namespace Friendica\Protocol;
+use Friendica\Content\Feature;
use Friendica\Content\Text\BBCode;
use Friendica\Content\Text\Markdown;
use Friendica\Core\Cache;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Map;
use Friendica\Util\Network;
+use Friendica\Util\Strings;
use Friendica\Util\XML;
use SimpleXMLElement;
-require_once 'include/dba.php';
-require_once 'include/items.php';
-
/**
* @brief This class contain functions to create and send Diaspora XML files
*
* @param array $contacts The previously fetched contacts
*
* @return array of relay servers
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function relayList($item_id, array $contacts = [])
{
// Now we are collecting all relay contacts
foreach ($serverlist as $server_url) {
// We don't send messages to ourselves
- if (link_compare($server_url, System::baseUrl())) {
+ if (Strings::compareLink($server_url, System::baseUrl())) {
continue;
}
$contact = self::getRelayContact($server_url);
*
* @param string $server_url The url of the server
* @return array with the contact
+ * @throws \Exception
*/
private static function getRelayContact($server_url)
{
$fields = ['batch', 'id', 'name', 'network', 'archive', 'blocked'];
// Fetch the relay contact
- $condition = ['uid' => 0, 'nurl' => normalise_link($server_url),
- 'contact-type' => Contact::ACCOUNT_TYPE_RELAY];
+ $condition = ['uid' => 0, 'nurl' => Strings::normaliseLink($server_url),
+ 'contact-type' => Contact::TYPE_RELAY];
$contact = DBA::selectFirst('contact', $fields, $condition);
if (DBA::isResult($contact)) {
/**
* @brief Update or insert a relay contact
*
- * @param string $server_url The url of the server
- * @param array $network_fields Optional network specific fields
+ * @param string $server_url The url of the server
+ * @param array $network_fields Optional network specific fields
+ * @throws \Exception
*/
public static function setRelayContact($server_url, array $network_fields = [])
{
$fields = array_merge($fields, $network_fields);
- $condition = ['uid' => 0, 'nurl' => normalise_link($server_url),
- 'contact-type' => Contact::ACCOUNT_TYPE_RELAY];
+ $condition = ['uid' => 0, 'nurl' => Strings::normaliseLink($server_url),
+ 'contact-type' => Contact::TYPE_RELAY];
if (DBA::exists('contact', $condition)) {
unset($fields['created']);
* @param array $contacts The previously fetched contacts
*
* @return array of relay servers
+ * @throws \Exception
*/
public static function participantsForThread($thread, array $contacts)
{
* @param integer $level This value is only set inside this function to avoid endless loops
*
* @return string the repaired signature
+ * @throws \Exception
*/
private static function repairSignature($signature, $handle = "", $level = 1)
{
* @param string $envelope The magic envelope
*
* @return string verified data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function verifyMagicEnvelope($envelope)
{
$handle = "";
- $data = base64url_decode($children->data);
+ $data = Strings::base64UrlDecode($children->data);
$type = $children->data->attributes()->type[0];
$encoding = $children->encoding;
$alg = $children->alg;
- $sig = base64url_decode($children->sig);
+ $sig = Strings::base64UrlDecode($children->sig);
$key_id = $children->sig->attributes()->key_id[0];
if ($key_id != "") {
- $handle = base64url_decode($key_id);
+ $handle = Strings::base64UrlDecode($key_id);
}
- $b64url_data = base64url_encode($data);
+ $b64url_data = Strings::base64UrlEncode($data);
$msg = str_replace(["\n", "\r", " ", "\t"], ["", "", "", ""], $b64url_data);
- $signable_data = $msg.".".base64url_encode($type).".".base64url_encode($encoding).".".base64url_encode($alg);
+ $signable_data = $msg.".".Strings::base64UrlEncode($type).".".Strings::base64UrlEncode($encoding).".".Strings::base64UrlEncode($alg);
if ($handle == '') {
Logger::log('No author could be decoded. Discarding. Message: ' . $envelope);
* 'message' -> decoded Diaspora XML message
* 'author' -> author diaspora handle
* 'key' -> author public key (converted to pkcs#8)
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function decodeRaw(array $importer, $raw, $no_exit = false)
{
$type = $base->data[0]->attributes()->type[0];
$encoding = $base->encoding;
$alg = $base->alg;
- $signed_data = $data.'.'.base64url_encode($type).'.'.base64url_encode($encoding).'.'.base64url_encode($alg);
+ $signed_data = $data.'.'.Strings::base64UrlEncode($type).'.'.Strings::base64UrlEncode($encoding).'.'.Strings::base64UrlEncode($alg);
// This is the signature
- $signature = base64url_decode($base->sig);
+ $signature = Strings::base64UrlDecode($base->sig);
// Get the senders' public key
$key_id = $base->sig[0]->attributes()->key_id[0];
}
}
- return ['message' => (string)base64url_decode($base->data),
+ return ['message' => (string)Strings::base64UrlDecode($base->data),
'author' => XML::unescape($author_addr),
'key' => (string)$key];
}
* 'message' -> decoded Diaspora XML message
* 'author' -> author diaspora handle
* 'key' -> author public key (converted to pkcs#8)
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function decode(array $importer, $xml)
{
// Stash the signature away for now. We have to find their key or it won't be good for anything.
