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DAL with web service

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davecpayne View Drop Down
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Joined: 11 Mar 2010
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Post Options Post Options   Quote davecpayne Quote  Post ReplyReply Direct Link To This Post Topic: DAL with web service
    Posted: 15 Mar 2010 at 6:01am
Hi,

I am using DAL to create documents with inputs consisting of both XSL:FO and PDF, to receive a PDF output.

I have this working successfully through the URun task, but for my production environment I need to create the PDF through the UWS webservice.

I have a working UWS instance, which I can send a single .fo file to, and get a PDF back, but when I try to send a .dal file to it, I get the following error:

System.Web.Services.Protocols.SoapException: Server was unable to process request. ---> System.Exception: Server exception occurred: Cannot find element fo:root.
   at Ecrion.Ultrascale.Engine.render(Stream inputStream, Stream outputStream, RenderingParameters parameters)
   at Ecrion.Ultrascale.Engine.Render(Stream inputStream, Stream outputStream, RenderingParameters parameters)
   at Ultrascale.Render(Byte[] inputDocument, RenderingParameters parameters)
   --- End of inner exception stack trace ---

How can I process a DAL file through the UWS web service?
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admin View Drop Down
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Joined: 19 May 2008
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Post Options Post Options   Quote admin Quote  Post ReplyReply Direct Link To This Post Posted: 15 Mar 2010 at 9:04am
Please email support for a new build that will have this added ability.
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waterday View Drop Down
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Post Options Post Options   Quote waterday Quote  Post ReplyReply Direct Link To This Post Posted: 14 Jun 2010 at 3:01am
Can't you just convert DAL to FO? And then get your PDF from it? There must be some possibility to do that.
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davecpayne View Drop Down
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Post Options Post Options   Quote davecpayne Quote  Post ReplyReply Direct Link To This Post Posted: 14 Jun 2010 at 3:30am
I don't think so. This was a while ago so I'm not certain, but from memory there's no way to convert from a PDF (which is what's in the DAL) back to XSL:FO, at least, not via XF.

As promised above, support sent me a new build that had the necessary functionality - if you're having the same problem, I'd suggest sending them an email.
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