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Add tags level for correct parsing

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Vitaliy Skrypnyk
2020-07-27 19:58:56 +03:00
committed by Vitaliy Skrypnyk
parent f953c53be3
commit b56a2064b9
1 changed files with 15 additions and 8 deletions
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23
keentic_influxdb_exporter.py
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@@ -10,20 +10,21 @@ def isfloat(value): return (isinstance(value, str) and re.match(r'^-?\d+(?:\.\d+
class KeeneticCollector(object): class KeeneticCollector(object):
def __init__(self, endpoint, request): def __init__(self, endpoint, request, tags_levels):
self._endpoint = endpoint self._endpoint = endpoint
self._request = request self._request = request
self._tags_levels = tags_levels
def collect(self): def collect(self):
response = json.loads(requests.get(self._endpoint).content.decode('UTF-8')) response = json.loads(requests.get(self._endpoint).content.decode('UTF-8'))
prefix = self._request.split(' ') prefix = self._request.split(' ')
metrics = self.iterate(response, prefix, [], {}) metrics = self.iterate(response, prefix, [], {}, 0)
for metric in metrics: for metric in metrics:
print(json.dumps(metric)) print(json.dumps(metric))
def iterate(self, data, path, metrics, tags): def iterate(self, data, path, metrics, tags, level):
if isinstance(data, dict): if isinstance(data, dict):
@@ -38,12 +39,17 @@ class KeeneticCollector(object):
value = data.get(key) value = data.get(key)
if isinstance(value, list) or isinstance(value, dict): if isinstance(value, list) or isinstance(value, dict):
key_path = path.copy() key_path = path.copy()
key_path.append(key)
self.iterate(value, key_path, metrics, tags) if level in self._tags_levels: # Need for some API, like show processes
tags['_'.join(path)] = key
else:
key_path.append(key)
self.iterate(value, key_path, metrics, tags, level + 1)
if isinstance(data, list): if isinstance(data, list):
for idx, value in enumerate(data): for idx, value in enumerate(data):
self.iterate(value, path, metrics, tags) self.iterate(value, path, metrics, tags, level + 1)
return metrics return metrics
@@ -78,7 +84,8 @@ class KeeneticCollector(object):
if __name__ == '__main__': if __name__ == '__main__':
# Usage: json_exporter.py port endpoint
(KeeneticCollector('http://192.168.1.1:79/rci/show/interface', 'interface')).collect() (KeeneticCollector('http://192.168.1.1:79/rci/show/processes', 'processes', [1])).collect()
(KeeneticCollector('http://192.168.1.1:79/rci/show/processes', 'processes', [1])).collect()
# while True: time.sleep(1) # while True: time.sleep(1)