def getVdiInfo(self, Dict, generateSector = 0):
util.SMlog("Entering VDI info")
try:
vdi_info = ''
# HP split into 2 functions, 1 for generating the first 2 sectors,
# which will be called by all classes
# and one specific to this class
if generateSector == 1 or generateSector == 0:
Dict[NAME_LABEL_TAG] = \
xml.sax.saxutils.escape(Dict[NAME_LABEL_TAG])
Dict[NAME_DESCRIPTION_TAG] = \
xml.sax.saxutils.escape(Dict[NAME_DESCRIPTION_TAG])
if len(Dict[NAME_LABEL_TAG]) + len(Dict[NAME_DESCRIPTION_TAG]) > \
MAX_VDI_NAME_LABEL_DESC_LENGTH:
if len(Dict[NAME_LABEL_TAG]) > MAX_VDI_NAME_LABEL_DESC_LENGTH/2:
length = util.unictrunc(Dict[NAME_LABEL_TAG], \
MAX_VDI_NAME_LABEL_DESC_LENGTH/2)
util.SMlog('warning: name-label truncated from ' \
+ str(len(Dict[NAME_LABEL_TAG])) + ' to ' \
+ str(length) + ' bytes')
Dict[NAME_LABEL_TAG] = Dict[NAME_LABEL_TAG][:length]
if len(Dict[NAME_DESCRIPTION_TAG]) > \
MAX_VDI_NAME_LABEL_DESC_LENGTH/2: \
length = util.unictrunc(Dict[NAME_DESCRIPTION_TAG], \
MAX_VDI_NAME_LABEL_DESC_LENGTH/2)
util.SMlog('warning: description truncated from ' \
+ str(len(Dict[NAME_DESCRIPTION_TAG])) + \
' to ' + str(length) + ' bytes')
Dict[NAME_DESCRIPTION_TAG] = \
Dict[NAME_DESCRIPTION_TAG][:length]
# Fill the open struct and write it
vdi_info += getSector(VDI_SECTOR_1 % (Dict[NAME_LABEL_TAG],
Dict[NAME_DESCRIPTION_TAG]))
if generateSector == 2 or generateSector == 0:
sector2 = ''
if not Dict.has_key(VDI_DELETED_TAG):
Dict.update({VDI_DELETED_TAG:'0'})
for tag in Dict.keys():
if tag == NAME_LABEL_TAG or tag == NAME_DESCRIPTION_TAG:
continue
sector2 += getXMLTag(tag) % Dict[tag]
sector2 += VDI_CLOSING_TAG
vdi_info += getSector(sector2)
return vdi_info
except Exception, e:
util.SMlog("Exception generating vdi info: %s. Error: %s" % \
(Dict, str(e)))
raise
def getVdiInfo(self, Dict, generateSector = 0):
util.SMlog("Entering VDI info")
try:
vdi_info = ''
# HP split into 2 functions, 1 for generating the first 2 sectors,
# which will be called by all classes
# and one specific to this class
if generateSector == 1 or generateSector == 0:
Dict[NAME_LABEL_TAG] = \
xml.sax.saxutils.escape(Dict[NAME_LABEL_TAG])
Dict[NAME_DESCRIPTION_TAG] = \
xml.sax.saxutils.escape(Dict[NAME_DESCRIPTION_TAG])
if len(Dict[NAME_LABEL_TAG]) + len(Dict[NAME_DESCRIPTION_TAG]) > \
MAX_VDI_NAME_LABEL_DESC_LENGTH:
if len(Dict[NAME_LABEL_TAG]) > MAX_VDI_NAME_LABEL_DESC_LENGTH/2:
length = util.unictrunc(Dict[NAME_LABEL_TAG], \
MAX_VDI_NAME_LABEL_DESC_LENGTH/2)
util.SMlog('warning: name-label truncated from ' \
+ str(len(Dict[NAME_LABEL_TAG])) + ' to ' \
+ str(length) + ' bytes')
Dict[NAME_LABEL_TAG] = Dict[NAME_LABEL_TAG][:length]
if len(Dict[NAME_DESCRIPTION_TAG]) > \
MAX_VDI_NAME_LABEL_DESC_LENGTH/2: \
length = util.unictrunc(Dict[NAME_DESCRIPTION_TAG], \
MAX_VDI_NAME_LABEL_DESC_LENGTH/2)
util.SMlog('warning: description truncated from ' \
+ str(len(Dict[NAME_DESCRIPTION_TAG])) + \
' to ' + str(length) + ' bytes')
Dict[NAME_DESCRIPTION_TAG] = \
Dict[NAME_DESCRIPTION_TAG][:length]
# Fill the open struct and write it
vdi_info += getSector(VDI_SECTOR_1 % (Dict[NAME_LABEL_TAG],
Dict[NAME_DESCRIPTION_TAG]))
if generateSector == 2 or generateSector == 0:
sector2 = ''
if VDI_DELETED_TAG not in Dict:
Dict.update({VDI_DELETED_TAG:'0'})
for tag in Dict.keys():
if tag == NAME_LABEL_TAG or tag == NAME_DESCRIPTION_TAG:
continue
sector2 += getXMLTag(tag) % Dict[tag]
sector2 += VDI_CLOSING_TAG
vdi_info += getSector(sector2)
return vdi_info
except Exception as e:
util.SMlog("Exception generating vdi info: %s. Error: %s" % \
(Dict, str(e)))
raise
def getSectorAlignedXML(tagName, value):
# truncate data if we breach the 512 limit
if len("<%s>%s</%s>" % (tagName, value, tagName)) > SECTOR_SIZE:
length = util.unictrunc(value, SECTOR_SIZE - 2 * len(tagName) - 5)
util.SMlog('warning: SR ' + tagName + ' truncated from ' \
+ str(len(value)) + ' to ' + str(length) + ' bytes')
value = value[:length]
return "<%s>%s</%s>" % (tagName, value, tagName)
def getSectorAlignedXML(tagName, value):
# truncate data if we breach the 512 limit
if len("<%s>%s</%s>" % (tagName, value, tagName)) > SECTOR_SIZE:
length = util.unictrunc(value, SECTOR_SIZE - 2*len(tagName) - 5)
util.SMlog('warning: SR ' + tagName + ' truncated from ' \
+ str(len(value)) + ' to ' + str(length) + ' bytes')
value = value[:length]
return "<%s>%s</%s>" % (tagName, value, tagName)
