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< ? php
function poco_init ( & $a ) {
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require_once ( " include/bbcode.php " );
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$system_mode = false ;
if ( intval ( get_config ( 'system' , 'block_public' )))
http_status_exit ( 401 );
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if ( $a -> argc > 1 ) {
$user = notags ( trim ( $a -> argv [ 1 ]));
}
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if ( ! x ( $user )) {
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$c = q ( " SELECT * FROM `pconfig` WHERE `cat` = 'system' AND `k` = 'suggestme' AND `v` = 1 " );
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if ( ! count ( $c ))
http_status_exit ( 401 );
$system_mode = true ;
}
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$format = (( $_GET [ 'format' ]) ? $_GET [ 'format' ] : 'json' );
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$justme = false ;
if ( $a -> argc > 2 && $a -> argv [ 2 ] === '@me' )
$justme = true ;
if ( $a -> argc > 3 && $a -> argv [ 3 ] === '@all' )
$justme = false ;
if ( $a -> argc > 3 && $a -> argv [ 3 ] === '@self' )
$justme = true ;
if ( $a -> argc > 4 && intval ( $a -> argv [ 4 ]) && $justme == false )
$cid = intval ( $a -> argv [ 4 ]);
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if ( ! $system_mode ) {
$r = q ( " SELECT `user`.*,`profile`.`hide-friends` from user left join profile on `user`.`uid` = `profile`.`uid`
where `user` . `nickname` = '%s' and `profile` . `is-default` = 1 limit 1 " ,
dbesc ( $user )
);
if ( ! count ( $r ) || $r [ 0 ][ 'hidewall' ] || $r [ 0 ][ 'hide-friends' ])
http_status_exit ( 404 );
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$user = $r [ 0 ];
}
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if ( $justme )
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$sql_extra = " AND `contact`.`self` = 1 " ;
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// else
// $sql_extra = " AND `contact`.`self` = 0 ";
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if ( $cid )
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$sql_extra = sprintf ( " AND `contact`.`id` = %d " , intval ( $cid ));
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if ( $system_mode ) {
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$r = q ( " SELECT count(*) AS `total` FROM `contact` WHERE `self` = 1 AND `network` IN ('%s', '%s', '%s', '%s', '')
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AND `uid` IN ( SELECT `uid` FROM `pconfig` WHERE `cat` = 'system' AND `k` = 'suggestme' AND `v` = 1 ) " ,
dbesc ( NETWORK_DFRN ),
dbesc ( NETWORK_DIASPORA ),
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dbesc ( NETWORK_OSTATUS ),
dbesc ( NETWORK_STATUSNET )
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);
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}
else {
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$r = q ( " SELECT count(*) AS `total` FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
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AND `network` IN ( '%s' , '%s' , '%s' , '%s' , '' ) $sql_extra " ,
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intval ( $user [ 'uid' ]),
dbesc ( NETWORK_DFRN ),
dbesc ( NETWORK_DIASPORA ),
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dbesc ( NETWORK_OSTATUS ),
dbesc ( NETWORK_STATUSNET )
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);
}
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if ( count ( $r ))
$totalResults = intval ( $r [ 0 ][ 'total' ]);
else
$totalResults = 0 ;
$startIndex = intval ( $_GET [ 'startIndex' ]);
if ( ! $startIndex )
$startIndex = 0 ;
$itemsPerPage = (( x ( $_GET , 'count' ) && intval ( $_GET [ 'count' ])) ? intval ( $_GET [ 'count' ]) : $totalResults );
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if ( $system_mode ) {
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$r = q ( " SELECT `contact`.*, `profile`.`about` AS `pabout`, `profile`.`locality` AS `plocation`, `profile`.`pub_keywords`, `profile`.`gender` AS `pgender`
FROM `contact` INNER JOIN `profile` ON `profile` . `uid` = `contact` . `uid`
WHERE `self` = 1 AND `network` IN ( '%s' , '%s' , '%s' , '%s' , '' ) AND `profile` . `is-default`
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AND `contact` . `uid` IN ( SELECT `uid` FROM `pconfig` WHERE `cat` = 'system' AND `k` = 'suggestme' AND `v` = 1 ) LIMIT % d , % d " ,
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dbesc ( NETWORK_DFRN ),
dbesc ( NETWORK_DIASPORA ),
dbesc ( NETWORK_OSTATUS ),
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dbesc ( NETWORK_STATUSNET ),
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intval ( $startIndex ),
intval ( $itemsPerPage )
);
}
else {
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$r = q ( " SELECT * FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0
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AND `network` IN ( '%s' , '%s' , '%s' , '%s' , '' ) $sql_extra LIMIT % d , % d " ,
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intval ( $user [ 'uid' ]),
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dbesc ( NETWORK_DFRN ),
dbesc ( NETWORK_DIASPORA ),
dbesc ( NETWORK_OSTATUS ),
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dbesc ( NETWORK_STATUSNET ),
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intval ( $startIndex ),
intval ( $itemsPerPage )
);
}
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$ret = array ();
if ( x ( $_GET , 'sorted' ))
$ret [ 'sorted' ] = 'false' ;
if ( x ( $_GET , 'filtered' ))
$ret [ 'filtered' ] = 'false' ;
if ( x ( $_GET , 'updatedSince' ))
