批处理脚本以从文本文件中读取特定单词并写入另一个文件

Question

I need some help on a batch script which has to achieve the following :

1. Placed into the root structure,with # folders
2. Open each subfolder, then read out a specific line from a text file (name of file varies).
3. Create another text file to show "OK" or "NOT OK" based on the presence of the previously searched line.

Thanks in advance to anyone who can give me a hand.

Answer 1

I guess, it would be something like this:

• It searches for *.txt files in every folder.
• Read each file for string "This is my line"
• if found, it would write "filename.txt" is OK in D:\\FileStatus.txt
• if not found, it would write "filename.txt" is Not OK in D:\\FileStatus.txt

@echo off

Set DirToSearch="D:\MyFolders\"
Set LineToRead="This is my line"

pushd %DirToSearch%
for /r %%f in (*.txt) do (
    For /F %%l in ('Findstr /L /I %LineToRead% "%%f"') do (
     if %%l equ " " (
        echo File:"%%f" is Not OK >> D:\FileStatus.txt
     ) else (
        echo Line: %%l
        echo File:"%%f" is OK >> D:\FileStatus.txt
     )
)
)

Goto :End

:End
popd

Hope it helps.