1: <?php // nslast.inc.php -- Last nodeside data test
  2: /* -------------------------------------------------------------
  3: This file is part of FreeNATS
  4: 
  5: FreeNATS is (C) Copyright 2008-20117PurplePixie Systems
  6: 
  7: FreeNATS is free software: you can redistribute it and/or modify
  8: it under the terms of the GNU General Public License as published by
  9: the Free Software Foundation, either version 3 of the License, or
 10: (at your option) any later version.
 11: 
 12: FreeNATS is distributed in the hope that it will be useful,
 13: but WITHOUT ANY WARRANTY; without even the implied warranty of
 14: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 15: GNU General Public License for more details.
 16: 
 17: You should have received a copy of the GNU General Public License
 18: along with FreeNATS.  If not, see www.gnu.org/licenses
 19: 
 20: For more information see www.purplepixie.org/freenats
 21: -------------------------------------------------------------- */
 22: 
 23: /* Get the last time nodeside data was received from the node,
 24:  * alert if it's been so long we think the node isn't responding
 25: */
 26: 
 27: if (isset($NATS))
 28: {
 29: 	class FreeNATS_NSLast_Test extends FreeNATS_Local_Test
 30: 	{
 31: 			
 32: 		function DoTest($testname,$param,$hostname,$timeout,$params)
 33: 		{ 
 34: 			global $NATS;
 35: 			
 36: 			$q="SELECT nsenabled,nslastx FROM fnnode WHERE nodeid=\"".ss($param)."\" LIMIT 0,1";
 37: 			$r=$NATS->DB->Query($q);
 38: 
 39: 			if ($row=$NATS->DB->Fetch_Array($r))
 40: 			{
 41: 				if ($row['nsenabled'] != 1)
 42: 					return -2; // nodeside not enabled
 43: 				$last = $row['nslastx'];
 44: 				$elapsed = time() - $last;
 45: 				return $elapsed;
 46: 			}
 47: 			else
 48: 				return -1; // nodeid not found
 49: 		}
 50: 			
 51: 		function Evaluate($result) 
 52: 		{
 53: 			if ($result<0) return 2; // failure (test failed for reason)
 54: 			else if ($result>(60*60)) return 2; // an hour
 55: 			else if ($result>(20*60)) return 1; // over 20 mins warning
 56: 			else return 0; //passed
 57: 		}
 58: 		
 59: 		function DisplayForm(&$row)
 60: 		{
 61: 			echo "<table border=0>";
 62: 			echo "<tr><td align=left>";
 63: 			echo "Node ID :";
 64: 			echo "</td><td align=left>";
 65: 			echo "<input type=text name=testparam size=30 maxlength=128 value=\"".$row['nodeid']."\">";
 66: 			echo "</td></tr>";
 67: 			echo "<tr><td>&nbsp;</td><td align=\"left\">(will default to the nodeid of this node)</td></tr>";
 68: 		}
 69: 			
 70: 	}
 71: 		
 72: 	$params=array();
 73: 	$NATS->Tests->Register("nslast","FreeNATS_NSLast_Test",$params,"Nodelast Last Data",1,"FreeNATS Nodeside Data Tester");
 74: 	$NATS->Tests->SetUnits("nslast","Seconds","s");
 75: }
 76: 
 77: 
 78: ?>