[OWSLib-users] csw getrecords2 : request rejected

Thu Aug 2 00:43:13 PDT 2018

Thanks for your answer James. It is indeed a French government website. 
I understand the request by blocked, but would you know why ? Could I 
bypass this somehow ?

Thanks

Julie.

Le 31/07/2018 à 19:43, Passmore, James H. a écrit :
> It looks very much like the request was blocked by the server you are querying.
>
> I've had similar messages when querying French government web sites
>
> James
>
> -----Original Message-----
> From: OWSLib-users <owslib-users-bounces at lists.osgeo.org> On Behalf Of Julie Pierson
> Sent: 31 July 2018 15:41
> To: owslib-users at lists.osgeo.org
> Subject: [OWSLib-users] csw getrecords2 : request rejected
>
> Hi all,
>
> I'm trying to get the records from this csw : http://www.data.eaufrance.fr:/geosource/srv/eng/csw?
> Getting one record with getrecordbyid works ok, but my request is rejected when I use getrecords2 or getrecords.
>
> Here's a snippet of code for Python2.7 :
> from owslib.csw import CatalogueServiceWeb url = 'http://www.data.eaufrance.fr:/geosource/srv/eng/csw?'
> csw = CatalogueServiceWeb(url)
> csw.getrecords2()
>
> And here's the error I get :
> Traceback (most recent call last):
>    File "<stdin>", line 1, in <module>
>    File "/usr/local/lib/python2.7/dist-packages/owslib/csw.py", line 376, in getrecords2
>      self._invoke()
>    File "/usr/local/lib/python2.7/dist-packages/owslib/csw.py", line 676, in _invoke
>      self._exml = etree.parse(BytesIO(self.response))
>    File "src/lxml/lxml.etree.pyx", line 3427, in lxml.etree.parse (src/lxml/lxml.etree.c:85131)
>    File "src/lxml/parser.pxi", line 1799, in lxml.etree._parseDocument (src/lxml/lxml.etree.c:124241)
>    File "src/lxml/parser.pxi", line 1819, in lxml.etree._parseMemoryDocument (src/lxml/lxml.etree.c:124533)
>    File "src/lxml/parser.pxi", line 1707, in lxml.etree._parseDoc (src/lxml/lxml.etree.c:123074)
>    File "src/lxml/parser.pxi", line 1079, in lxml.etree._BaseParser._parseDoc (src/lxml/lxml.etree.c:117114)
>    File "src/lxml/parser.pxi", line 573, in lxml.etree._ParserContext._handleParseResultDoc (src/lxml/lxml.etree.c:110510)
>    File "src/lxml/parser.pxi", line 683, in lxml.etree._handleParseResult (src/lxml/lxml.etree.c:112276)
>    File "src/lxml/parser.pxi", line 613, in lxml.etree._raiseParseError (src/lxml/lxml.etree.c:111124)
> lxml.etree.XMLSyntaxError: Opening and ending tag mismatch: br line 1 and body, line 1, column 242
>
> If I then try :
> csw.response
>
> I get :
> "<html><head><title>Request Rejected</title></head><body>The requested URL was rejected. Please consult with your administrator.<br><br>Your support ID is: 16327421591402261030<br><br><a href='javascript:history.back();'>[Go Back]</a></body></html>"
>
> getrecordbyid works fine.
>
> Do you know if this issue is related to the server I'm querying, or if this is a bug ? Do you have any idea which direction I should try looking into ?
>
> Thanks a lot,
>
> Julie.
>
>
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