//- ~AdjustMatchType -//
internal static EndpointData AdjustMatchType(String matchText)
{
EndpointData element = null;
if (matchText.StartsWith("wdp^", StringComparison.OrdinalIgnoreCase) && matchText.EndsWith("$", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.WebDomainPathEquals;
element.Text = matchText.Substring(3, matchText.Length - 4);
}
if (matchText.StartsWith("p^", StringComparison.OrdinalIgnoreCase) && matchText.EndsWith("$", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.PathEquals;
element.Text = matchText.Substring(2, matchText.Length - 3);
}
if (matchText.StartsWith("^", StringComparison.OrdinalIgnoreCase) && matchText.EndsWith("$", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.Equals;
element.Text = matchText.Substring(1, matchText.Length - 2);
}
if (matchText.StartsWith("wdp^", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.WebDomainPathStartsWith;
element.Text = matchText.Substring(4, matchText.Length - 4);
}
if (matchText.StartsWith("p^", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.PathStartsWith;
element.Text = matchText.Substring(2, matchText.Length - 2);
}
if (matchText.EndsWith("$", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.EndsWith;
element.Text = matchText.Substring(0, matchText.Length - 1);
}
if (matchText.StartsWith("^", StringComparison.OrdinalIgnoreCase))
{
element = new EndpointData();
element.Selector = SelectorType.StartsWith;
element.Text = matchText.Substring(1, matchText.Length - 1);
}
//+
return element;
}
//- ~AttemptHttpHandlerCreate-//
internal IHttpHandler AttemptHttpHandlerCreate(EndpointData endpoint, String type)
{
IHttpHandler hh = CreateHttpHandler(type);
if (hh == null)
{
if (WebProcessingReportController.Reporter.Initialized)
{
var map = new Map();
map.Add("Section", "Handler Creation");
map.Add("Message", "Could not create handler. Either the type name is incorrect or the required handler factory was not installed correctly.");
map.Add("Handler Name", endpoint.Type);
map.Add("Handler Match Type", endpoint.Selector.ToString());
map.Add("Handler Match Text", endpoint.Text);
//+
WebProcessingReportController.Reporter.AddMap(map);
}
}
else
{
//+ initialize
IHasParameterMap iHasParameterMap;
if ((iHasParameterMap = hh as IHasParameterMap) != null)
{
if ((endpoint.ParameterMap == null || endpoint.ParameterMap.Count == 0) && !String.IsNullOrEmpty(iHasParameterMap.DefaultParameter) && !String.IsNullOrEmpty(endpoint.ParameterValue))
{
if (iHasParameterMap.ParameterMap == null)
{
iHasParameterMap.ParameterMap = new Map();
}
iHasParameterMap.ParameterMap[iHasParameterMap.DefaultParameter] = endpoint.ParameterValue;
}
else
{
iHasParameterMap.ParameterMap = endpoint.ParameterMap;
if (iHasParameterMap.ParameterMap == null)
{
iHasParameterMap.ParameterMap = new Map();
}
}
}
}
//+
return hh;
}
//+
//- @OnSelectionProcessorExecute -//
public override IHttpHandler Execute(params Object[] parameterArray)
{
WebDomainData data = NalariumContext.Current.WebDomain.Configuration;
DefaultType type = data.DefaultType;
switch (type)
{
case DefaultType.Page:
case DefaultType.Sequence:
return new PageEndpointHttpHandler(type == DefaultType.Sequence);
//+
case DefaultType.Handler:
var parameter = HttpData.GetScopedItem<String>(DefaultPageInitProcessor.Info.Scope, DefaultPageInitProcessor.Info.DefaultParameter);
EndpointData endpointData;
Map parameterMap = data.ParameterDataList.GetMapForCategory(String.Empty);
if (!String.IsNullOrEmpty(data.CustomParameter))
{
parameterMap.Add(String.Empty, parameter);
endpointData = new EndpointData
{
Type = data.CustomParameter,
ParameterMap = parameterMap
};
}
else
{
endpointData = new EndpointData
{
Type = parameter,
ParameterMap = data.ParameterDataList.GetMapForCategory(String.Empty)
};
}
String typeName = endpointData.Type;
if (!typeName.Contains(","))
{
typeName = "{" + typeName + "}";
}
return new HttpHandlerSelector().AttemptHttpHandlerCreate(endpointData, typeName);
//+
case DefaultType.Mvc:
return CreateMvcHandler();
}
//+
return null;
}
//- ~AttemptHttpHandlerCreate-//
internal IHttpHandler AttemptHttpHandlerCreate(EndpointData endpoint)
{
return AttemptHttpHandlerCreate(endpoint, endpoint.Type);
}
//- $ProcessPotentialSubEndpoint -//
private EndpointData ProcessPotentialSubEndpoint(EndpointData endpoint)
{
EndpointDataList list = endpoint.SubEndpointDataList;
foreach (EndpointData data in list)
{
switch (data.Selector)
{
case SelectorType.UserAgent:
if (Http.UserAgent.Contains(data.Text) || (data.Text.Equals("{blank}") && Http.UserAgent.Length == 0))
{
return data;
}
break;
case SelectorType.Referrer:
if (Http.Referrer.Contains(data.Text) || (data.Text.Equals("{blank}") && Http.Referrer.Length == 0))
{
return data;
}
break;
case SelectorType.IPAddress:
