[collecty.git] / src / collecty / client.py

#!/usr/bin/python3
###############################################################################
#                                                                             #
# collecty - A system statistics collection daemon for IPFire                 #
# Copyright (C) 2012 IPFire development team                                  #
#                                                                             #
# This program is free software: you can redistribute it and/or modify        #
# it under the terms of the GNU General Public License as published by        #
# the Free Software Foundation, either version 3 of the License, or           #
# (at your option) any later version.                                         #
#                                                                             #
# This program is distributed in the hope that it will be useful,             #
# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
# GNU General Public License for more details.                                #
#                                                                             #
# You should have received a copy of the GNU General Public License           #
# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
#                                                                             #
###############################################################################

import argparse
import datetime
import dbus
import os
import platform
import sys

from . import bus
from .i18n import _

class Collecty(object):
	def __init__(self):
		self.bus = dbus.SystemBus()

		self.proxy = self.bus.get_object(bus.DOMAIN, "/GraphGenerator")

	def backup(self, filename):
		"""
			Writes a backup of everything to file given filehandle
		"""
		self.proxy.Backup(filename)

	def last_update(self, template_name, **kwargs):
		last_update = self.proxy.LastUpdate(template_name, kwargs)

		if last_update:
			last_update["timestamp"] = datetime.datetime.strptime(last_update["timestamp"], "%Y-%m-%dT%H:%M:%S")

		return last_update

	def list_templates(self):
		templates = self.proxy.ListTemplates()

		return ["%s" % t for t in templates]

	def graph_info(self, template_name, **kwargs):
		graph_info = self.proxy.GraphInfo(template_name, kwargs,
			signature="sa{sv}")

		return dict(graph_info)

	def generate_graph(self, template_name, **kwargs):
		graph = self.proxy.GenerateGraph(template_name, kwargs,
			signature="sa{sv}")

		# Convert the byte array into a byte string again
		if graph:
			graph["image"] = bytes(graph["image"])

		return graph

	def version(self):
		"""
			Returns the version of the daemon
		"""
		return self.proxy.Version()
Commit	Line	Data
	1	#!/usr/bin/python3
	2	###############################################################################
	3	# #
	4	# collecty - A system statistics collection daemon for IPFire #
	5	# Copyright (C) 2012 IPFire development team #
	6	# #
	7	# This program is free software: you can redistribute it and/or modify #
	8	# it under the terms of the GNU General Public License as published by #
	9	# the Free Software Foundation, either version 3 of the License, or #
	10	# (at your option) any later version. #
	11	# #
	12	# This program is distributed in the hope that it will be useful, #
	13	# but WITHOUT ANY WARRANTY; without even the implied warranty of #
	14	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
	15	# GNU General Public License for more details. #
	16	# #
	17	# You should have received a copy of the GNU General Public License #
	18	# along with this program. If not, see <http://www.gnu.org/licenses/>. #
	19	# #
	20	###############################################################################
	21
	22	import argparse
	23	import datetime
	24	import dbus
	25	import os
	26	import platform
	27	import sys
	28
	29	from . import bus
	30	from .i18n import _
	31
	32	class Collecty(object):
	33	def __init__(self):
	34	self.bus = dbus.SystemBus()
	35
	36	self.proxy = self.bus.get_object(bus.DOMAIN, "/GraphGenerator")
	37
	38	def backup(self, filename):
	39	"""
	40	Writes a backup of everything to file given filehandle
	41	"""
	42	self.proxy.Backup(filename)
	43
	44	def last_update(self, template_name, **kwargs):
	45	last_update = self.proxy.LastUpdate(template_name, kwargs)
	46
	47	if last_update:
	48	last_update["timestamp"] = datetime.datetime.strptime(last_update["timestamp"], "%Y-%m-%dT%H:%M:%S")
	49
	50	return last_update
	51
	52	def list_templates(self):
	53	templates = self.proxy.ListTemplates()
	54
	55	return ["%s" % t for t in templates]
	56
	57	def graph_info(self, template_name, **kwargs):
	58	graph_info = self.proxy.GraphInfo(template_name, kwargs,
	59	signature="sa{sv}")
	60
	61	return dict(graph_info)
	62
	63	def generate_graph(self, template_name, **kwargs):
	64	graph = self.proxy.GenerateGraph(template_name, kwargs,
	65	signature="sa{sv}")
	66
	67	# Convert the byte array into a byte string again
	68	if graph:
	69	graph["image"] = bytes(graph["image"])
	70
	71	return graph
	72
	73	def version(self):
	74	"""
	75	Returns the version of the daemon
	76	"""
	77	return self.proxy.Version()