71 lines
1.7 KiB
PHP
71 lines
1.7 KiB
PHP
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<?php
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ob_start();
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require_once 'PostgreSQL_funcs.php';
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require 'PostgreSQL_config.php';
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require 'PostgreSQL_access.php';
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ob_end_clean();
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session_start();
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if (isset($_SESSION['userid'])) {
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$userid = $_SESSION['userid'];
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} else {
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$userid = '-guest-';
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}
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$loggedin = false;
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if (strcmp($userid, '-guest-')) {
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$loggedin = true;
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}
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$content = getStandaloneFile('dynmap_config.json');
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header('Content-type: application/json; charset=utf-8');
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$json = json_decode($content);
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if (!$loginenabled) {
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echo $content;
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} elseif ($json->loginrequired && !$loggedin) {
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echo "{ \"error\": \"login-required\" }";
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} else {
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$uid = '[' . strtolower($userid) . ']';
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$json->loggedin = $loggedin;
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$wcnt = count($json->worlds);
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$newworlds = array();
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for ($i = 0; $i < $wcnt; $i++) {
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$w = $json->worlds[$i];
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if ($w->protected) {
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$ss = stristr($worldaccess[$w->name], $uid);
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if ($ss !== false) {
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$newworlds[] = $w;
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} else {
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$w = null;
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}
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} else {
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$newworlds[] = $w;
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}
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if ($w != null) {
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$mcnt = count($w->maps);
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$newmaps = array();
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for ($j = 0; $j < $mcnt; $j++) {
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$m = $w->maps[$j];
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if ($m->protected) {
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$ss = stristr($mapaccess[$w->name . '.' . $m->prefix], $uid);
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if ($ss !== false) {
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$newmaps[] = $m;
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}
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} else {
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$newmaps[] = $m;
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}
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}
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$w->maps = $newmaps;
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}
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}
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$json->worlds = $newworlds;
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echo json_encode($json);
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}
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cleanupDb();
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