blob: ab1aae3316be4bd2713b006e9770ef872001c3dd [file] [log] [blame]
#!/usr/bin/python -u
import os
import sys
import gobject
import dbus
import dbus.service
import dbus.mainloop.glib
import cPickle
import json
import PropertyCacher
if (len(sys.argv) < 2):
print "Usage: inventory_items.py [system name]"
exit(1)
System = __import__(sys.argv[1])
import Openbmc
INTF_NAME = 'org.openbmc.InventoryItem'
DBUS_NAME = 'org.openbmc.managers.Inventory'
ENUM_INTF = 'org.openbmc.Object.Enumerate'
FRUS = System.FRU_INSTANCES
class Inventory(dbus.service.Object):
def __init__(self,bus,name):
dbus.service.Object.__init__(self,bus,name)
self.objects = [ ]
def addItem(self,item):
self.objects.append(item)
@dbus.service.method(ENUM_INTF,
in_signature='', out_signature='a{sa{sv}}')
def enumerate(self):
tmp_obj = {}
for item in self.objects:
tmp_obj[str(item.name)]=item.GetAll(INTF_NAME)
return tmp_obj
class InventoryItem(Openbmc.DbusProperties):
def __init__(self,bus,name,is_fru,fru_type):
Openbmc.DbusProperties.__init__(self)
dbus.service.Object.__init__(self,bus,name)
self.name = name
## this will load properties from cache
PropertyCacher.load(name,INTF_NAME,self.properties)
data = {'is_fru': is_fru, 'fru_type': fru_type, 'present': 'Inactive', 'fault': 'None'}
self.SetMultiple(INTF_NAME,data)
@dbus.service.method(INTF_NAME,
in_signature='a{sv}', out_signature='')
def update(self,data):
self.SetMultiple(INTF_NAME,data)
PropertyCacher.save(self.name,INTF_NAME,self.properties)
@dbus.service.method(INTF_NAME,
in_signature='s', out_signature='')
def setPresent(self,present):
self.Set(INTF_NAME,'present',present)
@dbus.service.method(INTF_NAME,
in_signature='s', out_signature='')
def setFault(self,fault):
self.Set(INTF_NAME,'fault',fault)
if __name__ == '__main__':
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
bus = Openbmc.getDBus()
name = dbus.service.BusName(DBUS_NAME,bus)
mainloop = gobject.MainLoop()
obj_parent = Inventory(bus, '/org/openbmc/inventory')
for f in FRUS.keys():
obj_path=f.replace("<inventory_root>",System.INVENTORY_ROOT)
obj = InventoryItem(bus,obj_path,FRUS[f]['is_fru'],FRUS[f]['fru_type'])
obj_parent.addItem(obj)
print "Running Inventory Manager"
mainloop.run()