IHttpHandler IHttpHandlerFactory.GetHandler(HttpContext context,
string requestType, string virtualPath, string physicalPath)
{
// 说明：这里不使用virtualPath变量，因为不同的配置，这个变量的值会不一样。
// 例如：/mvc/*/*.aspx 和 /mvc/*
// 为了映射HTTP处理器，下面直接使用context.Request.Path
string requestPath = context.Request.Path;
string vPath = context.GetRealVirtualPath();
// 尝试根据请求路径获取Action
ControllerResolver controllerResolver = new ControllerResolver(context);
InvokeInfo vkInfo = controllerResolver.GetActionInvokeInfo(vPath);
// 如果没有找到合适的Action，并且请求的是一个ASPX页面，则按ASP.NET默认的方式来继续处理
if (vkInfo == null)
{
if (requestPath.EndsWithIgnoreCase(".aspx") &&
System.IO.File.Exists(context.Request.PhysicalPath))
{
// 调用ASP.NET默认的Page处理器工厂来处理
return(_msPageHandlerFactory.GetHandler(context, requestType, requestPath, physicalPath));
}
else
{
ExceptionHelper.Throw404Exception(context);
}
}
return(ActionHandlerFactory.CreateHandler(vkInfo));
}
internal IHttpHandler GetHttpHandler(HttpContext context, UrlActionInfo info)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (info == null)
{
throw new ArgumentNullException("info");
}
// 获取内部表示的调用信息
ControllerResolver controllerResolver = new ControllerResolver(context);
InvokeInfo vkInfo = controllerResolver.GetActionInvokeInfo(info);
if (vkInfo == null)
{
IHttpHandler handler = Http404DebugModule.TryGetHttp404PageHandler(context);
if (handler != null)
{
return(handler);
}
else
{
return(null);
}
}
// 创建能够调用Action的HttpHandler
return(ActionHandlerFactory.CreateHandler(vkInfo));
}
public CanvasButtonsBuilder(GameObject canvas, ControllerResolver controllerResolver, CanvasDimensionsTransformer canvasDimensionsTransformer) : base(canvas, controllerResolver, canvasDimensionsTransformer)
{
this.canvas = canvas;
this.controllerResolver = controllerResolver;
this.canvasDimensionsTransformer = canvasDimensionsTransformer;
this.button = Object.Instantiate(Resources.Load <GameObject>("Button"));
this.button.transform.SetParent(this.canvas.transform, false);
}
public CanvasBuilder Create(string name, int level, Vector2 position)
{
ControllerFactory controllerFactory = new ControllerFactory(_registryManager, _basicTypeInvoker);
ControllerResolver controllerResolver = new ControllerResolver(_registryManager.ControllerRegistry, controllerFactory);
GameObject canvas = (new CanvasFactory()).Create(name, level, position);
CanvasDimensionsTransformer canvasDimensionsTransformer = new CanvasDimensionsTransformer(canvas);
CanvasBuilder canvasBuilder = new CanvasBuilder(canvas, controllerResolver, canvasDimensionsTransformer);
return(canvasBuilder);
}
/// <summary>
/// 实现IHttpHandlerFactory接口，从当前请求获取IHttpHandler
/// </summary>
/// <param name="context"></param>
/// <param name="requestType"></param>
/// <param name="virtualPath"></param>
/// <param name="physicalPath"></param>
/// <returns></returns>
public IHttpHandler GetHandler(HttpContext context,
string requestType, string virtualPath, string physicalPath)
{
// 说明：这里不使用virtualPath变量，因为不同的配置，这个变量的值会不一样。
// 例如：/Ajax/*/*.aspx 和 /Ajax/*
// 为了映射HTTP处理器，下面直接使用context.Request.Path
string vPath = context.GetRealVirtualPath();
// 根据请求路径，定位到要执行的Action
UrlActionInfo info = ParseUrl(context, vPath);
if (info == null)
{
IHttpHandler handler = Http404DebugModule.TryGetHttp404PageHandler(context);
if (handler != null)
{
return(handler);
}
ExceptionHelper.Throw404Exception(context);
}
info.SetHttpcontext(context);
// 获取内部表示的调用信息
ControllerResolver controllerResolver = new ControllerResolver(context);
InvokeInfo vkInfo = controllerResolver.GetActionInvokeInfo(info);
if (vkInfo == null)
{
