use Friendica\Database\DBM;
use Friendica\Model\Contact;
use Friendica\Protocol\DFRN;
+use Friendica\Protocol\Diaspora;
require_once 'include/items.php';
function dfrn_notify_post(App $a) {
logger(__function__, LOGGER_TRACE);
- if (empty($_POST)) {
- require_once 'mod/salmon.php';
- salmon_post($a);
+ $postdata = file_get_contents('php://input');
+
+ if (empty($_POST) || !empty($postdata)) {
+ $data = json_decode($postdata);
+ if (is_object($data)) {
+ $nick = defaults($a->argv, 1, '');
+ $user = dba::selectFirst('user', [], ['nickname' => $nick, 'account_expired' => false, 'account_removed' => false]);
+ if (!DBM::is_result($user)) {
+ System::httpExit(500);
+ }
+ $msg = Diaspora::decodeRaw($user, $postdata);
+
+ // Check if the user has got this contact
+ $cid = Contact::getIdForURL($msg['author'], $user['uid']);
+ if (!$cid) {
+ // Otherwise there should be a public contact
+ $cid = Contact::getIdForURL($msg['author']);
+ if (!$cid) {
+ logger('Contact not found for address ' . $msg['author']);
+ System::xmlExit(3, 'Contact not found');
+ }
+ }
+
+ // We now have some contact, so we fetch it
+ $importer = dba::fetch_first("SELECT *, `name` as `senderName`
+ FROM `contact`
+ WHERE NOT `blocked` AND `id` = ? LIMIT 1",
+ $cid);
+
+ // This should never fail
+ if (!DBM::is_result($importer)) {
+ logger('Contact not found for address ' . $msg['author']);
+ System::xmlExit(3, 'Contact not found');
+ }
+
+ // Set the user id. This is important if this is a public contact
+ $importer['importer_uid'] = $user['uid'];
+
+ // Now we should be able to import it
+ $ret = DFRN::import($msg['message'], $importer);
+ System::xmlExit($ret, 'Done');
+ } else {
+ require_once 'mod/salmon.php';
+ salmon_post($a, $postdata);
+ }
}
$dfrn_id = ((x($_POST,'dfrn_id')) ? notags(trim($_POST['dfrn_id'])) : '');
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Network;
use Friendica\Util\XML;
+use Friendica\Protocol\Diaspora;
use dba;
use DOMDocument;
use DOMXPath;
* @param string $atom Content that will be transmitted
* @param bool $dissolve (to be documented)
*
- * @return int Deliver status. -1 means an error.
+ * @return int Deliver status. Negative values mean an error.
* @todo Add array type-hint for $owner, $contact
*/
public static function deliver($owner, $contact, $atom, $dissolve = false)
{
$a = get_app();
+ // At first try the Diaspora transport layer
+ $ret = self::transmit($owner, $contact, $atom);
+ if ($ret >= 200) {
+ logger('Delivery via Diaspora transport layer was successful with status ' . $ret);
+ return $ret;
+ }
+
$idtosend = $orig_id = (($contact['dfrn-id']) ? $contact['dfrn-id'] : $contact['issued-id']);
if ($contact['duplex'] && $contact['dfrn-id']) {
$xml = $ret['body'];
$curl_stat = $a->get_curl_code();
- if (!$curl_stat) {
+ if (empty($curl_stat)) {
return -3; // timed out
}
logger('dfrn_deliver: ' . $xml, LOGGER_DATA);
- if (! $xml) {
+ if (empty($xml)) {
return 3;
}
$res = XML::parseString($xml);
if ((intval($res->status) != 0) || (! strlen($res->challenge)) || (! strlen($res->dfrn_id))) {
- return (($res->status) ? $res->status : 3);
+ return ($res->status ? $res->status : 3);
}
$postvars = [];
logger('dfrn_deliver: ' . "RECEIVED: " . $xml, LOGGER_DATA);
$curl_stat = $a->get_curl_code();
- if ((!$curl_stat) || (!strlen($xml))) {
+ if (empty($curl_stat) || empty($xml)) {
return -9; // timed out
}
- if (($curl_stat == 503) && (stristr($a->get_curl_headers(), 'retry-after'))) {
+ if (($curl_stat == 503) && stristr($a->get_curl_headers(), 'retry-after')) {
return -10;
}
$res = XML::parseString($xml);
- if (!isset($res->status)) {
+ if (empty($res->status)) {
return -11;
}
return intval($res->status);
}
+ /**
+ * @brief Transmits atom content to the contacts via the Diaspora transport layer
+ *
+ * @param array $owner Owner record
+ * @param array $contact Contact record of the receiver
+ * @param string $atom Content that will be transmitted
+ *
+ * @return int Deliver status. Negative values mean an error.
