File size: 746 Bytes
28eb83d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | from io import BytesIO
import logging
import time
from typing import Union
from PIL import Image
Image.MAX_IMAGE_PIXELS = None
logger = logging.getLogger(__name__)
def read_general(path) -> Union[str, BytesIO]:
if "s3://" in path:
init_ceph_client_if_needed()
file_bytes = BytesIO(client.get(path))
return file_bytes
else:
return path
def init_ceph_client_if_needed():
global client
if client is None:
logger.info(f"initializing ceph client ...")
st = time.time()
from petrel_client.client import Client # noqa
client = Client("/path/to/petreloss.conf")
ed = time.time()
logger.info(f"initialize client cost {ed - st:.2f} s")
client = None
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