public void OrderedRegistry_GetOrRegister()
{
var reg = new OrderedRegistry <OrderedClazz>();
bool wasAdded;
var obj1 = reg.GetOrRegister <object>("Apple", (_) => new OrderedClazz("Apple", 8, 1), null, out wasAdded);
Assert.AreEqual(8, obj1.Order);
Assert.IsTrue(wasAdded);
var obj2 = reg.GetOrRegister <object>("Yabloko", (_) => new OrderedClazz("Yabloko", 3, 2), null, out wasAdded);
Assert.AreEqual(3, obj2.Order);
Assert.IsTrue(wasAdded);
Assert.IsFalse(object.ReferenceEquals(obj1, obj2));
var obj3 = reg.GetOrRegister <object>("Apple", (_) => new OrderedClazz("Apple", 123, 111), null, out wasAdded);
Assert.AreEqual(8, obj3.Order);
Assert.IsFalse(wasAdded);
Assert.IsTrue(object.ReferenceEquals(obj1, obj3));
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(2, ordered.Length);
Assert.AreEqual("Yabloko", ordered[0].Name);
Assert.AreEqual("Apple", ordered[1].Name);
}
public Schema(string name, bool readOnly, IEnumerable <FieldDef> fieldDefs, IEnumerable <TableAttribute> tableAttributes = null)
{
if (name.IsNullOrWhiteSpace())
{
throw new DataException(StringConsts.ARGUMENT_ERROR + "CRUD.Schema.ctor(name==null|empty)");
}
if (fieldDefs == null || !fieldDefs.Any())
{
throw new DataException(StringConsts.ARGUMENT_ERROR + "CRUD.Schema.ctor(fieldDefs==null|empty)");
}
m_Name = name;
m_ReadOnly = readOnly;
if (tableAttributes == null)
{
m_TableAttrs = new List <TableAttribute>();
}
else
{
m_TableAttrs = new List <TableAttribute>(tableAttributes);
}
m_FieldDefs = new OrderedRegistry <FieldDef>();
int order = 0;
foreach (var fd in fieldDefs)
{
fd.m_Order = order;
m_FieldDefs.Register(fd);
order++;
}
}
internal State(NetGate gate)
{
Gate = gate;
Rules = new OrderedRegistry <Rule>();
Groups = new OrderedRegistry <Group>();
VarDefs = new Registry <VarDef>();
NetState = new ConcurrentDictionary <string, NetSiteState>(System.Environment.ProcessorCount * 8, 1024);
}
internal State(NetGate gate)
{
Gate = gate;
Rules = new OrderedRegistry<Rule>();
Groups = new OrderedRegistry<Group>();
VarDefs = new Registry<VarDef>();
NetState = new ConcurrentDictionary<string,NetSiteState>(System.Environment.ProcessorCount * 8, 1024);
}
private void RegisterMergeDecorator()
{
foreach (var orderAware in OrderedRegistry.GetRegisteredOrderedAware <IResultProcessEngine>())
{
var processEngine = CreateProcessEngine(orderAware.GetType());
var ruleType = orderAware.GetGenericType();
rules.Where(o => ruleType.IsInstanceOfType(o)).ToList().ForEach(rule => merger.RegisterProcessEngine(rule, processEngine));
}
}
/// <summary>
/// 注册路由装饰器
/// </summary>
private void RegisterRouteDecorator()
{
var registeredOrderedAware = OrderedRegistry.GetRegisteredOrderedAware <IRouteDecorator>();
foreach (var routeDecorator in registeredOrderedAware)
{
// var decorator = CreateRouteDecorator(routeDecorator.GetType());
var ruleType = routeDecorator.GetGenericType();
foreach (var rule in _rules.Where(rule => !rule.GetType().IsAbstract&& ruleType.IsInstanceOfType(rule)))
{
_router.RegisterDecorator(rule, routeDecorator);
}
}
}
// //创建路由装饰器
// private IRouteDecorator CreateRouteDecorator(Type routeDecoratorType)
// {
// try
// {
// return (IRouteDecorator)Activator.CreateInstance(routeDecoratorType);
// }
// catch (Exception e)
// {
// throw new ShardingException($"Can not find public default constructor for route decorator {routeDecoratorType}", e);
// }
// }
private void RegisterRewriteDecorator()
{
var rewriteContextDecorators = OrderedRegistry.GetRegisteredOrderedAware <ISqlRewriteContextDecorator>();
foreach (var rewriteContextDecorator in rewriteContextDecorators)
{
// var decorator = CreateRewriteDecorator(orderAware.GetType());
var ruleType = rewriteContextDecorator.GetGenericType();
foreach (var rule in _rules.Where(rule => !rule.GetType().IsAbstract&& ruleType.IsInstanceOfType(rule)))
{
_rewriter.RegisterDecorator(rule, rewriteContextDecorator);
}
}
}
public void OrderedRegistry_Parallel()
{
var reg = new OrderedRegistry <OrderedClazz>();
var CNT = 250000;
Parallel.For(0, CNT, (i) =>
{
reg.Register(new OrderedClazz("Name_{0}".Args(i % 128), i % 789, i));
var item = reg["Name_{0}".Args(i % 128)];//it may be null
reg.Unregister("Name_{0}".Args((i - 2) % 128));
});
Assert.Pass("No exceptions thrown during multithreaded parallel work");
}
public void OrderedRegistry_Clear()
{
var reg = new OrderedRegistry <OrderedClazz>();
Assert.IsTrue(reg.Register(new OrderedClazz("Apple", 8, 1)));
Assert.IsTrue(reg.Register(new OrderedClazz("Banana", -2, 2)));
