def updateMetaData(self, element):
ComLog.getLogger(self.__logStrLevel__).debug("%u logical volumes cloning all from source" %(len(self.getVolumeGroup().getLogicalVolumes())))
#ComLog.getLogger(self.__logStrLevel__).debug("Element to copy %s" %(element))
if (len(self.getVolumeGroup().getLogicalVolumes()) == 0):
#ComLog.getLogger(self.__logStrLevel__).debug("0 logical volumes cloning all from source")
XmlTools.merge_trees_with_pk(element, self.getVolumeGroup().getElement(), self.document, "name", XmlTools.ElementFilter("logicalvolume"))
self.vg=VolumeGroup(self.getVolumeGroup().getElement(), self.getDocument())
def setUp(self):
from comoonics.storage.hp.ComHP_EVA_Storage import HP_EVA_Storage
from comoonics import XmlTools
from comoonics.storage.ComDisk import StorageDisk
#mylogger.debug("xml: %s" %(match.group(1)))
xml_dump="""
<disk name="Virtual Disks/atix/sourcedisk">
<properties>
<property name="size" value="10"/>
<property name="disk_group" value="146er"/>
</properties>
</disk>
"""
doc=XmlTools.parseXMLString(xml_dump)
self.disk=StorageDisk(doc.documentElement, doc)
self.storage=HP_EVA_Storage(system="127.0.0.1/EVA5000", username="******", password="******", autoconnect=True, cmd="../ComHP_EVA_SSSU_Sim.py")
xml_dump="""
<disk name="Virtual Disks/atix/sourcedisk_snap">
<mapping lun="1">
<host name="server1"/>
</mapping>
</disk>
"""
doc=XmlTools.parseXMLString(xml_dump)
self.snapdisk=StorageDisk(doc.documentElement, doc)
def setUp(self):
self.docs = list()
for i in range(len(xmls)):
if i < len(xpaths):
self.docs.append([XmlTools.parseXMLString(xmls[i]), xpaths[i]])
else:
self.docs.append([XmlTools.parseXMLString(xmls[i])])
def testCloneNode(self):
for doc in self.docs:
doc = doc[0]
buf1 = XmlTools.toPrettyXML(doc.documentElement)
buf2 = XmlTools.toPrettyXML(
XmlTools.clone_node(doc.documentElement))
self.assertEquals(buf1, buf2)
def setUp(self):
from comoonics.storage.hp.ComHP_EVA_Storage import HP_EVA_Storage
from comoonics import XmlTools
from comoonics.storage.ComDisk import StorageDisk
#mylogger.debug("xml: %s" %(match.group(1)))
xml_dump = """
<disk name="Virtual Disks/atix/sourcedisk">
<properties>
<property name="size" value="10"/>
<property name="disk_group" value="146er"/>
</properties>
</disk>
"""
doc = XmlTools.parseXMLString(xml_dump)
self.disk = StorageDisk(doc.documentElement, doc)
self.storage = HP_EVA_Storage(system="127.0.0.1/EVA5000",
username="******",
password="******",
autoconnect=True,
cmd="../ComHP_EVA_SSSU_Sim.py")
xml_dump = """
<disk name="Virtual Disks/atix/sourcedisk_snap">
<mapping lun="1">
<host name="server1"/>
</mapping>
</disk>
"""
doc = XmlTools.parseXMLString(xml_dump)
self.snapdisk = StorageDisk(doc.documentElement, doc)
def setUp(self):
self.docs=list()
for i in range(len(xmls)):
if i < len(xpaths):
self.docs.append([ XmlTools.parseXMLString(xmls[i]), xpaths[i]])
else:
self.docs.append([ XmlTools.parseXMLString(xmls[i]) ])
def getEnterprisecopy(self):
from comoonics import XmlTools
import xml.dom
import odict
import os.path
ret_doc=None
ret_element=None
_sets=odict.Odict()
for _templatefile in self.templatefiles:
_file=open(os.path.join(self.sysreport_templatesbase, _templatefile),"r")
doc=XmlTools.parseXMLFP(_file)
# Initially create ret_doc. Cannot do it before cause we need the doc
if not ret_doc:
ret_doc=XmlTools.getDOMImplementation().createDocument(None, doc.documentElement.tagName, None)
ret_element=ret_doc.documentElement
for _child in doc.documentElement.childNodes:
if _child.nodeType==xml.dom.Node.ELEMENT_NODE:
if _child.hasAttribute("name"):
_sets[_child.getAttribute("name")]=XmlTools.clone_node(_child, ret_doc)
elif _child.nodeType == xml.dom.Node.ATTRIBUTE_NODE:
ret_element.appendChild(XmlTools.clone_node(_child, ret_doc))
# remove the save-sysreport and add it to the end
_save_set= _sets[self.save_set]
del _sets[self.save_set]
_sets[self.save_set]=_save_set
for _set in _sets.values():
Sysreport.logger.debug("getEnterprisecopy() adding child: %s" %_set.getAttribute("name"))
ret_element.appendChild(_set)
