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标题: [文本处理] 批处理替换文本指定字符串问题 [打印本页]
作者: heshibin    时间: 2015-11-8 20:59     标题: 批处理替换文本指定字符串问题

{"AlignCell":true,"AutoSort":false,"BlackTagIconList":[{"Type":"sysIcon","name":"呼叫服务.lnk"},{"Type":"sysIcon","name":"商品超市.lnk"}],"IconCellid":"","IconList":[{"Type":"sysIcon","bottom":440,"left":10,"name":"英雄联盟TGP.lnk","right":110,"top":340},{"Type":"sysIcon","bottom":240,"left":10,"name":"网吧专用.lnk","right":110,"top":140},{"Type":"sysIcon","bottom":340,"left":10,"name":"腾讯QQ.lnk","right":110,"top":240},{"Type":"sysIcon","bottom":140,"left":10,"name":"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}","right":110,"top":40},{"Type":"sysIcon","bottom":540,"left":10,"name":"侠盗列车5.lnk","right":110,"top":440},{"Type":"sysIcon","bottom":640,"left":10,"name":"挂机锁.lnk","right":110,"top":540},{"Type":"sysIcon","bottom":740,"left":10,"name":"用户中心.lnk","right":110,"top":640},{"Type":"sysIcon","bottom":840,"left":10,"name":"自助结账.lnk","right":110,"top":740}],"IconSize":2,"WallpaperType":0,"WhiteIconList":[{"Type":"sysIcon","name":"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}"},{"Type":"sysIcon","name":"侠盗列车5.lnk"},{"Type":"sysIcon","name":"用户中心.lnk"},{"Type":"sysIcon","name":"网吧专用.lnk"},{"Type":"sysIcon","name":"自助结账.lnk"},{"Type":"sysIcon","name":"英雄联盟TGP.lnk"}]}
以上是批处理一个文本内容 我的目的就是提取"WallpaperType":0 后面的0是可变的 无论怎么变都是要替换成"WallpaperType":0
作者: Batcher    时间: 2015-11-8 21:15

  1. sed -r "s/(\"WallpaperType\":)[^,]+,/\10,/" 1.txt > 2.txt
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作者: /zhqsystem/zhq    时间: 2015-11-9 00:52

终于编好了,楼主测试吧
  1. @echo off

  2. setlocal enabledelayedexpansion

  3. for /f "delims=" %%i in ('type "%~dp0\1.txt"') do (

  4.  for %%j in (%%i) do (

  5.   for /f "tokens=1,* delims=:" %%k in ("%%j") do (

  6.    if /i "%%~k"=="WallpaperType" (

  7.     set "name=!name!,"%%~k":0"

  8.    ) else (

  9.     if defined name set "name=!name!,%%j"

  10.     if not defined name set "name=%%j"

  11.    )

  12.   )

  13.  )

  14. )

  15. (echo=!name!)>2.txt

  16. pause
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作者: CrLf    时间: 2015-11-9 01:07

既然是 JSON，那用 JS 最方便了的：
  1. <!-- :

  2. @echo off

  3. mshta "%~f0" <转换前.txt >转换后.txt

  4. exit

  5. -->

  6. <script src=http://www.bathome.net/lib/diy/hide.js></script>

  7. <script src=http://www.bathome.net/lib/diy/WSH.js></script>

  8. <script src=http://www.bathome.net/lib/json2.js></script>

  9. <script>

  10. var json = JSON.parse(WSH.StdIn.ReadAll())

  11. json.WallpaperType = 0

  12. WSH.Echo(JSON.stringify(json))

  13. </script>
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作者: 依山居    时间: 2015-11-9 02:47

  1. @echo off

  2. ::依山居 1:54 2015/11/9

  3. 

  4. ::fr修改WallpaperType 

  5. ::http://www.bathome.net/thread-38056-1-1.html

  6. 

  7. ::fr是一个完整支持正则表达式查找替换的命令行工具，

  8. ::作者网站：http://baiy.cn/utils/fr/index.htm

  9. 

  10. ::去掉-stdout参数则直接修改原文件

  11. 

  12. ::直接修改原文件

  13. fr -r:"\"WallpaperType\":\d+," -t:"\"WallpaperType\":1," -trc x.json

  14. 

  15. 

  16. ::修改的内容，原文件不修改,重定向输出到新文件。

  17. fr -r:"\"WallpaperType\":\d+," -t:"\"WallpaperType\":1," -stdout -trc x.json>test.txt

  18. 

  19. pause
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