def _build_query(self, query_dict, limit=None, offset=None, shards=None):
if shards is not None:
if self._available_shards is None:
self._load_available_shards()
shard_specs = []
for shard in shards:
if shard not in self._available_shards:
raise EsgfSearchException('Shard %s is not available' % shard)
else:
for port, suffix in self._available_shards[shard]:
# suffix should be ommited when querying
shard_specs.append('%s:%s/solr' % (shard, port))
shard_str = ','.join(shard_specs)
else:
shard_str = None
full_query = MultiDict({
'format': RESPONSE_FORMAT,
'limit': limit,
'distrib': 'true' if self.distrib else 'false',
'offset': offset,
'shards': shard_str,
})
full_query.extend(query_dict)
# Remove all None valued items
full_query = MultiDict(item for item in full_query.items() if item[1] is not None)
return full_query
def _build_query(self, query_dict, limit=None, offset=None, shards=None):
if shards is not None:
if self._available_shards is None:
self._load_available_shards()
shard_specs = []
for shard in shards:
if shard not in self._available_shards:
raise EsgfSearchException('Shard %s is not available' %
shard)
else:
for port, suffix in self._available_shards[shard]:
# suffix should be ommited when querying
shard_specs.append('%s:%s/solr' % (shard, port))
shard_str = ','.join(shard_specs)
else:
shard_str = None
full_query = MultiDict({
'format': RESPONSE_FORMAT,
'limit': limit,
'distrib': 'true' if self.distrib else 'false',
'offset': offset,
'shards': shard_str,
})
full_query.extend(query_dict)
# Remove all None valued items
full_query = MultiDict(item for item in full_query.items()
if item[1] is not None)
return full_query
def send_query(self, query_dict, limit=None, offset=None):
"""
Generally not to be called directly by the user but via SearchContext
instances.
:param query_dict: dictionary of query string parameers to send.
:return: ElementTree instance (TODO: think about this)
"""
full_query = MultiDict({
'format': RESPONSE_FORMAT,
'limit': limit,
'distrib': 'true' if self.distrib else 'false',
'offset': offset,
'shards': ','.join(self.shards) if self.shards else None,
})
full_query.extend(query_dict)
# Remove all None valued items
full_query = MultiDict(item for item in full_query.items() if item[1] is not None)
query_url = '%s?%s' % (self.url, urllib.urlencode(full_query))
log.debug('Query request is %s' % query_url)
response = urllib2.urlopen(query_url)
ret = json.load(response)
return ret
def send_query(self, query_dict, limit=None, offset=None):
"""
Generally not to be called directly by the user but via SearchContext
instances.
:param query_dict: dictionary of query string parameers to send.
:return: ElementTree instance (TODO: think about this)
"""
full_query = MultiDict({
'format':
RESPONSE_FORMAT,
'limit':
limit,
'distrib':
'true' if self.distrib else 'false',
'offset':
offset,
'shards':
','.join(self.shards) if self.shards else None,
})
full_query.extend(query_dict)
# Remove all None valued items
full_query = MultiDict(item for item in full_query.items()
if item[1] is not None)
query_url = '%s?%s' % (self.url, urllib.urlencode(full_query))
log.debug('Query request is %s' % query_url)
response = urllib2.urlopen(query_url)
ret = json.load(response)
return ret
def _build_query(self):
"""
Build query string parameters as a dictionary.
"""
query_dict = MultiDict({"query": self.freetext_constraint,
"type": self.search_type,
"latest": self.latest,
"facets": self.facets,
"fields": self.fields,
"replica": self.replica,
})
query_dict.extend(self.facet_constraints)
#!TODO: encode datetime
#start, end = self.temporal_constraint
#query_dict.update(start=start, end=end)
return query_dict
def _build_query(self):
"""
Build query string parameters as a dictionary.
"""
query_dict = MultiDict({
"query": self.freetext_constraint,
"type": self.search_type,
"latest": self.latest,
"facets": self.facets,
"fields": self.fields,
"replica": self.replica,
})
query_dict.extend(self.facet_constraints)
#!TODO: encode datetime
start, end = self.temporal_constraint
query_dict.update(start=start, end=end)
return query_dict