Re: ok

#!/bin/bash


# filename
is_a_ricoh_file ()
{
Filename=1ドル

Ricoh_filename_length=21
Ricoh_filename_digits=17

Length=${#Filename}
# Length=`expr length "$Filename"`
Digits=`expr "$Filename" : '[0-9]*'`

if [ $Length -eq $Ricoh_filename_length ] \
&& [ $Digits -eq $Ricoh_filename_digits ]
then
return 1
fi

return 0
}

# filename
split_tiff_pages ()
{
Filename=1ドル
}

new_files ()
{
Incoming_folder="/donnees/scanner/ricoh"
Temp_folder="/donnees/scanner/temp"
Shared_folder="/donnees/scanner/partage"

[ -d "$Incoming_folder" ] || return -4
[ -d "$Temp_folder" ] || return -4
[ -d "$Shared_folder" ] || mkdir -p "$Shared_folder"

if ls "$Incoming_folder/"* &>/dev/null ; then

echo '---------------------------------------------------'
echo 'Splitting now...'
cd "$Incoming_folder"
for Filename in *.tif
do
is_a_ricoh_file "$Filename"
if [ $? -eq 1 ] ; then
Racine="$Temp_folder/${Filename:0:4}-${Filename:4:2}-${Filename:6:2} ${Filename:8:2}h${Filename:10:2}-${Filename:12:2} page "
if ! ls "$Racine"* &>/dev/null ; then
# echo $Racine
sleep 10s
echo 'tiffsplit "'$Filename'" "'$Racine'"'
tiffsplit "$Filename" "$Racine"
rm "$Filename"
fi
fi
done
fi

if ls "$Temp_folder/"* &>/dev/null ; then

echo 'Convert now...'
cd $Temp_folder
for Filename in *.tif
do
# echo "$Filename -> $Png_filename"
# Colorspace=`identify -format "%r" $Filename`
# Depth=`identify -format "%z" $Filename`

RGBA_filename="${Filename%.tif}_RGBA.tif"
echo 'tiff2rgba "'$Filename'" "'$RGBA_filename'"'
tiff2rgba "$Filename" "$RGBA_filename"
rm "$Filename" &

Png_filename="${Filename%.tif}.png"
echo 'convert -quality 100 "'$RGBA_filename'" "'$Png_filename'"'
convert -quality 100 "$RGBA_filename" "$Png_filename"

Jpg_filename="${Filename%.tif}.jpg"
echo 'convert -resample 150x150 -normalize -quality 60 "'$RGBA_filename'" "'$Jpg_filename'"'
# when possible, replace -normalize by -contrast-stretch 5%
convert -resample 150x150 -normalize -quality 60 "$RGBA_filename" "$Jpg_filename"

rm "$RGBA_filename" &

Shared_png_filename="$Shared_folder/$Png_filename"
Shared_jpg_filename="$Shared_folder/$Jpg_filename"
mv "$Png_filename" "$Shared_png_filename"
mv "$Jpg_filename" "$Shared_jpg_filename"
chown professeur:professeur "$Shared_jpg_filename"
chown professeur:professeur "$Shared_png_filename"
echo 'Moved to shared folder'
done

fi
}

while true
do
new_files
sleep 1s
done