sitetotals

#!/bin/bash

# Enter the PiAware site stats URL below using the full site URL format, eg
# https://uk.flightaware.com/adsb/stats/user/username#stats-nnnnnn
siteurl=

# Extract the site number from the end of the URL
setSiteID() {
  siteid=$(echo $siteurl | sed -e 's/^.*#stats-//')
}

# Download the URL, locate the stats JSON data, strip the HTML before and after it
getJSONdata() {
  jsondata=$(curl -s $siteurl)
  jsondata=$(echo $jsondata | grep "var data")
  jsondata=$(echo $jsondata | sed -e 's/^.*var\sdata\s=\s//')
  jsondata=$(echo $jsondata | sed -e 's/;.*$//')
}

# Extract the Aircraft Reported totals and delimit with spaces
filterAircraftReported() {
  acrep=$(echo $jsondata | jq --arg jqsiteid $siteid '.sites[$jqsiteid].daily_stats[].idents' | tr "\n" " ")
}

# Extract the Positions Reported totals and delimit with spaces
filterPositionsReported() {
  posrep=$(echo $jsondata | jq --arg jqsiteid $siteid '.sites[$jqsiteid].daily_stats[].positions' | tr "\n" " ")
}

setSiteID
echo "Getting totals for Site $siteid"
getJSONdata
filterAircraftReported
filterPositionsReported
echo "Aircraft reported: $acrep"
echo "Positions reported: $posrep"