Migration vers OWSLib 0.16.0

[bchartier]

J'ai récemment imposé les versions des modules Python utilisés par mdchecker.
cf. 4a988d3
En effet, la dernière version d'OWSLib s'avère incompatible avec mdchecker.
OWSLib 0.13.0 fonctionne.
OWSLib 0.16.0 ne fonctionne plus.

Certaines métadonnées lèvent des exceptions au niveau d'OWSLib :

[2018-07-23 09:37:05,694] ERROR in app: Exception on /quick_test/ [GET]
Traceback (most recent call last):
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/flask/app.py", line 1982, in wsgi_app
    response = self.full_dispatch_request()
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/flask/app.py", line 1614, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/flask/app.py", line 1517, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/flask/app.py", line 1612, in full_dispatch_request
    rv = self.dispatch_request()
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/flask/app.py", line 1598, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/app/mdchecker/main.py", line 510, in quick_test
    metadatas, count, score = ins_wrapper.run_unrecorded_tests()
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/app/mdchecker/main.py", line 290, in run_unrecorded_tests
    maxharvest=self.test_params["maxharvest"]
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/app/mdchecker/inspirobot/Inspirobot.py", line 243, in mdsearch
    maxrecords=maxrecords, outputschema=self.OUTPUTSCHEMA)
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/owslib/csw.py", line 399, in getrecords2
    self._parserecords(outputschema, esn)
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/owslib/csw.py", line 549, in _parserecords
    self.records[identifier] = MD_Metadata(i)
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/owslib/iso.py", line 146, in __init__
    self.contentinfo.append(MD_FeatureCatalogueDescription(contentinfo))
  File "/Users/benji/dev/projects_current/mdchecker/mdchecker/venv/lib/python2.7/site-packages/owslib/iso.py", line 961, in __init__
    val = i.attrib['uuidref']
  File "src/lxml/lxml.etree.pyx", line 2452, in lxml.etree._Attrib.__getitem__ (src/lxml/lxml.etree.c:70073)
KeyError: 'uuidref'

Exemple de requête produisant cela :
quick_test/?nextrecord=118&anytext=&cat=GéoBretagne&maxharvest=1

Migration vers OWSLib 0.16.0 à étudier...

[bchartier]

J'ai détaillé le souci là :
geopython/OWSLib#491

[MaelREBOUX]

Oups : nous sommes maintenant à la versions 0.24.1

https://github.com/geopython/OWSLib/releases/tag/0.24.1