.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Register
 
Win Surprise Gifts!!!
Congratulations!!!


Top 5 Contributors of the Month
david stephan
Asad Ali
Fauzul Azmi
Post New Web Links

MTOM client get byte[] not stream from Streaming MTOM service.

Posted By:      Posted Date: December 04, 2010    Points: 0   Category :WCF
 
I have a Java Metro 1.2 SOAP Service that is using Streaming MTOM. In my client, when I import the service, I always get a byte[]. How do I go about get a Stream instead of a byte[].

I know my service is working streamed because I have a Java client using the streaming. Also when my .Net client calls and gets the byte array, I can see that my service is actually streaming the file to my client. Is there something weird I have to do to wrapper service response to convert it to a stream or read it as if it were a stream?



View Complete Post


More Related Resource Links

Restful Wcf Service and Mtom with large xml stream

  

Hi there,

I created one Restful service that accepts Xml stream as a input.

Now i need to send more than 280 mb of data.

While i upload on client side it gives system outofmemory exception.

How can acheive this task using mtom encdoing on the service side and upload more than 280

mb of data through clinet. Also we need the interoperability between client and server.

Thanks,

N.Satish

 


How to Enable MTOM feature on Asp.Net Webapplication which is client

  
Hi,I am trying to consume a java web service which has MTOM feature enabled.I developed a Asp.Net aplication as client which consumes the above java webservice.How can we enable MTOM feature on the asp.net Client ?

WCF MTOM Client calling Java Webservice - Issues with File attachment Content ID encoded in SOAP mes

  
Hello,I'm having difficulty calling a MTOM enabled Java based web service that accepts an file as input..NET appeats to be generating a SOAP message where the reference to the binary part of the message is an encoded url.For Example:  <inc:Include href="cid:http%3A%2F%2Ftempuri.org%2F1%2F634000265217257868" xmlns:inc="http://www.w3.org/2004/08/xop/include"/>In fact, the Content ID defined in the SOAP message, looks nothing like the actual Content ID of the actual message part.Content-ID: <http://tempuri.org/1/634000265217257868=2787915398744@soapui.org>The service is invoked and executed on the java webserver...but the data element appears to be null.I do not believe the java web server understands the reference in the SOAP message because it is encoded....Or...perhaps it's because the Content-ID attribute has extract stuff on it.I'm working with a custom MTOM encoder in WCF....is there a way to generate your own Content ID or tell .NET not to encode the url?My frustration with .NET has reached an all new level with this project...Any help would be greatly appreciated.Here the SOAP message that is being generated:<soapenv:Envelope xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope" xmlns:ns="http://docs.oasis-open.org/ns/cmis/messaging/200901" xmlns:ns1="http://docs.oasis-open.org/ns/cmis/core/200901&q

Streaming and Mtom don't work

  
Hi, I'm pretty new to WCF. Most of the functions in my service don't require very much data or output much data, but there are two functions that do, so I'm trying to make 2 endpoints, one for regular buffered text (For the simple functions) and a streamed mtom endpoint. I added an endpoint and configured it in the client (Just using the default WCF test client right now) and it works if I have the second endpoint set to buffered text. As soon as I change it to Mtom or streaming or both, I get an error (I did update client config). With Both client and server configured for Mtom Buffered, I get this error: Content Type multipart/related; type="application/xop+xml";start="<http://tempuri.org/0>";boundary="uuid:8319e54d-3e4e-4272-ad7a-5d33da999d85+id=1";start-info="text/xml" was not supported by service http://localhost:56494/Service1.svc/str/.  The client and service bindings may be mismatched. Server stack trace:    at System.ServiceModel.Channels.HttpChannelUtilities.ProcessGetResponseWebException(WebException webException, HttpWebRequest request, HttpAbortReason abortReason)    at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)    at System.ServiceModel.Channels.RequestChannel.Request(Message message,

Streaming in wcf with Mtom messageEncoding Type

  

Hi all,

I just want to know that Can I use Mtom as messageEncoding type with transferMode="Stream" for large data transfer.

I have try to use this thing but it is not working and throws me error(400 error).

Plz give me answer if any one knows.

Regards,

Hiren Bharadwa....


