Browse Source

Move .well-known, webfinger, xrd to src/Module/

pull/7062/head
Philipp Holzer 2 years ago
parent
commit
90248f6bb7
No known key found for this signature in database GPG Key ID: 517BE60E2CE5C8A5
10 changed files with 358 additions and 275 deletions
  1. +0
    -82
      mod/_well_known.php
  2. +0
    -42
      mod/webfinger.php
  3. +0
    -134
      mod/xrd.php
  4. +8
    -0
      src/App/Router.php
  5. +32
    -0
      src/Model/Search.php
  6. +14
    -2
      src/Model/User.php
  7. +4
    -3
      src/Module/NodeInfo.php
  8. +235
    -0
      src/Module/WebFinger.php
  9. +3
    -12
      src/Module/WellKnown/HostMeta.php
  10. +62
    -0
      src/Module/WellKnown/XSocialRelay.php

+ 0
- 82
mod/_well_known.php View File

@ -1,82 +0,0 @@
<?php
use Friendica\App;
use Friendica\Core\Config;
use Friendica\Core\System;
use Friendica\Module\HostMeta;
use Friendica\Module\Nodeinfo;
require_once 'mod/xrd.php';
function _well_known_init(App $a)
{
if ($a->argc > 1) {
switch ($a->argv[1]) {
case "host-meta":
HostMeta::printHostMeta();
break;
case "x-social-relay":
wk_social_relay();
break;
case "nodeinfo":
Nodeinfo::printWellKnown($a);
break;
case "webfinger":
xrd_init($a);
break;
}
}
System::httpExit(404);
}
function wk_social_relay()
{
$subscribe = (bool) Config::get('system', 'relay_subscribe', false);
if ($subscribe) {
$scope = Config::get('system', 'relay_scope', SR_SCOPE_ALL);
} else {
$scope = SR_SCOPE_NONE;
}
$tags = [];
if ($scope == SR_SCOPE_TAGS) {
$server_tags = Config::get('system', 'relay_server_tags');
$tagitems = explode(",", $server_tags);
/// @todo Check if it was better to use "strtolower" on the tags
foreach ($tagitems AS $tag) {
$tag = trim($tag, "# ");
$tags[$tag] = $tag;
}
if (Config::get('system', 'relay_user_tags')) {
$terms = q("SELECT DISTINCT(`term`) FROM `search`");
foreach ($terms AS $term) {
$tag = trim($term["term"], "#");
$tags[$tag] = $tag;
}
}
}
$taglist = [];
foreach ($tags AS $tag) {
if (!empty($tag)) {
$taglist[] = $tag;
}
}
$relay = [
'subscribe' => $subscribe,
'scope' => $scope,
'tags' => $taglist,
'protocols' => ['diaspora' => ['receive' => System::baseUrl() . '/receive/public'],
'dfrn' => ['receive' => System::baseUrl() . '/dfrn_notify']]
];
header('Content-type: application/json; charset=utf-8');
echo json_encode($relay, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
exit;
}

+ 0
- 42
mod/webfinger.php View File

@ -1,42 +0,0 @@
<?php
/**
* @file mod/webfinger.php
*/
use Friendica\App;
use Friendica\Core\L10n;
use Friendica\Core\System;
use Friendica\Network\Probe;
function webfinger_content(App $a)
{
if (!local_user()) {
System::httpExit(
403,
[
"title" => L10n::t("Public access denied."),
"description" => L10n::t("Only logged in users are permitted to perform a probing.")
]
);
exit();
}
$o = '<div class="generic-page-wrapper">';
$o .= '<h3>Webfinger Diagnostic</h3>';
$o .= '<form action="webfinger" method="get">';
$o .= 'Lookup address: <input type="text" style="width: 250px;" name="addr" value="' . defaults($_GET, 'addr', '') .'" />';
$o .= '<input type="submit" name="submit" value="Submit" /></form>';
$o .= '<br /><br />';
if (!empty($_GET['addr'])) {
$addr = trim($_GET['addr']);
$res = Probe::lrdd($addr);
$o .= '<pre>';
$o .= str_replace("\n", '<br />', print_r($res, true));
$o .= '</pre>';
}
$o .= '</div>';
return $o;
}

