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-rw-r--r--include/attach.php194
1 files changed, 128 insertions, 66 deletions
diff --git a/include/attach.php b/include/attach.php
index 8595d5d86..ae4681994 100644
--- a/include/attach.php
+++ b/include/attach.php
@@ -13,6 +13,7 @@
require_once('include/permissions.php');
require_once('include/security.php');
+require_once('include/group.php');
/**
* @brief Guess the mimetype from file ending.
@@ -845,7 +846,7 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
// Caution: This re-uses $sql_options set further above
- $r = q("select id, aid, uid, hash, creator, filename, filetype, filesize, revision, folder, os_storage, is_photo, flags, created, edited, allow_cid, allow_gid, deny_cid, deny_gid from attach where uid = %d and hash = '%s' $sql_options limit 1",
+ $r = q("select * from attach where uid = %d and hash = '%s' $sql_options limit 1",
intval($channel_id),
dbesc($hash)
);
@@ -863,6 +864,12 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
// This would've been called already with a success result in photos_upload() if it was a photo.
call_hooks('photo_upload_end',$ret);
}
+
+ $sync = attach_export_data($channel,$hash);
+
+ if($sync)
+ build_sync_packet($channel['channel_id'],array('file' => array($sync)));
+
return $ret;
}
@@ -1242,7 +1249,7 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
$channel_address = (($c) ? $c[0]['channel_address'] : 'notfound');
$photo_sql = (($is_photo) ? " and is_photo = 1 " : '');
- $r = q("SELECT hash, flags, is_dir, is_photo, folder FROM attach WHERE hash = '%s' AND uid = %d $photo_sql limit 1",
+ $r = q("SELECT hash, os_storage, flags, is_dir, is_photo, folder FROM attach WHERE hash = '%s' AND uid = %d $photo_sql limit 1",
dbesc($resource),
intval($channel_id)
);
@@ -1313,7 +1320,9 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
intval($channel_id)
);
- file_activity($channel_id, $object, $object['allow_cid'], $object['allow_gid'], $object['deny_cid'], $object['deny_gid'], 'update', $notify=0);
+ file_activity($channel_id, $object, $object['allow_cid'], $object['allow_gid'], $object['deny_cid'], $object['deny_gid'], 'update', $notify=1);
+
+ return;
}
/**
@@ -1468,13 +1477,13 @@ function pipe_streams($in, $out) {
* @param string $deny_cid
* @param string $deny_gid
* @param string $verb
- * @param boolean $no_activity
+ * @param boolean $notify
*/
function file_activity($channel_id, $object, $allow_cid, $allow_gid, $deny_cid, $deny_gid, $verb, $notify) {
require_once('include/items.php');
- $poster = get_app()->get_observer();
+ $poster = App::get_observer();
//if we got no object something went wrong
if(!$object)
@@ -1514,13 +1523,21 @@ function file_activity($channel_id, $object, $allow_cid, $allow_gid, $deny_cid,
$mid = item_message_id();
- $arr = array();
+ $objtype = ACTIVITY_OBJ_FILE;
+ $arr = array();
+ $arr['aid'] = get_account_id();
+ $arr['uid'] = $channel_id;
$arr['item_wall'] = 1;
$arr['item_origin'] = 1;
$arr['item_unseen'] = 1;
-
- $objtype = ACTIVITY_OBJ_FILE;
+ $arr['author_xchan'] = $poster['xchan_hash'];
+ $arr['owner_xchan'] = $poster['xchan_hash'];
+ $arr['title'] = '';
+ $arr['item_hidden'] = 1;
+ $arr['obj_type'] = $objtype;
+ $arr['resource_id'] = $object['hash'];
+ $arr['resource_type'] = 'attach';
$private = (($arr_allow_cid[0] || $arr_allow_gid[0] || $arr_deny_cid[0] || $arr_deny_gid[0]) ? 1 : 0);
@@ -1548,36 +1565,27 @@ function file_activity($channel_id, $object, $allow_cid, $allow_gid, $deny_cid,
}
+ //send update activity and create a new one
if($update && $verb == 'post' ) {
- //send update activity and create a new one
-
//updates should be sent to everybody with recursive perms and all eventual former allowed members ($object['allow_cid'] etc.).
