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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 226 | daniel-mar | 1 | <?php |
| 2 | |||
| 3 | # Volcano Format |
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| 4 | |||
| 5 | error_reporting(E_ALL | E_NOTICE | E_STRICT | E_DEPRECATED); |
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| 6 | |||
| 7 | class VOF_Category { |
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| 8 | public $nid; |
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| 9 | public $localrootElement; |
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| 10 | public $localrootFile; |
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| 11 | public $authrootElement; |
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| 12 | public $authrootFile; |
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| 13 | |||
| 14 | public function __construct($nid, $localrootElement, $localrootFile, $authrootElement, $authrootFile) { |
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| 15 | $this->nid = $nid; |
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| 16 | $this->localrootElement = $localrootElement; |
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| 17 | $this->localrootFile = $localrootFile; |
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| 18 | $this->authrootElement = $authrootElement; |
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| 19 | $this->authrootFile = $authrootFile; |
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| 20 | } |
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| 21 | } |
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| 22 | |||
| 23 | $categories = array(); |
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| 24 | include __DIR__ . '/local_config.inc.php'; |
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| 25 | |||
| 26 | |||
| 27 | |||
| 28 | # Aufruf: |
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| 29 | # nid, obj, route[] |
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| 30 | print_r(show_obj('1.3.6.1.4.1.37476.9999.1.2.3.4', 'oid', array( |
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| 31 | '1.3.6.1.4.1.37476', |
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| 32 | '1.3.6.1.4.1.37476.9999', |
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| 33 | '1.3.6.1.4.1.37476.9999.1', |
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| 34 | '1.3.6.1.4.1.37476.9999.1.2', |
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| 35 | '1.3.6.1.4.1.37476.9999.1.2.3' |
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| 36 | ))); |
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| 37 | die(); |
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| 38 | |||
| 39 | |||
| 40 | |||
| 41 | $req_cat = $_GET['cat']; # todo als hash (nid, localelement) |
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| 42 | $req_obj = $_GET['obj']; |
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| 43 | |||
| 44 | if ($req_cat == '') { |
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| 45 | // List all categories |
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| 46 | list_nids(); |
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| 47 | } else { |
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| 48 | // List specific object |
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| 49 | $cat = get_cat($req_cat); |
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| 50 | $title = $cat->nid . ' - ' . $req_obj; |
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| 51 | echo "<h1>$title</h1>"; |
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| 52 | $localRoot = $cat->localrootElement; |
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| 53 | } |
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| 54 | |||
| 55 | function list_nids($categories) { |
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| 56 | echo '<ul>'; |
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| 57 | foreach ($categories as $x) { |
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| 58 | $id = cat_id($x); |
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| 59 | $desc = $x->nid; |
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| 60 | echo '<li><a href="?cat='.$id.'">'.$desc.'</a></li>'; |
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| 61 | } |
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| 62 | echo '</ul>'; |
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| 63 | } |
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| 64 | |||
| 65 | function cat_id($cat) { |
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| 66 | return sha1($cat->nid.':'.$cat->localrootElement); |
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| 67 | } |
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| 68 | |||
| 69 | function get_cat($categoryId, $categories) { |
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| 70 | foreach ($categories as $cat) { |
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| 71 | if ($categoryId == cat_id($cat)) return $cat; |
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| 72 | } |
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| 73 | return false; |
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| 74 | } |
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| 75 | |||
| 76 | |||
| 77 | function show_obj($obj, $nid, $route) { |
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| 78 | global $categories; |
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| 79 | foreach ($categories as $c) { |
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| 80 | if (($c->nid == $nid) && ($c->localrootElement == $route[0])) { |
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| 81 | $cur_obj = $c->localrootElement; |
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| 82 | $cur_fil = $c->localrootFile; |
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| 83 | } |
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| 84 | } |
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| 85 | if (!isset($cur_obj)) return false; |
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| 86 | if (!isset($cur_fil)) return false; |
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| 87 | |||
| 88 | foreach ($route as $i => $r) { |
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| 89 | if ($i == 0) continue; |
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| 90 | $x = search_delegation_file($cur_fil, $nid, $cur_obj, $r); |
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| 91 | if ($x === false) return false; |
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| 92 | if ($x != '') $cur_file = $x; |
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| 93 | $cur_obj = $r; |
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| 94 | } |
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| 95 | |||
| 96 | return array($cur_fil, $cur_obj); |
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| 97 | } |
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| 98 | |||
| 99 | function search_delegation_file($file, $nid, $rootobj, $childobj) { |
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| 100 | $cont = file($file); # todo: cache |
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| 101 | |||
| 102 | echo "R=$rootobj, C=$childobj => "; |
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| 103 | if (substr($childobj.'.', 0, strlen($rootobj)+1) == $rootobj.'.') { |
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| 104 | $childobj = substr($childobj, strlen($rootobj)+1); |
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| 105 | } |
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| 106 | echo "$childobj\n"; |
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| 107 | |||
| 108 | foreach ($cont as $c) { |
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| 109 | preg_match_all("@^\s*$nid:$rootobj\s+delegation\s+$childobj\s*(.+)\$@", $c, $m); |
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| 110 | if (!isset($m[1][0])) continue; |
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| 111 | $x = $m[1][0]; |
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| 112 | $x = trim($x); |
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| 113 | if ($x == '<here>') $x = ''; |
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| 114 | return $x; |
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| 115 | } |
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| 116 | return false; |
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| 117 | } |
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| 118 | |||
| 119 | ?> |