Code:
/ FX-1434 / FX-1434 / 1.0 / untmp / whidbey / REDBITS / ndp / fx / src / xsp / System / Web / Configuration / GlobalizationSection.cs / 2 / GlobalizationSection.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.Configuration { using System; using System.Xml; using System.Configuration; using System.Collections.Specialized; using System.Collections; using System.IO; using System.Text; using System.Threading; using System.Globalization; using System.Web.Util; using System.Security.Permissions; /**/ [AspNetHostingPermission(SecurityAction.LinkDemand, Level=AspNetHostingPermissionLevel.Minimal)] public sealed class GlobalizationSection : ConfigurationSection { private static ConfigurationPropertyCollection _properties; private static readonly ConfigurationProperty _propRequestEncoding = new ConfigurationProperty("requestEncoding", typeof(string), Encoding.UTF8.WebName, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propResponseEncoding = new ConfigurationProperty("responseEncoding", typeof(string), Encoding.UTF8.WebName, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propFileEncoding = new ConfigurationProperty("fileEncoding", typeof(string), String.Empty, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propCulture = new ConfigurationProperty("culture", typeof(string), String.Empty, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propUICulture = new ConfigurationProperty("uiCulture", typeof(string), String.Empty, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propEnableClientBasedCulture = new ConfigurationProperty("enableClientBasedCulture", typeof(bool), false, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propResponseHeaderEncoding = new ConfigurationProperty("responseHeaderEncoding", typeof(string), Encoding.UTF8.WebName, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propResourceProviderFactoryType = new ConfigurationProperty("resourceProviderFactoryType", typeof(string), String.Empty, ConfigurationPropertyOptions.None); private static readonly ConfigurationProperty _propEnableBestFitResponseEncoding = new ConfigurationProperty("enableBestFitResponseEncoding", typeof(bool), false, ConfigurationPropertyOptions.None); private Encoding responseEncodingCache = null; private Encoding responseHeaderEncodingCache = null; private Encoding requestEncodingCache = null; private Encoding fileEncodingCache = null; private String cultureCache = null; private String uiCultureCache = null; private Type _resourceProviderFactoryType; static GlobalizationSection() { // Property initialization _properties = new ConfigurationPropertyCollection(); _properties.Add(_propRequestEncoding); _properties.Add(_propResponseEncoding); _properties.Add(_propFileEncoding); _properties.Add(_propCulture); _properties.Add(_propUICulture); _properties.Add(_propEnableClientBasedCulture); _properties.Add(_propResponseHeaderEncoding); _properties.Add(_propResourceProviderFactoryType); _properties.Add(_propEnableBestFitResponseEncoding); } public GlobalizationSection() { } protected override ConfigurationPropertyCollection Properties { get { return _properties; } } [ConfigurationProperty("requestEncoding", DefaultValue = "utf-8")] public Encoding RequestEncoding { get { if (requestEncodingCache == null) { requestEncodingCache = Encoding.UTF8; } return requestEncodingCache; } set { if (value != null) { base[_propRequestEncoding] = value.WebName; requestEncodingCache = value; } else { base[_propRequestEncoding] = value; requestEncodingCache = Encoding.UTF8; } } } [ConfigurationProperty("responseEncoding", DefaultValue = "utf-8")] public Encoding ResponseEncoding { get { if (responseEncodingCache == null) responseEncodingCache = Encoding.UTF8; return responseEncodingCache; } set { if (value != null) { base[_propResponseEncoding] = value.WebName; responseEncodingCache = value; } else { base[_propResponseEncoding] = value; responseEncodingCache = Encoding.UTF8; } } } [ConfigurationProperty("responseHeaderEncoding", DefaultValue = "utf-8")] public