$u_arr_allow_cid = array_unique(array_merge($arr_allow_cid, expand_acl($object['allow_cid'])));
$u_arr_allow_gid = array_unique(array_merge($arr_allow_gid, expand_acl($object['allow_gid'])));
$u_arr_deny_cid = array_unique(array_merge($arr_deny_cid, expand_acl($object['deny_cid'])));
$u_arr_deny_gid = array_unique(array_merge($arr_deny_gid, expand_acl($object['deny_gid'])));
+ $private = (($u_arr_allow_cid[0] || $u_arr_allow_gid[0] || $u_arr_deny_cid[0] || $u_arr_deny_gid[0]) ? 1 : 0);
+
$u_mid = item_message_id();
- $arr['aid'] = get_account_id();
- $arr['uid'] = $channel_id;
$arr['mid'] = $u_mid;
$arr['parent_mid'] = $u_mid;
- $arr['author_xchan'] = $poster['xchan_hash'];
- $arr['owner_xchan'] = $poster['xchan_hash'];
- $arr['title'] = '';
- //updates should be visible to everybody -> perms may have changed
- $arr['allow_cid'] = '';
- $arr['allow_gid'] = '';
- $arr['deny_cid'] = '';
- $arr['deny_gid'] = '';
- $arr['item_hidden'] = 1;
- $arr['item_private'] = 0;
+ $arr['allow_cid'] = perms2str($u_arr_allow_cid);
+ $arr['allow_gid'] = perms2str($u_arr_allow_gid);
+ $arr['deny_cid'] = perms2str($u_arr_deny_cid);
+ $arr['deny_gid'] = perms2str($u_arr_deny_gid);
+ $arr['item_private'] = $private;
$arr['verb'] = ACTIVITY_UPDATE;
- $arr['obj_type'] = $objtype;
$arr['object'] = $u_jsonobject;
- $arr['resource_id'] = $object['hash'];
- $arr['resource_type'] = 'attach';
$arr['body'] = '';
$post = item_store($arr);
@@ -1593,32 +1601,25 @@ function file_activity($channel_id, $object, $allow_cid, $allow_gid, $deny_cid,
//notice( t('File activity updated') . EOL);
}
+ //don't create new activity if notify was not enabled
if(! $notify) {
return;
}
- $arr = array();
+ //don't create new activity if we have an update request but there is no item to update
+ //this can e.g. happen when deleting images
+ if(! $y && $verb == 'update') {
+ return;
+ }
- $arr['aid'] = get_account_id();
- $arr['uid'] = $channel_id;
$arr['mid'] = $mid;
$arr['parent_mid'] = $mid;
- $arr['item_wall'] = 1;
- $arr['item_origin'] = 1;
- $arr['item_unseen'] = 1;
- $arr['author_xchan'] = $poster['xchan_hash'];
- $arr['owner_xchan'] = $poster['xchan_hash'];
- $arr['title'] = '';
$arr['allow_cid'] = perms2str($arr_allow_cid);
$arr['allow_gid'] = perms2str($arr_allow_gid);
$arr['deny_cid'] = perms2str($arr_deny_cid);
$arr['deny_gid'] = perms2str($arr_deny_gid);
- $arr['item_hidden'] = 1;
$arr['item_private'] = $private;
$arr['verb'] = (($update) ? ACTIVITY_UPDATE : ACTIVITY_POST);
- $arr['obj_type'] = $objtype;
- $arr['resource_id'] = $object['hash'];
- $arr['resource_type'] = 'attach';
$arr['object'] = (($update) ? $u_jsonobject : $jsonobject);
$arr['body'] = '';
@@ -1701,11 +1702,11 @@ function recursive_activity_recipients($arr_allow_cid, $arr_allow_gid, $arr_deny
$ret = array();
$parent_arr = array();
$count_values = array();
- $poster = get_app()->get_observer();
+ $poster = App::get_observer();
//turn allow_gid into allow_cid's
foreach($arr_allow_gid as $gid) {
- $in_group = in_group($gid);
+ $in_group = group_get_members($gid);
$arr_allow_cid = array_unique(array_merge($arr_allow_cid, $in_group));
}
@@ -1727,7 +1728,7 @@ function recursive_activity_recipients($arr_allow_cid, $arr_allow_gid, $arr_deny
* */
if($parent_arr['allow_gid']) {
foreach($parent_arr['allow_gid'][$count] as $gid) {
- $in_group = in_group($gid);
+ $in_group = group_get_members($gid);
$parent_arr['allow_cid'][$count] = array_unique(array_merge($parent_arr['allow_cid'][$count], $in_group));
}
}
@@ -1808,31 +1809,6 @@ function recursive_activity_recipients($arr_allow_cid, $arr_allow_gid, $arr_deny
return $ret;
}
-/**
- * @brief Returns members of a group.
