I'm seeing my problem is:
* The caller is putting user and password.
* The wps python script is running in anonymous mode.
* What is the method to init the session on geoserver (from wps python
script) with the user and password received?
TIA
jorge infante
2016-07-05 17:40 GMT-03:00 Jorge Infante <[email protected]>:
> Is not working.
> I did try with --user and --http-user, and, I'm receiving:
>
> --2016-07-05 17:38:12--
> http://localhost:8080/geoserver/wps?service=WPS&version=1.0.0&request=E
> xecute&identifier=py:sample1&datainputs=param1=xx;param2=xx
> Resolving localhost (localhost)... ::1, 127.0.0.1
> Connecting to localhost (localhost)|::1|:8080... connected.
> HTTP request sent, awaiting response... 200 OK
> Length: unspecified [application/xml]
> Saving to: ‘STDOUT’
>
> - [<=> ] 0
> --.-KB/s <
> ?xml version="1.0" encoding="UTF-8"?><wps:ExecuteResponse xmlns:xs="
> http://www.w3.org/2001/XMLSc
> hema" xmlns:wps="http://www.opengis.net/wps/1.0.0"; xmlns:ows="
> http://www.opengis.net/ows/1.1"; xm
> lns:xlink="http://www.w3.org/1999/xlink"; xml:lang="en" service="WPS"
> serviceInstance="http://loc
> alhost:8080/geoserver/ows?" version="1.0.0"><wps:Process
> wps:processVersion="1.0.0"><ows:Identif
>
> ier>py:sample1</ows:Identifier><ows:Title>Sample</ows:Title><ows:Abstract>Sample</ows:Abstract><
> /wps:Process><wps:Status
> creationTime="2016-07-05T20:38:12.595Z"><wps:ProcessFailed><ows:Excepti
> onReport version="1.1.0"><ows:Exception
> exceptionCode="NoApplicableCode"><ows:ExceptionText>Proc
> ess failed during execution
> Traceback (most recent call last):
> File "__pyclasspath__/geoserver/wps.py", line 19, in wrapped
> File
> "/instalar/geoserver/geoserver-2.8.1/bin/../data_dir/scripts/wps/sample1.py&
> quot;, line 24, in run
> manzanas=Layer('muni:manzanas') *<-- I can't to access
> because the access was by anonymous*
> File "__pyclasspath__/geoserver/catalog/layer.py", line 54, in
> __init__
> Exception: Unable to find store for layer muni:manzanas
>
> </ows:ExceptionText></ows:Exception></ows:ExceptionReport></wps:ProcessFailed></wps:Status></wps
> - [ <=> ] 1.22K
> --.-KB/s in 0s
>
> 2016-07-05 17:38:12 (78.7 MB/s) - written to stdout [1251]
>
> The wps/python script:
>
> from geoserver.wps import process
> from geoserver.catalog import Catalog, Workspace, Layer
>
> @process(
> title='Sample',
> description='Sample',
> inputs={'login': (str, 'login'),
> 'password': (str, 'password')},
> outputs={'result': (str, 'login status')})
>
> def run(login, password):
> debug_file="/tmp/geoserver.log"
> f=open(debug_file, "a")
> f.write("login="+login+" password="+password+"\n")
> cat=Catalog()
> f.write(str(cat.keys()))
> f.write("\n")
> #
> topp=Workspace('muni')
> f.write(topp.name+"\n")
> f.write(topp.uri+"\n")
> f.write(str(topp.keys()))
> f.write("\n")
> manzanas=Layer('muni:manzanas')
> f.write(manzanas.name+"\n")
> f.write(str(manzanas.data.schema)+"\n")
> f.write(str(manzanas.data.count())+"\n")
> f.close()
> return "OK";
>
>
> 2016-07-05 9:05 GMT-03:00 Ian Turton <[email protected]>:
>
>> You need to provide the --user & --password options to WGET or if you use
>> curl the option is -u username:passwd
>>
>> Ian
>>
>> On 5 July 2016 at 12:16, Jorge Infante <[email protected]> wrote:
>>
>>> Hi!
>>> I'm trying to execute my wps script, using wget (to test), but, I need
>>> "login to geoserver" (like "Authenticate (will run the request as
>>> anonymous otherwise" checkbox on "WPS request builder").
>>> What is the method to do it?
