HTTP and BytesToString services

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1

hello.
I use pub.client:http service to submet data to appropriate url; this service return me bytes parameter (along the other parameter), which i am passing to the input bytes parameter of pub.string:bytesToString…But, when I call pub.string:BytesToString service to turn the byte into the string (which I need to do because I need to make the document from xml string) , I get the empty output from that service.
Can anyone help me? (the other input parameter is ‘encoding’, but i don’t pass nothing to that parameter)

Thanks…

2

Hello,
what value did you set to ‘loadAs’ parameter for pub.client:http service? (The default is bytes). May be you are getting an empty response.
But even in worst case you should get the HTML output of the url as a response.

Cheers
Guna

3

I don’t get the empty response. i set loadAs=bytes, and service returns me appropriate bytes…

4

How can you tell that you’re getting “appropriate bytes?” If bytesToString isn’t returning a string, then it seems a possibility that what is returned is not appropriate.

Can you post the details of the http call and the bytesToString step?

5

Thank you all for answering to me…I found what the problem was…

6

Care to share what the issue and the resolution was?

7

The problem was xml: the parameters I am passing to the server weren’t right parameters the server expecting. It is strange, because, i suppose that in that case, server must return me some kind of error. does it?