add files for son-monitor test
diff --git a/src/emuvim/cli/prometheus.py b/src/emuvim/cli/prometheus.py
new file mode 100755
index 0000000..8d87d89
--- /dev/null
+++ b/src/emuvim/cli/prometheus.py
@@ -0,0 +1,28 @@
+"""
+Prometheus API helper functions
+(c) 2016 by Steven Van Rossem <steven.vanrossem@intec.ugent.be>
+"""
+
+import urllib2
+import ast
+
+prometheus_ip = '0.0.0.0'
+prometheus_port = '9090'
+prometheus_REST_api = 'http://{0}:{1}'.format(prometheus_ip, prometheus_port)
+
+
+def query_Prometheus(query):
+ url = prometheus_REST_api + '/' + 'api/v1/query?query=' + query
+ # logging.info('query:{0}'.format(url))
+ req = urllib2.Request(url)
+ ret = urllib2.urlopen(req).read()
+ ret = ast.literal_eval(ret)
+ if ret['status'] == 'success':
+ # logging.info('return:{0}'.format(ret))
+ try:
+ ret = ret['data']['result'][0]['value']
+ except:
+ ret = None
+ else:
+ ret = None
+ return ret
\ No newline at end of file