocument()
{
var msgWriter = new ODataMessageWriter(_response, _writerSettings, _map.Model);
var collections = new List <ODataResourceCollectionInfo>();
foreach (
var entityContainer in
_map.Model.EntityContainers().Where(ec => _map.Model.IsDefaultEntityContainer(ec)))
{
foreach (var es in entityContainer.EntitySets())
{
var collectionInfo = new ODataResourceCollectionInfo {
Url = new Uri(es.Name, UriKind.Relative)
};
var metadata = new AtomResourceCollectionMetadata {
Title = es.Name
};
collectionInfo.SetAnnotation(metadata);
collections.Add(collectionInfo);
}
}
var workspace = new ODataWorkspace {
Collections = collections
};
msgWriter.WriteServiceDocument(workspace);
}
public override void WriteObject(object graph, ODataMessageWriter messageWriter, ODataSerializerWriteContext writeContext)
{
if (messageWriter == null)
{
throw Error.ArgumentNull("messageWriter");
}
messageWriter.WriteServiceDocument(graph as ODataWorkspace);
}
public dynamic Execute(dynamic parameters, INancyModule module)
{
NuGetODataModelBuilderODataPackage builder = new NuGetODataModelBuilderODataPackage();
builder.Build();
IODataResponseMessage message = new MemoryResponseMessage();
ODataMessageWriterSettings writerSettings = new ODataMessageWriterSettings();
var url = module.Request.Url.ToString();
if (!url.EndsWith("/"))
{
url += "/";
}
writerSettings.BaseUri = new Uri(url);
using (var msgWriter = new ODataMessageWriter(message, writerSettings, builder.Model))
{
var workspace = new ODataWorkspace
{
Collections = new List <ODataResourceCollectionInfo>
{
new ODataResourceCollectionInfo
{
Name = "Packages",
Url = new Uri("Packages", UriKind.Relative)
}
}
};
msgWriter.WriteServiceDocument(workspace);
var msgStream = message.GetStream();
msgStream.Seek(0, SeekOrigin.Begin);
StreamReader reader = new StreamReader(msgStream);
string text = reader.ReadToEnd();
return(new Response
{
ContentType = "application/xml; charset=utf-8",
Contents = contentStream =>
{
var byteData = Encoding.UTF8.GetBytes(text);
contentStream.Write(byteData, 0, byteData.Length);
msgStream.Dispose();
reader.Dispose();
}
});
}
}
/// <inheritdoc/>
public override void WriteObject(object graph, Type type, ODataMessageWriter messageWriter, ODataSerializerContext writeContext)
{
if (messageWriter == null)
{
throw Error.ArgumentNull("messageWriter");
}
ODataServiceDocument serviceDocument = GetServiceDocument(graph, type);
messageWriter.WriteServiceDocument(serviceDocument);
}
/// <inheritdoc/>
public override void WriteObject(object graph, Type type, ODataMessageWriter messageWriter, ODataSerializerContext writeContext)
{
if (messageWriter == null)
{
throw Error.ArgumentNull("messageWriter");
}
if (graph == null)
{
throw Error.ArgumentNull("graph");
}
ODataServiceDocument serviceDocument = graph as ODataServiceDocument;
if (serviceDocument == null)
{
throw new SerializationException(Error.Format(SRResources.CannotWriteType, GetType().Name, type.Name));
}
messageWriter.WriteServiceDocument(serviceDocument);
}
/// <inheritdoc/>
public override void WriteObject(object graph, Type type, ODataMessageWriter messageWriter, ODataSerializerContext writeContext)
{
if (messageWriter == null)
{
throw Error.ArgumentNull("messageWriter");
}
if (graph == null)
{
throw Error.ArgumentNull("graph");
}
ODataServiceDocument serviceDocument = graph as ODataServiceDocument;
if (serviceDocument == null)
{
throw new SerializationException(Error.Format(SRResources.CannotWriteType, GetType().Name, type.Name));
}
messageWriter.WriteServiceDocument(serviceDocument);
}
/// <inheritdoc/>
public override void WriteObject(object graph, Type type, ODataMessageWriter messageWriter, ODataSerializerContext writeContext)
{
if (graph == null)
{
throw new ArgumentNullException(nameof(graph));
}
if (messageWriter == null)
{
throw new ArgumentNullException(nameof(messageWriter));
}
ODataServiceDocument serviceDocument = graph as ODataServiceDocument;
if (serviceDocument == null)
{
throw new SerializationException(Error.Format(SRResources.CannotWriteType, GetType().Name, type?.Name));
}
// TODO: Call Async version?
