use Friendica\Core\Protocol;
use Friendica\Core\System;
use Friendica\Database\DBA;
+use Friendica\Model\Contact;
use Friendica\Model\Profile;
use Friendica\Protocol\ActivityNamespace;
use Friendica\Protocol\ActivityPub;
return [];
}
- $lrdd = [];
- // The following webfinger path is defined in RFC 7033 https://tools.ietf.org/html/rfc7033
- // Problem is that Hubzilla currently doesn't provide all data in the JSON webfinger
- // compared to the XML webfinger. So this is commented out by now.
- // $lrdd = array("application/jrd+json" => $host_url.'/.well-known/webfinger?resource={uri}');
+ $lrdd = ['application/jrd+json' => $host_url . '/.well-known/webfinger?resource={uri}'];
foreach ($links["xrd"]["link"] as $value => $link) {
if (!empty($link["@attributes"])) {
if (in_array($network, ["", Protocol::DFRN])) {
$result = self::dfrn($webfinger);
}
- if ((!$result && ($network == "")) || ($network == Protocol::DIASPORA)) {
- $result = self::diaspora($webfinger);
+ if ((empty($result['network']) && ($network == "")) || ($network == Protocol::DIASPORA)) {
+ $result = self::diaspora($webfinger, $result);
}
- if ((!$result && ($network == "")) || ($network == Protocol::OSTATUS)) {
- $result = self::ostatus($webfinger);
+ if ((empty($result['network']) && ($network == "")) || ($network == Protocol::OSTATUS)) {
+ $result = self::ostatus($webfinger, false, $result);
}
- if ((!$result && ($network == "")) || ($network == Protocol::PUMPIO)) {
- $result = self::pumpio($webfinger, $addr);
+ if ((empty($result['network']) && ($network == "")) || ($network == Protocol::PUMPIO)) {
+ $result = self::pumpio($webfinger, $addr, $result);
}
- if ((!$result && ($network == "")) || ($network == Protocol::FEED)) {
- $result = self::feed($uri);
+ if ((empty($result['network']) && ($network == "")) || ($network == Protocol::ZOT)) {
+ $result = self::hubzilla($webfinger, $result);
+ }
+ if ((empty($result['network']) && ($network == "")) || ($network == Protocol::FEED)) {
+ $result = self::feed($uri, true, $result);
} else {
// We overwrite the detected nick with our try if the previois routines hadn't detected it.
// Additionally it is overwritten when the nickname doesn't make sense (contains spaces).
return $result;
}
+ private static function hubzilla($webfinger, $data)
+ {
+ if (strstr($webfinger['properties']['http://purl.org/zot/federation'] ?? '', 'zot')) {
+ $data['network'] = Protocol::ZOT;
+ }
+ if (!empty($webfinger['properties']['http://webfinger.net/ns/name'])) {
+ $data['name'] = $webfinger['properties']['http://webfinger.net/ns/name'];
+ }
+ if (!empty($webfinger['properties']['https://w3id.org/security/v1#publicKeyPem'])) {
+ $data['pubkey'] = $webfinger['properties']['https://w3id.org/security/v1#publicKeyPem'];
+ }
+//print_r($webfinger);
+ $hcard_url = '';
+ $zot_url = '';
+ foreach ($webfinger['links'] as $link) {
+ if (($link['rel'] == 'http://microformats.org/profile/hcard') && !empty($link['href'])) {
+ $hcard_url = $link['href'];
+ } elseif (($link['rel'] == 'http://purl.org/zot/protocol') && !empty($link['href'])) {
+ $zot_url = $link['href'];
+ } elseif (($link["rel"] == "http://purl.org/zot/protocol/6.0") && !empty($link["href"])) {
+ $data["url"] = $link["href"];
+ } elseif (($link["rel"] == "http://webfinger.net/rel/blog") && !empty($link["href"]) && empty($data["url"])) {
+ $data["url"] = $link["href"];
+ }
+ }
+
+ if (empty($zot_url) && !empty($data['addr']) && !empty(self::$baseurl)) {
+ $zot_url = self::$baseurl . '/.well-known/zot-info?address=' . $data['addr'];
+ }
+
+ if (!empty($hcard_url)) {
+ $data = self::pollHcard($hcard_url, $data, false);
+ }
+
+ if (!empty($zot_url)) {
+ $data = self::pollZot($zot_url, $data);
+ }
+
+ return $data;
+ }
+
+ public static function pollZot($url, $data)
+ {
+ $curlResult = Network::curl($url);
+ if ($curlResult->isTimeout()) {
+ return $data;
+ }
+ $content = $curlResult->getBody();
+ if (!$content) {
+ return $data;
+ }
+
+ $json = json_decode($content, true);
+ if (!is_array($json)) {
+ return $data;
+ }
+
+ if (!empty($json['protocols']) && in_array('zot', $json['protocols'])) {
+ $data['network'] = Protocol::ZOT;
+ }
+
+ if (!empty($json['guid'])) {
+ $data['guid'] = $json['guid'];
+ }
+ if (!empty($json['key'])) {
+ $data['pubkey'] = $json['key'];
+ }
+ if (!empty($json['name'])) {
+ $data['name'] = $json['name'];
+ }
+ if (!empty($json['address'])) {
+ $data['addr'] = $json['address'];
+ }
+ if (!empty($json['url'])) {
+ $data['url'] = $json['url'];
+ }
+ if (!empty($json['connections_url'])) {
+ $data['poco'] = $json['connections_url'];
+ }
+ if (isset($json['searchable'])) {
+ $data['hide'] = !$json['searchable'];
+ }
+ if (!empty($json['public_forum'])) {
+ $data['community'] = $json['public_forum'];
+ $data['account-type'] = Contact::PAGE_COMMUNITY;
+ }
+
+ if (!empty($json['profile'])) {
+ $profile = $json['profile'];
+ if (!empty($profile['description'])) {
+ $data['about'] = $profile['description'];
+ }
+ if (!empty($profile['gender'])) {
+ $data['gender'] = $profile['gender'];
+ }
+ if (!empty($profile['keywords'])) {
+ $keywords = implode(', ', $profile['keywords']);
+ if (!empty($keywords)) {
+ $data['keywords'] = $keywords;
+ }
+ }
+
+ $loc = [];
+ if (!empty($profile['region'])) {
+ $loc['region'] = $profile['region'];
+ }
+ if (!empty($profile['country'])) {
+ $loc['country-name'] = $profile['country'];
+ }
+ if (!empty($profile['hometown'])) {
+ $loc['locality'] = $profile['hometown'];
+ }
+ $location = Profile::formatLocation($loc);
+ if (!empty($location)) {
+ $data['location'] = $location;
+ }
+ }
+
+ return $data;
+ }
+
/**
* @brief Perform a webfinger request.
