def test_delete_article_index(app):
"""
Test for delete Article index
"""
with app.app_context():
db.create_all()
new_article = ArticleModel(
title="ES title",
tags=[],
categories=[],
unique_id="unique_id2",
citation="citation",
cfr40_part280="cfr40_part280",
legal_language="en",
)
db.session.add(new_article)
db.session.commit()
db.session.delete(new_article)
db.session.commit()
resp = es.search(index=ARTICLE_INDEX,
body={"query": {
"term": {
"title": "ES title"
}
}})
assert not resp["hits"]["total"]["value"]
def get_locations_by_name(location_string, region_id):
"""
Liefert Location-Einträge für einen Namen zurück.
"""
query_parts = []
for location_string in location_string.replace(',', '').split():
query_parts.append({
'multi_match': {
'fields': ['name', 'bodyName', 'postalcode'],
'type': 'phrase_prefix',
'query': location_string
}
})
query_parts.append({
'terms': {
'bodyId': app.config['regions'][region_id]['body'],
'minimum_should_match': 1
}
})
print query_parts
result = es.search(
index = app.config['es_location_index'] + '-latest',
doc_type = 'street',
fields = 'name,bodyName,postalcode,point',
body = {
'query': {
'bool': {
'must': query_parts
}
}
},
size = 10
)
locations = []
if result['hits']['total']:
for location in result['hits']['hits']:
tmp_location = {
'name': location['fields']['name'][0],
'bodyName': location['fields']['bodyName'][0],
'point': location['fields']['point'][0]
}
if 'postalcode' in location['fields']:
tmp_location['postalcode'] = location['fields']['postalcode'][0]
locations.append(tmp_location)
return locations
def get_locations_by_name(location_string, region_id):
"""
Liefert Location-Einträge für einen Namen zurück.
"""
query_parts = []
for location_string in location_string.replace(',', '').split():
query_parts.append({
'multi_match': {
'fields': ['name', 'bodyName', 'postalcode'],
'type': 'phrase_prefix',
'query': location_string
}
})
query_parts.append({
'terms': {
'bodyId': app.config['regions'][region_id]['body'],
'minimum_should_match': 1
}
})
result = es.search(
index = app.config['es_location_index'] + '-latest',
doc_type = 'street',
fields = 'name,bodyName,postalcode,point',
body = {
'query': {
'bool': {
'must': query_parts
}
}
},
size = 10
)
locations = []
if result['hits']['total']:
for location in result['hits']['hits']:
tmp_location = {
'name': location['fields']['name'][0],
'bodyName': location['fields']['bodyName'][0],
'point': location['fields']['point'][0]
}
if 'postalcode' in location['fields']:
tmp_location['postalcode'] = location['fields']['postalcode'][0]
locations.append(tmp_location)
return locations
def query_paper_num(region_id, q):
result = es.search(
index = app.config['es_paper_index'] + '-latest',
doc_type = 'paper',
fields = 'name,publishedDate',
body = {
'query': {
'bool': {
'must': [
{
'multi_match': {
'fields': ['file.fulltext', 'file.name', 'name'],
'type': 'phrase',
'query': q
}
},
{
'terms': {
'bodyId': app.config['regions'][region_id]['body'],
'minimum_should_match': 1
}
}
]
}
}
},
size = 1,
sort = 'publishedDate:desc'
)
if result['hits']['total']:
return {
'num': result['hits']['total'],
'name': result['hits']['hits'][0]['fields']['name'][0],
'publishedDate': result['hits']['hits'][0]['fields']['publishedDate'][0] if 'publishedDate' in result['hits']['hits'][0]['fields'] else None
}
else:
return {
'num': result['hits']['total']
}
def query_paper_num(region_id, q):
result = es.search(
index = app.config['es_paper_index'] + '-latest',
doc_type = 'paper',
fields = 'name,publishedDate',
body = {
'query': {
'bool': {
'must': [
{
'multi_match': {
'fields': ['file.fulltext', 'file.name', 'name'],
'type': 'phrase',
