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commit 52ea59aac4c4da1817c848fa9f343f2ea94a95a1
parent b20f5d63504a22754d41eeeeb4d1e049888835e8
Author: Luke Smith <luke@lukesmith.xyz>
Date:   Sat, 20 Jun 2020 19:48:18 -0400

return getbib

Diffstat:
A.local/bin/getbib | 14++++++++++++++
1 file changed, 14 insertions(+), 0 deletions(-)

diff --git a/.local/bin/getbib b/.local/bin/getbib @@ -0,0 +1,14 @@ +#!/bin/sh +[ -z "$1" ] && echo "Give either a pdf file or a DOI as an argument." && exit + +if [ -f "$1" ]; then + # Try to get DOI from pdfinfo or pdftotext output. + doi=$(pdfinfo "$1" | grep -io "doi:.*") || + doi=$(pdftotext "$1" 2>/dev/null - | grep -io "doi:.*" -m 1) || + exit 1 +else + doi="$1" +fi + +# Check crossref.org for the bib citation. +curl -s "http://api.crossref.org/works/$doi/transform/application/x-bibtex" -w "\\n"