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https://github.com/kemko/keenetic-grafana-monitoring.git
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51 lines
1.1 KiB
Python
51 lines
1.1 KiB
Python
import re
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def isstring(value): return isinstance(value, str)
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def isfloat(value: str): return (re.match(r'^-?\d+(?:\.\d+)?$', value) is not None)
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def isinteger(value: str): return (re.match('^\d+$', value) is not None)
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def isvalidmetric(value) : return isinstance(value, int) or isinstance(value, float) or isinstance(value, bool)
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type_mapping = {
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"yes" : 1,
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"no" : 0,
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"up" : 1,
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"down" : 0,
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True: 1,
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False: 0,
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"MOUNTED" : 1,
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"UNMOUNTED" : 0
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}
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def normalize_value(value):
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if value is None:
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return None
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value = type_mapping.get(value) if type_mapping.get(value) is not None else value
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if isstring(value):
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value = parse_string(value)
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if isvalidmetric(value):
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return value
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else:
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print("WARN Value: " + str(value) + " is not valid metric type")
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return None
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def parse_string(value):
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value = remove_data_unit(value)
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if isinteger(value):
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value = int(value)
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elif isfloat(value):
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value = float(value)
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return value
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def remove_data_unit(value: str):
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return value.replace(" kB", "")
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