/// <summary>
/// 启动 XNCF 模块引擎，包括初始化扫描和注册等过程
/// </summary>
/// <returns></returns>
public static string StartEngine(this IServiceCollection services, IConfiguration configuration)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine($"[{SystemTime.Now}] 开始初始化扫描 XncfModules");
var scanTypesCount = 0;
var hideTypeCount = 0;
ConcurrentDictionary <Type, ScanTypeKind> types = new ConcurrentDictionary <Type, ScanTypeKind>();
//所有 XNCF 模块，包括被忽略的。
//var cache = CacheStrategyFactory.GetObjectCacheStrategyInstance();
//using (cache.BeginCacheLock("Senparc.Ncf.XncfBase.Register", "Scan")) //在注册阶段还未完成缓存配置
{
try
{
//遍历所有程序集
foreach (var a in AppDomain.CurrentDomain.GetAssemblies())
{
scanTypesCount++;
var aTypes = a.GetTypes();
foreach (var t in aTypes)
{
if (t.IsAbstract)
{
continue;
}
if (t.GetInterfaces().Contains(typeof(IXncfRegister)))
{
types[t] = ScanTypeKind.IXncfRegister;
}
else if (t.GetInterfaces().Contains(typeof(IXncfFunction)))
{
types[t] = ScanTypeKind.IXncfFunction; /* 暂时不收录处理 */
}
else if (t.GetCustomAttributes(true).FirstOrDefault(z => z is XncfAutoConfigurationMappingAttribute) != null
/*&& t.GetInterfaces().Contains(typeof(IEntityTypeConfiguration<>))*/)
{
types[t] = ScanTypeKind.XncfAutoConfigurationMappingAttribute;
}
}
}
}
catch (Exception ex)
{
Console.WriteLine($"扫描程集异常退出，可能无法获得完整程序集信息：{ex.Message}");
}
sb.AppendLine($"[{SystemTime.Now}] 满足条件对象：{types.Count()}");
//先注册 XncfRegister
{
//筛选
var allTypes = types.Where(z => z.Value == ScanTypeKind.IXncfRegister /* && z.Key.GetInterfaces().Contains(typeof(IXncfRegister))*/)
.Select(z => z.Key);
//按照优先级进行排序
var orderedTypes = allTypes.OrderByDescending(z =>
{
var orderAttribute = z.GetCustomAttributes(true).FirstOrDefault(attr => attr is XncfOrderAttribute) as XncfOrderAttribute;
if (orderAttribute != null)
{
return(orderAttribute.Order);
}
return(0);
});
foreach (var type in orderedTypes)
{
sb.AppendLine($"[{SystemTime.Now}] 扫描到 IXncfRegister：{type.FullName}");
var register = type.Assembly.CreateInstance(type.FullName) as IXncfRegister;
if (!RegisterList.Contains(register))
{
if (RegisterList.Exists(z => z.Uid.Equals(register.Uid, StringComparison.OrdinalIgnoreCase)))
{
throw new XncfFunctionException("已经存在相同 Uid 的模块：" + register.Uid);
}
if (register.IgnoreInstall)
{
hideTypeCount++;
}
RegisterList.Add(register); //只有允许安装的才进行注册，否则执行完即结束
services.AddScoped(type); //DI 中注册
foreach (var functionType in register.Functions)
{
services.AddScoped(functionType);//DI 中注册
}
}
}
#region 暂时不收录 IXncfFunction
/* 暂时不收录 */
////再扫描具体方法
//foreach (var type in types.Where(z => z != null && z.GetInterfaces().Contains(typeof(IXncfFunction))))
//{
// sb.AppendLine($"[{SystemTime.Now}] 扫描到 IXncfFunction：{type.FullName}");
// if (!ModuleFunctionCollection.ContainsKey(type))
// {
// throw new NCFExceptionBase($"{type.FullName} 未能提供正确的注册方法！");
// }
// var function = type as IXncfFunction;
// ModuleFunctionCollection[type].Add(function);