'query': q
}
},
{
'terms': {
'bodyId': app.config['regions'][region_id]['body'],
'minimum_should_match': 1
}
}
]
}
}
},
size = 1,
sort = 'publishedDate:desc'
)
if result['hits']['total']:
return {
'num': result['hits']['total'],
'name': result['hits']['hits'][0]['fields']['name'][0],
'publishedDate': result['hits']['hits'][0]['fields']['publishedDate'][0] if 'publishedDate' in result['hits']['hits'][0]['fields'] else None
}
else:
return {
'num': result['hits']['total']
}
def region_search():
start_time = time.time()
result = []
search_string = request.args.get('q', False)
# generate fulltext search string
if not search_string:
search_results = []
else:
search_string = search_string.split()
search_string_to_complete = search_string[-1]
query_parts = []
query_parts.append({
'match_phrase_prefix': {
'name': search_string_to_complete.lower()
}
})
if len(search_string[0:-1]):
query_parts.append({
'query_string': {
'fields': ['name'],
'query': " ".join(search_string[0:-1]),
'default_operator': 'and'
}
})
try:
result = es.search(
index = "%s-latest" % app.config['REGION_ES'],
doc_type = 'regions',
fields = 'name,slug,postalcode,location',
body = {
'query': {
'bool': {
'must': query_parts
}
},
'aggs': {
'fragment': {
'terms': {
'field': 'name',
'include': {
'pattern': search_string_to_complete.lower() + '.*',
'flags': 'CANON_EQ|CASE_INSENSITIVE',
},
'min_doc_count': 0,
'size': 10
}
}
}
},
size = 10
)
except elasticsearch.NotFoundError:
abort(403)
search_results = []
for dataset in result['hits']['hits']:
tmp_search_result = {
'name': dataset['fields']['name'][0],
'postalcode': dataset['fields']['postalcode'][0] if len(dataset['fields']['postalcode']) else None,
'slug': dataset['fields']['slug'][0]
}
search_results.append(tmp_search_result)
ret = {
'status': 0,
'duration': round((time.time() - start_time) * 1000),
'response': search_results
}
json_output = json.dumps(ret, cls=util.MyEncoder, sort_keys=True)
response = make_response(json_output, 200)
response.mimetype = 'application/json'
response.headers['Expires'] = util.expires_date(hours=24)
response.headers['Cache-Control'] = util.cache_max_age(hours=24)
return(response)
def search_traffic_items_es():
start_time = time.time()
limits = request.form.get('l', None)
traffic_item_type = request.form.get('traffic_item_type', None)
construction_site_date = request.form.get('date', None)
occupancy_rate = request.form.get('occupancy_rate', None)
zoom = request.form.get('zoom', None)
saved_request = {
'limits': limits,
'traffic_item_type': traffic_item_type,
'construction_site_date': construction_site_date,
'occupancy_rate': occupancy_rate,
'zoom': zoom
}
if limits:
limits = limits.split(';')
query_parts_must = []
query_parts_should = []
if traffic_item_type:
traffic_item_type = traffic_item_type.split(',')
query_parts_must.append({
'terms': {
'traffic_item_type': traffic_item_type
}
})
if '1' in traffic_item_type:
query_parts_should.append(
{
'bool': {
'must': [
{
'range': {
'start': {
'lte': construction_site_date
}
}
},
{
'range': {
'end': {
'gte': construction_site_date
}
}
},
{
'term': {
'traffic_item_type': 1
}
}
]
}
}
)
if '2' in traffic_item_type:
query_parts_should.append(
{
'bool': {
'must': [
#{
# 'range': {
# 'occupancy_rate': {
# 'gte': occupancy_rate
# }
# }
#},
{
'term': {
'traffic_item_type': 2
}
}
]
}
}
)
if limits:
limit_queries = {}
for limit in limits:
if limit.find('<=') >= 0:
limit_split = limit.split('<=')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['lte'] = limit_split[1]
elif limit.find('>=') >= 0:
limit_split = limit.split('>=')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['gte'] = limit_split[1]
