namespace Friendica\Protocol;
+use Friendica\Content\Feature;
use Friendica\Content\Text\BBCode;
use Friendica\Content\Text\Markdown;
use Friendica\Core\Cache;
use Friendica\Core\Config;
use Friendica\Core\L10n;
+use Friendica\Core\Logger;
use Friendica\Core\PConfig;
use Friendica\Core\Protocol;
use Friendica\Core\System;
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 = "", $level = 1)
{
if (base64_encode(base64_decode(base64_decode($signature))) == base64_decode($signature)) {
$signature = base64_decode($signature);
- logger("Repaired double encoded signature from Diaspora/Hubzilla handle ".$handle." - level ".$level, LOGGER_DEBUG);
+ Logger::log("Repaired double encoded signature from Diaspora/Hubzilla handle ".$handle." - level ".$level, Logger::DEBUG);
// Do a recursive call to be able to fix even multiple levels
if ($level < 10) {
* @param string $envelope The magic envelope
*
* @return string verified data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function verifyMagicEnvelope($envelope)
{
$basedom = XML::parseString($envelope);
if (!is_object($basedom)) {
- logger("Envelope is no XML file");
+ Logger::log("Envelope is no XML file");
return false;
}
$children = $basedom->children('http://salmon-protocol.org/ns/magic-env');
if (sizeof($children) == 0) {
- logger("XML has no children");
+ Logger::log("XML has no children");
return false;
}
$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('No author could be decoded. Discarding. Message: ' . $envelope);
+ Logger::log('No author could be decoded. Discarding. Message: ' . $envelope);
return false;
}
$key = self::key($handle);
if ($key == '') {
- logger("Couldn't get a key for handle " . $handle . ". Discarding.");
+ Logger::log("Couldn't get a key for handle " . $handle . ". Discarding.");
return false;
}
$verify = Crypto::rsaVerify($signable_data, $sig, $key);
if (!$verify) {
- logger('Message from ' . $handle . ' did not verify. Discarding.');
+ Logger::log('Message from ' . $handle . ' did not verify. Discarding.');
return false;
}
* '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)
{
$j_outer_key_bundle = json_decode($outer_key_bundle);
if (!is_object($j_outer_key_bundle)) {
- logger('Outer Salmon did not verify. Discarding.');
+ Logger::log('Outer Salmon did not verify. Discarding.');
if ($no_exit) {
return false;
} else {
$basedom = XML::parseString($xml);
if (!is_object($basedom)) {
- logger('Received data does not seem to be an XML. Discarding. '.$xml);
+ Logger::log('Received data does not seem to be an XML. Discarding. '.$xml);
if ($no_exit) {
return false;
} else {
$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];
$author_addr = base64_decode($key_id);
if ($author_addr == '') {
- logger('No author could be decoded. Discarding. Message: ' . $xml);
+ Logger::log('No author could be decoded. Discarding. Message: ' . $xml);
if ($no_exit) {
return false;
} else {
$key = self::key($author_addr);
if ($key == '') {
- logger("Couldn't get a key for handle " . $author_addr . ". Discarding.");
+ Logger::log("Couldn't get a key for handle " . $author_addr . ". Discarding.");
if ($no_exit) {
return false;
} else {
$verify = Crypto::rsaVerify($signed_data, $signature, $key);
if (!$verify) {
- logger('Message did not verify. Discarding.');
+ Logger::log('Message did not verify. Discarding.');
if ($no_exit) {
return false;
} else {
}
}
- return ['message' => (string)base64url_decode($base->data),
- 'author' => unxmlify($author_addr),
+ return ['message' => (string)Strings::base64UrlDecode($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)
{
$basedom = XML::parseString($xml);
if (!is_object($basedom)) {
- logger("XML is not parseable.");
+ Logger::log("XML is not parseable.");
return false;
}
$children = $basedom->children('https://joindiaspora.com/protocol');
} else {
// This happens with posts from a relais
if (!$importer) {
- logger("This is no private post in the old format", LOGGER_DEBUG);
+ Logger::log("This is no private post in the old format", Logger::DEBUG);
return false;
}
$decrypted = self::aesDecrypt($outer_key, $outer_iv, $ciphertext);
- logger('decrypted: '.$decrypted, LOGGER_DEBUG);
+ Logger::log('decrypted: '.$decrypted, Logger::DEBUG);
$idom = XML::parseString($decrypted);
$inner_iv = base64_decode($idom->iv);
}
if (!$base) {
- logger('unable to locate salmon data in xml');
+ Logger::log('unable to locate salmon data in xml');
System::httpExit(400);
}
// 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 ($public) {
}
if (!$author_link) {
- logger('Could not retrieve author URI.');
+ Logger::log('Could not retrieve author URI.');
System::httpExit(400);
}
// Once we have the author URI, go to the web and try to find their public key
// (first this will look it up locally if it is in the fcontact cache)
// This will also convert diaspora public key from pkcs#1 to pkcs#8
- logger('Fetching key for '.$author_link);
+ Logger::log('Fetching key for '.$author_link);
$key = self::key($author_link);
if (!$key) {
- logger('Could not retrieve author key.');
+ Logger::log('Could not retrieve author key.');
System::httpExit(400);
}
$verify = Crypto::rsaVerify($signed_data, $signature, $key);
if (!$verify) {
- logger('Message did not verify. Discarding.');
+ Logger::log('Message did not verify. Discarding.');
System::httpExit(400);
}
- logger('Message verified.');
+ Logger::log('Message verified.');
return ['message' => (string)$inner_decrypted,
- 'author' => unxmlify($author_link),
+ 'author' => XML::unescape($author_link),
'key' => (string)$key];
}
* @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)
{
$enabled = intval(Config::get("system", "diaspora_enabled"));
if (!$enabled) {
- logger("diaspora is disabled");
+ Logger::log("diaspora is disabled");
return false;
}
if (!($fields = self::validPosting($msg))) {
- logger("Invalid posting");
+ Logger::log("Invalid posting");
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 $fields = null)
{
// The sender is the handle of the contact that sent the message.