IHttpHandler handler = Http404DebugModule.TryGetHttp404PageHandler(context);
if (handler != null)
{
return(handler);
}
ExceptionHelper.Throw404Exception(context);
}
// 创建能够调用Action的HttpHandler
return(ActionHandlerFactory.CreateHandler(vkInfo));
}
IHttpHandler IHttpHandlerFactory.GetHandler(HttpContext context,
string requestType, string virtualPath, string physicalPath)
{
// 说明：这里不使用virtualPath变量，因为不同的配置，这个变量的值会不一样。
// 例如：/mvc/*/*.aspx 和 /mvc/*
// 为了映射HTTP处理器，下面直接使用context.Request.Path
string requestPath = context.Request.Path;
string vPath = context.GetRealVirtualPath();
// 尝试根据请求路径获取Action
ControllerResolver controllerResolver = new ControllerResolver(context);
InvokeInfo vkInfo = controllerResolver.GetActionInvokeInfo(vPath);
// 如果没有找到合适的Action，并且请求的是一个ASPX页面，则按ASP.NET默认的方式来继续处理
if (vkInfo == null)
{
if (requestPath.EndsWith(".aspx", StringComparison.OrdinalIgnoreCase))
{
// 调用ASP.NET默认的Page处理器工厂来处理
try {
return(_msPageHandlerFactory.GetHandler(context, requestType, requestPath, physicalPath));
}
catch (Exception ex) {
if (controllerResolver.DiagnoseResult != null)
{
controllerResolver.DiagnoseResult.ErrorMessages.Add("System.Web.UI.PageHandlerFactory不能根据指定的URL地址创建IHttpHandler实例。");
controllerResolver.DiagnoseResult.ErrorMessages.Add(ex.Message);
return(Http404DebugModule.TryGetHttp404PageHandler(context));
}
throw;
}
}
}
return(ActionHandlerFactory.CreateHandler(vkInfo));
}
internal IHttpHandler GetHttpHandler(HttpContext context, UrlActionInfo info)
{
if( context == null )
throw new ArgumentNullException("context");
if( info == null )
throw new ArgumentNullException("info");
// 获取内部表示的调用信息
ControllerResolver controllerResolver = new ControllerResolver(context);
InvokeInfo vkInfo = controllerResolver.GetActionInvokeInfo(info);
if( vkInfo == null ) {
IHttpHandler handler = Http404DebugModule.TryGetHttp404PageHandler(context);
if( handler != null )
return handler;
else
return null;
}
// 创建能够调用Action的HttpHandler
return ActionHandlerFactory.CreateHandler(vkInfo);
}
public void Init(ServiceLocator sl, ref PluginSetting setting)
{
if (!setting.Enable)
{
sl.AddComponent("kiss.XmlUrlMappingProvider", typeof(IUrlMappingProvider), typeof(XmlUrlMappingProvider));
sl.AddComponent("kiss.defaultHost", typeof(IHost), typeof(Kiss.Web.Host));
return;
}
sl.AddComponent("kiss.Areahost", typeof(IHost), typeof(Host));
sl.AddComponent("kiss.AreaUrlMappingProvider", typeof(IUrlMappingProvider), typeof(AreaUrlMappingProvider));
Areas.Add(@"/", AreaConfig.Instance);
ControllerResolver resolver = ControllerResolver.Instance;
load_areas(resolver);
HttpRuntime.Cache.Insert(kCACHE_KEY, "dummyValue", null, Cache.NoAbsoluteExpiration, Cache.NoSlidingExpiration);
logger.Debug("AreaInitializer done.");
}
IHttpHandler IHttpHandlerFactory.GetHandler(HttpContext context,
string requestType, string virtualPath, string physicalPath)
{
// 说明：这里不使用virtualPath变量，因为不同的配置，这个变量的值会不一样。
// 例如：/mvc/*/*.aspx 和 /mvc/*
// 为了映射HTTP处理器，下面直接使用context.Request.Path
string requestPath = context.Request.Path;
string vPath = context.GetRealVirtualPath();
// 尝试根据请求路径获取Action
ControllerResolver controllerResolver = new ControllerResolver(context);
InvokeInfo vkInfo = controllerResolver.GetActionInvokeInfo(vPath);
// 如果没有找到合适的Action，并且请求的是一个ASPX页面，则按ASP.NET默认的方式来继续处理
if( vkInfo == null ) {
if( requestPath.EndsWith(".aspx", StringComparison.OrdinalIgnoreCase) ) {
// 调用ASP.NET默认的Page处理器工厂来处理
try {
return _msPageHandlerFactory.GetHandler(context, requestType, requestPath, physicalPath);
}
catch(Exception ex) {
if( controllerResolver.DiagnoseResult != null ) {
controllerResolver.DiagnoseResult.ErrorMessages.Add("System.Web.UI.PageHandlerFactory不能根据指定的URL地址创建IHttpHandler实例。");
