def _dynamicMethod(self, className, methodName, *args, **kwargs):
rep = vdsmapi.MethodRep(className, methodName)
argobj = self._name_args(args, kwargs, self._schema.get_arg_names(rep))
self._schema.verify_args(rep, argobj)
api = self._get_api_instance(className, argobj)
methodArgs = self._get_method_args(rep, argobj)
# Call the override function (if given). Otherwise, just call directly
cmd = '%s_%s' % (className, methodName)
fn = command_info.get(cmd, {}).get('call')
if fn:
result = fn(api, argobj)
else:
fn = getattr(api, methodName)
try:
if _glusterEnabled:
try:
result = fn(*methodArgs)
except ge.GlusterException as e:
result = e.response()
else:
result = fn(*methodArgs)
except TypeError as e:
self.log.exception("TypeError raised by dispatched function")
raise InvalidCall(fn, methodArgs, e)
except VdsmException as e:
raise yajsonrpc.JsonRpcError(e.code, str(e))
if result['status']['code']:
code = result['status']['code']
msg = result['status']['message']
raise yajsonrpc.JsonRpcError(code, msg)
retfield = command_info.get(cmd, {}).get('ret')
if isinstance(retfield, types.FunctionType):
if cmd == 'Host_getCapabilities':
ret = retfield(self._threadLocal.server, result)
else:
ret = retfield(result)
elif _glusterEnabled and className.startswith('Gluster'):
ret = dict([(key, value) for key, value in result.items()
if key is not 'status'])
else:
ret = self._get_result(result, retfield)
self._schema.verify_retval(vdsmapi.MethodRep(className, methodName),
ret)
return ret
def _dynamicMethod(self, className, methodName, *args, **kwargs):
argobj = self._nameArgs(args, kwargs,
self._getArgList(className, methodName))
api = self._getApiInstance(className, argobj)
methodArgs = self._getMethodArgs(className, methodName, argobj)
self._fixupArgs(className, methodName, methodArgs)
# Call the override function (if given). Otherwise, just call directly
cmd = '%s_%s' % (className, methodName)
fn = command_info.get(cmd, {}).get('call')
if fn:
result = fn(api, argobj)
else:
fn = getattr(api, methodName)
result = fn(*methodArgs)
if result['status']['code']:
code = result['status']['code']
msg = result['status']['message']
raise yajsonrpc.JsonRpcError(code, msg)
retfield = command_info.get(cmd, {}).get('ret')
if isinstance(retfield, types.FunctionType):
ret = retfield(result)
else:
ret = self._getResult(result, retfield)
return self._fixupRet(className, methodName, ret)
def dispatch(self, name, argobj):
methodName = name.replace('.', '_')
result = None
try:
fn = getattr(self, methodName)
except AttributeError:
raise yajsonrpc.JsonRpcMethodNotFoundError()
try:
result = fn(argobj)
except VdsmError, e:
# TBD: Do we really want to always log here
self.log.debug("Operation failed, returning error", exc_info=True)
raise yajsonrpc.JsonRpcError(e.code, e.message)
def _dynamicMethod(self, className, methodName, *args, **kwargs):
argobj = self._nameArgs(args, kwargs,
self._getArgList(className, methodName))
api = self._getApiInstance(className, argobj)
methodArgs = self._getMethodArgs(className, methodName, argobj)
self._fixupArgs(className, methodName, methodArgs)
# Call the override function (if given). Otherwise, just call directly
cmd = '%s_%s' % (className, methodName)
fn = command_info.get(cmd, {}).get('call')
if fn:
result = fn(api, argobj)
else:
fn = getattr(api, methodName)
try:
if _glusterEnabled:
try:
result = fn(*methodArgs)
except ge.GlusterException as e:
result = e.response()
else:
result = fn(*methodArgs)
except TypeError as e:
raise InvalidCall(fn, methodArgs, e)
if result['status']['code']:
code = result['status']['code']
msg = result['status']['message']
raise yajsonrpc.JsonRpcError(code, msg)
retfield = command_info.get(cmd, {}).get('ret')
if isinstance(retfield, types.FunctionType):
if cmd == 'Host_getCapabilities':
ret = retfield(self._threadLocal.server, result)
else:
ret = retfield(result)
elif _glusterEnabled and className.startswith('Gluster'):
ret = dict([(key, value) for key, value in result.items()
if key is not 'status'])
else:
ret = self._getResult(result, retfield)
return self._fixupRet(className, methodName, ret)