MTOM-enabled WCF service sends document inline in SOAP response

  
Hi,

I'm running a WCF service that has messageEncoding="Mtom" in the config file. The WCF service however, in its SOAP response sends the document as a Base 64 encoded document inline and not as a <xop:include.....> reference outside the SOAP. I'm not sure what I'm doing wrong. Please guide me.

Thanks
Bala

Desired Format:

HTTP/1.1 200 OK
Server: Apache-Coyote/1.1
Content-Type: multipart/related; boundary=MIMEBoundaryurn_uuid_F862C3E04D9E35266C1256303956115; type="application/xop+xml"; start="0.urn:uuid:F862C3E04D9E35266C1256303956116@apache.org"; start-info="application/soap+xml"; action="urn:ihe:iti:2007:RetrieveDocumentSetResponse"
Date: Fri, 23 Oct 2009 13:19:11 GMT

--MIMEBoundaryurn_uuid_F862C3E04D9E35266C1256303956115
Content-Type: application/xop+xml; charset=UTF-8; type=&

Problem with reading byte array from stream in WCF Service

  

Hello i have WCF Service and at some point of my program i am getting pointer to byte array. I want to copy bytes from this byte array/pointer to another byte array and send it to client.

 

// EDIT : THis code is TOTALLY wrong  please see post under to see code and proper problem. Sorry for mistake.

 byte[] arrbyt = new byte[params.ActualSize + 1];
 int isize = Marshal.SizeOf(typeof(byte))*arrbyt.Length;
 IntPtr pt = Marshal.AllocHGlobal(isize);

 int ind = 0;
 while (read != 0)
 {
 str.RemoteRead(out *(byte*)pt, size, out read);

 }
 Marshal.Copy(pt, arrbyt, 0, isize);

//after that arrbyt is still empty but pt has good values in it. I tryied also with stackalloc and then IntPtr to it and then Marshal.Copy but the result was the same.

//Does any one had similar problem or have an idea how to copy bytes from pt to other array?

//edit RemoteRead is like ISequentialStream::Read M

Problem to obtain client IP on web service

  

Friends,

I'm having problems to obtain the client IP on web service. Here's my scenario:

One server with Windows 2003, hosting the web service using .Net Framework 2.0, with IP 10.0.2.50 and host name ServerTransaction.
Other server with Windows 2003, hosting a web application using .Net Framework 2.0, that consuming the web service on  ServerTransaction, with IP 10.0.2.51 and host name ServerApplication.
Many other computers on the local network (IPs: 10.0.2.80, 10.0.2.81, 10.0.2.82, ...) acessing the web application on ServerApplication.

On the code of the web service I've tried to use HttpContext.Current.Request.UserHostAddress or HttpContext.Current.Request.ServerVariables("REMOTE_ADDR") or HttpContext.Current.Request.ServerVariables("HTTP_X_FORWARDED_FORR"), but always I can only get the IP of ServerApplication (10.0.2.51).

Any idea or tip?


Thanks and sorry for my bad english.


Smart Client: Building Distributed Apps with NHibernate and Rhino Service Bus, Part 2

  

Smart client applications are responsive and promote interactivity with the user. In this article, we continue building a smart client application using NHibernate for data access and Rhino Service Bus for reliable communication with the server.

Oren Eini

MSDN Magazine August 2010


Smart Client: Building Distributed Apps with NHibernate and Rhino Service Bus

  

Smart client applications are responsive and promote interactivity with the user. In this article, we start the processes of planning and building a smart client application using NHibernate for data access and Rhino Service Bus for reliable communication with the server.

Oren Eini

MSDN Magazine July 2010


Extreme ASP.NET: Client-Side Web Service Calls with AJAX Extensions

  

Microsoft AJAX Library and the ASP.NET 2.0 AJAX Extensions provide a number of compelling features ranging from client-side data binding, to DHTML animations and behaviors. Learn all about them here.

Fritz Onion

MSDN Magazine January 2007


Looking for a simple Service and Console Client REST sample implementing BASIC authentication

  

Does anyone know of a C# code sample demonstrating WCF REST services and console test client with OperationContracts (GET and POST) implementing mutiple paramaters using BASIC authentication? Also, perhaps, using Fiddler as a test client as well? I have searched high and low for something like this, but have not had any success.