// This will often be different with relayed messages (for example "like" and "comment")
if (is_null($fields)) {
$private = true;
if (!($fields = self::validPosting($msg))) {
- logger("Invalid posting");
+ Logger::log("Invalid posting");
return false;
}
} else {
$type = $fields->getName();
- logger("Received message type ".$type." from ".$sender." for user ".$importer["uid"], LOGGER_DEBUG);
+ Logger::log("Received message type ".$type." from ".$sender." for user ".$importer["uid"], Logger::DEBUG);
switch ($type) {
case "account_migration":
if (!$private) {
- logger('Message with type ' . $type . ' is not private, quitting.');
+ Logger::log('Message with type ' . $type . ' is not private, quitting.');
return false;
}
return self::receiveAccountMigration($importer, $fields);
case "contact":
if (!$private) {
- logger('Message with type ' . $type . ' is not private, quitting.');
+ Logger::log('Message with type ' . $type . ' is not private, quitting.');
return false;
}
return self::receiveContactRequest($importer, $fields);
case "conversation":
if (!$private) {
- logger('Message with type ' . $type . ' is not private, quitting.');
+ Logger::log('Message with type ' . $type . ' is not private, quitting.');
return false;
}
return self::receiveConversation($importer, $msg, $fields);
case "message":
if (!$private) {
- logger('Message with type ' . $type . ' is not private, quitting.');
+ Logger::log('Message with type ' . $type . ' is not private, quitting.');
return false;
}
return self::receiveMessage($importer, $fields);
case "participation":
if (!$private) {
- logger('Message with type ' . $type . ' is not private, quitting.');
+ Logger::log('Message with type ' . $type . ' is not private, quitting.');
return false;
}
return self::receiveParticipation($importer, $fields);
case "profile":
if (!$private) {
- logger('Message with type ' . $type . ' is not private, quitting.');
+ Logger::log('Message with type ' . $type . ' is not private, quitting.');
return false;
}
return self::receiveProfile($importer, $fields);
return self::receiveStatusMessage($importer, $fields, $msg["message"]);
default:
- logger("Unknown message type ".$type);
+ 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)
{
$data = XML::parseString($msg["message"]);
if (!is_object($data)) {
- logger("No valid XML ".$msg["message"], LOGGER_DEBUG);
+ Logger::log("No valid XML ".$msg["message"], Logger::DEBUG);
return false;
}
$type = $element->getName();
$orig_type = $type;
- logger("Got message type ".$type.": ".$msg["message"], LOGGER_DATA);
+ Logger::log("Got message type ".$type.": ".$msg["message"], Logger::DATA);
// All retractions are handled identically from now on.
// In the new version there will only be "retraction".
// This is something that shouldn't happen at all.
if (in_array($type, ["status_message", "reshare", "profile"])) {
if ($msg["author"] != $fields->author) {
- logger("Message handle is not the same as envelope sender. Quitting this message.");
+ Logger::log("Message handle is not the same as envelope sender. Quitting this message.");
return false;
}
}
}
// No author_signature? This is a must, so we quit.
if (!isset($author_signature)) {
- logger("No author signature for type ".$type." - Message: ".$msg["message"], LOGGER_DEBUG);
+ Logger::log("No author signature for type ".$type." - Message: ".$msg["message"], Logger::DEBUG);
return false;
}
if (isset($parent_author_signature)) {
$key = self::key($msg["author"]);
if (empty($key)) {
- logger("No key found for parent author ".$msg["author"], LOGGER_DEBUG);
+ Logger::log("No key found for parent author ".$msg["author"], Logger::DEBUG);
return false;
}
if (!Crypto::rsaVerify($signed_data, $parent_author_signature, $key, "sha256")) {
- logger("No valid parent author signature for parent author ".$msg["author"]. " in type ".$type." - signed data: ".$signed_data." - Message: ".$msg["message"]." - Signature ".$parent_author_signature, LOGGER_DEBUG);
+ Logger::log("No valid parent author signature for parent author ".$msg["author"]. " in type ".$type." - signed data: ".$signed_data." - Message: ".$msg["message"]." - Signature ".$parent_author_signature, Logger::DEBUG);
return false;
}
}
$key = self::key($fields->author);
if (empty($key)) {
- logger("No key found for author ".$fields->author, LOGGER_DEBUG);
+ Logger::log("No key found for author ".$fields->author, Logger::DEBUG);
return false;
}
if (!Crypto::rsaVerify($signed_data, $author_signature, $key, "sha256")) {
- logger("No valid author signature for author ".$fields->author. " in type ".$type." - signed data: ".$signed_data." - Message: ".$msg["message"]." - Signature ".$author_signature, LOGGER_DEBUG);
+ Logger::log("No valid author signature for author ".$fields->author. " in type ".$type." - signed data: ".$signed_data." - Message: ".$msg["message"]." - Signature ".$author_signature, Logger::DEBUG);
return false;
} else {
return $fields;
* @param string $handle The handle
*
* @return string The public key
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function key($handle)
{
$handle = strval($handle);
- logger("Fetching diaspora key for: ".$handle);
+ Logger::log("Fetching diaspora key for: ".$handle);
$r = self::personByHandle($handle);
if ($r) {
* @param string $handle The handle
*
* @return array the queried data
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
public static function personByHandle($handle)
{
$person = DBA::selectFirst('fcontact', [], ['network' => Protocol::DIASPORA, 'addr' => $handle]);
if (DBA::isResult($person)) {
- logger("In cache " . print_r($person, true), LOGGER_DEBUG);
+ Logger::log("In cache " . print_r($person, true), Logger::DEBUG);
// update record occasionally so it doesn't get stale
$d = strtotime($person["updated"]." +00:00");
}
if (!DBA::isResult($person) || $update) {
- logger("create or refresh", LOGGER_DEBUG);
+ Logger::log("create or refresh", Logger::DEBUG);
$r = Probe::uri($handle, Protocol::DIASPORA);
// Note that Friendica contacts will return a "Diaspora person"
* @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)
{
$handle = false;
- logger("contact id is ".$contact_id." - pcontact id is ".$pcontact_id, LOGGER_DEBUG);
+ Logger::log("contact id is ".$contact_id." - pcontact id is ".$pcontact_id, Logger::DEBUG);
if ($pcontact_id != 0) {
$contact = DBA::selectFirst('contact', ['addr'], ['id' => $pcontact_id]);
if (DBA::isResult($r)) {
$contact = $r[0];
- logger("contact 'self' = ".$contact['self']." 'url' = ".$contact['url'], LOGGER_DEBUG);
+ Logger::log("contact 'self' = ".$contact['self']." 'url' = ".$contact['url'], Logger::DEBUG);
if ($contact['addr'] != "") {
$handle = $contact['addr'];
* @param mixed $fcontact_guid Hexadecimal string guid
*
* @return string the contact url or null
+ * @throws \Exception
*/
public static function urlFromContactGuid($fcontact_guid)
{
- logger("fcontact guid is ".$fcontact_guid, LOGGER_DEBUG);
+ Logger::log("fcontact guid is ".$fcontact_guid, Logger::DEBUG);
$r = q(
"SELECT `url` FROM `fcontact` WHERE `url` != '' AND `network` = '%s' AND `guid` = '%s'",
/**
* @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, $handle)
{
}
if (!$cid) {
- logger("Haven't found a contact for user " . $uid . " and handle " . $handle, LOGGER_DEBUG);
+ Logger::log("Haven't found a contact for user " . $uid . " and handle " . $handle, Logger::DEBUG);
return false;
}
$contact = DBA::selectFirst('contact', [], ['id' => $cid]);
if (!DBA::isResult($contact)) {
// This here shouldn't happen at all
- logger("Haven't found a contact for user " . $uid . " and handle " . $handle, LOGGER_DEBUG);
+ Logger::log("Haven't found a contact for user " . $uid . " and handle " . $handle, Logger::DEBUG);
return false;
}
*/
// It is deactivated by now, due to side effects. See issue https://github.com/friendica/friendica/pull/4033
// It is not removed by now. Possibly the code is needed?
