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implement graphite syntax for convertstats

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Laura Klünder 2018-12-28 20:12:11 +01:00
parent 0d59b6e7f4
commit c93d6c745c
1 changed files with 16 additions and 1 deletions
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17
src/c3nav/mapdata/management/commands/convertstats.py
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@ -1,6 +1,8 @@
import argparse import argparse
import json import json
import dateutil
from django.conf import settings
from django.core.management.base import BaseCommand from django.core.management.base import BaseCommand
from django.utils.translation import ugettext_lazy as _ from django.utils.translation import ugettext_lazy as _
@ -12,8 +14,21 @@ class Command(BaseCommand):
def add_arguments(self, parser): def add_arguments(self, parser):
parser.add_argument('statsfile', type=argparse.FileType('r'), help=_('stats file to convert')) parser.add_argument('statsfile', type=argparse.FileType('r'), help=_('stats file to convert'))
parser.add_argument('--graphite', action='store_const', const=True, default=False,
help=_('graphite format'))
def _output_graphite(self, prefix, result, timestamp):
for name, value in result.items():
if isinstance(value, dict):
self._output_graphite(prefix+name+'.', value, timestamp)
continue
print('%s%s %s %s' % (prefix, name, value, timestamp))
def handle(self, *args, **options): def handle(self, *args, **options):
data = json.load(options['statsfile']) data = json.load(options['statsfile'])
end_time = int(dateutil.parser.parse(data['end_date']).timestamp())
result = convert_stats(data) result = convert_stats(data)
print(json.dumps(result, indent=4)) if options['graphite']:
self._output_graphite('c3nav.%s.' % settings.INSTANCE_NAME, result, end_time)
else:
print(json.dumps(result, indent=4))