Assert.IsFalse(reg.Register(new OrderedClazz("Apple", 22, 3)));
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(2, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Apple", ordered[1].Name);
reg.Clear();
Assert.AreEqual(0, reg.Count);
Assert.AreEqual(0, reg.OrderedValues.Count());
}
public void OrderedRegistry_RegisterOrReplace()
{
var reg = new OrderedRegistry <OrderedClazz>();
Assert.IsTrue(reg.Register(new OrderedClazz("Apple", 8, 1)));
Assert.IsTrue(reg.Register(new OrderedClazz("Banana", -2, 2)));
Assert.IsTrue(reg.Register(new OrderedClazz("Grapes", 0, 3)));
Assert.IsFalse(reg.Register(new OrderedClazz("Apple", 22, 12345)));
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(3, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Grapes", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.AreEqual(1, reg["Apple"].Data);
Assert.IsFalse(reg.RegisterOrReplace(new OrderedClazz("Apple", 22, 12345)));
ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(3, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Grapes", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.AreEqual(12345, reg["Apple"].Data);//got replaced
Assert.IsTrue(reg.RegisterOrReplace(new OrderedClazz("Peach", 99, -234)));
ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(4, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Grapes", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.AreEqual("Peach", ordered[3].Name);
Assert.AreEqual(12345, reg["Apple"].Data);//got replaced before
Assert.AreEqual(-234, reg["Peach"].Data);
}
internal static void ConfigureMatches(IConfigSectionNode confNode,
OrderedRegistry <WorkMatch> showDumpMatches,
OrderedRegistry <WorkMatch> logMatches,
string from)
{
foreach (var cn in confNode[CONFIG_SHOW_DUMP_SECTION].Children.Where(cn => cn.IsSameName(WorkMatch.CONFIG_MATCH_SECTION)))
{
if (!showDumpMatches.Register(FactoryUtils.Make <WorkMatch>(cn, typeof(WorkMatch), args: new object[] { cn })))
{
throw new WaveException(StringConsts.CONFIG_OTHER_DUPLICATE_MATCH_NAME_ERROR.Args(cn.AttrByName(Configuration.CONFIG_NAME_ATTR).Value, "{0}.ShowDump".Args(from)));
}
}
foreach (var cn in confNode[CONFIG_LOG_SECTION].Children.Where(cn => cn.IsSameName(WorkMatch.CONFIG_MATCH_SECTION)))
{
if (!logMatches.Register(FactoryUtils.Make <WorkMatch>(cn, typeof(WorkMatch), args: new object[] { cn })))
{
throw new WaveException(StringConsts.CONFIG_OTHER_DUPLICATE_MATCH_NAME_ERROR.Args(cn.AttrByName(Configuration.CONFIG_NAME_ATTR).Value, "{0}.Log".Args(from)));
}
}
}
protected override void DoConfigure(IConfigSectionNode node)
{
base.DoConfigure(node);
m_Filters = new OrderedRegistry <WorkFilter>();//clear existing
foreach (var fNode in node.Children.Where(cn => cn.IsSameName(WorkFilter.CONFIG_FILTER_SECTION)))
{
if (!m_Filters.Register(FactoryUtils.Make <WorkFilter>(fNode, args: new object[] { this, fNode })))
{
throw new WaveException(StringConsts.CONFIG_DUPLICATE_FILTER_NAME_ERROR.Args(fNode.AttrByName(Configuration.CONFIG_NAME_ATTR).Value));
}
}
m_Handlers = new OrderedRegistry <WorkHandler>();//clear existing
foreach (var hNode in node.Children.Where(cn => cn.IsSameName(WorkHandler.CONFIG_HANDLER_SECTION)))
{
if (!m_Handlers.Register(FactoryUtils.Make <WorkHandler>(hNode, args: new object[] { this, hNode })))
{
throw new WaveException(StringConsts.CONFIG_DUPLICATE_HANDLER_NAME_ERROR.Args(hNode.AttrByName(Configuration.CONFIG_NAME_ATTR).Value));
}
}
}
private Schema(Type trow)
{
lock (s_TypeLatch)
{
if (s_TypeLatch.Contains(trow))
{
throw new CRUDException(StringConsts.CRUD_TYPED_ROW_RECURSIVE_FIELD_DEFINITION_ERROR.Args(trow.FullName));
}
s_TypeLatch.Add(trow);
try
{
m_Name = trow.AssemblyQualifiedName;
var tattrs = trow.GetCustomAttributes(typeof(TableAttribute), false).Cast <TableAttribute>();
m_TableAttrs = new List <TableAttribute>(tattrs);
m_FieldDefs = new OrderedRegistry <FieldDef>();
var props = GetFieldMembers(trow);
var order = 0;
foreach (var prop in props)
{
var fattrs = prop.GetCustomAttributes(typeof(FieldAttribute), false).Cast <FieldAttribute>();
var fdef = new FieldDef(prop.Name, order, prop.PropertyType, fattrs, prop);
m_FieldDefs.Register(fdef);
order++;
}
s_TypedRegistry.Register(this);
m_TypedRowType = trow;
}
finally
{
s_TypeLatch.Remove(trow);
}
} //lock
}
public void OrderedRegistry()
{
var reg = new OrderedRegistry <OrderedClazz>();
Assert.IsTrue(reg.Register(new OrderedClazz("Apple", 8, 1)));
Assert.IsTrue(reg.Register(new OrderedClazz("Banana", -2, 2)));
Assert.IsFalse(reg.Register(new OrderedClazz("Apple", 22, 3)));
