Code:
/ Dotnetfx_Vista_SP2 / Dotnetfx_Vista_SP2 / 8.0.50727.4016 / DEVDIV / depot / DevDiv / releases / whidbey / NetFxQFE / ndp / fx / src / xsp / System / Web / Configuration / CapabilitiesState.cs / 1 / CapabilitiesState.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Configuration { using System.Collections; using System.Collections.Specialized; using System.Diagnostics; using System.Globalization; using System.Reflection; using System.Security; using System.Text; using System.Text.RegularExpressions; using System.Threading; using System.Web.Caching; using System.Web.Compilation; using System.Web.Hosting; using System.Security.Permissions; // // Encapsulates the evaluation state used in computing capabilities // internal class CapabilitiesState { internal HttpRequest _request; internal IDictionary _values; internal ArrayList _matchlist; internal ArrayList _regexlist; internal bool _exit; internal bool _evaluateOnlyUserAgent; internal CapabilitiesState(HttpRequest request, IDictionary values) { _request = request; _values = values; _matchlist = new ArrayList(); _regexlist = new ArrayList(); } internal bool EvaluateOnlyUserAgent { get { return _evaluateOnlyUserAgent; } set { _evaluateOnlyUserAgent = value; } } internal virtual void ClearMatch() { if (_matchlist == null) { _regexlist = new ArrayList(); _matchlist = new ArrayList(); } else { _regexlist.Clear(); _matchlist.Clear(); } } internal virtual void AddMatch(DelayedRegex regex, Match match) { _regexlist.Add(regex); _matchlist.Add(match); } internal virtual void PopMatch() { _regexlist.RemoveAt(_regexlist.Count - 1); _matchlist.RemoveAt(_matchlist.Count - 1); } internal virtual String ResolveReference(String refname) { if (_matchlist == null) return String.Empty; int i = _matchlist.Count; while (i > 0) { i--; int groupnum = ((DelayedRegex)_regexlist[i]).GroupNumberFromName(refname); if (groupnum >= 0) { Group group = ((Match)_matchlist[i]).Groups[groupnum]; if (group.Success) { return group.ToString(); } } } return String.Empty; } [AspNetHostingPermission(SecurityAction.Assert, Level=AspNetHostingPermissionLevel.Low)] string ResolveServerVariableWithAssert(string varname) { string result = _request.ServerVariables[varname]; if (result == null) return string.Empty; return result; } internal virtual String ResolveServerVariable(String varname) { if (varname.Length == 0 || varname == "HTTP_USER_AGENT") return HttpCapabilitiesEvaluator.GetUserAgent(_request); if (EvaluateOnlyUserAgent) return string.Empty; return ResolveServerVariableWithAssert(varname); } internal virtual String ResolveVariable(String varname) { String result; result = (String)_values[varname]; if (result == null) return String.Empty; return result; } internal virtual void SetVariable(String varname, String value) { _values[varname] = value; } internal virtual bool Exit { get { return _exit; } set { _exit = value; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Configuration { using System.Collections; using System.Collections.Specialized; using System.Diagnostics; using System.Globalization; using System.Reflection; using System.Security; using System.Text; using System.Text.RegularExpressions; using System.Threading; using System.Web.Caching; using System.Web.Compilation; using System.Web.Hosting; using System.Security.Permissions; // // Encapsulates the evaluation state used in computing capabilities // internal class CapabilitiesState { internal HttpRequest _request; internal IDictionary _values; internal ArrayList _matchlist; internal ArrayList _regexlist; internal bool _exit; internal bool _evaluateOnlyUserAgent; internal CapabilitiesState(HttpRequest request, IDictionary values) { _request = request; _values = values; _matchlist = new ArrayList(); _regexlist = new ArrayList(); } internal bool EvaluateOnlyUserAgent { get { return _evaluateOnlyUserAgent; } set { _evaluateOnlyUserAgent = value; } } internal virtual void ClearMatch() { if (_matchlist == null) { _regexlist = new ArrayList(); _matchlist = new ArrayList(); } else { _regexlist.Clear(); _matchlist.Clear(); } } internal virtual void AddMatch(DelayedRegex regex, Match match) { _regexlist.Add(regex); _matchlist.Add(match); } internal virtual void PopMatch() { _regexlist.RemoveAt(_regexlist.Count - 1); _matchlist.RemoveAt(_matchlist.Count - 1); } internal virtual String ResolveReference(String refname) { if (_matchlist == null) return String.Empty; int i = _matchlist.Count; while (i > 0) { i--; int groupnum = ((DelayedRegex)_regexlist[i]).GroupNumberFromName(refname); if (groupnum >= 0) { Group group = ((Match)_matchlist[i]).Groups[groupnum]; if (group.Success) { return group.ToString(); } } } return String.Empty; } [AspNetHostingPermission(SecurityAction.Assert, Level=AspNetHostingPermissionLevel.Low)] string ResolveServerVariableWithAssert(string varname) { string result = _request.ServerVariables[varname]; if (result == null) return string.Empty; return result; } internal virtual String ResolveServerVariable(String varname) { if (varname.Length == 0 || varname == "HTTP_USER_AGENT") return HttpCapabilitiesEvaluator.GetUserAgent(_request); if (EvaluateOnlyUserAgent) return string.Empty; return ResolveServerVariableWithAssert(varname); } internal virtual String ResolveVariable(String varname) { String result; result = (String)_values[varname]; if (result == null) return String.Empty; return result; } internal virtual void SetVariable(String varname, String value) { _values[varname] = value; } internal virtual bool Exit { get { return _exit; } set { _exit = value; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- SQLBinary.cs
- TextElementEnumerator.cs
- DuplexChannelBinder.cs
- TextBlockAutomationPeer.cs
- ZipIOFileItemStream.cs
- WsdlBuildProvider.cs
- ResXBuildProvider.cs
- DataGridViewCellStyle.cs
- WorkflowInstanceProxy.cs
- SqlTransaction.cs
- ProfileInfo.cs
- Trace.cs
- SharedConnectionInfo.cs
- DocumentEventArgs.cs
- FilteredReadOnlyMetadataCollection.cs
- WorkflowDefinitionDispenser.cs
- InstanceKeyCompleteException.cs
- ActivityDesignerLayoutSerializers.cs
- BasePropertyDescriptor.cs
- Win32.cs
- SecurityTokenTypes.cs
- ISFTagAndGuidCache.cs
- SourceFilter.cs
- ListViewTableRow.cs
- CngProvider.cs
- PropertyKey.cs
- RuleSetBrowserDialog.cs
- XsdCachingReader.cs
- Substitution.cs
- figurelength.cs
- DbProviderSpecificTypePropertyAttribute.cs
- MarkupProperty.cs
- MethodAccessException.cs
- IteratorDescriptor.cs
- ActiveXContainer.cs
- XPathSelfQuery.cs
- ApplicationSecurityInfo.cs
- Repeater.cs
- RelatedEnd.cs
- SqlXml.cs
- SlotInfo.cs
- MaterializeFromAtom.cs
- LinearKeyFrames.cs
- XmlComment.cs
- Variable.cs
- ServiceDesigner.cs
- InvalidateEvent.cs
- TypeUtil.cs
- SchemaTableColumn.cs
- GACMembershipCondition.cs
- TimerTable.cs
- MultipleViewPatternIdentifiers.cs
- storagemappingitemcollection.viewdictionary.cs
- CapacityStreamGeometryContext.cs
- TreeBuilder.cs
- WebPermission.cs
- EntityProviderServices.cs
- BitVec.cs
- AlternateViewCollection.cs
- ModelTreeEnumerator.cs
- COMException.cs
- SetterBaseCollection.cs
- ProcessHostMapPath.cs
- cookiecontainer.cs
- HostingPreferredMapPath.cs
- CapabilitiesPattern.cs
- TextEffect.cs
- FloaterParaClient.cs
- WpfWebRequestHelper.cs
- CultureMapper.cs
- TextDecorationCollection.cs
- SynchronizationLockException.cs
- PasswordPropertyTextAttribute.cs
- NetworkInformationPermission.cs
- ObsoleteAttribute.cs
- RangeContentEnumerator.cs
- DataGridSortCommandEventArgs.cs
- SchemaElementLookUpTable.cs
- PrinterResolution.cs
- RetriableClipboard.cs
- WebBrowserNavigatingEventHandler.cs
- OpenTypeLayoutCache.cs
- GlyphRun.cs
- SuppressIldasmAttribute.cs
- ResourceAssociationType.cs
- ErasingStroke.cs
- SqlTypeSystemProvider.cs
- CountdownEvent.cs
- CustomAttributeFormatException.cs
- UnmanagedMemoryStream.cs
- DataView.cs
- WindowsSpinner.cs
- DefaultWorkflowSchedulerService.cs
- util.cs
- SessionStateContainer.cs
- SystemResourceHost.cs
- FloaterBaseParaClient.cs
- HashCodeCombiner.cs
- linebase.cs
- LiteralSubsegment.cs