Package: cube-client
A Python client forCube: Time Series Data Collection & Analysis.FeaturesYou can post (Collector) and request (Evaluator) data to/from Cube.Post eventsRequest eventsRequest metricsRequest known event typesOverview>>>fromcubeimportCube,ONE_HOUR>>>c=Cube()>>>>>>c.put('sample_data',{'myval':10})[{'data':{'myval':10},'type':'sample_data','time':'2012-10-01T13:04:04.453929'}]>>>c.event('sample_data')[{u'time':u'2012-10-01T13:04:04.453Z'}]>>>c.put('sample_data',{'myval':20})[{'data':{'myval':20},'type':'sample_data','time':'2012-10-01T13:04:39.725676'}]>>>c.event('sample_data')[{u'time':u'2012-10-01T13:04:04.453Z'},{u'time':u'2012-10-01T13:04:39.725Z'}]>>>c.event('sample_data(myval)')[{u'data':{u'myval':10},u'time':u'2012-10-01T13:04:04.453Z'},{u'data':{u'myval':20},u'time':u'2012-10-01T13:04:39.725Z'}]>>>c.metric('sum(sample_data)',step=ONE_HOUR,start='2012-10-01')[{u'value':0,u'time':u'2012-10-01T00:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T01:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T02:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T03:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T04:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T05:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T06:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T07:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T08:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T09:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T10:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T11:00:00.000Z'},{u'value':0,u'time':u'2012-10-01T12:00:00.000Z'},{u'value':2,u'time':u'2012-10-01T13:00:00.000Z'}]RequirementsRequestsInstallation$ pip install cube-clientUsagefromcubeimportCube,ONE_HOURfromdatetimeimportdatetimecube=Cube()# orcube=Cube('localhost')# Create an eventcube.put("myevent",{'temp':30})# orcube.put("myevent",{'temp':30},time=datetime.now().isoformat())# Low level queries# =================# Request events data# See Cube queries:# https://github.com/square/cube/wiki/Queries#wiki-metriccube.event('myevent(temp)')# Request metricscube.metric('sum(myevent(temp))',step='36e5',start='2013-9-01'))# orcube.metric('sum(myevent(temp))',step=ONE_HOUR,start=datetime(2013,9,1))# Request known event typescube.types()# High level queries# ==================fromcube.expressionsimportEventExpression,Sumtemp=EventExpression('myevent','temp')cube.metric(Sum(temp),step=ONE_HOUR,start='2013-10-1')Event helperfromcubeimportCube,Event,Sumcube=Cube()my_event=cube.get_event('myevent')# ormy_event=Event(cube,'myevent')my_event.put({'temp':10})my_event.put({'temp':20})my_event.event()# [{u'time': u'2012-10-01T13:04:04.453Z'}, {u'time': u'2012-10-01T13:04:39.725Z'}]my_event.event('myevent(temp)')temp=my_event.expression('temp').gt('temp',15)# => myevent(temp).gt(temp, 15)my_event.metric(Sum(temp))# => my_event.metric('sum(myevent(temp).gt(temp, 15))')Metric resolutions shortcutTEN_SECONDfor1e4- 10-secondONE_MINUTEfor6e4- 1-minuteFIVE_MINUTEfor3e5- 5-minuteONE_HOURfor36e5- 1-hourONE_DAYfor864e5- 1-dayfromcubeimportONE_HOUR,FIVE_MINUTETime utilsfromcubeimportONE_HOURfromcube.time_utilsimporttimeagoc.metric('sum(myevent(key))',step=ONE_HOUR,start=timeago('6h'))Changelog0.2.0Not released yetCleaned code (PEP8)Compatible with requests 2.0Added metric resolution shortcutAdded a Event helperMerged some parts ofpypercube,time_utils,EventExpressionandFilter.License (MIT)Copyright (c) 2013 Thomas Sileo and Steven BussPermission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.