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- if ! (( $+commands[curl] )); then
- echo "rand-quote plugin needs curl to work" >&2
- return
- fi
- function quote {
- setopt localoptions nopromptsubst
- # Get random quote data
- local data
- data="$(command curl -s --connect-timeout 2 "http://www.quotationspage.com/random.php" \
- | iconv -c -f ISO-8859-1 -t UTF-8 \
- | command grep -a -m 1 'dt class="quote"')"
- # Exit if could not fetch random quote
- [[ -n "$data" ]] || return 0
- local quote author
- quote=$(sed -e 's|</dt>.*||g' -e 's|.*html||g' -e 's|^[^a-zA-Z]*||' -e 's|</a..*$||g' <<< "$data")
- author=$(sed -e 's|.*/quotes/||g' -e 's|<.*||g' -e 's|.*">||g' <<< "$data")
- print -P "%F{3}${author}%f: “%F{5}${quote}%f”"
- }
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