del _sets[self.save_set]
del _sets[self.head_set]
self.sets=_sets
return EnterpriseCopy(ret_element, ret_doc)
def __test_overwrite_element_with_xpaths(self):
for doc in self.docs:
if len(doc) > 1:
(doc, xpathtest)=doc
(xpath, expectedresult, newvalue) = xpathtest
xml2=XmlTools.overwrite_element_with_xpaths(doc.documentElement, { xpath: newvalue })
buf=XmlTools.toPrettyXML(doc)
self.assertEquals(buf.replace("\n", "").replace(" ", ""), XmlTools.toPrettyXML(doc).replace("\n", "").replace(" ", ""))
def test_overwrite_attributes_with_xpaths(self):
for doc in self.docs:
if len(doc) > 1:
(doc, xpathtest)=doc
(xpath, expectedresult, newvalue) = xpathtest
xml2=XmlTools.overwrite_attributes_with_xpaths(doc.documentElement, { xpath: newvalue })
buf=XmlTools.toPrettyXML(xml2)
self.assertEquals(buf.replace("\n", "").replace(" ", "").replace('<?xmlversion="1.0"?>', ""),
XmlTools.toPrettyXML(doc).replace("\n", "").replace(" ", "").replace('<?xmlversion="1.0"?>', "").replace("lilr629", "myname").replace("/dev/sda1", "mydisk"))
def testClusterRepositoryEXT3(self):
from comoonics import XmlTools
result="""<cluster config_version="1" name="testcluster">
<clusternodes>
<clusternode name="name0" nodeid="1" votes="1">
<com_info>
<eth master="bond0" name="eth0" slave="yes"/>
<eth master="bond0" name="eth1" slave="yes"/>
<eth bondingopts="miimon=100,mode=passive" name="bond0"/>
<eth gateway="10.0.0.2" ip="10.0.0.1" name="bond0.100" netmask="255.255.255.0"/>
<rootvolume fstype="ext3" name="/dev/vg_testcluster_sr/lv_sharedroot"/>
</com_info>
<fence>
<method name="1"/>
</fence>
</clusternode>
</clusternodes>
<fencedevices/>
<cman expected_votes="1" two_node="0"/>
<rm>
<resources/>
<failoverdomains/>
</rm>
</cluster>
"""
self.numnodes=1
osrcluster=OSRCluster(self.clustername, self.numnodes)
for i in range(self.numnodes):
_node=OSRClusterNode(osrcluster, "name%u" %i, self.rootvolume)
_node.rootvol=self.rootvolume
_node.rootfstype="ext3"
_netdev=OSRClusterNodeNetdev(_node, "eth0")
_netdev.master="bond0"
_netdev.slave="yes"
_node.addNetdev(_netdev)
_netdev=OSRClusterNodeNetdev(_node, "eth1")
_netdev.master="bond0"
_netdev.slave="yes"
_node.addNetdev(_netdev)
_netdev=OSRClusterNodeNetdev(_node, "bond0")
_netdev.bondingopts="miimon=100,mode=passive"
_node.addNetdev(_netdev)
_netdev=OSRClusterNodeNetdev(_node, "bond0.100")
_netdev.ip="10.0.0.1"
_netdev.netmask="255.255.255.0"
_netdev.gateway="10.0.0.2"
_node.addNetdev(_netdev)
osrcluster.addNode(_node)
log.debug("Cluster: %s" %osrcluster)
log.debug("Cluster as hash: %s" %osrcluster.toHash())
from comoonics.cluster import getClusterRepository
hash=osrcluster.toHash()
tmp=getClusterRepository(None,None,hash,self.defaults)
print XmlTools.toPrettyXML(tmp.getElement())
tmp=XmlTools.toPrettyXML(tmp.getElement())
self.assertEquals(result.replace(" ", "").replace("\n", ""), tmp.replace("\t", "").replace(" ", "").replace("\n", ""))
def getXPathFromXMLFile(xpath, filename):
try:
from comoonics import XmlTools
document = XmlTools.parseXMLFile(filename)
return XmlTools.evaluateXPath(xpath, document.documentElement)
except ImportError:
import xml.dom.minidom
from xml.xpath import Evaluate
import os
filep = os.fdopen(os.open(filename, os.O_RDONLY))
doc = xml.dom.minidom.parse(filep)
return Evaluate(xpath, doc.documentElement)
def __test_overwrite_element_with_xpaths(self):
for doc in self.docs:
if len(doc) > 1:
(doc, xpathtest) = doc
(xpath, expectedresult, newvalue) = xpathtest
xml2 = XmlTools.overwrite_element_with_xpaths(
doc.documentElement, {xpath: newvalue})
buf = XmlTools.toPrettyXML(doc)
self.assertEquals(
buf.replace("\n", "").replace(" ", ""),
XmlTools.toPrettyXML(doc).replace("\n",
"").replace(" ", ""))
def getXPathFromXMLFile(xpath, filename):
try:
from comoonics import XmlTools
document=XmlTools.parseXMLFile(filename)
return XmlTools.evaluateXPath(xpath, document.documentElement)
except ImportError:
import xml.dom.minidom
from xml.xpath import Evaluate
import os
filep = os.fdopen(os.open(filename, os.O_RDONLY))
doc=xml.dom.minidom.parse(filep)
