]> git.mxchange.org Git - friendica.git/blobdiff - mod/dfrn_notify.php
Merge remote branch 'upstream/master'
[friendica.git] / mod / dfrn_notify.php
index f904b06bc5e742740fa2df84782ca520e141c22e..7231e8fd2917b26f98645e27dd12f4793a6f9337 100644 (file)
@@ -2,8 +2,6 @@
 
 require_once('simplepie/simplepie.inc');
 require_once('include/items.php');
-
-
 function dfrn_notify_post(&$a) {
 
        $dfrn_id      = ((x($_POST,'dfrn_id'))      ? notags(trim($_POST['dfrn_id']))   : '');
@@ -24,7 +22,7 @@ function dfrn_notify_post(&$a) {
                dbesc($challenge)
        );
        if(! count($r)) {
-               logger('dfrn_notify: could not match challenge to dfrn_id ' . $dfrn_id);
+               logger('dfrn_notify: could not match challenge to dfrn_id ' . $dfrn_id . ' challenge=' . $challenge);
                xml_status(3);
        }
 
@@ -52,13 +50,17 @@ function dfrn_notify_post(&$a) {
        }
                 
 
-
-
-       $r = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`, 
-               `contact`.`pubkey` AS `cpubkey`, `contact`.`prvkey` AS `cprvkey`, `user`.* FROM `contact` 
-               LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid` 
-               WHERE `contact`.`blocked` = 0 AND `contact`.`pending` = 0 
-               AND `user`.`nickname` = '%s' $sql_extra LIMIT 1",
+       $r = q("SELECT  `contact`.*, `contact`.`uid` AS `importer_uid`, 
+                                       `contact`.`pubkey` AS `cpubkey`, 
+                                       `contact`.`prvkey` AS `cprvkey`, 
+                                       `contact`.`thumb` AS `thumb`, 
+                                       `contact`.`url` as `url`,
+                                       `contact`.`name` as `senderName`,
+                                       `user`.* 
+                       FROM `contact` 
+                       LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid` 
+                       WHERE `contact`.`blocked` = 0 AND `contact`.`pending` = 0 
+                               AND `user`.`nickname` = '%s' $sql_extra LIMIT 1",
                dbesc($a->argv[1])
        );
 
@@ -93,11 +95,21 @@ function dfrn_notify_post(&$a) {
                logger('rino: md5 raw key: ' . md5($rawkey));
                $final_key = '';
 
-               if((($importer['duplex']) && strlen($importer['cpubkey'])) || (! strlen($importer['cprvkey']))) {
-                       openssl_public_decrypt($rawkey,$final_key,$importer['cpubkey']);
+               if($dfrn_version >= 2.1) {
+                       if((($importer['duplex']) && strlen($importer['cprvkey'])) || (! strlen($importer['cpubkey']))) {
+                               openssl_private_decrypt($rawkey,$final_key,$importer['cprvkey']);
+                       }
+                       else {
+                               openssl_public_decrypt($rawkey,$final_key,$importer['cpubkey']);
+                       }
                }
                else {
-                       openssl_private_decrypt($rawkey,$final_key,$importer['cprvkey']);
+                       if((($importer['duplex']) && strlen($importer['cpubkey'])) || (! strlen($importer['cprvkey']))) {
+                               openssl_public_decrypt($rawkey,$final_key,$importer['cpubkey']);
+                       }
+                       else {
+                               openssl_private_decrypt($rawkey,$final_key,$importer['cprvkey']);
+                       }
                }
 
                logger('rino: received key : ' . $final_key);
@@ -161,29 +173,63 @@ function dfrn_notify_post(&$a) {
                require_once('bbcode.php');
                if($importer['notify-flags'] & NOTIFY_MAIL) {
 
