Implementar un proveedor de notificaciones en SharePoint
Obtenga información sobre cómo implementar un proveedor de notificaciones de SharePoint mediante la infraestructura de características y la creación de una clase que hereda de SPClaimProviderFeatureReceiver .
Implementación de un proveedor de notificaciones como parte de una configuración
La forma más fácil de implementar un proveedor de notificaciones es mediante la infraestructura de características. Para ello, defina primero una característica con ámbito de granja de servidores y un receptor de características que se derive de la clase SPClaimProviderFeatureReceiver e invalide las propiedades base.
A continuación se muestra un ejemplo de cómo hacerlo.
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);
}
}
}
Implementación de un proveedor de notificaciones con la infraestructura de características
A continuación se muestra un ejemplo que muestra cómo definir una característica y un receptor de características que deriva de SPClaimProviderFeatureReceiver e invalidar las propiedades base.
// 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
}
}