- //if (!$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),
// );
//
// $contact["rel"] = Contact::FRIEND;
- // logger("defining user ".$contact["nick"]." as friend");
+ // Logger::log("defining user ".$contact["nick"]." as friend");
//}
// We don't seem to like that person
// Yes, then it is fine.
return true;
// Is it a post to a community?
- } elseif (($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)
{
$contact = self::contactByHandle($importer["uid"], $handle);
if (!$contact) {
- logger("A Contact for handle ".$handle." and user ".$importer["uid"]." was not found");
+ Logger::log("A Contact for handle ".$handle." and user ".$importer["uid"]." was not found");
// If a contact isn't found, we accept it anyway if it is a comment
if ($is_comment && ($importer["uid"] != 0)) {
return self::contactByHandle(0, $handle);
}
if (!self::postAllow($importer, $contact, $is_comment)) {
- logger("The handle: ".$handle." is not allowed to post to user ".$importer["uid"]);
+ Logger::log("The handle: ".$handle." is not allowed to post to user ".$importer["uid"]);
return false;
}
return $contact;
* @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)
{
$item = Item::selectFirst(['id'], ['uid' => $uid, 'guid' => $guid]);
if (DBA::isResult($item)) {
- logger("message ".$guid." already exists for user ".$uid);
+ Logger::log("message ".$guid." already exists for user ".$uid);
return $item["id"];
}
* @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)
{
$server = $serverparts["scheme"]."://".$serverparts["host"];
- logger("Trying to fetch item ".$guid." from ".$server, LOGGER_DEBUG);
+ Logger::log("Trying to fetch item ".$guid." from ".$server, Logger::DEBUG);
$msg = self::message($guid, $server);
return false;
}
- logger("Successfully fetched item ".$guid." from ".$server, LOGGER_DEBUG);
+ Logger::log("Successfully fetched item ".$guid." from ".$server, Logger::DEBUG);
// Now call the dispatcher
return self::dispatchPublic($msg);
* '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)
{
// This will work for new Diaspora servers and Friendica servers from 3.5
$source_url = $server."/fetch/post/".urlencode($guid);
- logger("Fetch post from ".$source_url, LOGGER_DEBUG);
+ Logger::log("Fetch post from ".$source_url, Logger::DEBUG);
$envelope = Network::fetchUrl($source_url);
if ($envelope) {
- logger("Envelope was fetched.", LOGGER_DEBUG);
+ Logger::log("Envelope was fetched.", Logger::DEBUG);
$x = self::verifyMagicEnvelope($envelope);
if (!$x) {
- logger("Envelope could not be verified.", LOGGER_DEBUG);
+ Logger::log("Envelope could not be verified.", Logger::DEBUG);
} else {
- logger("Envelope was verified.", LOGGER_DEBUG);
+ Logger::log("Envelope was verified.", Logger::DEBUG);
}
} else {
$x = false;
}
- // This will work for older Diaspora and Friendica servers
if (!$x) {
- $source_url = $server."/p/".urlencode($guid).".xml";
- logger("Fetch post from ".$source_url, LOGGER_DEBUG);
-
- $x = Network::fetchUrl($source_url);
- if (!$x) {
- return false;
- }
+ return false;
}
$source_xml = XML::parseString($x);
if ($source_xml->post->reshare) {
// Reshare of a reshare - old Diaspora version
- logger("Message is a reshare", LOGGER_DEBUG);
+ Logger::log("Message is a reshare", Logger::DEBUG);
return self::message($source_xml->post->reshare->root_guid, $server, ++$level);
} elseif ($source_xml->getName() == "reshare") {
// Reshare of a reshare - new Diaspora version
- logger("Message is a new reshare", LOGGER_DEBUG);
+ Logger::log("Message is a new reshare", Logger::DEBUG);
return self::message($source_xml->root_guid, $server, ++$level);
}
// If this isn't a "status_message" then quit
if (!$author) {
- logger("Message doesn't seem to be a status message", LOGGER_DEBUG);
+ Logger::log("Message doesn't seem to be a status message", Logger::DEBUG);
return false;
}
* @param array $contact The contact of the item owner
*
* @return array the item record
+ * @throws \Exception
*/
private static function parentItem($uid, $guid, $author, array $contact)
{
}
if ($result) {
- logger("Fetched missing item ".$guid." - result: ".$result, LOGGER_DEBUG);
+ Logger::log("Fetched missing item ".$guid." - result: ".$result, Logger::DEBUG);
$item = Item::selectFirst($fields, $condition);
}
}
if (!DBA::isResult($item)) {
- logger("parent item not found: parent: ".$guid." - user: ".$uid);
+ Logger::log("parent item not found: parent: ".$guid." - user: ".$uid);
return false;
} else {
- logger("parent item found: parent: ".$guid." - user: ".$uid);
+ Logger::log("parent item found: parent: ".$guid." - user: ".$uid);
return $item;
}
}
* @return array
* 'cid' => contact id
* 'network' => network type
+ * @throws \Exception
*/
private static function authorContactByUrl($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)
{
- $old_handle = notags(unxmlify($data->author));
- $new_handle = notags(unxmlify($data->profile->author));
- $signature = notags(unxmlify($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) {
- logger("cannot find contact for sender: ".$old_handle." and user ".$importer["uid"]);
+ Logger::log("cannot find contact for sender: ".$old_handle." and user ".$importer["uid"]);
return false;
}
- logger("Got migration for ".$old_handle.", to ".$new_handle." with user ".$importer["uid"]);
+ Logger::log("Got migration for ".$old_handle.", to ".$new_handle." with user ".$importer["uid"]);
// Check signature
$signed_text = 'AccountMigration:'.$old_handle.':'.$new_handle;
$key = self::key($old_handle);
if (!Crypto::rsaVerify($signed_text, $signature, $key, "sha256")) {
- logger('No valid signature for migration.');
