1: <?php
  2: /* -------------------------------------------------------------
  3: This file is part of FreeNATS
  4: 
  5: FreeNATS is (C) Copyright 2008 PurplePixie 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: ob_start();
 24: require("include.php");
 25: $NATS->Start();
 26: $session=true;
 27: if (!$NATS_Session->Check($NATS->DB))
 28: 	{
 29: 	$session=false;
 30: 	}
 31: 
 32: $abs=GetAbsolute();
 33: 	
 34: if (isset($_REQUEST['mode'])) $mode=$_REQUEST['mode'];
 35: else $mode="xml";
 36: 
 37: // api.public - is available without session auth
 38: // api.key - usage key used if public and no session (if set)
 39: 
 40: if ($NATS->Cfg->Get("api.public",0)!=1) // NOT public
 41: 	{
 42: 	if (!$session)
 43: 		{
 44: 		echo "Error: Public API Access Disabled";
 45: 		exit();
 46: 		}
 47: 	}
 48: else // IS PUBLIC
 49: 	{
 50: 	$key=$NATS->Cfg->Get("api.key","");
 51: 	if ($key!="") // require a key
 52: 		{
 53: 		if ( (!isset($_REQUEST['apikey'])) || ($_REQUEST['apikey'] != $key) )
 54: 			{
 55: 			// No key or doesn't match
 56: 			echo "Error: Public API Key Mismatch";
 57: 			exit();
 58: 			}
 59: 		}
 60: 	}
 61: 	
 62: // Got this far so it must be a winner (either public or no key or correct key)
 63: 
 64: 
 65: 
 66: function lo($text) // line out
 67: {
 68: echo $text."\n";
 69: }
 70: 
 71: // Header
 72: 
 73: switch($mode)
 74: 	{
 75: 	case "xml": 
 76: 		header("Content-type: text/xml");
 77: 		lo("<?xml version=\"1.0\" encoding=\"UTF-8\" ?>");
 78: 		lo("<freenats-data>");
 79: 	break;
 80: 	
 81: 	case "js":
 82: 	if (isset($_REQUEST['dataid'])) $dataid=$_REQUEST['dataid'];
 83: 	else
 84: 		{
 85: 		$allow="abcdef0123456789";
 86: 		$allow_len=strlen($allow);
 87: 		mt_srand(microtime()*1000000);
 88: 		$id_len=10;
 89: 		$dataid="fnd_";
 90: 		for ($a=0; $a<$id_len; $a++)
 91: 			{
 92: 			$dataid.=$allow[mt_rand(0,$allow_len-1)];
 93: 			}
 94: 		}
 95: 	lo("var ".$dataid."=new Array();");
 96: 	break;
 97: 	
 98: 	
 99: 	}
100: ob_end_flush();
101: 	
102: // Queries
103: $query_count=count($_REQUEST['query']);
104: for ($a=0; $a<$query_count; $a++)
105: 	{
106: 	switch($_REQUEST['query'][$a])
107: 		{
108: 		case "node":
109: 		$nodedata=$NATS->GetNode($_REQUEST['param'][$a]);
110: 		if ($nodedata) // got a valid response
111: 			{
112: 			if ($mode=="js")
113: 				{
114: 				lo($dataid."[".$a."]=new Array();");
115: 				//lo($dataid."[".$a."][0]=new Array();"); // Keys
116: 				//lo($dataid."[".$a."][1]=new Array();"); // Values
117: 				}
118: 			else if ($mode=="xml") lo("<node nodeid=\"".$nodedata['nodeid']."\" query=\"".$a."\">");
119: 			$ctr=0;
120: 			foreach($nodedata as $key => $val)
121: 				{
122: 				if (!is_numeric($key)) // pesky double-arrays avoided
123: 					{
124: 					if ($mode=="xml") lo(" <".$key.">".$val."</".$key.">");
125: 					else if ($mode=="js")
126: 						{
127: 						lo($dataid."[".$a."][".$ctr."]=new Array;");
128: 						lo($dataid."[".$a."][".$ctr."][0]='".$key."';");
129: 						lo($dataid."[".$a."][".$ctr."][1]='".$val."';");
130: 						}
131: 					$ctr++;
132: 					}
133: 				}
134: 			if ($mode=="xml") lo("</node>");
135: 			}
136: 		break;
137: 		
138: 		
139: 		case "test":
140: 		$testdata=$NATS->GetTest($_REQUEST['param'][$a]);
141: 		if ($testdata) // got a valid response
142: 			{
143: 			
144: 			if ( (isset($_REQUEST['param1'][$a])) && (isset($_REQUEST['param2'][$a])) )
145: 				{ // get data
146: 				$testdata['period.startx']=0;
147: 				$testdata['period.finishx']=0;
148: 				$testdata['period.tested']=0;
149: 				$testdata['period.passed']=0;
150: 				$testdata['period.warning']=0;
151: 				$testdata['period.failed']=0;
