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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
namespace System.ServiceModel.Channels
{
using System.Xml;
using System.ServiceModel.Description;
using System.ServiceModel.Configuration;
static class PrivacyNoticePolicyStrings
{
public const string PrivacyNoticeName = "PrivacyNotice";
public const string PrivacyNoticeVersionAttributeName = "Version";
public const string PrivacyNoticeNamespace = "http://schemas.xmlsoap.org/ws/2005/05/identity";
public const string PrivacyNoticePrefix = "ic";
}
public sealed class PrivacyNoticeBindingElementImporter : IPolicyImportExtension
{
void IPolicyImportExtension.ImportPolicy(MetadataImporter importer, PolicyConversionContext policyContext)
{
if (policyContext == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("policyContext");
XmlElement privacyNoticeAssertion = PolicyConversionContext.FindAssertion(policyContext.GetBindingAssertions(),
PrivacyNoticePolicyStrings.PrivacyNoticeName, PrivacyNoticePolicyStrings.PrivacyNoticeNamespace, true);
if (privacyNoticeAssertion != null)
{
PrivacyNoticeBindingElement settings =
policyContext.BindingElements.Find<PrivacyNoticeBindingElement>();
if (null == settings)
{
settings = new PrivacyNoticeBindingElement();
policyContext.BindingElements.Add(settings);
}
settings.Url = new Uri(privacyNoticeAssertion.InnerText);
string versionString = privacyNoticeAssertion.GetAttribute(PrivacyNoticePolicyStrings.PrivacyNoticeVersionAttributeName, PrivacyNoticePolicyStrings.PrivacyNoticeNamespace);
if (string.IsNullOrEmpty(versionString))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.CannotImportPrivacyNoticeElementWithoutVersionAttribute)));
}
int version = 0;
if (!Int32.TryParse(versionString, out version))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.PrivacyNoticeElementVersionAttributeInvalid)));
}
settings.Version = version;
}
}
}
}
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