lib/log.php

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