c#操作IIS之IISHelper

不念不忘少年蓝@ 2022-04-24 04:40 135阅读 0赞

# [c\#操作IIS之IISHelper][c_IIS_IISHelper] #

//-----------------------------------------------------------------------
    // <copyright file="IISHelper.cs" company="MY EXPRESS, Ltd.">
    //     Copyright (c) 2016 , All rights reserved.
    // </copyright>
    //-----------------------------------------------------------------------
    
    using System;
    using Microsoft.Web.Administration;
    
    namespace DotNet.MVCInfrastructure.Helpers
    {
        using DotNet.Utilities;
    
        /// <summary>
        /// IIS应用 
        /// Microsoft中提供了管理IIS7的一些非常强大的API——Microsoft.Web.Administration，
        /// 可以很方便的让我们以编程的方式管理，设定IIS 7的各项配置。
        /// Microsoft.Web.Administration.dll位于IIS的目录（%WinDir%\System32\InetSrv）下，
        /// 在项目中添加对其的引用后您就可以使用这些API了
        /// 
        /// 
        /// 错误: 由于权限不足而无法读取配置文件 文件名: redirection.config
        /// 解决办法 选择该网站的应用程序池的高级设置里进程模型下的标识选择为LocalSystem
        /// 
        /// 修改纪录
        /// 
        /// 2018-09-10版本：1.0 SongBiao 创建文件。     
        /// 
        /// <author>
        ///     <name>SongBiao</name>
        ///     <date>2018-09-10</date>
        /// </author>
        /// </summary>
    
        public partial class IISHelper
        {
            /// <summary>
            /// 停止一个站点
            /// </summary>
    
            public static BaseResult StopSite(string site)
            {
                BaseResult result = BaseResult.Fail("未知错误");
                try
                {
                    ServerManager iisManager = new ServerManager();
                    if (iisManager.Sites[site].State == ObjectState.Stopped || iisManager.Sites[site].State == ObjectState.Stopping)
                    {
                        result.Status = true;
                        result.StatusMessage = site + "：站点已停止";
                    }
                    else
                    {
                        ObjectState state = iisManager.Sites[site].Stop();
                        if (state == ObjectState.Stopping || state == ObjectState.Stopped)
                        {
                            result.Status = true;
                            result.StatusMessage = site + "：站点已停止";
                        }
                        else
                        {
                            result.Status = false;
                            result.StatusMessage = site + "：站点停止失败";
                        }
                    }
                }
                catch (Exception ex)
                {
                    NLogHelper.Warn(ex, " public static BaseResult StopSite(string site)");
                    result.Status = false;
                    result.StatusMessage = site + "：站点停止出现异常：" + ex.Message;
                }
    
                return result;
            }
    
            /// <summary>
            /// 启动一个站点
            /// </summary>
    
            public static BaseResult StartSite(string site)
            {
                BaseResult result = BaseResult.Fail("未知错误");
                try
                {
                    ServerManager iisManager = new ServerManager();
                    if (iisManager.Sites[site].State != ObjectState.Started || iisManager.Sites[site].State != ObjectState.Starting)
                    {
                        ObjectState state = iisManager.Sites[site].Start();
                        if (state == ObjectState.Starting || state == ObjectState.Started)
                        {
                            result.Status = true;
                            result.StatusMessage = site + "：站点已启动";
                        }
                        else
                        {
                            result.Status = false;
                            result.StatusMessage = site + "：站点停止失败";
                        }
                    }
                    else
                    {
                        result.Status = true;
                        result.StatusMessage = site + "：站点已是启动状态";
                    }
                }
                catch (Exception ex)
                {
                    NLogHelper.Warn(ex, " public static BaseResult StartSite(string site)");
                    result.Status = false;
                    result.StatusMessage = site + "：站点停止出现异常：" + ex.Message;
                }
    