*
}
if (!isset($data["network"]) || ($hcard_url == "")) {
- return false;
+ return $data;
}
// Fetch data via noscrape - this is faster
* @return array Diaspora data
* @throws HTTPException\InternalServerErrorException
*/
- private static function diaspora($webfinger)
+ private static function diaspora($webfinger, $data)
{
$hcard_url = "";
- $data = [];
+
+ unset($data["guid"]);
+ unset($data["pubkey"]);
+
// The array is reversed to take into account the order of preference for same-rel links
// See: https://tools.ietf.org/html/rfc7033#section-4.4.4
foreach (array_reverse($webfinger["links"]) as $link) {
}
}
- if (!isset($data["url"]) || ($hcard_url == "")) {
- return false;
+ if (empty($data["url"]) || empty($hcard_url)) {
+ return $data;
}
if (!empty($webfinger["aliases"]) && is_array($webfinger["aliases"])) {
// Fetch further information from the hcard
$data = self::pollHcard($hcard_url, $data);
- if (!$data) {
- return false;
- }
-
- if (isset($data["url"])
- && isset($data["guid"])
- && isset($data["baseurl"])
- && isset($data["pubkey"])
- && ($hcard_url != "")
+ if (!empty($data["url"])
+ && !empty($data["guid"])
+ && !empty($data["baseurl"])
+ && !empty($data["pubkey"])
+ && !empty($hcard_url)
) {
$data["network"] = Protocol::DIASPORA;
// We have to overwrite the detected value for "notify" since Hubzilla doesn't send it
$data["notify"] = $data["baseurl"] . "/receive/users/" . $data["guid"];
$data["batch"] = $data["baseurl"] . "/receive/public";
- } else {
- return false;
}
return $data;
* @return array|bool OStatus data or "false" on error or "true" on short mode
* @throws HTTPException\InternalServerErrorException
*/
- private static function ostatus($webfinger, $short = false)
+ private static function ostatus($webfinger, $short = false, $data = [])
{
- $data = [];
-
if (!empty($webfinger["aliases"]) && is_array($webfinger["aliases"])) {
foreach ($webfinger["aliases"] as $alias) {
if (strstr($alias, "@") && !strstr(Strings::normaliseLink($alias), "http://")) {
$curlResult = Network::curl($pubkey);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
- return false;
+ if ($short) {
+ return false;
+ } else {
+ return $data;
+ }
}
$pubkey = $curlResult->getBody();
}
&& isset($data["url"])
) {
$data["network"] = Protocol::OSTATUS;
- } else {
+ } elseif ($short) {
return false;
+ } else {
+ return $data;
}
if ($short) {
$curlResult = Network::curl($data["poll"]);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
- return false;
+ return $data;
}
$feed = $curlResult->getBody();
$dummy1 = null;
$dummy2 = null;
$feed_data = Feed::import($feed, $dummy1, $dummy2, $dummy3, true);
if (!$feed_data) {
- return false;
+ return $data;
}
if (!empty($feed_data["header"]["author-name"])) {
* @param $addr
* @return array pump.io data
*/
- private static function pumpio($webfinger, $addr)
+ private static function pumpio($webfinger, $addr, $data)
{
- $data = [];
// The array is reversed to take into account the order of preference for same-rel links
// See: https://tools.ietf.org/html/rfc7033#section-4.4.4
foreach (array_reverse($webfinger["links"]) as $link) {
$data["network"] = Protocol::PUMPIO;
} else {
- return false;
+ return $data;
}
$profile_data = self::pumpioProfileData($data["url"]);
if (!$profile_data) {
- return false;
+ return $data;
}
$data = array_merge($data, $profile_data);
* @return array feed data
* @throws HTTPException\InternalServerErrorException
*/
- private static function feed($url, $probe = true)
+ private static function feed($url, $probe = true, $data = [])
{
$curlResult = Network::curl($url);
if ($curlResult->isTimeout()) {
self::$istimeout = true;
- return false;
+ return $data;
}
$feed = $curlResult->getBody();
$dummy1 = $dummy2 = $dummy3 = null;
if (!$feed_data) {
if (!$probe) {
- return false;
+ return $data;
}
$feed_url = self::getFeedLink($url);
if (!$feed_url) {
- return false;
+ return $data;
}
return self::feed($feed_url, false);
projects / friendica.git / commitdiff