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< ? php
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/**
* MIT License
*
* Copyright ( c ) 2005 - 2017 TorrentPier
*
* Permission is hereby granted , free of charge , to any person obtaining a copy
* of this software and associated documentation files ( the " Software " ), to deal
* in the Software without restriction , including without limitation the rights
* to use , copy , modify , merge , publish , distribute , sublicense , and / or sell
* copies of the Software , and to permit persons to whom the Software is
* furnished to do so , subject to the following conditions :
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software .
*
* THE SOFTWARE IS PROVIDED " AS IS " , WITHOUT WARRANTY OF ANY KIND , EXPRESS OR
* IMPLIED , INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY ,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT . IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM , DAMAGES OR OTHER
* LIABILITY , WHETHER IN AN ACTION OF CONTRACT , TORT OR OTHERWISE , ARISING FROM ,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE .
*/
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define ( 'IN_ADMIN' , true );
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define ( 'BB_ROOT' , './../../' );
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require ( BB_ROOT . 'common.php' );
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$user -> session_start ();
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if ( ! IS_ADMIN ) {
bb_die ( $lang [ 'NOT_AUTHORISED' ]);
}
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$peers_in_last_minutes = array ( 30 , 15 , 5 , 1 );
$peers_in_last_sec_limit = 300 ;
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$announce_interval = ( int ) $bb_cfg [ 'announce_interval' ];
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$stat = array ();
define ( 'TMP_TRACKER_TABLE' , 'tmp_tracker' );
DB () -> query ( "
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CREATE TEMPORARY TABLE " . TMP_TRACKER_TABLE . " (
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`topic_id` mediumint ( 8 ) unsigned NOT NULL default '0' ,
`user_id` mediumint ( 9 ) NOT NULL default '0' ,
`ip` char ( 8 ) binary NOT NULL default '0' ,
`seeder` tinyint ( 1 ) NOT NULL default '0' ,
`speed_up` mediumint ( 8 ) unsigned NOT NULL default '0' ,
`speed_down` mediumint ( 8 ) unsigned NOT NULL default '0' ,
`update_time` int ( 11 ) NOT NULL default '0'
)
SELECT
topic_id , user_id , ip , seeder , speed_up , speed_down , update_time
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FROM " . BB_BT_TRACKER . "
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" );
// Peers within announce interval
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$stat += DB () -> fetch_row ( " SELECT COUNT(*) AS p_within_ann FROM " . TMP_TRACKER_TABLE . " WHERE update_time >= " . ( TIMENOW - $announce_interval ));
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// All peers, "max_peer_time"
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$stat += DB () -> fetch_row ( " SELECT COUNT(*) AS p_all, SUM(speed_up) as speed_up, SUM(speed_down) as speed_down, UNIX_TIMESTAMP() - MIN(update_time) AS max_peer_time, UNIX_TIMESTAMP() - MAX(update_time) AS last_peer_time FROM " . TMP_TRACKER_TABLE );
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// Active users
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$stat += DB () -> fetch_row ( " SELECT COUNT(DISTINCT user_id) AS u_bt_active FROM " . TMP_TRACKER_TABLE );
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// All bt-users
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$stat += DB () -> fetch_row ( " SELECT COUNT(*) AS u_bt_all FROM " . BB_BT_USERS );
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// All bb-users
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$stat += DB () -> fetch_row ( " SELECT COUNT(*) AS u_bb_all FROM " . BB_USERS );
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// Active torrents
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$stat += DB () -> fetch_row ( " SELECT COUNT(DISTINCT topic_id) AS tor_active FROM " . TMP_TRACKER_TABLE );
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// With seeder
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$stat += DB () -> fetch_row ( " SELECT COUNT(DISTINCT topic_id) AS tor_with_seeder FROM " . TMP_TRACKER_TABLE . " WHERE seeder = 1 " );
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// All torrents
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$stat += DB () -> fetch_row ( " SELECT COUNT(*) AS tor_all, SUM(size) AS torrents_size FROM " . BB_BT_TORRENTS );