//}
#endregion
}
//处理 XncfAutoConfigurationMappingAttribute
{
var allTypes = types.Where(z => z.Value == ScanTypeKind.XncfAutoConfigurationMappingAttribute).Select(z => z.Key);
foreach (var type in allTypes)
{
var obj = type.Assembly.CreateInstance(type.FullName);
XncfAutoConfigurationMappingList.Add(obj /*as IEntityTypeConfiguration<EntityBase>*/);
}
}
}
var scanResult = "初始化扫描结束，共扫描 {scanTypesCount} 个程序集";
if (hideTypeCount > 0)
{
scanResult += $"。其中 {hideTypeCount} 个程序集为非安装程序集，不会被缓存";
}
sb.AppendLine($"[{SystemTime.Now}] {scanResult}");
//Repository & Service
services.AddScoped(typeof(Senparc.Ncf.Repository.IRepositoryBase <>), typeof(Senparc.Ncf.Repository.RepositoryBase <>));
services.AddScoped(typeof(ServiceBase <>));
services.AddScoped(typeof(IServiceBase <>), typeof(ServiceBase <>));
//ConfigurationMapping
services.AddScoped(typeof(ConfigurationMappingBase <>));
services.AddScoped(typeof(ConfigurationMappingWithIdBase <,>));
//微模块进行 Service 注册
foreach (var xncfRegister in RegisterList)
{
xncfRegister.AddXncfModule(services, configuration);
}
sb.AppendLine($"[{SystemTime.Now}] 完成模块 services.AddXncfModule()：共扫描 {scanTypesCount} 个程序集");
//支持 AutoMapper
//引入当前系统
services.AddAutoMapper(z => z.AddProfile <Core.AutoMapper.SystemProfile>());
//引入所有模块
services.AddAutoMapper(z => z.AddProfile <AutoMapper.XncfModuleProfile>());
return(sb.ToString());
}
/// <summary>
/// 启动 XSCF 模块引擎，包括初始化扫描和注册等过程，通常在 Startup.cs 中的 ConfigureServices() 方法中执行
/// </summary>
/// <returns></returns>
public static string StartEngine(this IServiceCollection services, IConfiguration configuration)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine($"[{SystemTime.Now}] 开始初始化扫描 XscfModules");
var scanTypesCount = 0;
var hideTypeCount = 0;
IEnumerable <Type> types = null;
//所有 XSCF 模块，包括被忽略的。
//var cache = CacheStrategyFactory.GetObjectCacheStrategyInstance();
//using (cache.BeginCacheLock("Senparc.Scf.XscfBase.Register", "Scan")) //在注册阶段还未完成缓存配置
{
try
{
types = AppDomain.CurrentDomain.GetAssemblies()
.SelectMany(a =>
{
try
{
scanTypesCount++;
var aTypes = a.GetTypes();
return(aTypes.Where(t =>
!t.IsAbstract &&
(t.GetInterfaces().Contains(typeof(IXscfRegister)) ||
t.GetInterfaces().Contains(typeof(IXscfFunction) /* 暂时不收录 */)
)));
}
catch (Exception ex)
{
sb.AppendLine($"[{SystemTime.Now}] 自动扫描程序集异常：" + a.FullName);
SenparcTrace.SendCustomLog("XscfRegister() 自动扫描程序集异常：" + a.FullName, ex.ToString());
return(new List <Type>()); //不能 return null
}
});
}
catch (Exception ex)
{
Console.WriteLine($"扫描程集异常退出，可能无法获得完整程序集信息：{ex.Message}");
}
if (types != null)
{
sb.AppendLine($"[{SystemTime.Now}] 满足条件对象：{types.Count()}");
//先注册 XscfRegister
//筛选
var allTypes = types.Where(z => z != null && z.GetInterfaces().Contains(typeof(IXscfRegister)));
//按照优先级进行排序
var orderedTypes = allTypes.OrderByDescending(z =>
{
var orderAttribute = z.GetCustomAttributes(true).FirstOrDefault(z => z is XscfOrderAttribute) as XscfOrderAttribute;
