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I have managed to add a Web Reference to my project (VS 2008), however the java web service is expecting a header like this:-
<soap:Header xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<wsse:Security>
<wsse:UsernameToken>
<wsse:Username>username</wsse:Username>
<wsse:Password Type="wsse:PasswordText">password</wsse:Password>
</wsse:UsernameToken>
</wsse:Security>
</soap:Header>
The code I am using to call a method on the java web service looks something like this:-
MyProject.userService service = new MySolution.MyProject.userService();
ICredentials credentials = new NetworkCredential("myusername", "mypassword");
service.Credentials = credentials;
long id = 298;
service.doStuff(id);
Not surprisingly the last line currently gives a SoapHeaderException with the message 'The Request must include an authentication token'
How do I go about setting the Soap Header?
thks
Simon
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Simon Lime wrote: How do I go about setting the Soap Header?
Did you bother reading MSDN about the SoapHeader class? There is a good example there.
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ooo 
You will have to tinker then! Create a dummy webservice that exposes the same structure, and use that to model your client on.
Good luck
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Thanks, that sounds like a plan!
Am v new to c# (in case you hadn't guessed), think I've got my work cut out!
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-derive a class from the SoapHeader class
-create members that map to the xml elements in the header
-instantiate the new class inside your Web Service proxy class
-use the attribute [SoapHeader] on desired web method (of the proxy class)
You'll have to make a lot of tinkering until you will get that header. Use a network sniffer to capture the raw SOAP message and analyze it.
Look for examples on the net.
Read this article:
http://www.codeproject.com/KB/cpp/authforwebservices.aspx[^]
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Thanks for the tip.
All I have done to create my Web Service proxy class is to add a Web Reference. I guess I need to extend my proxy class somehow so that I can specify a SoapHeader attribute.
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hi Everybody,
I am new to SIP and C#. Now i attempting to create video conferencing Using SIP and C#.
But i dont know how to create SIP server and how to stream video .
Could you please tell me how to do that?
or
Give me some links about video conferencing
sorry for my poor english
Thank you ,
Senthil.P
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Google might be better suited to answer a vague and broad question like that.
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Hello everyone,
I currently clean-up resource in an HttpListenerContext instance in this way.
- Get Request.InputStream, and Close it;
- Get Response.OutputStream, and Close it.
My question is,
Is it the correct way to clean-up resouces? Since I did not fonud a Dispose or Close method for this class. Are there any more elegant way to clean-up resouce for HttpListenerContext?
thanks in advance,
George
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Why are you cleaning up something that you did not instantiate? HttpListenerContext does have a private Close method, and hence it will be cleaned up by the creator of that instance.
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Thanks leppie,
My situation is, I am writing an Http service and handles requests from clients. I do not want to run out of handles for my Http service, so I want to release resources like InputStream/OutputStream handles ASAP.
My concern is, if I do not explicitly Close them after using, when will the streams be closed?
- If it is left to GC to close, it will be bad, since GC runs in an non-determistic manner.
- If they will be released by some parties very quickly, it will be great.
Any comments?
regards,
George
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It depends how you host the HTTP services. Who creates the HttpListenerContext?
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George_George wrote: Any comments to my original question after reading the code?
Not really, the GC should do a proper job. Do you see it otherwise?
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Hi leppie,
I know GC can do the job, but what I want to do is to do something like using block, which will release resource ASAP. Since there is no Close/Dispose method for HttpListenerContext, so I manually release Request.InputStream and Response.OutputStream. My question is whether my solution is correct and whether there are any better solutions?
Any comments?
regards,
George
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You can try, but I dont think it will serve any benefit. Run some representative load tests on both cases.
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Any tool could be used to monitor? I prefer to use Perfmon, but if you have better tools, please refer here.
regards,
George
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Process Explorer I prefer, you can see the .NET performance monitors nicely
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Just double click the process, and look under the .NET tab.  
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Thanks leppie!
I have found them. Like .Net CLR Data, .Net CLR Exceptions, etc. In my case, I should monitor handle, but I can not find a category in this tool for this. Any comments?
regards,
George
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This is under the normal data (iow any process), "Performance" tab. Maybe use the performance graphs (those built into windows) and visualize it a bit better.
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Thanks leppie,
1. Performance Tab in Process Explorer is a different Tab from .NET Tab. Anyway, which entry do you suggest to monitor under Performance Tab?
2.
leppie wrote: performance graphs (those built into windows) and visualize it a bit better
Could Process Explorer generate graph? Do you mean some other tools, like Perfmon?
regards,
George
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