]> git.mxchange.org Git - friendica.git/blobdiff - src/Protocol/Diaspora.php
Rename BBCode::removeAbstract() to BBCode::stripAbstract()
[friendica.git] / src / Protocol / Diaspora.php
index d27f05c2a2a55cef4de5b9178aa18bbb1b7457b3..bd66f487ac597f2f4d4083f7f1463cf0c8b43b8d 100644 (file)
@@ -9,31 +9,31 @@
  */
 namespace Friendica\Protocol;
 
-use Friendica\App;
-use Friendica\Core\System;
 use Friendica\Core\Cache;
 use Friendica\Core\Config;
 use Friendica\Core\L10n;
 use Friendica\Core\PConfig;
+use Friendica\Core\System;
 use Friendica\Core\Worker;
 use Friendica\Database\DBM;
 use Friendica\Model\Contact;
 use Friendica\Model\GContact;
 use Friendica\Model\Group;
+use Friendica\Model\Item;
 use Friendica\Model\Profile;
 use Friendica\Model\Queue;
 use Friendica\Model\User;
 use Friendica\Network\Probe;
 use Friendica\Util\Crypto;
+use Friendica\Util\DateTimeFormat;
+use Friendica\Util\Network;
 use Friendica\Util\XML;
-
 use dba;
 use SimpleXMLElement;
 
 require_once 'include/dba.php';
 require_once 'include/items.php';
 require_once 'include/bb2diaspora.php';
-require_once 'include/datetime.php';
 
 /**
  * @brief This class contain functions to create and send Diaspora XML files
@@ -75,7 +75,7 @@ class Diaspora
                                $r = q(
                                        "INSERT INTO `contact` (`uid`, `created`, `name`, `nick`, `addr`, `url`, `nurl`, `batch`, `network`, `rel`, `blocked`, `pending`, `writable`, `name-date`, `uri-date`, `avatar-date`)
                                        VALUES (0, '%s', '%s', 'relay', '%s', '%s', '%s', '%s', '%s', %d, 0, 0, 1, '%s', '%s', '%s')",
-                                       datetime_convert(),
+                                       DateTimeFormat::utcNow(),
                                        dbesc($addr),
                                        dbesc($addr),
                                        dbesc($server),
@@ -83,9 +83,9 @@ class Diaspora
                                        dbesc($batch),
                                        dbesc(NETWORK_DIASPORA),
                                        intval(CONTACT_IS_FOLLOWER),
-                                       dbesc(datetime_convert()),
-                                       dbesc(datetime_convert()),
-                                       dbesc(datetime_convert())
+                                       dbesc(DateTimeFormat::utcNow()),
+                                       dbesc(DateTimeFormat::utcNow()),
+                                       dbesc(DateTimeFormat::utcNow())
                                );
 
                                $relais = q("SELECT `batch`, `id`, `name`,`network` FROM `contact` WHERE `uid` = 0 AND `batch` = '%s' LIMIT 1", dbesc($batch));
@@ -186,7 +186,7 @@ class Diaspora
         */
        private static function verifyMagicEnvelope($envelope)
        {
-               $basedom = parse_xml_string($envelope);
+               $basedom = XML::parseString($envelope);
 
                if (!is_object($basedom)) {
                        logger("Envelope is no XML file");
@@ -285,7 +285,7 @@ class Diaspora
 
                        if (!is_object($j_outer_key_bundle)) {
                                logger('Outer Salmon did not verify. Discarding.');
-                               http_status_exit(400);
+                               System::httpExit(400);
                        }
 
                        $outer_iv = base64_decode($j_outer_key_bundle->iv);
@@ -296,11 +296,11 @@ class Diaspora
                        $xml = $raw;
                }
 
-               $basedom = parse_xml_string($xml);
+               $basedom = XML::parseString($xml);
 
                if (!is_object($basedom)) {
                        logger('Received data does not seem to be an XML. Discarding. '.$xml);
-                       http_status_exit(400);
+                       System::httpExit(400);
                }
 
