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authorMario <mario@mariovavti.com>2023-07-11 18:57:18 +0000
committerMario <mario@mariovavti.com>2023-07-11 18:57:18 +0000
commit63fb8d03929189bfc8cbf53d23cb79984fe2c3cd (patch)
treeb9f74bd8c7721dca7ece251fdbb9a7c4fe9b949a /include/items.php
parent57796a2f962d045445cbf69237bb3d6786e4d0d4 (diff)
parent384de0925e502cfa8fe6ca287530ef5529fdff10 (diff)
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Merge branch '8.6RC'8.6
Diffstat (limited to 'include/items.php')
-rw-r--r--include/items.php179
1 files changed, 158 insertions, 21 deletions
diff --git a/include/items.php b/include/items.php
index f6a93cc2c..d88a676a1 100644
--- a/include/items.php
+++ b/include/items.php
@@ -53,35 +53,28 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
$allow_groups = [];
}
- $recipients = array_unique(array_merge($allow_people,$allow_groups));
+ $raw_recipients = array_unique(array_merge($allow_people, $allow_groups));
+ $recipients = deliverable_abook_xchans($item['uid'], $raw_recipients);
// if you specifically deny somebody but haven't allowed anybody, we'll allow everybody in your
// address book minus the denied connections. The post is still private and can't be seen publicly
// as that would allow the denied person to see the post by logging out.
- if((! $item['allow_cid']) && (! $item['allow_gid'])) {
- $r = q("select * from abook where abook_channel = %d and abook_self = 0 and abook_pending = 0 and abook_archived = 0 ",
- intval($item['uid'])
- );
-
- if($r) {
- foreach($r as $rr) {
- $recipients[] = $rr['abook_xchan'];
- }
- }
+ if(!$item['allow_cid'] && !$item['allow_gid']) {
+ $recipients = deliverable_abook_xchans($item['uid']);
}
$deny_people = expand_acl($item['deny_cid']);
$deny_groups = AccessList::expand(expand_acl($item['deny_gid']));
- $deny = array_unique(array_merge($deny_people,$deny_groups));
+ $deny = array_unique(array_merge($deny_people, $deny_groups));
// Don't deny anybody if nobody was allowed (e.g. they were all filtered out)
// That would lead to array_diff doing the wrong thing.
// This will result in a private post that won't be delivered to anybody.
if($recipients && $deny)
- $recipients = array_diff($recipients,$deny);
+ $recipients = array_diff($recipients, $deny);
$private_envelope = true;
}
@@ -112,9 +105,7 @@ function collect_recipients($item, &$private_envelope,$include_groups = true) {
if ($hookinfo['recipients']) {
$r = $hookinfo['recipients'];
} else {
- $r = q("select abook_xchan, xchan_network from abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d and abook_self = 0 and abook_pending = 0 and abook_archived = 0 and abook_not_here = 0 and xchan_network not in ('anon', 'token', 'rss')",
- intval($item['uid'])
- );
+ $r = deliverable_abook_xchans($item['uid'], [], false);
}
if($r) {
@@ -242,9 +233,21 @@ function comments_are_now_closed($item) {
}
function item_normal() {
- return " and item.item_hidden = 0 and item.item_type = 0 and item.item_deleted = 0
- and item.item_unpublished = 0 and item.item_delayed = 0 and item.item_pending_remove = 0
- and item.item_blocked = 0 ";
+ $profile_uid = App::$profile['profile_uid'] ?? App::$profile_uid ?? null;
+ $uid = local_channel();
+ $is_owner = ($uid && intval($profile_uid) === $uid);
+
+ $sql = " and item.item_hidden = 0 and item.item_type = 0 and item.item_deleted = 0
+ and item.item_unpublished = 0 and item.item_pending_remove = 0";
+
+ if ($is_owner) {
+ $sql .= " and item.item_blocked IN (0, " . intval(ITEM_MODERATED) . ") and item.item_delayed IN (0, 1) ";
+ }
+ else {
+ $sql .= " and item.item_blocked = 0 and item.item_delayed = 0 ";
+ }
+
+ return $sql;
}
function item_normal_search() {
@@ -2448,13 +2451,17 @@ function send_status_notifications($post_id,$item) {
intval($item['uid'])
);
- $thr_parent_id = $r[0]['id'];
+ if ($r) {
+ $thr_parent_id = $r[0]['id'];
+ }
+
}
$r = q("select channel_hash from channel where channel_id = %d limit 1",
intval($item['uid'])
);