Assert.AreEqual(2, reg.Count);
Assert.AreEqual(1, reg["Apple"].Data);
Assert.AreEqual(2, reg["Banana"].Data);
Assert.AreEqual(null, reg["Grapes"]);
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(2, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Apple", ordered[1].Name);
Assert.IsTrue(reg.Register(new OrderedClazz("Zukini", 0, 180)));
ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(3, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Zukini", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.IsFalse(reg.Unregister(new OrderedClazz("I was never added before", 1, 1)));
Assert.AreEqual(3, reg.Count);
Assert.IsTrue(reg.Unregister(new OrderedClazz("Apple", 2, 1)));
Assert.AreEqual(2, reg.Count);
Assert.AreEqual(null, reg["Apple"]);
Assert.AreEqual(2, reg["Banana"].Data);
Assert.AreEqual(180, reg["Zukini"].Data);
}
public static HostNetInfo ForThisHost()
{
var computerProps = IPGlobalProperties.GetIPGlobalProperties();
var result = new HostNetInfo
{
m_Name = "{0}.{1}".Args(computerProps.HostName, computerProps.DomainName),
m_HostNameSegment = computerProps.HostName,
m_DomainNameSegment = computerProps.DomainName
};
var adapters = new OrderedRegistry <NetAdapterInfo>();
var nics = NetworkInterface.GetAllNetworkInterfaces();
var ord = 0;
foreach (var nic in nics)
{
adapters.Register(new NetAdapterInfo(nic, ord));
ord++;
}
result.m_Adapters = adapters;
return(result);
}
public void OrderedRegistry_GetOrRegister()
{
var reg = new OrderedRegistry<OrderedClazz>();
bool wasAdded;
var obj1 = reg.GetOrRegister<object>("Apple", (_) => new OrderedClazz("Apple", 8, 1), null, out wasAdded);
Assert.AreEqual( 8, obj1.Order );
Assert.IsTrue( wasAdded );
var obj2 = reg.GetOrRegister<object>("Yabloko", (_) => new OrderedClazz("Yabloko", 3, 2), null, out wasAdded);
Assert.AreEqual( 3, obj2.Order );
Assert.IsTrue( wasAdded );
Assert.IsFalse( object.ReferenceEquals( obj1, obj2 ) );
var obj3 = reg.GetOrRegister<object>("Apple", (_) => new OrderedClazz("Apple", 123, 111), null, out wasAdded);
Assert.AreEqual( 8, obj3.Order );
Assert.IsFalse( wasAdded );
Assert.IsTrue( object.ReferenceEquals( obj1, obj3 ) );
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(2, ordered.Length);
Assert.AreEqual("Yabloko", ordered[0].Name);
Assert.AreEqual("Apple", ordered[1].Name);
}
public void OrderedRegistry_Clear()
{
var reg = new OrderedRegistry<OrderedClazz>();
Assert.IsTrue( reg.Register( new OrderedClazz("Apple", 8, 1) ) );
Assert.IsTrue( reg.Register( new OrderedClazz("Banana", -2, 2) ) );
Assert.IsFalse( reg.Register( new OrderedClazz("Apple", 22, 3) ) );
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(2, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Apple", ordered[1].Name);
reg.Clear();
Assert.AreEqual(0, reg.Count);
Assert.AreEqual(0, reg.OrderedValues.Count());
}
public void OrderedRegistry()
{
var reg = new OrderedRegistry<OrderedClazz>();
Assert.IsTrue( reg.Register( new OrderedClazz("Apple", 8, 1) ) );
Assert.IsTrue( reg.Register( new OrderedClazz("Banana", -2, 2) ) );
Assert.IsFalse( reg.Register( new OrderedClazz("Apple", 22, 3) ) );
Assert.AreEqual(2, reg.Count);
Assert.AreEqual(1, reg["Apple"].Data);
Assert.AreEqual(2, reg["Banana"].Data);
Assert.AreEqual(null, reg["Grapes"]);
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(2, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Apple", ordered[1].Name);
Assert.IsTrue( reg.Register( new OrderedClazz("Zukini", 0, 180) ) );
ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(3, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Zukini", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.IsFalse( reg.Unregister(new OrderedClazz("I was never added before", 1, 1)) );
Assert.AreEqual(3, reg.Count);
Assert.IsTrue( reg.Unregister(new OrderedClazz("Apple", 2, 1)) );
Assert.AreEqual(2, reg.Count);
Assert.AreEqual(null, reg["Apple"]);
Assert.AreEqual(2, reg["Banana"].Data);
Assert.AreEqual(180, reg["Zukini"].Data);
}
/// <summary>
/// Handles the exception by responding appropriately with error page with conditional level of details and logging
/// </summary>
public static void HandleException(WorkContext work,
Exception error,
OrderedRegistry <WorkMatch> showDumpMatches,
OrderedRegistry <WorkMatch> logMatches,
string securityRedirectURL = null,
string securityRedirectTarget = null,
OrderedRegistry <WorkMatch> securityRedirectMatches = null,
Type customPageType = null
)
{
if (work == null || error == null)
{
return;
}
var showDump = showDumpMatches != null?