                $base = $basedom->children(NAMESPACE_SALMON_ME);
@@ -325,7 +325,7 @@ class Diaspora
                $verify = Crypto::rsaVerify($signed_data, $signature, $key);
                if (!$verify) {
                        logger('Message did not verify. Discarding.');
-                       http_status_exit(400);
+                       System::httpExit(400);
                }
 
                return ['message' => (string)base64url_decode($base->data),
@@ -347,7 +347,7 @@ class Diaspora
        public static function decode($importer, $xml)
        {
                $public = false;
-               $basedom = parse_xml_string($xml);
+               $basedom = XML::parseString($xml);
 
                if (!is_object($basedom)) {
                        logger("XML is not parseable.");
@@ -381,7 +381,7 @@ class Diaspora
                        $decrypted = self::aesDecrypt($outer_key, $outer_iv, $ciphertext);
 
                        logger('decrypted: '.$decrypted, LOGGER_DEBUG);
-                       $idom = parse_xml_string($decrypted);
+                       $idom = XML::parseString($decrypted);
 
                        $inner_iv = base64_decode($idom->iv);
                        $inner_aes_key = base64_decode($idom->aes_key);
@@ -403,7 +403,7 @@ class Diaspora
 
                if (!$base) {
                        logger('unable to locate salmon data in xml');
-                       http_status_exit(400);
+                       System::httpExit(400);
                }
 
 
@@ -441,7 +441,7 @@ class Diaspora
 
                if (!$author_link) {
                        logger('Could not retrieve author URI.');
-                       http_status_exit(400);
+                       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)
@@ -452,14 +452,14 @@ class Diaspora
 
                if (!$key) {
                        logger('Could not retrieve author key.');
-                       http_status_exit(400);
+                       System::httpExit(400);
                }
 
                $verify = Crypto::rsaVerify($signed_data, $signature, $key);
 
                if (!$verify) {
                        logger('Message did not verify. Discarding.');
-                       http_status_exit(400);
+                       System::httpExit(400);
                }
 
                logger('Message verified.');
@@ -631,7 +631,7 @@ class Diaspora
         */
        private static function validPosting($msg)
        {
-               $data = parse_xml_string($msg["message"]);
+               $data = XML::parseString($msg["message"]);
 
                if (!is_object($data)) {
                        logger("No valid XML ".$msg["message"], LOGGER_DEBUG);
@@ -869,7 +869,7 @@ class Diaspora
                                dbesc($arr["confirm"]),
                                dbesc($arr["alias"]),
                                dbesc($arr["pubkey"]),
-                               dbesc(datetime_convert()),
+                               dbesc(DateTimeFormat::utcNow()),
                                dbesc($arr["url"]),
                                dbesc($arr["network"])
                        );
@@ -892,7 +892,7 @@ class Diaspora
                                dbesc($arr["network"]),
                                dbesc($arr["alias"]),
                                dbesc($arr["pubkey"]),
-                               dbesc(datetime_convert())
+                               dbesc(DateTimeFormat::utcNow())
                        );
                }
 
@@ -1257,7 +1257,7 @@ class Diaspora
 
                logger("Fetch post from ".$source_url, LOGGER_DEBUG);
 
-               $envelope = fetch_url($source_url);
+               $envelope = Network::fetchUrl($source_url);
                if ($envelope) {
                        logger("Envelope was fetched.", LOGGER_DEBUG);
                        $x = self::verifyMagicEnvelope($envelope);
@@ -1275,13 +1275,13 @@ class Diaspora
                        $source_url = $server."/p/".urlencode($guid).".xml";
                        logger("Fetch post from ".$source_url, LOGGER_DEBUG);
 
-                       $x = fetch_url($source_url);
+                       $x = Network::fetchUrl($source_url);
                        if (!$x) {
                                return false;
                        }
                }
 
-               $source_xml = parse_xml_string($x);
+               $source_xml = XML::parseString($x);
 
                if (!is_object($source_xml)) {
                        return false;
@@ -1652,9 +1652,9 @@ class Diaspora
                $text = unxmlify($data->text);
 
                if (isset($data->created_at)) {
-                       $created_at = datetime_convert("UTC", "UTC", notags(unxmlify($data->created_at)));
+                       $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
                } else {
-                       $created_at = datetime_convert();
+                       $created_at = DateTimeFormat::utcNow();
                }
 
                if (isset($data->thread_parent_guid)) {
@@ -1730,7 +1730,7 @@ class Diaspora
 
                self::fetchGuid($datarray);
 
