def set(self, model_cls, path, meta):
resource_type = self._model_class_to_resource_type(model_cls)
message_body = MetadataRequest("set", "-" + resource_type, path,
meta.name, meta.value, meta.units)
request = iRODSMessage("RODS_API_REQ",
msg=message_body,
int_info=api_number['MOD_AVU_METADATA_AN'])
with self.sess.pool.get_connection() as conn:
conn.send(request)
response = conn.recv()
logger.debug(response.int_info)
def copy(self, src_model_cls, dest_model_cls, src, dest):
src_resource_type = self._model_class_to_resource_type(src_model_cls)
dest_resource_type = self._model_class_to_resource_type(dest_model_cls)
message_body = MetadataRequest("cp", "-" + src_resource_type,
"-" + dest_resource_type, src, dest)
request = iRODSMessage("RODS_API_REQ",
msg=message_body,
int_info=api_number['MOD_AVU_METADATA_AN'])
with self.sess.pool.get_connection() as conn:
conn.send(request)
response = conn.recv()
logger.debug(response.int_info)
def add(self, model_cls, path, meta):
# Avoid sending request with empty argument(s)
if not (len(path) and len(meta.name) and len(meta.value)):
raise ValueError('Empty value in ' + repr(meta))
resource_type = self._model_class_to_resource_type(model_cls)
message_body = MetadataRequest("add", "-" + resource_type, path,
meta.name, meta.value, meta.units)
request = iRODSMessage("RODS_API_REQ",
msg=message_body,
int_info=api_number['MOD_AVU_METADATA_AN'])
with self.sess.pool.get_connection() as conn:
conn.send(request)
response = conn.recv()
logger.debug(response.int_info)
