ipex-llm/python/llm/example/Text-Generation-WebUI/modules/block_requests.py
SONG Ge 421e7cee80 [LLM] Add Text_Generation_WebUI Support (#9884)
* initially add text_generation_webui support

* add env requirements install

* add necessary dependencies

* update for starting webui

* update shared and noted to place models

* update heading of part3

* meet comments

* add copyright license

* remove extensions

* convert tutorial to windows side

* add warm-up to optimize performance
2024-01-26 15:12:49 +08:00

66 lines
2 KiB
Python

#
# Copyright 2016 The BigDL Authors.
#
# 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.
# This file is adapted from
# https://github.com/oobabooga/text-generation-webui/blob/main/modules/block_requests.py
import builtins
import io
import requests
from modules.logging_colors import logger
original_open = open
original_get = requests.get
class RequestBlocker:
def __enter__(self):
requests.get = my_get
def __exit__(self, exc_type, exc_value, traceback):
requests.get = original_get
class OpenMonkeyPatch:
def __enter__(self):
builtins.open = my_open
def __exit__(self, exc_type, exc_value, traceback):
builtins.open = original_open
def my_get(url, **kwargs):
logger.info('Unwanted HTTP request redirected to localhost :)')
kwargs.setdefault('allow_redirects', True)
return requests.api.request('get', 'http://127.0.0.1/', **kwargs)
# Kindly provided by our friend WizardLM-30B
def my_open(*args, **kwargs):
filename = str(args[0])
if filename.endswith('index.html'):
with original_open(*args, **kwargs) as f:
file_contents = f.read()
file_contents = file_contents.replace(b'\t\t<script\n\t\t\tsrc="https://cdnjs.cloudflare.com/ajax/libs/iframe-resizer/4.3.7/iframeResizer.contentWindow.min.js"\n\t\t\tasync\n\t\t></script>', b'')
file_contents = file_contents.replace(b'cdnjs.cloudflare.com', b'127.0.0.1')
return io.BytesIO(file_contents)
else:
return original_open(*args, **kwargs)