def document(self):
"""Render the error document"""
icode = 404
code= "404"
status = "Not Found"
resp = request.environ.get('pylons.original_response')
if resp and resp.body:
content = literal(resp.body)
else:
content = request.GET.get('message', '')
if content:
content = cgi.escape(content)
if resp and resp.status_int:
icode = resp.status_int
code = str(resp.status_int)
elif request.GET.get('code', ''):
code = request.GET.get('code')
if code:
code = cgi.escape(code)
else:
code = 404
if resp and resp.status:
status = resp.status
c.message = request.GET.get('message', '')
if c.message:
c.message = cgi.escape(c.message)
else:
c.message = content
accept_list = None
if 'HTTP_ACCEPT' in request.environ:
try:
accept_list = conneg_parse(request.environ['HTTP_ACCEPT'])
except:
accept_list= [MT("text", "plain")]
if not accept_list:
accept_list= [MT("text", "plain")]
mimetype = accept_list.pop(0)
while(mimetype):
if str(mimetype).lower() in ["text/html", "text/xhtml"]:
#page = error_document_template % \
#dict(prefix=request.environ.get('SCRIPT_NAME', ''),
# code=code,
# message=content)
#return page
#c.status = status.replace(c.code, '').strip()
return render('/error.html')
elif str(mimetype).lower() in ["text/plain", "application/json"]:
response.content_type = 'text/plain; charset="UTF-8"'
response.status_int = icode
response.status = status
return content
try:
mimetype = accept_list.pop(0)
except IndexError:
mimetype = None
#Whoops nothing satisfies - return text/plain
response.content_type = 'text/plain; charset="UTF-8"'
response.status_int = resp.status_int
response.status = resp.status
return content
def raw(request):
ident = request.environ.get('repoze.who.identity')
context['ident'] = ident
silos = None
if ag.metadata_embargoed:
if not ident:
abort(401, "Not Authorised")
silos = ag.authz(ident)
if silos and not isinstance(silos, basestring) and type(silos).__name__ == 'list':
silos = ' '.join(silos)
http_method = request.environ['REQUEST_METHOD']
if http_method == "GET":
params = request.GET
elif http_method == "POST":
params = request.POST
if not "q" in params:
abort(400, "Parameter 'q' is not available")
#If ag.metadata_embargoed, search only within your silos
if params['q'] == '*':
if silos:
params['q'] = """silo:(%s)"""%silos
else:
params['q'] = "*:*"
elif silos and not 'silo:' in params['q']:
params['q'] = """%s AND silo:(%s)"""%(params['q'], silos)
accept_list = None
if 'wt' in params and params['wt'] == "json":
accept_list = [MT("application", "json")]
elif 'wt' in params and params['wt'] == "xml":
accept_list = [MT("text", "xml")]
else:
if 'HTTP_ACCEPT' in request.environ:
try:
accept_list = conneg_parse(request.environ['HTTP_ACCEPT'])
except:
accept_list= [MT("text", "html")]
if not accept_list:
accept_list= [MT("text", "html")]
mimetype = accept_list.pop(0)
while(mimetype):
if str(mimetype).lower() in ["text/html", "text/xhtml"]:
params['wt'] = 'json'
accept_list= [MT("text", "html")]
break
elif str(mimetype).lower() in ["text/plain", "application/json"]:
params['wt'] = 'json'
accept_list= [MT("application", "json")]
break
elif str(mimetype).lower() in ["application/rdf+xml", "text/xml"]:
params['wt'] = 'xml'
accept_list = [MT("text", "xml")]
break
# Whoops - nothing satisfies
try:
mimetype = accept_list.pop(0)
except IndexError:
mimetype = None
if not 'wt' in params or not params['wt'] in ['json', 'xml']:
params['wt'] = 'json'
accept_list= [MT("text", "html")]
if not 'fl' in params or not params['fl']:
#Also include the following fields - date modified, publication year / publication date, embargo status, embargo date, version
params['fl'] = "id,silo,mediator,creator,title,score"
if not 'start' in params or not params['start']:
params['start'] = '0'
if not 'rows' in params or not params['rows']:
params['rows'] = '100'
try:
result = ag.solr.raw_query(**params)
except:
result = {}
mimetype = accept_list.pop(0)
while(mimetype):
if str(mimetype).lower() in ["text/html", "text/xhtml"]:
context['result'] = result
return render('/raw_search.html')
elif str(mimetype).lower() in ["text/plain", "application/json"]:
