Hi,
as far as I know when you are invoking a WPS asynchronously you cannot use
RawDataOutput,
but have to use ResponseDocument instead (and best if you ask the outputs
to be linked to).
Copy/pasting an example from the web, something like this:
<wps:ResponseDocument storeExecuteResponse="true" status="true">
<wps:Output asReference="true">
<ows:Identifier>BufferedPolygon</ows:Identifier>
<ows:Title>Area serviced by playground.</ows:Title>
<ows:Abstract>
Area within which most users of this playground will live.
</ows:Abstract>
</wps:Output>
</wps:ResponseDocument>
</wps:ResponseForm>
Hope this helps
Cheers
Andrea
On Wed, Apr 11, 2018 at 5:32 PM, <faw...@tutamail.com> wrote:
>
> I want to run a WPS process async, I'm sending the following POST request:
>
> ------------------------------------------------------------
> ------------------------------------------------
>
> <?xml version="1.0" encoding="UTF-8"?>
> <wps:Execute version="1.0.0" service="WPS" xmlns:xsi="http://www.w3.org/
> 2001/XMLSchema-instance" xmlns="http://www.opengis.net/wps/1.0.0";
> xmlns:wfs="http://www.opengis.net/wfs"; xmlns:wps="http://www.opengis.
> net/wps/1.0.0" xmlns:ows="http://www.opengis.net/ows/1.1"; xmlns:gml="
> http://www.opengis.net/gml"; xmlns:ogc="http://www.opengis.net/ogc";
> xmlns:wcs="http://www.opengis.net/wcs/1.1.1"; xmlns:xlink="http://www.w3.
> org/1999/xlink" xsi:schemaLocation="http://www.opengis.net/wps/1.0.0
> http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd";>
> <ows:Identifier>geo:envelope</ows:Identifier>
> <wps:DataInputs>
> <wps:Input>
> <ows:Identifier>geom</ows:Identifier>
> <wps:Data>
> <wps:ComplexData mimeType="application/json">
> <![CDATA[
> {
> "type": "LineString",
> "coordinates": [
> [
> [
> 0,
> 0
> ],
> [
> 10,
> 0
> ],
> [
> 10,
> 10
> ]
> ]
> ]
> }
> ]]>
> </wps:ComplexData>
> </wps:Data>
> </wps:Input>
> </wps:DataInputs>
> <wps:ResponseForm>
> <wps:ResponseDocument storeExecuteResponse="true" status="true">
> <wps:RawDataOutput mimeType="application/json">
> <ows:Identifier>result</ows:Identifier>
> </wps:RawDataOutput>
> </wps:ResponseDocument>
> </wps:ResponseForm>
> </wps:Execute>
> ------------------------------------------------------------
> --------------------------------------------------------------------
>
> Then I got the following response:
> ------------------------------------------------------------
> --------------------------------------------------
>
> <?xml version="1.0" encoding="UTF-8"?>
> <wps:ExecuteResponse xmlns:xs="http://www.w3.org/2001/XMLSchema";
> xmlns:ows="http://www.opengis.net/ows/1.1";
> xmlns:wps="http://www.opengis.net/wps/1.0.0";
> xmlns:xlink="http://www.w3.org/1999/xlink"; xml:lang="en" service="WPS"
> serviceInstance="http://localhost:6256/geoserver/ows?";
> statusLocation="http://localhost:6256/geoserver/ows?service=WPS&version=1.0.0&request=GetExecutionStatus&executionId=a07966f1-0b19-4070-bea3-2ce78ca487da
>
> <http://localhost:6256/geoserver/ows?service=WPS&version=1.0.0&request=GetExecutionStatus&executionId=a07966f1-0b19-4070-bea3-2ce78ca487da>"
> version="1.0.0">
> <wps:Process wps:processVersion="1.0.0">
> <ows:Identifier>
> geo:envelope
> </ows:Identifier>
> <ows:Title>
> Envelope
> </ows:Title>
> <ows:Abstract>
> Returns the smallest bounding box polygon that contains a
> geometry. For a point geometry, returns the same point.
> </ows:Abstract>
> </wps:Process>
> <wps:Status creationTime="2018-04-11T15:09:20.938Z">
> <wps:ProcessAccepted>
> Process accepted.
> </wps:ProcessAccepted>
> </wps:Status>
> </wps:ExecuteResponse>
>
> ------------------------------------------------------------
> --------------------------------------------------------------------
>
> Then I send the following GET request:
> ------------------------------------------------------------
> ----------------------------------------
> http://localhost:6256/geoserver/ows?service=WPS&version=1.0.0&request=
> GetExecutionStatus&executionId=a07966f1-0b19-4070-bea3-2ce78ca487da
> ------------------------------------------------------------
> --------------------------------------------------------------------
>
> Then I got the following response:
> ------------------------------------------------------------
> --------------------------------------------------------------------
> <wps:ExecuteResponse xml:lang="en" service="WPS" serviceInstance="http://
> localhost:6256/geoserver/ows?" statusLocation="http://
> localhost:6256/geoserver/ows?service=WPS&version=1.0.0&
> request=GetExecutionStatus&executionId=a07966f1-0b19-
> 4070-bea3-2ce78ca487da" version="1.0.0">
> <wps:Process wps:processVersion="1.0.0">
> <ows:Identifier>geo:envelope</ows:Identifier>
> <ows:Title>Envelope</ows:Title>
> <ows:Abstract>Returns the smallest bounding box polygon that
> contains a geometry. For a point geometry, returns the same
> point.</ows:Abstract>
> </wps:Process>
> <wps:Status creationTime="2018-04-11T15:09:20.938Z">
> <wps:ProcessSucceeded>Process succeeded.</wps:ProcessSucceeded>
> </wps:Status>
> <wps:ProcessOutputs>
> <wps:Output>
> <ows:Identifier>result</ows:Identifier>
> <ows:Title>Envelope of the input geometry</ows:Title>
> <wps:Data>
> <wps:ComplexData mimeType="text/xml; subtype=gml/3.1.1">
> <gml:Polygon srsDimension="2">
> <gml:exterior>
> <gml:LinearRing srsDimension="2">
> <gml:posList>0 0 0 10 10 10 10 0 0
> 0</gml:posList>
> </gml:LinearRing>
> </gml:exterior>
> </gml:Polygon>
> </wps:ComplexData>
> </wps:Data>
> </wps:Output>
> </wps:ProcessOutputs>
> </wps:ExecuteResponse>
> ------------------------------------------------------------
> --------------------------------------------------------------------
>
> The problem is that the geometry data is returned as GML, although in my
> 1st request I set the output mime-type to "application/json".
> If I run the same request synchronously, I got a json response correctly.
> What am I doing wrong?
>
> ------------------------------------------------------------
> ------------------
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> _______________________________________________
> Geoserver-users mailing list
>
> Please make sure you read the following two resources before posting to
> this list:
> - Earning your support instead of buying it, but Ian Turton:
> http://www.ianturton.com/talks/foss4g.html#/
> - The GeoServer user list posting guidelines: http://geoserver.org/comm/
> userlist-guidelines.html
>
> If you want to request a feature or an improvement, also see this:
> https://github.com/geoserver/geoserver/wiki/Successfully-
> requesting-and-integrating-new-features-and-improvements-in-GeoServer
>
>
> Geoserver-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>
>
--
Regards,
Andrea Aime
==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.
==
Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549
http://www.geo-solutions.it
http://twitter.com/geosolutions_it
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Please make sure you read the following two resources before posting to this
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If you want to request a feature or an improvement, also see this:
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