tools/mkimg-google

   1 #!/bin/sh
   2 CURL='curl -sSf'
   3 QUERYURL="https://www.google.com/search?tbm=isch&pws=0&hl=nl&num=1&q="
   4 ARGMATCH='<img [^>]+src="(http[^"]+)"'
   5
   6 for q in "$@"
   7 do
   8         [ -e "$q.jpg" ] && continue
   9         echo "$q"
  10         QUERYARG="%22$q%22"
  11         QUERYRES=$($CURL "$QUERYURL$QUERYARG" | perl -nE "say for /$ARGMATCH/" | head -1)
  12         $CURL "$QUERYRES" -o "$q.jpg" || continue
  13 done