showDumpMatches.OrderedValues.Any(m => m.Make(work) != null) : false;
if (work.Response.Buffered)
{
work.Response.CancelBuffered();
}
var json = false;
if (work.Request != null && work.Request.AcceptTypes != null)//if needed for some edge HttpListener cases when Request or Request.AcceptTypes are null
{
json = work.Request.AcceptTypes.Any(at => at.EqualsIgnoreCase(ContentType.JSON));
}
var actual = error;
if (actual is FilterPipelineException fpe)
{
actual = fpe.RootException;
}
if (actual is MvcException mvce)
{
actual = mvce.InnerException;
}
var securityError = Security.AuthorizationException.IsDenotedBy(error);
var hsp = error.SearchThisOrInnerExceptionOf <IHttpStatusProvider>();
if (hsp != null)
{
work.Response.StatusCode = hsp.HttpStatusCode;
work.Response.StatusDescription = hsp.HttpStatusDescription;
}
else
{
if (securityError)
{
work.Response.StatusCode = WebConsts.STATUS_403;
work.Response.StatusDescription = WebConsts.STATUS_403_DESCRIPTION;
}
else
{
work.Response.StatusCode = WebConsts.STATUS_500;
work.Response.StatusDescription = WebConsts.STATUS_500_DESCRIPTION;
}
}
if (json)
{
work.Response.ContentType = ContentType.JSON;
work.Response.WriteJSON(error.ToClientResponseJsonMap(showDump), JsonWritingOptions.PrettyPrintRowsAsMap);
}
else
{
if (securityRedirectMatches != null && securityRedirectMatches.Count > 0)
{
JsonDataMap matched = null;
foreach (var match in securityRedirectMatches.OrderedValues)
{
matched = match.Make(work, actual);
if (matched != null)
{
break;
}
}
if (matched != null)
{
var url = matched[VAR_SECURITY_REDIRECT_URL].AsString();
var target = matched[VAR_SECURITY_REDIRECT_TARGET].AsString();
if (url.IsNotNullOrWhiteSpace())
{
securityRedirectURL = url;
}
if (target.IsNotNullOrWhiteSpace())
{
securityRedirectTarget = target;
}
}
}
if (securityRedirectURL.IsNotNullOrWhiteSpace() && securityError && !work.IsAuthenticated)
{
var url = securityRedirectURL;
var target = securityRedirectTarget;
if (target.IsNotNullOrWhiteSpace())
{
var partsA = url.Split('#');
var parts = partsA[0].Split('?');
var query = parts.Length > 1 ? parts[0] + "&" : string.Empty;
url = "{0}?{1}{2}={3}{4}".Args(parts[0], query,
target, Uri.EscapeDataString(work.Request.Url.PathAndQuery),
partsA.Length > 1 ? "#" + partsA[1] : string.Empty);
}
work.Response.RedirectAndAbort(url);
}
else
{
WaveTemplate errorPage = null;
if (customPageType != null)
{
try
{
//20201130 DKh fix #376
var simpleCtor = customPageType.GetConstructor(new Type[] { typeof(Exception), typeof(bool) }) == null;
errorPage = (simpleCtor ? Activator.CreateInstance(customPageType) :
Activator.CreateInstance(customPageType, error, showDump)
) as WaveTemplate;//fix #376
if (errorPage == null)
{
throw new WaveException("not a {0}".Args(nameof(WaveTemplate)));
}
}
catch (Exception actErr)
{
work.Log(Log.MessageType.Error,
StringConsts.ERROR_PAGE_TEMPLATE_TYPE_ERROR.Args(customPageType.FullName, actErr.ToMessageWithType()),
typeof(ErrorFilter).FullName + ".ctor(customPageType)",
actErr);
}
}
if (errorPage == null)
{
errorPage = new ErrorPage(error, showDump);
}
errorPage.Render(work, error);
}
}
if (logMatches != null && logMatches.Count > 0)
{
JsonDataMap matched = null;
foreach (var match in logMatches.OrderedValues)
{
matched = match.Make(work, error);
if (matched != null)
{
break;
}
}
if (matched != null)
{
matched["$ip"] = work.EffectiveCallerIPEndPoint.ToString();
matched["$ua"] = work.Request.UserAgent.TakeFirstChars(78, "..");
matched["$mtd"] = work.Request.HttpMethod;
matched["$uri"] = work.Request.Url.ToString().TakeFirstChars(78, "..");
matched["$ref"] = work.Request.UrlReferrer?.ToString().TakeFirstChars(78, "..");
matched["$stat"] = "{0}/{1}".Args(work.Response.StatusCode, work.Response.StatusDescription);
if (work.Portal != null)
{
matched["$portal"] = work.Portal.Name;
}
if (work.GeoEntity != null)
{
matched["$geo"] = work.GeoEntity.LocalityName;
}
work.Log(Log.MessageType.Error, error.ToMessageWithType(), typeof(ErrorFilter).FullName, pars: matched.ToJson(JsonWritingOptions.CompactASCII));
}
}
}
/// <summary>
/// Handles the exception by responding appropriately with error page with conditional level of details and logging
/// </summary>
public static void HandleException(WorkContext work,
Exception error,
OrderedRegistry<WorkMatch> showDumpMatches,
OrderedRegistry<WorkMatch> logMatches,
string securityRedirectURL = null,
Type customPageType = null
)
{
if (work==null || error==null) return;
var showDump = showDumpMatches != null ?
