def loadRelation(self, dbObject, relationName):
if not relationName in dir(dbObject):
raise InternalError('Relation %s not valid for class %s' %
(relationName, dbObject.__class__.__name__))
o = None
exec 'o = dbObject.%s' % (relationName)
return o
def execute(cls, func):
def decorate(*args, **kwargs):
try:
response = func(*args, **kwargs)
except CdbException, ex:
cls.getLogger().error('%s' % ex)
cls.handleException(ex)
response = ex.getFullJsonRep()
except Exception, ex:
cls.getLogger().error('%s' % ex)
cls.handleException(ex)
response = InternalError(ex).getFullJsonRep()
def execute(cls, func):
def decorate(*args, **kwargs):
try:
response = func(*args, **kwargs)
cherrypy.response.headers["Access-Control-Allow-Origin"] = "*"
except CdbException, ex:
cls.getLogger().error('%s' % ex)
cls.handleException(ex)
response = ex.getFullJsonRep()
except Exception, ex:
cls.getLogger().error('%s' % ex)
cls.handleException(ex)
response = InternalError(ex).getFullJsonRep()
def runCommand(self):
""" This method must be implemented by the derived class. """
raise InternalError(
'Method runCommand() must be overriden in the derived class.')
def handleCpException(cls):
cherrypy.response.status = httplib.OK
ex = exc_info()[1]
if ex == None:
ex = InternalError('Internal Webservice Error')
cls.handleException(ex)