+ 0
- 134
mod/xrd.php View File

@ -1,134 +0,0 @@
<?php
/**
* @file mod/xrd.php
*/
use Friendica\App;
use Friendica\Core\Hook;
use Friendica\Core\Renderer;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\Protocol\Salmon;
use Friendica\Util\Strings;
function xrd_init(App $a)
{
if ($a->argv[0] == 'xrd') {
if (empty($_GET['uri'])) {
System::httpExit(404);
}
$uri = urldecode(Strings::escapeTags(trim($_GET['uri'])));
if (defaults($_SERVER, 'HTTP_ACCEPT', '') == 'application/jrd+json') {
$mode = 'json';
} else {
$mode = 'xml';
}
} else {
if (empty($_GET['resource'])) {
System::httpExit(404);
}
$uri = urldecode(Strings::escapeTags(trim($_GET['resource'])));
if (defaults($_SERVER, 'HTTP_ACCEPT', '') == 'application/xrd+xml') {
$mode = 'xml';
} else {
$mode = 'json';
}
}
if (substr($uri, 0, 4) === 'http') {
$name = ltrim(basename($uri), '~');
} else {
$local = str_replace('acct:', '', $uri);
if (substr($local, 0, 2) == '//') {
$local = substr($local, 2);
}
$name = substr($local, 0, strpos($local, '@'));
}
$user = DBA::selectFirst('user', [], ['nickname' => $name]);
if (!DBA::isResult($user)) {
System::httpExit(404);
}
$profile_url = System::baseUrl().'/profile/'.$user['nickname'];
$alias = str_replace('/profile/', '/~', $profile_url);
$addr = 'acct:'.$user['nickname'].'@'.$a->getHostName();
if ($a->getURLPath()) {
$addr .= '/'.$a->getURLPath();
}
if ($mode == 'xml') {
xrd_xml($addr, $alias, $profile_url, $user);
} else {
xrd_json($addr, $alias, $profile_url, $user);
}
}
function xrd_json($uri, $alias, $profile_url, $r)
{
$salmon_key = Salmon::salmonKey($r['spubkey']);
header('Access-Control-Allow-Origin: *');
header("Content-type: application/json; charset=utf-8");
$json = ['subject' => $uri,
'aliases' => [$alias, $profile_url],
'links' => [
['rel' => NAMESPACE_DFRN, 'href' => $profile_url],
['rel' => NAMESPACE_FEED, 'type' => 'application/atom+xml', 'href' => System::baseUrl().'/dfrn_poll/'.$r['nickname']],
['rel' => 'http://webfinger.net/rel/profile-page', 'type' => 'text/html', 'href' => $profile_url],
['rel' => 'self', 'type' => 'application/activity+json', 'href' => $profile_url],
['rel' => 'http://microformats.org/profile/hcard', 'type' => 'text/html', 'href' => System::baseUrl().'/hcard/'.$r['nickname']],
['rel' => NAMESPACE_POCO, 'href' => System::baseUrl().'/poco/'.$r['nickname']],
['rel' => 'http://webfinger.net/rel/avatar', 'type' => 'image/jpeg', 'href' => System::baseUrl().'/photo/profile/'.$r['uid'].'.jpg'],
['rel' => 'http://joindiaspora.com/seed_location', 'type' => 'text/html', 'href' => System::baseUrl()],
['rel' => 'salmon', 'href' => System::baseUrl().'/salmon/'.$r['nickname']],
['rel' => 'http://salmon-protocol.org/ns/salmon-replies', 'href' => System::baseUrl().'/salmon/'.$r['nickname']],
['rel' => 'http://salmon-protocol.org/ns/salmon-mention', 'href' => System::baseUrl().'/salmon/'.$r['nickname'].'/mention'],
['rel' => 'http://ostatus.org/schema/1.0/subscribe', 'template' => System::baseUrl().'/follow?url={uri}'],
['rel' => 'magic-public-key', 'href' => 'data:application/magic-public-key,'.$salmon_key],
['rel' => 'http://purl.org/openwebauth/v1', 'type' => 'application/x-zot+json', 'href' => System::baseUrl().'/owa']
]
];
echo json_encode($json);
exit();
}
function xrd_xml($uri, $alias, $profile_url, $r)
{
$salmon_key = Salmon::salmonKey($r['spubkey']);
header('Access-Control-Allow-Origin: *');
header("Content-type: text/xml");
$tpl = Renderer::getMarkupTemplate('xrd_person.tpl');
$o = Renderer::replaceMacros($tpl, [
'$nick' => $r['nickname'],
'$accturi' => $uri,
'$alias' => $alias,
'$profile_url' => $profile_url,
'$hcard_url' => System::baseUrl() . '/hcard/' . $r['nickname'],
'$atom' => System::baseUrl() . '/dfrn_poll/' . $r['nickname'],
'$poco_url' => System::baseUrl() . '/poco/' . $r['nickname'],
'$photo' => System::baseUrl() . '/photo/profile/' . $r['uid'] . '.jpg',
'$baseurl' => System::baseUrl(),
'$salmon' => System::baseUrl() . '/salmon/' . $r['nickname'],
'$salmen' => System::baseUrl() . '/salmon/' . $r['nickname'] . '/mention',
'$subscribe' => System::baseUrl() . '/follow?url={uri}',
'$openwebauth' => System::baseUrl() . '/owa',
'$modexp' => 'data:application/magic-public-key,' . $salmon_key]
);
$arr = ['user' => $r, 'xml' => $o];
Hook::callAll('personal_xrd', $arr);
echo $arr['xml'];
exit();
}

