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| author |   Biswakalyan Bhuyan <biswa@surgot.in>
| 2025-02-13 14:13:49 +0530 |
|---|---|---|
| committer | Biswakalyan Bhuyan <biswa@surgot.in>
| 2025-02-13 14:13:49 +0530 |
| commit | 8a2e1006b3b272126332aa064f3ad95387129544 (patch) | |
| tree | 944c80ac612a65980d94a54ba11b6c7102037ecf /.local/bin/getbib | |
| parent | dcbb16d8b08ff5956abef5e6478b59df2e93ad35 (diff) | |
| download | dotfiles-8a2e1006b3b272126332aa064f3ad95387129544.tar.gz dotfiles-8a2e1006b3b272126332aa064f3ad95387129544.tar.bz2 dotfiles-8a2e1006b3b272126332aa064f3ad95387129544.zip | |
Diffstat (limited to '.local/bin/getbib')
| -rwxr-xr-x | .local/bin/getbib | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/.local/bin/getbib b/.local/bin/getbib new file mode 100755 index 0000000..121dd6e --- /dev/null +++ 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 - | sed -n '/[dD][oO][iI]:/{s/.*[dD][oO][iI]:\s*\(\S\+[[:alnum:]]\).*/\1/p;q}') || + exit 1 +else + doi="$1" +fi + +# Check crossref.org for the bib citation. +curl -s "https://api.crossref.org/works/$doi/transform/application/x-bibtex" -w "\\n" |