tDirectly download pdfs from The Cryosphere - scholarref - tools for DOI and BiBTeX reference extraction, fetching, and parsing

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---

commit 62fa6286f3333be87b6e2b89c92d83504e60a076

parent 344cb74ecf5cb2e2b5f25f25e8d303143b1371f4

Author: Anders Damsgaard 

Date:   Mon,  6 Jul 2020 10:47:05 +0200

Directly download pdfs from The Cryosphere

Diffstat:
  M shdl                                |      11 +++++++++--

1 file changed, 9 insertions(+), 2 deletions(-)
---

diff --git a/shdl b/shdl

t@@ -31,8 +31,8 @@ show_version() {
     echo "https://gitlab.com/admesg/dotfiles"
 }
 
-strip_doi() {
-    sed 's/^(http:\/\/|https:\/\/)?(dx\.)?(doi\.org\/)//'
+regexmatch() {
+        printf '%s' "$1" | grep -qE "$2"
 }
 
 browser_open() {
t@@ -79,6 +79,13 @@ shdl_fetch() {
 }
 
 handle_doi() {
+        # direct download of The Cryosphere pdfs
+        if regexmatch "$1" '10.5194/tc-'; then
+                year="$(printf '%s' "$1" | sed 's/.*-\([12][0-9][0-9][0-9]\)$/\1/')"
+                volume="$(printf '%s' "$1" | sed 's,.*/tc-\([0-9][0-9]*\)-.*,\1,')"
+                page="$(printf '%s' "$1" | sed 's,.*/tc-[0-9][0-9]*-\([0-9][0-9]*\).*,\1,')"
+                curl -O "https://tc.copernicus.org/articles/${volume}/${page}/${year}/tc-${volume}-${page}-${year}.pdf"
+        fi
     if [ "$browser" = 1 ]; then
         shurl="$shhost/$1"
         browser_open "$shurl"