                return result;
            }
    
            /// <summary>
            /// 停止应用程序池
            /// </summary>
            /// <param name="appPool"></param>
            public static BaseResult StopApplicationPool(string appPool = null)
            {
                BaseResult result = BaseResult.Fail("未知错误");
                try
                {
                    if (string.IsNullOrWhiteSpace(appPool))
                    {
                        appPool = Environment.GetEnvironmentVariable("APP_POOL_ID", EnvironmentVariableTarget.Process);
                    }
                    ServerManager iisManager = new ServerManager();
                    if (iisManager.ApplicationPools[appPool].State == ObjectState.Stopped || iisManager.ApplicationPools[appPool].State == ObjectState.Stopping)
                    {
                        result.Status = true;
                        result.StatusMessage = appPool + "：应用程序池已停止";
                    }
                    else
                    {
                        ObjectState state = iisManager.ApplicationPools[appPool].Stop();
                        if (state == ObjectState.Stopping || state == ObjectState.Stopped)
                        {
                            result.Status = true;
                            result.StatusMessage = appPool + "：应用程序池已停止";
                        }
                        else
                        {
                            result.Status = false;
                            result.StatusMessage = appPool + "：应用程序池停止失败，请重试";
                        }
                    }
                }
                catch (Exception ex)
                {
                    NLogHelper.Warn(ex, "  public static BaseResult StopApplicationPool(string appPool = null)");
                    result.Status = false;
                    result.StatusMessage = appPool + "：应用程序池失败出现异常：" + ex.Message;
                }
    
                return result;
            }
    
            /// <summary>
            /// 启动应用程序池
            /// </summary>
            /// <param name="appPool"></param>
            public static BaseResult StartApplicationPool(string appPool = null)
            {
                BaseResult result = BaseResult.Fail("未知错误");
                try
                {
                    if (string.IsNullOrWhiteSpace(appPool))
                    {
                        appPool = Environment.GetEnvironmentVariable("APP_POOL_ID", EnvironmentVariableTarget.Process);
                    }
                    ServerManager iisManager = new ServerManager();
                    if (iisManager.ApplicationPools[appPool].State != ObjectState.Started || iisManager.ApplicationPools[appPool].State != ObjectState.Starting)
                    {
                        ObjectState state = iisManager.ApplicationPools[appPool].Start();
                        if (state == ObjectState.Starting || state == ObjectState.Started)
                        {
                            result.Status = true;
                            result.StatusMessage = appPool + "：应用程序池已启动";
                        }
                        else
                        {
                            result.Status = false;
                            result.StatusMessage = appPool + "：应用程序池启动失败，请重试";
                        }
                    }
                    else
                    {
                        result.Status = true;
                        result.StatusMessage = appPool + "：应用程序池已是启动状态";
                    }
                }
                catch (Exception ex)
                {
                    NLogHelper.Warn(ex, "  public static BaseResult StartApplicationPool(string appPool = null)");
                    result.Status = false;
                    result.StatusMessage = appPool + "：应用程序池启动出现异常：" + ex.Message;
                }
    
                return result;
            }
    
            /// <summary>
            /// 回收应用程序池
            /// </summary>
            /// <param name="appPool"></param>
            public static BaseResult RecycleApplicationPool(string appPool = null)
            {
                BaseResult result = BaseResult.Fail("未知错误");
                try
                {
                    if (string.IsNullOrWhiteSpace(appPool))
                    {
                        appPool = Environment.GetEnvironmentVariable("APP_POOL_ID", EnvironmentVariableTarget.Process);
                    }
                    ServerManager iisManager = new ServerManager();
                    ObjectState state = iisManager.ApplicationPools[appPool].Recycle();
    
                    result.Status = true;
                    result.StatusMessage = appPool + "：应用程序池回收成功："+ state;
    
                }
                catch (Exception ex)
                {
                    NLogHelper.Warn(ex, "  public static BaseResult StartApplicationPool(string appPool = null)");
                    result.Status = false;
                    result.StatusMessage = appPool + "：应用程序池回收出现异常：" + ex.Message;
                }
    
                return result;
            }
    
            /// <summary>
            /// 运行时控制：得到当前正在处理的请求
            /// </summary>
            /// <param name="appPool"></param>
            public static void GetWorking(string appPool)
            {
                ServerManager iisManager = new ServerManager();
                foreach (WorkerProcess w3wp in iisManager.WorkerProcesses)
                {
                    Console.WriteLine("W3WP ({0})", w3wp.ProcessId);
                    foreach (Request request in w3wp.GetRequests(0))
                    {
                        Console.WriteLine("{0} - {1},{2},{3}",
                                    request.Url,
                                    request.ClientIPAddr,
                                    request.TimeElapsed,
                                    request.TimeInState);
                    }
                }
            }
    