>>>
>>> I'm using the sentence:
>>> wget "
>>> http://localhost:8080/geoserver/wps?service=WPS&version=1.0.0&request=Execute&identifier=py:sample1&datainputs=param1=xx;param2=yy";
>>> -O -
>>>
>>> Thanks
>>> jorge infante
>>> rosario - santa fe - argentina
>>>
>>>
>>> 2016-06-29 8:21 GMT-03:00 Jorge Infante <[email protected]>:
>>>
>>>> Ok. I did resolve it:
>>>>
>>>> from geoserver.wps import process
>>>> #from geoscript.geom import Geometry
>>>> from StringIO import StringIO
>>>>
>>>> @process(
>>>> title='Sample',
>>>> description='Sample',
>>>> inputs={'arg1': (int, 'first argument'),
>>>> 'arg2': (int, 'second argument')},
>>>> outputs={'result': (str, 'The buffered geometry')}
>>>> )
>>>> def run(arg1, arg2):
>>>> #return "hello world";
>>>> return str(arg1+arg2);
>>>>
>>>> I'll continue working on it. Thanks for the help.
>>>>
>>>>
>>>> 2016-06-29 8:06 GMT-03:00 Jorge Infante <[email protected]>:
>>>>
>>>>> Ok, Justin.
>>>>> I'm trying to use wps to implement my service.
>>>>> I did try a basic "hello world" sample. My sample try to return a
>>>>> string with "hello world":
>>>>>
>>>>> #more scripts/wps/sample.py
>>>>> from geoserver.wps import process
>>>>> from StringIO import StringIO
>>>>>
>>>>> @process(
>>>>> title='Sample',
>>>>> description='Sample',
>>>>> inputs={},
>>>>> outputs={'result': (StringIO, 'The constant hello world')}
>>>>> )
>>>>> def run():
>>>>> buff = StringIO("hello world")
>>>>> return buff;
>>>>>
>>>>> When I try to execute the process with:
>>>>> wget "
>>>>> http://localhost:8080/geoserver/wps?service=WPS&version=1.0.0&request=Execute&identifier=py:sample";
>>>>> -O -
>>>>>
>>>>> I don't have errors, but, I can't to see the "hello world" text.
>>>>> I'm thinking the problem is the output definition. What is the list of
>>>>> datatypes on this?
>>>>>
>>>>>
>>>>> 2016-06-02 10:33 GMT-03:00 Justin Deoliveira <[email protected]>:
>>>>>
>>>>>> Hi Jorge,
>>>>>>
>>>>>> The docs you are looking at are for the old “python” extension that
>>>>>> pre-dates the “script” extension. You should follow the documentation
>>>>>> located here:
>>>>>>
>>>>>>
>>>>>> http://docs.geoserver.org/stable/en/user/community/scripting/index.html
>>>>>>
>>>>>> In particular if you are looking to hook into wps you can find some
>>>>>> details and samples here:
>>>>>>
>>>>>>
>>>>>> http://docs.geoserver.org/stable/en/user/community/scripting/hooks.html#web-processing-service
>>>>>>
>>>>>> Hope that helps.
>>>>>>
>>>>>> -Justin
>>>>>>
>>>>>> On Thu, Jun 2, 2016 at 5:36 AM Jorge Infante <[email protected]>
>>>>>> wrote:
>>>>>>
>>>>>>> Hi.
>>>>>>> I'm using geoserver 2.8.1, builded from sources, and on runtime
>>>>>>> format.
>>>>>>>
>>>>>>> I'm trying to run python code to do customs, in geoserver.
>>>>>>>
>>>>>>> I did install the wps extension, create the data_dir/scripts/wps
>>>>>>> directory, and put my sample.py on it.
>>>>>>> I'm not getting type py:sample on the demo/wps request builder.
>>>>>>> I did detect (in the builded from sources version), a message
>>>>>>> "2016-06-01
>>>>>>> 18:14:22,784 DEBUG [script.wps] - Skipping sample.py, no hook found"
>>>>>>>
>>>>>>> I did try, too, to install the python extension (documented on
>>>>>>> http://docs.geoserver.org/2.6.x/en/user/community/python/installation.html
>>>>>>> ).
>>>>>>> This method is no longer available in versions 2.8.x or higher? It
>>>>>>> was replaced by something else?
>>>>>>>
>>>>>>> Surely I'm wrong in the process. someone can give me a hint?
>>>>>>>
>>>>>>> TIA
>>>>>>>
>>>>>>> jorge infante
>>>>>>> rosario - santa fe - argentina
>>>>>>>
>>>>>>>
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>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>>
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>>>
>>
>>
>> --
>> Ian Turton
>>
>
>
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