Added a Windows System Files Detection

Author: litev4

main-service.bat

@@ -12,6 +12,12 @@ if %errorlevel% neq 0 (
     exit /b
 )
 
+:requirefilescheck
+if not exist %systemdrive%\Windows\System32\PING.EXE goto requirecheckfilesfailed
+if not exist %systemdrive%\Windows\System32\taskkill.exe goto requirecheckfilesfailed
+if not exist %systemdrive%\Windows\System32\cmd.exe goto requirecheckfilesfailed
+if not exist %systemdrive%\Windows\System32\wscript.exe goto requirecheckfilesfailed
+
 :statecheck
 if exist %appdata%\dopamine_service\state.dp goto judgeexist
 start %appdata%\dopamine\state-display.bat
@@ -35,4 +41,9 @@ taskkill /f /im SeewoFreezeUpdateAssist.exe
 
 :keepstate
 if not exist %appdata%\dopamine_service\state.dp clip > %appdata%\dopamine_service\state.dp
-goto mainservice
+goto mainservice
+
+:requirecheckfilesfailed
+clip > %appdata%\dopamine_service\nofiles.dp
+start %appdata%\dopamine\state-display.bat
+exit

state-display.bat

@@ -1,13 +1,18 @@
 :setversion
 set servicename=Dopamine
-set version=v1.0
+set version=v1.1
 set codename=alpha
 set website=https://litev4.github.io/dopamine-web/
 
 :checkaction
 if exist %appdata%\dopamine_service\turnoff.dp goto off
 
+:checkrequiredfiles
+if exist %appdata%\dopamine_service\nofiles.dp goto nofiles
+
 :displaystate
+
+:on
 echo off
 mode con cols=49 lines=10
 color f3
@@ -24,9 +29,28 @@ echo %servicename% Service 
 set /p =官方网址 - %website%<nul
 pause >nul
 exit
+
 :off
-del /f /s /q %appdata%\dopamine_service\turnoff.dp 
+del /f /s /q %appdata%\dopamine_service\turnoff.dp
 start %appdata%\dopamine\state-off.vbs
 taskkill /f /im cmd.exe
 exit
 
+:nofiles
+del /f /s /q %appdata%\dopamine_service\nofiles.dp
+echo off
+mode con cols=49 lines=10
+color f4
+title %servicename% Service.
+echo.
+echo.
+echo.
+echo                         X
+echo              %servicename% 服务无法运行
+echo                   缺少系统文件
+echo                按任意键关闭该窗口
+echo.
+echo %servicename% Service 版本 - %version% %codename%
+set /p =官方网址 - %website%<nul
+pause >nul
+exit