从 TEXT 文件中提取信息

Question

我正在考虑创建一个批处理文件，该文件从过去 3 个月的日志文件中的 txt 文件中提取信息，并输出以下信息：

• 计算机名取自文件路径：

    \\Server\e$\Users\\**COMPUTER_NAME**\path\search_file.txt
  

• 搜索文件中出现的总次数（很高兴 - 不是必须）

• 发生时间： 正在搜索的文件在找到时具有以下格式：

    09:24:08:17 (WS:PED:RunRequest)
    Response: (0) None
    Error   : -2
  

所以...

COMPUTER_NAME
Number of occurrences found
Time of occurrence i.e. 09:24:08:17

我有这个作为开始：

@echo off
echo.
echo Searching for all Error   : -2...
setlocal enabledelayedexpansion
for %%a in (\\Sc0320svr0001\e$\Users\SC0320POS0003\E2ELOGS\ped_20140812_092355.dbg) do       
(
set found=false
for /f "skip=2 tokens=*" %%b in ('find "Error   : -2" "%%a"') do (
  if "!found!"=="false" (
     echo %%b >>output.txt
     set found=true
      )
   )
)

这样我只提取“错误：-2”，其中可能有多个实例。

找到批次做个计数：

@find /c /i "Error   : -2" "\\Sc0320svr0001\e$\Users\SC0320POS0003\E2ELOGS\*.dbg" >>output.txt

但是，如果大于零，则只寻找输出。

文件部分：

09:23:55:68 (WS:PED:OpenHandler)
Exit

09:23:55:76 (WS:PED:RunRequest)
Request: (1) Check PED status

09:23:55:86 (WS:PED:Write)
Data: 97

09:24:08:08 (WS:PED:Write)
Error: 30

09:24:08:17 (WS:PED:RunRequest)
Response: (0) None
Error   : -2
Message : 
Receipt :

Answer 1

这只处理一个文件...检查它是否在做这项工作：

@echo off

setlocal enableDelayedExpansion 
set file_txt=apple.txt

set "current_line="
set "prev_line="
set "prev_prev_line="

set counter=0


for /f "tokens=* delims=" %%a in (%file_txt%) do (
    rem echo -%%a-

    if defined prev_line (
        set prev_prev_line=!prev_line!
    )

    if defined current_line (
        set prev_line=!current_line!
    )



    set "current_line=%%~a"

    if "!current_line: =!" EQU "Error:-2" (

       set /a counter=counter+1
       echo(
       echo Error -2 found
       echo in %file_txt%
       echo time is !prev_prev_line!
       echo responces !prev_line!
       echo(
    )
)

echo total count %counter%

endlocal

EDIT.处理多个文件

@echo off

setlocal enableDelayedExpansion
:: separate the file names with ; 
set files_to_process=apple.txt;banana.txt;pear.txt

set "current_line="
set "prev_line="
set "prev_prev_line="

set counter=0

for %%f in (%files_to_process%) do (

    for /f "tokens=* delims=" %%a in (%file_txt%) do (
        rem echo -%%a-

        if defined prev_line (
            set prev_prev_line=!prev_line!
        )

        if defined current_line (
            set prev_line=!current_line!
        )



        set "current_line=%%~a"

        if "!current_line: =!" EQU "Error:-2" (

           set /a counter=counter+1
           echo(
           echo Error -2 found
           echo in %file_txt%
           echo time is !prev_prev_line!
           echo responces !prev_line!
           echo(
        )
    )
)
echo total count %counter%

endlocal