SamlAction.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / cdf / src / WCF / IdentityModel / System / IdentityModel / Tokens / SamlAction.cs / 1305376 / SamlAction.cs
                        

                        
                            //------------------------------------------------------------------------------ 
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------

namespace System.IdentityModel.Tokens 
{
    using System.Collections; 
    using System.Collections.Generic; 
    using System.Collections.ObjectModel;
    using System.IdentityModel.Tokens; 
    using System.IdentityModel.Selectors;
    using System.Xml;
    using System.Xml.Serialization;
    using System.Runtime.Serialization; 

    public class SamlAction 
    { 
        string ns;
        string action; 
        bool isReadOnly = false;

        public SamlAction(string action)
            : this(action, null) 
        {
        } 
 
        public SamlAction(string action, string ns)
        { 
            if (String.IsNullOrEmpty(action))
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("action", SR.GetString(SR.SAMLActionNameRequired));

            this.action = action; 
            this.ns = ns;
        } 
 
        public SamlAction()
        { 
        }

        public string Action
        { 
            get {return this.action; }
            set 
            { 
                if (isReadOnly)
                    throw  DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.ObjectIsReadOnly))); 

                if (String.IsNullOrEmpty(value))
                    throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("value", SR.GetString(SR.SAMLActionNameRequired));
 
                this.action = value;
            } 
        } 

        public string Namespace 
        {
            get { return this.ns; }
            set
            { 
                if (isReadOnly)
                    throw  DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.ObjectIsReadOnly))); 
 
                this.ns = value;
            } 
        }

        public bool IsReadOnly
        { 
            get { return this.isReadOnly; }
        } 
 
        public void MakeReadOnly()
        { 
            this.isReadOnly = true;
        }

        void CheckObjectValidity() 
        {
            if (String.IsNullOrEmpty(action)) 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLActionNameRequired))); 
        }
 
        public virtual void ReadXml(XmlDictionaryReader reader, SamlSerializer samlSerializer, SecurityTokenSerializer keyInfoSerializer, SecurityTokenResolver outOfBandTokenResolver)
        {
            if (reader == null)
                throw  DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("reader")); 

            if (samlSerializer == null) 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("samlSerializer")); 

#pragma warning suppress 56506 // samlSerializer.DictionaryManager is never null. 
            SamlDictionary dictionary = samlSerializer.DictionaryManager.SamlDictionary;

            if (reader.IsStartElement(dictionary.Action, dictionary.Namespace))
            { 
                // The Namespace attribute is optional.
                this.ns = reader.GetAttribute(dictionary.ActionNamespaceAttribute, null); 
 
                reader.MoveToContent();
                this.action = reader.ReadString(); 
                if (string.IsNullOrEmpty(this.action))
                    throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new SecurityTokenException(SR.GetString(SR.SAMLActionNameRequiredOnRead)));

                reader.MoveToContent(); 
                reader.ReadEndElement();
            } 
        } 

        public virtual void WriteXml(XmlDictionaryWriter writer, SamlSerializer samlSerializer, SecurityTokenSerializer keyInfoSerializer) 
        {
            CheckObjectValidity();

            if (writer == null) 
                throw  DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("writer"));
 
            if (samlSerializer == null) 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("samlSerializer"));
 
#pragma warning suppress 56506 // samlSerializer.DictionaryManager is never null.
            SamlDictionary dictionary = samlSerializer.DictionaryManager.SamlDictionary;

            writer.WriteStartElement(dictionary.PreferredPrefix.Value, dictionary.Action, dictionary.Namespace); 

            if (this.ns != null) 
            { 
                writer.WriteStartAttribute(dictionary.ActionNamespaceAttribute, null);
                writer.WriteString(this.ns); 
                writer.WriteEndAttribute();
            }

            writer.WriteString(this.action); 

            writer.WriteEndElement(); 
        } 
    }
} 

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.

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