I want to run a WPS process async, I'm sending the following POST request:
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<?xml version="1.0" encoding="UTF-8"?>
<wps:Execute version="1.0.0" service="WPS"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance
<http://www.w3.org/2001/XMLSchema-instance>"
xmlns="http://www.opengis.net/wps/1.0.0 <http://www.opengis.net/wps/1.0.0>"
xmlns:wfs="http://www.opengis.net/wfs <http://www.opengis.net/wfs>"
xmlns:wps="http://www.opengis.net/wps/1.0.0 <http://www.opengis.net/wps/1.0.0>"
xmlns:ows="http://www.opengis.net/ows/1.1 <http://www.opengis.net/ows/1.1>"
xmlns:gml="http://www.opengis.net/gml <http://www.opengis.net/gml>"
xmlns:ogc="http://www.opengis.net/ogc <http://www.opengis.net/ogc>"
xmlns:wcs="http://www.opengis.net/wcs/1.1.1 <http://www.opengis.net/wcs/1.1.1>"
xmlns:xlink="http://www.w3.org/1999/xlink <http://www.w3.org/1999/xlink>"
xsi:schemaLocation="http://www.opengis.net/wps/1.0.0
<http://www.opengis.net/wps/1.0.0>
http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd
<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>
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Then I got the following response:
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<?xml version="1.0" encoding="UTF-8"?><wps:ExecuteResponse
xmlns:xs="http://www.w3.org/2001/XMLSchema <http://www.w3.org/2001/XMLSchema>"
xmlns:ows="http://www.opengis.net/ows/1.1 <http://www.opengis.net/ows/1.1>"
xmlns:wps="http://www.opengis.net/wps/1.0.0 <http://www.opengis.net/wps/1.0.0>"
xmlns:xlink="http://www.w3.org/1999/xlink <http://www.w3.org/1999/xlink>"
xml:lang="en" service="WPS"
serviceInstance="http://localhost:6256/geoserver/ows
<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
<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
<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: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?
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