82 lines
1.7 KiB
PHP
82 lines
1.7 KiB
PHP
<?php
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use Friendica\App;
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use Friendica\Core\Config;
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use Friendica\Core\System;
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use Friendica\Module\Nodeinfo;
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require_once 'mod/hostxrd.php';
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require_once 'mod/xrd.php';
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function _well_known_init(App $a)
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{
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if ($a->argc > 1) {
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switch ($a->argv[1]) {
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case "host-meta":
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hostxrd_init($a);
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break;
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case "x-social-relay":
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wk_social_relay();
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break;
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case "nodeinfo":
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Nodeinfo::printWellKnown($a);
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break;
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case "webfinger":
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xrd_init($a);
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break;
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}
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}
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System::httpExit(404);
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}
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function wk_social_relay()
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{
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$subscribe = (bool) Config::get('system', 'relay_subscribe', false);
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if ($subscribe) {
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$scope = Config::get('system', 'relay_scope', SR_SCOPE_ALL);
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} else {
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$scope = SR_SCOPE_NONE;
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}
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$tags = [];
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if ($scope == SR_SCOPE_TAGS) {
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$server_tags = Config::get('system', 'relay_server_tags');
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$tagitems = explode(",", $server_tags);
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/// @todo Check if it was better to use "strtolower" on the tags
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foreach ($tagitems AS $tag) {
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$tag = trim($tag, "# ");
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$tags[$tag] = $tag;
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}
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if (Config::get('system', 'relay_user_tags')) {
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$terms = q("SELECT DISTINCT(`term`) FROM `search`");
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foreach ($terms AS $term) {
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$tag = trim($term["term"], "#");
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$tags[$tag] = $tag;
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}
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}
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}
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$taglist = [];
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foreach ($tags AS $tag) {
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if (!empty($tag)) {
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$taglist[] = $tag;
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}
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}
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$relay = [
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'subscribe' => $subscribe,
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'scope' => $scope,
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'tags' => $taglist,
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'protocols' => ['diaspora' => ['receive' => System::baseUrl() . '/receive/public'],
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'dfrn' => ['receive' => System::baseUrl() . '/dfrn_notify']]
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];
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header('Content-type: application/json; charset=utf-8');
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echo json_encode($relay, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
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exit;
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}
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