if (orderAttribute != null)
{
return(orderAttribute.Order);
}
return(0);
});
foreach (var type in orderedTypes)
{
sb.AppendLine($"[{SystemTime.Now}] 扫描到 IXscfRegister：{type.FullName}");
var register = type.Assembly.CreateInstance(type.FullName) as IXscfRegister;
if (!RegisterList.Contains(register))
{
if (RegisterList.Exists(z => z.Uid.Equals(register.Uid, StringComparison.OrdinalIgnoreCase)))
{
throw new XscfFunctionException("已经存在相同 Uid 的模块：" + register.Uid);
}
if (register.IgnoreInstall)
{
hideTypeCount++;
}
RegisterList.Add(register); //只有允许安装的才进行注册，否则执行完即结束
services.AddScoped(type); //DI 中注册
foreach (var functionType in register.Functions)
{
services.AddScoped(functionType);//DI 中注册
}
}
}
/* 暂时不收录 */
////再扫描具体方法
//foreach (var type in types.Where(z => z != null && z.GetInterfaces().Contains(typeof(IXscfFunction))))
//{
// sb.AppendLine($"[{SystemTime.Now}] 扫描到 IXscfFunction：{type.FullName}");
// if (!ModuleFunctionCollection.ContainsKey(type))
// {
// throw new SCFExceptionBase($"{type.FullName} 未能提供正确的注册方法！");
// }
// var function = type as IXscfFunction;
// ModuleFunctionCollection[type].Add(function);
//}
}
}
var scanResult = "初始化扫描结束，共扫描 {scanTypesCount} 个程序集";
if (hideTypeCount > 0)
{
scanResult += $"。其中 {hideTypeCount} 个程序集为非安装程序集，不会被缓存";
}
sb.AppendLine($"[{SystemTime.Now}] {scanResult}");
//微模块进行 Service 注册
foreach (var xscfRegister in RegisterList)
{
xscfRegister.AddXscfModule(services, configuration);
}
sb.AppendLine($"[{SystemTime.Now}] 完成模块 services.AddXscfModule()：共扫描 {scanTypesCount} 个程序集");
//支持 AutoMapper
//引入当前系统
services.AddAutoMapper(z => z.AddProfile <Core.AutoMapper.SystemProfile>());
//引入所有模块
services.AddAutoMapper(z => z.AddProfile <AutoMapper.XscfModuleProfile>());
return(sb.ToString());
}
private string TokenMatchHandler(Match m)
{
string TOKEN_PROC = Util.GetLocalizedString("ProcessToken");
string TOKEN_SKIN = Util.GetLocalizedString("SkinToken");
string TOKEN_PANE = Util.GetLocalizedString("PaneToken");
string TOKEN_FOUND = Util.GetLocalizedString("TokenFound");
string TOKEN_FORMAT = Util.GetLocalizedString("TokenFormat");
string TOKEN_NOTFOUND_INFILE = Util.GetLocalizedString("TokenNotFoundInFile");
string CONTROL_FORMAT = Util.GetLocalizedString("ControlFormat");
string TOKEN_NOTFOUND = Util.GetLocalizedString("TokenNotFound");
string Token = m.Groups["token"].Value.ToUpper();
string ControlName = Token + m.Groups["instance"].Value;
string AttributeNode = Token + (String.IsNullOrEmpty(m.Groups["instance"].Value) ? "" : ":" + m.Groups["instance"].Value);
this.Messages += SkinController.FormatMessage(TOKEN_PROC, "[" + AttributeNode + "]", 2, false);
if (this.ControlList.ContainsKey(Token) == true || Token.IndexOf("CONTENTPANE") != -1)
{
string SkinControl = "";
if (this.ControlList.ContainsKey(Token))
{
this.Messages += SkinController.FormatMessage(TOKEN_SKIN, (string)this.ControlList[Token], 2, false);
}
else
{