controllerResolver.DiagnoseResult.ErrorMessages.Add(ex.Message);
return Http404DebugModule.TryGetHttp404PageHandler(context);
}
throw;
}
}
}
return ActionHandlerFactory.CreateHandler(vkInfo);
}
public CanvasLayoutBuilder(GameObject canvas, ControllerResolver controllerResolver, CanvasDimensionsTransformer canvasDimensionsTransformer) : base(canvas, controllerResolver, canvasDimensionsTransformer)
{
this.canvas = canvas;
this.controllerResolver = controllerResolver;
this.canvasDimensionsTransformer = canvasDimensionsTransformer;
}
internal UrlActionInfo GetUrlActionInfo(RouteData routeData, HttpContext context)
{
if( routeData == null )
throw new ArgumentNullException("routeData");
if( context == null )
throw new ArgumentNullException("context");
// 采用ASP.NET Routing后，这三个参数都应该可以直接获取到，
// 如果URL没有指定，可以通过默认值，或者DataToken指定，
// 所以不需要像RestServiceModule那样重新计算
string nspace = GetRouteString(routeData, "namespace");
string className = GetRouteString(routeData, "controller");
string action = GetRouteString(routeData, "action");
if( string.IsNullOrEmpty(className) || string.IsNullOrEmpty(action) ) {
DiagnoseResult diagnoseResult = Http404DebugModule.TryGetDiagnoseResult(context);
if( diagnoseResult != null )
diagnoseResult.ErrorMessages.Add("不能从URL中提取到controller和action信息");
return null;
}
if( action == "{HttpMethod}" ) // 允许定义这个特殊变量
action = context.Request.HttpMethod;
ControllerResolver controllerResolver = new ControllerResolver(context);
UrlActionInfo info = new UrlActionInfo();
info.RoutePattern = (routeData.Route as Route).Url; // 转换失败？？
info.Namesapce = controllerResolver.GetNamespaceMap(nspace);
info.ClassName = className;
info.MethodName = action;
info.Action = action;
info.Controller = s_recognizer.GetServiceFullName(info);
// 将路由提取到的其它URL参数，保存到UrlActionInfo实例中。
foreach( KeyValuePair<string, object> kvp in routeData.Values ) {
// 排除3个特定名字。
if( kvp.Key.IsSame("namespace") || kvp.Key.IsSame("controller") || kvp.Key.IsSame("action") )
continue;
string value = kvp.Value as string;
if( string.IsNullOrEmpty(value) == false )
info.AddParam(kvp.Key, value);
}
return info;
}
private static void load_areas(ControllerResolver resolver)
{
List <string> privateBins = new List <string>()
{
"bin"
};
MethodInfo m = null, funsion = null;
// check if i am running under mono at runtime. bad coding style
bool isMono = Type.GetType("Mono.Runtime") != null;
if (!isMono)
{
m = typeof(AppDomainSetup).GetMethod("UpdateContextProperty", BindingFlags.NonPublic | BindingFlags.Static);
funsion = typeof(AppDomain).GetMethod("GetFusionContext", BindingFlags.NonPublic | BindingFlags.Instance);
}
foreach (var dir in Directory.GetDirectories(ServerUtil.MapPath("~")))
{
string areaName = Path.GetFileName(dir).ToLowerInvariant();
if (IGNORES_DIR.Contains(areaName))
{
continue;
}
// check if the dir is a valid area
string configfile = Path.Combine(dir, "area.config");
if (!File.Exists(configfile))
{
continue;
}
// load area config
XmlNode node = null;
using (XmlTransformableDocument x = new XmlTransformableDocument())
{
x.Load(configfile);
string localfile = Path.Combine(dir, "area.local.config");
if (File.Exists(localfile))
{
using (XmlTransformation t = new XmlTransformation(localfile))
{
t.Apply(x);
}
}
node = x.DocumentElement;
}
AreaConfig config = AreaConfig.GetConfig(node);
config.VP = "/" + areaName;
config.AreaKey = areaName;
Areas.Add(@"/" + areaName, config);
// load assemblies
string bindir = Path.Combine(dir, "bin");
if (Directory.Exists(bindir))
{
privateBins.Add(bindir);
if (!isMono)
{
// hack !!!
