/// <summary>
/// Gets the version of IIS corresponding with the current OS.
/// </summary>
private void FindIISVersion()
{
if (iisVersion == IISVersion.None)
{
Version osVersion = Environment.OSVersion.Version;
if (osVersion.Major < 5)
{
// Win NT 4 kernel -> IIS4
iisVersion = IISVersion.Four;
}
else
{
switch (osVersion.Minor)
{
case 0:
// Win 2000 kernel -> IIS5
iisVersion = IISVersion.Five;
break;
case 1:
// Win XP kernel -> IIS5
iisVersion = IISVersion.Five;
break;
case 2:
// Win 2003 kernel -> IIS6
iisVersion = IISVersion.Six;
break;
}
}
}
}
/// <summary>
/// Constructs a new instance of the <see cref="VirtualDirectoryHelper"/> class.
/// </summary>
/// <param name="serverName">The server to connect to.</param>
public VirtualDirectoryHelper(string serverName)
{
if(serverName == String.Empty)
{
throw new ArgumentNullException("serverName");
}
serverName = serverName;
iisVersion = IISVersion.None;
FindIISVersion();
}
/// <summary>
/// Constructs a new instance of the <see cref="VirtualDirectoryHelper"/> class.
/// </summary>
/// <param name="serverName">The server to connect to.</param>
public VirtualDirectoryHelper(string serverName)
{
if (serverName == String.Empty)
{
throw new ArgumentNullException("serverName");
}
serverName = serverName;
iisVersion = IISVersion.None;
FindIISVersion();
}
public static IIIS Create()
{
IISVersion iisVersion = GetIISVersion();
if (iisVersion == IISVersion.IIS7)
{
return(new IIS7());
}
return(null);
}
/// <summary>
/// Gets the IIS version.
/// </summary>
/// <returns>The <see cref="IISVersion"/> for IIS.</returns>
/// <exclude/>
protected IISVersion GetIISVersion()
{
System.Version osVersion;
if (mServerName == "localhost")
{
osVersion = Environment.OSVersion.Version;
}
else
{
// Make call to remote machine for OS version
osVersion = GetRemoteOSVersion();
}
IISVersion iisVersion = IISVersion.Six;
if (osVersion.Major < 5)
{
// Windows NT: IIS 4
iisVersion = IISVersion.Four;
}
else
{
switch (osVersion.Minor)
{
case 0:
case 1:
// Windows 2000 or Windows XP: IIS 5
iisVersion = IISVersion.Five;
break;
case 2:
// Windows Server 2003: IIS 6
iisVersion = IISVersion.Six;
break;
}
}
return(iisVersion);
}
public static IISOperator GetIISOperator(IISVersion iisVersion)
{
IISOperator iisOperator;
switch (iisVersion)
{
case IISVersion.IIS5:
case IISVersion.IIS6:
iisOperator = new IISOperator_V6();
break;
case IISVersion.IIS7:
case IISVersion.IIS8:
iisOperator = new IISOperator_V7();
break;
default:
throw new IISException("不支持当前的IIS版本。", iisVersion);
}
iisOperator._iisVersion = iisVersion;
return(iisOperator);
}
/// <summary>
/// Constructs a new instance of the <see cref="VirtualDirectoryHelper"/> class.
/// </summary>
public VirtualDirectoryHelper()
{
serverName = "localhost";
iisVersion = IISVersion.None;
FindIISVersion();
}
/// <summary>
/// Gets the version of IIS corresponding with the current OS.
/// </summary>
private void FindIISVersion()
{
if (iisVersion == IISVersion.None)
{
Version osVersion = Environment.OSVersion.Version;
if (osVersion.Major < 5)
{
// Win NT 4 kernel -> IIS4
iisVersion = IISVersion.Four;
}
else
{
switch (osVersion.Minor)
{
case 0:
// Win 2000 kernel -> IIS5
iisVersion = IISVersion.Five;
break;
case 1:
// Win XP kernel -> IIS5
iisVersion = IISVersion.Five;
break;
case 2:
// Win 2003 kernel -> IIS6
iisVersion = IISVersion.Six;
break;
}
}
}
}
/// <summary>
/// Constructs a new instance of the <see cref="VirtualDirectoryHelper"/> class.
