connecting to a csw

[pvgenuchten]

when connecting to this csw
there are 2 observations

• a query on AnyText throws:

  File "/mnt/c/projects/geopython/lib/python3.10/site-packages/owslib/catalogue/csw2.py", line 390, in getrecords2
    self._invoke()
  File "/mnt/c/projects/geopython/lib/python3.10/site-packages/owslib/catalogue/csw2.py", line 727, in _invoke
    raise ows.ExceptionReport(self._exml, self.owscommon.namespace)
owslib.ows.ExceptionReport: '[Valore del parametro non valido, PropertyName]: locator={1}' 

• without a filter:

  File "/usr/lib/python3.10/http/client.py", line 1375, in getresponse
    response.begin()
  File "/usr/lib/python3.10/http/client.py", line 318, in begin
    version, status, reason = self._read_status()
  File "/usr/lib/python3.10/http/client.py", line 287, in _read_status
    raise RemoteDisconnected("Remote end closed connection without"
urllib3.exceptions.ProtocolError: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response'))

oh, seems the service is currently down, i hope these requests didn't break it... at least explains the second error.

[geographika]

Trying to access https://servizimoka.regione.emilia-romagna.it/geoportalEsri/csw?service=CSW&version=2.0.2&request=GetCapabilities currently throws Secure Connection Failed errors in both browser and through OWSLib.

If you have a Python snippet that is able to connect and recreate this error, please add here.

[pvgenuchten]

yes, the service went down at some point, and didn't come up, else let's close it, if it doesn't come back

[geographika]

@pvgenuchten service is backup so if you are able to provide a failing Python snippet I can debug, fix, and add a test.

[pvgenuchten]

from owslib.iso import *
from owslib.etree import etree
from owslib.csw import CatalogueServiceWeb
from owslib.fes import PropertyIsEqualTo, PropertyIsLike, BBox

url = "https://servizimoka.regione.emilia-romagna.it/geoportalEsri/csw"
csw = CatalogueServiceWeb(url)
constraints = []
constraints.append(PropertyIsEqualTo('csw:AnyText', 'suoli'))
csw.getrecords2(maxrecords=5,outputschema='http://www.isotc211.org/2005/gmd',constraints=constraints,startposition=1,esn='full')
    

[pvgenuchten]

probably the csw:anytext is the problematic one, i guess that would be on my side to check capabilities if such a filter exists