showDumpMatches.OrderedValues.Any(m => m.Make(work)!=null) : false;
if (work.Response.Buffered)
work.Response.CancelBuffered();
var json = false;
if (work.Request!=null && work.Request.AcceptTypes!=null)//if needed for some edge HttpListener cases when Request or Request.AcceptTypes are null
json = work.Request.AcceptTypes.Any(at=>at.EqualsIgnoreCase(ContentType.JSON));
var actual = error;
if (actual is FilterPipelineException)
actual = ((FilterPipelineException)actual).RootException;
if (json)
{
work.Response.ContentType = ContentType.JSON;
work.Response.WriteJSON(error.ToClientResponseJSONMap(showDump));
}
else
{
if (securityRedirectURL.IsNotNullOrWhiteSpace() && (actual is NFX.Security.AuthorizationException || actual.InnerException is NFX.Security.AuthorizationException))
work.Response.RedirectAndAbort(securityRedirectURL);
else
{
WaveTemplate errorPage = null;
if (customPageType!=null)
try
{
errorPage = Activator.CreateInstance(customPageType) as WaveTemplate;
if (errorPage==null) throw new WaveException("not WaveTemplate");
}
catch(Exception actErr)
{
work.Log(Log.MessageType.Error,
StringConsts.ERROR_PAGE_TEMPLATE_TYPE_ERROR.Args(customPageType.FullName, actErr.ToMessageWithType()),
typeof(ErrorFilter).FullName+".ctor(customPageType)",
actErr);
}
if (errorPage==null)
errorPage = new ErrorPage(work, error, showDump);
errorPage.Render(work, error);
}
}
if (actual is HTTPStatusException)
{
var se = (HTTPStatusException)actual;
work.Response.StatusCode = se.StatusCode;
work.Response.StatusDescription = se.StatusDescription;
}
if (logMatches!=null && logMatches.Count>0)
{
JSONDataMap matched = null;
foreach(var match in logMatches.OrderedValues)
{
matched = match.Make(work);
if (matched!=null) break;
}
if (matched!=null)
work.Log(Log.MessageType.Error, error.ToMessageWithType(), typeof(ErrorFilter).FullName, pars: matched.ToJSON(JSONWritingOptions.CompactASCII));
}
}
internal static void ConfigureMatches(IConfigSectionNode confNode,
OrderedRegistry<WorkMatch> showDumpMatches,
OrderedRegistry<WorkMatch> logMatches,
string from)
{
foreach(var cn in confNode[CONFIG_SHOW_DUMP_SECTION].Children.Where(cn=>cn.IsSameName(WorkMatch.CONFIG_MATCH_SECTION)))
if(!showDumpMatches.Register( FactoryUtils.Make<WorkMatch>(cn, typeof(WorkMatch), args: new object[]{ cn })) )
throw new WaveException(StringConsts.CONFIG_OTHER_DUPLICATE_MATCH_NAME_ERROR.Args(cn.AttrByName(Configuration.CONFIG_NAME_ATTR).Value, "{0}.ShowDump".Args(from)));
foreach(var cn in confNode[CONFIG_LOG_SECTION].Children.Where(cn=>cn.IsSameName(WorkMatch.CONFIG_MATCH_SECTION)))
if(!logMatches.Register( FactoryUtils.Make<WorkMatch>(cn, typeof(WorkMatch), args: new object[]{ cn })) )
throw new WaveException(StringConsts.CONFIG_OTHER_DUPLICATE_MATCH_NAME_ERROR.Args(cn.AttrByName(Configuration.CONFIG_NAME_ATTR).Value, "{0}.Log".Args(from)));
}
/// <summary>
/// Handles the exception by responding appropriately with error page with conditional level of details and logging
/// </summary>
public static void HandleException(WorkContext work,
Exception error,
OrderedRegistry<WorkMatch> showDumpMatches,
OrderedRegistry<WorkMatch> logMatches,
string securityRedirectURL = null,
string securityRedirectTarget = null,
OrderedRegistry<WorkMatch> securityRedirectMatches = null,
Type customPageType = null
)
{
if (work==null || error==null) return;
var showDump = showDumpMatches != null ?
