def get_index(self, requestContext):
url = '/metrics/index.json'
headers = requestContext.get('forwardHeaders')
result = self.request(url,
fields=[
('local', self.params.get('local', '1')),
],
headers=headers,
timeout=settings.REMOTE_FIND_TIMEOUT)
try:
reader = codecs.getreader('utf-8')
results = json.load(reader(result))
except Exception as err:
self.fail()
log.exception(
"RemoteFinder[%s] Error decoding index response from %s: %s" %
(self.host, result.url_full, err))
raise Exception("Error decoding index response from %s: %s" %
(result.url_full, err))
finally:
result.release_conn()
return results
def auto_complete_values(self, exprs, tag, valuePrefix=None, limit=None, requestContext=None):
"""
Return auto-complete suggestions for tags and values based on the matches for the specified expressions, optionally filtered by tag and/or value prefix
"""
if limit is None:
limit = settings.TAGDB_AUTOCOMPLETE_LIMIT
fields = [
('tag', tag or ''),
('valuePrefix', valuePrefix or ''),
('limit', str(limit)),
('local', self.params.get('local', '1')),
]
for expr in exprs:
fields.append(('expr', expr))
result = self.request(
'/tags/autoComplete/values',
fields,
headers=requestContext.get('forwardHeaders') if requestContext else None,
timeout=settings.FIND_TIMEOUT)
try:
reader = codecs.getreader('utf-8')
results = json.load(reader(result))
except Exception as err:
self.fail()
log.exception(
"RemoteFinder[%s] Error decoding autocomplete values response from %s: %s" %
(self.host, result.url_full, err))
raise Exception("Error decoding autocomplete values response from %s: %s" % (result.url_full, err))
finally:
result.release_conn()
return results
def auto_complete_values(self, exprs, tag, valuePrefix=None, limit=None, requestContext=None):
"""
Return auto-complete suggestions for tags and values based on the matches for the specified expressions, optionally filtered by tag and/or value prefix
"""
if limit is None:
limit = settings.TAGDB_AUTOCOMPLETE_LIMIT
fields = [
('tag', tag or ''),
('valuePrefix', valuePrefix or ''),
('limit', str(limit)),
]
for expr in exprs:
fields.append(('expr', expr))
result = self.request(
'/tags/autoComplete/values',
fields,
headers=requestContext.get('forwardHeaders') if requestContext else None,
timeout=settings.REMOTE_FIND_TIMEOUT)
try:
reader = codecs.getreader('utf-8')
results = json.load(reader(result))
except Exception as err:
self.fail()
log.exception(
"RemoteFinder[%s] Error decoding autocomplete values response from %s: %s" %
(self.host, result.url_full, err))
raise Exception("Error decoding autocomplete values response from %s: %s" % (result.url_full, err))
finally:
result.release_conn()
return results
def get_index(self, requestContext):
url = '/metrics/index.json'
headers = requestContext.get('forwardHeaders')
result = self.request(
url,
fields=[
('local', self.params.get('local', '1')),
],
headers=headers,
timeout=settings.FIND_TIMEOUT)
try:
reader = codecs.getreader('utf-8')
results = json.load(reader(result))
except Exception as err:
self.fail()
log.exception(
"RemoteFinder[%s] Error decoding index response from %s: %s" %
(self.host, result.url_full, err))
raise Exception("Error decoding index response from %s: %s" % (result.url_full, err))
finally:
result.release_conn()
return results