+ */
+ public static function transmit($owner, $contact, $atom, $public_batch = false)
+ {
+ $a = get_app();
+
+ if (empty($contact['addr'])) {
+ logger('Empty contact handle for ' . $contact['id'] . ' - ' . $contact['url'] . ' - trying to update it.');
+ if (Contact::updateFromProbe($contact['id'])) {
+ $new_contact = dba::selectFirst('contact', ['addr'], ['id' => $contact['id']]);
+ $contact['addr'] = $new_contact['addr'];
+ }
+
+ if (empty($contact['addr'])) {
+ logger('Unable to find contact handle for ' . $contact['id'] . ' - ' . $contact['url']);
+ return -21;
+ }
+ }
+
+ $fcontact = Diaspora::personByHandle($contact['addr']);
+ if (empty($fcontact)) {
+ logger('Unable to find contact details for ' . $contact['id'] . ' - ' . $contact['addr']);
+ return -21;
+ }
+
+ $envelope = Diaspora::buildMessage($atom, $owner, $contact, $owner['uprvkey'], $fcontact['pubkey'], $public_batch);
+
+ $dest_url = ($public_batch ? $fcontact["batch"] : $contact["notify"]);
+
+ $content_type = ($public_batch ? "application/magic-envelope+xml" : "application/json");
+
+ $xml = Network::post($dest_url, $envelope, ["Content-Type: ".$content_type]);
+
+ $curl_stat = $a->get_curl_code();
+ if (empty($curl_stat) || empty($xml)) {
+ logger('Empty answer from ' . $contact['id'] . ' - ' . $dest_url);
+ return -9; // timed out
+ }
+
+ if (($curl_stat == 503) && (stristr($a->get_curl_headers(), 'retry-after'))) {
+ return -10;
+ }
+
+ if (strpos($xml, '<?xml') === false) {
+ logger('No valid XML returned from ' . $contact['id'] . ' - ' . $dest_url);
+ logger('Returned XML: ' . $xml, LOGGER_DATA);
+ return 3;
+ }
+
+ $res = XML::parseString($xml);
+
+ if (empty($res->status)) {
+ return -11;
+ }
+
+ if (!empty($res->message)) {
+ logger('Transmit to ' . $dest_url . ' returned status '.$res->status.' - '.$res->message, LOGGER_DEBUG);
+ }
+
+ if ($res->status == 200) {
+ Contact::unmarkForArchival($contact);
+ }
+
+ return intval($res->status);
+ }
+
/**
* @brief Add new birthday event for this person
*
$contact_old = dba::fetch_first("SELECT `id`, `uid`, `url`, `network`, `avatar-date`, `avatar`, `name-date`, `uri-date`, `addr`,
`name`, `nick`, `about`, `location`, `keywords`, `xmpp`, `bdyear`, `bd`, `hidden`, `contact-type`
FROM `contact` WHERE `uid` = ? AND `nurl` = ? AND `network` != ?",
- $importer["uid"],
+ $importer["importer_uid"],
normalise_link($author["link"]),
NETWORK_STATUSNET
);
$author["network"] = $contact_old["network"];
} else {
if (!$onlyfetch) {
- logger("Contact ".$author["link"]." wasn't found for user ".$importer["uid"]." XML: ".$xml, LOGGER_DEBUG);
+ logger("Contact ".$author["link"]." wasn't found for user ".$importer["importer_uid"]." XML: ".$xml, LOGGER_DEBUG);
}
$author["contact-id"] = $importer["id"];
Contact::updateAvatar(
$author['avatar'],
- $importer['uid'],
+ $importer['importer_uid'],
$contact['id'],
(strtotime($contact['avatar-date']) > strtotime($contact_old['avatar-date']) || ($author['avatar'] != $contact_old['avatar']))
);
$poco["contact-type"] = $contact["contact-type"];
$gcid = GContact::update($poco);
- GContact::link($gcid, $importer["uid"], $contact["id"]);
+ GContact::link($gcid, $importer["importer_uid"], $contact["id"]);
}
return $author;
if ((x($ev, "desc") || x($ev, "summary")) && x($ev, "start")) {
logger("Event in item ".$item["uri"]." was found.", LOGGER_DEBUG);
$ev["cid"] = $importer["id"];
- $ev["uid"] = $importer["uid"];
