diff options
Diffstat (limited to 'plugins/rand-quote')
| -rw-r--r-- | plugins/rand-quote/rand-quote.plugin.zsh | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/plugins/rand-quote/rand-quote.plugin.zsh b/plugins/rand-quote/rand-quote.plugin.zsh index 371b997d3..23c21dc8f 100644 --- a/plugins/rand-quote/rand-quote.plugin.zsh +++ b/plugins/rand-quote/rand-quote.plugin.zsh @@ -1,14 +1,23 @@ if ! (( $+commands[curl] )); then - echo "rand-quote plugin needs curl to work" >&2 - return + echo "rand-quote plugin needs curl to work" >&2 + return fi function quote { - emulate -L zsh - Q=$(curl -s --connect-timeout 2 "http://www.quotationspage.com/random.php" | iconv -c -f ISO-8859-1 -t UTF-8 | grep -m 1 "dt ") + setopt localoptions nopromptsubst - TXT=$(echo "$Q" | sed -e 's/<\/dt>.*//g' -e 's/.*html//g' -e 's/^[^a-zA-Z]*//' -e 's/<\/a..*$//g') - WHO=$(echo "$Q" | sed -e 's/.*\/quotes\///g' -e 's/<.*//g' -e 's/.*">//g') + # Get random quote data + local data + data="$(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"')" - [[ -n "$WHO" && -n "$TXT" ]] && print -P "%F{3}${WHO}%f: â%F{5}${TXT}%fâ" + # 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}${author}%f: â%F{5}${quote}%fâ" } |