2012-06-25 14:05:12 +00:00
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<?php
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$link = pg_connect("dbname=metadata user=gis password=gispassword host=210.77.68.241");
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if (!$link)
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{
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die("Error in connection: " . pg_last_error());
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}
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//安全检查：只接受来自westdc.westgis.ac.cn的访问
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2012-06-26 04:55:33 +00:00
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if(@$_SERVER['HTTP_CLIENT_IP']){
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2012-06-25 14:05:12 +00:00
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$onlineip=$_SERVER['HTTP_CLIENT_IP'];
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2012-06-26 04:55:33 +00:00
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}elseif(@$_SERVER['HTTP_X_FORWARDED_FOR']){
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2012-06-25 14:05:12 +00:00
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$onlineip=$_SERVER['HTTP_X_FORWARDED_FOR'];
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}else{
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$onlineip=$_SERVER['REMOTE_ADDR'];
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}
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2012-06-28 07:12:52 +00:00
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if ($onlineip!='210.77.68.241' && $onlineip!='2002:d248:5070:4:214:22ff:fe08:d277')
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die("error! You are not permitted to visit this page.".$onlineip);
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2012-06-25 14:05:12 +00:00
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//文件生成
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2012-06-26 04:55:33 +00:00
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$onlineappid=(int)@$_GET['onlineappid'];
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$offlineappid=(int)@$_GET['offlineappid'];
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2012-06-25 14:05:12 +00:00
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if (!($onlineappid>0 || $offlineappid>0))
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{
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die("Error in parameter.");
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}
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$sql="select dataorder.userid,dataset.path from dataorder left join dataset on dataorder.uuid=dataset.uuid
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where dataorder.status in (0,5) and dataset.host='ftp1.westgis.ac.cn' and dataset.path<>''";
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if ($onlineappid>0)
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$sql.=" and dataorder.onlineappid=".$onlineappid;
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else if ($offlineappid>0)
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$sql.=" and dataorder.offlineappid=".$offlineappid;
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$result = pg_exec($link, $sql);
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$numrows = pg_numrows($result);
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// Loop on rows in the result set.
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$content='';
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for($ri = 0; $ri < $numrows; $ri++)
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{
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$row = pg_fetch_array($result, $ri);
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$content.='# path: '.$row['path']."\n";
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$content.='mkdir -p "/home/ftp/westdc_'.$row['userid'].'/'.basename($row['path']).'"'."\n";
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2012-10-18 03:02:13 +00:00
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$content.='mount --bind "'.$row['path'].'" "/home/ftp/westdc_'.$row['userid'].'/'.preg_replace('/^.+[\\\\\\/]/', '', rtrim($row['path'],'/')).'"'."\n";
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2012-06-25 14:05:12 +00:00
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}
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$filename='./proftp-user.sh';
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if (!empty($content))
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if (!file_put_contents($filename, $content, LOCK_EX))
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{
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sleep(1);
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if (!file_put_contents($filename, $content, LOCK_EX))
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{
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sleep(1);
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if (!file_put_contents($filename, $content, LOCK_EX))
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die("error in write proftp-user.sh");
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}
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}
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pg_free_result($result);
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pg_close($link);
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?>
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