@echo off
setlocal enabledelayedexpansion

:: simtrace-analyser-server startup script for Windows
::
:: Usage: start.bat [--capture gsmtap|direct|disabled] [--port PORT] [--db PATH] [--gsmtap-port PORT]
::
:: Options set via environment variables act as defaults; CLI flags override them.

set "CAPTURE=%CAPTURE%"
if "%CAPTURE%"=="" set "CAPTURE=gsmtap"
set "PORT=%PORT%"
if "%PORT%"=="" set "PORT=8081"
set "DB=%DB%"
set "GSMTAP_PORT=%GSMTAP_PORT%"
if "%GSMTAP_PORT%"=="" set "GSMTAP_PORT=4729"
set "EXTRA_ARGS="

:parse_args
if "%~1"=="" goto :run
if "%~1"=="--capture" (
    set "CAPTURE=%~2"
    shift
    shift
    goto :parse_args
)
if "%~1"=="--port" (
    set "PORT=%~2"
    shift
    shift
    goto :parse_args
)
if "%~1"=="--db" (
    set "DB=%~2"
    shift
    shift
    goto :parse_args
)
if "%~1"=="--gsmtap-port" (
    set "GSMTAP_PORT=%~2"
    shift
    shift
    goto :parse_args
)
set "EXTRA_ARGS=!EXTRA_ARGS! %1"
shift
goto :parse_args

:run
echo Starting simtrace-analyser-server...
echo PWA (simtrace-analyser) will be served at http://127.0.0.1:%PORT%/

set "ARGS=--capture "%CAPTURE%" --port "%PORT%""
if not "%DB%"=="" set "ARGS=!ARGS! --db "%DB%""
if /i "%CAPTURE%"=="gsmtap" set "ARGS=!ARGS! --gsmtap-port "%GSMTAP_PORT%""
set "ARGS=!ARGS! !EXTRA_ARGS!"

set "PYTHONPATH=%~dp0"
python -m simtrace_analyser !ARGS!