return Evaluate(xpath, doc.documentElement)
def test_removePrettyTextNodes(self):
docstring="""<?xml version="1.0" ?>
<x>
<y>
abcdef
</y>
</x>
"""
doc=XmlTools.parseXMLString(docstring)
XmlTools.removePrettyTextNodes(doc)
result=XmlTools.toPrettyXML(doc, " ", "\n")
self.assertEquals(docstring.replace("\n", "").replace(" ", ""), result.replace("\n", "").replace(" ", ""))
def updateMetaData(self, element):
ComLog.getLogger(self.__logStrLevel__).debug(
"%u logical volumes cloning all from source" %
(len(self.getVolumeGroup().getLogicalVolumes())))
#ComLog.getLogger(self.__logStrLevel__).debug("Element to copy %s" %(element))
if (len(self.getVolumeGroup().getLogicalVolumes()) == 0):
#ComLog.getLogger(self.__logStrLevel__).debug("0 logical volumes cloning all from source")
XmlTools.merge_trees_with_pk(
element,
self.getVolumeGroup().getElement(), self.document, "name",
XmlTools.ElementFilter("logicalvolume"))
self.vg = VolumeGroup(self.getVolumeGroup().getElement(),
self.getDocument())
def test_toPrettyXml(self):
docstring = """<?xml version="1.0" ?>
\t<x>
\t <y>
\t abc
\t </y>
\t</x>
"""
doc = XmlTools.parseXMLString(docstring)
self.assertEquals(
docstring.replace("\n", "").replace("\t", "").replace(" ", ""),
XmlTools.toPrettyXML(doc).replace("\n",
"").replace("\t",
"").replace(" ", ""))
def test_removePrettyTextNodes(self):
docstring = """<?xml version="1.0" ?>
<x>
<y>
abcdef
</y>
</x>
"""
doc = XmlTools.parseXMLString(docstring)
XmlTools.removePrettyTextNodes(doc)
result = XmlTools.toPrettyXML(doc, " ", "\n")
self.assertEquals(
docstring.replace("\n", "").replace(" ", ""),
result.replace("\n", "").replace(" ", ""))
def _createElement(filename, document, element=None):
"""
Create an empty file element. If document is given the document is the bases.
@param filename: the filename to be given to the file
@type filename: String
@param document: the xml.dom.Document to use for creating a new element. If None it will be
automatically created
@type document: xml.dom.Document
@param element: if given the element will be used as bases for creating the file element. Default: None (empty element will be created)
@type element: xml.dom.Element
@return: The element and the document being created
@rtype: [xml.dom.Element, xml.dom.Document]
"""
import xml.dom
from comoonics import XmlTools
if not document:
impl=xml.dom.getDOMImplementation()
document=impl.createDocument(None, File.TAGNAME, None)
relement=document.documentElement
elif not element:
relement=document.createElement(File.TAGNAME)
else:
relement=XmlTools.clone_node(element, document)
relement.setAttribute(File.ATTRNAME, filename)
return (relement, document)
def testMigration(self):
import comoonics.cdsl.migration
from comoonics.cdsl.ComCdslRepository import ComoonicsCdslRepository
from comoonics import XmlTools
from comoonics.cdsl import stripleadingsep
fromsource = os.path.join(baseSetup.testpath, "cdsl4.xml")
cwd = Path()
cwd.pushd(baseSetup.tmppath)
repository = comoonics.cdsl.migration.migrate(
None,
ComoonicsCdslRepository.version,
fromresource=fromsource,
root=baseSetup.tmppath,
mountpoint="repo8",
ignoreerrors=True)
oldelement = XmlTools.parseXMLFile(fromsource)
wanttocdsls = oldelement.documentElement.getElementsByTagName("cdsl")
for i in range(len(wanttocdsls)):
wanttocdsl = wanttocdsls[i]
src = stripleadingsep(wanttocdsl.getAttribute("src"))
iscdsl = repository.getCdsl(src)
self.assertTrue(wanttocdsl.getAttribute("timestamp") == iscdsl.getAttribute("timestamp") and \
wanttocdsl.getAttribute("type") == iscdsl.getAttribute("type"), \
"Cdsl %s has different timestamp or type after migration" %iscdsl)
os.remove(
os.path.join(repository.root, repository.getMountpoint(),
repository.resource))
cwd.popd()
def hasFlag(self, name):
try:
from comoonics import XmlTools
return len(XmlTools.evaluateXPath("flag/@name=" + name, self.element))
except Exception:
return False
def removeFlag(self, name):
try:
from comoonics import XmlTools
node=XmlTools.evaluateXPath('flag/@name='+name, self.element)[0]
self.element.removeChild(node)
except Exception:
raise ComException("no flag with name %s found" %name)
def hasFlag(self, name):
try:
from comoonics import XmlTools
return len(
XmlTools.evaluateXPath('flag/@name=' + name, self.element))
except Exception:
return False
def addDOMElement(self, element, name=None):
'''adds an DOM Element as member name'''
from comoonics import XmlTools
if name == None:
name = self.getNextFileName()
fd, path = tempfile.mkstemp()
file = os.fdopen(fd, "w")
XmlTools.toPrettyXMLFP(element, file)
file.close()
try:
self.ahandler.addFile(path, name)
os.unlink(path)
except Exception, e:
os.unlink(path)
ComLog.debugTraceLog(Archive.log)
raise e
def getDOMElement(self, name):
'''returns a DOM Element from the given member name'''
from comoonics import XmlTools
file = self.ahandler.getFileObj(name)
doc = XmlTools.parseXMLFP(file)
self.ahandler.closeAll()
return doc.documentElement
def getDOMElement(self, name):
'''returns a DOM Element from the given member name'''
from comoonics import XmlTools
file=self.ahandler.getFileObj(name)
doc=XmlTools.parseXMLFP(file)
self.ahandler.closeAll()
return doc.documentElement
def addDOMElement(self, element, name=None):
'''adds an DOM Element as member name'''
from comoonics import XmlTools
if name == None:
name=self.getNextFileName()
fd, path = tempfile.mkstemp()
file = os.fdopen(fd, "w")
XmlTools.toPrettyXMLFP(element, file)
file.close()
try:
self.ahandler.addFile(path, name)
os.unlink(path)
except Exception, e:
os.unlink(path)
ComLog.debugTraceLog(Archive.log)
raise e
def test_evaluateXPath(self):
for doc in self.docs:
if len(doc) > 1:
(doc, xpathtest)=doc
(xpath, expectedresult, dummy) = xpathtest
result=XmlTools.evaluateXPath(xpath, doc)
self.assertEquals(result, expectedresult, "Result of xpath %s in document does not equals the expected result: %s != %s" %(xpath, result, expectedresult))
def _testDiskDump(self, dump):
try:
from comoonics.storage.ComDisk import StorageDisk
from comoonics import XmlTools
doc = XmlTools.parseXMLString(dump)
StorageDisk(doc.documentElement, doc)
except:
self.fail("Could not create Disk for dump %s" % dump)
def fromXML(element, theclass=None):
from xml.dom import Node
from comoonics import XmlTools
localmap = globals()
objecttype = None
instance = None
if not theclass:
ot_elements = element.getElementsByTagName("objecttype")
if len(ot_elements) == 1:
objecttype = XmlTools.getTextFromElement(ot_elements[0])
#mylogger.debug("objecttype: %s, %s" %(objecttype, localmap))
if localmap.has_key("HP_EVA_%s" % (element.nodeName.capitalize())
) and not theclass and not objecttype:
myclass = localmap["HP_EVA_%s" % (element.nodeName.capitalize())]
#mylogger.debug("theclass: %s" %(myclass))
instance = HP_EVA_Object.fromXML(element, myclass)
elif objecttype and localmap.has_key(
"HP_EVA_%s" % (objecttype.capitalize())) and not theclass:
myclass = localmap["HP_EVA_%s" % (objecttype.capitalize())]
#mylogger.debug("theclass: %s" %(myclass))
instance = HP_EVA_Object.fromXML(element, myclass)
elif theclass:
#mylogger.debug("theclass: %s" %(theclass))
instance = object.__new__(theclass)
instance.__init__()
for child in element.childNodes:
if child.nodeType == Node.ELEMENT_NODE:
paramname = child.nodeName
paramvalue = XmlTools.getTextFromElement(child)
if paramvalue:
paramvalue = paramvalue.strip()
if paramname and paramvalue and paramvalue != "":
#mylogger.debug("setattr(%s, %s, %s)" %(theclass, paramname, paramvalue))
setattr(instance, paramname, paramvalue)
elif paramname == "parentstoragecellinfo":
ids = child.getElementsByTagName("storagecellid")
if len(ids) == 1:
id = XmlTools.getTextFromElement(ids[0])
if HP_EVA_Storagecells.has_key(id):
#mylogger.debug("storagecellkey: %s, keys: %s, has_key:%u" %(id, HP_EVA_Storagecells.names(), HP_EVA_Storagecells.has_key(id)))
instance.setParent(HP_EVA_Storagecells.get(id))
elif paramname:
setattr(instance, paramname,
HP_EVA_Object.fromXML(child))
return instance
def parseClusterConfFP(_clusterconffp, _clusterconf, _validate=False):
from comoonics import ComLog
from comoonics import XmlTools