- $signature = base64url_decode($base->sig);
+ $signature = Strings::base64UrlDecode($base->sig);
// unpack the data
$alg = $base->alg;
- $signed_data = $data.'.'.base64url_encode($type).'.'.base64url_encode($encoding).'.'.base64url_encode($alg);
+ $signed_data = $data.'.'.Strings::base64UrlEncode($type).'.'.Strings::base64UrlEncode($encoding).'.'.Strings::base64UrlEncode($alg);
// decode the data
- $data = base64url_decode($data);
+ $data = Strings::base64UrlDecode($data);
if ($public) {
* @param array $msg The post that will be dispatched
*
* @return int The message id of the generated message, "true" or "false" if there was an error
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function dispatchPublic($msg)
{
return false;
}
- $importer = ["uid" => 0, "page-flags" => Contact::PAGE_FREELOVE];
+ $importer = ["uid" => 0, "page-flags" => User::PAGE_FLAGS_FREELOVE];
$success = self::dispatch($importer, $msg, $fields);
return $success;
/**
* @brief Dispatches the different message types to the different functions
*
- * @param array $importer Array of the importer user
- * @param array $msg The post that will be dispatched
- * @param object $fields SimpleXML object that contains the message
+ * @param array $importer Array of the importer user
+ * @param array $msg The post that will be dispatched
+ * @param SimpleXMLElement $fields SimpleXML object that contains the message
*
* @return int The message id of the generated message, "true" or "false" if there was an error
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
- public static function dispatch(array $importer, $msg, $fields = null)
+ public static function dispatch(array $importer, $msg, SimpleXMLElement $fields = null)
{
// The sender is the handle of the contact that sent the message.
// This will often be different with relayed messages (for example "like" and "comment")
Logger::log("Unknown message type ".$type);
return false;
}
-
- return true;
}
/**
*
* @param array $msg Array with the XML, the sender handle and the sender signature
*
- * @return bool|array If the posting is valid then an array with an SimpleXML object is returned
+ * @return bool|SimpleXMLElement If the posting is valid then an array with an SimpleXML object is returned
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function validPosting($msg)
{
* @param string $handle The handle
*
* @return string The public key
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function key($handle)
{
* @param string $handle The handle
*
* @return array the queried data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function personByHandle($handle)
{
* @brief Updates the fcontact table
*
* @param array $arr The fcontact data
+ * @throws \Exception
*/
private static function updateFContact($arr)
{
* @param int $pcontact_id The id in the contact table (Used for the public contact)
*
* @return string the handle
+ * @throws \Exception
*/
private static function handleFromContact($contact_id, $pcontact_id = 0)
{
* @param mixed $fcontact_guid Hexadecimal string guid
*
* @return string the contact url or null
+ * @throws \Exception
*/
public static function urlFromContactGuid($fcontact_guid)
{
/**
* @brief Get a contact id for a given handle
*
- * @todo Move to Friendica\Model\Contact
+ * @todo Move to Friendica\Model\Contact
*
* @param int $uid The user id
* @param string $handle The handle in the format user@domain.tld
*
- * @return int Contact id
+ * @return array Contact data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function contactByHandle($uid, $handle)
{
*/
// It is deactivated by now, due to side effects. See issue https://github.com/friendica/friendica/pull/4033
// It is not removed by now. Possibly the code is needed?
- //if (!$is_comment && $contact["rel"] == Contact::FOLLOWER && in_array($importer["page-flags"], array(Contact::PAGE_FREELOVE))) {
+ //if (!$is_comment && $contact["rel"] == Contact::FOLLOWER && in_array($importer["page-flags"], array(User::PAGE_FLAGS_FREELOVE))) {
// DBA::update(
// 'contact',
// array('rel' => Contact::FRIEND, 'writable' => true),
// Yes, then it is fine.
return true;
// Is it a post to a community?
- } elseif (($contact["rel"] == Contact::FOLLOWER) && in_array($importer["page-flags"], [Contact::PAGE_COMMUNITY, Contact::PAGE_PRVGROUP])) {
+ } elseif (($contact["rel"] == Contact::FOLLOWER) && in_array($importer["page-flags"], [User::PAGE_FLAGS_COMMUNITY, User::PAGE_FLAGS_PRVGROUP])) {
// That's good
return true;
// Is the message a global user or a comment?
* @param bool $is_comment Is the check for a comment?
*
* @return array The contact data
+ * @throws \Exception
*/
private static function allowedContactByHandle(array $importer, $handle, $is_comment = false)
{
* @param string $guid The guid of the message
*
* @return int|bool message id if the message already was stored into the system - or false.