if (IPAddressMatcher.Match(data.Text) || (data.Text.Equals("{blank}") && Http.IPAddress.Length == 0))
{
return data;
}
break;
}
}
//+
return null;
}
//- ~MatchHttpHandler -//
internal EndpointData MatchHttpHandler(EndpointData endpoint, Boolean withoutSlash, out IHttpHandler handler)
{
String text = endpoint.Text;
if (withoutSlash)
{
text = endpoint.TextWithoutSlash;
}
if (PathMatcher.Match(endpoint.Selector, text))
{
if (endpoint.SubEndpointDataList != null && endpoint.SubEndpointDataList.Count > 0)
{
EndpointData newEndpoint = ProcessPotentialSubEndpoint(endpoint);
if (newEndpoint != null)
{
endpoint = newEndpoint;
}
}
handler = AttemptHttpHandlerCreate(endpoint);
}
else
{
handler = new DummyHttpHandler();
}
//+
return endpoint;
}
//- #AddEndpoint -//
protected void AddEndpoint(EndpointData endpointData)
{
endpointData.Source = Key;
_endpointDataList.Add(endpointData);
}
//- ~LoadEndpointData -//
internal static void LoadEndpointData(WebDomainData data, EndpointCollection collection)
{
List<EndpointElement> elementList = collection.ToList();
var matchTextList = new List<String>();
var referenceKeyList = new List<String>();
if (collection.Count(p => p.Text == "*") > 1)
{
throw new ConfigurationErrorsException(ResourceAccessor.GetString("WebDomain_DuplicateCatchAll"));
}
foreach (EndpointElement element in elementList)
{
if (element.Disabled)
{
continue;
}
String matchText = element.Text;
Boolean requireSlash = element.RequireSlash;
String withoutSlash = EndpointData.GetTextWithoutSlash(matchText);
SelectorType matchType = element.Selector;
String originalMatchText = matchText;
EndpointData newElement = AdjustMatchType(element.Text);
if (newElement != null)
{
matchText = newElement.Text;
matchType = newElement.Selector;
}
matchTextList.Add(matchText);
if (element.Text == "*")
{
data.CatchAllEndpoint = new EndpointData
{
AccessRuleGroup = element.AccessRuleGroup,
OriginalMatchText = originalMatchText,
Text = matchText,
TextWithoutSlash = withoutSlash,
Selector = matchType,
Type = element.Type,
ParameterValue = element.Parameter,
ParameterMap = element.GetParameterMap(),
Source = Info.System
};
}
else
{
var endpointData = new EndpointData
{
AccessRuleGroup = element.AccessRuleGroup,
OriginalMatchText = originalMatchText,
Text = matchText,
TextWithoutSlash = withoutSlash,
Selector = matchType,
Type = element.Type,
RequireSlash = element.RequireSlash,
ParameterValue = element.Parameter,
ParameterMap = element.GetParameterMap(),
Source = Info.System
};
endpointData.SubEndpointDataList = new EndpointDataList();
foreach (EndpointElement subElement in element.SubEndpoints)
{
String subWithoutSlash = EndpointData.GetTextWithoutSlash(matchText);
endpointData.SubEndpointDataList.Add(new EndpointData
{
Text = subElement.Text,
TextWithoutSlash = subWithoutSlash,
Selector = subElement.Selector,
Type = subElement.Type,
ParameterValue = subElement.Parameter,
ParameterMap = subElement.GetParameterMap(),
Source = Info.System
});
}
data.EndpointDataList.Add(endpointData);
}
}
EndpointDataList handlerList = data.EndpointDataList.Clone();
data.EndpointDataList = new EndpointDataList();
handlerList.Where(p => p.Selector == SelectorType.PathEquals).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.EndsWith).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.WebDomainPathStartsWith).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.WebDomainPathEquals).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.PathStartsWith).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.StartsWith).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.PathContains).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
handlerList.Where(p => p.Selector == SelectorType.Contains).OrderByDescending(p => p.Text.Length).ToList().ForEach(p => data.EndpointDataList.Add(p));
//+
data.EndpointDataList.OriginalCount = data.EndpointDataList.Count;
}
private static EndpointData TryCreateAndInit(HttpHandlerSelector router, EndpointData endpoint, Boolean withoutSlash, out IHttpHandler hh)
{
return router.MatchHttpHandler(endpoint, withoutSlash, out hh);
}
//- $TryCreateAndInit -//
private static EndpointData TryCreateAndInit(HttpHandlerSelector router, EndpointData endpoint, out IHttpHandler hh)
{
return TryCreateAndInit(router, endpoint, false, out hh);
}
//+
//- @Clone -//
public EndpointData Clone()
{
var newMap = new Map(ParameterMap);
var newData = new EndpointData
{
OriginalMatchText = OriginalMatchText,
Text = Text,
TextWithoutSlash = TextWithoutSlash,
Selector = Selector,
Type = Type,
ParameterValue = ParameterValue,
ParameterMap = newMap,
RequireSlash = RequireSlash,
SubEndpointDataList = SubEndpointDataList != null ? SubEndpointDataList.Clone() : new EndpointDataList(),
Source = Source
};
//+
return this;
}