elif limit.find('>') >= 0:
limit_split = limit.split('>')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['lt'] = limit_split[1]
elif limit.find('<') >= 0:
limit_split = limit.split('<')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['lt'] = limit_split[1]
for limit_query_key, limit_query_value in limit_queries.iteritems():
query_parts_must.append({
'range': {
limit_query_key: limit_query_value
}
})
query = {
'query': {
'constant_score': {
'filter': {
'bool': {
'must': [{"match_all": {}}] + query_parts_must,
'should': query_parts_should
}
}
}
}
}
es_result = es.search(
index = app.config['TRAFFIC_ITEMS_ES'] + '-latest',
doc_type = 'traffic_item',
fields = 'id,location.lat,location.lon,traffic_item_type,area,start,end,occupancy_rate',
body = query,
size = 10000
)
result = []
for single in es_result['hits']['hits']:
item = {
'id': single['fields']['id'][0],
'lat': single['fields']['location.lat'][0],
'lon': single['fields']['location.lon'][0],
'type': single['fields']['traffic_item_type'][0]
}
if 'area' in single['fields']:
item['area'] = json.loads(single['fields']['area'][0])
if 'start' in single['fields']:
item['start'] = single['fields']['start'][0]
if 'end' in single['fields']:
item['end'] = single['fields']['end'][0]
if 'occupancy_rate' in single['fields']:
item['occupancy_rate'] = single['fields']['occupancy_rate'][0]
result.append(item)
ret = {
'status': 0,
'request': saved_request,
'duration': round((time.time() - start_time) * 1000),
'response': result
}
json_output = json.dumps(ret, cls=util.MyEncoder, sort_keys=True)
response = make_response(json_output, 200)
response.mimetype = 'application/json'
response.headers['Expires'] = util.expires_date(hours=24)
response.headers['Cache-Control'] = util.cache_max_age(hours=24)
return(response)
def search_sharing_stations():
start_time = time.time()
fq = request.form.get('fq', '')
limits = request.form.get('l', None)
vehicle_all = request.form.get('vehicle_all', None)
if vehicle_all == "0,20":
vehicle_all = None
vehicle_type = request.form.get('vehicle_type', None)
if vehicle_type == '' or vehicle_type == '1,2,3,4,5':
vehicle_type = None
sort = request.form.get('sort', 'name.sort:asc')
start = int(request.form.get('start', '0'))
per_page = int(request.form.get('pp', '50'))
view_type = request.form.get('vt', 's')
saved_request = {'sort': sort, 'start': start, 'per_page': per_page}
if fq:
saved_request['fq'] = fq
if limits:
limits = limits.split(';')
(sort_field, sort_order) = sort.split(':')
if sort_field == 'score':
sort_field = '_score'
sort = {sort_field: {'order': sort_order}}
query_parts_must = []
query_parts_filter = []
query_parts_should = []
# all_count
if vehicle_all:
vehicle_all = vehicle_all.split(',')
query_parts_must.append({
'range': {
'vehicle_all': {
'gte': vehicle_all[0],
'lte': 64 if vehicle_all[1] == '20' else vehicle_all[1]
}
}
})
# vehicle_type
if vehicle_type:
vehicle_type = vehicle_type.split(',')
query_parts_filter.append({'terms': {'station_type': vehicle_type}})
if limits:
limit_queries = {}
for limit in limits:
if limit.find('<=') >= 0:
limit_split = limit.split('<=')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['lte'] = limit_split[1]
elif limit.find('>=') >= 0:
limit_split = limit.split('>=')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['gte'] = limit_split[1]
elif limit.find('>') >= 0:
limit_split = limit.split('>')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['lt'] = limit_split[1]
elif limit.find('<') >= 0:
limit_split = limit.split('<')
if (limit_split[0] not in limit_queries):
limit_queries[limit_split[0]] = {}
limit_queries[limit_split[0]]['lt'] = limit_split[1]