+ * @throws \Exception
*/
private static function messageExists($uid, $guid)
{
* @param array $match array containing a link that has to be checked for a message link
* @param array $item The item array
* @return void
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function fetchGuidSub($match, $item)
{
* @param int $uid The user id of the user
*
* @return int the message id of the stored message or false
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function storeByGuid($guid, $server, $uid = 0)
{
* 'message' => The message XML
* 'author' => The author handle
* 'key' => The public key of the author
+ * @throws \Exception
*/
private static function message($guid, $server, $level = 0)
{
$x = false;
}
- // This will work for older Diaspora and Friendica servers
if (!$x) {
- $source_url = $server."/p/".urlencode($guid).".xml";
- Logger::log("Fetch post from ".$source_url, Logger::DEBUG);
-
- $x = Network::fetchUrl($source_url);
- if (!$x) {
- return false;
- }
+ return false;
}
$source_xml = XML::parseString($x);
* @param array $contact The contact of the item owner
*
* @return array the item record
+ * @throws \Exception
*/
private static function parentItem($uid, $guid, $author, array $contact)
{
* @return array
* 'cid' => contact id
* 'network' => network type
+ * @throws \Exception
*/
private static function authorContactByUrl($def_contact, $person, $uid)
{
- $condition = ['nurl' => normalise_link($person["url"]), 'uid' => $uid];
+ $condition = ['nurl' => Strings::normaliseLink($person["url"]), 'uid' => $uid];
$contact = DBA::selectFirst('contact', ['id', 'network'], $condition);
if (DBA::isResult($contact)) {
$cid = $contact["id"];
* @param string $parent_guid optional parent guid
*
* @return string the post link
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function plink($addr, $guid, $parent_guid = '')
{
* @param object $data The message object
*
* @return bool Success
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveAccountMigration(array $importer, $data)
{
- $old_handle = notags(XML::unescape($data->author));
- $new_handle = notags(XML::unescape($data->profile->author));
- $signature = notags(XML::unescape($data->signature));
+ $old_handle = Strings::escapeTags(XML::unescape($data->author));
+ $new_handle = Strings::escapeTags(XML::unescape($data->profile->author));
+ $signature = Strings::escapeTags(XML::unescape($data->signature));
$contact = self::contactByHandle($importer["uid"], $old_handle);
if (!$contact) {
return false;
}
- $fields = ['url' => $data['url'], 'nurl' => normalise_link($data['url']),
+ $fields = ['url' => $data['url'], 'nurl' => Strings::normaliseLink($data['url']),
'name' => $data['name'], 'nick' => $data['nick'],
'addr' => $data['addr'], 'batch' => $data['batch'],
'notify' => $data['notify'], 'poll' => $data['poll'],
DBA::update('contact', $fields, ['addr' => $old_handle]);
- $fields = ['url' => $data['url'], 'nurl' => normalise_link($data['url']),
+ $fields = ['url' => $data['url'], 'nurl' => Strings::normaliseLink($data['url']),
'name' => $data['name'], 'nick' => $data['nick'],
'addr' => $data['addr'], 'connect' => $data['addr'],
'notify' => $data['notify'], 'photo' => $data['photo'],
/**
* @brief Processes an account deletion
*
- * @param object $data The message object
+ * @param object $data The message object
*
* @return bool Success
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function receiveAccountDeletion($data)
{
- $author = notags(XML::unescape($data->author));
+ $author = Strings::escapeTags(XML::unescape($data->author));
$contacts = DBA::select('contact', ['id'], ['addr' => $author]);
while ($contact = DBA::fetch($contacts)) {
* @param boolean $onlyfound Only return uri when found in the database
*
* @return string The constructed uri or the one from our database
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function getUriFromGuid($author, $guid, $onlyfound = false)
{
* @param string $uid Author handle
*
* @return string The post guid
+ * @throws \Exception
*/
private static function getGuidFromUri($uri, $uid)
{
* @param string $guid The guid of the item
*
* @return array|boolean the origin owner of that post - or false
+ * @throws \Exception
*/
private static function importerForGuid($guid)
{
* @param string $xml The original XML of the message
*
* @return int The message id of the generated comment or "false" if there was an error
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveComment(array $importer, $sender, $data, $xml)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $parent_guid = notags(XML::unescape($data->parent_guid));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $parent_guid = Strings::escapeTags(XML::unescape($data->parent_guid));
$text = XML::unescape($data->text);
if (isset($data->created_at)) {
- $created_at = DateTimeFormat::utc(notags(XML::unescape($data->created_at)));
+ $created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($data->created_at)));
} else {
$created_at = DateTimeFormat::utcNow();
}
if (isset($data->thread_parent_guid)) {
- $thread_parent_guid = notags(XML::unescape($data->thread_parent_guid));
+ $thread_parent_guid = Strings::escapeTags(XML::unescape($data->thread_parent_guid));