-                       $body = html_entity_decode(strip_tags(bbcode(stripslashes($msg['body']))),ENT_QUOTES,'UTF-8');
-
-                       if(function_exists('quoted_printable_encode'))
+//                     $body = html_entity_decode(strip_tags(bbcode(stripslashes(nl2br($msg['body'])))),ENT_QUOTES,'UTF-8');
+//                     $body = strip_tags(bbcode(stripslashes(nl2br($msg['body']))));
+                       
+                       /*if(function_exists('quoted_printable_encode'))
                                $body = quoted_printable_encode($body);
                        else
-                               $body = qp($body);
-
+                               $body = qp($body);*/
+
+                       //$msg['body'] = str_replace(array("\\r\\n", "\\r", "\\n"), "<br />", $msg['body']);
+                       //$msg['body'] = html_entity_decode(strip_tags(bbcode($msg['body'])));  
+                       $msg['mimeboundary']   =rand(0,9)."-"
+                               .rand(10000000000,9999999999)."-"
+                               .rand(10000000000,9999999999)."=:"
+                               .rand(10000,99999);
+
+                       $msg['notificationfromname']    = t('Administrator');
+                       $msg['notificationfromemail']   = t('noreply') . '@' . $a->get_hostname();                              
+                       $msg['headers'] =
+                               "From: {$msg['notificationfromname']} <{$msg['notificationfromemail']}>\n" . 
+                               "Reply-To: {$msg['notificationfromemail']}\n" .
+                               "MIME-Version: 1.0\n" .
+                               "Content-Type: multipart/alternative; boundary=\"{$msg['mimeboundary']}\"";
+
+
+                       $msg['textversion']
+                               = strip_tags(html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "\n",$msg['body']))),ENT_QUOTES,'UTF-8'));
+                       //$TextMessage  = html_entity_decode(strip_tags(bbcode(str_replace(array("\\r\\n", "\\r", "\\n"), "\n",$msg['body']))));        ;
+                       $msg['htmlversion']     
+                               = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "<br />\n",$msg['body']))));
+                                                               
                        $tpl = load_view_file('view/mail_received_eml.tpl');                    
                        $email_tpl = replace_macros($tpl, array(
-                               '$sitename' => $a->config['sitename'],
-                               '$siteurl' =>  $a->get_baseurl(),
-                               '$username' => $importer['username'],
-                               '$email' => $importer['email'],
-                               '$from' => $msg['from-name'],
-                               '$title' => stripslashes($msg['title']),
-                               '$body' => $body
+                               '$siteName'             => $a->config['sitename'],
+                               '$siteurl'              => $a->get_baseurl(),
+                               '$username'             => $importer['username'],
+                               '$thumb'                => $importer['thumb'],
+                               '$email'                => $importer['email'],
+                               '$url'                  => $importer['url'],
+                               '$senderName'   => $importer['senderName'],
+                               '$from'                 => $msg['from-name'],
+                               '$title'                => stripslashes($msg['title']),
+                               '$textversion'  => $msg['textversion'],
+                               '$htmlversion'  => $msg['htmlversion'],
+                               '$mimeboundary' => $msg['mimeboundary'],
+                               '$hostname'             => $a->get_hostname()
                        ));
-
+                       
+                       logger("message headers: " . $msg['headers']);
+                       logger("message body: " . $mail_tpl);
+                       
+                       
                        $res = mail($importer['email'], t('New mail received at ') . $a->config['sitename'],
-                               $email_tpl, 'From: ' . t('Administrator') . '@' . $a->get_hostname() . "\r\n"
+                               $email_tpl, $msg['headers']
+                       /*              'From: ' . t('Administrator') . '@' . $a->get_hostname() . "\r\n"
                                        . 'MIME-Version: 1.0' . "\r\n"
-                                       . 'Content-type: text/plain; charset=UTF-8' . "\r\n" 
-                                       . 'Content-transfer-encoding: quoted-printable' . "\r\n"
+                                       . 'Content-type: text/html; charset=utf-8' . "\r\n" 
+                                       . 'Content-transfer-encoding: quoted-printable' . "\r\n" */
                        );
                }
                xml_status(0);
@@ -192,68 +238,77 @@ function dfrn_notify_post(&$a) {
        
        logger('dfrn_notify: feed item count = ' . $feed->get_item_quantity());
 
