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redir links for permission controlled attachments

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friendica 2012-05-21 22:54:39 -07:00
parent 9ca3ac6e61
commit a163825291
4 changed files with 30 additions and 27 deletions
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1
include/conversation.php
View file

@ -174,6 +174,7 @@ function localize_item(&$item){
}
}
}
/**

38
include/text.php
View file

@ -901,24 +901,30 @@ function prepare_body($item,$attach = false) {
foreach($arr as $r) {
$matches = false;
$icon = '';
$cnt = preg_match('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\" title=\"(.*?)\"\[\/attach\]|',$r,$matches);
$cnt = preg_match_all('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\" title=\"(.*?)\"\[\/attach\]|',$r,$matches, PREG_SET_ORDER);
if($cnt) {
$icontype = strtolower(substr($matches[3],0,strpos($matches[3],'/')));
switch($icontype) {
case 'video':
case 'audio':
case 'image':
case 'text':
$icon = '<div class="attachtype icon s22 type-' . $icontype . '"></div>';
break;
default:
$icon = '<div class="attachtype icon s22 type-unkn"></div>';
break;
}
$title = ((strlen(trim($matches[4]))) ? escape_tags(trim($matches[4])) : escape_tags($matches[1]));
$title .= ' ' . $matches[2] . ' ' . t('bytes');
foreach($matches as $mtch) {
$icontype = strtolower(substr($mtch[3],0,strpos($mtch[3],'/')));
switch($icontype) {
case 'video':
case 'audio':
case 'image':
case 'text':
$icon = '<div class="attachtype icon s22 type-' . $icontype . '"></div>';
break;
default:
$icon = '<div class="attachtype icon s22 type-unkn"></div>';
break;
}
$title = ((strlen(trim($mtch[4]))) ? escape_tags(trim($mtch[4])) : escape_tags($mtch[1]));
$title .= ' ' . $mtch[2] . ' ' . t('bytes');
if((local_user() == $item['uid']) && $item['contact-id'] != $a->contact['id'])
$the_url = $a->get_baseurl() . '/redir/' . $item['contact-id'] . '?f=1&url=' . $mtch[1];
else
$the_url = $mtch[1];
$s .= '<a href="' . strip_tags($matches[1]) . '" title="' . $title . '" class="attachlink" target="external-link" >' . $icon . '</a>';
$s .= '<a href="' . strip_tags($the_url) . '" title="' . $title . '" class="attachlink" target="external-link" >' . $icon . '</a>';
}
}
}
$s .= '<div class="clear"></div></div>';

16
mod/item.php
View file

@ -290,18 +290,16 @@ function item_post(&$a) {
$author = null;
$self = false;
if(($_SESSION['uid']) && ($_SESSION['uid'] == $profile_uid)) {
if((local_user()) && (local_user() == $profile_uid)) {
$self = true;
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1",
intval($_SESSION['uid'])
);
}
else {
if((x($_SESSION,'visitor_id')) && (intval($_SESSION['visitor_id']))) {
$r = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
intval($_SESSION['visitor_id'])
);
}
elseif(remote_user()) {
$r = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
intval(remote_user())
);
}
if(count($r)) {
@ -311,7 +309,7 @@ function item_post(&$a) {
// get contact info for owner
if($profile_uid == $_SESSION['uid']) {
if($profile_uid == local_user()) {
$contact_record = $author;
}
else {
@ -322,8 +320,6 @@ function item_post(&$a) {
$contact_record = $r[0];
}
$post_type = notags(trim($_REQUEST['type']));
if($post_type === 'net-comment') {

2
mod/redir.php
View file

@ -6,7 +6,7 @@ function redir_init(&$a) {
// traditional DFRN
if(local_user() && $a->argc == 2 && intval($a->argv[1])) {
if(local_user() && $a->argc > 1 && intval($a->argv[1])) {
$cid = $a->argv[1];