+ Logger::log('No valid signature for migration.');
return false;
}
// change the technical stuff in contact and gcontact
$data = Probe::uri($new_handle);
if ($data['network'] == Protocol::PHANTOM) {
- logger('Account for '.$new_handle." couldn't be probed.");
+ Logger::log('Account for '.$new_handle." couldn't be probed.");
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'],
DBA::update('gcontact', $fields, ['addr' => $old_handle]);
- logger('Contacts are updated.');
+ Logger::log('Contacts are updated.');
return true;
}
/**
* @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)
{
- $author = notags(unxmlify($data->author));
+ $author = Strings::escapeTags(XML::unescape($data->author));
$contacts = DBA::select('contact', ['id'], ['addr' => $author]);
while ($contact = DBA::fetch($contacts)) {
DBA::delete('gcontact', ['addr' => $author]);
- logger('Removed contacts for ' . $author);
+ Logger::log('Removed contacts for ' . $author);
return true;
}
* @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)
{
$item = Item::selectFirst(['uid'], ['origin' => true, 'guid' => $guid]);
if (DBA::isResult($item)) {
- logger("Found user ".$item['uid']." as owner of item ".$guid, LOGGER_DEBUG);
+ Logger::log("Found user ".$item['uid']." as owner of item ".$guid, Logger::DEBUG);
$contact = DBA::selectFirst('contact', [], ['self' => true, 'uid' => $item['uid']]);
if (DBA::isResult($contact)) {
return $contact;
* @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)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $parent_guid = notags(unxmlify($data->parent_guid));
- $text = unxmlify($data->text);
+ $author = Strings::escapeTags(XML::unescape($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)) {
- $created_at = DateTimeFormat::utc(notags(unxmlify($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)) {
- $thread_parent_guid = notags(unxmlify($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 = "";
$person = self::personByHandle($author);
if (!is_array($person)) {
- logger("unable to find author details");
+ Logger::log("unable to find author details");
return false;
}
}
if ($message_id) {
- logger("Stored comment ".$datarray["guid"]." with message id ".$message_id, LOGGER_DEBUG);
+ Logger::log("Stored comment ".$datarray["guid"]." with message id ".$message_id, Logger::DEBUG);
if ($datarray['uid'] == 0) {
Item::distribute($message_id, json_encode($data));
}
* @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)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $subject = notags(unxmlify($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) {
- $msg_author = notags(unxmlify($mesg->author));
+ $msg_author = Strings::escapeTags(XML::unescape($mesg->author));
} elseif ($mesg->diaspora_handle) {
- $msg_author = notags(unxmlify($mesg->diaspora_handle));
+ $msg_author = Strings::escapeTags(XML::unescape($mesg->diaspora_handle));
} else {
return false;
}
- $msg_guid = notags(unxmlify($mesg->guid));
- $msg_conversation_guid = notags(unxmlify($mesg->conversation_guid));
- $msg_text = unxmlify($mesg->text);
- $msg_created_at = DateTimeFormat::utc(notags(unxmlify($mesg->created_at)));
+ $msg_guid = Strings::escapeTags(XML::unescape($mesg->guid));
+ $msg_conversation_guid = Strings::escapeTags(XML::unescape($mesg->conversation_guid));
+ $msg_text = XML::unescape($mesg->text);
+ $msg_created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($mesg->created_at)));
if ($msg_conversation_guid != $guid) {
- logger("message conversation guid does not belong to the current conversation.");
+ Logger::log("message conversation guid does not belong to the current conversation.");
return false;
}
DBA::lock('mail');
if (DBA::exists('mail', ['guid' => $msg_guid, 'uid' => $importer["uid"]])) {
- logger("duplicate message already delivered.", LOGGER_DEBUG);
+ Logger::log("duplicate message already delivered.", Logger::DEBUG);
return false;
}
- q(
- "INSERT INTO `mail` (`uid`, `guid`, `convid`, `from-name`,`from-photo`,`from-url`,`contact-id`,`title`,`body`,`seen`,`reply`,`uri`,`parent-uri`,`created`)
- VALUES (%d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, '%s','%s','%s')",
- intval($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)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $subject = notags(unxmlify($data->subject));
- $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
- $participants = notags(unxmlify($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 = $data->message;
if (!count($messages)) {
- logger("empty conversation");
+ Logger::log("empty conversation");
return false;
}
}
}
if (!$conversation) {
- logger("unable to create conversation.");
+ Logger::log("unable to create conversation.");
return false;
}
* @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)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $parent_guid = notags(unxmlify($data->parent_guid));
- $parent_type = notags(unxmlify($data->parent_type));
- $positive = notags(unxmlify($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.
$person = self::personByHandle($author);
if (!is_array($person)) {
- logger("unable to find author details");
+ Logger::log("unable to find author details");
return false;
}
}
if ($message_id) {
- logger("Stored like ".$datarray["guid"]." with message id ".$message_id, LOGGER_DEBUG);
+ Logger::log("Stored like ".$datarray["guid"]." with message id ".$message_id, Logger::DEBUG);
if ($datarray['uid'] == 0) {
Item::distribute($message_id, json_encode($data));
}
* @param object $data The message object
*
* @return bool Success?