// messageWriter.WriteServiceDocumentAsync(serviceDocument);
messageWriter.WriteServiceDocument(serviceDocument);
}
static void Main(string[] args)
{
var filePath = (args.Length == 0) ? "trippin-csdl.xml" : args[0];
var edmModel = LoadEdmModel(filePath);
ODataServiceDocument serviceDoc = new ODataServiceDocument();
serviceDoc = edmModel.GenerateServiceDocument();
var messageWriterSettings = new ODataMessageWriterSettings();
messageWriterSettings.ODataUri.ServiceRoot = new Uri("http://microsoft.com");
var message = new InMemoryMessage()
{
Stream = new MemoryStream()
};
ODataMessageWriter writer = new ODataMessageWriter((IODataResponseMessage)message, messageWriterSettings);
writer.WriteServiceDocument(serviceDoc);
message.Stream.Seek(0, SeekOrigin.Begin);
StreamReader reader = new StreamReader(message.Stream);
File.WriteAllText(filePath.Replace(".xml", "-service-doc.xml"), reader.ReadToEnd());
Console.Write("Service doc created");
Console.ReadLine();
}
private IEdmModel GetEdmModel2()
{
var builder = new CustomModelBuilder();
IEdmModel model = builder
//.BuildAddressType()
//.BuildCategoryType()
//.BuildCustomerType()
.BuildWeatherForecastType()
.BuildDefaultContainer()
.BuildCustomerSet()
.GetModel();
MemoryStream stream = new MemoryStream();
InMemoryMessage message = new InMemoryMessage {
Stream = stream
};
ODataMessageWriterSettings settings = new ODataMessageWriterSettings();
settings.ODataUri = new ODataUri
{
ServiceRoot = new Uri("https://localhost:44329/odata/odata.svc/")
};
// write metadata payload
//ODataMessageWriter writer = new ODataMessageWriter((IODataResponseMessage)message, settings,model);
//writer.WriteMetadataDocument();
// write services documents payload
// One way
//ODataMessageWriter writer = new ODataMessageWriter((IODataResponseMessage)message, settings);
//ODataServiceDocument serviceDocument = new ODataServiceDocument();
//serviceDocument.EntitySets = new[]
//{
// new ODataEntitySetInfo
// {
// Name = "WeatherForecast",
// Title = "WeatherForecast",
// Url = new Uri("WeatherForecast", UriKind.Relative)
// },
//};
//writer.WriteServiceDocument(serviceDocument);
// Second way
ODataMessageWriter writer = new ODataMessageWriter((IODataResponseMessage)message, settings);
ODataServiceDocument serviceDocument = model.GenerateServiceDocument();
writer.WriteServiceDocument(serviceDocument);
// write entity response
//ODataMessageWriter writer = new ODataMessageWriter((IODataResponseMessage)message, settings,model);
//IEdmEntitySet entitySet = model.FindDeclaredEntitySet("WeatherForecast");
//ODataWriter odataWriter = writer.CreateODataResourceSetWriter(entitySet);
//ODataResourceSet set = new ODataResourceSet();
//odataWriter.WriteStart(set);
//odataWriter.WriteEnd();
// generating file
message.Stream.Seek(0, SeekOrigin.Begin);
StreamReader reader = new StreamReader(message.Stream);
var path = Path.Combine(AppContext.BaseDirectory, "servicesdocument.xml");
File.WriteAllText(path, reader.ReadToEnd());
return(model);
}
public void WriteServiceDocument()
{
var msgWriter = new ODataMessageWriter(_response, _writerSettings, _map.Model);
var collections = new List<ODataResourceCollectionInfo>();
foreach (
var entityContainer in
_map.Model.EntityContainers().Where(ec => _map.Model.IsDefaultEntityContainer(ec)))
{
foreach (var es in entityContainer.EntitySets())
{
var collectionInfo = new ODataResourceCollectionInfo {Url = new Uri(es.Name, UriKind.Relative)};
var metadata = new AtomResourceCollectionMetadata {Title = es.Name};
collectionInfo.SetAnnotation(metadata);
collections.Add(collectionInfo);
}
}
var workspace = new ODataWorkspace {Collections = collections};
msgWriter.WriteServiceDocument(workspace);
}