this.Messages += SkinController.FormatMessage(TOKEN_PANE, Token, 2, false);
}
if (this.Attributes.DocumentElement != null)
{
XmlNode xmlSkinAttributeRoot = this.Attributes.DocumentElement.SelectSingleNode("descendant::Object[Token='[" + AttributeNode + "]']");
if (xmlSkinAttributeRoot != null)
{
this.Messages += SkinController.FormatMessage(TOKEN_FOUND, "[" + AttributeNode + "]", 2, false);
foreach (XmlNode xmlSkinAttribute in xmlSkinAttributeRoot.SelectNodes(".//Settings/Setting"))
{
if (!String.IsNullOrEmpty(xmlSkinAttribute.SelectSingleNode("Value").InnerText))
{
this.Messages += SkinController.FormatMessage(TOKEN_FORMAT, xmlSkinAttribute.SelectSingleNode("Name").InnerText + "=\"" + xmlSkinAttribute.SelectSingleNode("Value").InnerText + "\"", 2, false);
SkinControl += " " + xmlSkinAttribute.SelectSingleNode("Name").InnerText + "=\"" + xmlSkinAttribute.SelectSingleNode("Value").InnerText.Replace("\"", """) + "\"";
}
}
}
else
{
this.Messages += SkinController.FormatMessage(TOKEN_NOTFOUND_INFILE, "[" + AttributeNode + "]", 2, false);
}
}
if (this.ControlList.ContainsKey(Token))
{
SkinControl = "dnn:" + Token + " runat=\"server\" id=\"dnn" + ControlName + "\"" + SkinControl;
string ControlRegistration = "<%@ Register TagPrefix=\"dnn\" TagName=\"" + Token + "\" Src=\"~/" + (string)this.ControlList[Token] + "\" %>" + Environment.NewLine;
if (RegisterList.Contains(ControlRegistration) == false)
{
RegisterList.Add(ControlRegistration);
}
this.Messages += SkinController.FormatMessage(CONTROL_FORMAT, "<" + SkinControl + " />", 2, false);
SkinControl = "<" + SkinControl + " />";
}
else
{
if (SkinControl.ToLower().IndexOf("id=") == -1)
{
SkinControl = " id=\"ContentPane\"";
}
SkinControl = "div runat=\"server\"" + SkinControl + "></div";
this.Messages += SkinController.FormatMessage(CONTROL_FORMAT, "<" + SkinControl + ">", 2, false);
SkinControl = "<" + SkinControl + ">";
}
return(SkinControl);
}
else
{
this.Messages += SkinController.FormatMessage(TOKEN_NOTFOUND, "[" + m.Groups["token"].Value + "]", 2, false);
return("[" + m.Groups["token"].Value + "]");
}
}
private string ObjectMatchHandler(Match m)
{
string OBJECT_PROC = Util.GetLocalizedString("ProcessObject");
string OBJECT_SKIN = Util.GetLocalizedString("SkinObject");
string OBJECT_PANE = Util.GetLocalizedString("PaneObject");
string OBJECT_FOUND = Util.GetLocalizedString("ObjectFound");
string CONTROL_FORMAT = Util.GetLocalizedString("ControlFormat");
string OBJECT_NOTFOUND = Util.GetLocalizedString("ObjectNotFound");
string EmbeddedObjectAttributes = m.Groups["token"].Value.Substring(0, m.Groups["token"].Value.IndexOf(">"));
string[] Attributes = EmbeddedObjectAttributes.Split(' ');
string AttributeNode = "";
string Token = "";
string ControlName = "";
string[] Attribute;
string AttributeName;
string AttributeValue;
foreach (string strAttribute in Attributes)
{
if (strAttribute != string.Empty)
{
Attribute = strAttribute.Split('=');