+ * @throws \Exception
*/
private static function receiveMessage(array $importer, $data)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $conversation_guid = notags(unxmlify($data->conversation_guid));
- $text = unxmlify($data->text);
- $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
+ $author = Strings::escapeTags(XML::unescape($data->author));
+ $guid = Strings::escapeTags(XML::unescape($data->guid));
+ $conversation_guid = Strings::escapeTags(XML::unescape($data->conversation_guid));
+ $text = XML::unescape($data->text);
+ $created_at = DateTimeFormat::utc(Strings::escapeTags(XML::unescape($data->created_at)));
$contact = self::allowedContactByHandle($importer, $author, true);
if (!$contact) {
$conversation = DBA::selectFirst('conv', [], $condition);
if (!DBA::isResult($conversation)) {
- logger("conversation not available.");
+ Logger::log("conversation not available.");
return false;
}
$person = self::personByHandle($author);
if (!$person) {
- logger("unable to find author details");
+ Logger::log("unable to find author details");
return false;
}
DBA::lock('mail');
if (DBA::exists('mail', ['guid' => $guid, 'uid' => $importer["uid"]])) {
- logger("duplicate message already delivered.", LOGGER_DEBUG);
+ Logger::log("duplicate message already delivered.", Logger::DEBUG);
return false;
}
- q(
- "INSERT INTO `mail` (`uid`, `guid`, `convid`, `from-name`,`from-photo`,`from-url`,`contact-id`,`title`,`body`,`seen`,`reply`,`uri`,`parent-uri`,`created`)
- VALUES ( %d, '%s', %d, '%s', '%s', '%s', %d, '%s', '%s', %d, %d, '%s','%s','%s')",
- intval($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)
{
- $author = strtolower(notags(unxmlify($data->author)));
- $parent_guid = notags(unxmlify($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 (!$contact_id) {
- logger('Contact not found: '.$author);
+ Logger::log('Contact not found: '.$author);
return false;
}
$person = self::personByHandle($author);
if (!is_array($person)) {
- logger("Person not found: ".$author);
+ Logger::log("Person not found: ".$author);
return false;
}
$item = Item::selectFirst(['id'], ['guid' => $parent_guid, 'origin' => true, 'private' => false]);
if (!DBA::isResult($item)) {
- logger('Item not found, no origin or private: '.$parent_guid);
+ Logger::log('Item not found, no origin or private: '.$parent_guid);
return false;
}
$server = $author;
}
- logger('Received participation for ID: '.$item['id'].' - Contact: '.$contact_id.' - Server: '.$server, LOGGER_DEBUG);
+ Logger::log('Received participation for ID: '.$item['id'].' - Contact: '.$contact_id.' - Server: '.$server, Logger::DEBUG);
if (!DBA::exists('participation', ['iid' => $item['id'], 'server' => $server])) {
DBA::insert('participation', ['iid' => $item['id'], 'cid' => $contact_id, 'fid' => $person['id'], 'server' => $server]);
} else {
$cmd = $comment['self'] ? 'like' : 'comment-import';
}
- logger("Send ".$cmd." for item ".$comment['id']." to contact ".$contact_id, LOGGER_DEBUG);
+ Logger::log("Send ".$cmd." for item ".$comment['id']." to contact ".$contact_id, Logger::DEBUG);
Worker::add(PRIORITY_HIGH, 'Delivery', $cmd, $comment['id'], $contact_id);
}
DBA::close($comments);
* @param object $data The message object
*
* @return bool Success
+ * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+ * @throws \ImagickException
*/
private static function receiveProfile(array $importer, $data)
{
- $author = strtolower(notags(unxmlify($data->author)));
+ $author = strtolower(Strings::escapeTags(XML::unescape($data->author)));
$contact = self::contactByHandle($importer["uid"], $author);
if (!$contact) {
return false;
}
- $name = unxmlify($data->first_name).((strlen($data->last_name)) ? " ".unxmlify($data->last_name) : "");
- $image_url = unxmlify($data->image_url);
- $birthday = unxmlify($data->birthday);
- $gender = unxmlify($data->gender);
- $about = Markdown::toBBCode(unxmlify($data->bio));
- $location = Markdown::toBBCode(unxmlify($data->location));
- $searchable = (unxmlify($data->searchable) == "true");
- $nsfw = (unxmlify($data->nsfw) == "true");
- $tags = unxmlify($data->tag_string);
+ $name = XML::unescape($data->first_name).((strlen($data->last_name)) ? " ".XML::unescape($data->last_name) : "");
+ $image_url = XML::unescape($data->image_url);
+ $birthday = XML::unescape($data->birthday);
+ $gender = XML::unescape($data->gender);
+ $about = Markdown::toBBCode(XML::unescape($data->bio));
+ $location = Markdown::toBBCode(XML::unescape($data->location));
+ $searchable = (XML::unescape($data->searchable) == "true");
+ $nsfw = (XML::unescape($data->nsfw) == "true");
+ $tags = XML::unescape($data->tag_string);
$tags = explode("#", $tags);
GContact::link($gcid, $importer["uid"], $contact["id"]);
- logger("Profile of contact ".$contact["id"]." stored for user ".$importer["uid"], LOGGER_DEBUG);
+ Logger::log("Profile of contact ".$contact["id"]." stored for user ".$importer["uid"], Logger::DEBUG);
return true;
}
* @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)
{
- $author = unxmlify($data->author);
- $recipient = unxmlify($data->recipient);
+ $author = XML::unescape($data->author);
+ $recipient = XML::unescape($data->recipient);
if (!$author || !$recipient) {
return false;
// the current protocol version doesn't know these fields
// That means that we will assume their existance
if (isset($data->following)) {
- $following = (unxmlify($data->following) == "true");
+ $following = (XML::unescape($data->following) == "true");
} else {
$following = true;
}
if (isset($data->sharing)) {
- $sharing = (unxmlify($data->sharing) == "true");
+ $sharing = (XML::unescape($data->sharing) == "true");
} else {
$sharing = true;
}
// That makes us friends.
