:: MIT License
::
:: Copyright (C) 2023 by wangwenx190 (Yuhang Zhao)
::
:: Permission is hereby granted, free of charge, to any person obtaining a copy
:: of this software and associated documentation files (the "Software"), to deal
:: in the Software without restriction, including without limitation the rights
:: to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
:: copies of the Software, and to permit persons to whom the Software is
:: furnished to do so, subject to the following conditions:
::
:: The above copyright notice and this permission notice shall be included in
:: all copies or substantial portions of the Software.
::
:: THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
:: IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
:: FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
:: AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
:: LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
:: OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
:: SOFTWARE.

@echo off
for /f "tokens=1,2,*" %%i in ('reg query "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyEnable') do set __proxy_enable=%%k
for /f "tokens=1,2,*" %%i in ('reg query "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings" /v ProxyServer') do set __proxy_server=%%k
if /i "%__proxy_enable%" == "0x1" (
    set HTTP_PROXY=http://%__proxy_server%
    set HTTPS_PROXY=http://%__proxy_server%
    set ALL_PROXY=http://%__proxy_server%
) else (
    set HTTP_PROXY=
    set HTTPS_PROXY=
    set ALL_PROXY=
)
echo HTTP_PROXY=%HTTP_PROXY%
echo HTTPS_PROXY=%HTTPS_PROXY%
echo ALL_PROXY=%ALL_PROXY%