Question

我有批处理脚本，该脚本每3秒从Unix共享目录（ X ）中读取一个文件，并将所有文件复制到Windows 7 PC上的本地目录中。

文件成功复制后，脚本会删除Unix共享目录的内容，因此不会再次复制相同文件。

问题是脚本偶尔无法复制文件。这似乎是随机的。

该脚本应该引发所有遇到的错误，但是当这些事件发生时，我在输出日志上看不到任何错误。

所以我的问题是： 1.我的脚本是否存在有关错误捕获的问题。即使在Unix目录中没有文件的情况下，日志也只能基于errorLevel 0进行输出（请参见脚本），而要记录的errorLevel 1输出应根据代码执行。

是否有理由不会以随机方式将文件从共享的unix目录复制到本地目录？

任何输入表示赞赏。

echo off

:START




rem /Y removes prompt fro do you want to overwrite?

xcopy /Y X:\ C:\Users\histology\Desktop\PrintMateCopy

rem for debugging missed cassettes, copy to a new directory and don't delete
xcopy /Y X:\ C:\Users\histology\Desktop\PrintmateCopy2

echo %errorLevel%


if %errorLevel% equ 5 (

echo Disk write error occurred.: Error %errorLevel% >> PrintMateLog.log
)

if %errorLevel% equ 4 (
echo %date% : %time% : Error: %errorLevel% : Initialization error occurred. There is not
      enough memory or disk space, or you entered
      an invalid drive name or invalid syntax on
      the command line. >> C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log

)

if %errorLevel% equ 2 (
echo Error: %errorLevel% user terminated the copy with Crtl C >> C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log
)

if %errorLevel% equ 1 (

echo Error: %errorLevel% No files found >> C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log
)

if %errorLevel% equ 0 (
echo %date% : %time% : Files were copied without error. Deleting Unix share files from dir..Errorlevel  : %errorLevel% >> C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log

rem /F Force del read only files. /Q force del without prompt

del /F /Q X:\

if %errorLevel% equ 1 (
echo No Unix share dir files found. error %errorLevel%  C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log
)

if %errorLevel% equ 0 (
echo Files deleted.>> C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log
)


)

添加：用于在复制之前计算目录中文件数量的脚本。

问题是在目录为空时脚本暂停吗，有没有办法在执行代码之前检查目录是否为空？

SET /A "N=0"

FOR /F %%f IN ('DIR /S /B /A:-D "*"') DO (
    SET /A "N=!N!+1"
)

ECHO N is %N%

Answer 1

也许尝试这个版本。我们不需要用单个命令括起来，如果语句，最后，您的printmate.log有2个不同的版本，一个有路径，一个没有路径，让我们尝试保持一个标准。请完全按原样复制代码：

echo off

rem /Y removes prompt fro do you want to overwrite?

xcopy /Y X:\ C:\Users\histology\Desktop\PrintMateCopy

rem for debugging missed cassettes, copy to a new directory and don't delete
xcopy /Y X:\ C:\Users\histology\Desktop\PrintmateCopy2

echo %errorLevel%

if %errorLevel% equ 5 echo Disk write error occurred.: Error %errorLevel%>>.>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"

if %errorLevel% equ 4 echo %date% : %time% : Error: %errorLevel% : Initialization error occurred. There is not enough memory or disk space, or you entered an invalid drive name or invalid syntax on the command line.>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"

if %errorLevel% equ 2 echo Error: %errorLevel% user terminated the copy with Crtl C>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"

if %errorLevel% equ 1 echo Error: %errorLevel% No files found>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"

if %errorLevel% equ 0 goto :delfiles
Goto :EOF

:delfiles
echo %date% : %time% : Files were copied without error. Deleting Unix share files from dir..Errorlevel  : %errorLevel%>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"

del /F /Q X:\
If %errorlevel% equ 0 (
     echo files deleted successfully>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"
) else (
     echo error deleting files>>"C:\Users\histology\Desktop\PrintmateCopy2\PrintMateLog.log"
)

修改

根据您的评论，也许我们可以只检查x:\中的文件数加上c:\中的文件数，然后移动所有文件并检查c: \中的文件数是否为如果不能重试，则在移动后保持不变。

@echo off
:start
set "home_path=C:\Users\histology\Desktop\PrintMateCopy"
for /f %%i in ('dir /a-d-s-h /b X:\ ^| find /v /c ""') do echo set xcnt=%%i
for /f %%i in ('dir /a-d-s-h /b "%home_path%" ^| find /v /c ""') do echo set ccnt=%%i
set /a compcount=xcnt+ccnt
move /Y X:\* "%home_path%
for /f %%i in ('dir /a-d-s-h /b %home_path% ^| find /v /c ""') do echo set mvcnt=%%i
if "%mvcnt%"=="%compcont%" (
  echo All files moved
) else (
  echo not all files moved %mvcnt% files remains
    goto :start
)

批处理脚本随机无法将文件从Unix共享目录复制到Windows

1 个答案: