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Add new OStatus\PortableContacts module class

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- Retain existing route /poco for backward compatibility
- Remove unsupported links to /poco/{nickname} route
This commit is contained in:
Hypolite Petovan 2022-11-10 22:28:33 -05:00
parent d21da2dc0a
commit eb6b03b555
5 changed files with 288 additions and 23 deletions
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2
src/Model/Contact.php
View file

@ -729,7 +729,6 @@ class Contact
'notify' => DI::baseUrl() . '/dfrn_notify/' . $user['nickname'],
'poll' => DI::baseUrl() . '/dfrn_poll/' . $user['nickname'],
'confirm' => DI::baseUrl() . '/dfrn_confirm/' . $user['nickname'],
'poco' => DI::baseUrl() . '/poco/' . $user['nickname'],
'name-date' => DateTimeFormat::utcNow(),
'uri-date' => DateTimeFormat::utcNow(),
'avatar-date' => DateTimeFormat::utcNow(),
@ -811,7 +810,6 @@ class Contact
'notify' => DI::baseUrl() . '/dfrn_notify/' . $user['nickname'],
'poll' => DI::baseUrl() . '/dfrn_poll/'. $user['nickname'],
'confirm' => DI::baseUrl() . '/dfrn_confirm/' . $user['nickname'],
'poco' => DI::baseUrl() . '/poco/' . $user['nickname'],
];

1
src/Module/Profile/Profile.php
View file

@ -334,7 +334,6 @@ class Profile extends BaseProfile
foreach ($dfrn_pages as $dfrn) {
$htmlhead .= '<link rel="dfrn-' . $dfrn . '" href="' . $baseUrl . '/dfrn_' . $dfrn . '/' . $nickname . '" />' . "\n";
}
$htmlhead .= '<link rel="dfrn-poco" href="' . $baseUrl . '/poco/' . $nickname . '" />' . "\n";
return $htmlhead;
}

