lib/log.php

   1 <?php
   2
   3         function logStart(&$oDB, $sType = '', $sQuery = '', $aLanguageList = array())
   4         {
   5                 $aStartTime = explode('.',microtime(true));
   6                 if (!isset($aStartTime[1])) $aStartTime[1] = '0';
   7
   8                 if (isset($_GET['email']))
   9                                 $sUserAgent = $_GET['email'];
  10                         elseif (isset($_SERVER['HTTP_REFERER']))
  11                                 $sUserAgent = $_SERVER['HTTP_REFERER'];
  12                         elseif (isset($_SERVER['HTTP_USER_AGENT']))
  13                                 $sUserAgent = $_SERVER['HTTP_USER_AGENT'];
  14                         else
  15                                 $sUserAgent = '';
  16
  17                 $sOutputFormat = '';
  18                 if (isset($_GET['format'])) $sOutputFormat = $_GET['format'];
  19
  20                 if ($sType == 'reverse')
  21                 {
  22                         $sOutQuery = (isset($_GET['lat'])?$_GET['lat']:'').'/';
  23                         if (isset($_GET['lon'])) $sOutQuery .= $_GET['lon'];
  24                         if (isset($_GET['zoom'])) $sOutQuery .= '/'.$_GET['zoom'];
  25                 }
  26                 else
  27                         $sOutQuery = $sQuery;
  28
  29                 $hLog = array(
  30                                 date('Y-m-d H:i:s',$aStartTime[0]).'.'.$aStartTime[1],
  31                                 $_SERVER["REMOTE_ADDR"],
  32                                 $_SERVER['QUERY_STRING'],
  33                                 $sOutQuery,
  34                                 $sType,
  35                                 $sUserAgent,
  36                                 $sOutputFormat
  37                                 );
  38
  39                 if (CONST_Log_DB)
  40                 {
  41                         if (isset($_GET['email']))
  42                                 $sUserAgent = $_GET['email'];
  43                         elseif (isset($_SERVER['HTTP_REFERER']))
  44                                 $sUserAgent = $_SERVER['HTTP_REFERER'];
  45                         elseif (isset($_SERVER['HTTP_USER_AGENT']))
  46                                 $sUserAgent = $_SERVER['HTTP_USER_AGENT'];
  47                         else
  48                                 $sUserAgent = '';
  49                         $sSQL = 'insert into new_query_log (type,starttime,query,ipaddress,useragent,language,format,searchterm)';
  50                         $sSQL .= ' values ('.getDBQuoted($sType).','.getDBQuoted($hLog[0]).','.getDBQuoted($hLog[2]);
  51                         $sSQL .= ','.getDBQuoted($hLog[1]).','.getDBQuoted($sUserAgent).','.getDBQuoted(join(',',$aLanguageList)).','.getDBQuoted($sOutputFormat).','.getDBQuoted($hLog[3]).')';
  52                         $oDB->query($sSQL);
  53                 }
  54
  55                 return $hLog;
  56         }
  57
  58         function logEnd(&$oDB, $hLog, $iNumResults)
  59         {
  60                 $aEndTime = explode('.',microtime(true));
  61                 if (!$aEndTime[1]) $aEndTime[1] = '0';
  62                 $sEndTime = date('Y-m-d H:i:s',$aEndTime[0]).'.'.$aEndTime[1];
  63
  64                 if (CONST_Log_DB)
  65                 {
  66                         $sSQL = 'update new_query_log set endtime = '.getDBQuoted($sEndTime).', results = '.$iNumResults;
  67                         $sSQL .= ' where starttime = '.getDBQuoted($hLog[0]);
  68                         $sSQL .= ' and ipaddress = '.getDBQuoted($hLog[1]);
  69                         $sSQL .= ' and query = '.getDBQuoted($hLog[2]);
  70                         $oDB->query($sSQL);
  71                 }
  72
  73                 if (CONST_Log_File)
  74                 {
  75                         array_unshift($hLog, $sEndTime);
  76                         $hLog[] = $iNumResults;
  77                         $fLog = fopen(CONST_Log_File, 'a');
  78                         flock($fLog, LOCK_EX);
  79                         fputcsv($fLog, $hLog);
  80                         fflush($fLog);
  81                         flock($fLog, LOCK_UN);
  82                         fclose($fLog);
  83                 }
  84
  85         }