for limit_query_key, limit_query_value in limit_queries.iteritems():
query_parts_must.append(
{'range': {
limit_query_key: limit_query_value
}})
query = {
'query': {
'bool': {
'must': [{
"match_all": {}
}] + query_parts_must,
'filter': query_parts_filter
}
}
}
if view_type == 's':
fields = 'name,station_type,vehicle_all,location.lat,location.lon,sharing_provider.name,sharing_provider.slug'
es_result = es.search(index=app.config['SHARING_STATION_ES'] + '-latest',
doc_type='sharing_station',
fields=fields,
body=query,
from_=start,
size=per_page,
sort=sort_field + ':' + sort_order)
result = []
for single in es_result['hits']['hits']:
item = {
'name': single['fields']['name'][0],
'lat': single['fields']['location.lat'][0],
'lon': single['fields']['location.lon'][0],
'station_type': single['fields']['station_type'][0],
'sharing_provider_slug':
single['fields']['sharing_provider.slug'][0],
'sharing_provider_name':
single['fields']['sharing_provider.name'][0]
}
if 'vehicle_all' in single['fields']:
item['vehicle_all'] = single['fields']['vehicle_all'][0]
result.append(item)
ret = {
'status': 0,
'request': saved_request,
'duration': round((time.time() - start_time) * 1000),
'response': result
}
json_output = json.dumps(ret, cls=util.MyEncoder, sort_keys=True)
response = make_response(json_output, 200)
response.mimetype = 'application/json'
response.headers['Expires'] = util.expires_date(hours=24)
response.headers['Cache-Control'] = util.cache_max_age(hours=24)
return (response)
def get_papers_live(search_string, region_id):
search_string = search_string.split()
if not len(search_string):
return []
search_string_to_complete = search_string[-1]
query_parts = []
query_parts.append({
'match_phrase_prefix': {
'text_all': search_string_to_complete
}
})
query_parts.append({
'terms': {
'bodyId': app.config['regions'][region_id]['body'],
'minimum_should_match': 1
}
})
if len(search_string[0:-1]):
query_parts.append({
'query_string': {
'fields': ['text_all'],
'query': " ".join(search_string[0:-1]),
'default_operator': 'and'
}
})
print query_parts
result = es.search(
index = app.config['es_paper_index'] + '-latest',
doc_type = 'paper',
fields = 'name',
body = {
'query': {
'bool': {
'must': query_parts
}
},
'aggs': {
'fragment': {
'terms': {
'field': 'text_all',
'include': {
'pattern': search_string_to_complete + '.*',
'flags': 'CANON_EQ|CASE_INSENSITIVE'
},
'size': 10
}
}
}
},
size = 0
)
search_results = []
prefix = ""
if len(search_string[0:-1]):
prefix = " ".join(search_string[0:-1]) + " "
for search_result in result['aggregations']['fragment']['buckets']:
tmp_search_result = {
'name': prefix + search_result['key'].capitalize(),
'count' : search_result['doc_count']
}
search_results.append(tmp_search_result)
return search_results
def query_paper(region=None, q='', fq=None, sort='score desc', start=0, papers_per_page=10, facets=None):
(sort_field, sort_order) = sort.split(':')
if sort_field == 'score':
sort_field = '_score'
sort = {sort_field: {'order': sort_order}}
rest = True
x = 0
result = []
while rest:
y = fq.find(":", x)
if y == -1:
break
temp = fq[x:y]
x = y + 1
if fq[x:x+5] == """:
y = fq.find(""", x+5)
if y == -1:
break
result.append((temp, fq[x+5:y]))
x = y + 6
if x > len(fq):
break
else:
y = fq.find(";", x)
if y == -1:
result.append((temp, fq[x:len(fq)]))
break
else:
result.append((temp, fq[x:y]))
x = y + 1
facet_terms = []
for sfq in result:
if sfq[0] == 'publishedDate':
(year, month) = sfq[1].split('-')
date_start = datetime.datetime(int(year), int(month), 1)
date_end = date_start + dateutil.relativedelta.relativedelta(months=+1,seconds=-1)
facet_terms.append({
'range': {
'publishedDate': {
