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//------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//------------------------------------------------------------
#pragma warning disable 1634, 1691
namespace System.ServiceModel.Dispatcher
{
using System;
using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Globalization;
using System.Reflection;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;
using System.ServiceModel.Diagnostics;
using System.Text;
using System.Xml;
using System.ServiceModel.Web;
using System.Diagnostics;
class UriTemplateDispatchFormatter : IDispatchMessageFormatter
{
internal Dictionary<int, string> pathMapping;
internal Dictionary<int, KeyValuePair<string, Type>> queryMapping;
Uri baseAddress;
IDispatchMessageFormatter inner;
string operationName;
QueryStringConverter qsc;
int totalNumUTVars;
UriTemplate uriTemplate;
public UriTemplateDispatchFormatter(OperationDescription operationDescription, IDispatchMessageFormatter inner, QueryStringConverter qsc, string contractName, Uri baseAddress)
{
this.inner = inner;
this.qsc = qsc;
this.baseAddress = baseAddress;
this.operationName = operationDescription.Name;
UriTemplateClientFormatter.Populate(out this.pathMapping,
out this.queryMapping,
out this.totalNumUTVars,
out this.uriTemplate,
operationDescription,
qsc,
contractName);
}
public void DeserializeRequest(Message message, object[] parameters)
{
object[] innerParameters = new object[parameters.Length - this.totalNumUTVars];
if (innerParameters.Length != 0)
{
this.inner.DeserializeRequest(message, innerParameters);
}
int j = 0;
UriTemplateMatch utmr = null;
string UTMRName = IncomingWebRequestContext.UriTemplateMatchResultsPropertyName;
if (message.Properties.ContainsKey(UTMRName))
{
utmr = message.Properties[UTMRName] as UriTemplateMatch;
}
else
{
if (message.Headers.To != null && message.Headers.To.IsAbsoluteUri)
{
utmr = this.uriTemplate.Match(this.baseAddress, message.Headers.To);
}
}
NameValueCollection nvc = (utmr == null) ? new NameValueCollection() : utmr.BoundVariables;
for (int i = 0; i < parameters.Length; ++i)
{
if (this.pathMapping.ContainsKey(i) && utmr != null)
{
parameters[i] = nvc[this.pathMapping[i]];
}
else if (this.queryMapping.ContainsKey(i) && utmr != null)
{
string queryVal = nvc[this.queryMapping[i].Key];
parameters[i] = this.qsc.ConvertStringToValue(queryVal, this.queryMapping[i].Value);
}
else
{
parameters[i] = innerParameters[j];
++j;
}
}
if (DiagnosticUtility.ShouldTraceInformation)
{
if (utmr != null)
{
foreach (string key in utmr.QueryParameters.Keys)
{
bool isParameterIgnored = true;
foreach (KeyValuePair<string, Type> kvp in this.queryMapping.Values)
{
if (String.Compare(key, kvp.Key, StringComparison.OrdinalIgnoreCase) == 0)
{
isParameterIgnored = false;
break;
}
}
if (isParameterIgnored)
{
TraceUtility.TraceEvent(TraceEventType.Information, TraceCode.WebUnknownQueryParameterIgnored, SR2.GetString(SR2.TraceCodeWebRequestUnknownQueryParameterIgnored, key, operationName));
}
}
}
}
}
public Message SerializeReply(MessageVersion messageVersion, object[] parameters, object result)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new NotSupportedException(SR2.GetString(SR2.QueryStringFormatterOperationNotSupportedServerSide)));
}
}
}
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