dwmbar/modules/weather

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#!/bin/bash
# Prints out the weather at your approximate location
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# Needs an internet connection
# Dependencies: jq
SUN_ICON=''
CLOUD_ICON='摒'
RAIN_ICON='歹'
THUNDER_ICON='朗'
SNOW_ICON='流'
MIST_ICON='敖'
get_weather()
{
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LOCATION=$(curl -s http://ip-api.com/json | \
jq '.lat, .lon' | \
while read -r LATITUDE; do
read -r LONGITUDE
echo "${LATITUDE}:${LONGITUDE}" | tr -d '"'
done)
LANG="en"
UNITS="Metric"
API_KEY="756edce7e9d4c385ef9499a53492678c"
LOCATION_FORMATTED_2=$(echo $LOCATION | cut -d ':' -f2)
LOCATION_FORMATTED_1=$(echo $LOCATION | cut -d ':' -f1)
OUTPUT=$(curl -s "http://api.openweathermap.org/data/2.5/weather?lat=$LOCATION_FORMATTED_1&lon=$LOCATION_FORMATTED_2&lang=$LANG&appid=$API_KEY&units=$UNITS")
STATUS=$(echo $OUTPUT | jq '.weather' | tr '[' ' ' | tr ']' ' ' | jq '.main' | sed 's/"//g')
TEMP=$(echo $OUTPUT | jq '.main' | jq '.temp' | xargs printf "%.*f\n" 0)
case $STATUS in
"Clear" )
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echo $SUN_ICON;;
"Clouds" )
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echo $CLOUD_ICON;;
"Rain" )
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echo $RAIN_ICON;;
"Thunderstorm" )
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echo $THUNDER_ICON;;
"Snow" )
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echo $SNOW_ICON;;
"Mist" )
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echo $MIST_ICON;;
* )
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echo "?";;
esac
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echo "$STATUS, "
echo "$TEMP°C"
}
get_weather