Encoding ResponseHeaderEncoding { get { if (responseHeaderEncodingCache == null) { responseHeaderEncodingCache = Encoding.UTF8; } return responseHeaderEncodingCache; } set { if (value != null) { base[_propResponseHeaderEncoding] = value.WebName; responseHeaderEncodingCache = value; } else { base[_propResponseHeaderEncoding] = value; responseHeaderEncodingCache = Encoding.UTF8; } } } [ConfigurationProperty("fileEncoding")] public Encoding FileEncoding { get { if (fileEncodingCache == null) { fileEncodingCache = Encoding.Default; } return fileEncodingCache; } set { if (value != null) { base[_propFileEncoding] = value.WebName; fileEncodingCache = value; } else { base[_propFileEncoding] = value; fileEncodingCache = Encoding.Default; } } } [ConfigurationProperty("culture", DefaultValue = "")] public string Culture { get { if (cultureCache == null) { cultureCache = (string)base[_propCulture]; } return cultureCache; } set { base[_propCulture] = value; cultureCache = value; } } [ConfigurationProperty("uiCulture", DefaultValue = "")] public string UICulture { get { if (uiCultureCache == null) { uiCultureCache = (string)base[_propUICulture]; } return uiCultureCache; } set { base[_propUICulture] = value; uiCultureCache = value; } } [ConfigurationProperty("enableClientBasedCulture", DefaultValue = false)] public bool EnableClientBasedCulture { get { return (bool)base[_propEnableClientBasedCulture]; } set { base[_propEnableClientBasedCulture] = value; } } [ConfigurationProperty("resourceProviderFactoryType", DefaultValue = "")] public string ResourceProviderFactoryType { get { return (string)base[_propResourceProviderFactoryType]; } set { base[_propResourceProviderFactoryType] = value; } } [ConfigurationProperty("enableBestFitResponseEncoding", DefaultValue = false)] public bool EnableBestFitResponseEncoding { get { return (bool)base[_propEnableBestFitResponseEncoding]; } set { base[_propEnableBestFitResponseEncoding] = value; } } internal Type ResourceProviderFactoryTypeInternal { get { if (_resourceProviderFactoryType == null && !String.IsNullOrEmpty(ResourceProviderFactoryType)) { lock (this) { if (_resourceProviderFactoryType == null) { Type resourceProviderFactoryType = ConfigUtil.GetType(ResourceProviderFactoryType, "resourceProviderFactoryType", this); ConfigUtil.CheckBaseType(typeof(System.Web.Compilation.ResourceProviderFactory), resourceProviderFactoryType, "resourceProviderFactoryType", this); _resourceProviderFactoryType = resourceProviderFactoryType; } } } return _resourceProviderFactoryType; } } private void CheckCulture(string configCulture) { if (StringUtil.EqualsIgnoreCase(configCulture, HttpApplication.AutoCulture)) { return; } else if (StringUtil.StringStartsWithIgnoreCase(configCulture, HttpApplication.AutoCulture)) { // This will throw if bad CultureInfo dummyCultureInfo = new CultureInfo(configCulture.Substring(5)); return; } // This will throw if bad new CultureInfo(configCulture); } protected override void PreSerialize(XmlWriter writer) { PostDeserialize(); } protected override void PostDeserialize() { ConfigurationPropertyCollection props = Properties; // Need to check that the encodings provided are valid here ConfigurationProperty errorProperty = null; int errorLine = Int32.MaxValue; try { if (!String.IsNullOrEmpty((string)base[_propResponseEncoding])) responseEncodingCache = (Encoding)Encoding.GetEncoding((string)base[_propResponseEncoding]); } catch { errorProperty = _propResponseEncoding; errorLine = ElementInformation.Properties[errorProperty.Name].LineNumber; } try { if (!String.IsNullOrEmpty((string)base[_propResponseHeaderEncoding])) { responseHeaderEncodingCache = (Encoding)Encoding.GetEncoding((string)base[_propResponseHeaderEncoding]); } } catch { if (errorLine > ElementInformation.Properties[_propResponseHeaderEncoding.Name].LineNumber) { errorProperty = _propResponseHeaderEncoding; errorLine = ElementInformation.Properties[errorProperty.Name].LineNumber; } } try { if (!String.IsNullOrEmpty((string)base[_propRequestEncoding])) { requestEncodingCache = (Encoding)Encoding.GetEncoding((string)base[_propRequestEncoding]); } } catch { if (errorLine > ElementInformation.Properties[_propRequestEncoding.Name].LineNumber) { errorProperty = _propRequestEncoding; errorLine = ElementInformation.Properties[errorProperty.Name].LineNumber; } } try { if (!String.IsNullOrEmpty((string)base[_propFileEncoding])) { fileEncodingCache = (Encoding)Encoding.GetEncoding((string)base[_propFileEncoding]); } } catch { if (errorLine > ElementInformation.Properties[_propFileEncoding.Name].LineNumber) { errorProperty = _propFileEncoding; errorLine = ElementInformation.Properties[errorProperty.Name].LineNumber; } } try { if (!String.IsNullOrEmpty((string)base[_propCulture])) { CheckCulture((string)base[_propCulture]); } } catch { if (errorLine > ElementInformation.Properties[_propCulture.Name].LineNumber) { errorProperty = _propCulture; errorLine = ElementInformation.Properties[_propCulture.Name].LineNumber; } } try { if (!String.IsNullOrEmpty((string)base[_propUICulture])) { CheckCulture((string)base[_propUICulture]); } } catch { if (errorLine > ElementInformation.Properties[_propUICulture.Name].LineNumber) { errorProperty = _propUICulture; errorLine = ElementInformation.Properties[_propUICulture.Name].LineNumber; } } if (errorProperty != null) { throw new ConfigurationErrorsException(SR.GetString(SR.Invalid_value_for_globalization_attr, errorProperty.Name), ElementInformation.Properties[errorProperty.Name].Source, ElementInformation.Properties[errorProperty.Name].LineNumber); } } } }
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- TypeUsage.cs
- StateInitializationDesigner.cs
- ChangePassword.cs
- ChtmlTextWriter.cs
- CapabilitiesRule.cs
- TemplateComponentConnector.cs
- SurrogateSelector.cs
- unsafenativemethodsother.cs
- QueryStringConverter.cs
- SourceFilter.cs
- PackagePart.cs
- DataGridViewColumnCollection.cs
- HostSecurityManager.cs
- PageSetupDialog.cs
- XmlSecureResolver.cs
- OleDbMetaDataFactory.cs
- Section.cs
- MSAAWinEventWrap.cs
- ProfileBuildProvider.cs
- ProcessHostFactoryHelper.cs
- MetabaseServerConfig.cs
- ValidatorCollection.cs
- PathFigureCollection.cs
- DataGridViewBand.cs
- Decoder.cs
- DBBindings.cs
- Dictionary.cs
- OutputCacheSettings.cs
- MetaData.cs
- BridgeDataReader.cs
- UserPreferenceChangedEventArgs.cs
- PerformanceCounterLib.cs
- PointCollection.cs
- QueryableDataSource.cs
- QilInvokeEarlyBound.cs
- ResolveDuplexAsyncResult.cs
- MediaElement.cs
- NetCodeGroup.cs
- IndentedTextWriter.cs
- WizardStepBase.cs
- ListSourceHelper.cs
- XsdDateTime.cs
- WSSecureConversationDec2005.cs
- TextElementEnumerator.cs
- LinkDescriptor.cs
- ClientTargetSection.cs
- ProjectionPruner.cs
- TemplateControlBuildProvider.cs
- RecordBuilder.cs
- CodeSnippetCompileUnit.cs
- BooleanAnimationUsingKeyFrames.cs
- XmlTextWriter.cs
- WinInetCache.cs
- ExpandCollapseProviderWrapper.cs
- Cursor.cs
- Canvas.cs
- TemplatedWizardStep.cs
- ArcSegment.cs
- DiscoveryDocumentReference.cs
- DesignTableCollection.cs
- DelayedRegex.cs
- SecurityChannelFactory.cs
- LayoutEvent.cs
- LogicalMethodInfo.cs
- MissingMethodException.cs
- AlignmentYValidation.cs
- ListViewInsertionMark.cs
- GridViewHeaderRowPresenter.cs
- DataListItemEventArgs.cs
- LinearGradientBrush.cs
- ZipIOCentralDirectoryDigitalSignature.cs
- PropertyEntry.cs
- XmlCountingReader.cs
- KeyGestureConverter.cs
- NativeMethods.cs
- Rotation3D.cs
- DataGridViewRowEventArgs.cs
- Deflater.cs
- TableCellAutomationPeer.cs
- ReferenceAssemblyAttribute.cs
- DynamicResourceExtensionConverter.cs
- HtmlTextBoxAdapter.cs
- DBCSCodePageEncoding.cs
- WebServiceAttribute.cs
- ClockController.cs
- ExtendedPropertyCollection.cs
- CodeObject.cs
- EmptyQuery.cs
- DeviceContext.cs
- ToolStripOverflowButton.cs
- RightsManagementEncryptionTransform.cs
- EntityDataSourceReferenceGroup.cs
- ElementProxy.cs
- SqlMultiplexer.cs
- NativeMethods.cs
- TemplateBuilder.cs
- CodeObjectCreateExpression.cs
- Light.cs
- FrameworkName.cs
- OdbcEnvironmentHandle.cs