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@echo off
rem 指定ftp用户名
set ftpuser=xxx
rem 指定ftp密码
set ftppass=xxxxxxx
rem 指定ftp服务器地址
set ftpip=xxx.xxx.xxx.xx
rem 指定待下载的文件位于ftp服务器的什么位置
set ftpfolder=/export/home/prod/ntcdata
rem 指定从ftp下载下来的文件存放到什么地方
set downfolder=e:/
rem 指定下载几分钟前的文件
set minsago=60
set ftpdir=%temp%/tempdir2.txt
set ftpdown=%temp%/tempdown2.txt
rem 假设本机日期时间格式为yyyy-mm-dd hh:nn:ss
set filey=%date:~0,4%
if %time:~0,2% lss 10 (set hh=0%time:~1,1%) else (set hh=%time:~0,2%)
call :datetomins %date:~0,4% %date:~5,2% %date:~8,2% %hh% %time:~3,2% mins
set /a mins-=minsago
call :minstodate %mins% dstyear dstmonth dstday dsthour dstmin
>"%ftpdir%" echo.%ftpuser%
>>"%ftpdir%" echo.%ftppass%
>>"%ftpdir%" echo bin
>>"%ftpdir%" echo cd "%ftpfolder%"
>>"%ftpdir%" echo dir * "%temp%/filelist2.txt"
>>"%ftpdir%" echo bye
start ftp -v -i -s:"%ftpdir%" %ftpip%
rem 根据实际情况自行调节延迟时间
ping -n 350 127.1 >nul
findstr /i ":*/.swm$" "%temp%/filelist2.txt">"%temp%/filedate2.txt"
findstr /i ":*/.twm$" "%temp%/filelist2.txt">>"%temp%/filedate2.txt"
findstr /i ":*/.owm$" "%temp%/filelist2.txt">>"%temp%/filedate2.txt"
>"%ftpdown%" echo.%ftpuser%
>>"%ftpdown%" echo.%ftppass%
>>"%ftpdown%" echo bin
>>"%ftpdown%" echo cd "%ftpfolder%"
(for /f "usebackq tokens=1-10 delims=: " %%a in ("%temp%/filedate2.txt") do (
setlocal enabledelayedexpansion
if "%%f" equ "jan" (
set filem=01
) else if "%%f" equ "feb" (
set filem=02
) else if "%%f" equ "mar" (
set filem=03
) else if "%%f" equ "apr" (
set filem=04
) else if "%%f" equ "may" (
set filem=05
) else if "%%f" equ "jun" (
set filem=06
) else if "%%f" equ "jul" (
set filem=07
) else if "%%f" equ "aug" (
set filem=08
) else if "%%f" equ "sep" (
set filem=09
) else if "%%f" equ "oct" (
set filem=10
) else if "%%f" equ "nov" (
set filem=11
) else if "%%f" equ "dec" (
set filem=12
)
set filed=10%%g
set filed=!filed:~-2!
set fileh=10%%h
set fileh=!fileh:~-2!
if "!filem!" equ "%dstmonth%" (
if "!filed!" equ "%dstday%" (
if "!fileh!" equ "%dsthour%" (
echo get "%%j" "%downfolder%/%%j"
)
)
)
endlocal
))>>"%ftpdown%"
>>"%ftpdown%" echo bye
start ftp -v -i -s:"%ftpdown%" %ftpip%
rem 根据实际情况自行调节延迟时间
rem ping -n 700 127.1 >nul
goto :eof
:datetomins %yy% %mm% %dd% %hh% %mm%
setlocal enableextensions
set yy=%1&set mm=%2&set dd=%3&set hh=%4&set nn=%5
if 1%yy% lss 200 if 1%yy% lss 170 (set yy=20%yy%) else (set yy=19%yy%)
set /a dd=100%dd%%%100,mm=100%mm%%%100
set /a z=14-mm,z/=12,y=yy+4800-z,m=mm+12*z-3,j=153*m+2
set /a j=j/5+dd+y*365+y/4-y/100+y/400-2472633
if 1%hh% lss 20 set hh=0%hh%
if {%nn:~2,1%} equ {p} if "%hh%" neq "12" set hh=1%hh%&set/a hh-=88
if {%nn:~2,1%} equ {a} if "%hh%" equ "12" set hh=00
if {%nn:~2,1%} geq {a} set nn=%nn:~0,2%
set /a hh=100%hh%%%100,nn=100%nn%%%100,j=j*1440+hh*60+nn
endlocal&set %6=%j%&goto :eof
:minstodate %mins% yy mm dd hh nn
setlocal enableextensions
set /a i=%1,nn=i%%60,i/=60,hh=i%%24,dd=i/24,i/=24
set /a a=i+2472632,b=4*a+3,b/=146097,c=-b*146097,c/=4,c+=a
set /a d=4*c+3,d/=1461,e=-1461*d,e/=4,e+=c,m=5*e+2,m/=153,dd=153*m+2,dd/=5
set /a dd=-dd+e+1,mm=-m/10,mm*=12,mm+=m+3,yy=b*100+d-4800+m/10
(if %mm% lss 10 set mm=0%mm%)&(if %dd% lss 10 set dd=0%dd%)
(if %hh% lss 10 set hh=0%hh%)&(if %nn% lss 10 set nn=0%nn%)
endlocal&set %6=%nn%&set %5=%hh%&set %4=%dd%&^
set %3=%mm%&set %2=%yy%&goto :eof
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