def parseFromFile(args):
"""
Parse a local policy file to execute
@type args: list of objects
@param args: list of input arguments
"""
test = args.test
debug = args.verbose
policypath = args.path
config = ConfigLoader(args.config)
setLoggingSystem(config, debug)
# get the policy schema path
schemapath = config.SectionMap('Schemas')['policies']
logger.info('Getting the policy schema via file %s', policypath)
# get the user account mapping
mapFilename = config.SectionMap('AccountMapping')['file']
usermap = loadUserMap(mapFilename)
# load the policy schema
pParser = PolicyParser(None, test, 'PolicyManager', debug)
xmlSchemaDoc = pParser.parseXmlSchema(None, [schemapath])
# load the policy doc and validate it
pParser.parseFromFile(policypath, xmlSchemaDoc)
# execute the policy as a B2SAFE workflow
runPolicy(pParser.policy, usermap, test, 'PolicyManager', debug)
def queryDpm(args, config, begin_date=None, end_date=None):
#load properties from configuration
username = config.SectionMap('DpmServer')['username']
password = config.SectionMap('DpmServer')['password']
server = config.SectionMap('DpmServer')['hostname']
url = '%s://%s%s?community_id=%s¢er_id=%s' % \
(config.SectionMap('DpmServer')['scheme'],
config.SectionMap('DpmServer')['hostname'],
config.SectionMap('DpmServer')['path'],
config.SectionMap('Community')['id'],
config.SectionMap('Center')['id'])
#apply parameters
if not begin_date is None:
url += '&begin_date=%s' % begin_date
if not end_date is None:
url += '&end_date=%s' % end_date
#start interaction with DPM server
logger.info('Listing policies [%s]' % url)
authinfo = urllib2.HTTPPasswordMgrWithDefaultRealm()
authinfo.add_password(None, server, username, password)
handler = urllib2.HTTPBasicAuthHandler(authinfo)
myopener = urllib2.build_opener(handler)
opened = urllib2.install_opener(myopener)
response = urllib2.urlopen(url)
json_data = response.read()
if json_data is None:
logger.info('No response found')
else:
_json = json.loads(json_data)
logger.info('Found %d policies' % (len(_json)))
for entry in _json:
url = str(entry[0])
ts = entry[1]
checksum_value = str(entry[2])
checksum_algo = str(entry[3])
if not url.endswith('.html'):
logger.info('Processing policy: %s [%s, %s, %s]', url, ts,
checksum_value, checksum_algo)
pParser = PolicyParser(None, args.test, 'PolicyManager', args.verbose)
xmlSchemaDoc = pParser.parseXmlSchema(args.schemaurl, args.schemapath)
pParser.parseFromUrl(url, xmlSchemaDoc, checksum_algo, checksum_value)
if not pParser.policy is None:
mapFilename = config.SectionMap('AccountMapping')['file']
usermap = loadUserMap(mapFilename)
runPolicy(pParser.policy, usermap, args.test, 'PolicyManager', args.verbose)
else:
logger.error('invalid policy location [%s]', url)
def queryDpm(args, config):
""" Download the policies from the DB and execute the related B2SAFE workflow
@type args: list of objects
@param args: The list of input parameters
@type config: ConfigLoader object
@param config: It contains the configuration parameters
"""
debug = args.verbose
# manage the checksum verification
chk_veri = False
chk_verify = config.SectionMap('Integrity')['checksum_verify']
if chk_verify.lower() == 'true':
chk_veri = True
# load the policy schema path/url
policySchemaUrl = None
policySchema = config.SectionMap('Schemas')['policies']
if policySchema.startswith('http://'):
policySchemaUrl = policySchema
# get the list of policies matching the input criteria
conn = ServerConnector(args.config, args.test, "PolicyManager", debug)
policy_files = getInfoPolicies(args,logger)
if policy_files is not None:
for url in policy_files:
logger.info('Processing policy: %s', url)
# load the XML policy schema
pParser = PolicyParser(None, args.test, 'PolicyManager', debug)
policySchemaDoc = pParser.parseXmlSchema([policySchemaUrl],
[policySchema])
if chk_veri:
# get the id from the policy on the DB
policyId = conn.getDocumentByUrl(url, '//*:policy/@uniqueid/data()')
# get the status doc from the DB for the checksum
status, doc = conn.getStatus(policyId)
# parse the policy and validate against schema and checksum
errMsg = pParser.parseFromUrl(url, policySchemaDoc, conn,
status[staNs+':policy'][staNs+':checksum']['@method'],
status[staNs+':policy'][staNs+':checksum']['#text'])
else:
# parse the policy and validate against schema
errMsg = pParser.parseFromUrl(url, policySchemaDoc, conn)
if errMsg is not None:
print 'ERROR: ' + errMsg
exit(1)
if pParser.policy is not None:
# load user mapping
mapFilename = config.SectionMap('AccountMapping')['file']
usermap = loadUserMap(mapFilename)
# schedule the policy
runPolicy(pParser.policy, usermap, args.test, 'PolicyManager',
debug)
def parseFromFile(args):
"""
Parse a local policy file to execute
"""
test = args.test
debug = args.verbose
policypath = args.path
schemapath = args.schemapath
config = ConfigLoader(args.config)
setLoggingSystem(config, debug)
logger.info('Getting the policies via file %s', policypath)
mapFilename = config.SectionMap('AccountMapping')['file']
usermap = loadUserMap(mapFilename)
pParser = PolicyParser(None, test, 'PolicyManager', debug)
xmlSchemaDoc = pParser.parseXmlSchema(None, schemapath)
pParser.parseFromFile(policypath, xmlSchemaDoc)
runPolicy(pParser.policy, usermap, test, 'PolicyManager', debug)
def loadDefaultPolicy():
parser = PolicyParser()
policy = parser.parsePolicy("../data/map01.policy")
return policy