/// </summary>
public VirtualDirectoryHelper()
{
serverName = "localhost";
iisVersion = IISVersion.None;
FindIISVersion();
}
public IISException(IISVersion iisVersion)
: base()
{
_iisVersion = iisVersion;
}
public IISException(string message, Exception innerException, IISVersion iisVersion)
: base(message, innerException)
{
_iisVersion = iisVersion;
}
public IISException(string message, IISVersion iisVersion)
: base(message)
{
_iisVersion = iisVersion;
}
/// <summary>
/// Gets the IIS version.
/// </summary>
/// <returns>The <see cref="IISVersion"/> for IIS.</returns>
/// <exclude/>
protected IISVersion GetIISVersion()
{
System.Version osVersion;
if (mServerName == "localhost")
{
osVersion = Environment.OSVersion.Version;
}
else
{
// Make call to remote machine for OS version
osVersion = GetRemoteOSVersion();
}
IISVersion iisVersion = IISVersion.Six;
if (osVersion.Major < 5)
{
// Windows NT: IIS 4
iisVersion = IISVersion.Four;
}
else if (osVersion.Major == 5)
{
switch (osVersion.Minor)
{
case 0:
case 1:
// Windows 2000 or Windows XP: IIS 5
iisVersion = IISVersion.Five;
break;
case 2:
// Windows Server 2003: IIS 6
iisVersion = IISVersion.Six;
break;
}
}
else if (osVersion.Major == 6)
{
switch (osVersion.Minor)
{
case 0:
// Windows Vista and Windows Server 2008
iisVersion = IISVersion.Seven;
break;
case 1:
// Windows 7 and Windows 2008 R2
iisVersion = IISVersion.SevenFive;
break;
case 2:
// Windows 8 and Windows Server 2012
iisVersion = IISVersion.Eight;
break;
case 3:
// Windows 8.1 and Windows Server 2012 R2
iisVersion = IISVersion.EightFive;
break;
}
}
else if (osVersion.Major == 10)
{
switch (osVersion.Minor)
{
case 0:
// Windows 10.0, Windows Server 2016 and Windows Server 2019
iisVersion = IISVersion.Ten;
break;
}
}
return(iisVersion);
}
//自动配置WebConfig
public static string[] SetWebConfig(IISVersion version, string appRoot, string AppName)
{
Config.appRoot = appRoot;
Config.AssemblyTitle = new DirectoryInfo(Config.appRoot).Name;
//文档是否变动
bool changed = false;
//配置.net信息
string webConfig = MapPath("/Web.config");
if (!File.Exists(webConfig))
{
changed = true;
File.Copy(MapPath("/NFinal/Template/Web.config.tpl"), MapPath("/Web.config"));
File.Copy(MapPath("/NFinal/Template/Web.config.Debug.tpl"), MapPath("/Web.Debug.config"));
File.Copy(MapPath("/NFinal/Template/Web.config.Release.tpl"), MapPath("/Web.Release.config"));
}
//根据环境配置webconfig
System.Xml.XmlDocument doc = new XmlDocument();
doc.Load(webConfig);
XmlNode root = doc.DocumentElement;
if (root == null)
{
return(null);
}
//首选注释掉ConnectionString连接,以免连接字符串不正确而导致生成失败
XmlNode connsNode = doc.DocumentElement.SelectSingleNode("connectionStrings/add[@name='Common']");
XmlNode connsNodeRoot = doc.DocumentElement.SelectSingleNode("connectionStrings");
//如果通用数据库没有添加,则注释掉原有的连接,建立通用连接
if (connsNode == null)
{
changed = true;
if (connsNodeRoot == null)
{
connsNodeRoot = doc.CreateElement("connectionStrings");
doc.DocumentElement.AppendChild(connsNodeRoot);
}
connsNodeRoot.InnerXml = "<!--" + connsNodeRoot.InnerXml + "-->"
+ "<add name=\"Common\" connectionString=\"Data Source=|DataDirectory|\\Common.db;Pooling=true;FailIfMissing=false\" providerName=\"System.Data.SQLite\"/>";
}
//读取Apps中的值
if (string.IsNullOrEmpty(AppName))
{
AppName = "App";
}
XmlNode appsNode = doc.DocumentElement.SelectSingleNode("appSettings/add[@key='Apps']");
string[] Apps = null;
List <string> AppsList = new List <string>();
if (appsNode != null && appsNode.Attributes.Count > 0 && appsNode.Attributes["value"] != null)
{