response.content_type = 'application/json; charset="UTF-8"'
response.status_int = 200
response.status = "200 OK"
return result
elif str(mimetype).lower() in ["application/rdf+xml", "text/xml"]:
response.content_type = 'text/xml; charset="UTF-8"'
response.status_int = 200
response.status = "200 OK"
return result
# Whoops - nothing satisfies
try:
mimetype = accept_list.pop(0)
except IndexError:
mimetype = None
#Whoops - nothing staisfies - default to text/html
context['result'] = result
return render('/raw_search.html')
def searchresults(request,query=None, additional_fields=[]):
context = {}
context['all_fields'] = term_list().get_all_search_fields()
context['field_names'] = term_list().get_search_field_dictionary()
context['facetable_fields'] = term_list().get_all_facet_fields()
context['types'] = term_list().get_type_field_dictionary()
context['search_fields'] = ['silo', 'id', 'identifier','doi', 'title', 'uuid', 'embargoStatus', 'embargoedUntilDate', 'currentVersion', 'doi', 'publicationDate', 'abstract', 'description', 'creator', 'isVersionOf', 'isPartOf', 'subject', 'type', 'relation', 'date', 'issued']
context['sort_options'] = {'score desc':'Relevance', 'publicationDate desc':'Date (Latest to oldest)','publicationDate asc':'Date (Oldest to Latest)','silo asc':'Silo A to Z','silo desc':'Silo Z to A'}
keyword = "*:*"
context['q'] = "*:*"
author= ""
if query:
context['q'] = query
else:
context['q'] = request.REQUEST.get("q",None)
# if request.GET.has_key('keyword'):
# keyword = request.GET['keyword']
# if not keyword or keyword == '*' or keyword== "":
# keyword = "*:*"
# context['q'] = keyword
# if request.GET.has_key('author'):
# author = request.GET['author']
# context['q'] = context['q'] + ' AND creator:"' + author +'"'
try:
context['q'] = unquote(context['q'])
except:
pass
context['typ'] = 'all'
context['typ'] = request.REQUEST.get("type",'dataset')
if not context['q'] or context['q'] == '*' or context['q'] == "":
context['q'] = "*:*"
# Search controls
truncate = request.REQUEST.get('truncate', None)
start = request.REQUEST.get('start', None)
rows = request.REQUEST.get('rows', None)
sort = request.REQUEST.get('sort', None)
fields = request.REQUEST.get('fl', None)
res_format = request.REQUEST.get('format', None)
if not res_format:
accept_list = None
if 'HTTP_ACCEPT' in request.environ:
try:
accept_list = conneg_parse(request.environ['HTTP_ACCEPT'])
except:
accept_list= [MT("text", "html")]
if not accept_list:
accept_list= [MT("text", "html")]
mimetype = accept_list.pop(0)
while(mimetype):
if str(mimetype).lower() in ["text/html", "text/xhtml"]:
res_format = 'html'
break
elif str(mimetype).lower() in ["text/plain", "application/json"]:
res_format = 'json'
break
elif str(mimetype).lower() in ["text/xml"]:
res_format = 'xml'
break
elif str(mimetype).lower() in ["text/csv"]:
res_format = 'csv'
break
try:
mimetype = accept_list.pop(0)
except IndexError:
mimetype = None
# Whoops - nothing satisfies - return text/plain
if not res_format:
res_format = 'html'
context['sort'] = 'score desc'
# Lock down the sort parameter.
if sort and sort in context['sort_options']:
context['sort'] = sort
context['sort_text'] = context['sort_options'][ context['sort']]
context['chosen_fields'] = []
context['chosen_fields'].extend(context['search_fields'])
if fields:
fields = fields.split(',')
if fields and type(fields).__name__ == 'list':
fields = [x.strip() for x in fields]
for fld in fields:
if fld in context['all_fields'] and not fld in context['chosen_fields']:
context['chosen_fields'].append(fld)
for fld in additional_fields:
if not fld in context['chosen_fields']:
context['chosen_fields'].append(fld)
context['fields_to_facet'] = []
context['fields_to_facet'].extend(context['facetable_fields'])
context['facet_limit'] = 10
context['chosen_facets'] = {}
query_filter = ""
#Setup to capture all the url parameters needed to regenerate this search
context['search'] = {}
filter_url = ""
for field in context['all_fields']:
if request.REQUEST.get("filter"+field, None):
multi = []
filter_key = "filter"+field
iterkeys= request.GET
for key in iterkeys: # "for key in request.GET" works too.
