35 lines
817 B
Bash
Executable File
35 lines
817 B
Bash
Executable File
#!/bin/sh
|
|
|
|
set -x
|
|
set -e
|
|
|
|
[ -z "$1" ] && {
|
|
>&2 echo "usage: $0 FILENAME"
|
|
exit 1
|
|
}
|
|
|
|
file="$1"
|
|
[ -f "$file" ] || {
|
|
>&2 echo "error: file $file does not exist"
|
|
exit 1
|
|
}
|
|
|
|
SED=sed
|
|
if [ "$(uname -s)" = "FreeBSD" ]; then SED=gsed; fi
|
|
|
|
file_noext="${file%.*}"
|
|
|
|
pdftk "$file" dump_data | $SED -e 's/\(InfoValue:\)\s.*/\1\ /g' | pdftk "$file" update_info - output "$file_noext.clean.pdf"
|
|
exiftool -all:all= "$file_noext.clean.pdf"
|
|
exiftool -all:all "$file_noext.clean.pdf"
|
|
exiftool -extractEmbedded -all:all "$file_noext.clean.pdf"
|
|
qpdf --linearize "$file_noext.clean.pdf" "$file_noext.clean2.pdf"
|
|
pdftk "$file_noext.clean2.pdf" dump_data
|
|
exiftool "$file_noext.clean2.pdf"
|
|
pdfinfo -meta "$file_noext.clean2.pdf"
|
|
|
|
rm "$file_noext.clean.pdf"
|
|
rm "$file_noext.clean.pdf_original"
|
|
rm "$file"
|
|
mv "$file_noext.clean2.pdf" "$file"
|