+ $ev["uid"] = $importer["importer_uid"];
$ev["uri"] = $item["uri"];
$ev["edited"] = $item["edited"];
$ev["private"] = $item["private"];
$r = q(
"SELECT `id` FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1",
dbesc($item["uri"]),
- intval($importer["uid"])
+ intval($importer["importer_uid"])
);
if (DBM::is_result($r)) {
$ev["id"] = $r[0]["id"];
return true;
}
} else { // $entrytype == DFRN_TOP_LEVEL
+ if ($importer["readonly"]) {
+ logger('ignoring read-only contact '.$importer["id"]);
+ return;
+ }
+ if ($importer["uid"] == 0) {
+ logger("Contact ".$importer["id"]." isn't known to user ".$importer["importer_uid"].". The post will be ignored.", LOGGER_DEBUG);
+ return;
+ }
if (!link_compare($item["owner-link"], $importer["url"])) {
/*
* The item owner info is not our contact. It's OK and is to be expected if this is a tgroup delivery,
return false;
}
- $condition = ["`uri` = ? AND `uid` = ? AND NOT `file` LIKE '%[%'", $uri, $importer["uid"]];
+ $condition = ["`uri` = ? AND `uid` = ? AND NOT `file` LIKE '%[%'", $uri, $importer["importer_uid"]];
$item = dba::selectFirst('item', ['id', 'parent', 'contact-id'], $condition);
if (!DBM::is_result($item)) {
- logger("Item with uri " . $uri . " for user " . $importer["uid"] . " wasn't found.", LOGGER_DEBUG);
+ logger("Item with uri " . $uri . " for user " . $importer["importer_uid"] . " wasn't found.", LOGGER_DEBUG);
return;
}
$xpath->registerNamespace("statusnet", NAMESPACE_STATUSNET);
$header = [];
- $header["uid"] = $importer["uid"];
+ $header["uid"] = $importer["importer_uid"];
$header["network"] = NETWORK_DFRN;
$header["type"] = "remote";
$header["wall"] = 0;
self::fetchauthor($xpath, $doc->firstChild, $importer, "dfrn:owner", false, $xml);
}
- logger("Import DFRN message for user " . $importer["uid"] . " from contact " . $importer["id"], LOGGER_DEBUG);
+ logger("Import DFRN message for user " . $importer["importer_uid"] . " from contact " . $importer["id"], LOGGER_DEBUG);
// The account type is new since 3.5.1
if ($xpath->query("/atom:feed/dfrn:account_type")->length > 0) {
self::processRelocation($xpath, $relocation, $importer);
}
- if ($importer["readonly"]) {
- // We aren't receiving stuff from this person. But we will quietly ignore them
- // rather than a blatant "go away" message.
- logger('ignoring contact '.$importer["id"]);
- return 403;
- }
-
- $mails = $xpath->query("/atom:feed/dfrn:mail");
- foreach ($mails as $mail) {
- self::processMail($xpath, $mail, $importer);
- }
+ if (($importer["uid"] != 0) && !$importer["readonly"]) {
+ $mails = $xpath->query("/atom:feed/dfrn:mail");
+ foreach ($mails as $mail) {
+ self::processMail($xpath, $mail, $importer);
+ }
- $suggestions = $xpath->query("/atom:feed/dfrn:suggest");
- foreach ($suggestions as $suggestion) {
- self::processSuggestion($xpath, $suggestion, $importer);
+ $suggestions = $xpath->query("/atom:feed/dfrn:suggest");
+ foreach ($suggestions as $suggestion) {
+ self::processSuggestion($xpath, $suggestion, $importer);
+ }
}
$deletions = $xpath->query("/atom:feed/at:deleted-entry");
self::processEntry($header, $xpath, $entry, $importer, $xml);
}
}
- logger("Import done for user " . $importer["uid"] . " from contact " . $importer["id"], LOGGER_DEBUG);
+ logger("Import done for user " . $importer["importer_uid"] . " from contact " . $importer["id"], LOGGER_DEBUG);
return 200;
}
projects / friendica.git / commitdiff