kopia lustrzana https://github.com/friendica/friendica
all endpoints are now working
Michael
rodzic
feeec908d3
commit
8c7e5bb776
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@ -1478,7 +1478,7 @@ function admin_page_site(App $a)
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'$community_page_style' => ['community_page_style', L10n::t("Community pages for visitors"), Config::get('system','community_page_style'), L10n::t("Which community pages should be available for visitors. Local users always see both pages."), $community_page_style_choices],
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'$max_author_posts_community_page' => ['max_author_posts_community_page', L10n::t("Posts per user on community page"), Config::get('system','max_author_posts_community_page'), L10n::t("The maximum number of posts per user on the community page. \x28Not valid for 'Global Community'\x29")],
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'$ostatus_disabled' => ['ostatus_disabled', L10n::t("Enable OStatus support"), !Config::get('system','ostatus_disabled'), L10n::t("Provide built-in OStatus \x28StatusNet, GNU Social etc.\x29 compatibility. All communications in OStatus are public, so privacy warnings will be occasionally displayed.")],
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'$ostatus_full_threads' => ['ostatus_full_threads', L10n::t("Only import OStatus threads from our contacts"), Config::get('system','ostatus_full_threads'), L10n::t("Normally we import every content from our OStatus contacts. With this option we only store threads that are started by a contact that is known on our system.")],
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'$ostatus_full_threads' => ['ostatus_full_threads', L10n::t("Only import OStatus/ActivityPub threads from our contacts"), Config::get('system','ostatus_full_threads'), L10n::t("Normally we import every content from our OStatus and ActivityPub contacts. With this option we only store threads that are started by a contact that is known on our system.")],
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'$ostatus_not_able' => L10n::t("OStatus support can only be enabled if threading is enabled."),
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'$diaspora_able' => $diaspora_able,
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'$diaspora_not_able' => L10n::t("Diaspora support can't be enabled because Friendica was installed into a sub directory."),
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@ -28,6 +28,19 @@ require_once 'include/dba.php';
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class Profile
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{
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/**
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* @brief Returns default profile for a given user id
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*
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* @param integer User ID
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*
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* @return array Profile data
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*/
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public static function getProfileForUser($uid)
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{
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$profile = DBA::selectFirst('profile', [], ['uid' => $uid, 'is-default' => true]);
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return $profile;
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}
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/**
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* @brief Returns a formatted location string from the given profile array
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*
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@ -0,0 +1,38 @@
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<?php
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/**
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* @file src/Module/Followers.php
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*/
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namespace Friendica\Module;
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use Friendica\BaseModule;
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use Friendica\Protocol\ActivityPub;
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use Friendica\Core\System;
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use Friendica\Model\User;
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/**
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* ActivityPub Followers
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*/
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class Followers extends BaseModule
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{
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public static function init()
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{
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$a = self::getApp();
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if (empty($a->argv[1])) {
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System::httpExit(404);
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}
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$owner = User::getOwnerDataByNick($a->argv[1]);
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if (empty($owner)) {
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System::httpExit(404);
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}
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$page = defaults($_REQUEST, 'page', null);
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$followers = ActivityPub::getFollowers($owner, $page);
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header('Content-Type: application/activity+json');
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echo json_encode($followers);
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exit();
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}
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}
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@ -0,0 +1,38 @@
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<?php
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/**
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* @file src/Module/Following.php
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*/
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namespace Friendica\Module;
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use Friendica\BaseModule;
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use Friendica\Protocol\ActivityPub;
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use Friendica\Core\System;
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use Friendica\Model\User;
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/**
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* ActivityPub Following
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*/
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class Following extends BaseModule
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{
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public static function init()
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{
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$a = self::getApp();
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if (empty($a->argv[1])) {
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System::httpExit(404);
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}
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$owner = User::getOwnerDataByNick($a->argv[1]);
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if (empty($owner)) {
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System::httpExit(404);
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}
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$page = defaults($_REQUEST, 'page', null);
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$Following = ActivityPub::getFollowing($owner, $page);
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header('Content-Type: application/activity+json');