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// Last xx minutes
$peers_in_last_min = array ();
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foreach ( $peers_in_last_minutes as $t ) {
$row = DB () -> fetch_row ( "
SELECT COUNT ( * ) AS peers FROM " . TMP_TRACKER_TABLE . " WHERE update_time >= " . (TIMENOW - 60 * $t ) . "
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" );
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$peers_in_last_min [ $t ] = ( int ) $row [ 'peers' ];
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}
// Last xx seconds
$peers_in_last_sec = array ();
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$rowset = DB () -> fetch_rowset ( " SELECT COUNT(*) AS peers FROM " . TMP_TRACKER_TABLE . " GROUP BY update_time DESC LIMIT $peers_in_last_sec_limit " );
foreach ( $rowset as $cnt => $row ) {
$peers_in_last_sec [] = sprintf ( '%3s' , $row [ 'peers' ]) . (( $cnt && ! ( ++ $cnt % 15 )) ? " \n " : '' );
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}
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function commify_callback ( $matches )
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{
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return commify ( $matches [ 0 ]);
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}
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function commify_ob ( $contents )
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{
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return preg_replace_callback ( " # \ b \ d+ \ b# " , 'commify_callback' , $contents );
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}
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ob_start ( 'commify_ob' );
echo '<html><body><head></head>' ;
echo '
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< br />< br />
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< table border = " 1 " cellspacing = " 0 " cellpadding = " 6 " align = " center " >
< col width = " 40% " >
< col width = " 60% " >
' ;
echo " \n <tr><td align=center> users: bb-all / bt-all / bt-active </td><td align=center> $stat[u_bb_all] / $stat[u_bt_all] / <b> $stat[u_bt_active] </b> </td></tr> \n " ;
echo " \n
< tr >< td align = center > torrents : all / active / with seeder </ td >
< td align = center >
$stat [ tor_all ] / < b > $stat [ tor_active ] </ b > / $stat [ tor_with_seeder ]
& nbsp ;
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[ " . humn_size( $stat['torrents_size'] ) . " ]
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</ td ></ tr >
\n " ;
echo " \n
< tr >< td align = center > peers : all ( $stat [ max_peer_time ] s ) / in ann interval ( $announce_interval s ) </ td >
< td align = center >
$stat [ p_all ] / < b > $stat [ p_within_ann ] </ b >
& nbsp ;
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[ up : " . humn_size( $stat['speed_up'] ) . " / s ,
down : " . humn_size( $stat['speed_down'] ) . " / s ]
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</ td ></ tr >
\n " ;
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echo " \n <tr><td align=center> peers: in last " . implode ( ' / ' , $peers_in_last_minutes ) . " min</td> \n " ;
echo " \n <td align=center> " . implode ( ' / ' , $peers_in_last_min ) . " </td></tr> \n " ;
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echo " \n <tr><td align=center> peers in last $peers_in_last_sec_limit sec <br /> [ per second, DESC order --> ] <br /> last peer: $stat[last_peer_time] seconds ago <br /> " . date ( " j M H:i:s [T O] " ) . " </td> \n " ;
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echo '<td align=center style="font-size: 13px; font-family: \'Courier New\',Courier,monospace;"><pre> ' . implode ( ' ' , $peers_in_last_sec ) . " </pre></td></tr> \n " ;
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echo '</table>' ;
echo '<div align="center"><pre>' ;
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if ( $l = sys ( 'la' )) {
$l = explode ( ' ' , $l );
for ( $i = 0 ; $i < 3 ; $i ++ ) {
$l [ $i ] = round ( $l [ $i ], 1 );
}
echo " \n \n <b>loadavg: </b> $l[0] $l[1] $l[2] \n \n " ;
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}
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echo 'gen time: <b>' . sprintf ( '%.3f' , ( array_sum ( explode ( ' ' , microtime ())) - TIMESTART )) . " </b> sec \n " ;
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echo '</pre></div>' ;
echo '</body></html>' ;
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DB () -> query ( " DROP TEMPORARY TABLE " . TMP_TRACKER_TABLE );
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bb_exit ();
