def checkLoggingResult(result):
assert isinstance(result, iApiTransportResponse)
response = result.response()
assert isinstance(response, iLoggingResult)
l = LogManager()
if l.isOn() == True:
assert response.isOn() == eLoggingState.ON
else:
assert response.isOn() == eLoggingState.OFF
assert response.location() == l.FILENAME
def __init__(self, q, parent):
super(ApiAsyncWorker, self).__init__()
self._q = q
self._parent = parent
self._name = "ApiAsyncWorker_%(C)s" % {"C":ApiAsyncWorker.ID.next()}
self._logger = LogManager().getLogger(self._name)
self.setDaemon(True)
self.setName(self._name)
self._cancel = False
self._runLock = Semaphore(0)
class ConfigurationManager(Singleton):
_instance = None
_instanceLock = RLock()
def _setup(self, cwd=None):
if not cwd: cwd = os.getcwd()
existingCwd = os.getcwd()
self.logger = LogManager().getLogger(self.__class__.__name__)
self.logger.debug('Current Directory: %s' % os.getcwd())
try:
xml = None
os.chdir(cwd)
self.xmls = {}
self.logger.info("Loading configuration from: %s" % os.getcwd())
for xml in glob("config/*.xml"):
name = xml.split("/")[-1].split(".")[0]
xsd = "config/validation/%s.xsd" % name
if not os.path.exists(xsd): continue
self.loadConfiguration(xml, xsd)
except Exception, e:
self.logger.info("Failed to load %s" % xml)
self.__raiseError(str(e))
raise
finally:
class ApiAsyncWorker(threading.Thread):
ID = itertools.count(1)
@staticmethod
def startAll(workers=[]):
for worker in workers:
worker.start()
for worker in workers:
worker.waitUntilRunning()
@staticmethod
def create(q, parent, start=False):
worker = ApiAsyncWorker(q, parent)
if start:
ApiAsyncWorker.startAll([worker])
return worker
def __init__(self, q, parent):
super(ApiAsyncWorker, self).__init__()
self._q = q
self._parent = parent
self._name = "ApiAsyncWorker_%(C)s" % {"C":ApiAsyncWorker.ID.next()}
self._logger = LogManager().getLogger(self._name)
self.setDaemon(True)
self.setName(self._name)
self._cancel = False
self._runLock = Semaphore(0)
def stop(self):
self._cancel = True
def waitUntilRunning(self, timeout=None):
# Wait until we become running:
return self._runLock.acquire(block=True, timeout=timeout)
def run(self):
self._logger.debug("Thread running...")
self._runLock.release()
# Now do the work:
try:
self._work()
except EOFError, _e:
self._logger.warn("EOF in thread...")
except Exception, _e:
self._logger.exception("Unhandled error in thread:")
def __init__(self, xml, xsd):
self.logger = LogManager().getLogger(self.__class__.__name__)
self.cwd = os.path.abspath('.')
self.xmlFile = os.path.abspath(xml)
self.xsdFile = os.path.abspath(xsd)
if not os.path.exists(self.xmlFile) or not os.path.exists(self.xsdFile):
raise InvalidConfigurationFiles("Given Files: %s - %s"
% (self.xmlFile, self.xsdFile))
self.logger.debug("Attempting to find XML hash")
successfulLoad, xmlHash, xsdHash = self.__loadFromCache(xml, xsd)
if not successfulLoad: # Hashes are incorrect
self.logger.debug("Validating XML against XSD")
self.__loadAndValidate(xml, xsd, xmlHash, xsdHash)
class Objectify(object):
"""
The objectify class allows the application
to setup and use Objectify by using the
constructor, then accessing Objectify
by using the .instance attribute
@param xml: XML file path
@param xsd: XSD file path
@raise InvalidConfigurationXML: Non existent XML/XSD. Invalid formatted files
"""
KWARGS = {
"xmlIfClass" : pyxsval.XMLIF_ELEMENTTREE,
"warningProc" : pyxsval.PRINT_WARNINGS,
"errorLimit" : 200,
"verbose" : 0,
"useCaching" : 0,
"processXInclude" : 0
}
def __init__(self, xml, xsd):
self.logger = LogManager().getLogger(self.__class__.__name__)
self.cwd = os.path.abspath('.')
self.xmlFile = os.path.abspath(xml)
self.xsdFile = os.path.abspath(xsd)
if not os.path.exists(self.xmlFile) or not os.path.exists(self.xsdFile):
raise InvalidConfigurationFiles("Given Files: %s - %s"
% (self.xmlFile, self.xsdFile))
self.logger.debug("Attempting to find XML hash")
successfulLoad, xmlHash, xsdHash = self.__loadFromCache(xml, xsd)
if not successfulLoad: # Hashes are incorrect
self.logger.debug("Validating XML against XSD")
self.__loadAndValidate(xml, xsd, xmlHash, xsdHash)
def __loadFromCache(self, xml, xsd):
hashPath = self.__getXmlHashFile(xml)
xmlHash = self.__hashFile(xml)
xsdHash = self.__hashFile(xsd)
if not os.path.exists(hashPath):
self.logger.debug("Hash doesn't exist: %s" % hashPath)
return (False, xmlHash, xsdHash)
hashFile = open(hashPath, 'r')
cachedXMLHash = hashFile.readline().strip()
cachedXSDHash = hashFile.readline().strip()
hashFile.close()
if cachedXMLHash != xmlHash or cachedXSDHash != xsdHash:
self.logger.info("Incorrect Hashes: %s - %s, %s - %s" %
(cachedXMLHash, xmlHash, cachedXSDHash, xsdHash))
return (False, xmlHash, xsdHash)
self.configuration = make_instance(xml)
return (True, xmlHash, xsdHash)
def __hashFile(self, path):
xmlFile = open(path, 'rb')
shaHash = hashlib.sha1()
while True:
data = xmlFile.read(4096)
if not data: break
shaHash.update(hashlib.sha1(data).hexdigest())
xmlFile.close()
return shaHash.hexdigest()
def __loadAndValidate(self, xml, xsd, xmlHash, xsdHash):
try: # Validate the config file
pyxsval.parseAndValidate(\
inputFile=xml,
xsdFile=xsd,
**Objectify.KWARGS)
except Exception:
raise InvalidConfigurationXML(format_exc())
self.logger.debug("Validated XML against XSD")
# gnosis.xml.objectify._XO_node = Node.Node
# gnosis.xml.objectify._XO_interface = Interface.Interface
self.configuration = make_instance(xml)
hashPath = self.__getXmlHashFile(xml)
try:
hashFile = open(hashPath, 'w')
hashFile.write("%s\n%s" % (xmlHash, xsdHash))
hashFile.close()
except IOError, e:
self.logger.error(e)
def tearDown(self):
LogManager.destroySingleton()