AttributeName = Attribute[0].Trim();
AttributeValue = Attribute[1].Trim().Replace("\"", "");
switch (AttributeName.ToLower())
{
case "id":
ControlName = AttributeValue;
break;
case "codetype":
AttributeNode = AttributeValue;
break;
case "codebase":
Token = AttributeValue.ToUpper();
break;
}
}
}
if (AttributeNode.ToLower() == "dotnetnuke/server")
{
this.Messages += SkinController.FormatMessage(OBJECT_PROC, Token, 2, false);
if (this.ControlList.ContainsKey(Token) == true || Token == "CONTENTPANE")
{
string SkinControl = "";
if (this.ControlList.ContainsKey(Token))
{
this.Messages += SkinController.FormatMessage(OBJECT_SKIN, (string)this.ControlList[Token], 2, false);
}
else
{
this.Messages += SkinController.FormatMessage(OBJECT_PANE, Token, 2, false);
}
string Parameters = m.Groups["token"].Value.Substring(m.Groups["token"].Value.IndexOf(">") + 1);
Parameters = Parameters.Replace("<param name=\"", "");
Parameters = Parameters.Replace("\" value", "");
Parameters = Parameters.Replace("/>", "");
Parameters = Regex.Replace(Parameters, "\\s+", " ");
if (this.ControlList.ContainsKey(Token))
{
SkinControl = "dnn:" + Token + " runat=\"server\" ";
if (!String.IsNullOrEmpty(ControlName))
{
SkinControl += "id=\"" + ControlName + "\" ";
}
SkinControl += Parameters;
string ControlRegistration = "<%@ Register TagPrefix=\"dnn\" TagName=\"" + Token + "\" Src=\"~/" + (string)this.ControlList[Token] + "\" %>" + Environment.NewLine;
if (RegisterList.Contains(ControlRegistration) == false)
{
RegisterList.Add(ControlRegistration);
}
this.Messages += SkinController.FormatMessage(CONTROL_FORMAT, "<" + SkinControl + " />", 2, false);
SkinControl = "<" + SkinControl + "/>";
}
else
{
SkinControl = "div runat=\"server\" ";
if (!String.IsNullOrEmpty(ControlName))
{
SkinControl += "id=\"" + ControlName + "\" ";
}
else
{
SkinControl += "id=\"ContentPane\" ";
}
SkinControl += Parameters + "></div";
this.Messages += SkinController.FormatMessage(CONTROL_FORMAT, "<" + SkinControl + ">", 2, false);
SkinControl = "<" + SkinControl + ">";
}
return(SkinControl);
}
else
{
this.Messages += SkinController.FormatMessage(OBJECT_NOTFOUND, Token, 2, false);
return("<object" + m.Groups["token"].Value + "</object>");
}
}
else
{
return("<object" + m.Groups["token"].Value + "</object>");
}
}
/// <summary>
/// Process regular expression matches.
/// </summary>
/// <param name="m">Regular expression match for token which requires processing.</param>
/// <returns>Properly formatted token.</returns>
/// <remarks>
/// The handler is invoked by the Regex.Replace method once for each match that
/// it encounters. The returned value of the handler is substituted for the
/// original match. So the handler properly formats the replacement for the
/// token and returns it instead. If an unknown token is encountered, the token
/// is unmodified. This can happen if a token is used for a skin object which
/// has not yet been installed.