showDumpMatches.OrderedValues.Any(m => m.Make(work)!=null) : false;
if (work.Response.Buffered)
work.Response.CancelBuffered();
var json = false;
if (work.Request!=null && work.Request.AcceptTypes!=null)//if needed for some edge HttpListener cases when Request or Request.AcceptTypes are null
json = work.Request.AcceptTypes.Any(at=>at.EqualsIgnoreCase(ContentType.JSON));
var actual = error;
if (actual is FilterPipelineException)
actual = ((FilterPipelineException)actual).RootException;
if (actual is MVCException)
actual = ((MVCException)actual).InnerException;
var securityError = NFX.Security.AuthorizationException.IsDenotedBy(actual);
if (actual is HTTPStatusException)
{
var se = (HTTPStatusException)actual;
work.Response.StatusCode = se.StatusCode;
work.Response.StatusDescription = se.StatusDescription;
}
else
{
if (securityError)
{
work.Response.StatusCode = WebConsts.STATUS_403;
work.Response.StatusDescription = WebConsts.STATUS_403_DESCRIPTION;
}
else
{
work.Response.StatusCode = WebConsts.STATUS_500;
work.Response.StatusDescription = WebConsts.STATUS_500_DESCRIPTION;
}
}
if (json)
{
work.Response.ContentType = ContentType.JSON;
work.Response.WriteJSON(error.ToClientResponseJSONMap(showDump));
}
else
{
if (securityRedirectMatches != null && securityRedirectMatches.Count > 0)
{
JSONDataMap matched = null;
foreach(var match in securityRedirectMatches.OrderedValues)
{
matched = match.Make(work, actual);
if (matched!=null) break;
}
if (matched!=null)
{
var url = matched[VAR_SECURITY_REDIRECT_URL].AsString();
var target = matched[VAR_SECURITY_REDIRECT_TARGET].AsString();
if (url.IsNotNullOrWhiteSpace())
securityRedirectURL = url;
if (target.IsNotNullOrWhiteSpace())
securityRedirectTarget = target;
}
}
if (securityRedirectURL.IsNotNullOrWhiteSpace() && securityError && !work.IsAuthenticated)
{
var url = securityRedirectURL;
var target = securityRedirectTarget;
if (target.IsNotNullOrWhiteSpace())
{
var partsA = url.Split('#');
var parts = partsA[0].Split('?');
var query = parts.Length > 1 ? parts[0] + "&" : string.Empty;
url = "{0}?{1}{2}={3}{4}".Args(parts[0], query,
target, Uri.EscapeDataString(work.Request.Url.PathAndQuery),
partsA.Length > 1 ? "#" + partsA[1] : string.Empty);
}
work.Response.RedirectAndAbort(url);
}
else
{
WaveTemplate errorPage = null;
if (customPageType!=null)
try
{
errorPage = Activator.CreateInstance(customPageType) as WaveTemplate;
if (errorPage==null) throw new WaveException("not WaveTemplate");
}
catch(Exception actErr)
{
work.Log(Log.MessageType.Error,
StringConsts.ERROR_PAGE_TEMPLATE_TYPE_ERROR.Args(customPageType.FullName, actErr.ToMessageWithType()),
typeof(ErrorFilter).FullName+".ctor(customPageType)",
actErr);
}
if (errorPage==null)
errorPage = new ErrorPage(work, error, showDump);
errorPage.Render(work, error);
}
}
if (logMatches!=null && logMatches.Count>0)
{
JSONDataMap matched = null;
foreach(var match in logMatches.OrderedValues)
{
matched = match.Make(work, error);
if (matched!=null) break;
}
if (matched!=null)
work.Log(Log.MessageType.Error, error.ToMessageWithType(), typeof(ErrorFilter).FullName, pars: matched.ToJSON(JSONWritingOptions.CompactASCII));
}
}
private Schema(Type tdoc)
{
lock (s_TypeLatch)
{
if (s_TypeLatch.Contains(tdoc))
{
throw new DataException(StringConsts.CRUD_TYPED_DOC_RECURSIVE_FIELD_DEFINITION_ERROR.Args(tdoc.FullName));
}
s_TypeLatch.Add(tdoc);
try
{
m_Name = tdoc.AssemblyQualifiedName;
var tattrs = tdoc.GetCustomAttributes(typeof(TableAttribute), false).Cast <TableAttribute>();
m_TableAttrs = new List <TableAttribute>(tattrs);
m_FieldDefs = new OrderedRegistry <FieldDef>();
var props = GetFieldMembers(tdoc);
var order = 0;
foreach (var prop in props)
{
