app.get('/stats', function __sendStats(req, res) {
var mem = process.memoryUsage();
// convert to MB
mem.heapTotal = utils.round(mem.heapTotal / 1024.0 / 1024.0);
mem.heapUsed = utils.round(mem.heapUsed / 1024.0 / 1024.0);
mem.rss = utils.round(mem.rss / 1024.0 / 1024.0) + '(= actual physical RAM)';
var uptimeH = utils.round(process.uptime() / 60.0 / 60.0);
var uptimeM = utils.round(process.uptime() / 60.0);
var json = {
pid : process.pid,
memory: mem,
uptime: uptimeH + ' hours (= ' + uptimeM + ' minutes)',
customMsg: 'AtOneGo API v' + pjson.version + ' - Environment: ' + ENV
};
return res.json(json, 200);
});
// Format a size to px or em
function cssSize(size, fontSize) {
let unit = `px`
if (_.isNumber(fontSize) && fontSize > 0) {
unit = `em`
}
if (unit === `px`) {
return size + `px`
}
return _.round(size / fontSize, 3) + `em`
}
* Jacob Andreas
*
* Populates a Redis database for use with Canvas City.
*
* THIS WILL FLUSH THE DATABASE!
*/
var redis = require('redis').createClient();
var cc = require(__dirname + '/public/cc-common.js');
cells = [];
// create keys for all the map cells in the world
for(lat = cc.MAP_SOUTH; lat <= cc.MAP_NORTH; lat += cc.MAP_PRECISION) {
for(lng = cc.MAP_WEST; lng < cc.MAP_EAST; lng += cc.MAP_PRECISION) {
key = 'cell:' + cc.round(lat) + ':' + cc.round(lng);
cells.push(key);
}
}
// clear the datastore
redis.flushall();
// create lists of zeroes for every cell in the world
multi = redis.multi();
cells.forEach(function(cell) {
for(x = 0; x < cc.CELL_COLS; x++) {
for(y = 0; y < cc.CELL_ROWS; y++) {
multi.lpush(cell, 0);
}
}