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73 lines
1.8 KiB
73 lines
1.8 KiB
5 years ago
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#!/usr/bin/env bash
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# Script to get a summary of the weather from darksky
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# Uses: https://www.latlong.net/convert-address-to-lat-long.html to get the coordinates from a location name
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# Uses https://darksky.net/dev/docs for the forcast
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# You will need to use your own api key, I have put mine in darksky.private
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# requires jq, curl, bash, sed (with -E option)
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# I have made it show informatio I am interested in
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# Eventually, it would be nice to use this to create a graphical output like wttr.in
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initial=$@
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place=${initial// /+}
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if [ -z "$place" ]; then
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place="Bury+St+Edmunds"
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fi
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coordinates=$( curl 'https://www.latlong.net/_spm4.php' \
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-H 'dnt: 1' \
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-H 'x-requested-with: XMLHttpRequest' \
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-H 'accept: */*' \
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--data 'c1='"$place"'&action=gpcm&cp=' -s )
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if [ -z "$coordinates" ]; then
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echo "Can't find coordinates"
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exit 2
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fi
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# This file sets the variable $secret to my api key
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source "$(dirname $0)/darksky.private"
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url="https://api.darksky.net/forecast/$secret/$coordinates?units=uk2"
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function convertDate(){
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timestamp=$(echo "$1" | grep -Eo '[0-9]{10}')
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formatted=$(date -d @"$timestamp")
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echo $1 | sed "s/$timestamp/\"$formatted\"/" | sed -E 's/^([^:]+)/"\1"/'
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}
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jqstatement='{
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summary: [
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.currently.summary,
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.minutely.summary,
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.hourly.summary,
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.daily.summary
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],
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forcast: [
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.daily.data[] | {
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time: .time,
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summary: .summary,
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sunrise: .sunriseTime,
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sunset: .sunsetTime,
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temperatureHigh: {
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temperature: .temperatureHigh,
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time: .temperatureHighTime
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},
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temperatureLow: {
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temperature: .temperatureLow,
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time: .temperatureLowTime
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},
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pricipitation:{
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type: .precipType,
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probability: .precipProbability
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}
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}
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],
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alerts: .alerts
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}'
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export -f convertDate
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curl -s $url | jq "$jqstatement" | sed -E "s/(.*)([0-9]{10})(.*)/convertDate \"&\"/eg" | jq
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