try:
doc = XmlTools.parseXMLFP(_clusterconffp)
except Exception, arg:
ComLog.getLogger().critical("Problem while reading clusterconfiguration (%s): %s" %(_clusterconf, str(arg)))
raise
def _testDiskDump(self, dump):
try:
from comoonics.storage.ComDisk import StorageDisk
from comoonics import XmlTools
doc=XmlTools.parseXMLString(dump)
StorageDisk(doc.documentElement, doc)
except:
self.fail("Could not create Disk for dump %s" %dump)
def removeFlag(self, name):
try:
from comoonics import XmlTools
node = XmlTools.evaluateXPath('flag/@name=' + name,
self.element)[0]
self.element.removeChild(node)
except Exception:
raise ComException("no flag with name %s found" % name)
def overwriteDestination(self):
from comoonics import XmlTools
self.enterprisecopy=EnterpriseCopy(XmlTools.overwrite_attributes_with_xpaths(self.enterprisecopy.getElement(), self.getOverwriteMap()), self.enterprisecopy.getDocument())
for setname in self.sets:
for myset in self.enterprisecopy.allsets:
if myset.hasAttribute("name") and myset.getAttribute("name"):
self.sets[setname]=myset
return self.enterprisecopy.getElement()
def getClusterName(self):
"""
FIXME (marc): Should go in some cluster api (ccs_xml_query!!)
Cluster->getClusterName()
|
-> RedhatCluster->getClusterName()
"""
from comoonics import XmlTools
return XmlTools.evaluateXPath(self.XPATH_CLUSTERNAME, self.cluster_conf)[0].nodeValue
def test_toPrettyXml(self):
docstring="""<?xml version="1.0" ?>
\t<x>
\t <y>
\t abc
\t </y>
\t</x>
"""
doc=XmlTools.parseXMLString(docstring)
self.assertEquals(docstring.replace("\n", "").replace("\t", "").replace(" ", ""), XmlTools.toPrettyXML(doc).replace("\n", "").replace("\t", "").replace(" ", ""))
def getClusterName(self):
"""
FIXME (marc): Should go in some cluster api (ccs_xml_query!!)
Cluster->getClusterName()
|
-> RedhatCluster->getClusterName()
"""
from comoonics import XmlTools
return XmlTools.evaluateXPath(self.XPATH_CLUSTERNAME,
self.cluster_conf)[0].nodeValue
def parseClusterConfFP(_clusterconffp, _clusterconf, _validate=False):
from comoonics import ComLog
from comoonics import XmlTools
try:
doc = XmlTools.parseXMLFP(_clusterconffp)
except Exception, arg:
ComLog.getLogger().critical(
"Problem while reading clusterconfiguration (%s): %s" %
(_clusterconf, str(arg)))
raise
def fromXML(element, theclass=None):
from xml.dom import Node
from comoonics import XmlTools
localmap=globals()
objecttype=None
instance=None
if not theclass:
ot_elements=element.getElementsByTagName("objecttype")
if len(ot_elements)==1:
objecttype=XmlTools.getTextFromElement(ot_elements[0])
#mylogger.debug("objecttype: %s, %s" %(objecttype, localmap))
if localmap.has_key("HP_EVA_%s" %(element.nodeName.capitalize())) and not theclass and not objecttype:
myclass=localmap["HP_EVA_%s" %(element.nodeName.capitalize())]
#mylogger.debug("theclass: %s" %(myclass))
instance=HP_EVA_Object.fromXML(element, myclass)
elif objecttype and localmap.has_key("HP_EVA_%s" %(objecttype.capitalize())) and not theclass:
myclass=localmap["HP_EVA_%s" %(objecttype.capitalize())]
#mylogger.debug("theclass: %s" %(myclass))
instance=HP_EVA_Object.fromXML(element, myclass)
elif theclass:
#mylogger.debug("theclass: %s" %(theclass))
instance=object.__new__(theclass)
instance.__init__()
for child in element.childNodes:
if child.nodeType == Node.ELEMENT_NODE:
paramname=child.nodeName
paramvalue=XmlTools.getTextFromElement(child)
if paramvalue:
paramvalue=paramvalue.strip()
if paramname and paramvalue and paramvalue!="":
#mylogger.debug("setattr(%s, %s, %s)" %(theclass, paramname, paramvalue))
setattr(instance, paramname, paramvalue)
elif paramname == "parentstoragecellinfo":
ids=child.getElementsByTagName("storagecellid")
if len(ids)==1:
id=XmlTools.getTextFromElement(ids[0])
if HP_EVA_Storagecells.has_key(id):
#mylogger.debug("storagecellkey: %s, keys: %s, has_key:%u" %(id, HP_EVA_Storagecells.names(), HP_EVA_Storagecells.has_key(id)))
instance.setParent(HP_EVA_Storagecells.get(id))
elif paramname:
setattr(instance, paramname, HP_EVA_Object.fromXML(child))