- *
- * @param int $group_id id of the group to look up
- */
-function in_group($group_id) {
- $group_members = array();
-
- /** @TODO make these two queries one with a join. */
- $x = q("SELECT id FROM groups WHERE hash = '%s'",
- dbesc($group_id)
- );
-
- $r = q("SELECT xchan FROM group_member WHERE gid = %d",
- intval($x[0]['id'])
- );
-
- foreach($r as $ig) {
- $group_members[] = $ig['xchan'];
- }
-
- return $group_members;
-}
-
-
function filepath_macro($s) {
return str_replace(
@@ -1844,3 +1820,89 @@ function filepath_macro($s) {
}
+function attach_export_data($channel, $resource_id, $deleted = false) {
+
+ $ret = array();
+
+ $paths = array();
+
+ $hash_ptr = $resource_id;
+
+ $ret['fetch_url'] = z_root() . '/getfile';
+ $ret['original_channel'] = $channel['channel_address'];
+
+
+ if($deleted) {
+ $ret['attach'] = array(array('hash' => $resource_id, 'deleted' => 1));
+ return $ret;
+ }
+
+ do {
+ $r = q("select * from attach where hash = '%s' and uid = %d limit 1",
+ dbesc($hash_ptr),
+ intval($channel['channel_id'])
+ );
+ if(! $r)
+ break;
+
+ if($hash_ptr === $resource_id) {
+ $attach_ptr = $r[0];
+ }
+
+ $hash_ptr = $r[0]['folder'];
+ $paths[] = $r[0];
+ } while($hash_ptr);
+
+
+
+
+ $paths = array_reverse($paths);
+
+ $ret['attach'] = $paths;
+
+
+ if($attach_ptr['is_photo']) {
+ $r = q("select * from photo where resource_id = '%s' and uid = %d order by scale asc",
+ dbesc($resource_id),
+ intval($channel['channel_id'])
+ );
+ if($r) {
+ for($x = 0; $x < count($r); $x ++) {
+ $r[$x]['data'] = base64_encode($r[$x]['data']);
+ }
+ $ret['photo'] = $r;
+ }
+
+ $r = q("select * from item where resource_id = '%s' and resource_type = 'photo' and uid = %d ",
+ dbesc($resource_id),
+ intval($channel['channel_id'])
+ );
+ if($r) {
+ $ret['item'] = array();
+ $items = q("select item.*, item.id as item_id from item where item.parent = %d ",
+ intval($r[0]['id'])
+ );
+ if($items) {
+ xchan_query($items);
+ $items = fetch_post_tags($items,true);
+ foreach($items as $rr)
+ $ret['item'][] = encode_item($rr,true);
+ }
+ }
+ }
+
+ return $ret;
+
+}
+
+
+/* strip off 'store/nickname/' from the provided path */
+
+function get_attach_binname($s) {
+ $p = $s;
+ if(strpos($s,'store/') === 0) {
+ $p = substr($s,6);
+ $p = substr($p,strpos($p,'/')+1);
+ }
+ return $p;
+} \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 20:54:20 +0000