if (m != null && funsion != null)
{
m.Invoke(null, new object[] { funsion.Invoke(AppDomain.CurrentDomain, null), "PRIVATE_BINPATH", privateBins.Join(";") });
m.Invoke(null, new object[] { funsion.Invoke(AppDomain.CurrentDomain, null), "SHADOW_COPY_DIRS", privateBins.Join(";") });
}
}
List <Assembly> assemblies = new List <Assembly>();
foreach (var item in Directory.GetFiles(bindir, "*.dll", SearchOption.TopDirectoryOnly))
{
try
{
if (isMono)
{
assemblies.Add(Assembly.Load(File.ReadAllBytes(item)));
}
else
{
assemblies.Add(AppDomain.CurrentDomain.Load(Path.GetFileNameWithoutExtension(item)));
}
}
catch (BadImageFormatException)
{
}
}
Dictionary <string, Type> types = new Dictionary <string, Type>();
foreach (var asm in assemblies)
{
foreach (var item in resolver.GetsControllerFromAssembly(asm))
{
types[item.Key] = item.Value;
}
}
resolver.SetSiteControllers(areaName, types);
}
}
}
internal UrlActionInfo GetUrlActionInfo(RouteData routeData, HttpContext context)
{
if (routeData == null)
{
throw new ArgumentNullException("routeData");
}
if (context == null)
{
throw new ArgumentNullException("context");
}
// 采用ASP.NET Routing后，这三个参数都应该可以直接获取到，
// 如果URL没有指定，可以通过默认值，或者DataToken指定，
// 所以不需要像RestServiceModule那样重新计算
string nspace = GetRouteString(routeData, "namespace");
string className = GetRouteString(routeData, "controller");
string action = GetRouteString(routeData, "action");
if (string.IsNullOrEmpty(className) || string.IsNullOrEmpty(action))
{
DiagnoseResult diagnoseResult = Http404DebugModule.TryGetDiagnoseResult(context);
if (diagnoseResult != null)
{
diagnoseResult.ErrorMessages.Add("不能从URL中提取到controller和action信息");
}
return(null);
}
if (action == "{HttpMethod}") // 允许定义这个特殊变量
{
action = context.Request.HttpMethod;
}
ControllerResolver controllerResolver = new ControllerResolver(context);
UrlActionInfo info = new UrlActionInfo();
info.RoutePattern = (routeData.Route as Route).Url; // 转换失败？？
info.Namesapce = controllerResolver.GetNamespaceMap(nspace);
info.ClassName = className;
info.MethodName = action;
info.Action = action;
info.Controller = s_recognizer.GetServiceFullName(info);
// 将路由提取到的其它URL参数，保存到UrlActionInfo实例中。
foreach (KeyValuePair <string, object> kvp in routeData.Values)
{
// 排除3个特定名字。
if (kvp.Key.IsSame("namespace") || kvp.Key.IsSame("controller") || kvp.Key.IsSame("action"))
{
continue;
}
string value = kvp.Value as string;
if (string.IsNullOrEmpty(value) == false)
{
info.AddParam(kvp.Key, value);
}
}
return(info);
}
public ManipuladorRequisicaoController(IContainer container)
{
_controllerResolver = new ControllerResolver(container);
}
public static void Initialize(RouteSettings settings)
{
resolver = new ControllerResolver();
urlCreator = new UrlCreator(settings.RootUrl);
}
public IActionResult Submit([FromBody] string result)
{
return(RedirectToRoutePermanent(
nameof(ResultsController.Index),
ControllerResolver.GetUrlName(typeof(ResultsController))));
}