return instance
def test_evaluateXPath(self):
for doc in self.docs:
if len(doc) > 1:
(doc, xpathtest) = doc
(xpath, expectedresult, dummy) = xpathtest
result = XmlTools.evaluateXPath(xpath, doc)
self.assertEquals(
result, expectedresult,
"Result of xpath %s in document does not equals the expected result: %s != %s"
% (xpath, result, expectedresult))
def test_overwrite_attributes_with_xpaths2(self):
doc="""<a>
<b name="hallo"/>
<b name="hallo2"/>
<c name="hallo3"/>
<c name2="hallo4"/>
<c name="hallo5"/>
</a>
"""
edoc="""<a>
<b name="marc"/>
<b name="marc"/>
<c name="marc"/>
<c name2="hallo4"/>
<c name="marc"/>
</a>
"""
rdoc=XmlTools.overwrite_attributes_with_xpaths(XmlTools.parseXMLString(doc), {"//b/@name": "marc", "/a/c/@name": "marc"})
self.failUnlessEqual(XmlTools.toPrettyXML(rdoc).replace("\n", "").replace(" ", "").replace("\t", "").replace('<?xmlversion="1.0"?>', ""), edoc.replace("\n", "").replace(" ", "").replace("\t", ""))
def __init__(self, *args, **kwds):
from comoonics import XmlTools
super(RedhatClusterSystemInformation, self).__init__(*args, **kwds)
self.features.append("redhatcluster")
if not kwds and not args:
self.cluster_conf = XmlTools.parseXMLFile(self.REDHAT_CLUSTER_CONF)
self.type = SystemTypes.CLUSTER
self.name = self.getClusterName()
else:
self.__dict__.update(dict(kwds))
self.type = SystemTypes.CLUSTER
def __init__(self, *args, **kwds):
from comoonics import XmlTools
super(RedhatClusterSystemInformation, self).__init__(*args, **kwds)
self.features.append("redhatcluster")
if not kwds and not args:
self.cluster_conf=XmlTools.parseXMLFile(self.REDHAT_CLUSTER_CONF)
self.type=SystemTypes.CLUSTER
self.name=self.getClusterName()
else:
self.__dict__.update(dict(kwds))
self.type=SystemTypes.CLUSTER
def _do(self):
_message = ""
if self.parent.hasAttribute("message"):
_message = self.parent.getAttribute("message")
_message += "\n"
else:
_textelements = self.parent.getElement().getElementsByTagName(
"text")
for _textelement in _textelements:
_message += XmlTools.getTextFromElement(_textelement)
_message += "\n"
self.out.write(_message)
def getClusterName(self):
"""
FIXME (marc): Should go in some cluster api (ccs_xml_query!!)
Cluster->getClusterName()
|
-> RedhatCluster->getClusterName()
"""
from comoonics import XmlTools
if self.type==SystemTypes.CLUSTER:
return XmlTools.evaluateXPath(self.XPATH_CLUSTERNAME, self.cluster_conf)[0]
else:
return "unknown"
def run(self, really=False):
if self.xsl_file:
_xml=StringIO.StringIO()
PrettyPrint(self.doc, _xml)
_doc=XmlTools.createDOMfromXML(_xml.getvalue(), self.xsl_file)
else:
_doc=self.doc
if really:
ecopy=ComEnterpriseCopy.getEnterpriseCopy(_doc.documentElement, _doc)
ecopy.doAllsets()
else:
PrettyPrint(_doc)
def getNextDOMElement(self):
''' returns a DOM representation of the next defined file
<file name="filename.xml"/>
'''
from comoonics import XmlTools
file=self.getNextFileObj()
# there is no nextElement
if file == None:
return None
doc=XmlTools.parseXMLFP(file)
self.ahandler.closeAll()
return doc.documentElement
def getNextDOMElement(self):
''' returns a DOM representation of the next defined file
<file name="filename.xml"/>
'''
from comoonics import XmlTools
file = self.getNextFileObj()
# there is no nextElement
if file == None:
return None
doc = XmlTools.parseXMLFP(file)
self.ahandler.closeAll()
return doc.documentElement
def migrate(self, fromversion, toversion, **kwds):
from comoonics.cdsl.ComCdsl import ComoonicsCdsl
import os.path
from comoonics import XmlTools
root = kwds.get("root", "/")
mountpoint = kwds.get("mountpoint", "")
toresource = kwds.get("toresource",
ComoonicsCdslRepository.default_resources[0])
fromresource = kwds.get("fromresource",
ComoonicsCdslRepository.default_resources[1])
if os.path.exists(fromresource):
fromdoc = XmlTools.parseXMLFile(fromresource, False)
fromelement = fromdoc.documentElement
if fromelement.tagName != ComoonicsCdslRepository.cdsls_element:
raise ConfigfileFormatException(
"Config file \"%s\"does not start with an cdsls element. Wrong format."