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echo json_encode($Following);
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exit();
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}
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}
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@ -0,0 +1,38 @@
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<?php
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/**
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* @file src/Module/Outbox.php
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*/
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namespace Friendica\Module;
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use Friendica\BaseModule;
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use Friendica\Protocol\ActivityPub;
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use Friendica\Core\System;
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use Friendica\Model\User;
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/**
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* ActivityPub Outbox
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*/
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class Outbox extends BaseModule
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{
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public static function init()
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{
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$a = self::getApp();
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if (empty($a->argv[1])) {
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System::httpExit(404);
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}
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$owner = User::getOwnerDataByNick($a->argv[1]);
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if (empty($owner)) {
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System::httpExit(404);
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}
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$page = defaults($_REQUEST, 'page', null);
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$Outbox = ActivityPub::getOutbox($owner, $page);
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header('Content-Type: application/activity+json');
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echo json_encode($Outbox);
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exit();
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}
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}
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@ -13,6 +13,7 @@ use Friendica\Core\Protocol;
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use Friendica\Model\Conversation;
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use Friendica\Model\Contact;
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use Friendica\Model\Item;
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use Friendica\Model\Profile;
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use Friendica\Model\Term;
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use Friendica\Model\User;
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use Friendica\Util\DateTimeFormat;
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@ -21,6 +22,7 @@ use Friendica\Content\Text\BBCode;
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use Friendica\Content\Text\HTML;
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use Friendica\Util\JsonLD;
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use Friendica\Util\LDSignature;
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use Friendica\Core\Config;
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/**
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* @brief ActivityPub Protocol class
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@ -35,24 +37,32 @@ use Friendica\Util\LDSignature;
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* Digest: https://tools.ietf.org/html/rfc5843
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* https://tools.ietf.org/html/draft-cavage-http-signatures-10#ref-15
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*
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* Mastodon implementation of supported activities:
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* https://github.com/tootsuite/mastodon/blob/master/app/lib/activitypub/activity.rb#L26
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*
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* To-do:
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*
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* Receiver:
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* - Activities: Update, Delete (Activities/Notes)
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* - Activities: Update (Notes, Person), Delete (Person, Activities, Notes)
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* - Object Types: Person, Tombstome
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*
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* Transmitter:
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* - Activities: Announce
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* - Activities: Announce, Update (Person)
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* - Object Tyoes: Person
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*
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* General:
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* - Endpoints: Outbox, Follower, Following
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* - General cleanup
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* - Queueing unsucessful deliveries
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* - Event support
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* - Polling the outboxes for missing content?
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*/
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class ActivityPub
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{
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const PUBLIC = 'https://www.w3.org/ns/activitystreams#Public';
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const CONTEXT = ['https://www.w3.org/ns/activitystreams', 'https://w3id.org/security/v1',
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['ostatus' => 'http://ostatus.org#', 'uuid' => 'http://schema.org/identifier',
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'sensitive' => 'as:sensitive', 'Hashtag' => 'as:Hashtag',
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'atomUri' => 'ostatus:atomUri', 'conversation' => 'ostatus:conversation',
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'inReplyToAtomUri' => 'ostatus:inReplyToAtomUri']];
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public static function isRequest()
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{
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@ -60,6 +70,124 @@ class ActivityPub
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stristr(defaults($_SERVER, 'HTTP_ACCEPT', ''), 'application/ld+json');
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}
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public static function getFollowers($owner, $page = null)
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{
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$condition = ['rel' => [Contact::FOLLOWER, Contact::FRIEND], 'network' => Protocol::NATIVE_SUPPORT, 'uid' => $owner['uid'],
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'self' => false, 'hidden' => false, 'archive' => false, 'pending' => false];
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$count = DBA::count('contact', $condition);
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$data = ['@context' => self::CONTEXT];
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$data['id'] = System::baseUrl() . '/followers/' . $owner['nickname'];
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$data['type'] = 'OrderedCollection';
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$data['totalItems'] = $count;
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// When we hide our friends we will only show the pure number but don't allow more.
