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Re: WebServiceProxyFactory bug??: msg#00003

Subject: Re: WebServiceProxyFactory bug??
Ah, I see that this issue is already noted as a bug in bugzilla. But, no one had figured out your 'work-around'. I added the info in the thread above as a comment to the bug. The bug is:

https://bugzilla.mozilla.org/show_bug.cgi?id=302985

John.

John Bandhauer wrote:
FWIW, This is working as designed. The issue is that arbitrary XML 'names' need to be mapped to legal JS 'identifiers' in and easily reversible way. I remember discussing this with Vidur at the time (he did most of this work). We agreed to do something *very* simple and just use a single underscore as an escape character. We were aware of the downside, but decided to do it this way anyway. This was 5+ years ago and this Soap support for mozilla was a very experimental project.

The code is in the two static methods:

WSPFactory::C2XML and WSPFactory::XML2C at http://lxr.mozilla.org/seamonkey/source/extensions/webservices/proxy/src/wspfactory.cpp#209

I can imagine other escaping strategies (e.g. a multi-character escape indicator). Of course, changing this now would break any code that *expects* the current behavior.

As to bug filing... If you go to the main bugzilla page (https://bugzilla.mozilla.org) and search for bugs with "wsdl" in the subject line you'll get a list of some of the bugs and feature requests related to this module. It appears that bugs are filed as: Product: Core, Component: Web Services.

John.

cbare wrote:
I'm trying to use the WebServiceProxyFactory to access a public web
service at:

http://soap.genome.jp/KEGG.wsdl.

I'm seeing some weird behavior, which is either a bug or I don't
understand what's going on. The WSDL for this service defines a bunch
of methods, among them: get_genes_by_organism.

    <operation name="get_genes_by_organism">
      <input message="typens:get_genes_by_organismRequest"/>
      <output message="typens:get_genes_by_organismResponse"/>
    </operation>


The trouble is, the proxy generated by the factory ends up with names
like this: get_005fgenes_005fby_005forganism.

Suspiciously, 0x005f is unicode for the underscore character. Maybe the
underscores are messing things up? Or maybe the WSDL is in an
unexpected character encoding?

It works if I call the methods with the munged up names, but it's not
pretty. Anyone seen similar problems? Is there a good place to file a
bug report?

Thanks,

-Chris



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