diff options
Diffstat (limited to 'python.d/example.chart.py')
| -rw-r--r-- | python.d/example.chart.py | 51 |
1 files changed, 31 insertions, 20 deletions
diff --git a/python.d/example.chart.py b/python.d/example.chart.py index adf97a92..ee7ff62f 100644 --- a/python.d/example.chart.py +++ b/python.d/example.chart.py @@ -2,35 +2,46 @@ # Description: example netdata python.d module # Author: Pawel Krupa (paulfantom) -import os -import random -from base import SimpleService +from random import SystemRandom -NAME = os.path.basename(__file__).replace(".chart.py", "") +from bases.FrameworkServices.SimpleService import SimpleService # default module values # update_every = 4 priority = 90000 retries = 60 +ORDER = ['random'] +CHARTS = { + 'random': { + 'options': [None, 'A random number', 'random number', 'random', 'random', 'line'], + 'lines': [ + ['random1'] + ] + } +} + class Service(SimpleService): def __init__(self, configuration=None, name=None): - super(self.__class__,self).__init__(configuration=configuration, name=name) + SimpleService.__init__(self, configuration=configuration, name=name) + self.order = ORDER + self.definitions = CHARTS + self.random = SystemRandom() - def check(self): - return True - - def create(self): - self.chart("example.python_random", '', 'A random number', 'random number', - 'random', 'random', 'line', self.priority, self.update_every) - self.dimension('random1') - self.commit() - return True - - def update(self, interval): - self.begin("example.python_random", interval) - self.set("random1", random.randint(0, 100)) - self.end() - self.commit() + @staticmethod + def check(): return True + + def get_data(self): + data = dict() + + for i in range(1, 4): + dimension_id = ''.join(['random', str(i)]) + + if dimension_id not in self.charts['random']: + self.charts['random'].add_dimension([dimension_id]) + + data[dimension_id] = self.random.randint(0, 100) + + return data |