AuthenticationServiceManager.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 / fx / src / xsp / System / Extensions / UI / AuthenticationServiceManager.cs / 1305376 / AuthenticationServiceManager.cs
                        

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

namespace System.Web.UI { 
    using System; 
    using System.Collections.Generic;
    using System.Collections.ObjectModel; 
    using System.ComponentModel;
    using System.Diagnostics;
    using System.Text;
    using System.Web; 
    using System.Web.ApplicationServices;
    using System.Web.Resources; 
    using System.Web.Script.Serialization; 
    using System.Web.Security;
 
    [
    DefaultProperty("Path"),
    TypeConverter(typeof(EmptyStringExpandableObjectConverter))
    ] 
    public class AuthenticationServiceManager {
 
        private string _path; 

        internal static void ConfigureAuthenticationService(ref StringBuilder sb, HttpContext context, ScriptManager scriptManager, List proxies) { 
            string authServiceUrl = null;
            AuthenticationServiceManager authManager;

            if(scriptManager.HasAuthenticationServiceManager) { 
                authManager = scriptManager.AuthenticationService;
 
                // get ScriptManager.ServiceUrl 
                authServiceUrl = authManager.Path.Trim();
                if(authServiceUrl.Length > 0) { 
                    authServiceUrl = scriptManager.ResolveUrl(authServiceUrl);
                }
            }
 
            // combine proxy ServiceUrls (find the first one that has specified one)
            if(proxies != null) { 
                foreach(ScriptManagerProxy proxy in proxies) { 
                    if(proxy.HasAuthenticationServiceManager) {
                        authManager = proxy.AuthenticationService; 

                        // combine urls
                        authServiceUrl = ApplicationServiceManager.MergeServiceUrls(authManager.Path, authServiceUrl, proxy);
                    } 
                }
            } 
            AuthenticationServiceManager.GenerateInitializationScript(ref sb, context, scriptManager, authServiceUrl); 
        }
 
        private static void GenerateInitializationScript(ref StringBuilder sb, HttpContext context, ScriptManager scriptManager, string serviceUrl) {
            bool authEnabled = ApplicationServiceHelper.AuthenticationServiceEnabled;

            if (authEnabled) { 
                if (sb == null) {
                    sb = new StringBuilder(ApplicationServiceManager.StringBuilderCapacity); 
                } 

                // The default path points to the built-in service (if it is enabled) 
                // Note that the client can't default to this path because it doesn't know what the app root is, we must tell it.
                // We must specify the default path to the proxy even if a custom path is provided, because on the client they could
                // reset the path back to the default if they want.
                string defaultServicePath = scriptManager.ResolveClientUrl("~/" + System.Web.Script.Services.WebServiceData._authenticationServiceFileName); 
                sb.Append("Sys.Services._AuthenticationService.DefaultWebServicePath = '");
                sb.Append(HttpUtility.JavaScriptStringEncode(defaultServicePath)); 
                sb.Append("';\n"); 
            }
 
            bool pathSpecified = !String.IsNullOrEmpty(serviceUrl);
            if(pathSpecified) {
                if (sb == null) {
                    sb = new StringBuilder(ApplicationServiceManager.StringBuilderCapacity); 
                }
                sb.Append("Sys.Services.AuthenticationService.set_path('"); 
                sb.Append(HttpUtility.JavaScriptStringEncode(serviceUrl)); 
                sb.Append("');\n");
            } 

            // only emit this script if (1) the auth webservice is enabled or (2) a custom webservice url is specified
            if ((authEnabled || pathSpecified) &&
                (context != null && context.Request.IsAuthenticated)) { 
                Debug.Assert(sb != null);
                sb.Append("Sys.Services.AuthenticationService._setAuthenticated(true);\n"); 
            } 
       }
 
        [
        DefaultValue(""),
        Category("Behavior"),
        NotifyParentProperty(true), 
        ResourceDescription("ApplicationServiceManager_Path"),
        UrlProperty() 
        ] 
        public string Path {
            get { 
                return _path ?? String.Empty;
            }
            set {
                _path = value; 
            }
        } 
    } 
}

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

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