-               $message_id = item_store($datarray);
+               $message_id = Item::insert($datarray);
 
                if ($message_id <= 0) {
                        return false;
@@ -1784,7 +1784,7 @@ class Diaspora
                $msg_guid = notags(unxmlify($mesg->guid));
                $msg_conversation_guid = notags(unxmlify($mesg->conversation_guid));
                $msg_text = unxmlify($mesg->text);
-               $msg_created_at = datetime_convert("UTC", "UTC", notags(unxmlify($mesg->created_at)));
+               $msg_created_at = DateTimeFormat::utc(notags(unxmlify($mesg->created_at)));
 
                if ($msg_conversation_guid != $guid) {
                        logger("message conversation guid does not belong to the current conversation.");
@@ -1829,7 +1829,7 @@ class Diaspora
 
                dba::unlock();
 
-               dba::update('conv', ['updated' => datetime_convert()], ['id' => $conversation["id"]]);
+               dba::update('conv', ['updated' => DateTimeFormat::utcNow()], ['id' => $conversation["id"]]);
 
                notification(
                        [
@@ -1863,7 +1863,7 @@ class Diaspora
                $author = notags(unxmlify($data->author));
                $guid = notags(unxmlify($data->guid));
                $subject = notags(unxmlify($data->subject));
-               $created_at = datetime_convert("UTC", "UTC", notags(unxmlify($data->created_at)));
+               $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
                $participants = notags(unxmlify($data->participants));
 
                $messages = $data->message;
@@ -1895,7 +1895,7 @@ class Diaspora
                                dbesc($guid),
                                dbesc($author),
                                dbesc($created_at),
-                               dbesc(datetime_convert()),
+                               dbesc(DateTimeFormat::utcNow()),
                                dbesc($subject),
                                dbesc($participants)
                        );
@@ -2051,7 +2051,7 @@ class Diaspora
 
                $datarray["body"] = self::constructLikeBody($contact, $parent_item, $guid);
 
-               $message_id = item_store($datarray);
+               $message_id = Item::insert($datarray);
 
                if ($message_id <= 0) {
                        return false;
@@ -2096,7 +2096,7 @@ class Diaspora
                $guid = notags(unxmlify($data->guid));
                $conversation_guid = notags(unxmlify($data->conversation_guid));
                $text = unxmlify($data->text);
-               $created_at = datetime_convert("UTC", "UTC", notags(unxmlify($data->created_at)));
+               $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
 
                $contact = self::allowedContactByHandle($importer, $author, true);
                if (!$contact) {
@@ -2162,7 +2162,7 @@ class Diaspora
 
                dba::unlock();
 
-               dba::update('conv', ['updated' => datetime_convert()], ['id' => $conversation["id"]]);
+               dba::update('conv', ['updated' => DateTimeFormat::utcNow()], ['id' => $conversation["id"]]);
                return true;
        }
 
@@ -2313,7 +2313,7 @@ class Diaspora
                $birthday = str_replace("1000", "1901", $birthday);
 
                if ($birthday != "") {
-                       $birthday = datetime_convert("UTC", "UTC", $birthday, "Y-m-d");
+                       $birthday = DateTimeFormat::utc($birthday, "Y-m-d");
                }
 
                // this is to prevent multiple birthday notifications in a single year
@@ -2329,7 +2329,7 @@ class Diaspora
                        dbesc($name),
                        dbesc($nick),
                        dbesc($author),
-                       dbesc(datetime_convert()),
+                       dbesc(DateTimeFormat::utcNow()),
                        dbesc($birthday),
                        dbesc($location),
                        dbesc($about),
@@ -2417,7 +2417,7 @@ class Diaspora
                                $arr["deny_cid"]  = $user["deny_cid"];
                                $arr["deny_gid"]  = $user["deny_gid"];
 
