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commit d650aacb907a2458fc22d9a225f6fd3c4ab2ef28
parent 4471100f17dcdf33fcaafab8cb7c4947473930a5
Author: Luke Smith <luke@lukesmith.xyz>
Date:   Sun,  5 Apr 2020 23:14:14 -0400

weather updates

Diffstat:
M.local/bin/statusbar/weather | 25+++++++++++++++++++------
1 file changed, 19 insertions(+), 6 deletions(-)

diff --git a/.local/bin/statusbar/weather b/.local/bin/statusbar/weather @@ -1,11 +1,22 @@ #!/bin/sh -getforecast() { ping -q -c 1 1.1.1.1 >/dev/null || exit 1 +# Displays todays precipication chance (☔) and daily low (❄) and high (🌞). +# Usually intended for the statusbar. + +# If we have internet, get a weather report from wttr.in and store it locally. +# You could set up a shell alias to view the full file in a pager in the +# terminal if desired. This function will only be run once a day when needed. +getforecast() { ping -q -c 1 1.1.1.1 >/dev/null && curl -sf "wttr.in/$LOCATION" > "$HOME/.local/share/weatherreport" || exit 1 ;} -showweather() { printf "%s" "$(sed '16q;d' "$HOME/.local/share/weatherreport" | grep -wo "[0-9]*%" | sort -n | sed -e '$!d' | sed -e "s/^/☔ /g" | tr -d '\n')" +# Some very particular and terse stream manipulation. We get the maximum +# precipication chance and the daily high and low from the downloaded file and +# display them with coresponding emojis. +showweather() { printf "%s" "$(sed '16q;d' "$HOME/.local/share/weatherreport" | + grep -wo "[0-9]*%" | sort -rn | sed "s/^/☔ /g;1q" | tr -d '\n')" sed '13q;d' "$HOME/.local/share/weatherreport" | grep -o "m\\(-\\)*[0-9]\\+" | sort -n -t 'm' -k 2n | sed -e 1b -e '$!d' | tr '\n|m' ' ' | awk '{print " ❄️",$1 "°","🌞",$2 "°"}' ;} +# The BLOCK_BUTTON bloat for clicking in i3. case $BLOCK_BUTTON in 1) $TERMINAL -e less -Srf "$HOME/.local/share/weatherreport" ;; 2) getforecast && showweather ;; @@ -16,7 +27,9 @@ case $BLOCK_BUTTON in 🌞: Daily high" ;; esac -if [ "$(stat -c %y "$HOME/.local/share/weatherreport" 2>/dev/null | awk '{print $1}')" != "$(date '+%Y-%m-%d')" ] - then getforecast && showweather - else showweather -fi +# The test if our forcecast is updated to the day. If it isn't download a new +# weather report from wttr.in with the above function. +[ "$(stat -c %y "$HOME/.local/share/weatherreport" 2>/dev/null | cut -d' ' -f1)" = "$(date '+%Y-%m-%d')" ] || + getforecast + +showweather