[其他] 求助：各位大佬，能否帮忙写个添加文本的批处理

hfstar

文件是.js格式的
{"name":"XdRs_VirtualButton","status":false,"description":"虚拟按键 <MV + MZ>","parameters":{"rockerX":"20","rockerY":"450","rockerDiam":"160","keyA":"{\"x\":\"590\",\"y\":\"540\",\"width\":\"86\",\"height\":\"56\",\"value\":\"90\",\"text\":\"A\"}","keyB":"{\"x\":\"700\",\"y\":\"540\",\"width\":\"86\",\"height\":\"56\",\"value\":\"88\",\"text\":\"B\"}","keyC":"","keyD":"","keyE":""}},
];

  如果在最后一行的【];】前没有发现
{"name":"Cheat_Menu","status":true,"description":"","parameters":{}},
{"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}
则添加
{"name":"Cheat_Menu","status":true,"description":"","parameters":{}},
{"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}
，如果有则不添加

添加后是这样的，
{"name":"XdRs_VirtualButton","status":false,"description":"虚拟按键 <MV + MZ>","parameters":{"rockerX":"20","rockerY":"450","rockerDiam":"160","keyA":"{\"x\":\"590\",\"y\":\"540\",\"width\":\"86\",\"height\":\"56\",\"value\":\"90\",\"text\":\"A\"}","keyB":"{\"x\":\"700\",\"y\":\"540\",\"width\":\"86\",\"height\":\"56\",\"value\":\"88\",\"text\":\"B\"}","keyC":"","keyD":"","keyE":""}},
{"name":"Cheat_Menu","status":true,"description":"","parameters":{}},
{"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}
];
  请各位大佬帮忙写个判断的批处理

qixiaobin0715

是一个js文件还是多个？
只有最后一行是“];”吗？

hfstar

回复 2# qixiaobin0715


    js文件只是一个，【],】有很多个，但是，这个【],】是在最后一行，在末尾

qixiaobin0715

未测试

@echo off
set "var1={"name":"Cheat_Menu","status":true,"description":"","parameters":{}},"
set "var2={"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}"
setlocal enabledelayedexpansion
findstr /l /c:"%var1%" /c:"%var2%" abc.js
if not %errorlevel%==0 (
(for /f "delims=" %%a in (abc.js) do (
echo,!str!
set "str=%%a"
)
echo,%var1%
echo,%var2%
echo,];)>new_abc.js
)
pause
复制代码

hfstar

回复 4# qixiaobin0715


    多谢多谢

aloha20200628

4楼代码似乎未处理源文件末尾的 ];
楼主可以试试如下代码：
@echo off
set jsFile="楼主设定.js"
set LastLine#1="{"name":"Cheat_Menu","status":true,"description":"","parameters":{}},"
set LastLine#2="{"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变

量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}"
for /f %%n in ('find /v /c "" ^< %jsFile%') do set/a totalLines=%%n
setlocal enabledelayedexpansion
set/a n=0
(for /f "usebackq tokens=* delims=" %%s in (%jsFile%) do (
   set/a n+=1
   if !n! equ %totalLines% (
      if !lastline! neq !LastLine#2! (
         echo,!LastLine#1!
         echo,!LastLine#2!
      )
   )
   echo,%%s
   set lastline="%%s"
))>new.js
endlocal&exit

说明》代码中用 find.exe 获取文件行数...

hfstar

回复 6# aloha20200628


    今天忙，还来不及测试呢，谢谢各位的指点

aloha20200628

试了试自己的代码，更正如下：
set/p jsFile="拖入一个测试文件："
::set jsFile="楼主设定.js"
set "LastLine#1={"name":"Cheat_Menu","status":true,"description":"","parameters":{}},"
set "LastLine#2={"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变

量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}"
for /f %%n in ('find /v /c "" ^< %jsFile%') do set/a totalLines=%%n
setlocal enabledelayedexpansion
set/a n=0
(for /f "usebackq tokens=* delims=" %%s in (%jsFile%) do (
   set/a n+=1
   if !n! equ %totalLines% (
      if "!lastline!" neq "!LastLine#2!" (
         echo,!LastLine#1!
         echo,!LastLine#2!
      )
   )
   echo,%%s
   set "lastline=%%s"
))>new.js
endlocal&exit

4楼的代码未试成功...

hfstar

回复 9# aloha20200628


    刚刚测试了.没有成功，这样吧，我把文件发上来

https://wwi.lanzoui.com/iFhtmvlnvhi

went

test.bat, ansi编码

#&@cls&cd /d "%~dp0" & powershell -c "Get-Content '%~0' | Select-Object -Skip 1 | Out-String | Invoke-Expression" & pause&exit
#文件
$src_js = 'plugins.js'
#要比较的数据
$const1 = '{"name":"Cheat_Menu","status":true,"description":"","parameters":{}},'
$const2 = '{"name":"Drill_SpeedGear","status":true,"description":"[v1.2]        系统 - 变速齿轮","parameters":{"初始齿轮速度":"2.50","是否绑定齿轮到变量":"false","绑定的变量":"0","声音是否变速":"true","声音变速同步率":"0.25"}}'
#读取
[string[]]$txt_list = Get-Content $src_js -Encoding UTF8 | Where-Object { $_ -notmatch '^\s+$'}
#比较并输出
&{
    $txt_list[0..($txt_list.Length - 2)]
    if($txt_list[$txt_list.Length - 3] -ne $const1 -and $txt_list[$txt_list.Length - 2] -ne $const2){
        $const1
        $const2
    }
    $txt_list[$txt_list.Length - 1]
} | Out-File $src_js -Encoding utf8
复制代码

你的js文件其中有一行5万多个字符,纯bat读取不了

hfstar

回复 11# went


    牛！搞定了，多谢多谢

aloha20200628

今早拾贴才见楼主的js脚本中真有超过8K文本行字符量的'大坑'，而且还是utf-8编码文件。这二者都算是碰了纯P玩法的'雷池'。若仅是前者，还可请'文本处理三剑客'赐福纯P代码。若是这二者联手，就难为纯P代码了...也许只能移步 vbs/PS/Py 任一脚本主场...
   谨记。

hfstar

:lol 回复 12# aloha20200628

hfstar

回复 10# went

   脚本很好用，再次向你求助一下，如果路径加判断该怎么写呢，一般的批处理，这样写即可
if exist "www\js\plugins.js" (
    set "$src_js=www\js\plugins.js"
) else if exist "js\plugins.js" (
    set "$src_js=js\plugins.js"
) else (
echo       没有发现 plugins.js & echo.
echo       请按任意键退出...& pause>nul & exit
)

那么，在您的这个脚本中，要实现上面批处理的判断，该怎么写呢？

went

回复 14# hfstar


    复制替换

#&@cls&cd /d "%~dp0" & powershell -c "$cur_path='%~dp0';Get-Content '%~0' | Select-Object -Skip 1 | Out-String | Invoke-Expression" & pause&exit
#文件
$src_js = $cur_path + 'www\js\plugins.js'
if(![System.IO.File]::Exists($src_js)){
	$src_js = $cur_path + 'js\plugins.js'
	if(![System.IO.File]::Exists($src_js)){
		Write-Host '没有发现 plugins.js'
		exit
	}
}
#要比较的数据
复制代码