-                               $i = item_store($arr);
+                               $i = Item::insert($arr);
                                if ($i) {
                                        Worker::add(PRIORITY_HIGH, "Notifier", "activity", $i);
                                }
@@ -2501,7 +2501,7 @@ class Diaspora
                                return true;
                        } else {
                                logger("Author ".$author." doesn't want to follow us anymore.", LOGGER_DEBUG);
-                               lose_follower($importer, $contact);
+                               Contact::removeFollower($importer, $contact);
                                return true;
                        }
                }
@@ -2535,7 +2535,7 @@ class Diaspora
                        intval($importer["uid"]),
                        dbesc($ret["network"]),
                        dbesc($ret["addr"]),
-                       datetime_convert(),
+                       DateTimeFormat::utcNow(),
                        dbesc($ret["url"]),
                        dbesc(normalise_link($ret["url"])),
                        dbesc($batch),
@@ -2578,7 +2578,7 @@ class Diaspora
                                0,
                                dbesc(L10n::t("Sharing notification from Diaspora network")),
                                dbesc($hash),
-                               dbesc(datetime_convert())
+                               dbesc(DateTimeFormat::utcNow())
                        );
                } else {
                        // automatic friend approval
@@ -2609,8 +2609,8 @@ class Diaspora
                                WHERE `id` = %d
                                ",
                                intval($new_relation),
-                               dbesc(datetime_convert()),
-                               dbesc(datetime_convert()),
+                               dbesc(DateTimeFormat::utcNow()),
+                               dbesc(DateTimeFormat::utcNow()),
                                intval($contact_record["id"])
                        );
 
@@ -2714,7 +2714,7 @@ class Diaspora
        {
                $author = notags(unxmlify($data->author));
                $guid = notags(unxmlify($data->guid));
-               $created_at = datetime_convert("UTC", "UTC", notags(unxmlify($data->created_at)));
+               $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
                $root_author = notags(unxmlify($data->root_author));
                $root_guid = notags(unxmlify($data->root_guid));
                /// @todo handle unprocessed property "provider_display_name"
@@ -2780,7 +2780,7 @@ class Diaspora
                $datarray["object-type"] = $original_item["object-type"];
 
                self::fetchGuid($datarray);
-               $message_id = item_store($datarray);
+               $message_id = Item::insert($datarray);
 
                self::sendParticipation($contact, $datarray);
 
@@ -2850,8 +2850,8 @@ class Diaspora
                                        'deleted' => true,
                                        'title' => '',
                                        'body' => '',
-                                       'edited' => datetime_convert(),
-                                       'changed' => datetime_convert()],
+                                       'edited' => DateTimeFormat::utcNow(),
+                                       'changed' => DateTimeFormat::utcNow()],
                                ['id' => $item["id"]]
                        );
 
@@ -2928,7 +2928,7 @@ class Diaspora
        {
                $author = notags(unxmlify($data->author));
                $guid = notags(unxmlify($data->guid));
-               $created_at = datetime_convert("UTC", "UTC", notags(unxmlify($data->created_at)));
+               $created_at = DateTimeFormat::utc(notags(unxmlify($data->created_at)));
                $public = notags(unxmlify($data->public));
                $text = unxmlify($data->text);
                $provider_display_name = notags(unxmlify($data->provider_display_name));
@@ -3020,7 +3020,7 @@ class Diaspora
                }
 
                self::fetchGuid($datarray);
-               $message_id = item_store($datarray);
+               $message_id = Item::insert($datarray);
 
                self::sendParticipation($contact, $datarray);
 
@@ -3229,7 +3229,7 @@ class Diaspora
                        if (!intval(Config::get("system", "diaspora_test"))) {
                                $content_type = (($public_batch) ? "application/magic-envelope+xml" : "application/json");
 
-                               post_url($dest_url."/", $envelope, ["Content-Type: ".$content_type]);
+                               Network::post($dest_url."/", $envelope, ["Content-Type: ".$content_type]);
                                $return_code = $a->get_curl_code();
                        } else {
                                logger("test_mode");
@@ -3591,7 +3591,7 @@ class Diaspora
                        $eventdata['guid'] = $event['guid'];
                }
 
-               $mask = 'Y-m-d\TH:i:s\Z';
+               $mask = DateTimeFormat::ATOM;
 
