mirror of
https://github.com/infiniflow/ragflow.git
synced 2026-07-03 17:21:59 +08:00
36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
|
#
|
||
|
|
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
|
||
|
|
#
|
||
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
# you may not use this file except in compliance with the License.
|
||
|
|
# You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
#
|
||
|
|
# Unless required by applicable law or agreed to in writing, software
|
||
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
# See the License for the specific language governing permissions and
|
||
|
|
# limitations under the License.
|
||
|
|
#
|
||
|
|
|
||
|
|
import base64
|
||
|
|
import hashlib
|
||
|
|
import uuid
|
||
|
|
import requests
|
||
|
|
|
||
|
|
def get_uuid():
|
||
|
|
return uuid.uuid1().hex
|
||
|
|
|
||
|
|
|
||
|
|
def download_img(url):
|
||
|
|
if not url:
|
||
|
|
return ""
|
||
|
|
response = requests.get(url)
|
||
|
|
return "data:" + \
|
||
|
|
response.headers.get('Content-Type', 'image/jpg') + ";" + \
|
||
|
|
"base64," + base64.b64encode(response.content).decode("utf-8")
|
||
|
|
|
||
|
|
|
||
|
|
def hash_str2int(line: str, mod: int = 10 ** 8) -> int:
|
||
|
|
return int(hashlib.sha1(line.encode("utf-8")).hexdigest(), 16) % mod
|