$thr_uri = self::getUriFromGuid("", $thread_parent_guid, true);
} else {
$thr_uri = "";
* @param array $conversation The conversation record to which this message belongs
*
* @return bool "true" if it was successful
+ * @throws \Exception
*/
private static function receiveConversationMessage(array $importer, array $contact, $data, $msg, $mesg, $conversation)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $subject = notags(XML::unescape($data->subject));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $subject = Strings::escapeTags(XML::unescape($data->subject));
// "diaspora_handle" is the element name from the old version
// "author" is the element name from the new version
if ($mesg->author) {
- $msg_author = notags(XML::unescape($mesg->author));
+ $msg_author = Strings::escapeTags(XML::unescape($mesg->author));
} elseif ($mesg->diaspora_handle) {
- $msg_author = notags(XML::unescape($mesg->diaspora_handle));
+ $msg_author = Strings::escapeTags(XML::unescape($mesg->diaspora_handle));
} else {
return false;
}
- $msg_guid = notags(XML::unescape($mesg->guid));
- $msg_conversation_guid = notags(XML::unescape($mesg->conversation_guid));
+ $msg_guid = Strings::escapeTags(XML::unescape($mesg->guid));
+ $msg_conversation_guid = Strings::escapeTags(XML::unescape($mesg->conversation_guid));
$msg_text = XML::unescape($mesg->text);
- $msg_created_at = DateTimeFormat::utc(notags(XML::unescape($mesg->created_at)));
+ $msg_created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($mesg->created_at)));
if ($msg_conversation_guid != $guid) {
Logger::log("message conversation guid does not belong to the current conversation.");
return false;
}
- q(
- "INSERT INTO `mail` (`uid`, `guid`, `convid`, `from-name`,`from-photo`,`from-url`,`contact-id`,`title`,`body`,`seen`,`reply`,`uri`,`parent-uri`,`created`)
- VALUES (%d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, '%s','%s','%s')",
- intval($importer["uid"]),
- DBA::escape($msg_guid),
- intval($conversation["id"]),
- DBA::escape($person["name"]),
- DBA::escape($person["photo"]),
- DBA::escape($person["url"]),
- intval($contact["id"]),
- DBA::escape($subject),
- DBA::escape($body),
- 0,
- 0,
- DBA::escape($message_uri),
- DBA::escape($author.":".$guid),
- DBA::escape($msg_created_at)
- );
+ DBA::insert('mail', [
+ 'uid' => $importer['uid'],
+ 'guid' => $msg_guid,
+ 'convid' => $conversation['id'],
+ 'from-name' => $person['name'],
+ 'from-photo' => $person['photo'],
+ 'from-url' => $person['url'],
+ 'contact-id' => $contact['id'],
+ 'title' => $subject,
+ 'body' => $body,
+ 'seen' => 0,
+ 'reply' => 0,
+ 'uri' => $message_uri,
+ 'parent-uri' => $author . ':' . $guid,
+ 'created' => $msg_created_at
+ ]);
+
+ $message_id = DBA::lastInsertId();
DBA::unlock();
DBA::update('conv', ['updated' => DateTimeFormat::utcNow()], ['id' => $conversation["id"]]);
- notification(
- [
+ notification([
"type" => NOTIFY_MAIL,
"notify_flags" => $importer["notify-flags"],
"language" => $importer["language"],
"to_name" => $importer["username"],
"to_email" => $importer["email"],
- "uid" =>$importer["uid"],
- "item" => ["id" => $conversation["id"], "title" => $subject, "subject" => $subject, "body" => $body],
+ "uid" => $importer["uid"],
+ "item" => ["id" => $message_id, "title" => $subject, "subject" => $subject, "body" => $body],
+ "parent" => $conversation["id"],
"source_name" => $person["name"],
"source_link" => $person["url"],
"source_photo" => $person["photo"],
"verb" => ACTIVITY_POST,
- "otype" => "mail"]
- );
+ "otype" => "mail"
+ ]);
+
return true;
}
* @param object $data The message object
*
* @return bool Success
+ * @throws \Exception
*/
private static function receiveConversation(array $importer, $msg, $data)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $subject = notags(XML::unescape($data->subject));
- $created_at = DateTimeFormat::utc(notags(XML::unescape($data->created_at)));
- $participants = notags(XML::unescape($data->participants));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $subject = Strings::escapeTags(XML::unescape($data->subject));
+ $created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($data->created_at)));
+ $participants = Strings::escapeTags(XML::unescape($data->participants));
$messages = $data->message;
* @param object $data The message object
*
* @return int The message id of the generated like or "false" if there was an error
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveLike(array $importer, $sender, $data)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $parent_guid = notags(XML::unescape($data->parent_guid));
- $parent_type = notags(XML::unescape($data->parent_type));
- $positive = notags(XML::unescape($data->positive));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $parent_guid = Strings::escapeTags(XML::unescape($data->parent_guid));
+ $parent_type = Strings::escapeTags(XML::unescape($data->parent_type));
+ $positive = Strings::escapeTags(XML::unescape($data->positive));
// likes on comments aren't supported by Diaspora - only on posts
// But maybe this will be supported in the future, so we will accept it.
* @param object $data The message object
*
* @return bool Success?