277
src/Module/User/PortableContacts.php Normal file
View file

@ -0,0 +1,277 @@
<?php
/**
* @copyright Copyright (C) 2010-2022, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* @see https://web.archive.org/web/20160405005550/http://portablecontacts.net/draft-spec.html
*/
namespace Friendica\Module\User;
use Friendica\App;
use Friendica\BaseModule;
use Friendica\Content\Text\BBCode;
use Friendica\Core\Cache\Capability\ICanCache;
use Friendica\Core\Config\Capability\IManageConfigValues;
use Friendica\Core\L10n;
use Friendica\Core\Protocol;
use Friendica\Core\System;
use Friendica\Database\Database;
use Friendica\Module\Response;
use Friendica\Network\HTTPException;
use Friendica\Util\DateTimeFormat;
use Friendica\Util\Profiler;
use Psr\Log\LoggerInterface;
/**
* Minimal implementation of the Portable Contacts protocol
* @see https://portablecontacts.github.io
*/
class PortableContacts extends BaseModule
{
/** @var IManageConfigValues */
private $config;
/** @var Database */
private $database;
/** @var ICanCache */
private $cache;
public function __construct(ICanCache $cache, Database $database, IManageConfigValues $config, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, array $server, array $parameters = [])
{
parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
$this->config = $config;
$this->database = $database;
$this->cache = $cache;
}
protected function rawContent(array $request = [])
{
if ($this->config->get('system', 'block_public') || $this->config->get('system', 'block_local_dir')) {
throw new HTTPException\ForbiddenException();
}
$format = $request['format'] ?? 'json';
if ($format !== 'json') {
throw new HTTPException\UnsupportedMediaTypeException();
}
$totalResults = $this->database->count('profile', ['net-publish' => true]);
if (!$totalResults) {
throw new HTTPException\ForbiddenException();
}
if (!empty($request['startIndex']) && is_numeric($request['startIndex'])) {
$startIndex = intval($request['startIndex']);
} else {
$startIndex = 0;
}
$itemsPerPage = !empty($request['count']) && is_numeric($request['count']) ? intval($request['count']) : $totalResults;
$this->logger->info('Start system mode query');
$contacts = $this->database->selectToArray('owner-view', [], ['net-publish' => true], ['limit' => [$startIndex, $itemsPerPage]]);
$this->logger->info('Query done');
$return = [];
if (!empty($request['sorted'])) {
$return['sorted'] = false;
}
if (!empty($request['filtered'])) {
$return['filtered'] = false;
}
if (!empty($request['updatedSince'])) {
$return['updatedSince'] = false;
}
$return['startIndex'] = $startIndex;
$return['itemsPerPage'] = $itemsPerPage;
$return['totalResults'] = $totalResults;
$return['entry'] = [];
$selectedFields = [
'id' => false,
'displayName' => false,
'urls' => false,
'updated' => false,
'preferredUsername' => false,
'photos' => false,
'aboutMe' => false,
'currentLocation' => false,
'network' => false,
'tags' => false,
'address' => false,
'contactType' => false,
'generation' => false
];
if (empty($request['fields']) || $request['fields'] == '@all') {
foreach ($selectedFields as $k => $v) {
$selectedFields[$k] = true;
}
} else {
$fields_req = explode(',', $request['fields']);
foreach ($fields_req as $f) {
$selectedFields[trim($f)] = true;
}
}
if (!$contacts) {
$return['entry'][] = [];
}
foreach ($contacts as $contact) {
if (!isset($contact['updated'])) {
$contact['updated'] = '';
}
if (!isset($contact['generation'])) {
$contact['generation'] = 1;
}
if (empty($contact['keywords']) && isset($contact['pub_keywords'])) {
$contact['keywords'] = $contact['pub_keywords'];
}
if (isset($contact['account-type'])) {
$contact['contact-type'] = $contact['account-type'];
}
$cacheKey = 'about:' . $contact['nick'] . ':' . DateTimeFormat::utc($contact['updated'], DateTimeFormat::ATOM);
$about = $this->cache->get($cacheKey);
if (is_null($about)) {
$about = BBCode::convertForUriId($contact['uri-id'], $contact['about']);
$this->cache->set($cacheKey, $about);
}
// Non connected persons can only see the keywords of a Diaspora account
if ($contact['network'] == Protocol::DIASPORA) {
$contact['location'] = '';
$about = '';
}
$entry = [];
if ($selectedFields['id']) {
$entry['id'] = (int)$contact['id'];
}
if ($selectedFields['displayName']) {
$entry['displayName'] = $contact['name'];
}
if ($selectedFields['aboutMe']) {
$entry['aboutMe'] = $about;
}
if ($selectedFields['currentLocation']) {
$entry['currentLocation'] = $contact['location'];
}
if ($selectedFields['generation']) {
$entry['generation'] = (int)$contact['generation'];
}
if ($selectedFields['urls']) {
$entry['urls'] = [['value' => $contact['url'], 'type' => 'profile']];
if ($contact['addr'] && ($contact['network'] !== Protocol::MAIL)) {
$entry['urls'][] = ['value' => 'acct:' . $contact['addr'], 'type' => 'webfinger'];
}
}
if ($selectedFields['preferredUsername']) {
$entry['preferredUsername'] = $contact['nick'];
}
if ($selectedFields['updated']) {
$entry['updated'] = $contact['success_update'];
if ($contact['name-date'] > $entry['updated']) {
$entry['updated'] = $contact['name-date'];
}
if ($contact['uri-date'] > $entry['updated']) {
$entry['updated'] = $contact['uri-date'];
}
if ($contact['avatar-date'] > $entry['updated']) {
$entry['updated'] = $contact['avatar-date'];
}
$entry['updated'] = date('c', strtotime($entry['updated']));
}
if ($selectedFields['photos']) {
$entry['photos'] = [['value' => $contact['photo'], 'type' => 'profile']];
}
if ($selectedFields['network']) {
$entry['network'] = $contact['network'];
if ($entry['network'] == Protocol::STATUSNET) {
$entry['network'] = Protocol::OSTATUS;
}
if (($entry['network'] == '') && ($contact['self'])) {
$entry['network'] = Protocol::DFRN;
}
}
if ($selectedFields['tags']) {
$tags = str_replace(',', ' ', $contact['keywords']);
$tags = explode(' ', $tags);
$cleaned = [];
foreach ($tags as $tag) {
$tag = trim(strtolower($tag));
if ($tag != '') {
$cleaned[] = $tag;
}
}
$entry['tags'] = [$cleaned];
}
if ($selectedFields['address']) {
$entry['address'] = [];
if (isset($contact['locality'])) {
$entry['address']['locality'] = $contact['locality'];
}
if (isset($contact['region'])) {
$entry['address']['region'] = $contact['region'];
}
if (isset($contact['country'])) {
$entry['address']['country'] = $contact['country'];
}
}
if ($selectedFields['contactType']) {
$entry['contactType'] = intval($contact['contact-type']);
}
$return['entry'][] = $entry;
}
$this->logger->info('End of poco');
System::jsonExit($return);
}
}

