Bereitstellen eines Anspruchsanbieters in SharePoint
Erfahren Sie, wie Sie einen SharePoint-Anspruchsanbieter mithilfe der Featureinfrastruktur bereitstellen und eine Klasse erstellen, die von SPClaimProviderFeatureReceiver erbt.
Bereitstellen eines Anspruchsanbieters im Rahmen einer Installation
Die einfachste Möglichkeit zum Bereitstellen eines Anspruchsanbieters wird mithilfe der Features-Infrastruktur. Definieren Sie dazu zunächst ein farmbezogenes Feature und einen Featureempfänger, der von der SPClaimProviderFeatureReceiver-Klasse abgeleitet wird, und überschreiben die Basiseigenschaften.
Der folgende Code bietet ein Beispiel für diese Vorgehensweise.
public class MyClaimProviderFeatureReceiver : SPClaimProviderFeatureReceiver
{
public override string ClaimProviderAssembly { get { return typeof(MyClaimProvider).Assembly.FullName; } }
public override string ClaimProviderType { get { return typeof(MyClaimProvider).FullName; } }
public override string ClaimProviderDisplayName
{
get
{
return StringResourceManager.GetString(MyLocalizedClaimProviderName);
}
}
public override string ClaimProviderDescription
{
get
{
return StringResourceManager.GetString(MyLocalizedClaimProviderDescription);
}
}
}
Bereitstellen eines Forderungsanbieters mithilfe der Featureinfrastruktur
Im folgenden Beispiel wird veranschaulicht, wie sie ein Feature und einen Featureempfänger definieren, die von SPClaimProviderFeatureReceiver abgeleitet werden und die Basiseigenschaften überschreiben.
// Sample claims provider feature receiver class through which
// the sample claims provider registers itself
// with the Microsoft.SharePoint.Administration.Claims.SPClaimProviderManager class.
using System;
using Microsoft.SharePoint.Administration;
using Microsoft.SharePoint.Administration.Claims;
namespace MySample.Sample.Server.SampleClaimsProvider
{
/// <summary>
/// The NameIdentifierClaimProviderFeatureReceiver class is a feature receiver class
/// that registers the claims provider with the claims provider manager.
/// </summary>
[Microsoft.SharePoint.Security.SharePointPermission(System.Security.Permissions.SecurityAction.Demand, ObjectModel = true)]
public sealed class NameIdentifierClaimProviderFeatureReceiver : SPClaimProviderFeatureReceiver
{
#region Private Methods
/// <summary>
/// Because use of base keyword can lead to unverifiable code inside a lambda expression,
/// this function is created as a wrapper for the base.FeatureActivated function.
/// This function gets called in the following lambda expression.
/// </summary>
/// <param name="properties">Represents the properties of a feature activation.</param>
/// <returns> void </returns>
private void ExecBaseFeatureActivated(Microsoft.SharePoint.SPFeatureReceiverProperties properties)
{
base.FeatureActivated(properties);
}
#endregion Private Methods
#region Public Method\\Properties
/// <summary>
/// Gets the fully qualified name of the MySample.Sample.Server.SampleClaimsProvider assembly.
/// </summary>
/// <returns>String representing fully qualified name of the MySample.Sample.Server.SampleClaimsProvider
/// assembly.</returns>
public override string ClaimProviderAssembly
{
get{ return typeof(SampleNameIdClaimProvider).Assembly.FullName; }
}
/// <summary>
/// Gets the fully qualified name of the claims provider type, including the namespace of the type.
/// </summary>
/// <returns>String representing the fully qualified name of the
///SampleNameIdClaimProvider class.</returns>
public override string ClaimProviderType
{
get{ return typeof(NameIdentifierClaimProvider).FullName; }
}
/// <summary>
/// Gets the display name of the claims provider.
/// </summary>
/// <returns>String representing display name of the claim provider.</returns>
public override string ClaimProviderDisplayName
{
get{ return "Sample NameId Claim Provider"; }
}
/// <summary>
/// Gets the description about the claims provider.
/// </summary>
/// <returns>String representing the description about the SampleClaimProvider.</returns>
public override string ClaimProviderDescription
{
get
{
return "This feature adds SampleNameId claim type in the SAML token created by the STS.";
}
}
/// <summary>
/// This methods gets called after the activation of the feature.
/// </summary>
/// <param name="properties">Represents the properties of a feature activation<./param>
/// <returns>void.</returns>
public override void FeatureActivated(Microsoft.SharePoint.SPFeatureReceiverProperties properties)
{
{
ExecBaseFeatureActivated(properties);
}
}
#endregion Public Method\\Properties
}
}