+ * @throws \Exception
*/
private static function receiveMessage(array $importer, $data)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $conversation_guid = notags(XML::unescape($data->conversation_guid));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $conversation_guid = Strings::escapeTags(XML::unescape($data->conversation_guid));
$text = XML::unescape($data->text);
- $created_at = DateTimeFormat::utc(notags(XML::unescape($data->created_at)));
+ $created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($data->created_at)));
$contact = self::allowedContactByHandle($importer, $author, true);
if (!$contact) {
return false;
}
- q(
- "INSERT INTO `mail` (`uid`, `guid`, `convid`, `from-name`,`from-photo`,`from-url`,`contact-id`,`title`,`body`,`seen`,`reply`,`uri`,`parent-uri`,`created`)
- VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, '%s','%s','%s')",
- intval($importer["uid"]),
- DBA::escape($guid),
- intval($conversation["id"]),
- DBA::escape($person["name"]),
- DBA::escape($person["photo"]),
- DBA::escape($person["url"]),
- intval($contact["id"]),
- DBA::escape($conversation["subject"]),
- DBA::escape($body),
- 0,
- 1,
- DBA::escape($message_uri),
- DBA::escape($author.":".$conversation["guid"]),
- DBA::escape($created_at)
- );
+ DBA::insert('mail', [
+ 'uid' => $importer['uid'],
+ 'guid' => $guid,
+ 'convid' => $conversation['id'],
+ 'from-name' => $person['name'],
+ 'from-photo' => $person['photo'],
+ 'from-url' => $person['url'],
+ 'contact-id' => $contact['id'],
+ 'title' => $conversation['subject'],
+ 'body' => $body,
+ 'seen' => 0,
+ 'reply' => 1,
+ 'uri' => $message_uri,
+ 'parent-uri' => $author.":".$conversation['guid'],
+ 'created' => $created_at
+ ]);
+
+ $message_id = DBA::lastInsertId();
DBA::unlock();
DBA::update('conv', ['updated' => DateTimeFormat::utcNow()], ['id' => $conversation["id"]]);
+
+ notification([
+ "type" => NOTIFY_MAIL,
+ "notify_flags" => $importer["notify-flags"],
+ "language" => $importer["language"],
+ "to_name" => $importer["username"],
+ "to_email" => $importer["email"],
+ "uid" => $importer["uid"],
+ "item" => ["id" => $message_id, "title" => $conversation["subject"], "subject" => $conversation["subject"], "body" => $body],
+ "parent" => $conversation["id"],
+ "source_name" => $person["name"],
+ "source_link" => $person["url"],
+ "source_photo" => $person["photo"],
+ "verb" => ACTIVITY_POST,
+ "otype" => "mail"
+ ]);
+
return true;
}
* @param object $data The message object
*
* @return bool always true
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveParticipation(array $importer, $data)
{
- $author = strtolower(notags(XML::unescape($data->author)));
- $parent_guid = notags(XML::unescape($data->parent_guid));
+ $author = strtolower(Strings::escapeTags(XML::unescape($data->author)));
+ $parent_guid = Strings::escapeTags(XML::unescape($data->parent_guid));
$contact_id = Contact::getIdForURL($author);
if (!$contact_id) {
* @param object $data The message object
*
* @return bool Success
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveProfile(array $importer, $data)
{
- $author = strtolower(notags(XML::unescape($data->author)));
+ $author = strtolower(Strings::escapeTags(XML::unescape($data->author)));
$contact = self::contactByHandle($importer["uid"], $author);
if (!$contact) {
* @param array $importer Array of the importer user
* @param array $contact The contact that send the request
* @return void
+ * @throws \Exception
*/
private static function receiveRequestMakeFriend(array $importer, array $contact)
{
- $a = get_app();
-
if ($contact["rel"] == Contact::SHARING) {
DBA::update(
'contact',
* @param object $data The message object
*
* @return bool Success
+ * @throws \Exception
*/
private static function receiveContactRequest(array $importer, $data)
{
$user = DBA::selectFirst('user', [], ['uid' => $importer["uid"]]);
if (DBA::isResult($user)) {
Logger::log("Sending share message to author ".$author." - Contact: ".$contact["id"]." - User: ".$importer["uid"], Logger::DEBUG);
- $ret = self::sendShare($user, $contact);
+ self::sendShare($user, $contact);
}
}
return true;
}
}
- if (!$following && $sharing && in_array($importer["page-flags"], [Contact::PAGE_SOAPBOX, Contact::PAGE_NORMAL])) {
+ if (!$following && $sharing && in_array($importer["page-flags"], [User::PAGE_FLAGS_SOAPBOX, User::PAGE_FLAGS_NORMAL])) {
Logger::log("Author ".$author." wants to share with us - but doesn't want to listen. Request is ignored.", Logger::DEBUG);
return false;
} elseif (!$following && !$sharing) {
$batch = (($ret["batch"]) ? $ret["batch"] : implode("/", array_slice(explode("/", $ret["url"]), 0, 3))."/receive/public");
- $r = q(
+ q(
"INSERT INTO `contact` (`uid`, `network`,`addr`,`created`,`url`,`nurl`,`batch`,`name`,`nick`,`photo`,`pubkey`,`notify`,`poll`,`blocked`,`priority`)
VALUES (%d, '%s', '%s', '%s', '%s','%s','%s','%s','%s','%s','%s','%s','%s',%d,%d)",
intval($importer["uid"]),
DBA::escape($ret["addr"]),
DateTimeFormat::utcNow(),
DBA::escape($ret["url"]),
- DBA::escape(normalise_link($ret["url"])),
+ DBA::escape(Strings::normaliseLink($ret["url"])),
DBA::escape($batch),
DBA::escape($ret["name"]),
DBA::escape($ret["nick"]),
Contact::updateAvatar($ret["photo"], $importer['uid'], $contact_record["id"], true);
- if (in_array($importer["page-flags"], [Contact::PAGE_NORMAL, Contact::PAGE_PRVGROUP])) {
+ if (in_array($importer["page-flags"], [User::PAGE_FLAGS_NORMAL, User::PAGE_FLAGS_PRVGROUP])) {
Logger::log("Sending intra message for author ".$author.".", Logger::DEBUG);
- $hash = random_string().(string)time(); // Generate a confirm_key
+ $hash = Strings::getRandomHex().(string)time(); // Generate a confirm_key
- $ret = q(
+ q(
"INSERT INTO `intro` (`uid`, `contact-id`, `blocked`, `knowyou`, `note`, `hash`, `datetime`)
VALUES (%d, %d, %d, %d, '%s', '%s', '%s')",
intval($importer["uid"]),
* but if our page-type is Profile::PAGE_COMMUNITY or Profile::PAGE_SOAPBOX
* we are going to change the relationship and make them a follower.
