Task I Compare lokal files with your FTP-Account and upload missing files.
Solution: Copy the files to a local txt/text and grep the filenames of local files in the downloaded text. If File is missing upload that file
Task II Convert image with irfanview on windows
Solution: Irfanview is your friend
What to face behinde the scene :
TI 1. Looping through thousands of files and comparing them with the remote could be endless
TI 2. Love grep.exe: findstr in batch/bat is woodo and no good for a serious aproach on large file systems.
TII 1. FTP to a non standard port
TII 2. Have a reliable FTP-Client on windows who won't break png's
What you need to install:
========================
Grep: http://gnuwin32.sourceforge.net/packages/grep.htm
ncftp client for windows: http://www.ncftp.com/download/
The Script (sorry, the code could be a bit messi. but its just a copy and paste ============================================================================== @echo off REM REM Call AdOptimize for more confusing scripts mk@adoptimize.de 2013
REM - sorry we don't die in beauty but we move on -
REM
:: config
SETLOCAL ENABLEEXTENSIONS
SETLOCAL ENABLEDELAYEDEXPANSION
set orgFolder=C:\yourFolderWithHighResImages\uploads\
set "destFolder=C:\yourFolderWithLowResImages\800x600\"
set "irfanFolder=C:\Program Files (x86)\IrfanView\"
set processFolder=C:\image-convert-batch
set "imageExists=0"
:: Load files listed remote in tmp.txt
Del tmp.txt
ncftpls -P 22121 -u ftpUserName -p ftpPassword -m ftp://yourServer/httpdocs/yourUploadFolderToCompare > %processFolder%\tmp.txt
echo loaded remote files
:: search for all files in folder
for %%f in (%orgFolder%*.png) do (call :funcExists %%~nxf)
::
:: if file does not exist, convert create and move to ftp
:funcExists
set "filename=%1"
:: read files from tmp.txt remote file list
if Exist %destFolder%%1 (
:: locally saved images might not exist remote. we check this
pushd "C:\Program Files (x86)\GnuWin32\bin\"
grep "%filename%" %processFolder%\tmp.txt >%processFolder%\result.txt
set /p result=<%processFolder%\result.txt
echo Error-Level aa%result%aa "!result!"
if "!result!" == "" (
call :ftpupload %1
) else (
goto :next_2
)
popd
goto :eof
) else (
echo Brand New File %1
call :convertAndUpload %1
goto :eof
)
:next_2
goto:eof
:: /funcExits
::
:: convert the image and upload to remote host
:convertAndUpload
cd /d "%irfanFolder%"
:: convertieren und in ZielDatei ablegen
i_view32.exe %orgFolder%%1 /resize_long=800 /aspectratio /resample /convert=%destFolder%%1
echo irfan view modified image %1
call :ftpupload %1
goto :eof
:: /convertAndUpload
:: upload a file to the webserver
:ftpupload
echo uploading %1
cd /d %processFolder%\
ncftpput -P 22121 -f ncftpput-cnf.txt httpdocs/yourUploadFolderToCompare %destFolder%%1
goto :eof
:: / upload
:: OBSOLETE
::
:: extract date and filename from tmp.text dir listing
:processline
set imageExists=0
set line=%*
:: extract the last part of the line seperated by a space is filename in file
for /f "tokens=1,2 delims= " %%a in ("%line%") do (
set var1=%%a
set filenameTmp=%%b
if "%filename%" == "%filenameTmp%" (
set imageExists=1
REM echo Found: "%filename%" == "%filenameTmp%"
goto :next
)
)
:next
goto:eof
:: /processline
cd %processFolder%
ENDLOCAL
:eof
