NP_GoogleHistory/trunk/NP_GoogleHistory.php

   1 <?php
   2 class NP_GoogleHistory extends NucleusPlugin {
   3         function getName() { return 'My GoogleHistory'; }
   4         function getAuthor()  { return 'nakahara21'; }
   5         function getURL() { return 'http://xx.nakahara21.net/'; }
   6         function getVersion() { return '0.3'; }
   7         function getDescription() { return 'Show history og google keywords'; }
   8         function supportsFeature($what) {
   9                 switch($what){
  10                         case 'SqlTablePrefix':
  11                                 return 1;
  12                         default:
  13                                 return 0;
  14                 }
  15         }
  16
  17         function install() {
  18                 $this->createOption("ex", "extension of logfile (ex: log):", "text", "log");
  19         }
  20
  21         function init(){
  22                 global $CONF;
  23                 $this->logdir = $this->getDirectory();
  24                 $this->month = date("Y-m");
  25                 $this->logfile = $this->logdir.$this->month.'.'.$this->getOption("ex");
  26         }
  27
  28         function doSkinVar($skinType, $show="gform", $maxtoshow = 5) {
  29                 global $CONF;
  30
  31                 if($show=="list"){
  32                         $this->showGwordList($maxtoshow);
  33                 }
  34                 if($show=="gform"){
  35 ?>
  36 <div>
  37 <form method="post" action="<?php echo $CONF['ActionURL'] ?>" target="_blank">
  38 <input type="hidden" name="action" value="plugin" />
  39 <input type="hidden" name="name" value="GoogleHistory" />
  40 <input type="hidden" name="type" value="gsearch" />
  41 <input type="text" value="" name="gword" size="15" />
  42 <input type="submit" value="!" />
  43 </form>
  44 </div>
  45 <?php
  46                 }
  47
  48         }
  49
  50         function doAction($type) {
  51                 $gword = requestVar('gword');
  52                 switch ($type) {
  53                         case 'gsearch':
  54                                 $this->saveGword($gword);
  55                                 $gurl = $this->makeGurl($gword);
  56                                 header('Location: ' . $gurl);
  57                                 break;
  58                         default:
  59                                 return 'Unexisting action: ' . $type;
  60                 }
  61                 exit;
  62         }
  63
  64         function makeGurl($gword) {
  65                 $en_gword = mb_convert_encoding($gword, "UTF-8", _CHARSET);
  66                 $gurl = 'http://www.google.co.jp/search?ie=UTF-8&oe=UTF-8&q='.urlencode($en_gword);
  67                 return $gurl;
  68         }
  69
  70         function saveGword($gword) {
  71                 $time = time();
  72                 $gword = mb_convert_encoding($gword, "sjis", "UTF-8");
  73                 $arr_data = Array($gword,$time);
  74
  75                 $fp = @fopen($this->logfile,"a+");
  76                 if (!$fp) {
  77                         if(!is_dir($this->logdir)) die("No such directory : ".$this->logdir."\n");
  78                         if(!is_writable($this->logdir)) die("Cannot write to this directory : ".$this->logdir."\n");
  79                         die("ERROR\n");
  80                 }
  81                 $tmp = fread ($fp, filesize ($this->logfile));
  82                 ftruncate($fp,0);
  83                 rewind($fp);
  84                 fputs($fp,@join("\t",$arr_data)."\n");
  85                 fputs($fp,$tmp);
  86                 fclose($fp);
  87         }
  88
  89         function readlog($maxtoshow){
  90                 if( $handle = opendir($this->logdir)){
  91                         while( false !== $file = readdir($handle)){
  92                                 sscanf($file,"%4s-%2s.%s", $y, $m, $ex);
  93                                 if(checkdate($m,1,$y) && $ex == $this->getOption("ex")){
  94                                         $filelist[] = $file;
  95                                 }
  96                         }
  97                         closedir($handle);
  98                 }
  99                 $log = array();
 100                 for($i=0;$this->num<$maxtoshow;$i++){
 101                         if($filelist[$i]){
 102                                 $data = @file($this->logdir.$filelist[$i]);
 103                                 $this->num += count($data);
 104                                 $log = array_merge($log, $data);
 105                         }else{
 106                                 break;
 107                         }
 108                 }
 109                         return $log;
 110         }
 111
 112         function showGwordList($maxtoshow){
 113                 $log = $this->readlog($maxtoshow);
 114                 if(($amount = min($maxtoshow, $this->num)) >0){
 115                         for($i=0;$i<$amount;$i++){
 116                                 list($word,$timestamp) = explode("\t",$log[$i]);
 117                                 $word = mb_convert_encoding($word, _CHARSET, "sjis");
 118                                 $gtime = date("Y-m-d H:i",$timestamp);
 119                                 $gurl = $this->makeGurl($word);
 120                                 echo '<li><a href="'.$gurl.'" target="_blank">'.$word.'</a> '.$gtime.'</li>';
 121                         }
 122                 }
 123         }
 124 }
 125 ?>