ProtocolsInstallComponent.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / WCF / WCF / 3.5.30729.1 / untmp / Orcas / SP / ndp / cdf / src / WCF / Tools / xws_reg / System / ServiceModel / Install / Configuration / ProtocolsInstallComponent.cs / 1 / ProtocolsInstallComponent.cs
                        

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

namespace System.ServiceModel.Install.Configuration 
{
    using System; 
    using System.Configuration; 
    using System.Globalization;
    using System.Text; 
    using System.Web.Configuration;
    using System.Reflection;
    using System.Collections.Generic;
 
    internal class ProtocolsInstallComponent : ServiceModelInstallComponent
    { 
        string appDomainHandlerType; 
        ConfigurationLoader configLoader;
        string displayString; 
        string name;
        string processHandlerType;

        ProtocolsInstallComponent(string name, ConfigurationLoader configLoader) 
        {
            this.name = name; 
            string mapped = null; 
            switch (name)
            { 
                case ServiceModelInstallStrings.NetTcp:
                    mapped = ServiceModelInstallStrings.Tcp;
                    break;
                case ServiceModelInstallStrings.NetPipe: 
                    mapped = ServiceModelInstallStrings.NamedPipe;
                    break; 
                case ServiceModelInstallStrings.NetMsmq: 
                    mapped = ServiceModelInstallStrings.Msmq;
                    break; 
                case ServiceModelInstallStrings.MsmqFormatName:
                    mapped = ServiceModelInstallStrings.MsmqIntegration;
                    break;
                default: 
                    throw new InvalidOperationException(SR.GetString(SR.InvalidProtocol, name));
            } 
            this.processHandlerType = ServiceModelInstallStrings.ProcessProtocolHandlerType.Replace(ServiceModelInstallStrings.ProtocolToken, mapped); 
            this.appDomainHandlerType = ServiceModelInstallStrings.AppDomainProtocolHandlerType.Replace(ServiceModelInstallStrings.ProtocolToken, mapped);
 
            this.configLoader = configLoader;
        }

        internal override string DisplayName 
        {
            get {return this.displayString; } 
        } 

        protected override string InstallActionMessage 
        {
            get {return SR.GetString(SR.ProtocolsInstall, this.name, this.configLoader.RootWebConfigurationFilePath); }
        }
 
        internal override string[] InstalledVersions
        { 
            get 
            {
                if (null != configLoader.ProtocolsSection) 
                {
                    ProtocolElement element = configLoader.ProtocolsSection.Protocols[name];
                    if (element != null)
                    { 
                        return new string[] {
                                ServiceModelInstallStrings.ProcessHandlerType + ServiceModelInstallStrings.VersionStringSeparator + element.ProcessHandlerType, 
                                ServiceModelInstallStrings.AppDomainHandlerType + ServiceModelInstallStrings.VersionStringSeparator + element.AppDomainHandlerType 
                            };
                    } 
                }
                return new string[0];
            }
        } 

        internal override bool IsInstalled 
        { 
            get
            { 
                return configLoader.ProtocolsSection != null && configLoader.ProtocolsSection.Protocols[name] != null;
            }
        }
 
        protected override string ReinstallActionMessage
        { 
            get {return SR.GetString(SR.ProtocolsReinstall, this.name, this.configLoader.RootWebConfigurationFilePath); } 
        }
 
        protected override string UninstallActionMessage
        {
            get {return SR.GetString(SR.ProtocolsUninstall, this.name, this.configLoader.RootWebConfigurationFilePath); }
        } 

        internal static ProtocolsInstallComponent CreateNativeProtocolsInstallComponent(string name) 
        { 
            ProtocolsInstallComponent protocols = new ProtocolsInstallComponent(name, new NativeConfigurationLoader());
            protocols.displayString = SR.GetString(SR.ProtocolsName, name); 
            return protocols;
        }

        internal static ProtocolsInstallComponent CreateWow64ProtocolsInstallComponent(string name) 
        {
            if (!InstallHelper.Is64BitMachine() || String.IsNullOrEmpty(InstallHelper.Wow64WebConfigFileName)) 
            { 
                throw new ConfigurationLoaderException(SR.GetString(SR.Wow64NotInstalled));
            } 

            ProtocolsInstallComponent protocols = new ProtocolsInstallComponent(name, new Wow64ConfigurationLoader());
            protocols.displayString = SR.GetString(SR.ProtocolsNameWow64, name);
            return protocols; 
        }
 
        internal override void Install(OutputLevel outputLevel) 
        {
            if (!IisHelper.ShouldInstallWas) 
            {
                throw new WasNotInstalledException(SR.GetString(SR.WasNotInstalled, SR.GetString(SR.ProtocolsName, name)));
            }
 
            if (!this.IsInstalled)
            { 
                if (null != this.configLoader.ProtocolsSection) 
                {
                    ProtocolElement element = new ProtocolElement(name); 
                    element.ProcessHandlerType = processHandlerType;
                    element.AppDomainHandlerType = appDomainHandlerType;
                    element.Validate = false;
                    configLoader.ProtocolsSection.Protocols.Add(element); 
                    configLoader.Save();
                } 
                else 
                {
                    throw new InvalidOperationException(SR.GetString(SR.ConfigurationSectionNotInstalled, 
                        this.configLoader.ProtocolsSectionPath,
                        this.configLoader.RootWebConfigurationFilePath));
                }
            } 
            else
            { 
                EventLogger.LogWarning(SR.GetString(SR.ProtocolsAlreadyExists, name, configLoader.RootWebConfigurationFilePath), OutputLevel.Verbose == outputLevel); 
            }
 
        }

        internal override void Uninstall(OutputLevel outputLevel)
        { 
            if (this.IsInstalled)
            { 
                configLoader.ProtocolsSection.Protocols.Remove(name); 
                configLoader.Save();
            } 
            else
            {
                EventLogger.LogWarning(SR.GetString(SR.ProtocolsNotInstalled, name, configLoader.RootWebConfigurationFilePath), OutputLevel.Verbose == outputLevel);
            } 
        }
 
        internal override InstallationState VerifyInstall() 
        {
            InstallationState installState = InstallationState.Unknown; 
            if (this.IsInstalled)
            {
                if (null != configLoader.ProtocolsSection)
                { 
                    ProtocolElement element = configLoader.ProtocolsSection.Protocols[name];
                    if (element != null) 
                    { 
                        if (!element.Validate &&
                            element.ProcessHandlerType.Equals(processHandlerType, StringComparison.OrdinalIgnoreCase) && 
                            element.AppDomainHandlerType.Equals(appDomainHandlerType, StringComparison.OrdinalIgnoreCase))
                        {
                            installState = InstallationState.InstalledDefaults;
                        } 
                        else
                        { 
                            installState = InstallationState.InstalledCustom; 
                        }
                    } 
                }
            }
            else
            { 
                installState = InstallationState.NotInstalled;
            } 
            return installState; 
        }
    } 
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

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