            /// <summary>
            /// 获取IIS日志文件路径
            /// </summary>
            /// <returns></returns>
    
            public static string GetIISLogPath()
            {
                ServerManager manager = new ServerManager();
                // 获取IIS配置文件：applicationHost.config
                var config = manager.GetApplicationHostConfiguration();
                var log = config.GetSection("system.applicationHost/log");
                var logFile = log.GetChildElement("centralW3CLogFile");
                //获取网站日志文件保存路径
                var logPath = logFile.GetAttributeValue("directory").ToString();
                return logPath;
            }
    
            /// <summary>
            ///创建新站点
            /// </summary>
            /// <param name="siteName"></param>
            /// <param name="bindingInfo">"*:<port>:<hostname>" <example>"*:80:myhost.com"</example></param>
            /// <param name="physicalPath"></param>
            public static void CreateSite(string siteName, string bindingInfo, string physicalPath)
            {
                createSite(siteName, "http", bindingInfo, physicalPath, true, siteName + "Pool", ProcessModelIdentityType.NetworkService, null, null, ManagedPipelineMode.Integrated, null);
            }
    
            /// <summary>
            /// 创建新站点
            /// </summary>
            /// <param name="siteName"></param>
            /// <param name="protocol"></param>
            /// <param name="bindingInformation"></param>
            /// <param name="physicalPath"></param>
            /// <param name="createAppPool"></param>
            /// <param name="appPoolName"></param>
            /// <param name="identityType"></param>
            /// <param name="appPoolUserName"></param>
            /// <param name="appPoolPassword"></param>
            /// <param name="appPoolPipelineMode"></param>
            /// <param name="managedRuntimeVersion"></param>
            private static void createSite(string siteName, string protocol, string bindingInformation, string physicalPath,
                    bool createAppPool, string appPoolName, ProcessModelIdentityType identityType,
                    string appPoolUserName, string appPoolPassword, ManagedPipelineMode appPoolPipelineMode, string managedRuntimeVersion)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    Site site = mgr.Sites.Add(siteName, protocol, bindingInformation, physicalPath);
    
                    // PROVISION APPPOOL IF NEEDED
                    if (createAppPool)
                    {
                        ApplicationPool pool = mgr.ApplicationPools.Add(appPoolName);
                        if (pool.ProcessModel.IdentityType != identityType)
                        {
                            pool.ProcessModel.IdentityType = identityType;
                        }
                        if (!String.IsNullOrEmpty(appPoolUserName))
                        {
                            pool.ProcessModel.UserName = appPoolUserName;
                            pool.ProcessModel.Password = appPoolPassword;
                        }
                        if (appPoolPipelineMode != pool.ManagedPipelineMode)
                        {
                            pool.ManagedPipelineMode = appPoolPipelineMode;
                        }
    
                        site.Applications["/"].ApplicationPoolName = pool.Name;
                    }
    
                    mgr.CommitChanges();
                }
            }
    
            /// <summary>
            /// Delete an existent web site.
            /// </summary>
            /// <param name="siteName">Site name.</param>
            public static void DeleteSite(string siteName)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    Site site = mgr.Sites[siteName];
                    if (site != null)
                    {
                        mgr.Sites.Remove(site);
                        mgr.CommitChanges();
                    }
                }
            }
          
            /// <summary>
            /// 创建虚拟目录
            /// </summary>
            /// <param name="siteName"></param>
            /// <param name="vDirName"></param>
            /// <param name="physicalPath"></param>
            public static void CreateVDir(string siteName, string vDirName, string physicalPath)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    Site site = mgr.Sites[siteName];
                    if (site == null)
                    {
                        throw new ApplicationException(String.Format("Web site {0} does not exist", siteName));
                    }
                    site.Applications.Add("/" + vDirName, physicalPath);
                    mgr.CommitChanges();
                }
            }
        
