}
}
- if($parent) logger('mod_post: parent=' . $parent);
+ if($parent) logger('mod_item: item_post parent=' . $parent);
$profile_uid = ((x($_REQUEST,'profile_uid')) ? intval($_REQUEST['profile_uid']) : 0);
$post_id = ((x($_REQUEST,'post_id')) ? intval($_REQUEST['post_id']) : 0);
$private = ((strlen($str_group_allow) || strlen($str_contact_allow) || strlen($str_group_deny) || strlen($str_contact_deny)) ? 1 : 0);
- if(($parent_item) &&
- (($parent_item['private'])
+ // If this is a comment, set the permissions from the parent.
+
+ if($parent_item) {
+ $private = 0;
+
+ if(($parent_item['private'])
|| strlen($parent_item['allow_cid'])
|| strlen($parent_item['allow_gid'])
|| strlen($parent_item['deny_cid'])
- || strlen($parent_item['deny_gid'])
- )) {
- $private = 1;
+ || strlen($parent_item['deny_gid'])) {
+ $private = (($parent_item['private']) ? $parent_item['private'] : 1);
+ }
+
+ $str_contact_allow = $parent_item['allow_cid'];
+ $str_group_allow = $parent_item['allow_gid'];
+ $str_contact_deny = $parent_item['deny_cid'];
+ $str_group_deny = $parent_item['deny_gid'];
}
$pubmail_enable = ((x($_REQUEST,'pubmail_enable') && intval($_REQUEST['pubmail_enable']) && (! $private)) ? 1 : 0);
}
}
- if(strlen($categories)) {
- // get the "fileas" tags for this post
- $filedas = file_tag_file_to_list($categories, 'file');
+ if(strlen($categories)) {
+ // get the "fileas" tags for this post
+ $filedas = file_tag_file_to_list($categories, 'file');
}
- // save old and new categories, so we can determine what needs to be deleted from pconfig
- $categories_old = $categories;
- $categories = file_tag_list_to_file(trim($_REQUEST['category']), 'category');
- $categories_new = $categories;
- if(strlen($filedas)) {
- // append the fileas stuff to the new categories list
- $categories .= file_tag_list_to_file($filedas, 'file');
+ // save old and new categories, so we can determine what needs to be deleted from pconfig
+ $categories_old = $categories;
+ $categories = file_tag_list_to_file(trim($_REQUEST['category']), 'category');
+ $categories_new = $categories;
+ if(strlen($filedas)) {
+ // append the fileas stuff to the new categories list
+ $categories .= file_tag_list_to_file($filedas, 'file');
}
// Work around doubled linefeeds in Tinymce 3.5b2
$plaintext = (local_user() ? intval(get_pconfig(local_user(),'system','plaintext')) : 0);
if((! $parent) && (! $api_source) && (! $plaintext)) {
- $body = str_replace("\r\n","\n",$body);
- $body = str_replace("\n\n","\n",$body);
+ $body = fix_mce_lf($body);
}
$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)) {
// get contact info for owner
- if($profile_uid == $_SESSION['uid']) {
+ if($profile_uid == local_user()) {
$contact_record = $author;
}
else {
$contact_record = $r[0];
}
-
-
$post_type = notags(trim($_REQUEST['type']));
if($post_type === 'net-comment') {
$image_uri = substr($image_uri,0, strpos($image_uri,'-'));
if(! strlen($image_uri))
continue;
- $srch = '<' . intval($contact_record['id']) . '>';
+ $srch = '<' . intval($contact_id) . '>';
+
$r = q("SELECT `id` FROM `photo` WHERE `allow_cid` = '%s' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = ''
AND `resource-id` = '%s' AND `uid` = %d LIMIT 1",
dbesc($srch),
dbesc($image_uri),
intval($profile_uid)
);
+
if(! count($r))
continue;
$tags[] = '@' . $parent_contact['nick'];
}
+ $tagged = array();
+
+ $private_forum = false;
+
if(count($tags)) {
foreach($tags as $tag) {
- handle_tag($a, $body, $inform, $str_tags, $profile_uid, $tag);
+
+ // If we already tagged 'Robert Johnson', don't try and tag 'Robert'.
+ // Robert Johnson should be first in the $tags array
+
+ $fullnametagged = false;
+ for($x = 0; $x < count($tagged); $x ++) {
+ if(stristr($tagged[$x],$tag . ' ')) {
+ $fullnametagged = true;
+ break;
+ }
+ }
+ if($fullnametagged)
+ continue;
+
+ $success = handle_tag($a, $body, $inform, $str_tags, (local_user()) ? local_user() : $profile_uid , $tag);
+ if($success['replaced'])
+ $tagged[] = $tag;
+ if(is_array($success['contact']) && intval($success['contact']['prv'])) {
+ $private_forum = true;
+ $private_id = $success['contact']['id'];
+ }
}
}
+ if(($private_forum) && (! $parent) && (! $private)) {
+ // we tagged a private forum in a top level post and the message was public.
+ // Restrict it.
