// based entirely on this blog post:
// http://druss.co/2016/04/export-all-workouts-from-sports-tracker/
// unfortunately the original script no longer works, moslty because jQuery is 
// no longer available on sports-tracker pages.
// 
// I've compiled the changes proposed in the comments in the script below.

// to use the script, login to your sports-tracker account
// change URL to http://www.sports-tracker.com/diary/workout-list
// open browser console (Cmd-Shift-I)
// paste the script, hit enter - it'll run and print something like this to the cosole:
// curl -o SportsTracker-<..id..>.gpx "http://www.sports-tracker.com/apiserver....."

// right-click on the colsole and save the contents to a file, call it download-all-workouts.sh 
// open terminal, change to the directory where you saved the contents of the console
// edit the file - remove the javascript at the beginning of the file leaving only curl commands

// fix permissions:
// $>chmod +x download-all-workouts.sh

// run the script:
// $>./download-all-workouts.sh
 
var key = "sessionkey=";
var valueStartIndex = document.cookie.indexOf(key) + key.length;
var token = document.cookie.substring(valueStartIndex, document.cookie.indexOf(';', valueStartIndex));
 
function downloadOne(item) {
    var href = item.href;
    var id = href.substr(href.lastIndexOf('/') + 1, 24);
    var url = 'http://www.sports-tracker.com/apiserver/v1/workout/exportGpx/' + id + '?token=' + token;
    var filename = 'SportsTracker-' + id + '.gpx';
    console.log('curl -o ' + filename + ' "' + url + '";sleep 2');
} 

function loopThroughItems(items)
{
    var i = 0;
    for (i = 0; i < items.length; i++) {
        downloadOne(items[i]);

    }

}

var items = document.querySelectorAll("ul.diary-list__workouts li a");
document.body.innerHtml = '';
loopThroughItems(items);