% fromresource)
defaults = fromelement.getElementsByTagName("defaults")
if defaults:
defaults = defaults[0]
defaultkeys = self.getDefaultKeys(defaults)
defaultkeys["root"] = root
defaultkeys["mountpoint"] = mountpoint
defaultkeys["resource"] = toresource
self.logger.debug("defaults: %s" % defaultkeys)
torepository = ComoonicsCdslRepository(**defaultkeys)
cdsls = fromelement.getElementsByTagName("cdsl")
if cdsls and len(cdsls) > 0:
for i in range(len(cdsls)):
nodes = []
nodeselement = cdsls[i].getElementsByTagName("nodes")
if nodeselement:
nodeselement = nodeselement[0]
noderefs = nodeselement.getElementsByTagName("noderef")
if noderefs and len(noderefs) > 0:
for j in range(len(noderefs)):
nodes.append(noderefs[j].getAttribute("ref"))
cdsl = ComoonicsCdsl(cdsls[i].getAttribute("src"),
cdsls[i].getAttribute("type"),
torepository, None, nodes,
cdsls[i].getAttribute("timestamp"),
kwds.get("ignoreerrors", True))
torepository.commit(cdsl)
return torepository
else:
raise IOError(
2, "Could not find cdsl inventory file %s in %s" %
(fromresource, os.getcwd()))
def fromXML(options, xmlfile):
from comoonics import XmlTools
import xml.dom
if options.xml=="-":
logger.debug("Parsing document from stdin")
doc = XmlTools.parseXMLFP(sys.stdin, options.xmlvalidate)
elif os.path.isfile(options.xml):
logger.debug("Parsing document %s " % options.xml)
doc = XmlTools.parseXMLFile(options.xml, options.xmlvalidate)
if options.clusterconf:
from xml import xpath
if options.nodename != None or options.nodename != "":
(rc, options.nodename)=ComSystem.execLocalStatusOutput("cman_tool status | grep 'Node name:'")
logger.debug("options.nodename: %s" %options.nodename)
options.nodename=options.nodename.split(" ")[2]
_xmlnodepath='/cluster/clusternodes/clusternode[@name="%s"]/com_info/fenceackserver' %(options.nodename)
logger.debug("Nodename: %s, path: %s" %(options.nodename, _xmlnodepath))
node=xpath.Evaluate(_xmlnodepath, doc)[0]
elif options.xmlnodepath and options.xmlnodepath != "":
from xml import xpath
logger.debug("Path2Config: %s" %options.xmlnodepath)
node=xpath.Evaluate(options.xmlnodepath, doc)[0]
else:
node=doc.documentElement
if node.hasAttribute("port"): options.port=node.getAttribute("port")
if node.hasAttribute("user"): options.user=node.getAttribute("user")
if node.hasAttribute("passwd"): options.password=node.getAttribute("passwd")
if node.hasAttribute("bind"): options.bind=node.getAttribute("bind")
sslnodes=node.getElementsByTagName("ssl")
if sslnodes:
options.ssl=True
if node.hasAttribute("keyfile"): options.ssl_keyfile=node.getAttribute("keyfile")
if node.hasAttribute("certfile"): options.ssl_certfile=node.getAttribute("certfile")
if node.hasAttribute("verifyfile"): options.ssl_verifyfile=node.getAttribute("verifyfile")
return
def setUp(self):
from comoonics import XmlTools
import StringIO
from comoonics.storage.ComDevice import Device
from comoonics.storage.ComMountpoint import MountPoint
from comoonics.storage.ComFileSystem import getFileSystem
xmlfp=StringIO.StringIO(self.xml)
doc=XmlTools.parseXMLFP(xmlfp)
__device=doc.documentElement
self.device=Device(__device, doc)
__fs=__device.getElementsByTagName("filesystem")[0]
self.filesystem=getFileSystem(__fs, doc)
__mp=__device.getElementsByTagName("mountpoint")[0]
self.mountpoint=MountPoint(__mp, doc)
def setUp(self):
from comoonics import XmlTools
import StringIO
from comoonics.storage.ComDevice import Device
from comoonics.storage.ComMountpoint import MountPoint
from comoonics.storage.ComFileSystem import getFileSystem
xmlfp = StringIO.StringIO(self.xml)
doc = XmlTools.parseXMLFP(xmlfp)
__device = doc.documentElement
self.device = Device(__device, doc)
__fs = __device.getElementsByTagName("filesystem")[0]
self.filesystem = getFileSystem(__fs, doc)