if filter_key == key:
# Add filtering logic here.
multi = request.GET.getlist(key)
#multi.extend(['%s=%s' % (key, val) for val in valuelist])
#print '&'.join(mstring)
#multi = request.REQUEST.getall("filter"+field)
context['chosen_facets'][field] = []
#search["filter"+field] = ""
for m in multi:
try:
m = unquote(m)
except:
pass
m = m.strip()
m = m.strip('"')
context['chosen_facets'][field].append(m)
query_filter += ' AND %s:"%s"'%(field, m)
try:
filter_url += '&filter%s=%s'%(field, quote('"%s"'%m))
except:
filter_url += '&filter%s=%s'%(field, '"%s"'%m)
#if field in fields_to_facet:
# del fields_to_facet[field]
for field in context['chosen_facets']:
if field not in context['chosen_fields']:
context['chosen_fields'].append(field)
context['truncate'] = 450
context['start'] = 0
context['rows'] = 25
# Parse/Validate search controls
if truncate:
try:
context['truncate'] = int(truncate)
except ValueError:
pass
if context['truncate'] < 10:
context['truncate'] = 10
if context['truncate'] > 1000:
context['truncate'] = 1000
if start:
try:
context['start'] = int(start)
except ValueError:
pass
if context['start'] < 0:
context['start'] = 0
if rows:
try:
context['rows'] = int(rows)
except ValueError:
pass
if context['rows'] < 5:
context['rows'] = 5
elif context['rows'] > 5000:
context['rows']=5000
#print start + start1
#search['rows'] = rows
context['search']['truncate'] = context['truncate']
context['search']['type'] = context['typ']
#search['start'] = start
#search['sort'] = sort
#if q:
# search['q'] = q.encode('utf-8')
solr_params = {}
if context['q']:
if context['typ'] and 'silo' in context['typ']:
solr_params['q'] = context['q'].encode('utf-8')+query_filter+" AND type:silo"
elif context['typ'] and 'dataset' in context['typ']:
solr_params['q'] = context['q'].encode('utf-8')+query_filter+" AND type:dataset"
elif context['typ'] and 'item' in context['typ'] and context['q'] != "*:*":
#solr_params['q'] = """aggregatedResource:"%s" %s"""%(q.encode('utf-8'),query_filter)
solr_params['q'] = """filename:"%s" %s"""%(context['q'].encode('utf-8'),query_filter)
else:
solr_params['q'] = context['q'].encode('utf-8')+query_filter
if res_format in ['json', 'xml', 'python', 'php']:
solr_params['wt'] = res_format
else:
solr_params['wt'] = 'json'
solr_params['fl'] = ','.join(context['chosen_fields'])
solr_params['rows'] = context['rows']
solr_params['start'] = context['start']
if context['sort']:
solr_params['sort'] = context['sort']
if context['fields_to_facet']:
solr_params['facet'] = 'true'
solr_params['facet.limit'] = context['facet_limit']
solr_params['facet.mincount'] = 1
solr_params['facet.field'] = []
for facet in context['fields_to_facet']:
solr_params['facet.field'].append(facet)
solr_response = None
try:
print "before solr connection :"
solr_conn, b = settings.getSolrConnection()
solr_response = solr_conn.raw_query(**solr_params)
print "solr response :"
print solr_response
except:
print "in exception"
pass
print "after try block"
context['add_finder_facet'] = u"%ssearch/detailed?q=%s&" % (settings.get("main:granary.uri_root"), context['q'].encode('utf-8'))
context['add_finder_facet'] = context['add_finder_facet']+ urlencode(context['search']) + filter_url
context['add_facet'] = u"%ssearch/detailed?q=%s&" % ('/', context['q'].encode('utf-8'))
context['add_facet'] = context['add_facet'] + urlencode(context['search']) + filter_url
context['src'] = settings.get("main:granary.uri_root")
if not solr_response:
# conneg return
#response.status_int = 200
#response.status = "200 OK"
if res_format == "html":
context['numFound'] = 0
context['message']= 'Sorry, either that search "%s" resulted in no matches, or the search service is not functional.' % context['q']
#return render('/search.html')
# return render_to_response('search.html',context,context_instance=RequestContext(request))
return render_to_response('searchresults.html',context, context_instance=RequestContext(request))
