Kynetx rule for exposing stats and the Google Apps Script function that calls it

get-stats.js

/**
 * Function to pull in TomatoFlix stats through the RESTful web service
 * on the webhook. Appends a new row with the date and time and each of the stats.
 *
 * Set up with a trigger to run once per day in the middle of the night. This can then
 * be used for aggregating the stats over time.
 */
function getTomatoFlixStats() {
  var ss = SpreadsheetApp.getActiveSpreadsheet();
  var sheet = ss.getSheets()[3];
  var myRow = sheet.getLastRow() + 1;
  var range = "A" + myRow + ":G" + myRow;
  jsonData = Utilities.jsonParse(UrlFetchApp.fetch("http://webhooks.kynetxapps.net/h/a163x53.dev/stats").getContentText());
  values = [[new Date(),
             jsonData["netflix_loggedin"],
             jsonData["netflix"],
             jsonData["imdb"],
             jsonData["redbox"],
             jsonData["fandango"],
             jsonData["movies_com"]]]
  sheet.getRange(range).setValues(values);
}

webhook-rule.js

rule stats_webhook {
    select when webhook stats
    pre {
        stats = {"netflix_loggedin": app:netflix_loggedin,
            "netflix": app:netflix,
            "imdb": app:imdb,
            "redbox": app:redbox,
            "fandango": app:fandango,
            "movies_com": app:movies_com};
    }
    {
        webhook:json(stats);
    }
}