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security-engineering-ebook
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Dynamic URL list

This commit is contained in:
Nemo 2020-02-01 20:38:35 +05:30
parent b752cd6dbf
commit 65ddbc80eb
2 changed files with 16 additions and 12 deletions
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26
generate.sh
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@ -2,6 +2,8 @@
COVER_URL=https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-cover.jpg
FINAL_PDF=security-engineering-3rd-edition.pdf
INPUT_FILE="urls.txt"
function assert_installed() {
for var in "$@"; do
if ! which $var &> /dev/null; then
@ -21,18 +23,19 @@ if [[ $@ == *'--download-cover-image'* ]]; then
echo "Cover Image downloaded and converted to pdf"
fi
declare -a FILES_LIST
while IFS= read -r line
do
FILENAME=$(basename "$line")
FILES_LIST+=("$FILENAME")
done < "$INPUT_FILE"
echo "Starting PDF download"
wget --quiet --timestamping --input-file "urls.txt"
echo "All PDFs downloaded"
pdftk cover.pdf SEv3-pref-May16.pdf SEv3-ch1-dec18.pdf \
SEv3-ch2-dec18.pdf SEv3-ch3-dec18.pdf SEv3-ch4-dec18.pdf \
SEv3-ch5-dec18.pdf SEv3-ch6-dec18.pdf SEv3-ch7-dec18.pdf \
SEv3-ch8-dec18.pdf SEv3-ch9-dec18.pdf SEv3-ch10-dec18.pdf \
SEv3-ch11-jan7.pdf SEv3-ch13-dec18.pdf SEv3-ch14-dec20.pdf \
SEv3-ch15-dec18.pdf SEv3-ch16-dec18.pdf SEv3-ch17-dec20.pdf \
SEv3-ch18-dec18.pdf SEv3-ch19-dec18.pdf SEv3-ch26-dec18.pdf \
SEv3-bib-jan7.pdf cat output temp.pdf
pdftk cover.pdf ${FILES_LIST[@]} cat output temp.pdf
echo "PDF files combined"
@ -52,18 +55,19 @@ if [[ $@ == *'--generate-metadata'* ]]; then
echo "BookmarkLevel: 1" >> meta.txt
echo "BookmarkPageNumber: 1" >> meta.txt
input="urls.txt"
while IFS= read -r line
do
FILENAME=$(basename "$line")
PAGES=$(qpdf --show-npages "$FILENAME")
BOOKMARK_TITLE=$(cut -d- -f 2)
echo "BookmarkBegin" >> meta.txt
echo "BookmarkTitle: $FILENAME" >> meta.txt
echo "BookmarkTitle: $BOOKMARK_TITLE" >> meta.txt
echo "BookmarkLevel: 1" >> meta.txt
echo "BookmarkPageNumber: $PAGE_NUM" >> meta.txt
PAGE_NUM=$((PAGE_NUM+PAGES))
done < "$input"
done < "$INPUT_FILE"
echo "Metadata updated"
fi

2
urls.txt
View File

@ -18,4 +18,4 @@ https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-ch17-dec20.pdf
https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-ch18-dec18.pdf
https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-ch19-dec18.pdf
https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-ch26-dec18.pdf
https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-bib-jan7.pdf
https://www.cl.cam.ac.uk/~rja14/Papers/SEv3-bib-jan7.pdf