'gt': date_start.isoformat('T'),
'lt': date_end.isoformat('T')
}
}
})
else:
facet_terms.append({
'term': {
sfq[0]: sfq[1]
}
})
if region:
facet_terms.append({
'terms': {
'bodyId': app.config['regions'][region]['body'],
'minimum_should_match': 1
}
})
# Let's see if there are some " "s in our search string
matches = re.findall(""(.*?)"", q, re.DOTALL)
match_query = []
for match in matches:
if match.strip():
match_query.append({
'multi_match': {
'fields': ['file.fulltext', 'file.name', 'name'],
'type': 'phrase',
'query': match.strip()
}
})
q = q.replace(""" + match + """, "")
q = q.replace(""", "").strip()
if q:
simple_query = [{
'query_string': {
'fields': ['file.fulltext', 'file.name', 'name'],
'query': q,
'default_operator': 'and'
}
}]
else:
simple_query = []
query = {
'query': {
'bool': {
'must': simple_query + match_query + facet_terms
}
},
'highlight': {
'pre_tags' : ['<strong>'],
'post_tags' : ['</strong>'],
'fields': {
'file.fulltext': {
'fragment_size': 200,
'number_of_fragments': 1
}
}
},
'aggs': {
'publishedDate': {
'date_histogram': {
'field': 'publishedDate',
'interval': 'month'
}
},
'paperType': {
'terms': {
'field': 'paperType'
}
},
'bodyName': {
'terms': {
'field': 'bodyName'
}
}
},
}
result = es.search(
index = app.config['es_paper_index'] + '-latest',
doc_type = 'paper',
fields = 'name,paperType,publishedDate,bodyId,bodyName,externalId,file.fulltext',
body = query,
from_ = start,
size = 10,
sort = sort_field + ':' + sort_order
)
ret = {
'numhits': result['hits']['total'],
'maxscore': result['hits']['max_score'],
'result': [],
'facets': {}
}
for r in result['hits']['hits']:
ret['result'].append({
'id': r['_id'],
'score': r['_score'],
'bodyId': r['fields']['bodyId'][0],
'bodyName': r['fields']['bodyName'][0],
'name': r['fields']['name'][0] if 'name' in r['fields'] else '',
'paperType': r['fields']['paperType'][0] if 'paperType' in r['fields'] else '',
'publishedDate': r['fields']['publishedDate'][0] if 'publishedDate' in r['fields'] else '',
'fileFulltext': r['highlight']['file.fulltext'][0].strip() if 'highlight' in r else None
})
if result['hits']['max_score'] is not None:
ret['maxscore'] = result['hits']['max_score']
for key in result['aggregations']:
ret['facets'][key] = {}
if key == 'publishedDate':
for subval in result['aggregations'][key]['buckets']:
ret['facets'][key][datetime.datetime.fromtimestamp(int(subval['key'])/1000).strftime('%Y-%m')] = subval['doc_count']
if key in ['paperType', 'bodyName']:
for subval in result['aggregations'][key]['buckets']:
ret['facets'][key][subval['key']] = subval['doc_count']
return ret
def get_papers_live(search_string, region_id):
search_string = search_string.split()
if not len(search_string):
return []
search_string_to_complete = search_string[-1]
query_parts = []
query_parts.append({
'match_phrase_prefix': {
'text_all': search_string_to_complete
}
})
query_parts.append({
'terms': {
'bodyId': app.config['regions'][region_id]['body'],
'minimum_should_match': 1
}
})
if len(search_string[0:-1]):
query_parts.append({
'query_string': {
'fields': ['text_all'],
'query': " ".join(search_string[0:-1]),
'default_operator': 'and'
}
})
result = es.search(
index = app.config['es_paper_index'] + '-latest',
doc_type = 'paper',
fields = 'name',
body = {
'query': {
'bool': {
'must': query_parts
}
},
'aggs': {
'fragment': {
'terms': {
'field': 'text_all',
'include': {
'pattern': search_string_to_complete + '.*',
'flags': 'CANON_EQ|CASE_INSENSITIVE'
},
'size': 10
}
}
}
},
size = 0
)
search_results = []
prefix = ""
if len(search_string[0:-1]):
prefix = " ".join(search_string[0:-1]) + " "
for search_result in result['aggregations']['fragment']['buckets']:
