Getting HTML-encoded responses from Solr

[Aengus Walton]

Hi,

am new to Sunburnt so hopefully I'm not asking something stupid..

When doing a simple query (executing a simple
SolrInterface.query('test').execute() ), I get the following
traceback:

File '<string>', line 2 in itemsearch
File '/home/aengus/.virtualenvs/mini_itemsearch/local/lib/python2.7/
site-packages/pylons/decorators/__init__.py', line 44 in jsonify
data = func(*args, **kwargs)
File '/home/aengus/workspace/mini_itemsearch/itemsearch/controllers/
api_v1.py', line 21 in itemsearch
return query(params)
File '/home/aengus/workspace/mini_itemsearch/itemsearch/lib/solr.py',
line 26 in query
return solr.execute()
File '/home/aengus/.virtualenvs/mini_itemsearch/local/lib/python2.7/
site-packages/sunburnt/search.py', line 599 in execute
result = self.interface.search(**self.options())
File '/home/aengus/.virtualenvs/mini_itemsearch/local/lib/python2.7/
site-packages/sunburnt/sunburnt.py', line 212 in search
return self.schema.parse_response(self.conn.select(params))
File '/home/aengus/.virtualenvs/mini_itemsearch/local/lib/python2.7/
site-packages/sunburnt/schema.py', line 510 in parse_response
return SolrResponse(self, msg)
File '/home/aengus/.virtualenvs/mini_itemsearch/local/lib/python2.7/
site-packages/sunburnt/schema.py', line 646 in __init__
details['responseHeader'] = dict(details['responseHeader'])
KeyError: 'responseHeader'

The xmlmsg string is:

'<?xml version="1.0" encoding="UTF-8"?>\n<response>
\n<responseHeader><status>0</status><QTime>79</QTime><lst
name="params"><str name="q">ein:16dhnwtakze4po5x</str></lst></
responseHeader><result name="response" numFound="1"
start="0"><doc><int name="id">25616</int></doc></result>\n</response>
\n'

However, when I do this query directly with the Solr web interface and
view the source of what XML it returns, I get:

<?xml version="1.0" encoding="UTF-8"?>
<response>

<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">0</int>
<lst name="params">
<str name="indent">on</str>
<str name="start">0</str>
<str name="q">ein:16dhnwtakze4po5x</str>
<str name="version">2.2</str>
<str name="rows">10</str>
</lst>
</lst>
<result name="response" numFound="1" start="0">
<doc>
<int name="id">25616</int>
</doc>
</result>
</response>

(Notice the fact that Solr *is* returning <lst> elements with
'responseHeader' attributes, not <responseHeader> elements)

So, if sunburnt is trying to find a lst element with attribute
'responseHeader' (lines 644-645 of schema.py), I'm figuring I need to
get it reading something resembling the previous XML paste with
<lst>s.

Can anyone hazard a guess as to where this transformation from <lst
name="responseHeader"> to <responseHeader> is taking place? Is it
what's causing my problem, or am I on the wrong track altogether?

Many thanks
Aengus

[Aengus Walton]

Also, apologies for the double post, but the subject of this email is
completely unrelated and inaccurate.

Aengus

--
http://ventolin.org

[Aengus Walton]

I tracked down the problem. I created an issue here which describes it
- https://github.com/tow/sunburnt/issues/52 - and have also published
a pull request with a fix - https://github.com/tow/sunburnt/pull/53

Aengus

--
http://ventolin.org