/// </remarks>
private string TokenMatchHandler(Match m)
{
string TOKEN_PROC = Localization.GetString("ProcessToken", Globals.GetPortalSettings());
string TOKEN_SKIN = Localization.GetString("SkinToken", Globals.GetPortalSettings());
string TOKEN_PANE = Localization.GetString("PaneToken", Globals.GetPortalSettings());
string TOKEN_FOUND = Localization.GetString("TokenFound", Globals.GetPortalSettings());
string TOKEN_FORMAT = Localization.GetString("TokenFormat", Globals.GetPortalSettings());
string TOKEN_NOTFOUND_INFILE = Localization.GetString("TokenNotFoundInFile", Globals.GetPortalSettings());
string CONTROL_FORMAT = Localization.GetString("ControlFormat", Globals.GetPortalSettings());
string TOKEN_NOTFOUND = Localization.GetString("TokenNotFound", Globals.GetPortalSettings());
string Token = m.Groups["token"].Value.ToUpper();
string ControlName = Token + m.Groups["instance"].Value;
// if the token has an instance name, use it to look for the corresponding attributes
string AttributeNode = Token + Convert.ToString((m.Groups["instance"].Value == "") ? "" : (":" + m.Groups["instance"].Value));
this.Messages += SkinController.FormatMessage(TOKEN_PROC, "[" + AttributeNode + "]", 2, false);
// if the token is a recognized skin control
if (this.ControlList.ContainsKey(Token) == true || Token.IndexOf("CONTENTPANE") != -1)
{
string SkinControl = "";
if (this.ControlList.ContainsKey(Token))
{
this.Messages += SkinController.FormatMessage(TOKEN_SKIN, ((string)this.ControlList[Token]), 2, false);
}
else
{
this.Messages += SkinController.FormatMessage(TOKEN_PANE, Token, 2, false);
}
// if there is an attribute file
if (this.Attributes.DocumentElement != null)
{
// look for the the node of this instance of the token
XmlNode xmlSkinAttributeRoot = this.Attributes.DocumentElement.SelectSingleNode("descendant::Object[Token='[" + AttributeNode + "]']");
// if the token is found
if (xmlSkinAttributeRoot != null)
{
this.Messages += SkinController.FormatMessage(TOKEN_FOUND, "[" + AttributeNode + "]", 2, false);
// process each token attribute
XmlNode xmlSkinAttribute;
foreach (XmlNode tempLoopVar_xmlSkinAttribute in xmlSkinAttributeRoot.SelectNodes(".//Settings/Setting"))
{
xmlSkinAttribute = tempLoopVar_xmlSkinAttribute;
if (xmlSkinAttribute.SelectSingleNode("Value").InnerText != "")
{
// append the formatted attribute to the inner contents of the control statement
this.Messages += SkinController.FormatMessage(TOKEN_FORMAT, xmlSkinAttribute.SelectSingleNode("Name").InnerText + "=\"" + xmlSkinAttribute.SelectSingleNode("Value").InnerText + "\"", 2, false);
SkinControl += " " + xmlSkinAttribute.SelectSingleNode("Name").InnerText + "=\"" + xmlSkinAttribute.SelectSingleNode("Value").InnerText.Replace("\"", """) + "\"";
}
}
}
else
{
this.Messages += SkinController.FormatMessage(TOKEN_NOTFOUND_INFILE, "[" + AttributeNode + "]", 2, false);
}
}
if (this.ControlList.ContainsKey(Token))
{
// create the skin object user control tag
SkinControl = "dnn:" + ControlName + " runat=\"server\" id=\"dnn" + ControlName + "\"" + SkinControl;
// Save control registration statement
RegisterList.Add("<%@ Register TagPrefix=\"dnn\" TagName=\"" + ControlName + "\" Src=\"~/" + ((string)this.ControlList[Token]) + "\" %>" + "\r\n");
// return the control statement
this.Messages += SkinController.FormatMessage(CONTROL_FORMAT, "<" + SkinControl + " />", 2, false);
SkinControl = "<" + SkinControl + " />";
}
else // CONTENTPANE
{
if (SkinControl.ToLower().IndexOf("id=") == -1)
{
SkinControl = " id=\"ContentPane\"";
}
SkinControl = "div runat=\"server\"" + SkinControl + "></div";
// return the control statement
this.Messages += SkinController.FormatMessage(CONTROL_FORMAT, "<" + SkinControl + ">", 2, false);
SkinControl = "<" + SkinControl + ">";
}
return(SkinControl);
}
else
{
// return the unmodified token
// note that this is currently protecting array syntax in embedded javascript
// should be fixed in the regular expressions but is not, currently.
this.Messages += SkinController.FormatMessage(TOKEN_NOTFOUND, "[" + m.Groups["token"].Value + "]", 2, false);
return("[" + m.Groups["token"].Value + "]");
}
}