tmp_search_result = {
'name': prefix + search_result['key'].capitalize(),
'count' : search_result['doc_count']
}
search_results.append(tmp_search_result)
return search_results
def query_paper(region=None, q='', fq=None, sort='score desc', start=0, papers_per_page=10, facets=None):
(sort_field, sort_order) = sort.split(':')
if sort_field == 'score':
sort_field = '_score'
sort = {sort_field: {'order': sort_order}}
rest = True
x = 0
result = []
while rest:
y = fq.find(":", x)
if y == -1:
break
temp = fq[x:y]
x = y + 1
if fq[x:x+5] == """:
y = fq.find(""", x+5)
if y == -1:
break
result.append((temp, fq[x+5:y]))
x = y + 6
if x > len(fq):
break
else:
y = fq.find(";", x)
if y == -1:
result.append((temp, fq[x:len(fq)]))
break
else:
result.append((temp, fq[x:y]))
x = y + 1
facet_terms = []
for sfq in result:
if sfq[0] == 'publishedDate':
(year, month) = sfq[1].split('-')
date_start = datetime.datetime(int(year), int(month), 1)
date_end = date_start + dateutil.relativedelta.relativedelta(months=+1,seconds=-1)
facet_terms.append({
'range': {
'publishedDate': {
'gt': date_start.isoformat('T'),
'lt': date_end.isoformat('T')
}
}
})
else:
facet_terms.append({
'term': {
sfq[0]: sfq[1]
}
})
if region:
facet_terms.append({
'terms': {
'bodyId': app.config['regions'][region]['body'],
'minimum_should_match': 1
}
})
# Let's see if there are some " "s in our search string
matches = re.findall(""(.*?)"", q, re.DOTALL)
match_query = []
for match in matches:
if match.strip():
match_query.append({
'multi_match': {
'fields': ['file.fulltext', 'file.name', 'name'],
'type': 'phrase',
'query': match.strip()
}
})
q = q.replace(""" + match + """, "")
q = q.replace(""", "").strip()
if q:
simple_query = [{
'query_string': {
'fields': ['file.fulltext', 'file.name', 'name'],
'query': q,
'default_operator': 'and'
}
}]
else:
simple_query = []
query = {
'query': {
'bool': {
'must': simple_query + match_query + facet_terms
}
},
'highlight': {
'pre_tags' : ['<strong>'],
'post_tags' : ['</strong>'],
'fields': {
'file.fulltext': {
'fragment_size': 200,
'number_of_fragments': 1
}
}
},
'aggs': {
'publishedDate': {
'date_histogram': {
'field': 'publishedDate',
'interval': 'month'
}
},
'paperType': {
'terms': {
'field': 'paperType'
}
},
'bodyName': {
'terms': {
'field': 'bodyName'
}
}
},
}
result = es.search(
index = app.config['es_paper_index'] + '-latest',
doc_type = 'paper',
fields = 'name,paperType,publishedDate,bodyId,bodyName,externalId,file.fulltext',
body = query,
from_ = start,
size = 10,
sort = sort_field + ':' + sort_order
)
ret = {
'numhits': result['hits']['total'],
'maxscore': result['hits']['max_score'],
'result': [],
'facets': {}
}
for r in result['hits']['hits']:
ret['result'].append({
'id': r['_id'],
'score': r['_score'],
'bodyId': r['fields']['bodyId'][0],
'bodyName': r['fields']['bodyName'][0],
'name': r['fields']['name'][0] if 'name' in r['fields'] else '',
'paperType': r['fields']['paperType'][0] if 'paperType' in r['fields'] else '',
'publishedDate': r['fields']['publishedDate'][0] if 'publishedDate' in r['fields'] else '',
'fileFulltext': r['highlight']['file.fulltext'][0].strip() if 'highlight' in r else None
})
if result['hits']['max_score'] is not None:
ret['maxscore'] = result['hits']['max_score']
for key in result['aggregations']:
ret['facets'][key] = {}
if key == 'publishedDate':
for subval in result['aggregations'][key]['buckets']:
ret['facets'][key][datetime.datetime.fromtimestamp(int(subval['key'])/1000).strftime('%Y-%m')] = subval['doc_count']
if key in ['paperType', 'bodyName']:
for subval in result['aggregations'][key]['buckets']:
ret['facets'][key][subval['key']] = subval['doc_count']
return ret