__mp = __device.getElementsByTagName("mountpoint")[0]
self.mountpoint = MountPoint(__mp, doc)
def read(self, filename):
""" This method reads the file and initializes all internal structures for handling as ConfigParser. """
if isinstance(filename, basestring):
self.doc=XmlTools.parseXMLFile(filename, self.validate)
try:
if self.doc.documentElement.tagName == self.LOGGING_TAGNAME:
_baseelement=self.doc.documentElement
else:
_baseelement=self.doc.documentElement.getElementsByTagName(self.LOGGING_TAGNAME)[0]
except:
mylogger.exception("No Logging configuration found in file %s" %(filename))
raise NoLoggingConfigFound, "No Logging configuration found in file %s" %(filename)
elif isinstance(filename, Node):
_baseelement=filename
else:
raise IncompatibleConfigFileType(type(filename))
self._read(_baseelement, filename)
def migrate(self, fromversion, toversion, **kwds):
from comoonics.cdsl.ComCdslRepository import ComoonicsCdslRepository
from comoonics.cdsl.ComCdsl import ComoonicsCdsl
import os.path
from comoonics import XmlTools
root=kwds.get("root", "/")
mountpoint=kwds.get("mountpoint", "")
toresource=kwds.get("toresource", ComoonicsCdslRepository.default_resources[0])
fromresource=kwds.get("fromresource", ComoonicsCdslRepository.default_resources[1])
if os.path.exists(fromresource):
fromdoc=XmlTools.parseXMLFile(fromresource, False)
fromelement=fromdoc.documentElement
if fromelement.tagName != ComoonicsCdslRepository.cdsls_element:
raise ConfigfileFormatException("Config file \"%s\"does not start with an cdsls element. Wrong format." %fromresource)
defaults=fromelement.getElementsByTagName("defaults")
if defaults:
defaults=defaults[0]
defaultkeys=self.getDefaultKeys(defaults)
defaultkeys["root"]=root
defaultkeys["mountpoint"]=mountpoint
defaultkeys["resource"]=toresource
self.logger.debug("defaults: %s" %defaultkeys)
torepository=ComoonicsCdslRepository(**defaultkeys)
cdsls=fromelement.getElementsByTagName("cdsl")
if cdsls and len(cdsls)>0:
for i in range(len(cdsls)):
nodes=[]
nodeselement=cdsls[i].getElementsByTagName("nodes")
if nodeselement:
nodeselement=nodeselement[0]
noderefs=nodeselement.getElementsByTagName("noderef")
if noderefs and len(noderefs) > 0:
for j in range(len(noderefs)):
nodes.append(noderefs[j].getAttribute("ref"))
cdsl=ComoonicsCdsl(cdsls[i].getAttribute("src"), cdsls[i].getAttribute("type"), torepository, None, nodes, cdsls[i].getAttribute("timestamp"), kwds.get("ignoreerrors", True))
torepository.commit(cdsl)
return torepository
else:
raise IOError(2, "Could not find cdsl inventory file %s in %s" %(fromresource, os.getcwd()))
def testName(self):
_xml="""
<copyset type="filesystem" name="save-sysreport-redhat">
<source type="path">
<path name="/tmp/sysreport-$(date -u +%G%m%d%k%M%S | /usr/bin/tr -d ' ')"/>
</source>
<destination type="backup">
<metadata>
<archive name='/tmp/meta-clone-lilr627-02.tar' format='tar' type='file'>
<file name='./path.xml'/>
</archive>
</metadata>
<data>
<archive name='/tmp/path-02.tgz' format='tar' type='file' compression='gzip'/>
</data>
</destination>
</copyset>"""
from comoonics.enterprisecopy.ComCopyset import Copyset
from comoonics import XmlTools
doc=XmlTools.parseXMLString(_xml)
_copyset=Copyset(doc.documentElement, doc)
self.__testPathCopyset(_copyset)
def testGetTextFromElement1(self):
doc = self.docs[2][0]
self.assertEquals("abcd",
XmlTools.getTextFromElement(doc.documentElement))
def testGetTextFromElement(self):
doc = self.docs[3][0]
self.assertEquals(None,
XmlTools.getTextFromElement(doc.documentElement))
def overwriteDestination(self):
from comoonics import XmlTools
XmlTools.overwrite_element_with_xpaths(
self.enterprisecopy.getElement(), self.getOverwriteMap())
return self.enterprisecopy.getElement()
def _parse_dateformat(self, cursect, child):
_format=XmlTools.getTextFromElement(child)
cursect["dateformat"]=_format