            /// <summary>
            /// 删除虚拟目录
            /// </summary>
            /// <param name="siteName"></param>
            /// <param name="vDirName"></param>
            public static void DeleteVDir(string siteName, string vDirName)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    Site site = mgr.Sites[siteName];
                    if (site != null)
                    {
                        Microsoft.Web.Administration.Application app = site.Applications["/" + vDirName];
                        if (app != null)
                        {
                            site.Applications.Remove(app);
                            mgr.CommitChanges();
                        }
                    }
                }
            }
    
            /// <summary>
            /// Delete an existent web site app pool.
            /// </summary>
            /// <param name="appPoolName">App pool name for deletion.</param>
            public static void DeletePool(string appPoolName)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    ApplicationPool pool = mgr.ApplicationPools[appPoolName];
                    if (pool != null)
                    {
                        mgr.ApplicationPools.Remove(pool);
                        mgr.CommitChanges();
                    }
                }
            }
         
            /// <summary>
            /// 在站点上添加默认文档。
            /// </summary>
            /// <param name="siteName"></param>
            /// <param name="defaultDocName"></param>
            public static void AddDefaultDocument(string siteName, string defaultDocName)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    Configuration cfg = mgr.GetWebConfiguration(siteName);
                    ConfigurationSection defaultDocumentSection = cfg.GetSection("system.webServer/defaultDocument");
                    ConfigurationElement filesElement = defaultDocumentSection.GetChildElement("files");
                    ConfigurationElementCollection filesCollection = filesElement.GetCollection();
    
                    foreach (ConfigurationElement elt in filesCollection)
                    {
                        if (elt.Attributes["value"].Value.ToString() == defaultDocName)
                        {
                            return;
                        }
                    }
    
                    try
                    {
                        ConfigurationElement docElement = filesCollection.CreateElement();
                        docElement.SetAttributeValue("value", defaultDocName);
                        filesCollection.Add(docElement);
                    }
                    catch (Exception) { }   //this will fail if existing
    
                    mgr.CommitChanges();
                }
            }
           
            /// <summary>
            ///   检查虚拟目录是否存在。
            /// </summary>
            /// <param name="siteName"></param>
            /// <param name="path"></param>
            /// <returns></returns>
    
            public static bool VerifyVirtualPathIsExist(string siteName, string path)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    Site site = mgr.Sites[siteName];
                    if (site != null)
                    {
                        foreach (Microsoft.Web.Administration.Application app in site.Applications)
                        {
                            if (app.Path.ToUpper().Equals(path.ToUpper()))
                            {
                                return true;
                            }
                        }
                    }
                }
    
                return false;
            }
    
            /// <summary>
            ///  检查站点是否存在。
            /// </summary>
            /// <param name="siteName"></param>
            /// <returns></returns>
            public static bool VerifyWebSiteIsExist(string siteName)
            {
                using (ServerManager mgr = new ServerManager())
                {
                    for (int i = 0; i < mgr.Sites.Count; i++)
                    {
                        if (mgr.Sites[i].Name.ToUpper().Equals(siteName.ToUpper()))
                        {
                            return true;
                        }
                    }
                }
    
                return false;
            }
    
            /// <summary>
            ///   检查Bindings信息。
            /// </summary>
            /// <param name="bindingInfo"></param>
            /// <returns></returns>
            public static bool VerifyWebSiteBindingsIsExist(string bindingInfo)
            {
                string temp = string.Empty;
                using (ServerManager mgr = new ServerManager())
                {
                    for (int i = 0; i < mgr.Sites.Count; i++)
                    {
                        foreach (Microsoft.Web.Administration.Binding b in mgr.Sites[i].Bindings)
                        {
                            temp = b.BindingInformation;
                            if (temp.IndexOf('*') < 0)
                            {
                                temp = "*" + temp;
                            }
                            if (temp.Equals(bindingInfo))
                            {
                                return true;
                            }
                        }
                    }
                }
    
                return false;
            }
    
        }
    }

来源：https://www.cnblogs.com/hnsongbiao/p/9618954.html

posted @ 2019-01-14 13:24 [波霸38][38] 阅读( ...) 评论( ...) [编辑][Link 1] 收藏

[c_IIS_IISHelper]: https://www.cnblogs.com/sharing1986687846/p/10266277.html
[38]: https://www.cnblogs.com/sharing1986687846/
[Link 1]: https://i.cnblogs.com/EditPosts.aspx?postid=10266277