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106 lines
2.2 KiB
Bash
106 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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usage() {
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cat <<EOF
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usage $0 [-d|r][-f][-h]
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-d, --daily get the QOTD
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-r, --random get a random quote
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-l, --less use less to prevent quitting until keypress
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-f, --force force update the quote pool
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-h, --help display this message
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EOF
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}
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API="https://zenquotes.io/api"
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WORKING_DIR="$HOME/.local/share/quotes"
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# create directory on fresh installs
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if [ ! -d "$WORKING_DIR" ] ; then
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mkdir -p "$WORKING_DIR"
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fi
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cd "$WORKING_DIR"
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daily() {
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TODAY=$(date +%m-%d)
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if [ ! -f "daily_$TODAY.json" ] ; then
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# prevent multiple requests per day
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rm daily_*.json
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curl -fs "$API/today" | gojq '.[0]' > "daily_$TODAY.json"
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fi
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cat "daily_$TODAY.json"
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}
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random() {
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# have to be careful not to exceed 10 requests per minute
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curl -fs "$API/random" | gojq '.[0]'
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}
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get_quote() {
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if [ "$1" == "today" ] ; then
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daily
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elif [ "$1" == "random" ] ; then
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random
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else
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if [[ ! -f "quotes.json" || "$UPDATE" == true ]] ; then
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# update quotes file
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curl -fs "$API/quotes" > quotes.json
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fi
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num=$(($RANDOM % 49))
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cat quotes.json | gojq ".[$num]"
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fi
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}
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# parse long form
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for arg in "$@"; do
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shift
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case "$arg" in
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'--help') set -- "$@" '-h' ;;
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'--random') set -- "$@" '-r' ;;
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'--daily') set -- "$@" '-d' ;;
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'--less') set -- "$@" '-l' ;;
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'--force') set -- "$@" '-f' ;;
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*) set -- "$@" "$arg" ;;
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esac
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done
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# parse args
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while getopts "hrdfl" opt ; do
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case "$opt" in
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'h')
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usage
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exit 0
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;;
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'r')
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[ -n "$TYPE" ] && usage 1 || TYPE="random"
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;;
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'd')
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[ -n "$TYPE" ] && usage 1 || TYPE="today"
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;;
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'f')
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UPDATE=true
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;;
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'l')
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DISP=true
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;;
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'?')
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usage
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exit 1
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;;
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esac
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done
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QUOTE=$(get_quote "$TYPE")
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Q=$(echo "$QUOTE" | gojq '.q' | tr -d '"')
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A=$(echo "$QUOTE" | gojq '.a' | tr -d '"')
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if [ -n "$DISP" ] ; then
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printf '"%s" - %s\n' "$Q" "$A" | less
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else
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printf '"%s" - %s\n' "$Q" "$A"
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fi
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