Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / MIT / System / Web / UI / MobileControls / Design / Util / FileReader.cs / 1305376 / FileReader.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.Design.MobileControls.Util { using System; using System.Diagnostics; using System.Net; using System.IO; [ System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand, Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode) ] [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")] internal class FileReader { // Helper class should not be instantiated. private FileReader() { } ////// This method reads a file specified by a uri and returns it /// as a byte array. If the file is located on the local file /// system, a FileStream is used instead of a WebRequest. /// internal static Byte[] Read(Uri uri) { int length; Stream stream; Byte[] buffer = null; try { WebRequest request = WebRequest.Create(uri); WebResponse response = request.GetResponse(); length = (int) response.ContentLength; stream = response.GetResponseStream(); buffer = new Byte[length]; stream.Read(buffer, 0, length); stream.Close(); } catch(Exception e) { Debug.Fail("FileReader - Unable to read url '" + uri.ToString() + ":\r\n" + e.ToString()); return null; } return buffer; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- namespace System.Web.UI.Design.MobileControls.Util { using System; using System.Diagnostics; using System.Net; using System.IO; [ System.Security.Permissions.SecurityPermission(System.Security.Permissions.SecurityAction.Demand, Flags=System.Security.Permissions.SecurityPermissionFlag.UnmanagedCode) ] [Obsolete("The System.Web.Mobile.dll assembly has been deprecated and should no longer be used. For information about how to develop ASP.NET mobile applications, see http://go.microsoft.com/fwlink/?LinkId=157231.")] internal class FileReader { // Helper class should not be instantiated. private FileReader() { } ////// This method reads a file specified by a uri and returns it /// as a byte array. If the file is located on the local file /// system, a FileStream is used instead of a WebRequest. /// internal static Byte[] Read(Uri uri) { int length; Stream stream; Byte[] buffer = null; try { WebRequest request = WebRequest.Create(uri); WebResponse response = request.GetResponse(); length = (int) response.ContentLength; stream = response.GetResponseStream(); buffer = new Byte[length]; stream.Read(buffer, 0, length); stream.Close(); } catch(Exception e) { Debug.Fail("FileReader - Unable to read url '" + uri.ToString() + ":\r\n" + e.ToString()); return null; } return buffer; } } } // 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
- NameObjectCollectionBase.cs
- ValidationRuleCollection.cs
- SecurityContext.cs
- LoginViewDesigner.cs
- validation.cs
- EntityDataSourceColumn.cs
- DataGridViewColumnStateChangedEventArgs.cs
- XmlSchemaParticle.cs
- ResourceWriter.cs
- CssClassPropertyAttribute.cs
- UnsafeNativeMethods.cs
- UniqueEventHelper.cs
- DiscardableAttribute.cs
- SwitchAttribute.cs
- HeaderUtility.cs
- ReadOnlyDataSource.cs
- ExtendedProtectionPolicy.cs
- RuleRef.cs
- ParallelEnumerable.cs
- VirtualDirectoryMapping.cs
- LayoutTable.cs
- XmlLanguage.cs
- RequestQueryParser.cs
- StreamInfo.cs
- SelectionRange.cs
- IpcChannel.cs
- EventsTab.cs
- TextBoxDesigner.cs
- XPathBuilder.cs
- UnionExpr.cs
- GeneralTransformGroup.cs
- Enumerable.cs
- FastEncoder.cs
- input.cs
- GenericParameterDataContract.cs
- WebResourceUtil.cs
- ImageField.cs
- DateRangeEvent.cs
- ToolStripMenuItemDesigner.cs
- UnauthorizedWebPart.cs
- CompilationLock.cs
- TypeSystemHelpers.cs
- SqlDataSourceConnectionPanel.cs
- WebPartEditVerb.cs
- _ConnectOverlappedAsyncResult.cs
- AutomationPropertyInfo.cs
- QueryableDataSourceHelper.cs
- ProviderMetadata.cs
- PersonalizationStateQuery.cs
- CheckPair.cs
- ToolStripItemDataObject.cs
- DbCommandTree.cs
- WindowsImpersonationContext.cs
- TemplateParser.cs
- TextTrailingCharacterEllipsis.cs
- SqlAliaser.cs
- FullTextBreakpoint.cs
- AttributeQuery.cs
- SessionState.cs
- RealProxy.cs
- HttpEncoder.cs
- entityreference_tresulttype.cs
- TileModeValidation.cs
- SQLResource.cs
- DBCommand.cs
- AttachmentCollection.cs
- WebPartCatalogAddVerb.cs
- NameTable.cs
- BitmapCodecInfoInternal.cs
- KeyedHashAlgorithm.cs
- WizardDesigner.cs
- TableItemPattern.cs
- invalidudtexception.cs
- SqlRewriteScalarSubqueries.cs
- CustomSignedXml.cs
- Rules.cs
- ArgumentNullException.cs
- NonBatchDirectoryCompiler.cs
- WebResponse.cs
- PasswordPropertyTextAttribute.cs
- RtfControls.cs
- HostingMessageProperty.cs
- WizardStepCollectionEditor.cs
- ValidationSummary.cs
- DescendentsWalker.cs
- TextReader.cs
- ComPlusInstanceProvider.cs
- CacheRequest.cs
- ExpressionQuoter.cs
- AsyncResult.cs
- EvidenceBase.cs
- DataGridState.cs
- IisTraceListener.cs
- ValidationErrorEventArgs.cs
- WebPartEditorOkVerb.cs
- QilBinary.cs
- SecurityContextSecurityTokenAuthenticator.cs
- PolicyFactory.cs
- DocumentSequenceHighlightLayer.cs
- AttributeCollection.cs