                /// @todo - establish "all day" events in Friendica
                $eventdata["all_day"] = "false";
@@ -3605,10 +3605,10 @@ class Diaspora
                }
 
                if ($event['start']) {
-                       $eventdata['start'] = datetime_convert($eventdata['timezone'], "UTC", $event['start'], $mask);
+                       $eventdata['start'] = DateTimeFormat::convert($event['start'], "UTC", $eventdata['timezone'], $mask);
                }
                if ($event['finish'] && !$event['nofinish']) {
-                       $eventdata['end'] = datetime_convert($eventdata['timezone'], "UTC", $event['finish'], $mask);
+                       $eventdata['end'] = DateTimeFormat::convert($event['finish'], "UTC", $eventdata['timezone'], $mask);
                }
                if ($event['summary']) {
                        $eventdata['summary'] = html_entity_decode(bb2diaspora($event['summary']));
@@ -3650,7 +3650,7 @@ class Diaspora
 
                $public = (($item["private"]) ? "false" : "true");
 
-               $created = datetime_convert("UTC", "UTC", $item["created"], 'Y-m-d\TH:i:s\Z');
+               $created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
 
                // Detect a share element and do a reshare
                if (!$item['private'] && ($ret = self::isReshare($item["body"]))) {
@@ -3853,7 +3853,7 @@ class Diaspora
                $parent = $p[0];
 
                $text = html_entity_decode(bb2diaspora($item["body"]));
-               $created = datetime_convert("UTC", "UTC", $item["created"], 'Y-m-d\TH:i:s\Z');
+               $created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
 
                $comment = ["author" => self::myHandle($owner),
                                "guid" => $item["guid"],
@@ -4084,12 +4084,12 @@ class Diaspora
                        "author" => $cnv["creator"],
                        "guid" => $cnv["guid"],
                        "subject" => $cnv["subject"],
-                       "created_at" => datetime_convert("UTC", "UTC", $cnv['created'], 'Y-m-d\TH:i:s\Z'),
+                       "created_at" => DateTimeFormat::utc($cnv['created'], DateTimeFormat::ATOM),
                        "participants" => $cnv["recips"]
                ];
 
                $body = bb2diaspora($item["body"]);
-               $created = datetime_convert("UTC", "UTC", $item["created"], 'Y-m-d\TH:i:s\Z');
+               $created = DateTimeFormat::utc($item["created"], DateTimeFormat::ATOM);
 
                $msg = [
                        "author" => $myaddr,
@@ -4107,7 +4107,7 @@ class Diaspora
                                        "author" => $cnv["creator"],
                                        "guid" => $cnv["guid"],
                                        "subject" => $cnv["subject"],
-                                       "created_at" => datetime_convert("UTC", "UTC", $cnv['created'], 'Y-m-d\TH:i:s\Z'),
+                                       "created_at" => DateTimeFormat::utc($cnv['created'], DateTimeFormat::ATOM),
                                        "participants" => $cnv["recips"],
                                        "message" => $msg];
 
@@ -4208,10 +4208,14 @@ class Diaspora
                $searchable = (($profile['publish'] && $profile['net-publish']) ? 'true' : 'false');
 
                if ($searchable === 'true') {
-                       $dob = '1000-00-00';
+                       $dob = '';
 
-                       if (($profile['dob']) && ($profile['dob'] > '0001-01-01')) {
-                               $dob = ((intval($profile['dob'])) ? intval($profile['dob']) : '1000') .'-'. datetime_convert('UTC', 'UTC', $profile['dob'],'m-d');
+                       if ($profile['dob'] && ($profile['dob'] > '0000-00-00')) {
+                               list($year, $month, $day) = sscanf($profile['dob'], '%4d-%2d-%2d');
+                               if ($year < 1004) {
+                                       $year = 1004;
+                               }
+                               $dob = DateTimeFormat::utc($year . '-' . $month . '-'. $day, 'Y-m-d');
                        }
 
                        $about = $profile['about'];
@@ -4285,7 +4289,7 @@ class Diaspora
 
                foreach ($recips as $recip) {
                        logger("Send updated profile data for user ".$uid." to contact ".$recip["id"], LOGGER_DEBUG);
-                       self::buildAndTransmit($owner, $recip, "profile", $message, false, "", true);
+                       self::buildAndTransmit($owner, $recip, "profile", $message, false, "", false);
                }
        }