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Questions tagged [wcf-behaviour]

34 questions
20
votes
2 answers

Custom Behavior won't register in my web.config

I have a working application using Json.NET (newtonsoft) as a custom serializer. Currently I'm adding this derivative of WebHttpBehavior in a custom WebServiceHostFactory. See the code snippet at the end of this blog for how I've attached it. As I'm…
Gaute Løken
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6
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1 answer

SecurityException when loading an app with a WCF behaviorExtension in the app.config over the network

I have an .NET 4 .exe (Winform Desktop app) to which I have added a WCF behaviorExtension. The app loads fine on the local machine, but throws a SecurityException when loaded across the network. If I omit the setMaxFaultSizeBehavior…
MarkGr
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5
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1 answer

Unit Testing a WCF Behavior Extension

This is driving me crazy. I have an extension which we use to alter the Content Response of a request if there is an error. Basically, if everything works it gets serialized to JSON as normal, but if we get an unhandled exception, we serialize…
xximjasonxx
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4
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1 answer

WCF endpointBehaviors extension not picked up when the name param is present?

I am trying to extend my service endpoint behaviour with custom MessageInspector, extension works fine and its picked up, but only if I don’t define the “name” parameter on behaviour tag and don’t define specific behaviorConfiguration on the…
Vojtiik
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4
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1 answer

WCF challenge (in AfterReceiveRequest method of IDispatchMessageInspector Interface)

I'm getting some values in AfterReceiveRequest and want to use that in BeforeSendReply in WCF. Please help me, how I can do that. I'm working in C# project files. I can't use Seesion, ViewState here. I can use static fields, but It will not a good…
John Smith
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3 answers

How to call a WCF service Synchronously

I have a WCF service and I am creating the client using the "Add service reference" from VS 2010. The issue is that service is being invoked asynchronously though "Generate Asynchronous Operations" options unchecked. So how can I call the service…
Ananth
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3
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Setting custom WCF-binding behaviour via .config file - why doesn't this work?

I am attempting to insert a custom behavior into my service client, following the example here. I appear to be following all of the steps, but I am getting a ConfigurationErrorsException. Is there anyone more experienced than me who can spot what…
Andrew Shepherd
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3
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0 answers

Why is my programatically added FaultContract not recognized?

I try to have my WCF services always throw detailed faults, even when not throwing them explicitly. To achieve it, I implemented: an ErrorHandler, whose IErrorHandler.ProvideFault wraps the non-fault error as FaultException a ServiceBehavior…
user3058082
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3
votes
1 answer

Get SignalR User (Hub.Context) outside of hub

is there any way to get current signalR request user outside the hub? I can use Hub.Context.User inside of hub methods, but if hub method calls any other underlying layer? Wcf service call - an additional BehaviorExtensionElement is used to add wcf…
lavrik
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2
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1 answer

Can't add custom WebHttpBehavior: Cannot add two items with the same key

First a little bit of background: I have a REST service in WCF 4 that uses a WebHttpEndpoint. Rather than having explicit error handler in every service method, or even every service class, I'd like to have a centralized error handling that does…
kodbuse
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2
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1 answer

Something like an operation filter in WCF REST?

I am looking for something like the AuthorizeAttribute in MVC, something I can use like this: [WebGet(UriTemplate = "data/{spageNumber}")] [WebCache(CacheProfileName = "SampleProfile")] [WcfAuthorize] public IEnumerable…
vtortola
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2
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1 answer

In WCF can you re-use endpoint behaviors, service behaviors and bindings?

In WCF can you re-use endpoint behaviors, service behaviors and bindings? Or must each service / endpoint have distinct ones even if they are the same except for their ID.
Matt
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1 answer

How do you differentiate between application and infrastructure endpoints?

I'm creating a custom behaviour for WCF which can (for interoperability reasons) only function correctly when a service exposes a single application endpoint. I would like to be able to use the IServiceBehavior.Validate method to check that only one…
Paul Turner
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2
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1 answer

How to set endpointBehaviors name when calling wcf service using ClientBase

I have client endpoints in database not in web.config. I am using ClientBase which has number of constructor where I can pass binding, address etc.. and can call client wcf service. I have binding configuration and behavior configuration defined…
user1186065
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2
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How to add OperationBehavior for all operations on IIS hosted WCF service?

I have a custom OperationBehavior. I would like to apply it for all operations at once. Unfortunately, OperationBehaviors cannot be configured per entire service or in web.config. When hosting WCF service in a test application, I can do the…
JustAMartin
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