if ($contact) {
if ($following) {
- logger("Author ".$author." (Contact ".$contact["id"].") wants to follow us.", LOGGER_DEBUG);
+ Logger::log("Author ".$author." (Contact ".$contact["id"].") wants to follow us.", Logger::DEBUG);
self::receiveRequestMakeFriend($importer, $contact);
// refetch the contact array
if (in_array($contact["rel"], [Contact::FRIEND])) {
$user = DBA::selectFirst('user', [], ['uid' => $importer["uid"]]);
if (DBA::isResult($user)) {
- logger("Sending share message to author ".$author." - Contact: ".$contact["id"]." - User: ".$importer["uid"], LOGGER_DEBUG);
- $ret = self::sendShare($user, $contact);
+ Logger::log("Sending share message to author ".$author." - Contact: ".$contact["id"]." - User: ".$importer["uid"], Logger::DEBUG);
+ self::sendShare($user, $contact);
}
}
return true;
} else {
- logger("Author ".$author." doesn't want to follow us anymore.", LOGGER_DEBUG);
+ Logger::log("Author ".$author." doesn't want to follow us anymore.", Logger::DEBUG);
Contact::removeFollower($importer, $contact);
return true;
}
}
- if (!$following && $sharing && in_array($importer["page-flags"], [Contact::PAGE_SOAPBOX, Contact::PAGE_NORMAL])) {
- logger("Author ".$author." wants to share with us - but doesn't want to listen. Request is ignored.", LOGGER_DEBUG);
+ if (!$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 && !$sharing) {
- logger("Author ".$author." doesn't want anything - and we don't know the author. Request is ignored.", LOGGER_DEBUG);
+ Logger::log("Author ".$author." doesn't want anything - and we don't know the author. Request is ignored.", Logger::DEBUG);
return false;
} elseif (!$following && $sharing) {
- logger("Author ".$author." wants to share with us.", LOGGER_DEBUG);
+ Logger::log("Author ".$author." wants to share with us.", Logger::DEBUG);
} elseif ($following && $sharing) {
- logger("Author ".$author." wants to have a bidirectional conection.", LOGGER_DEBUG);
+ Logger::log("Author ".$author." wants to have a bidirectional conection.", Logger::DEBUG);
} elseif ($following && !$sharing) {
- logger("Author ".$author." wants to listen to us.", LOGGER_DEBUG);
+ Logger::log("Author ".$author." wants to listen to us.", Logger::DEBUG);
}
$ret = self::personByHandle($author);
if (!$ret || ($ret["network"] != Protocol::DIASPORA)) {
- logger("Cannot resolve diaspora handle ".$author." for ".$recipient);
+ Logger::log("Cannot resolve diaspora handle ".$author." for ".$recipient);
return false;
}
$batch = (($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"]),
$contact_record = self::contactByHandle($importer["uid"], $author);
if (!$contact_record) {
- logger("unable to locate newly created contact record.");
+ Logger::log("unable to locate newly created contact record.");
return;
}
- logger("Author ".$author." was added as contact number ".$contact_record["id"].".", LOGGER_DEBUG);
+ Logger::log("Author ".$author." was added as contact number ".$contact_record["id"].".", Logger::DEBUG);
Group::addMember(User::getDefaultGroup($importer['uid'], $ret["network"]), $contact_record['id']);
Contact::updateAvatar($ret["photo"], $importer['uid'], $contact_record["id"], true);
- if (in_array($importer["page-flags"], [Contact::PAGE_NORMAL, Contact::PAGE_PRVGROUP])) {
- logger("Sending intra message for author ".$author.".", LOGGER_DEBUG);
+ if (in_array($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"]),
} else {
// automatic friend approval
- logger("Does an automatic friend approval for author ".$author.".", LOGGER_DEBUG);
+ Logger::log("Does an automatic friend approval for author ".$author.".", Logger::DEBUG);
Contact::updateAvatar($contact_record["photo"], $importer["uid"], $contact_record["id"]);
* but if our page-type is Profile::PAGE_COMMUNITY or Profile::PAGE_SOAPBOX
* we are going to change the relationship and make them a follower.
*/
- if (($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("Sending share message (Relation: ".$new_relation.") to author ".$author." - Contact: ".$contact_record["id"]." - User: ".$importer["uid"], LOGGER_DEBUG);
- $ret = self::sendShare($user, $contact_record);
+ Logger::log("Sending share message (Relation: ".$new_relation.") to author ".$author." - Contact: ".$contact_record["id"]." - User: ".$importer["uid"], Logger::DEBUG);
+ self::sendShare($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, $orig_author)
{
if (empty($guid)) {
- logger('Empty guid. Quitting.');
+ Logger::log('Empty guid. Quitting.');
return false;
}
$item = Item::selectFirst($fields, $condition);
if (DBA::isResult($item)) {
- logger("reshared message ".$guid." already exists on system.");
+ Logger::log("reshared message ".$guid." already exists on system.");
// Maybe it is already a reshared item?
// Then refetch the content, if it is a reshare from a reshare.
if (!DBA::isResult($item)) {
if (empty($orig_author)) {
- logger('Empty author for guid ' . $guid . '. Quitting.');
+ Logger::log('Empty author for guid ' . $guid . '. Quitting.');
return false;
}
$server = "https://".substr($orig_author, strpos($orig_author, "@") + 1);
- logger("1st try: reshared message ".$guid." will be fetched via SSL from the server ".$server);
+ Logger::log("1st try: reshared message ".$guid." will be fetched via SSL from the server ".$server);
$stored = self::storeByGuid($guid, $server);
if (!$stored) {
$server = "http://".substr($orig_author, strpos($orig_author, "@") + 1);
- logger("2nd try: reshared message ".$guid." will be fetched without SSL from the server ".$server);
+ Logger::log("2nd try: reshared message ".$guid." will be fetched without SSL from the server ".$server);
$stored = self::storeByGuid($guid, $server);
}
* @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)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
- $root_author = notags(unxmlify($data->root_author));
- $root_guid = notags(unxmlify($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"
- $public = notags(unxmlify($data->public));
+ $public = Strings::escapeTags(XML::unescape($data->public));
$contact = self::allowedContactByHandle($importer, $author, false);
if (!$contact) {
self::sendParticipation($contact, $datarray);
if ($message_id) {
- logger("Stored reshare ".$datarray["guid"]." with message id ".$message_id, LOGGER_DEBUG);
+ Logger::log("Stored reshare ".$datarray["guid"]." with message id ".$message_id, Logger::DEBUG);
if ($datarray['uid'] == 0) {
Item::distribute($message_id);
}
* @param object $data The message object
*
* @return bool success
+ * @throws \Exception
*/
private static function itemRetraction(array $importer, array $contact, $data)
{
- $author = notags(unxmlify($data->author));
- $target_guid = notags(unxmlify($data->target_guid));
- $target_type = notags(unxmlify($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($person)) {