elif res_format == 'xml':
#response.headers['Content-Type'] = 'application/xml'
#response.charset = 'utf8'
context['atom'] = {}
#return render('/atom_results.html')
#c = RequestContext(request, context)
#return render(request, 'atom_results.html',context,content_type="application/xml")
t = loader.get_template('atom_results.html')
c = RequestContext(request, context)
return HttpResponse(t.render(c), content_type="application/xml")
elif res_format == 'json':
#esponse.headers['Content-Type'] = 'application/json'
#response.charset = 'utf8'
#return {}
#return render(request,context,content_type="application/json")
return HttpResponse(solr_response, mimetype='application/json')
else:
#response.headers['Content-Type'] = 'application/text'
#response.charset = 'utf8'
#return render(request,solr_response,content_type="application/text")
return HttpResponse(solr_response, mimetype='application/text')
#return solr_response
#response.status_int = 200
# response.status = "200 OK"
if res_format == 'xml':
#response.headers['Content-Type'] = 'application/xml'
#response.charset = 'utf8'
context['atom'] = solr_response
#return render('/atom_results.html')
#return render_to_response(request,'atom_results.html',context,content_type="application/xml")
t = loader.get_template('atom_results.html')
c = RequestContext(request, context)
return HttpResponse(t.render(c), content_type="application/xml")
elif res_format == 'json':
#response.headers['Content-Type'] = 'application/json'
#response.charset = 'utf8'
#return render_to_response(request,solr_response,content_type="application/json")
#return solr_response
return HttpResponse(solr_response, mimetype='application/json')
elif res_format in ['csv', 'python', 'php']:
#response.headers['Content-Type'] = 'application/text'
#response.charset = 'utf8'
#return render_to_response(request,solr_response,content_type="application/text")
return HttpResponse(solr_response, mimetype='application/text')
#return solr_response
search = json.loads(solr_response)
context['search'] = search
numFound = search['response'].get('numFound',None)
context['numFound'] = 0
context['permissible_offsets'] = []
context['pages_to_show'] = 5
try:
context['numFound'] = int(numFound)
remainder = context['numFound'] % context['rows']
if remainder > 0:
context['lastPage'] = context['numFound'] - remainder
else:
context['lastPage'] = context['numFound'] -context['rows']
if context['numFound'] > context['rows']:
offset_start = context['start'] - ( (context['pages_to_show']/2) * context['rows'] )
if offset_start < 0:
offset_start = 0
offset_end = offset_start + (context['pages_to_show'] * context['rows'])
offset_start = 0
context['permissible_offsets'] = list( xrange( offset_start, offset_end, context['rows']) )
except ValueError:
pass
context['docs'] = search['response'].get('docs',None)
#id = list(set([id.text for id in sid if id.text.startswith("ww")]))[0]
context['doi'] =""
if len( context['docs'])!=0:
if 'identifier' in context['docs'][0] and len(context['docs'][0]['identifier']) > 1:
context['doi'] = context['docs'][0]['identifier'][1]
if 'creator' in context['docs'][0]:
context['creator'] = context['docs'][0]['creator'][0]
if context['creator'].endswith("rdf"):
context['creator'] = context['creator'].replace('https://databank.ora.ox.ac.uk/ww1archives/datasets/person/','')
context['creator'] = context['creator'].replace('.rdf','')
# context['creator'] = context['creator'].replace('-',' ')
creator_list = context['creator'].split('-',1)
context['creator'] = creator_list[1] + ' ' + creator_list[0]
#list(set([id for id in context['docs']['identifier'] if id.startswith("doi:")]))[0]
context['doi'] = context['doi'].replace("doi:",'')
if context['doi'].endswith('pdf'):
context['doi'] = context['doi']
else:
context['doi'] = "http://dx.doi.org/" + context['doi']