152: 				$testdata['period.untested']=0;
153: 				$testdata['period.average']=0;
154: 				
155: 				if (($testdata['testrecord']==1)||($testdata['testtype']=="ICMP"))
156: 					{
157: 					$sx=smartx($_REQUEST['param1'][$a]);
158: 					$fx=smartx($_REQUEST['param2'][$a]);
159: 					$testdata['period.startx']=$sx;
160: 					$testdata['period.finishx']=$fx;
161: 					
162: 					$q="SELECT alertlevel,COUNT(recordid) AS counter FROM fnrecord WHERE testid=\"".ss($testdata['testid'])."\" AND ";
163: 					$q.="recordx>=".ss($sx)." AND recordx<=".ss($fx)." GROUP BY alertlevel";
164: 					//echo $q;
165: 					$r=$NATS->DB->Query($q);
166: 					while ($row=$NATS->DB->Fetch_Array($r))
167: 						{
168: 						switch ($row['alertlevel'])
169: 							{
170: 							case -1: $testdata['period.untested']+=$row['counter'];
171: 								break;
172: 							case 0: $testdata['period.passed']+=$row['counter'];
173: 								break;
174: 							case 1: $testdata['period.warning']+=$row['counter'];
175: 								break;
176: 							case 2: $testdata['period.failed']+=$row['counter'];
177: 								break;
178: 							}
179: 						$testdata['period.tested']+=$row['counter'];
180: 						}
181: 					$NATS->DB->Free($r);
182: 					
183: 					$q="SELECT AVG(testvalue) FROM fnrecord WHERE testid=\"".ss($testdata['testid'])."\" AND ";
184: 					$q.="recordx>=".ss($sx)." AND recordx<=".ss($fx); //." AND alertlevel IN (0,1)"; // warnings and passes only
185: 					
186: 					$r=$NATS->DB->Query($q);
187: 					
188: 					if ($row=$NATS->DB->Fetch_Array($r))
189: 						{
190: 						$testdata['period.average']=round($row['AVG(testvalue)'],4);
191: 						}
192: 						
193: 					$NATS->DB->Free($r);
194: 					
195: 					}
196: 				}
197: 				
198: 				
199: 			// header
200: 				
201: 			if ($mode=="js")
202: 				{
203: 				lo($dataid."[".$a."]=new Array();");
204: 				lo($dataid."[".$a."][0]=new Array();"); // Keys
205: 				lo($dataid."[".$a."][1]=new Array();"); // Values
206: 				}
207: 			else if ($mode=="xml") lo("<test testid=\"".$testdata['testid']."\" nodeid=\"".$testdata['nodeid']."\" query=\"".$a."\">");
208: 			$ctr=0;
209: 			foreach($testdata as $key => $val)
210: 				{
211: 				if (!is_numeric($key)) // pesky double-arrays avoided
212: 					{
213: 					if ($mode=="xml") lo(" <".$key.">".$val."</".$key.">");
214: 					else if ($mode=="js")
215: 						{
216: 						lo($dataid."[".$a."][0][".$ctr."]='".$key."';");
217: 						lo($dataid."[".$a."][1][".$ctr."]='".$val."';");
218: 						}
219: 					$ctr++;
220: 					}
221: 				}
222: 			if ($mode=="xml") lo("</test>");
223: 			}
224: 		break;
225: 		
226: 		case "alerts":
227: 		$alerts=$NATS->GetAlerts();
228: 		
229: 		$count=count($alerts);
230: 		if ($alerts===false) $count=0; // as showing a 1 in count otherwise
231: 		if ($mode=="xml") lo("<alerts count=\"".$count."\" query=\"".$a."\">");
232: 		else if ($mode=="js") lo($dataid."[".$a."]=new Array();");
233: 		
234: 		if ($alerts) // some were returned
235: 			{
236: 			// nodeid alertlevel	
237: 			for ($alctr=0; $alctr<$count; $alctr++)
238: 				{
239: 				if ($mode=="xml") lo(" <node nodeid=\"".$alerts[$alctr]['nodeid']."\" alertlevel=\"".$alerts[$alctr]['alertlevel']."\">".$alerts[$alctr]['nodeid']."</node>");
240: 				else if ($mode=="js") lo($dataid."[".$a."][".$alctr."]='".$alerts[$alctr]['nodeid']."';");
241: 				}
242: 			}		
243: 			
244: 		if ($mode=="xml") lo("</alerts>");
245: 			
246: 		break;
247: 		
248: 		}
249: 	}
250: 	
251: // Footer and Finish
252: 
253: if ($mode=="xml") lo("</freenats-data>");
254: else if ($mode=="js")
255: 	{
256: 	if(isset($_REQUEST['callback']))
257: 		{
258: 		lo($_REQUEST['callback']."(".$dataid.");");
259: 		}
260: 	}
261: 	
262: ?>