diff options
Diffstat (limited to '.local/bin/statusbar/sb-forecast')
| -rwxr-xr-x | .local/bin/statusbar/sb-forecast | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/.local/bin/statusbar/sb-forecast b/.local/bin/statusbar/sb-forecast index 5225601..645e7a2 100755 --- a/.local/bin/statusbar/sb-forecast +++ b/.local/bin/statusbar/sb-forecast @@ -7,11 +7,13 @@ url="${WTTRURL:-wttr.in}" weatherreport="${XDG_CACHE_HOME:-$HOME/.cache}/weatherreport" # Get a weather report from 'wttr.in' and save it locally. -getforecast() { timeout --signal=1 2s curl -sf "$url/$LOCATION" > "$weatherreport" || exit 1; } +getforecast() { { grep -q -m1 '^up$' /sys/class/net/w*/operstate || grep -q -m1 '^up$' /sys/class/net/e*/operstate; } && + curl -sf "$url/$LOCATION" --output "$weatherreport" && touch "$weatherreport" +} # Forecast should be updated only once a day. checkforecast() { - [ -s "$weatherreport" ] && [ "$(stat -c %y "$weatherreport" 2>/dev/null | + [ "$(stat -c %y "$weatherreport" 2>/dev/null | cut -d' ' -f1)" = "$(date '+%Y-%m-%d')" ] } @@ -34,6 +36,7 @@ readfile() { weatherdata="$(cat "$weatherreport")" ;} showweather() { readfile + # shellcheck disable=SC2046,SC2183 printf "☔%s 🥶%s° 🌞%s°\n" "$(getprecipchance)" $(getdailyhighlow) } @@ -48,6 +51,15 @@ case $BLOCK_BUTTON in 6) setsid -f "$TERMINAL" -e "$EDITOR" "$0" ;; esac -checkforecast || getforecast - -showweather +# shellcheck disable=SC2015 +checkforecast && showweather || + ( flock -n 9 && + ( tries=0; while [ $tries -ne 100 ]; do + getforecast && break || + { tries=$((tries+1)); sleep .1; } + done + ! checkforecast && + until getforecast; do sleep 60; done + pkill -RTMIN+"${1:-5}" "${STATUSBAR:-dwmblocks}" + ) & + echo ) 9>"${XDG_RUNTIME_DIR}/sb-forecast.lock" |