-       foreach($feed->get_items() as $item) {
+       // process any deleted entries
+
+       $del_entries = $feed->get_feed_tags(NAMESPACE_TOMB, 'deleted-entry');
+       if(is_array($del_entries) && count($del_entries)) {
+               foreach($del_entries as $dentry) {
+                       $deleted = false;
+                       if(isset($dentry['attribs']['']['ref'])) {
+                               $uri = $dentry['attribs']['']['ref'];
+                               $deleted = true;
+                               if(isset($dentry['attribs']['']['when'])) {
+                                       $when = $dentry['attribs']['']['when'];
+                                       $when = datetime_convert('UTC','UTC', $when, 'Y-m-d H:i:s');
+                               }
+                               else
+                                       $when = datetime_convert('UTC','UTC','now','Y-m-d H:i:s');
+                       }
+                       if($deleted) {
+                               $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+                                       dbesc($uri),
+                                       intval($importer['importer_uid'])
+                               );
+                               if(count($r)) {
+                                       $item = $r[0];
 
-               $deleted = false;
+                                       if(! $item['deleted'])
+                                               logger('dfrn_notify: deleting item ' . $item['id'] . ' uri=' . $item['uri'], LOGGER_DEBUG);
 
-               $rawdelete = $item->get_item_tags( NAMESPACE_TOMB , 'deleted-entry');
-               if(isset($rawdelete[0]['attribs']['']['ref'])) {
-                       $uri = $rawthread[0]['attribs']['']['ref'];
-                       $deleted = true;
-                       if(isset($rawdelete[0]['attribs']['']['when'])) {
-                               $when = $rawthread[0]['attribs']['']['when'];
-                               $when = datetime_convert('UTC','UTC', $when, 'Y-m-d H:i:s');
-                       }
-                       else
-                               $when = datetime_convert('UTC','UTC','now','Y-m-d H:i:s');
-               }
-               if($deleted) {
-                       $r = q("SELECT * FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
-                               dbesc($uri),
-                               intval($importer['importer_uid'])
-                       );
-                       if(count($r)) {
-                               $item = $r[0];
-                               if($item['uri'] == $item['parent-uri']) {
-                                       $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s'
-                                               WHERE `parent-uri` = '%s' AND `uid` = %d",
-                                               dbesc($when),
-                                               dbesc(datetime_convert()),
-                                               dbesc($item['uri']),
-                                               intval($importer['importer_uid'])
-                                       );
-                               }
-                               else {
-                                       $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' 
-                                               WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
-                                               dbesc($when),
-                                               dbesc(datetime_convert()),
-                                               dbesc($uri),
-                                               intval($importer['importer_uid'])
-                                       );
-                                       if($item['last-child']) {
-                                               // ensure that last-child is set in case the comment that had it just got wiped.
-                                               $q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ",
+                                       if($item['uri'] == $item['parent-uri']) {
+                                               $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s'
+                                                       WHERE `parent-uri` = '%s' AND `uid` = %d",
+                                                       dbesc($when),
                                                        dbesc(datetime_convert()),
-                                                       dbesc($item['parent-uri']),
-                                                       intval($item['uid'])
+                                                       dbesc($item['uri']),
+                                                       intval($importer['importer_uid'])
                                                );
-                                               // who is the last child now? 
-                                               $r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d
-                                                       ORDER BY `created` DESC LIMIT 1",
-                                                               dbesc($item['parent-uri']),
-                                                               intval($importer['importer_uid'])
+                                       }
+                                       else {
+                                               $r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' 
+                                                       WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
+                                                       dbesc($when),
+                                                       dbesc(datetime_convert()),
+                                                       dbesc($uri),
+                                                       intval($importer['importer_uid'])
                                                );
-                                               if(count($r)) {
-                                                       q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1",
-                                                               intval($r[0]['id'])
+                                               if($item['last-child']) {
+                                                       // ensure that last-child is set in case the comment that had it just got wiped.
+                                                       q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ",
+                                                               dbesc(datetime_convert()),
+                                                               dbesc($item['parent-uri']),
+                                                               intval($item['uid'])
                                                        );
-                                               }       
-                                       }
+                                                       // who is the last child now? 
+                                                       $r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d
+                                                               ORDER BY `created` DESC LIMIT 1",
+                                                                       dbesc($item['parent-uri']),
+                                                                       intval($importer['importer_uid'])
+                                                       );
+                                                       if(count($r)) {
+                                                               q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1",
+                                                                       intval($r[0]['id'])
+                                                               );
+                                                       }       
+                                               }
+                                       }       
                                }
-                       }       
-                       continue;
+                       }
                }
+       }
+
+
+       foreach($feed->get_items() as $item) {
 