if (appsNode.Attributes["value"].Value.Trim() != string.Empty)
{
Apps = appsNode.Attributes["value"].Value.Split(',');
for (int i = 0; i < Apps.Length; i++)
{
if (Directory.Exists(MapPath("/" + Apps[i])))
{
AppsList.Add(Apps[i]);
}
}
bool hasAppName = false;
for (int i = 0; i < Apps.Length; i++)
{
if (AppName == Apps[i])
{
hasAppName = true;
}
}
if (!hasAppName)
{
changed = true;
AppsList.Add(AppName);
Apps = AppsList.ToArray();
appsNode.Attributes["value"].Value = String.Join(",", Apps);
}
}
else
{
changed = true;
Apps = new string[] { AppName };
appsNode.Attributes["value"].Value = AppName;
AppsList.Add(AppName);
Apps = AppsList.ToArray();
appsNode.Attributes["value"].Value = String.Join(",", Apps);
}
}
else
{
changed = true;
XmlNode appSettingNode = CreateXMLPath(doc, "configuration/appSettings");
appsNode = doc.CreateElement("add");
XmlAttribute attrKey = doc.CreateAttribute("key");
attrKey.Value = "Apps";
XmlAttribute attrValue = doc.CreateAttribute("value");
attrValue.Value = AppName;
appsNode.Attributes.RemoveAll();
appsNode.Attributes.Append(attrKey);
appsNode.Attributes.Append(attrValue);
appSettingNode.AppendChild(appsNode);
Apps = new string[] { AppName };
AppsList.Add(AppName);
Apps = AppsList.ToArray();
appsNode.Attributes["value"].Value = String.Join(",", Apps);
}
//读取是否自动生成
XmlNode autoGenerationNode = doc.DocumentElement.SelectSingleNode("appSettings/add[@key='AutoGeneration']");
bool autoGeneration = false;
if (autoGenerationNode != null)
{
autoGeneration = autoGenerationNode.Attributes["value"].Value.ToLower() == "true";
}
else
{
changed = true;
XmlNode appSettingNode = CreateXMLPath(doc, "configuration/appSettings");
appsNode = doc.CreateElement("add");
XmlAttribute attrKey = doc.CreateAttribute("key");
attrKey.Value = "AutoGeneration";
XmlAttribute attrValue = doc.CreateAttribute("value");
attrValue.Value = "false";
appsNode.Attributes.RemoveAll();
appsNode.Attributes.Append(attrKey);
appsNode.Attributes.Append(attrValue);
appSettingNode.AppendChild(appsNode);
autoGeneration = false;
}
Config.autoGeneration = autoGeneration;
SetAutoCreateConfig(autoGeneration);
//创建URL重写的主页文件
if (!File.Exists(MapPath("/Index.html")))
{
VTemplate.Engine.TemplateDocument docIndex = new VTemplate.Engine.TemplateDocument(MapPath("/NFinal/Template/Index.html"), System.Text.Encoding.UTF8);
docIndex.SetValue("App", Apps[0]);
docIndex.RenderTo(MapPath("/Index.html"));
}
//删除UrlRewriter
string urlRewriterFileName = MapPath("/bin/URLRewriter.dll");
if (File.Exists(urlRewriterFileName))
{
File.Delete(urlRewriterFileName);
}
//添加UrlRewriter
XmlNode nodeConfigSection = doc.DocumentElement.SelectSingleNode("configSections/section[@name='RewriterConfig']");
if (nodeConfigSection == null)
{
changed = true;
XmlNode nodeSection = doc.CreateElement("section");
XmlAttribute attrName = doc.CreateAttribute("name");
attrName.Value = "RewriterConfig";
XmlAttribute attrType = doc.CreateAttribute("type");
attrType.Value = "NFinal.URLRewriter.Config.RewriterConfigSerializerSectionHandler";
nodeSection.Attributes.Append(attrName);
nodeSection.Attributes.Append(attrType);
XmlNode nodeConfigSections = doc.DocumentElement.SelectSingleNode("configSections");
if (nodeConfigSections == null)
{
nodeConfigSections = doc.CreateElement("configSections");
doc.DocumentElement.InsertBefore(nodeConfigSections, doc.DocumentElement.FirstChild);
}
nodeConfigSections.AppendChild(nodeSection);
}
XmlNode nodeRewriteSection = doc.DocumentElement.SelectSingleNode("configSections/section[@name='RewriterConfig']");