+ $private = 1;
+ $str_contact_allow = '<' . $private_id . '>';
+ }
+
$attachments = '';
$match = false;
}
- // We won't be able to sign Diaspora comments for authenticated visitors - we don't have their private key
- if($self) {
- require_once('include/bb2diaspora.php');
- $signed_body = html_entity_decode(bb2diaspora($datarray['body']));
- $myaddr = $a->user['nickname'] . '@' . substr($a->get_baseurl(), strpos($a->get_baseurl(),'://') + 3);
- if($datarray['verb'] === ACTIVITY_LIKE)
- $signed_text = $datarray['guid'] . ';' . 'Post' . ';' . $parent_item['guid'] . ';' . 'true' . ';' . $myaddr;
- else
- $signed_text = $datarray['guid'] . ';' . $parent_item['guid'] . ';' . $signed_body . ';' . $myaddr;
-
- $authorsig = base64_encode(rsa_sign($signed_text,$a->user['prvkey'],'sha256'));
+ // Store the comment signature information in case we need to relay to Diaspora
+ store_diaspora_comment_sig($datarray, $author, ($self ? $a->user['prvkey'] : false), $parent_item, $post_id);
- q("insert into sign (`iid`,`signed_text`,`signature`,`signer`) values (%d,'%s','%s','%s') ",
- intval($post_id),
- dbesc($signed_text),
- dbesc(base64_encode($authorsig)),
- dbesc($myaddr)
- );
- }
}
else {
$parent = $post_id;
}
else {
logger('mod_item: unable to retrieve post that was just stored.');
- notify( t('System error. Post not saved.'));
+ notice( t('System error. Post not saved.') . EOL);
goaway($a->get_baseurl() . "/" . $return_path );
// NOTREACHED
}
* @param unknown_type $str_tags string to add the tag to
* @param unknown_type $profile_uid
* @param unknown_type $tag the tag to replace
+ *
+ * @return boolean true if replaced, false if not replaced
*/
function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag) {
+
+ $replaced = false;
+ $r = null;
+
//is it a hash tag?
if(strpos($tag,'#') === 0) {
//if the tag is replaced...
if(strpos($tag,'[url='))
//...do nothing
- return;
+ return $replaced;
//base tag has the tags name only
$basetag = str_replace('_',' ',substr($tag,1));
//create text for link
- $newtag = '#[url=' . $a->get_baseurl() . '/search?search=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
+ $newtag = '#[url=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
//replace tag by the link
$body = str_replace($tag, $newtag, $body);
-
+ $replaced = true;
+
//is the link already in str_tags?
if(! stristr($str_tags,$newtag)) {
//append or set str_tags
$str_tags .= ',';
$str_tags .= $newtag;
}
- return;
+ return $replaced;
}
//is it a person tag?
if(strpos($tag,'@') === 0) {
//is it already replaced?
if(strpos($tag,'[url='))
- return;
+ return $replaced;
$stat = false;
//get the person's name
$name = substr($tag,1);
}
//if there is an url for this persons profile
if(isset($profile)) {
+ $replaced = true;
//create profile link
$profile = str_replace(',','%2c',$profile);
$newtag = '@[url=' . $profile . ']' . $newname . '[/url]';
}
}
}
+
+ return array('replaced' => $replaced, 'contact' => $r[0]);
+}
+
+
+function store_diaspora_comment_sig($datarray, $author, $uprvkey, $parent_item, $post_id) {
+ // We won't be able to sign Diaspora comments for authenticated visitors - we don't have their private key
+
+ $enabled = intval(get_config('system','diaspora_enabled'));
+ if(! $enabled) {
+ logger('mod_item: diaspora support disabled, not storing comment signature', LOGGER_DEBUG);
+ return;
+ }
+
+
+ logger('mod_item: storing diaspora comment signature');
+
+ require_once('include/bb2diaspora.php');
+ $signed_body = html_entity_decode(bb2diaspora($datarray['body']));
+
+// $myaddr = $user['nickname'] . '@' . substr($baseurl, strpos($baseurl,'://') + 3);
+// if( $author['network'] === NETWORK_DIASPORA)
+// $diaspora_handle = $author['addr'];
+// else {
+ // Only works for NETWORK_DFRN
+ $contact_baseurl_start = strpos($author['url'],'://') + 3;
+ $contact_baseurl_length = strpos($author['url'],'/profile') - $contact_baseurl_start;
+ $contact_baseurl = substr($author['url'], $contact_baseurl_start, $contact_baseurl_length);
+ $diaspora_handle = $author['nick'] . '@' . $contact_baseurl;
+// }
+
+ $signed_text = $datarray['guid'] . ';' . $parent_item['guid'] . ';' . $signed_body . ';' . $diaspora_handle;
+
+ if( $uprvkey !== false )
+ $authorsig = base64_encode(rsa_sign($signed_text,$uprvkey,'sha256'));
+ else
+ $authorsig = '';
+
+ q("insert into sign (`iid`,`signed_text`,`signature`,`signer`) values (%d,'%s','%s','%s') ",
+ intval($post_id),
+ dbesc($signed_text),
+ dbesc(base64_encode($authorsig)),
+ dbesc($diaspora_handle)
+ );
+
+ return;
}
projects / friendica.git / blobdiff