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
- WorkflowViewStateService.cs
- JsonDataContract.cs
- RightsManagementPermission.cs
- CompoundFileReference.cs
- EventLogSession.cs
- TextDecorations.cs
- SetterBaseCollection.cs
- TransformedBitmap.cs
- ReadOnlyDictionary.cs
- Run.cs
- SQLString.cs
- SaveFileDialog.cs
- MenuBase.cs
- FontFamily.cs
- TypeDefinition.cs
- DebugTrace.cs
- XmlSchemaComplexType.cs
- ProtectedConfigurationSection.cs
- OptimisticConcurrencyException.cs
- DbConnectionPoolCounters.cs
- BaseTemplateCodeDomTreeGenerator.cs
- Wizard.cs
- DataListItemCollection.cs
- ParamArrayAttribute.cs
- Line.cs
- DataRecordObjectView.cs
- LineSegment.cs
- AssociationTypeEmitter.cs
- XmlDataSourceNodeDescriptor.cs
- UTF8Encoding.cs
- SoapFault.cs
- LinqDataSourceUpdateEventArgs.cs
- LayoutUtils.cs
- SelectionItemProviderWrapper.cs
- TextBoxAutoCompleteSourceConverter.cs
- DataGridViewCellFormattingEventArgs.cs
- As.cs
- ConfigurationValue.cs
- FilteredAttributeCollection.cs
- filewebresponse.cs
- DataGridViewBindingCompleteEventArgs.cs
- DataGridViewAutoSizeColumnsModeEventArgs.cs
- CommonProperties.cs
- ManagementBaseObject.cs
- XmlSignificantWhitespace.cs
- XmlObjectSerializerReadContextComplexJson.cs
- AstTree.cs
- ExceptionUtil.cs
- FilterFactory.cs
- RelatedEnd.cs
- DrawingBrush.cs
- WebPartEditVerb.cs
- SqlAliaser.cs
- RoleService.cs
- ValidationErrorCollection.cs
- RuntimeHandles.cs
- Rotation3D.cs
- NumericExpr.cs
- CharStorage.cs
- BuilderInfo.cs
- RowCache.cs
- ICspAsymmetricAlgorithm.cs
- GB18030Encoding.cs
- DiagnosticEventProvider.cs
- SplitContainerDesigner.cs
- StackOverflowException.cs
- LayoutTable.cs
- TranslateTransform3D.cs
- HelpProvider.cs
- PeerContact.cs
- DataBindingExpressionBuilder.cs
- ConfigXmlWhitespace.cs
- SqlConnectionStringBuilder.cs
- Variable.cs
- OracleTransaction.cs
- BindingsCollection.cs
- GeometryGroup.cs
- EndpointIdentity.cs
- ClaimTypes.cs
- PtsHelper.cs
- WebServiceHandler.cs
- Utils.cs
- TypeDescriptorFilterService.cs
- Aes.cs
- ResourceDisplayNameAttribute.cs
- ToolStripMenuItemCodeDomSerializer.cs
- InvalidEnumArgumentException.cs
- BehaviorEditorPart.cs
- BuildProvidersCompiler.cs
- RotateTransform3D.cs
- DataGridViewDataErrorEventArgs.cs
- ScriptIgnoreAttribute.cs
- PropertyGridEditorPart.cs
- relpropertyhelper.cs
- SQLResource.cs
- XmlTextReader.cs
- CodeSubDirectoriesCollection.cs
- FieldNameLookup.cs
- DataSourceProvider.cs
- GregorianCalendarHelper.cs