24
src/Module/Xrd.php
View file

@ -184,10 +184,6 @@ class Xrd extends BaseModule
'type' => 'text/html',
'href' => $baseURL . '/hcard/' . $owner['nickname'],
],
[
'rel' => ActivityNamespace::POCO,
'href' => $owner['poco'],
],
[
'rel' => 'http://webfinger.net/rel/avatar',
'type' => $avatar['type'],
@ -272,56 +268,50 @@ class Xrd extends BaseModule
]
],
'5:link' => [
'@attributes' => [
'rel' => 'http://portablecontacts.net/spec/1.0',
'href' => $owner['poco']
]
],
'6:link' => [
'@attributes' => [
'rel' => 'http://webfinger.net/rel/avatar',
'type' => $avatar['type'],
'href' => User::getAvatarUrl($owner)
]
],
'7:link' => [
'6:link' => [
'@attributes' => [
'rel' => 'http://joindiaspora.com/seed_location',
'type' => 'text/html',
'href' => $baseURL
]
],
'8:link' => [
'7:link' => [
'@attributes' => [
'rel' => 'salmon',
'href' => $baseURL . '/salmon/' . $owner['nickname']
]
],
'9:link' => [
'8:link' => [
'@attributes' => [
'rel' => 'http://salmon-protocol.org/ns/salmon-replies',
'href' => $baseURL . '/salmon/' . $owner['nickname']
]
],
'10:link' => [
'9:link' => [
'@attributes' => [
'rel' => 'http://salmon-protocol.org/ns/salmon-mention',
'href' => $baseURL . '/salmon/' . $owner['nickname'] . '/mention'
]
],
'11:link' => [
'10:link' => [
'@attributes' => [
'rel' => 'http://ostatus.org/schema/1.0/subscribe',
'template' => $baseURL . '/contact/follow?url={uri}'
]
],
'12:link' => [
'11:link' => [
'@attributes' => [
'rel' => 'magic-public-key',
'href' => 'data:application/magic-public-key,' . Salmon::salmonKey($owner['spubkey'])
]
],
'13:link' => [
'12:link' => [
'@attributes' => [
'rel' => 'http://purl.org/openwebauth/v1',
'type' => 'application/x-zot+json',

1
static/routes.config.php
View file

@ -569,6 +569,7 @@ return [
'/{sub1}/{sub2}/{url}' => [Module\Proxy::class, [R::GET]],
],
'/poco' => [Module\User\PortableContacts::class, [R::GET ]],
'/pubsub/{nickname}/{cid:\d+}' => [Module\OStatus\PubSub::class, [R::GET, R::POST]],
'/pubsubhubbub/{nickname}' => [Module\OStatus\PubSubHubBub::class, [ R::POST]],
'/salmon/{nickname}' => [Module\OStatus\Salmon::class, [ R::POST]],