private static void SetupRemoteOnlyPropogationFilter(IClientChannel channel)
{
var remoteOnlyFilter = new RemoteOnlyMessagePropagationFilter();
var peerNode = channel.GetProperty <PeerNode>();
peerNode.MessagePropagationFilter = remoteOnlyFilter;
}
public object BeforeSendRequest(ref Message request, IClientChannel channel)
{
// make sure the channel uses the shared cookie container
channel.GetProperty <IHttpCookieContainerManager>().CookieContainer =
_factory.CookieContainer;
request.Headers.Action = RewriteAction(request.Headers.Action);
// Check for Query Options
if (OperationContext.Current != null)
{
object queryProperty;
object includeTotalCountProperty;
OperationContext.Current.OutgoingMessageProperties.TryGetValue(QueryPropertyName, out queryProperty);
OperationContext.Current.OutgoingMessageProperties.TryGetValue(IncludeTotalCountPropertyName, out includeTotalCountProperty);
// Add Query Options header if any options were specified
if (queryProperty != null || includeTotalCountProperty != null)
{
var queryParts = (queryProperty != null) ? QuerySerializer.Serialize((IQueryable)queryProperty) : null;
var includeTotalCount = (bool?)includeTotalCountProperty;
// Prepare the request message copy to be modified
MessageBuffer buffer = request.CreateBufferedCopy(Int32.MaxValue);
request = buffer.CreateMessage();
var header = new QueryOptionsHeader(queryParts, includeTotalCount == true);
request.Headers.Add(header);
}
}
return(null);
}
public object BeforeSendRequest(ref Message request, IClientChannel channel)
{
// make sure the channel uses the shared cookie container
channel.GetProperty <IHttpCookieContainerManager>().CookieContainer =
this._cookieContainer;
return(null);
}
public object BeforeSendRequest([CanBeNull] ref Message request, [CanBeNull] IClientChannel channel)
{
var cookieManager = channel.GetProperty <IHttpCookieContainerManager>();
cookieManager.CookieContainer = FilterCookies(cookieManager.CookieContainer);
return(null);
}
//Called by the client to overwrite context with context bindings
public static void SetContext(IClientChannel innerChannel, IDictionary <string, string> context)
{
Debug.Assert((innerChannel as ICommunicationObject).State != CommunicationState.Opened);
IContextManager contextManager = innerChannel.GetProperty <IContextManager>();
contextManager.SetContext(context);
}
public void Initialize(IClientChannel channel)
{
Console.WriteLine("Client {0} initialized", channel.SessionId);
Console.WriteLine("Client {0} initialized", channel.GetProperty <object>().GetHashCode());
//channel.GetProperty<BooksServiceImpl>();
channel.Closed += ClientDisconnected;
channel.Faulted += ClientDisconnected;
}
//Creates new context containing the new value and the old ones from the proxy
public static IDictionary <string, string> UpdateContext(IClientChannel innerChannel, string key, string value)
{
IContextManager contextManager = innerChannel.GetProperty <IContextManager>();
IDictionary <string, string> context = new Dictionary <string, string>(contextManager.GetContext());
context[key] = value;
return(context);
}
static public IDictionary <string, string> ExtractContextFromChannel(IClientChannel channel)
{ // extract context from channel
IContextManager cm = channel.GetProperty <IContextManager>();
if ((cm != null) && (cm.Enabled))
{ // attempt to extract context from channel
return(cm.GetContext());
}
return(null);
}
public static TChannel CreateChannelWithJwtToken <TChannel>(this ChannelFactory <TChannel> channelFactory,
JwtSecurityToken jwtSecurityToken)
{
var channel = channelFactory.CreateChannel();
IClientChannel clientChannel = (IClientChannel)channel;
clientChannel.GetProperty <ChannelParameterCollection>().Add(jwtSecurityToken);
return(channel);
}
public static Guid GetInstanceId(IClientChannel innerChannel)
{
try
{
string instanceId = innerChannel.GetProperty <IContextManager>().GetContext()[InstanceIdKey];
return(new Guid(instanceId));
}
catch (KeyNotFoundException)
{
return(Guid.Empty);
}
}
// Apply Context to an IClientChannel
static public bool ApplyContextToChannel(IDictionary<string, string> context, IClientChannel channel)
{
if (context != null)
{
IContextManager cm = channel.GetProperty<IContextManager>();
if ((cm != null) && (cm.Enabled))
{ // apply context to ContextChannel
cm.SetContext(context);
return true;
}
}
return false;
}
// Apply Context to an IClientChannel
static public bool ApplyContextToChannel(IDictionary <string, string> context, IClientChannel channel)
{
if (context != null)
{
IContextManager cm = channel.GetProperty <IContextManager>();
if ((cm != null) && (cm.Enabled))
{ // apply context to ContextChannel
cm.SetContext(context);
return(true);
}
}
return(false);
}
public object BeforeSendRequest(ref Message request, IClientChannel channel)
{
var jwtSecurityToken =
channel.GetProperty <ChannelParameterCollection>().OfType <JwtSecurityToken>().FirstOrDefault();
if (jwtSecurityToken == null)
{
throw new ArgumentException(
"JwtSecurityToken not set in the ChannelParameterCollection, please make sure to use the CreateChannelWithJwtToken extension method");
}
var property = new HttpRequestMessageProperty();
var jwtEncodedString = jwtSecurityToken.RawData;
property.Headers.Add(HttpRequestHeader.Authorization, jwtEncodedString);
request.Properties.Add(HttpRequestMessageProperty.Name, property);
return(null);
}
void CallEnd(IAsyncResult result, out Exception exception)
{
try
{
SecurityToken token = credentials.GetInfoCardTokenCallback.EndInvoke(result);
ChannelParameterCollection channelParameters =
proxy.GetProperty <ChannelParameterCollection>();
if (null != channelParameters)
{
channelParameters.Add(new InfoCardChannelParameter(token, relyingPartyIssuer, requiresInfoCard));
}
exception = null;
}
catch (Exception e)
{
if (Fx.IsFatal(e))
{
throw;
}
exception = e;
}
}
public object BeforeSendRequest(ref Message request, IClientChannel channel)
{
// make sure the channel uses the shared cookie container
channel.GetProperty<IHttpCookieContainerManager>().CookieContainer =
this._cookieContainer;
return null;
}
public static void SetContextId(IClientChannel innerChannel, string contextId)
{
IContextManager cntxManager = innerChannel.GetProperty<IContextManager>();
IDictionary<string, string> context = cntxManager.GetContext();
context.Add(CONTEXT_KEY, contextId);
cntxManager.SetContext(context);
}
static public IDictionary<string, string> ExtractContextFromChannel(IClientChannel channel)
{ // extract context from channel
IContextManager cm = channel.GetProperty<IContextManager>();
if ((cm != null) && (cm.Enabled))
{ // attempt to extract context from channel
return cm.GetContext();
}
return null;
}
