<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_e74k2ah19c8s11ni88e1e254ci, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
scope simpleSpamClientDetect2.

static int simpleSpamClientDetect2_interval = 60000;
static double #perSecondThreshold = 2.0; // per IP + URI
static int #spamMax;
static Set<S> #whiteList = syncSet(myIPs());

// ip + uri -> time, count
static Map<Pair<S>, Pair<Long, Int>> #ipsAndUris = synchroMap();

// returns pair(count, bad)
static Pair<Int, Bool> simpleSpamClientDetect2(S clientIP, S uri) {
  // TODO: clean up map sometimes
  Pair<S> pair = pair(clientIP, uri);
  Pair<Long, Int> value = ipsAndUris.get(pair);
  if (value == null || now() > value.a+interval)
    ipsAndUris.put(pair, value = pair(now(), 1));
  else
    value.b++;
  spamMax = iround(perSecondThreshold*interval/1000);
  ret pair(value.b, !contains(whiteList, clientIP) && value.b >= spamMax);
}

end scope