- if(! $r)
+
+ if(!$r)
return;
// my own post - no notification needed
@@ -5009,6 +5016,136 @@ function fix_attached_file_permissions($channel,$observer_hash,$body,
}
}
+function list_attached_local_files($body) {
+
+ $files = [];
+ $match = [];
+
+ // match img and zmg image links
+ if (preg_match_all("/\[[zi]mg(.*?)](.*?)\[\/[zi]mg]/", $body, $match)) {
+ $images = array_merge($match[1], $match[2]);
+ if ($images) {
+ foreach ($images as $image) {
+ if (!stristr($image, z_root() . '/photo/')) {
+ continue;
+ }
+ $image_uri = substr($image,strrpos($image,'/') + 1);
+ if (str_contains($image_uri, '-')) {
+ $image_uri = substr($image_uri,0, strrpos($image_uri,'-'));
+ }
+ if (str_contains($image_uri, '.')) {
+ $image_uri = substr($image_uri,0, strpos($image_uri,'.'));
+ }
+ if ($image_uri && !in_array($image_uri, $files)) {
+ $files[] = $image_uri;
+ }
+ }
+ }
+ }
+ if (preg_match_all("/\[attachment](.*?)\[\/attachment]/",$body,$match)) {
+ $attaches = $match[1];
+ if ($attaches) {
+ foreach ($attaches as $attach) {
+ $hash = substr($attach,0,strpos($attach,','));
+ if ($hash && !in_array($hash, $files)) {
+ $files[] = $hash;
+ }
+ }
+ }
+ }
+
+ return $files;
+}
+
+function fix_attached_permissions($uid, $body, $str_contact_allow, $str_group_allow, $str_contact_deny, $str_group_deny, $token = EMPTY_STR) {
+
+ $files = list_attached_local_files($body);
+
+ if (! $files) {
+ return;
+ }
+
+ foreach ($files as $file) {
+ $attach_q = q("select id, hash, flags, is_photo, allow_cid, allow_gid, deny_cid, deny_gid from attach where hash = '%s' and uid = %d",
+ dbesc($file),
+ intval($uid)
+ );
+
+ if (! $attach_q) {
+ continue;
+ }
+
+ $attach = array_shift($attach_q);
+
+ $new_public = !(($str_contact_allow || $str_group_allow || $str_contact_deny || $str_group_deny));
+ $existing_public = !(($attach['allow_cid'] || $attach['allow_gid'] || $attach['deny_cid'] || $attach['deny_gid']));
+
+ if ($existing_public) {
+ // permissions have already been fixed and they are public. There's nothing for us to do.
+ continue;
+ }
+
+ // if flags & 1, the attachment was uploaded directly into a post and needs to have permissions corrected
+ // or - if it is a private file and a new token was generated, we'll need to add the token to the ACL.
+
+ if (((intval($attach['flags']) & 1) !== 1) && (! $token)) {
+ continue;
+ }
+
+ $item_private = 0;
+
+ if ($new_public === false) {
+ $item_private = (($str_group_allow || ($str_contact_allow && substr_count($str_contact_allow,'<') > 2)) ? 1 : 2);
+
+ // preserve any existing tokens that may have been set for this file
+ $token_matches = null;
+ if (preg_match_all('/<token:(.*?)>/',$attach['allow_cid'],$token_matches, PREG_SET_ORDER)) {
+ foreach ($token_matches as $m) {
+ $tok = '<token:' . $m[1] . '>';
+ if (!str_contains($str_contact_allow, $tok)) {
+ $str_contact_allow .= $tok;
+ }
+ }
+ }
+ if ($token && !str_contains($str_contact_allow, $token)) {
+ $str_contact_allow .= '<token:' . $token . '>';
+ }
+ }
+
+ q("update attach SET allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s', flags = 0
+ WHERE id = %d AND uid = %d",
+ dbesc($str_contact_allow),
+ dbesc($str_group_allow),
+ dbesc($str_contact_deny),
+ dbesc($str_group_deny),
+ intval($attach['id']),
+ intval($uid)
+ );
+
+ if ($attach['is_photo']) {
+ $r = q("UPDATE photo SET allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s'
+ WHERE resource_id = '%s' AND uid = %d ",
+ dbesc($str_contact_allow),
+ dbesc($str_group_allow),
+ dbesc($str_contact_deny),
+ dbesc($str_group_deny),
+ dbesc($file),
+ intval($uid)
+ );
+
+ $r = q("UPDATE item SET allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid = '%s', item_private = %d
+ WHERE resource_id = '%s' AND 'resource_type' = 'photo' AND uid = %d",
+ dbesc($str_contact_allow),
+ dbesc($str_group_allow),
+ dbesc($str_contact_deny),
+ dbesc($str_group_deny),
+ intval($item_private),
+ dbesc($file),
+ intval($uid)
+ );
+ }
+ }
+}
function item_create_edit_activity($post) {