if context['fields_to_facet']:
context['returned_facets'] = {}
for facet in search['facet_counts']['facet_fields']:
facet_list = search['facet_counts']['facet_fields'][facet]
keys = facet_list[::2]
values = facet_list[1::2]
context['returned_facets'][facet] = []
for index in range(len(keys)):
context['returned_facets'][facet].append((keys[index],values[index]))
# return render_to_response('search.html',context,context_instance=RequestContext(request))
return render_to_response('searchresults.html',context, context_instance=RequestContext(request))
def detailed(self, query=None, additional_fields=[]):
c.silo_name = ''
c.ident = ''
c.id =""
c.path =""
c.user_logged_in_name=""
c.q=""
c.typ=""
c.docs=""
c.returned_facets=""
if query:
c.q = query
else:
c.q = request.params.get('q', None)
try:
c.q = unquote(c.q)
except:
pass
c.typ = 'all'
if request.params.get("type", None):
c.typ = request.params.get("type")
if not c.q or c.q == '*' or c.q == "":
c.q = "*:*"
# Search controls
truncate = request.params.get('truncate', None)
start = request.params.get('start', None)
rows = request.params.get('rows', None)
sort = request.params.get('sort', None)
fields = request.params.get('fl', None)
res_format = request.params.get('format', None)
if not res_format:
accept_list = None
if 'HTTP_ACCEPT' in request.environ:
try:
accept_list = conneg_parse(request.environ['HTTP_ACCEPT'])
except:
accept_list= [MT("text", "html")]
if not accept_list:
accept_list= [MT("text", "html")]
mimetype = accept_list.pop(0)
while(mimetype):
if str(mimetype).lower() in ["text/html", "text/xhtml"]:
res_format = 'html'
break
elif str(mimetype).lower() in ["text/plain", "application/json"]:
res_format = 'json'
break
elif str(mimetype).lower() in ["text/xml"]:
res_format = 'xml'
break
elif str(mimetype).lower() in ["text/csv"]:
res_format = 'csv'
break
try:
mimetype = accept_list.pop(0)
except IndexError:
mimetype = None
# Whoops - nothing satisfies - return text/plain
if not res_format:
res_format = 'html'
c.sort = 'score desc'
# Lock down the sort parameter.
if sort and sort in c.sort_options:
c.sort = sort
c.sort_text = c.sort_options[c.sort]
c.chosen_fields = []
c.chosen_fields.extend(c.search_fields)
if fields:
fields = fields.split(',')
if fields and type(fields).__name__ == 'list':
fields = [x.strip() for x in fields]
for fld in fields:
if fld in c.all_fields and not fld in c.chosen_fields:
c.chosen_fields.append(fld)
for fld in additional_fields:
if not fld in c.chosen_fields:
c.chosen_fields.append(fld)
c.fields_to_facet = []
c.fields_to_facet.extend(c.facetable_fields)
c.facet_limit = 10
c.chosen_facets = {}
query_filter = ""
#Setup to capture all the url parameters needed to regenerate this search
c.search = {}
filter_url = ""
for field in c.all_fields:
if request.params.get("filter"+field, None):
multi = request.params.getall("filter"+field)
c.chosen_facets[field] = []
#c.search["filter"+field] = ""
for m in multi:
try:
m = unquote(m)
except:
pass
m = m.strip()
m = m.strip('"')
c.chosen_facets[field].append(m)
query_filter += ' AND %s:"%s"'%(field, m)
try:
filter_url += '&filter%s=%s'%(field, quote('"%s"'%m))
except:
filter_url += '&filter%s=%s'%(field, '"%s"'%m)
#if field in c.fields_to_facet:
# del c.fields_to_facet[field]
for field in c.chosen_facets:
if field not in c.chosen_fields:
c.chosen_fields.append(field)
c.truncate = 450
c.start = 0
c.rows = 25
# Parse/Validate search controls
if truncate:
try:
c.truncate = int(truncate)
except ValueError:
pass
if c.truncate < 10:
c.truncate = 10
if c.truncate > 1000:
c.truncate = 1000
if start:
try:
c.start = int(start)
except ValueError:
pass
if c.start < 0:
c.start = 0
if rows:
try:
c.rows = int(rows)
except ValueError:
pass
if c.rows < 5:
c.rows = 5
elif c.rows > 5000:
c.rows=5000
#c.search['rows'] = c.rows
c.search['truncate'] = c.truncate
c.search['type'] = c.typ