var fattrs = prop.GetCustomAttributes(typeof(FieldAttribute), false)
.Cast <FieldAttribute>()
.ToArray();
//20160318 DKh. Interpret [Field(CloneFromType)]
for (var i = 0; i < fattrs.Length; i++)
{
var attr = fattrs[i];
if (attr.CloneFromDocType == null)
{
continue;
}
if (fattrs.Length > 1)
{
throw new DataException(StringConsts.CRUD_TYPED_DOC_SINGLE_CLONED_FIELD_ERROR.Args(tdoc.FullName, prop.Name));
}
var clonedSchema = Schema.GetForTypedDoc(attr.CloneFromDocType);
var clonedDef = clonedSchema[prop.Name];
if (clonedDef == null)
{
throw new DataException(StringConsts.CRUD_TYPED_DOC_CLONED_FIELD_NOTEXISTS_ERROR.Args(tdoc.FullName, prop.Name));
}
fattrs = clonedDef.Attrs.ToArray();//replace these attrs from the cloned target
break;
}
var fdef = new FieldDef(prop.Name, order, prop.PropertyType, fattrs, prop);
m_FieldDefs.Register(fdef);
order++;
}
s_TypedRegistry.Register(this);
m_TypedDocType = tdoc;
}
finally
{
s_TypeLatch.Remove(tdoc);
}
} //lock
}
public void OrderedRegistry_Parallel()
{
var reg = new OrderedRegistry<OrderedClazz>();
var CNT = 250000;
Parallel.For(0, CNT, (i)=>
{
reg.Register(new OrderedClazz("Name_{0}".Args(i % 128), i % 789, i));
var item = reg["Name_{0}".Args(i % 128)];//it may be null
reg.Unregister("Name_{0}".Args((i-2) %128));
});
Assert.Pass("No exceptions thrown during multithreaded parallel work");
}
public static HostNetInfo ForThisHost()
{
var computerProps = IPGlobalProperties.GetIPGlobalProperties();
var result = new HostNetInfo
{
m_Name = "{0}.{1}".Args(computerProps.HostName, computerProps.DomainName),
m_HostNameSegment = computerProps.HostName,
m_DomainNameSegment = computerProps.DomainName
};
var adapters = new OrderedRegistry<NetAdapterInfo>();
var nics = NetworkInterface.GetAllNetworkInterfaces();
var ord = 0;
foreach(var nic in nics)
{
adapters.Register( new NetAdapterInfo(nic, ord) );
ord++;
}
result.m_Adapters = adapters;
return result;
}
public void OrderedRegistry_RegisterOrReplace()
{
var reg = new OrderedRegistry<OrderedClazz>();
Assert.IsTrue( reg.Register( new OrderedClazz("Apple", 8, 1) ) );
Assert.IsTrue( reg.Register( new OrderedClazz("Banana", -2, 2) ) );
Assert.IsTrue( reg.Register( new OrderedClazz("Grapes", 0, 3) ) );
Assert.IsFalse( reg.Register( new OrderedClazz("Apple", 22, 12345) ) );
var ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(3, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Grapes", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.AreEqual( 1, reg["Apple"].Data);
Assert.IsFalse( reg.RegisterOrReplace( new OrderedClazz("Apple", 22, 12345) ) );
ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(3, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Grapes", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.AreEqual( 12345, reg["Apple"].Data);//got replaced
Assert.IsTrue( reg.RegisterOrReplace( new OrderedClazz("Peach", 99, -234) ) );
ordered = reg.OrderedValues.ToArray();
Assert.AreEqual(4, ordered.Length);
Assert.AreEqual("Banana", ordered[0].Name);
Assert.AreEqual("Grapes", ordered[1].Name);
Assert.AreEqual("Apple", ordered[2].Name);
Assert.AreEqual("Peach", ordered[3].Name);
Assert.AreEqual( 12345, reg["Apple"].Data);//got replaced before
Assert.AreEqual( -234, reg["Peach"].Data);
}
/// <summary>
/// Handles the exception by responding appropriately with error page with conditional level of details and logging
/// </summary>
public static void HandleException(WorkContext work,
Exception error,
OrderedRegistry <WorkMatch> showDumpMatches,
OrderedRegistry <WorkMatch> logMatches,
string securityRedirectURL = null,
Type customPageType = null
)
{
if (work == null || error == null)
{
return;
}
var showDump = showDumpMatches != null?