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$profile = Profile::getProfileForUser($owner['uid']);
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if (!empty($profile['hide-friends'])) {
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return $data;
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}
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if (empty($page)) {
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$data['first'] = System::baseUrl() . '/followers/' . $owner['nickname'] . '?page=1';
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} else {
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$list = [];
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$contacts = DBA::select('contact', ['url'], $condition, ['limit' => [($page - 1) * 100, 100]]);
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while ($contact = DBA::fetch($contacts)) {
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$list[] = $contact['url'];
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}
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if (!empty($list)) {
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$data['next'] = System::baseUrl() . '/followers/' . $owner['nickname'] . '?page=' . ($page + 1);
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}
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$data['partOf'] = System::baseUrl() . '/followers/' . $owner['nickname'];
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$data['orderedItems'] = $list;
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}
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return $data;
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}
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public static function getFollowing($owner, $page = null)
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{
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$condition = ['rel' => [Contact::SHARING, Contact::FRIEND], 'network' => Protocol::NATIVE_SUPPORT, 'uid' => $owner['uid'],
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'self' => false, 'hidden' => false, 'archive' => false, 'pending' => false];
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$count = DBA::count('contact', $condition);
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$data = ['@context' => self::CONTEXT];
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$data['id'] = System::baseUrl() . '/following/' . $owner['nickname'];
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$data['type'] = 'OrderedCollection';
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$data['totalItems'] = $count;
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// When we hide our friends we will only show the pure number but don't allow more.
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$profile = Profile::getProfileForUser($owner['uid']);
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if (!empty($profile['hide-friends'])) {
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return $data;
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}
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if (empty($page)) {
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$data['first'] = System::baseUrl() . '/following/' . $owner['nickname'] . '?page=1';
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} else {
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$list = [];
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$contacts = DBA::select('contact', ['url'], $condition, ['limit' => [($page - 1) * 100, 100]]);
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while ($contact = DBA::fetch($contacts)) {
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$list[] = $contact['url'];
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}
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if (!empty($list)) {
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$data['next'] = System::baseUrl() . '/following/' . $owner['nickname'] . '?page=' . ($page + 1);
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}
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$data['partOf'] = System::baseUrl() . '/following/' . $owner['nickname'];
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$data['orderedItems'] = $list;
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}
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return $data;
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}
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public static function getOutbox($owner, $page = null)
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{
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$public_contact = Contact::getIdForURL($owner['url'], 0, true);
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$condition = ['uid' => $owner['uid'], 'contact-id' => $owner['id'], 'author-id' => $public_contact,
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'wall' => true, 'private' => false, 'gravity' => [GRAVITY_PARENT, GRAVITY_COMMENT],
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'deleted' => false, 'visible' => true];
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$count = DBA::count('item', $condition);
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$data = ['@context' => self::CONTEXT];
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$data['id'] = System::baseUrl() . '/outbox/' . $owner['nickname'];
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$data['type'] = 'OrderedCollection';
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$data['totalItems'] = $count;
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if (empty($page)) {
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$data['first'] = System::baseUrl() . '/outbox/' . $owner['nickname'] . '?page=1';
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} else {
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$list = [];
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$condition['parent-network'] = Protocol::NATIVE_SUPPORT;
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$items = Item::select(['id'], $condition, ['limit' => [($page - 1) * 20, 20], 'order' => ['created' => true]]);
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while ($item = Item::fetch($items)) {
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$object = self::createObjectFromItemID($item['id']);
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unset($object['@context']);
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$list[] = $object;
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}
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if (!empty($list)) {
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$data['next'] = System::baseUrl() . '/outbox/' . $owner['nickname'] . '?page=' . ($page + 1);
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}
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$data['partOf'] = System::baseUrl() . '/outbox/' . $owner['nickname'];
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$data['orderedItems'] = $list;
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}
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return $data;
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}
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/**
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* Return the ActivityPub profile of the given user
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*
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@ -186,7 +314,7 @@ class ActivityPub