//修正属性
if (nodeRewriteSection.Attributes["type"].Value.IndexOf(",") > -1)
{
changed = true;
nodeRewriteSection.Attributes["type"].Value = "NFinal.URLRewriter.Config.RewriterConfigSerializerSectionHandler";
}
XmlNode nodeRewriterConfig = doc.DocumentElement.SelectSingleNode("RewriterConfig");
if (nodeRewriterConfig == null)
{
changed = true;
XmlNode nodeRules = CreateXMLPath(doc, "configuration/RewriterConfig/Rules");
XmlNode nodeRewriterRule = doc.CreateElement("RewriterRule");
XmlNode nodeLookFor = doc.CreateElement("LookFor");
nodeLookFor.InnerText = "~/Index.html";
XmlNode nodeSendTo = doc.CreateElement("SendTo");
nodeSendTo.InnerText = string.Format("~/{0}/IndexController/Index.htm", AppName);
nodeRewriterRule.AppendChild(nodeLookFor);
nodeRewriterRule.AppendChild(nodeSendTo);
nodeRules.AppendChild(nodeRewriterRule);
}
else
{
XmlNodeList nodeRewriterRules = doc.DocumentElement.SelectNodes("RewriterConfig/Rules/RewriterRule");
if (nodeRewriterRules != null)
{
for (int i = 0; i < nodeRewriterRules.Count; i++)
{
XmlNode nodeLookFor = nodeRewriterRules[i].SelectSingleNode("LookFor");
if (nodeLookFor != null && nodeLookFor.InnerText == "~/Index.html")
{
XmlNode nodeSendTo = nodeRewriterRules[i].SelectSingleNode("SendTo");
if (nodeSendTo != null)
{
changed = true;
nodeSendTo.InnerText = string.Format("~/{0}/IndexController/Index.htm", AppName);
}
}
}
}
}
//如果是IIS7,IIS8新版本,要添加system.webserver配置节
if (version == IISVersion.IIS7 || version == IISVersion.IIS8)
{
//取消验证
XmlNode newValidationNode = doc.DocumentElement.SelectSingleNode("system.webServer/validation");
if (newValidationNode == null)
{
newValidationNode = CreateXMLPath(doc, "configuration/system.webServer/validation");
}
newValidationNode = doc.DocumentElement.SelectSingleNode("system.webServer/validation");
if (newValidationNode.Attributes["validateIntegratedModeConfiguration"] != null)
{
newValidationNode.Attributes["validateIntegratedModeConfiguration"].Value = "false";
}
else
{
XmlAttribute validateIntegratedModeConfigurationAttr = doc.CreateAttribute("validateIntegratedModeConfiguration");
validateIntegratedModeConfigurationAttr.Value = "false";
newValidationNode.Attributes.Append(validateIntegratedModeConfigurationAttr);
}
//添加NFinal节点属性
XmlNode newFactoryNode = doc.DocumentElement.SelectSingleNode("system.webServer/handlers/add[@type='NFinal.Handler.HandlerFactory']");
//不存在则添加
if (newFactoryNode == null)
{
changed = true;
XmlNode handlersNode = CreateXMLPath(doc, "configuration/system.webServer/handlers");
XmlNode NFinalHandlerNode = doc.CreateElement("add");
XmlAttribute attrName = doc.CreateAttribute("name");
attrName.Value = "NFinalHandlerFactory";
XmlAttribute attrVerb = doc.CreateAttribute("verb");
attrVerb.Value = "*";
XmlAttribute attrPath = doc.CreateAttribute("path");
attrPath.Value = "*.htm";
XmlAttribute attrType = doc.CreateAttribute("type");
attrType.Value = "NFinal.Handler.HandlerFactory";
XmlAttribute attrPreCondition = doc.CreateAttribute("preCondition");
attrPreCondition.Value = "integratedMode";
NFinalHandlerNode.Attributes.RemoveAll();
NFinalHandlerNode.Attributes.Append(attrName);
NFinalHandlerNode.Attributes.Append(attrVerb);
NFinalHandlerNode.Attributes.Append(attrPath);
NFinalHandlerNode.Attributes.Append(attrType);
NFinalHandlerNode.Attributes.Append(attrPreCondition);
handlersNode.AppendChild(NFinalHandlerNode);
}
//添加Rewriter节点属性
XmlNode newRewriterNode = doc.DocumentElement.SelectSingleNode("system.webServer/modules/add[@name='ModuleRewriter']");