$ret [ 'updateSince' ] = 'false' ;
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$ret [ 'startIndex' ] = ( string ) $startIndex ;
$ret [ 'itemsPerPage' ] = ( string ) $itemsPerPage ;
$ret [ 'totalResults' ] = ( string ) $totalResults ;
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$ret [ 'entry' ] = array ();
$fields_ret = array (
'id' => false ,
'displayName' => false ,
'urls' => false ,
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'updated' => false ,
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'preferredUsername' => false ,
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'photos' => false ,
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'aboutMe' => false ,
'currentLocation' => false ,
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'network' => false ,
'gender' => false ,
'tags' => false
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);
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if (( ! x ( $_GET , 'fields' )) || ( $_GET [ 'fields' ] === '@all' ))
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foreach ( $fields_ret as $k => $v )
$fields_ret [ $k ] = true ;
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else {
$fields_req = explode ( ',' , $_GET [ 'fields' ]);
foreach ( $fields_req as $f )
$fields_ret [ trim ( $f )] = true ;
}
if ( is_array ( $r )) {
if ( count ( $r )) {
foreach ( $r as $rr ) {
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if (( $rr [ 'about' ] == " " ) AND isset ( $rr [ 'pabout' ]))
$rr [ 'about' ] = $rr [ 'pabout' ];
if (( $rr [ 'location' ] == " " ) AND isset ( $rr [ 'plocation' ]))
$rr [ 'location' ] = $rr [ 'plocation' ];
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if (( $rr [ 'gender' ] == " " ) AND isset ( $rr [ 'pgender' ]))
$rr [ 'gender' ] = $rr [ 'pgender' ];
if (( $rr [ 'keywords' ] == " " ) AND isset ( $rr [ 'pub_keywords' ]))
$rr [ 'keywords' ] = $rr [ 'pub_keywords' ];
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$entry = array ();
if ( $fields_ret [ 'id' ])
$entry [ 'id' ] = $rr [ 'id' ];
if ( $fields_ret [ 'displayName' ])
$entry [ 'displayName' ] = $rr [ 'name' ];
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if ( $fields_ret [ 'aboutMe' ])
$entry [ 'aboutMe' ] = bbcode ( $rr [ 'about' ], false , false );
if ( $fields_ret [ 'currentLocation' ])
$entry [ 'currentLocation' ] = $rr [ 'location' ];
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if ( $fields_ret [ 'gender' ])
$entry [ 'gender' ] = $rr [ 'gender' ];
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if ( $fields_ret [ 'urls' ]) {
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$entry [ 'urls' ] = array ( array ( 'value' => $rr [ 'url' ], 'type' => 'profile' ));
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if ( $rr [ 'addr' ] && ( $rr [ 'network' ] !== NETWORK_MAIL ))
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$entry [ 'urls' ][] = array ( 'value' => 'acct:' . $rr [ 'addr' ], 'type' => 'webfinger' );
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}
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if ( $fields_ret [ 'preferredUsername' ])
$entry [ 'preferredUsername' ] = $rr [ 'nick' ];
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if ( $fields_ret [ 'updated' ]) {
$entry [ 'updated' ] = $rr [ 'success_update' ];
if ( $rr [ 'name-date' ] > $entry [ 'updated' ])
$entry [ 'updated' ] = $rr [ 'name-date' ];
if ( $rr [ 'uri-date' ] > $entry [ 'updated' ])
$entry [ 'updated' ] = $rr [ 'uri-date' ];
if ( $rr [ 'avatar-date' ] > $entry [ 'updated' ])
$entry [ 'updated' ] = $rr [ 'avatar-date' ];
$entry [ 'updated' ] = date ( " c " , strtotime ( $entry [ 'updated' ]));
}
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if ( $fields_ret [ 'photos' ])
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$entry [ 'photos' ] = array ( array ( 'value' => $rr [ 'photo' ], 'type' => 'profile' ));
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if ( $fields_ret [ 'network' ]) {
$entry [ 'network' ] = $rr [ 'network' ];
if ( $entry [ 'network' ] == NETWORK_STATUSNET )
$entry [ 'network' ] = NETWORK_OSTATUS ;
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if (( $entry [ 'network' ] == " " ) AND ( $rr [ 'self' ]))
$entry [ 'network' ] = NETWORK_DFRN ;
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}
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if ( $fields_ret [ 'tags' ]) {
$tags = str_replace ( " , " , " " , $rr [ 'keywords' ]);
$tags = explode ( " " , $tags );
$cleaned = array ();
foreach ( $tags as $tag ) {
$tag = trim ( strtolower ( $tag ));
if ( $tag != " " )
$cleaned [] = $tag ;
}
$entry [ 'tags' ] = array ( $cleaned );
}
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$ret [ 'entry' ][] = $entry ;
}
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}
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else
$ret [ 'entry' ][] = array ();
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}
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else
http_status_exit ( 500 );
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if ( $format === 'xml' ) {
header ( 'Content-type: text/xml' );
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echo replace_macros ( get_markup_template ( 'poco_xml.tpl' ), array_xmlify ( array ( '$response' => $ret )));
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killme ();
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}
if ( $format === 'json' ) {
header ( 'Content-type: application/json' );
echo json_encode ( $ret );
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killme ();
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}
else
http_status_exit ( 500 );
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}