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if ($term['type'] != TERM_MENTION) {
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continue;
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}
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$profile = self::fetchprofile($term['url']);
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$profile = self::fetchprofile($term['url'], false);
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if (!empty($profile) && empty($contacts[$profile['url']])) {
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$data['cc'][] = $profile['url'];
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$contacts[$profile['url']] = $profile['url'];
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@ -218,9 +346,11 @@ class ActivityPub
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}
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}
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// It is to decide whether we should include all profiles in a thread to the list of receivers
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/*
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$parents = Item::select(['author-link', 'owner-link', 'gravity'], ['parent' => $item['parent']]);
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while ($parent = Item::fetch($parents)) {
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$profile = self::fetchprofile($parent['author-link']);
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$profile = self::fetchprofile($parent['author-link'], false);
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if (!empty($profile) && empty($contacts[$profile['url']])) {
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$data['cc'][] = $profile['url'];
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$contacts[$profile['url']] = $profile['url'];
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@ -230,14 +360,14 @@ class ActivityPub
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continue;
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}
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$profile = self::fetchprofile($parent['owner-link']);
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$profile = self::fetchprofile($parent['owner-link'], false);
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if (!empty($profile) && empty($contacts[$profile['url']])) {
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$data['cc'][] = $profile['url'];
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$contacts[$profile['url']] = $profile['url'];
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}
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}
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DBA::close($parents);
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*/
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if (empty($data['to'])) {
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$data['to'] = $data['cc'];
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$data['cc'] = [];
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@ -334,11 +464,7 @@ class ActivityPub
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$type = self::getTypeOfItem($item);
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if (!$object_mode) {
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$data = ['@context' => ['https://www.w3.org/ns/activitystreams', 'https://w3id.org/security/v1',
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['ostatus' => 'http://ostatus.org#', 'uuid' => 'http://schema.org/identifier',
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'sensitive' => 'as:sensitive', 'Hashtag' => 'as:Hashtag',
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'atomUri' => 'ostatus:atomUri', 'conversation' => 'ostatus:conversation',
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'inReplyToAtomUri' => 'ostatus:inReplyToAtomUri']]];
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$data = ['@context' => self::CONTEXT];
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if ($item['deleted'] && ($item['gravity'] == GRAVITY_ACTIVITY)) {
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$type = 'Undo';
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@ -388,15 +514,9 @@ class ActivityPub
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return false;
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}
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$data = ['@context' => ['https://www.w3.org/ns/activitystreams', 'https://w3id.org/security/v1',
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['ostatus' => 'http://ostatus.org#', 'uuid' => 'http://schema.org/identifier',
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'sensitive' => 'as:sensitive', 'Hashtag' => 'as:Hashtag',
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'atomUri' => 'ostatus:atomUri', 'conversation' => 'ostatus:conversation',
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'inReplyToAtomUri' => 'ostatus:inReplyToAtomUri']]];
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$data = ['@context' => self::CONTEXT];
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$data = array_merge($data, self::CreateNote($item));
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||||
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||||
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||||
return $data;
|
||||
}
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||||
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||||
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|
@ -579,7 +699,6 @@ class ActivityPub
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|||
if (!$ret['success'] || empty($ret['body'])) {
|
||||
return;
|
||||
}
|
||||
|
||||
return json_decode($ret['body'], true);
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||||
}
|
||||
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||||
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|
@ -622,13 +741,20 @@ class ActivityPub
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|||
return false;
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||||
}
|
||||
|
||||
public static function fetchprofile($url, $update = false)
|
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/**
|
||||
* Fetches a profile form a given url
|
||||
*
|
||||
* @param string $url profile url
|
||||
* @param boolean $update true = always update, false = never update, null = update when not found
|
||||
* @return array profile array
|
||||
*/
|
||||
public static function fetchprofile($url, $update = null)
|
||||
{
|
||||
if (empty($url)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!$update) {
|
||||
if (empty($update)) {
|
||||
$apcontact = DBA::selectFirst('apcontact', [], ['url' => $url]);
|
||||
if (DBA::isResult($apcontact)) {
|
||||
return $apcontact;
|
||||
|
|
@ -643,6 +769,10 @@ class ActivityPub
|
|||
if (DBA::isResult($apcontact)) {
|
||||
return $apcontact;
|
||||
}
|
||||
|
||||
if (!is_null($update)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (empty(parse_url($url, PHP_URL_SCHEME))) {
|
||||
|
|
@ -1354,6 +1484,10 @@ class ActivityPub
|
|||
|
||||
private static function fetchMissingActivity($url, $child)
|
||||
{
|
||||
if (Config::get('system', 'ostatus_full_threads')) {
|
||||
return;
|
||||
}
|
||||
|
||||
$object = ActivityPub::fetchContent($url);
|
||||
if (empty($object)) {
|
||||
logger('Activity ' . $url . ' was not fetchable, aborting.');
|
||||
|
|
|
|||
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