*/
- if (($importer["page-flags"] == Contact::PAGE_FREELOVE) && $sharing && $following) {
+ if (($importer["page-flags"] == User::PAGE_FLAGS_FREELOVE) && $sharing && $following) {
$new_relation = Contact::FRIEND;
- } elseif (($importer["page-flags"] == Contact::PAGE_FREELOVE) && $sharing) {
+ } elseif (($importer["page-flags"] == User::PAGE_FLAGS_FREELOVE) && $sharing) {
$new_relation = Contact::SHARING;
} else {
$new_relation = Contact::FOLLOWER;
}
- $r = q(
+ q(
"UPDATE `contact` SET `rel` = %d,
`name-date` = '%s',
`uri-date` = '%s',
$user = DBA::selectFirst('user', [], ['uid' => $importer["uid"]]);
if (DBA::isResult($user)) {
Logger::log("Sending share message (Relation: ".$new_relation.") to author ".$author." - Contact: ".$contact_record["id"]." - User: ".$importer["uid"], Logger::DEBUG);
- $ret = self::sendShare($user, $contact_record);
+ self::sendShare($user, $contact_record);
// Send the profile data, maybe it weren't transmitted before
self::sendProfile($importer["uid"], [$contact_record]);
*
* @param string $guid message guid
* @param string $orig_author handle of the original post
- * @param string $author handle of the sharer
- *
* @return array The fetched item
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function originalItem($guid, $orig_author)
{
* @param string $xml The original XML of the message
*
* @return int the message id
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveReshare(array $importer, $data, $xml)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $created_at = DateTimeFormat::utc(notags(XML::unescape($data->created_at)));
- $root_author = notags(XML::unescape($data->root_author));
- $root_guid = notags(XML::unescape($data->root_guid));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($data->created_at)));
+ $root_author = Strings::escapeTags(XML::unescape($data->root_author));
+ $root_guid = Strings::escapeTags(XML::unescape($data->root_guid));
/// @todo handle unprocessed property "provider_display_name"
- $public = notags(XML::unescape($data->public));
+ $public = Strings::escapeTags(XML::unescape($data->public));
$contact = self::allowedContactByHandle($importer, $author, false);
if (!$contact) {
* @param object $data The message object
*
* @return bool success
+ * @throws \Exception
*/
private static function itemRetraction(array $importer, array $contact, $data)
{
- $author = notags(XML::unescape($data->author));
- $target_guid = notags(XML::unescape($data->target_guid));
- $target_type = notags(XML::unescape($data->target_type));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $target_guid = Strings::escapeTags(XML::unescape($data->target_guid));
+ $target_type = Strings::escapeTags(XML::unescape($data->target_type));
$person = self::personByHandle($author);
if (!is_array($person)) {
$parent = Item::selectFirst(['author-link'], ['id' => $item["parent"]]);
// Only delete it if the parent author really fits
- if (!link_compare($parent["author-link"], $contact["url"]) && !link_compare($item["author-link"], $contact["url"])) {
+ if (!Strings::compareLink($parent["author-link"], $contact["url"]) && !Strings::compareLink($item["author-link"], $contact["url"])) {
Logger::log("Thread author ".$parent["author-link"]." and item author ".$item["author-link"]." don't fit to expected contact ".$contact["url"], Logger::DEBUG);
continue;
}
* @param object $data The message object
*
* @return bool Success
+ * @throws \Exception
*/
private static function receiveRetraction(array $importer, $sender, $data)
{
- $target_type = notags(XML::unescape($data->target_type));
+ $target_type = Strings::escapeTags(XML::unescape($data->target_type));
$contact = self::contactByHandle($importer["uid"], $sender);
if (!$contact && (in_array($target_type, ["Contact", "Person"]))) {
/**
* @brief Receives status messages
*
- * @param array $importer Array of the importer user
- * @param object $data The message object
- * @param string $xml The original XML of the message
+ * @param array $importer Array of the importer user
+ * @param SimpleXMLElement $data The message object
+ * @param string $xml The original XML of the message
*
* @return int The message id of the newly created item
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveStatusMessage(array $importer, SimpleXMLElement $data, $xml)
{
- $author = notags(XML::unescape($data->author));
- $guid = notags(XML::unescape($data->guid));
- $created_at = DateTimeFormat::utc(notags(XML::unescape($data->created_at)));
- $public = notags(XML::unescape($data->public));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($data->created_at)));
+ $public = Strings::escapeTags(XML::unescape($data->public));
$text = XML::unescape($data->text);
- $provider_display_name = notags(XML::unescape($data->provider_display_name));
+ $provider_display_name = Strings::escapeTags(XML::unescape($data->provider_display_name));
$contact = self::allowedContactByHandle($importer, $author, false);
if (!$contact) {
$address = [];
if ($data->location) {
foreach ($data->location->children() as $fieldname => $data) {
- $address[$fieldname] = notags(XML::unescape($data));
+ $address[$fieldname] = Strings::escapeTags(XML::unescape($data));
}
}
* @param array $contact contact array
*
* @return string the handle in the format user@domain.tld
