JySzE MPV Conf updater

mpv_conf_updater.bat

:: Version 1.2
:: 04/14/2024

@echo off
SETLOCAL EnableDelayedExpansion

:: Define configuration files and their corresponding GIST URLs
set "CONFIG_FILES[0]=mpv.conf"
set "GIST_URLS[0]=https://gist.githubusercontent.com/JySzE/db4149cad726b3b6955dca8d47a19721/raw"

set "CONFIG_FILES[1]=input.conf"
set "GIST_URLS[1]=https://gist.githubusercontent.com/JySzE/ced7f506629c32f44adf4fe43a341189/raw"

:: The directory to store and backup configuration files
set "CONFIG_DIR=%~dp0\mpv"

echo Which configuration file would you like to update?
echo 1. mpv.conf
echo 2. input.conf
echo 3. Both
echo 4. Exit
set /p CHOICE=Enter your choice (1-4): 

if "!CHOICE!"=="4" goto endscript

:: Adjust user choice to zero-based index if not "Download all" or "Exit"
set /a "INDEX=!CHOICE!-1"

:: Iterate over each file based on choice
for /L %%i in (0, 1, 1) do (
    if "!CHOICE!"=="3" set "DOWNLOAD=1"
    if "!INDEX!"=="%%i" set "DOWNLOAD=1"

    if defined DOWNLOAD (
        set "CONFIG_FILE=!CONFIG_FILES[%%i]!"
        set "GIST_URL=!GIST_URLS[%%i]!"
        set "CONFIG_PATH=!CONFIG_DIR!\!CONFIG_FILE!"
        set "BACKUP_PATH=!CONFIG_PATH!.bak"

        echo Checking if !CONFIG_FILE! exists...
        if exist "!CONFIG_PATH!" (
            echo Backing up !CONFIG_FILE!...
            move "!CONFIG_PATH!" "!BACKUP_PATH!"
        )

        echo Downloading !CONFIG_FILE!...
        curl -L !GIST_URL! -o "!CONFIG_PATH!"

        if !ERRORLEVEL! == 0 (
            echo !CONFIG_FILE! updated successfully.
        ) else (
            echo Failed to update !CONFIG_FILE!.
        )
    )
    set "DOWNLOAD="
)

:endscript
ENDLOCAL
pause