showDumpMatches.OrderedValues.Any(m => m.Make(work) != null) : false;
if (work.Response.Buffered)
{
work.Response.CancelBuffered();
}
var json = false;
if (work.Request != null && work.Request.AcceptTypes != null)//if needed for some edge HttpListener cases when Request or Request.AcceptTypes are null
{
json = work.Request.AcceptTypes.Any(at => at.EqualsIgnoreCase(ContentType.JSON));
}
var actual = error;
if (actual is FilterPipelineException)
{
actual = ((FilterPipelineException)actual).RootException;
}
if (actual is MVCActionException)
{
actual = ((MVCActionException)actual).InnerException;
}
var securityError = actual is NFX.Security.AuthorizationException || actual.InnerException is NFX.Security.AuthorizationException;
if (actual is HTTPStatusException)
{
var se = (HTTPStatusException)actual;
work.Response.StatusCode = se.StatusCode;
work.Response.StatusDescription = se.StatusDescription;
}
else
{
if (securityError)
{
work.Response.StatusCode = WebConsts.STATUS_403;
work.Response.StatusDescription = WebConsts.STATUS_403_DESCRIPTION;
}
else
{
work.Response.StatusCode = WebConsts.STATUS_500;
work.Response.StatusDescription = WebConsts.STATUS_500_DESCRIPTION;
}
}
if (json)
{
work.Response.ContentType = ContentType.JSON;
work.Response.WriteJSON(error.ToClientResponseJSONMap(showDump));
}
else
{
if (securityRedirectURL.IsNotNullOrWhiteSpace() && securityError)
{
work.Response.RedirectAndAbort(securityRedirectURL);
}
else
{
WaveTemplate errorPage = null;
if (customPageType != null)
{
try
{
errorPage = Activator.CreateInstance(customPageType) as WaveTemplate;
if (errorPage == null)
{
throw new WaveException("not WaveTemplate");
}
}
catch (Exception actErr)
{
work.Log(Log.MessageType.Error,
StringConsts.ERROR_PAGE_TEMPLATE_TYPE_ERROR.Args(customPageType.FullName, actErr.ToMessageWithType()),
typeof(ErrorFilter).FullName + ".ctor(customPageType)",
actErr);
}
}
if (errorPage == null)
{
errorPage = new ErrorPage(work, error, showDump);
errorPage.Render(work, error);
}
else
{
errorPage.Render(work, actual);
}
}
}
if (logMatches != null && logMatches.Count > 0)
{
JSONDataMap matched = null;
foreach (var match in logMatches.OrderedValues)
{
matched = match.Make(work);
if (matched != null)
{
break;
}
}
if (matched != null)
{
work.Log(Log.MessageType.Error, error.ToMessageWithType(), typeof(ErrorFilter).FullName, pars: matched.ToJSON(JSONWritingOptions.CompactASCII));
}
}
}
public GovernorDaemon(IApplication app) : base(app)
{
m_Applications = new OrderedRegistry <App>();
}
private Schema(Type tdoc)
{
lock (s_TypeLatch)
{
if (s_TypeLatch.Contains(tdoc))
{
throw new DataException(StringConsts.CRUD_TYPED_DOC_RECURSIVE_FIELD_DEFINITION_ERROR.Args(tdoc.FullName));
}
s_TypeLatch.Add(tdoc);
try
{
m_Name = tdoc.AssemblyQualifiedName;
var tattrs = tdoc.GetCustomAttributes(typeof(SchemaAttribute), false).Cast <SchemaAttribute>();
tattrs.ForEach(a => a.StopPropAssignmentTracking());
m_SchemaAttrs = new List <SchemaAttribute>(tattrs);
//20191026 DKh. Expand resource references in Descriptions
m_SchemaAttrs.ForEach(a => { a.ExpandResourceReferencesRelativeTo(tdoc, null); a.Seal(); });
m_FieldDefs = new OrderedRegistry <FieldDef>();
var props = GetFieldMembers(tdoc);
var order = 0;
foreach (var prop in props)
{
var fattrs = prop.GetCustomAttributes(typeof(FieldAttribute), false)
.Cast <FieldAttribute>()
.ToArray();
fattrs.ForEach(a => a.StopPropAssignmentTracking());
//Interpret [Field(CloneFromType)]
for (var i = 0; i < fattrs.Length; i++)
{
var attr = fattrs[i];
if (attr.CloneFromDocType == null)
{
//20190831 DKh. Expand resource references in Descriptions
attr.ExpandResourceReferencesRelativeTo(tdoc, prop.Name);
continue;
}
if (fattrs.Length > 1)
{
throw new DataException(StringConsts.CRUD_TYPED_DOC_SINGLE_CLONED_FIELD_ERROR.Args(tdoc.FullName, prop.Name));
}
var clonedSchema = Schema.GetForTypedDoc(attr.CloneFromDocType);
var clonedDef = clonedSchema[prop.Name];
if (clonedDef == null)
{
throw new DataException(StringConsts.CRUD_TYPED_DOC_CLONED_FIELD_NOTEXISTS_ERROR.Args(tdoc.FullName, prop.Name));
}
fattrs = clonedDef.Attrs.ToArray();//replace these attrs from the cloned target
break;
}
FieldAttribute.FixupInheritedTargets($"{tdoc.Name}.{prop.Name}", fattrs);
var fdef = new FieldDef(prop.Name, order, prop.PropertyType, fattrs, prop);
m_FieldDefs.Register(fdef);
order++;
}
s_TypedRegistry.Register(this);
m_TypedDocType = tdoc;
}
finally
{
s_TypeLatch.Remove(tdoc);
}
}//lock
}
