[jira] Resolved: (CXF-2069) provide services list that's easily parseable

["Daniel Kulp (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CXF-2069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Kulp resolved CXF-2069.
------------------------------

       Resolution: Fixed
    Fix Version/s: 2.1.5
                   2.0.11
         Assignee: Daniel Kulp

Patch applied.   Major thanks!

> provide services list that's easily parseable
> ---------------------------------------------
>
>                 Key: CXF-2069
>                 URL: https://issues.apache.org/jira/browse/CXF-2069
>             Project: CXF
>          Issue Type: New Feature
>          Components: Transports
>    Affects Versions: 2.1
>         Environment: all
>            Reporter: Ted Leung
>            Assignee: Daniel Kulp
>            Priority: Trivial
>             Fix For: 2.0.11, 2.1.5
>
>         Attachments: patch.txt
>
>
> The motivation for this feature is to help support tools to generate all client stubs for a given instance, i.e. a given instance may have 10 or more service end points and therefore 10 different wsdl's. When generating client stubs right now there's no easy way to generate all client stubs or to even know what all available stubs are. You can see the "Available services" list provided at the CXFServlet mapping point but that's currently provided in HTML which is not as nice to parse and I would presume is meant to be human readable and therefore I'm assuming the display may change when ever some one desires a different display format.
> The idea here is to provide a terse programmatic listing, i.e. a raw unformatted list.
> Attached is a patch file which outlines a simple change to the ServletController.java which has a query string options of "?formatted=false" which then displays the same list of services on new lines. 
> With the change, I was then able to use a simple command like wget to retrieve the listing, then generate all client stubs for the given system (without having to hard code the service end points into the script). i.e. 
> #!/bin/sh
> SERVICES_LIST_FILE=target/services_list.txt
> wget -O ${SERVICES_LIST_FILE} http://127.0.0.1:8095/hnr/ws?formatted=false
> 			
> for foo in `cat ${SERVICES_LIST_FILE}`
> do
> 	java -classpath ${CLASSPATH} org.apache.cxf.tools.wsdlto.WSDLToJava -verbose -client -p org.oscarehr.hnr.ws.client -d target/client_stubs ${foo}?wsdl
> done

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