def get_stats(host, metric):
only_latest = False
cf = request.args.get('cf', 'AVERAGE')
step = request.args.get('step', 15)
start = request.args.get('start')
if start is None:
only_latest = True
start = '-%s' % step
end = -1
else:
end = request.args.get('end', -1)
ret = cache.read(str(host), str(metric), str(cf).upper(),
int(step), int(start), int(end))
if only_latest:
return encode([ret[0]] + [[i for i in ret[1] if i[1] is not None][-1]])
else:
return encode(ret)
def get_metric_list(host):
rc, metric_list = mon_server.metricList(host)
if rc == 0:
abort(404)
#metric = request.args.get('metric')
#if metric is not None:
#if '-' in metric: prefix, metric = metric.split('-')
#for mg in metric_list:
#for mc in mg['metrics']:
#if mc['name'] == metric:
#return encode(mc)
#abort(404)
return encode(metric_list)
def get_host_list():
rc, host_list = mon_server.hostList()
if rc == 0:
abort(404)
return encode(host_list)
