/// <summary>
/// Add a contained resource
/// </summary>
public void AddContainedResource(DomainResourceBase resource)
{
resource.MakeIdRef();
this.Contained.Add(new ContainedResource()
{
Item = resource
});
}
/// <summary>
/// Create resource refernece for local
/// </summary>
public static Reference CreateLocalResourceReference(DomainResourceBase instance)
{
IdRef idRef = instance.MakeIdRef();
return(new Reference()
{
ReferenceUrl = idRef.Value,
Display = instance.ToString()
});
}
/// <summary>
/// Create resource refernece (friendly method)
/// </summary>
public static Reference CreateResourceReference(DomainResourceBase instance, Uri baseUri)
{
return(new Reference()
{
Display = instance.ToString(),
//Type = new PrimitiveCode<string>(instance.GetType().GetCustomAttribute<XmlRootAttribute>() != null ? instance.GetType().GetCustomAttribute<XmlRootAttribute>().ElementName : instance.GetType().Name),
ReferenceUrl = String.IsNullOrEmpty(instance.VersionId) ?
baseUri.ToString() + String.Format("/{0}/{1}", instance.GetType().Name, instance.Id) :
baseUri.ToString() + String.Format("/{0}/{1}/_history/{2}", instance.GetType().Name, instance.Id, instance.VersionId)
});
}
/// <summary>
/// Fetch a resource from the specified uri with the specified credentials
/// </summary>
public DomainResourceBase FetchResource(Uri baseUri, ICredentials credentials, DomainResourceBase context, Type resourceType)
{
// Request uri
Uri requestUri = null;
// Contained?
if (this.ReferenceUrl.Value.StartsWith("#") && context.Contained != null)
{
var res = context.Contained.Find(o => o.Item.Id == this.ReferenceUrl.Value.ToString().Substring(1));
if (res != null)
{
return(res.Item);
}
}
else if (Uri.TryCreate(this.ReferenceUrl.Value, UriKind.RelativeOrAbsolute, out requestUri))
{
requestUri = new Uri(baseUri, this.ReferenceUrl.Value.ToString());
}
// Make request to URI
Trace.TraceInformation("Fetching from {0}...", requestUri);
var webReq = HttpWebRequest.Create(requestUri);
webReq.Method = "GET";
webReq.Credentials = credentials;
// Fetch
try
{
using (var response = webReq.GetResponse() as HttpWebResponse)
{
if (response.StatusCode != HttpStatusCode.Accepted)
{
throw new WebException(String.Format("Server responded with {0}", response.StatusCode));
}
XmlSerializer xsz = XmlModelSerializerFactory.Current.CreateSerializer(resourceType);
return(xsz.Deserialize(response.GetResponseStream()) as DomainResourceBase);
}
}
catch (Exception e)
{
Trace.TraceError(e.ToString());
throw;
}
}