- logger("unable to find author detail for ".$author);
+ Logger::log("unable to find author detail for ".$author);
return false;
}
$r = Item::select($fields, $condition);
if (!DBA::isResult($r)) {
- logger("Target guid ".$target_guid." was not found on this system for user ".$importer['uid'].".");
+ Logger::log("Target guid ".$target_guid." was not found on this system for user ".$importer['uid'].".");
return false;
}
while ($item = Item::fetch($r)) {
if (strstr($item['file'], '[')) {
- logger("Target guid " . $target_guid . " for user " . $item['uid'] . " is filed. So it won't be deleted.", LOGGER_DEBUG);
+ Logger::log("Target guid " . $target_guid . " for user " . $item['uid'] . " is filed. So it won't be deleted.", Logger::DEBUG);
continue;
}
$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"], $contact["url"])) {
- logger("Thread author ".$parent["author-link"]." and item author ".$item["author-link"]." don't fit to expected contact ".$contact["url"], LOGGER_DEBUG);
+ 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;
}
Item::delete(['id' => $item['id']]);
- logger("Deleted target ".$target_guid." (".$item["id"].") from user ".$item["uid"]." parent: ".$item["parent"], LOGGER_DEBUG);
+ Logger::log("Deleted target ".$target_guid." (".$item["id"].") from user ".$item["uid"]." parent: ".$item["parent"], Logger::DEBUG);
}
return true;
* @param object $data The message object
*
* @return bool Success
+ * @throws \Exception
*/
private static function receiveRetraction(array $importer, $sender, $data)
{
- $target_type = notags(unxmlify($data->target_type));
+ $target_type = Strings::escapeTags(XML::unescape($data->target_type));
$contact = self::contactByHandle($importer["uid"], $sender);
if (!$contact && (in_array($target_type, ["Contact", "Person"]))) {
- logger("cannot find contact for sender: ".$sender." and user ".$importer["uid"]);
+ Logger::log("cannot find contact for sender: ".$sender." and user ".$importer["uid"]);
return false;
}
$contact = [];
}
- logger("Got retraction for ".$target_type.", sender ".$sender." and user ".$importer["uid"], LOGGER_DEBUG);
+ Logger::log("Got retraction for ".$target_type.", sender ".$sender." and user ".$importer["uid"], Logger::DEBUG);
switch ($target_type) {
case "Comment":
break;
default:
- logger("Unknown target type ".$target_type);
+ Logger::log("Unknown target type ".$target_type);
return false;
}
return true;
/**
* @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)
{
- $author = notags(unxmlify($data->author));
- $guid = notags(unxmlify($data->guid));
- $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
- $public = notags(unxmlify($data->public));
- $text = unxmlify($data->text);
- $provider_display_name = notags(unxmlify($data->provider_display_name));
+ $author = Strings::escapeTags(XML::unescape($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);
+ $provider_display_name = Strings::escapeTags(XML::unescape($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(unxmlify($data));
+ $address[$fieldname] = Strings::escapeTags(XML::unescape($data));
}
}
// Attach embedded pictures to the body
if ($data->photo) {
foreach ($data->photo as $photo) {
- $body = "[img]".unxmlify($photo->remote_photo_path).
- unxmlify($photo->remote_photo_name)."[/img]\n".$body;
+ $body = "[img]".XML::unescape($photo->remote_photo_path).
+ XML::unescape($photo->remote_photo_name)."[/img]\n".$body;
}
$datarray["object-type"] = ACTIVITY_OBJ_IMAGE;
self::sendParticipation($contact, $datarray);
if ($message_id) {
- logger("Stored item ".$datarray["guid"]." with message id ".$message_id, LOGGER_DEBUG);
+ Logger::log("Stored item ".$datarray["guid"]." with message id ".$message_id, Logger::DEBUG);
if ($datarray['uid'] == 0) {
Item::distribute($message_id);
}
* @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, $pubkey)
{
- logger("Message: ".$msg, LOGGER_DATA);
+ Logger::log("Message: ".$msg, Logger::DATA);
// without a public key nothing will work
if (!$pubkey) {
- logger("pubkey missing: contact id: ".$contact["id"]);
+ Logger::log("pubkey missing: contact id: ".$contact["id"]);
return false;
}
* @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"] : $contact["notify"]);
}
if (!$dest_url) {
- logger("no url for contact: ".$contact["id"]." batch mode =".$public_batch);
+ Logger::log("no url for contact: ".$contact["id"]." batch mode =".$public_batch);
return 0;
}
- logger("transmit: ".$logid."-".$guid." ".$dest_url);
+ Logger::log("transmit: ".$logid."-".$guid." ".$dest_url);
if (!$queue_run && Queue::wasDelayed($contact["id"])) {
$return_code = 0;
$postResult = Network::post($dest_url."/", $envelope, ["Content-Type: ".$content_type]);
$return_code = $postResult->getReturnCode();
} else {
- logger("test_mode");
+ Logger::log("test_mode");
return 200;
}
}
- logger("transmit: ".$logid."-".$guid." to ".$dest_url." returns: ".$return_code);
+ Logger::log("transmit: ".$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']) && ($contact['contact-type'] != Contact::ACCOUNT_TYPE_RELAY)) {
- logger("queue message");
+ if (!$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)
{
$msg = self::buildPostXml($type, $message);
- logger('message: '.$msg, LOGGER_DATA);
- logger('send guid '.$guid, LOGGER_DEBUG);
+ Logger::log('message: '.$msg, Logger::DATA);
+ Logger::log('send guid '.$guid, Logger::DEBUG);
// Fallback if the private key wasn't transmitted in the expected field
if (empty($owner['uprvkey'])) {
$return_code = self::transmit($owner, $contact, $envelope, $public_batch, false, $guid);
}
- logger("guid: ".$guid." result ".$return_code, LOGGER_DEBUG);
+ Logger::log("guid: ".$guid." result ".$return_code, Logger::DEBUG);
return $return_code;
}
* @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)
{
"parent_type" => "Post",
"parent_guid" => $item["guid"]];
- logger("Send participation for ".$item["guid"]." by ".$author, LOGGER_DEBUG);
+ Logger::log("Send participation for ".$item["guid"]." by ".$author, Logger::DEBUG);
// It doesn't matter what we store, we only want to avoid sending repeated notifications for the same item
Cache::set($cachekey, $item["guid"], Cache::QUARTER_HOUR);
*
* @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)
{
"profile" => $profile,
"signature" => $signature];
- logger("Send account migration ".print_r($message, true), LOGGER_DEBUG);
+ Logger::log("Send account migration ".print_r($message, true), Logger::DEBUG);
return self::buildAndTransmit($owner, $contact, "account_migration", $message);
}
* @param array $contact Target of the communication
*
* @return int The result of the transmission
+ * @throws \Exception
*/
public static function sendShare(array $owner, array $contact)
{
"following" => "true",
"sharing" => "true"];