                $is_reply = false;              
                $item_id = $item->get_id();
@@ -281,54 +336,57 @@ function dfrn_notify_post(&$a) {
                                        $datarray['last-child'] = 0;
                                }
                                $posted_id = item_store($datarray);
+                               $parent = 0;
 
                                if($posted_id) {
+                                       $r = q("SELECT `parent` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
+                                               intval($posted_id),
+                                               intval($importer['importer_uid'])
+                                       );
+                                       if(count($r))
+                                               $parent = $r[0]['parent'];
+                       
                                        if(! $is_like) {
-                                               $r = q("SELECT `parent` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
-                                                       intval($posted_id),
-                                                       intval($importer['importer_uid'])
+                                               $r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `uid` = %d AND `parent` = %d",
+                                                       dbesc(datetime_convert()),
+                                                       intval($importer['importer_uid']),
+                                                       intval($r[0]['parent'])
                                                );
-                                               if(count($r)) {
-                                                       $r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `uid` = %d AND `parent` = %d",
-                                                               dbesc(datetime_convert()),
-                                                               intval($importer['importer_uid']),
-                                                               intval($r[0]['parent'])
-                                                       );
-                                               }
+
                                                $r2 = q("UPDATE `item` SET `last-child` = 1, `changed` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1",
-                                                               dbesc(datetime_convert()),
-                                                               intval($importer['importer_uid']),
-                                                               intval($posted_id)
+                                                       dbesc(datetime_convert()),
+                                                       intval($importer['importer_uid']),
+                                                       intval($posted_id)
                                                );
                                        }
 
-                                       $php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
+                                       if($posted_id && $parent) {
+                               
+                                               $php_path = ((strlen($a->config['php_path'])) ? $a->config['php_path'] : 'php');
 
-                                       //proc_close(proc_open("\"$php_path\" \"include/notifier.php\" \"comment-import\" \"$posted_id\" &", array(),$foo));
-                                       proc_run($php_path,"include/notifier.php","comment-import","$posted_id");
+                                               proc_run($php_path,"include/notifier.php","comment-import","$posted_id");
                                        
-                                       if((! $is_like) && ($importer['notify-flags'] & NOTIFY_COMMENT) && (! $importer['self'])) {
-                                               require_once('bbcode.php');
-                                               $from = stripslashes($datarray['author-name']);
-                                               $tpl = load_view_file('view/cmnt_received_eml.tpl');                    
-                                               $email_tpl = replace_macros($tpl, array(
-                                                       '$sitename' => $a->config['sitename'],
-                                                       '$siteurl' =>  $a->get_baseurl(),
-                                                       '$username' => $importer['username'],
-                                                       '$email' => $importer['email'],
-                                                       '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id, 
-                                                       '$from' => $from,
-                                                       '$body' => strip_tags(bbcode(stripslashes($datarray['body'])))
-                                               ));
+                                               if((! $is_like) && ($importer['notify-flags'] & NOTIFY_COMMENT) && (! $importer['self'])) {
+                                                       require_once('bbcode.php');
+                                                       $from = stripslashes($datarray['author-name']);
+                                                       $tpl = load_view_file('view/cmnt_received_eml.tpl');                    
+                                                       $email_tpl = replace_macros($tpl, array(
+                                                               '$sitename' => $a->config['sitename'],
+                                                               '$siteurl' =>  $a->get_baseurl(),
+                                                               '$username' => $importer['username'],
+                                                               '$email' => $importer['email'],
+                                                               '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id, 
+                                                               '$from' => $from,
+                                                               '$body' => strip_tags(bbcode(stripslashes($datarray['body'])))
+                                                       ));
        
