#/bin/sh
bar_format="${BAR_FORMAT:-"%t"}"
location="${LOCATION:-"Saint-Petersburg"}"
format_1=${FORMAT_1:-"qF"}
format_2=${FORMAT_1:-"format=v2n"}

bar_weather=$(curl -s wttr.in/${location}?format=${bar_format} || echo "??")
if [ -z ${bar_weather} ]; then
    exit 1
elif [[ ${bar_weather} == *"Unknown"* ]]; then
    echo "??"
    exit 1
fi
echo ${bar_weather}

case $BLOCK_BUTTON in
    1) i3-sensible-terminal -e "bash -c \"curl wttr.in/${location}?${format_1}; read -rsn1 -p 'Press any key to exit' \"";;
    3) i3-sensible-terminal -e "bash -c \"curl wttr.in/${location}?${format_2}; read -rsn1 -p 'Press any key to exit' \"";;
esac