#c.search['start'] = c.start
#c.search['sort'] = c.sort
#if c.q:
# c.search['q'] = c.q.encode('utf-8')
solr_params = {}
if c.q:
if c.typ and 'silo' in c.typ:
solr_params['q'] = c.q.encode('utf-8')+query_filter+" AND type:silo"
elif c.typ and 'dataset' in c.typ:
solr_params['q'] = c.q.encode('utf-8')+query_filter+" AND type:dataset"
elif c.typ and 'item' in c.typ and c.q != "*:*":
#solr_params['q'] = """aggregatedResource:"%s" %s"""%(c.q.encode('utf-8'),query_filter)
solr_params['q'] = """filename:"%s" %s"""%(c.q.encode('utf-8'),query_filter)
else:
solr_params['q'] = c.q.encode('utf-8')+query_filter
if res_format in ['json', 'xml', 'python', 'php']:
solr_params['wt'] = res_format
else:
solr_params['wt'] = 'json'
solr_params['fl'] = ','.join(c.chosen_fields)
solr_params['rows'] = c.rows
solr_params['start'] = c.start
if c.sort:
solr_params['sort'] = c.sort
if c.fields_to_facet:
solr_params['facet'] = 'true'
solr_params['facet.limit'] = c.facet_limit
solr_params['facet.mincount'] = 1
solr_params['facet.field'] = []
for facet in c.fields_to_facet:
solr_params['facet.field'].append(facet)
solr_response = None
try:
solr_response = ag.solr.raw_query(**solr_params)
print solr_response
except:
pass
c.add_finder_facet = u"%ssearch/detailed?q=%s&" % (ag.root, c.q.encode('utf-8'))
c.add_finder_facet = c.add_finder_facet + urlencode(c.search) + filter_url
c.add_facet = u"%ssearch/detailed?q=%s&" % ('/', c.q.encode('utf-8'))
c.add_facet = c.add_facet + urlencode(c.search) + filter_url
c.src = ag.root
if not solr_response:
# conneg return
response.status_int = 200
response.status = "200 OK"
if res_format == "html":
c.numFound = 0
c.message = 'Sorry, either that search "%s" resulted in no matches, or the search service is not functional.' % c.q
return render('/search.html')
elif res_format == 'xml':
response.headers['Content-Type'] = 'application/xml'
response.charset = 'utf8'
c.atom = {}
return render('/atom_results.html')
elif res_format == 'json':
response.headers['Content-Type'] = 'application/json'
response.charset = 'utf8'
return {}
else:
response.headers['Content-Type'] = 'application/text'
response.charset = 'utf8'
return solr_response
response.status_int = 200
response.status = "200 OK"
if res_format == 'xml':
response.headers['Content-Type'] = 'application/xml'
response.charset = 'utf8'
c.atom = solr_response
return render('/atom_results.html')
elif res_format == 'json':
response.headers['Content-Type'] = 'application/json'
response.charset = 'utf8'
return solr_response
elif res_format in ['csv', 'python', 'php']:
response.headers['Content-Type'] = 'application/text'
response.charset = 'utf8'
return solr_response
search = json.loads(solr_response)
numFound = search['response'].get('numFound',None)
c.numFound = 0
c.permissible_offsets = []
c.pages_to_show = 5
try:
c.numFound = int(numFound)
remainder = c.numFound % c.rows
if remainder > 0:
c.lastPage = c.numFound - remainder
else:
c.lastPage = c.numFound - c.rows
if c.numFound > c.rows:
offset_start = c.start - ( (c.pages_to_show/2) * c.rows )
if offset_start < 0:
offset_start = 0
offset_end = offset_start + (c.pages_to_show * c.rows)
if offset_end > c.numFound:
offset_end = c.numFound
if remainder > 0:
offset_start = c.lastPage - (c.pages_to_show * c.rows)
else:
offset_start = c.lastPage - ((c.pages_to_show-1) * c.rows)
if offset_start < 0:
offset_start = 0
c.permissible_offsets = list( xrange( offset_start, offset_end, c.rows) )
except ValueError:
pass
c.docs = search['response'].get('docs',None)
if c.fields_to_facet:
c.returned_facets = {}
for facet in search['facet_counts']['facet_fields']:
facet_list = search['facet_counts']['facet_fields'][facet]
keys = facet_list[::2]
values = facet_list[1::2]
c.returned_facets[facet] = []
for index in range(len(keys)):
c.returned_facets[facet].append((keys[index],values[index]))
return render('/search.html')