-                                               $res = mail($importer['email'], $from . t(' commented on an item at ') . $a->config['sitename'],
-                                                       $email_tpl, "From: " . t('Administrator') . '@' . $a->get_hostname() );
+                                                       $res = mail($importer['email'], $from . t(' commented on an item at ') . $a->config['sitename'],
+                                                               $email_tpl, "From: " . t('Administrator') . '@' . $a->get_hostname() );
+                                               }
                                        }
+                                       xml_status(0);
+                                       // NOTREACHED
                                }
-
-                               xml_status(0);
-                               // NOTREACHED
-
                        }
                        else {
                                // regular comment that is part of this total conversation. Have we seen it? If not, import it.
@@ -360,24 +418,24 @@ function dfrn_notify_post(&$a) {
                                        $datarray['type'] = 'activity';
                                        $datarray['gravity'] = GRAVITY_LIKE;
                                }
-
                                $r = item_store($datarray);
 
                                // find out if our user is involved in this conversation and wants to be notified.
                        
                                if(($datarray['type'] != 'activity') && ($importer['notify-flags'] & NOTIFY_COMMENT)) {
 
-                                       $myconv = q("SELECT `author-link` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d",
+                                       $myconv = q("SELECT `author-link` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 ",
                                                dbesc($parent_uri),
                                                intval($importer['importer_uid'])
                                        );
                                        if(count($myconv)) {
+                                               $importer_url = $a->get_baseurl() . '/profile/' . $importer['nickname'];
                                                foreach($myconv as $conv) {
-                                                       if($conv['author-link'] != $importer['url'])
+                                                       if(! link_compare($conv['author-link'],$importer_url))
                                                                continue;
                                                        require_once('bbcode.php');
                                                        $from = stripslashes($datarray['author-name']);
-                                                       $tpl = load_view_file('view/cmnt_received_eml.tpl');                    
+                                                       $tpl = load_view_file('view/cmnt_received_eml.tpl');    
                                                        $email_tpl = replace_macros($tpl, array(
                                                                '$sitename' => $a->config['sitename'],
                                                                '$siteurl' =>  $a->get_baseurl(),
@@ -460,12 +518,13 @@ function dfrn_notify_content(&$a) {
                $r = q("DELETE FROM `challenge` WHERE `expire` < " . intval(time()));
 
                $r = q("INSERT INTO `challenge` ( `challenge`, `dfrn-id`, `expire` )
-                       VALUES( '%s', '%s', '%s') ",
+                       VALUES( '%s', '%s', %d ) ",
                        dbesc($hash),
                        dbesc($dfrn_id),
-                       intval(time() + 60 )
+                       intval(time() + 90 )
                );
 
+               logger('dfrn_notify: challenge=' . $hash );
 
                $sql_extra = '';
                switch($direction) {
@@ -498,14 +557,14 @@ function dfrn_notify_content(&$a) {
                $encrypted_id = '';
                $id_str = $my_id . '.' . mt_rand(1000,9999);
 
-               if((($r[0]['duplex']) && strlen($r[0]['pubkey'])) || (! strlen($r[0]['prvkey']))) {
-                       openssl_public_encrypt($hash,$challenge,$r[0]['pubkey']);
-                       openssl_public_encrypt($id_str,$encrypted_id,$r[0]['pubkey']);
-               }
-               else {
+               if((($r[0]['duplex']) && strlen($r[0]['prvkey'])) || (! strlen($r[0]['pubkey']))) {
                        openssl_private_encrypt($hash,$challenge,$r[0]['prvkey']);
                        openssl_private_encrypt($id_str,$encrypted_id,$r[0]['prvkey']);
                }
+               else {
+                       openssl_public_encrypt($hash,$challenge,$r[0]['pubkey']);
+                       openssl_public_encrypt($id_str,$encrypted_id,$r[0]['pubkey']);
+               }
 
                $challenge    = bin2hex($challenge);
                $encrypted_id = bin2hex($encrypted_id);