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/ 4.0 / 4.0 / untmp / 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.
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