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function myHandle(array $contact)
{
* @param string $pubkey The public key of the receiver
*
* @return string The encrypted data
+ * @throws \Exception
*/
public static function encodePrivateData($msg, array $user, array $contact, $prvkey, $pubkey)
{
* @param array $user The record of the sender
*
* @return string The envelope
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function buildMagicEnvelope($msg, array $user)
{
- $b64url_data = base64url_encode($msg);
+ $b64url_data = Strings::base64UrlEncode($msg);
$data = str_replace(["\n", "\r", " ", "\t"], ["", "", "", ""], $b64url_data);
- $key_id = base64url_encode(self::myHandle($user));
+ $key_id = Strings::base64UrlEncode(self::myHandle($user));
$type = "application/xml";
$encoding = "base64url";
$alg = "RSA-SHA256";
- $signable_data = $data.".".base64url_encode($type).".".base64url_encode($encoding).".".base64url_encode($alg);
+ $signable_data = $data.".".Strings::base64UrlEncode($type).".".Strings::base64UrlEncode($encoding).".".Strings::base64UrlEncode($alg);
// Fallback if the private key wasn't transmitted in the expected field
if ($user['uprvkey'] == "") {
}
$signature = Crypto::rsaSign($signable_data, $user["uprvkey"]);
- $sig = base64url_encode($signature);
+ $sig = Strings::base64UrlEncode($signature);
$xmldata = ["me:env" => ["me:data" => $data,
"@attributes" => ["type" => $type],
* @param bool $public Is the message public?
*
* @return string The message that will be transmitted to other servers
+ * @throws \Exception
*/
public static function buildMessage($msg, array $user, array $contact, $prvkey, $pubkey, $public = false)
{
* @param bool $queue_run Is the transmission called from the queue?
* @param string $guid message guid
*
+ * @param bool $no_queue
* @return int Result of the transmission
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function transmit(array $owner, array $contact, $envelope, $public_batch, $queue_run = false, $guid = "", $no_queue = false)
{
- $a = get_app();
-
$enabled = intval(Config::get("system", "diaspora_enabled"));
if (!$enabled) {
return 200;
}
- $logid = random_string(4);
+ $logid = Strings::getRandomHex(4);
$dest_url = ($public_batch ? $contact["batch"] : $contact["notify"]);
Logger::log("transmit: ".$logid."-".$guid." to ".$dest_url." returns: ".$return_code);
if (!$return_code || (($return_code == 503) && (stristr($postResult->getHeader(), "retry-after")))) {
- if (!$no_queue && !empty($contact['contact-type']) && ($contact['contact-type'] != Contact::ACCOUNT_TYPE_RELAY)) {
+ if (!$no_queue && !empty($contact['contact-type']) && ($contact['contact-type'] != Contact::TYPE_RELAY)) {
Logger::log("queue message");
// queue message for redelivery
Queue::add($contact["id"], Protocol::DIASPORA, $envelope, $public_batch, $guid);
* @param bool $spool Should the transmission be spooled or transmitted?
*
* @return int Result of the transmission
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function buildAndTransmit(array $owner, array $contact, $type, $message, $public_batch = false, $guid = "", $spool = false)
{
* @brief sends a participation (Used to get all further updates)
*
* @param array $contact Target of the communication
- * @param array $item Item array
+ * @param array $item Item array
*
* @return int The result of the transmission
+ * @throws \Exception
*/
private static function sendParticipation(array $contact, array $item)
{
*
* @param array $owner the array of the item owner
* @param array $contact Target of the communication
- * @param int $uid User ID
+ * @param int $uid User ID
*
* @return int The result of the transmission
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function sendAccountMigration(array $owner, array $contact, $uid)
{
* @param array $contact Target of the communication
*
* @return int The result of the transmission
+ * @throws \Exception
*/
public static function sendShare(array $owner, array $contact)
{
* @param array $contact Target of the communication
*
* @return int The result of the transmission
+ * @throws \Exception
*/
public static function sendUnshare(array $owner, array $contact)
{
* @param bool $complete Should it be a complete check or a simple check?
*
* @return array|bool Reshare details or "false" if no reshare
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function isReshare($body, $complete = true)
{
* @param integer $event_id The id of the event
*
* @return array with event data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function buildEvent($event_id)
{
* @return array
* 'type' -> Message type ("status_message" or "reshare")
* 'message' -> Array of XML elements of the status
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function buildStatus(array $item, array $owner)
{
return $msg;
}
+ private static function prependParentAuthorMention($body, $profile_url)
+ {
+ $profile = Contact::getDetailsByURL($profile_url);
+ if (!empty($profile['addr'])
+ && $profile['contact-type'] != Contact::TYPE_COMMUNITY
+ && !strstr($body, $profile['addr'])
+ && !strstr($body, $profile_url)
+ ) {
+ $body = '@[url=' . $profile_url . ']' . $profile['nick'] . '[/url] ' . $body;
+ }
+
+ return $body;
+ }
+
/**
* @brief Sends a post
*
* @param bool $public_batch Is it a public post?