- logger("Send share ".print_r($message, true), LOGGER_DEBUG);
+ Logger::log("Send share ".print_r($message, true), Logger::DEBUG);
return self::buildAndTransmit($owner, $contact, "contact", $message);
}
* @param array $contact Target of the communication
*
* @return int The result of the transmission
+ * @throws \Exception
*/
public static function sendUnshare(array $owner, array $contact)
{
"following" => "false",
"sharing" => "false"];
- logger("Send unshare ".print_r($message, true), LOGGER_DEBUG);
+ Logger::log("Send unshare ".print_r($message, true), Logger::DEBUG);
return self::buildAndTransmit($owner, $contact, "contact", $message);
}
* @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)
{
$attend_answer = 'tentative';
break;
default:
- logger('Unknown verb '.$item['verb'].' in item '.$item['guid']);
+ Logger::log('Unknown verb '.$item['verb'].' in item '.$item['guid']);
return false;
}
* @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)
{
$type = "comment";
}
- logger("Got relayable data ".$type." for item ".$item["guid"]." (".$item["id"].")", LOGGER_DEBUG);
+ Logger::log("Got relayable data ".$type." for item ".$item["guid"]." (".$item["id"].")", Logger::DEBUG);
// Old way - is used by the internal Friendica functions
/// @todo Change all signatur storing functions to the new format
$message[$field] = $data;
}
} else {
- logger("Signature text for item ".$item["guid"]." (".$item["id"].") couldn't be extracted: ".$item['signed_text'], LOGGER_DEBUG);
+ Logger::log("Signature text for item ".$item["guid"]." (".$item["id"].") couldn't be extracted: ".$item['signed_text'], Logger::DEBUG);
}
}
$message["parent_author_signature"] = self::signature($owner, $message);
- logger("Relayed data ".print_r($message, true), LOGGER_DEBUG);
+ Logger::log("Relayed data ".print_r($message, true), Logger::DEBUG);
return self::buildAndTransmit($owner, $contact, $type, $message, $public_batch, $item["guid"]);
}
* @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)
{
"target_guid" => $item['guid'],
"target_type" => $target_type];
- logger("Got message ".print_r($message, true), LOGGER_DEBUG);
+ Logger::log("Got message ".print_r($message, true), Logger::DEBUG);
return self::buildAndTransmit($owner, $contact, $msg_type, $message, $public_batch, $item["guid"]);
}
* @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)
{
$cnv = DBA::selectFirst('conv', [], ['id' => $item["convid"], 'uid' => $item["uid"]]);
if (!DBA::isResult($cnv)) {
- logger("conversation not found.");
+ Logger::log("conversation not found.");
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)
{
$message = self::createProfileData($uid);
foreach ($recips as $recip) {
- logger("Send updated profile data for user ".$uid." to contact ".$recip["id"], LOGGER_DEBUG);
+ Logger::log("Send updated profile data for user ".$uid." to contact ".$recip["id"], Logger::DEBUG);
self::buildAndTransmit($owner, $recip, "profile", $message, false, "", false);
}
}
/**
- * @brief Stores the signature for likes that are created on our system
+ * @brief Creates the signature for likes that are created on our system
*
- * @param array $contact The contact array of the "like"
- * @param int $post_id The post id of the "like"
+ * @param integer $uid The user of that comment
+ * @param array $item Item array
*
- * @return bool Success
+ * @return array Signed content
+ * @throws \Exception
*/
- public static function storeLikeSignature(array $contact, $post_id)
+ public static function createLikeSignature($uid, array $item)
{
- // Is the contact the owner? Then fetch the private key
- if (!$contact['self'] || ($contact['uid'] == 0)) {
- logger("No owner post, so not storing signature", LOGGER_DEBUG);
- return false;
- }
-
- $user = DBA::selectFirst('user', ['prvkey'], ['uid' => $contact["uid"]]);
- if (!DBA::isResult($user)) {
- return false;
- }
-
- $contact["uprvkey"] = $user['prvkey'];
-
- $item = Item::selectFirst([], ['id' => $post_id]);
- if (!DBA::isResult($item)) {
+ $owner = User::getOwnerDataById($uid);
+ if (empty($owner)) {
+ Logger::log("No owner post, so not storing signature", Logger::DEBUG);
return false;
}
return false;
}
- $message = self::constructLike($item, $contact);
+ $message = self::constructLike($item, $owner);
if ($message === false) {
return false;
}
- $message["author_signature"] = self::signature($contact, $message);
-
- /*
- * Now store the signature more flexible to dynamically support new fields.
- * This will break Diaspora compatibility with Friendica versions prior to 3.5.
- */
- DBA::insert('sign', ['iid' => $post_id, 'signed_text' => json_encode($message)]);
+ $message["author_signature"] = self::signature($owner, $message);
- logger('Stored diaspora like signature');
- return true;
+ return $message;
}
/**
- * @brief Stores the signature for comments that are created on our system
+ * @brief Creates the signature for Comments that are created on our system
*
- * @param array $item The item array of the comment
- * @param array $contact The contact array of the item owner
- * @param string $uprvkey The private key of the sender
- * @param int $message_id The message id of the comment
+ * @param integer $uid The user of that comment
+ * @param array $item Item array
*
- * @return bool Success
+ * @return array Signed content
+ * @throws \Exception
*/
- public static function storeCommentSignature(array $item, array $contact, $uprvkey, $message_id)
+ public static function createCommentSignature($uid, array $item)
{
- if ($uprvkey == "") {
- logger('No private key, so not storing comment signature', LOGGER_DEBUG);
+ $owner = User::getOwnerDataById($uid);
+ if (empty($owner)) {
+ Logger::log("No owner post, so not storing signature", Logger::DEBUG);
return false;
}
- $contact["uprvkey"] = $uprvkey;
+ // This is a workaround for the behaviour of the "insert" function, see mod/item.php
+ $item['thr-parent'] = $item['parent-uri'];
- $message = self::constructComment($item, $contact);
+ $parent = Item::selectFirst(['parent-uri'], ['uri' => $item['parent-uri']]);
+ if (!DBA::isResult($parent)) {
+ return;
+ }
+
+ $item['parent-uri'] = $parent['parent-uri'];
+
+ $message = self::constructComment($item, $owner);
if ($message === false) {
return false;
}
- $message["author_signature"] = self::signature($contact, $message);
-
- /*
- * Now store the signature more flexible to dynamically support new fields.
- * This will break Diaspora compatibility with Friendica versions prior to 3.5.
- */
- DBA::insert('sign', ['iid' => $message_id, 'signed_text' => json_encode($message)]);
+ $message["author_signature"] = self::signature($owner, $message);
- logger('Stored diaspora comment signature');
- return true;
+ return $message;
}
}
projects / friendica.git / blobdiff