if (newRewriterNode == null)
{
changed = true;
XmlNode modulesNode = CreateXMLPath(doc, "configuration/system.webServer/modules");
XmlNode urlRewriterNode = doc.CreateElement("add");
XmlAttribute attrName = doc.CreateAttribute("name");
attrName.Value = "ModuleRewriter";
XmlAttribute attrType = doc.CreateAttribute("type");
attrType.Value = "NFinal.URLRewriter.ModuleRewriter";
urlRewriterNode.Attributes.Append(attrName);
urlRewriterNode.Attributes.Append(attrType);
modulesNode.AppendChild(urlRewriterNode);
}
XmlNode nodeModules = doc.DocumentElement.SelectSingleNode("system.webServer/modules/add[@name='ModuleRewriter']");
if (nodeModules.Attributes["type"] != null)
{
if (nodeModules.Attributes["type"].Value.IndexOf(",") > -1)
{
changed = true;
nodeModules.Attributes["type"].Value = "NFinal.URLRewriter.ModuleRewriter";
}
}
}
//IIS8下要删除老的配置节点
if (version == IISVersion.IIS8)
{
XmlNode FactoryNode = doc.DocumentElement.SelectSingleNode("system.web/httpHandlers");
if (FactoryNode != null)
{
FactoryNode.ParentNode.RemoveChild(FactoryNode);
}
XmlNode RewriterNode = doc.DocumentElement.SelectSingleNode("system.web/httpModules");
if (RewriterNode != null)
{
RewriterNode.ParentNode.RemoveChild(RewriterNode);
}
}
//IS6,IIS7下的system.web配置
if (version == IISVersion.IIS6 || version == IISVersion.IIS7)
{
//添加NFinal节点属性
XmlNode FactoryNode = doc.DocumentElement.SelectSingleNode("system.web/httpHandlers/add[@type='NFinal.Handler.HandlerFactory']");
//不存在则添加
if (FactoryNode == null)
{
changed = true;
XmlNode handlersNode = CreateXMLPath(doc, "configuration/system.web/httpHandlers");
XmlNode NFinalHandlerNode = doc.CreateElement("add");
XmlAttribute attrVerb = doc.CreateAttribute("verb");
attrVerb.Value = "*";
XmlAttribute attrPath = doc.CreateAttribute("path");
attrPath.Value = "*.htm";
XmlAttribute attrType = doc.CreateAttribute("type");
attrType.Value = "NFinal.Handler.HandlerFactory";
NFinalHandlerNode.Attributes.RemoveAll();
NFinalHandlerNode.Attributes.Append(attrVerb);
NFinalHandlerNode.Attributes.Append(attrPath);
NFinalHandlerNode.Attributes.Append(attrType);
handlersNode.AppendChild(NFinalHandlerNode);
}
//添加Rewriter节点属性
XmlNode RewriterNode = doc.DocumentElement.SelectSingleNode("system.web/httpModules/add[@type='NFinal.URLRewriter.ModuleRewriter']");
if (RewriterNode == null)
{
changed = true;
XmlNode modulesNode = CreateXMLPath(doc, "configuration/system.web/httpModules");
XmlNode urlRewriterNode = doc.CreateElement("add");
XmlAttribute attrName = doc.CreateAttribute("name");
attrName.Value = "ModuleRewriter";
XmlAttribute attrType = doc.CreateAttribute("type");
attrType.Value = "NFinal.URLRewriter.ModuleRewriter";
urlRewriterNode.Attributes.Append(attrName);
urlRewriterNode.Attributes.Append(attrType);
modulesNode.AppendChild(urlRewriterNode);
}
//防止使用Rewriter的项目已经使用了别的URL重写模块
XmlNode rewriterModuleNode = doc.DocumentElement.SelectSingleNode("system.web/httpModules/add[@name='ModuleRewriter']");
if (rewriterModuleNode.Attributes["type"] != null)
{
if (rewriterModuleNode.Attributes["type"].Value.IndexOf(",") > -1)
{
changed = true;
rewriterModuleNode.Attributes["type"].Value = "NFinal.URLRewriter.ModuleRewriter";
}
}
}
//IIS6下要删除新的system.webServer的配置
if (version == IISVersion.IIS6)
{
XmlNode newWebServerNode = doc.DocumentElement.SelectSingleNode("system.webServer");
if (newWebServerNode != null)
{
newWebServerNode.ParentNode.RemoveChild(newWebServerNode);
}
}
//如果文档变动就保存
if (changed)
{
doc.Save(webConfig);
}
return(Apps);
}