*
* @return int The result of the transmission
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function sendStatus(array $item, array $owner, array $contact, $public_batch = false)
{
* @param array $owner the array of the item owner
*
* @return array The data for a "like"
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function constructLike(array $item, array $owner)
{
* @param array $owner the array of the item owner
*
* @return array The data for an "EventParticipation"
+ * @throws \Exception
*/
private static function constructAttend(array $item, array $owner)
{
* @param array $owner the array of the item owner
*
* @return array The data for a comment
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function constructComment(array $item, array $owner)
{
return $result;
}
- $parent = Item::selectFirst(['guid'], ['id' => $item["parent"], 'parent' => $item["parent"]]);
+ $parent = Item::selectFirst(['guid', 'author-link'], ['id' => $item["parent"], 'parent' => $item["parent"]]);
if (!DBA::isResult($parent)) {
return false;
}
- $text = html_entity_decode(BBCode::toMarkdown($item["body"]));
+ $body = $item["body"];
+
+ if (empty($item['uid']) || !Feature::isEnabled($item['uid'], 'explicit_mentions')) {
+ $body = self::prependParentAuthorMention($body, $parent['author-link']);
+ }
+
+ $text = html_entity_decode(BBCode::toMarkdown($body));
$created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
$comment = ["author" => self::myHandle($owner),
* @param bool $public_batch Is it a public post?
*
* @return int The result of the transmission
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function sendFollowup(array $item, array $owner, array $contact, $public_batch = false)
{
} elseif (in_array($item["verb"], [ACTIVITY_LIKE, ACTIVITY_DISLIKE])) {
$message = self::constructLike($item, $owner);
$type = "like";
- } else {
+ } elseif (!in_array($item["verb"], [ACTIVITY_FOLLOW])) {
$message = self::constructComment($item, $owner);
$type = "comment";
}
- if (!$message) {
+ if (empty($message)) {
return false;
}
/**
* @brief Creates a message from a signature record entry
*
- * @param array $item The item that will be exported
- * @param array $signature The entry of the "sign" record
- *
- * @return string The message
+ * @param array $item The item that will be exported
+ * @return array The message
*/
private static function messageFromSignature(array $item)
{
// Remove the handle
$handle = array_pop($signed_parts);
- // Glue the parts together
- $text = implode(";", $signed_parts);
-
- $message = ["author" => $handle,
- "guid" => $guid,
- "parent_guid" => $parent_guid,
- "text" => implode(";", $signed_parts),
- "author_signature" => $item['signature'],
- "parent_author_signature" => ""];
+ $message = [
+ "author" => $handle,
+ "guid" => $guid,
+ "parent_guid" => $parent_guid,
+ "text" => implode(";", $signed_parts),
+ "author_signature" => $item['signature'],
+ "parent_author_signature" => ""
+ ];
}
return $message;
}
* @param bool $public_batch Is it a public post?
*
* @return int The result of the transmission
+ * @throws \Exception
*/
public static function sendRelay(array $item, array $owner, array $contact, $public_batch = false)
{
* @param bool $relay Is the retraction transmitted from a relay?
*
* @return int The result of the transmission
+ * @throws \Exception
*/
public static function sendRetraction(array $item, array $owner, array $contact, $public_batch = false, $relay = false)
{
* @param array $contact Target of the communication
*
* @return int The result of the transmission
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function sendMail(array $item, array $owner, array $contact)
{
return;
}
- $conv = [
- "author" => $cnv["creator"],
- "guid" => $cnv["guid"],
- "subject" => $cnv["subject"],
- "created_at" => DateTimeFormat::utc($cnv['created'], DateTimeFormat::ATOM),
- "participants" => $cnv["recips"]
- ];
-
$body = BBCode::toMarkdown($item["body"]);
$created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
$type = "message";
} else {
$message = [
- "author" => $cnv["creator"],
- "guid" => $cnv["guid"],
- "subject" => $cnv["subject"],
- "created_at" => DateTimeFormat::utc($cnv['created'], DateTimeFormat::ATOM),
- "participants" => $cnv["recips"],
- "message" => $msg];
+ "author" => $cnv["creator"],
+ "guid" => $cnv["guid"],
+ "subject" => $cnv["subject"],
+ "created_at" => DateTimeFormat::utc($cnv['created'], DateTimeFormat::ATOM),
+ "participants" => $cnv["recips"],
+ "message" => $msg
+ ];
$type = "conversation";
}
* @param int $uid The user id
*
* @return array The profile data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
private static function createProfileData($uid)
{
if ($profile['pub_keywords']) {
$kw = str_replace(',', ' ', $profile['pub_keywords']);
$kw = str_replace(' ', ' ', $kw);
- $arr = explode(' ', $profile['pub_keywords']);
+ $arr = explode(' ', $kw);
if (count($arr)) {
for ($x = 0; $x < 5; $x ++) {
if (!empty($arr[$x])) {
* @param int $uid The user id
* @param bool $recips optional, default false
* @return void
+ * @throws \Exception
*/
public static function sendProfile($uid, $recips = false)
{
* @param array $item Item array
*
* @return array Signed content
+ * @throws \Exception
*/
public static function createLikeSignature($uid, array $item)
{
* @param array $item Item array
*
* @return array Signed content
+ * @throws \Exception
*/
public static function createCommentSignature($uid, array $item)
{
projects / friendica.git / blobdiff