Conversion of Byte Array to Memory stream

  

how to convert byte array to memory stream in vb.net.


WCF client to WSE 3.0 service

  
Dear all,   I try to create WCF client to WSE 3.0 service. I have already working WSE3.0 client to the same service. Here is it's configurations:   <microsoft.web.services3> <security> <timeToleranceInSeconds value="10000"/> <x509 allowTestRoot="true" verifyTrust="true" storeLocation="CurrentUser"/> <binarySecurityTokenManager> <add valueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"> <keyAlgorithm name="RSA15"/> </add> </binarySecurityTokenManager> </security> </microsoft.web.services3>   And the policy for the service client created in such a way:   MutualCertificate10Assertion assertion = new MutualCertificate10Assertion() { EstablishSecurityContext = false, RenewExpiredSecurityContext = true, RequireSignatureConfirmation = false, MessageProtectionOrder = MessageProtectionOrder.SignBeforeEncrypt, RequireDerivedKeys = false, TtlInSeconds = 300 }; assertion.ClientX509TokenProvider = new X509TokenProvider(StoreLocation.LocalMachine, StoreName.My, "ClientCerfiticateName", X509FindType.FindBySubjectName); assertion.ServiceX509TokenProvider = new X509TokenProvider(StoreLocatio

WCF client to WSE 3.0 service

  
Dear all,   I try to create WCF client to WSE 3.0 service. I have already working WSE3.0 client to the same service. Here is it's configurations:   <microsoft.web.services3> <security> <timeToleranceInSeconds value="10000"/> <x509 allowTestRoot="true" verifyTrust="true" storeLocation="CurrentUser"/> <binarySecurityTokenManager> <add valueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"> <keyAlgorithm name="RSA15"/> </add> </binarySecurityTokenManager> </security> </microsoft.web.services3>   And the policy for the service client created in such a way:   MutualCertificate10Assertion assertion = new MutualCertificate10Assertion() { EstablishSecurityContext = false, RenewExpiredSecurityContext = true, RequireSignatureConfirmation = false, MessageProtectionOrder = MessageProtectionOrder.SignBeforeEncrypt, RequireDerivedKeys = false, TtlInSeconds = 300 }; assertion.ClientX509TokenProvider = new X509TokenProvider(StoreLocation.LocalMachine, StoreName.My, "ClientCerfiticateName", X509FindType.FindBySubjectName); assertion.ServiceX509TokenProvider = new X509TokenProvider(StoreLocatio

Error in consuming web service using WCF client

  
Hi, I have consumed an external webservice in my client application using WCF. And every thing works great in my Dev box(XP with IIS5.1) But when the same application is moved to Prod server(Win Server 2003 with IIS6.0) it fails. Below is the exception caught: There was no endpoint listening at http://MyExternalWebServiceUrlWithSessionId could accept the message. This is often caused by an incorrect address or SOAP action. See InnerException, if present, for more details. And the InnerException is: Unable to connect to the remote server My Config file has the below settings:<system.serviceModel> <bindings> <basicHttpBinding> <binding name="Default_Binding" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" useDefaultWebProxy="true"> <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCoun

.NET Client and Java Web Service Interoperability

  
I have a .net client that consumes an operation on a java based web service that appears to work accept for an issue with passing Boolean values back to the service in the soap message. Any member of the complex type that are defined as Boolean in the service contract will not be present in the soap message generated from the client even though they are set in the code. Sample Client Code: UpdateChecklistItemStatusPortTypeClient     proxy = new UpdateChecklistItemStatusPortTypeClient();     updateChecklistItemStatusReq request = new updateChecklistItemStatusReq(); request.ouid =   "P000122112"; request.applicationId =   "00000032"; request.adminFunction =   "ADMA"; request.checklistItemTypeCode =   "UHSTRN"; request.ceebCode =   "052046"; request.transcriptTerm =   "FINAL"; request.transcriptScores =   true;     updateChecklistItemStatusRsp response = new updateChecklistItemStatusRsp(); response = proxy.UpdateChecklistItemStatusOp(request); Client Soap Message Generated: <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/">   <s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">   
Categories: 
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend