[ZOO-PSC] [Zoo-discuss] ZOO-Project Commiter Guildlines

Thu May 29 05:12:47 PDT 2014

Dear Sam,
when I tried running the XML request you provided, prior to any checking of the Python source code, I noticed that I had different answer from the ZOO-Kernel.

By using the following command line:

curl -H "Content-type: text/xml" -d@/Users/djay/Desktop/request.xml http://localhost/cgi-bin/zoo_loader.cgi

I obtainted:

<?xml version="1.0" encoding="utf-8"?>
<ows:ExceptionReport xmlns:ows="http://www.opengis.net/ows/1.1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" schemaLocation="http://www.opengis.net/ows/1.1 http://schemas.opengis.net/ows/1.1.0/owsExceptionReport.xsd" xml:lang="en-US" version="1.1.0">
  <ows:Exception exceptionCode="InvalidParameterValue" locator="request">
    <ows:ExceptionText>Unenderstood <request> value. Please check that it was set to GetCapabilities, DescribeProcess or Execute.</ows:ExceptionText>
  </ows:Exception>
</ows:ExceptionReport>

Looking into the error_log from my local Apache server, I got warning message specifying that the request was malformed. Like the following:

Entity: line 1: parser error : attributes construct error
xFeatures="50">  <wfs:Query typeName="welshbio:testPoints\xe2\x80\x9d    xmlns:welshbio=« 
                                                                               ^
If you try to xmllint on your request you will get error messages too. You can use the command below:

xmllint --noout --schema http://schemas.opengis.net/wps/1.0.0/wpsExecute_request.xsd ~/Desktop/request.xml 

In fact it seems your have strange characters in your request.xml file such as *”* in place of * »* which make your XML file invalid.

Hope this helps,
Best regards,

Le 29 mai 2014 à 12:35, Sam Meek <Sam.Meek at nottingham.ac.uk> a écrit :

> Thank you for your prompt reply.
> 
> I have attached an xml POST request client side and a server side python
> process. When sent, the server produces a SIGNAL 11. I am unsure why, as
> the process works perfectly in the QGIS client. Any ideas that you have
> will be very gratefully received!
> 
> I have left the working endpoints in if you wish to do a GetCapabilities
> on it.
> 
> Thanks in advance
> 
> Sam
> 
> 
> 
> On 29/05/2014 10:59, "Fenoy Gerald" <gerald.fenoy at geolabs.fr> wrote:
> 
>> Hi Sam,
>> not sure to get your question correctly.
>> 
>> If the question was does the ZOO-Kernel support downloading the WFS
>> GetFeature as reference for input then the answer is yes and is
>> illustrated here [1], but Œm pretty sure you are already aware about
>> that. So I suppose that you are requesting if ZOO-Kernel can use a WFS
>> end-point as input, in such a case, the ZOO-Kernel shall then have the
>> capacity to build GetFeature requests but it is not his first goal
>> honestly (despite it creates this kind of request for outputs as
>> reference when the MapServer is activated). So no the ZOO-Kernel cannot
>> use, by now, WFS end point as input without a full GetFeature request.
>> Note that I still wonder how we can inform it about which Layer we want
>> to use as input to keep the illustration it simple.
>> 
>> You can pass any url you want as xlink:href in your requests and the
>> ZOO-Kernel will pass it transparently to your service the downloaded
>> content as input value [2].
>> 
>> You can also use POST request to request your WFS server (or anything
>> else) as you can find in this example : [3]
>> 
>> Hope to have clarification on your question,
>> Best regards,
>> 
>> [1] 
>> http://zoo-project.org/site/ZooWebSite/Demo/SpatialTools#ZOOspatialtoolsde
>> mo
>> [2] http://zoo-project.org/trac/browser/trunk/testing/requests/ir_o.xml
>> [3] http://zoo-project.org/trac/browser/trunk/testing/requests/irb_o.xml
>> 
>> Le 29 mai 2014 à 11:19, Sam Meek <Sam.Meek at nottingham.ac.uk> a écrit :
>> 
>>> Hi Nick
>>> 
>>> Not me I¹m afraid!
>>> 
>>> I have a question:
>>> 
>>> Can the Zoo WPS accept WFS references as inputs? We are struggling to
>>> make it resolve the reference.
>>> 
>>> Regards
>>> 
>>> Sam
>>> 
>>> From: nicolas bozon <nicolas.bozon at gmail.com>
>>> Date: Thursday, 29 May 2014 06:45
>>> To: Fenoy Gerald <gerald.fenoy at geolabs.fr>
>>> Cc: ZOO-discuss <zoo-discuss at lists.osgeo.org>, zoo-psc
>>> <zoo-psc at lists.osgeo.org>
>>> Subject: Re: [Zoo-discuss] [ZOO-PSC] ZOO-Project Commiter Guildlines
>>> 
>>> Welcome Sam !
>>> And thank you for this clever first commit
>>> http://zoo-project.org/trac/changeset/480
>>> 
>>> Best,
>>> 
>>> Nick
>>> 
>>> 
>>> 
>>> 
>>> 
>>> 2014-05-28 23:40 GMT+02:00 Fenoy Gerald <gerald.fenoy at geolabs.fr>:
>>>> Hi everyone,
>>>> welcome aboard Samuel !
>>>> 
>>>> 
>>>> Best,
>>>> 
>>>> 
>>>> Le 28 mai 2014 à 23:08, Samuel SOUK ALOUN <samsouk at gmail.com> a écrit :
>>>> 
>>>>> Hi all,
>>>>> 
>>>>> I acknowledge that I have read and agree with the "ZOO-Project
>>>> Commiter Guildlines" defined on this page
>>>> http://zoo-project.org/docs/community/developper.html
>>>>> 
>>>>> Best regards,
>>>>> 
>>>>> Samuel Souk aloun
>>>>> 
>>>>> 
>>>>> 
>>>>> _______________________________________________
>>>>> Zoo-discuss mailing list
>>>>> Zoo-discuss at lists.osgeo.org
>>>>> http://lists.osgeo.org/cgi-bin/mailman/listinfo/zoo-discuss
>>>> 
>>>> 
>>>> 
>>>> Gérald Fenoy
>>>> gerald.fenoy at geolabs.fr
>>>> 
>>>> 
>>>> _______________________________________________
>>>> Zoo-psc mailing list
>>>> Zoo-psc at lists.osgeo.org
>>>> http://lists.osgeo.org/cgi-bin/mailman/listinfo/zoo-psc
>>> 
>>> 
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>> 
>> 
>> 
>> Gérald Fenoy
>> gerald.fenoy at geolabs.fr
>> 
> 
> 
> This message and any attachment are intended solely for the addressee and may contain confidential information. If you have received this message in error, please send it back to me, and immediately delete it.   Please do not use, copy or disclose the information contained in this message or in any attachment.  Any views or opinions expressed by the author of this email do not necessarily reflect the views of the University of Nottingham.
> 
> 
> 
> This message has been checked for viruses but the contents of an attachment
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> 
> 
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> 
> 
> <COBWEB_Quality.py><request.xml>

Gérald Fenoy
gerald.fenoy at geolabs.fr

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