def exportXmlData(self):
"""
export data as XML to the web browser
"""
from zope.xmlpickle import toxml
import pickle
obj = self.context
pickleAdapter = IPickle(obj)
if pickleAdapter:
self.request.response.setHeader('Content-Type',
'application/ict-xml')
filename = datetime.now().strftime('ictxml_%Y%m%d%H%M%S.xml')
self.request.response.setHeader(
'Content-Disposition',
'attachment; filename=\"%s\"' % filename)
setNoCacheHeaders(self.request.response)
pickleDump = pickle.dumps(pickleAdapter.exportAsDict())
#return xmlEscapeWithCData(
##u'<?xml version="1.0" encoding="ISO-8859-1"?>'
##u'<datadump>%s</datadump>',
#toxml(pickleDump))
#return pprint.pformat(pickleAdapter.exportAsDict(), \
#width=60, depth=6)
return toxml(pickleDump)
else:
return _(u"no pickle adapter")
def exportAsDict(self, mode='backup'):
"""
this will export object properties as python-pickle
"""
retVal = {}
retVal['objClass'] = self.context.__class__.__name__
retVal['objName'] = self.context.__name__
retVal['listAttr'] = {}
retVal['listAttr']['ikName'] = self.context.ikName
retVal['listAttr']['dbgLevel'] = self.context.dbgLevel
retVal['listAttr']['objectID'] = self.context.objectID
retVal['listAttr']['ikComment'] = self.context.ikComment
retVal['listAttr']['ikAuthor'] = self.context.ikAuthor
retVal['history'] = []
#print "exportAsDict - self.context.history: %s" % self.context.history
if hasattr(self.context, 'history') and \
self.context.history is not None:
ringBuffer = removeSecurityProxy(self.context.history)
historyList = ringBuffer.get()
for entry in historyList:
retVal['history'].append(entry.exportAsDict(mode))
retVal['notes'] = []
if hasattr(self.context, 'ikNotes') and \
self.context.ikNotes is not None:
for note in self.context.ikNotes:
retVal['notes'].append(note)
retVal['children'] = []
for name, obj in self.context.items():
recPickle = IPickle(obj)
if recPickle:
retVal['children'].append(recPickle.exportAsDict(mode))
return retVal
def dumpData(self):
"""
pretty print for web-interface
"""
import pprint
obj = removeAllProxies(self.context)
pickleAdapter = IPickle(obj)
if pickleAdapter:
return pprint.pformat(pickleAdapter.exportAsDict(), \
width = 60, depth = 6)
else:
return _(u"no pickle adapter")
def notifyModifiedEvent(instance, event):
supervisor = queryUtility(IAdmUtilSupervisor, context=instance)
if supervisor and supervisor.isSlave():
if hasattr(event.object, "getObjectId"):
objectOid = event.object.getObjectId()
else:
objectOid = None
mq_utility = queryUtility(IAdmUtilObjMQ)
recPickle = IPickle(event.object)
if mq_utility and supervisor and recPickle:
my_data = {'cmd': 'obj_modified', 'obj': recPickle.exportAsDict()}
my_data['header'] = {'from_oid': supervisor.objectID,
'from_ip': supervisor.ipv4My,
'from_path': getPath(supervisor),
'to_oid': supervisor.oidMaster,
'to_ip': supervisor.ipv4Master,
'to_path': u"/++etc++site/default"+\
"/AdmUtilSupervisor"
}
mq_utility.sendPerMq(my_data)
def notifyAddedEvent(instance, event):
"""
Node was added
"""
#logger.info(u"supernode.objmq.notifyAddedEvent: event: %s" % event)
supervisor = queryUtility(IAdmUtilSupervisor)
if supervisor and supervisor.isSlave():
if hasattr(event.object, "getObjectId"):
objectOid = event.object.getObjectId()
else:
objectOid = None
if hasattr(event.oldParent, "getObjectId"):
oldParentOid = event.oldParent.getObjectId()
else:
oldParentOid = None
if hasattr(event.newParent, "getObjectId"):
newParentOid = event.newParent.getObjectId()
else:
newParentOid = None
mq_utility = queryUtility(IAdmUtilObjMQ)
recPickle = IPickle(event.object)
if mq_utility and supervisor and recPickle:
my_data = {
'cmd': 'obj_added',
'oldparent': oldParentOid,
'newparent': newParentOid,
'obj': recPickle.exportAsDict()
}
my_data['header'] = {'from_oid': supervisor.objectID,
'from_ip': supervisor.ipv4My,
'from_path': getPath(supervisor),
'to_oid': supervisor.oidMaster,
'to_ip': supervisor.ipv4Master,
'to_path': u"/++etc++site/default"+\
"/AdmUtilSupervisor"
}
mq_utility.sendPerMq(my_data)