139 lines
3.5 KiB
C#
139 lines
3.5 KiB
C#
//
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// Author:
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// Marek Habersack <grendel@twistedcode.net>
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//
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// Copyright (c) 2011 Novell, Inc (http://novell.com/)
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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using System;
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using System.Collections;
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using System.Collections.Specialized;
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using System.Runtime.Serialization;
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using System.Web;
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using System.Web.Util;
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namespace Microsoft.Web.Infrastructure.DynamicValidationHelper
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{
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sealed class LazyWebROCollection : WebROCollection
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{
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WebROCollection wrapped;
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RequestValidationSource validationSource;
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public LazyWebROCollection (RequestValidationSource validationSource, WebROCollection wrapped)
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{
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if (wrapped == null)
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throw new ArgumentNullException ("wrapped");
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this.validationSource = validationSource;
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this.wrapped = wrapped;
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}
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public new string this [int index] {
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get { return Get (index); }
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}
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public new string this [string name] {
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get { return Get (name); }
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set{ Set (name,value); }
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}
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public override string[] AllKeys {
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get { return wrapped.AllKeys; }
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}
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public override int Count {
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get { return wrapped.Count; }
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}
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public override NameObjectCollectionBase.KeysCollection Keys {
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get { return wrapped.Keys; }
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}
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public new void Add (NameValueCollection c)
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{
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wrapped.Add (c);
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}
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public override void Add (string name, string val)
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{
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wrapped.Add (name, val);
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}
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public override void Clear ()
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{
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wrapped.Clear ();
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}
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public override string Get (string name)
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{
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return Validate (name, wrapped.Get (name));
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}
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public override string Get (int index)
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{
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return Validate (wrapped.GetKey (index), wrapped.Get (index));
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}
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public override void GetObjectData (SerializationInfo info, StreamingContext context)
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{
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wrapped.GetObjectData (info, context);
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}
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public override IEnumerator GetEnumerator ()
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{
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return wrapped.GetEnumerator ();
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}
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public override string GetKey (int index)
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{
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return wrapped.GetKey (index);
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}
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public override string[] GetValues (int index)
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{
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return wrapped.GetValues (index);
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}
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public override string[] GetValues (string name)
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{
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return wrapped.GetValues (name);
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}
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public override void OnDeserialization (object sender)
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{
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wrapped.OnDeserialization (sender);
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}
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public override void Set (string name, string value)
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{
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wrapped.Set (name, value);
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}
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string Validate (string key, string value)
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{
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if (String.IsNullOrEmpty (value))
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return value;
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HttpRequest.ValidateString (key, value, validationSource);
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return value;
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}
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}
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}
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