Initial commit

setup_firewall.bat

@@ -0,0 +1,52 @@
+@echo off
+:: Check for permissions
+>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
+
+:: If error flag set, we do not have admin.
+if '%errorlevel%' NEQ '0' (
+    echo Requesting administrative privileges...
+    goto UACPrompt
+) else ( goto gotAdmin )
+
+:UACPrompt
+    echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
+    echo UAC.ShellExecute "%~s0", "", "", "runas", 1 >> "%temp%\getadmin.vbs"
+
+    "%temp%\getadmin.vbs"
+    exit /B
+
+:gotAdmin
+    if exist "%temp%\getadmin.vbs" ( del "%temp%\getadmin.vbs" )
+    pushd "%CD%"
+    CD /D "%~dp0"
+
+echo ========================================================
+echo Adding Firewall Rule for Django Dev Server & WeChat Debug (Ports 8000-9000)
+echo ========================================================
+
+netsh advfirewall firewall show rule name="DjangoDevServer" >nul
+if %errorlevel% equ 0 (
+    echo Rule "DjangoDevServer" already exists. Deleting old rule...
+    netsh advfirewall firewall delete rule name="DjangoDevServer"
+)
+
+:: Add rule for TCP ports 8000-9000, allowing connection from any profile (Domain, Private, Public)
+netsh advfirewall firewall add rule name="DjangoDevServer" dir=in action=allow protocol=TCP localport=8000-9000 profile=any
+if %errorlevel% equ 0 (
+    echo [SUCCESS] Firewall rule added successfully. Ports 8000-9000 are now open on ALL network profiles.
+) else (
+    echo [ERROR] Failed to add firewall rule.
+)
+
+echo.
+echo ========================================================
+echo Network Configuration Info:
+echo ========================================================
+ipconfig | findstr "IPv4"
+echo.
+echo IMPORTANT:
+echo 1. Ensure your phone is connected to the SAME Wi-Fi as this computer.
+echo 2. Do NOT use mobile data (4G/5G).
+echo 3. If you have 3rd party antivirus (360, McAfee, etc.), you may need to manually allow port 8000.
+echo.
+pause