+ 8
- 0
src/App/Router.php View File

@ -44,6 +44,14 @@ class Router
$this->routeCollector->addRoute(['GET'], '/amcd', Module\AccountManagementControlDocument::class);
$this->routeCollector->addRoute(['GET'], '/host-meta', Module\HostMeta::class);
$this->routeCollector->addRoute(['GET'], '/hostxrd', Module\HostMeta::class);
$this->routeCollector->addRoute(['GET'], '/nodeinfo/1.0', Module\NodeInfo::class);
$this->routeCollector->addRoute(['GET'], '/xrd', Module\WebFinger::class);
$this->routeCollector->addGroup('/.well-known', function (RouteCollector $collector) {
$collector->addRoute(['GET'], '/host-meta' , Module\WellKnown\HostMeta::class);
$collector->addRoute(['GET'], '/nodeinfo[/1.0]' , Module\NodeInfo::class);
$collector->addRoute(['GET'], '/webfinger[/xrd]' , Module\WebFinger::class);
$collector->addRoute(['GET'], '/x-social-relay' , Module\WellKnown\XSocialRelay::class);
});
}
public function __construct(RouteCollector $routeCollector = null)


+ 32
- 0
src/Model/Search.php View File

@ -0,0 +1,32 @@
<?php
namespace Friendica\Model;
use Friendica\BaseObject;
use Friendica\Database\DBA;
/**
* Model for DB specific logic for the search entity
*/
class Search extends BaseObject
{
/**
* Returns the list of user defined tags (e.g. #Friendica)
*
* @return array
*
* @throws \Exception
*/
public static function getUserTags()
{
$termsStmt = DBA::p("SELECT DISTINCT(`term`) FROM `search`");
$tags = [];
while ($term = DBA::fetch($termsStmt)) {
$tags[] = trim($term['term'], '#');
}
return $tags;
}
}

+ 14
- 2
src/Model/User.php View File

@ -91,12 +91,24 @@ class User
/**
* @param integer $uid
* @param array $fields
* @return array|boolean User record if it exists, false otherwise
* @throws Exception
*/
public static function getById($uid)
public static function getById($uid, array $fields = [])
{
return DBA::selectFirst('user', [], ['uid' => $uid]);
return DBA::selectFirst('user', $fields, ['uid' => $uid]);
}
/**
* @param string $nickname
* @param array $fields
* @return array|boolean User record if it exists, false otherwise
* @throws Exception
*/
public static function getByNickname($nickname, array $fields = [])
{
return DBA::selectFirst('user', $fields, ['nickname' => $nickname]);
}
/**


src/Module/Nodeinfo.php → src/Module/NodeInfo.php View File


+ 235
- 0
src/Module/WebFinger.php View File

@ -0,0 +1,235 @@
<?php
namespace Friendica\Module;
use Friendica\BaseModule;
use Friendica\Core\Hook;
use Friendica\Core\L10n;
use Friendica\Core\Renderer;
use Friendica\Core\System;
use Friendica\Model\User;
use Friendica\Network\Probe;
use Friendica\Protocol\Salmon;
use Friendica\Util\Strings;
/**
* Prints information about people
* @see https://tools.ietf.org/html/rfc7033
*/
class WebFinger extends BaseModule
{
public static function content()
{
parent::content();
if (!local_user()) {
System::httpExit(
403,
[
"title" => L10n::t("Public access denied."),
"description" => L10n::t("Only logged in users are permitted to perform a probing.")
]
);
exit();
}
$output = '<div class="generic-page-wrapper">';
$output .= '<h3>Webfinger Diagnostic</h3>';
$output .= '<form action="webfinger" method="get">';
$output .= 'Lookup address: <input type="text" style="width: 250px;" name="addr" value="' . defaults($_GET, 'addr', '') . '" />';
$output .= '<input type="submit" name="submit" value="Submit" /></form>';
$output .= '<br /><br />';
if (!empty($_GET['addr'])) {
$addr = trim($_GET['addr']);
$res = Probe::lrdd($addr);
$output .= '<pre>';
$output .= str_replace("\n", '<br />', print_r($res, true));
$output .= '</pre>';
}
$output .= '</div>';
return $output;
}
public static function rawContent()
{
parent::rawContent();
$app = self::getApp();
// @TODO: Replace with parameter from router
if ($app->argv[0] == 'xrd') {
if (empty($_GET['uri'])) {
return;
}
$uri = urldecode(Strings::escapeTags(trim($_GET['uri'])));
if (defaults($_SERVER, 'HTTP_ACCEPT', '') == 'application/jrd+json') {
$mode = 'json';
} else {
$mode = 'xml';
}
} else {
if (empty($_GET['resource'])) {
return;
}
$uri = urldecode(Strings::escapeTags(trim($_GET['resource'])));
if (defaults($_SERVER, 'HTTP_ACCEPT', '') == 'application/xrd+xml') {
$mode = 'xml';
} else {
$mode = 'json';
}
}
if (substr($uri, 0, 4) === 'http') {
$name = ltrim(basename($uri), '~');
} else {
$local = str_replace('acct:', '', $uri);
if (substr($local, 0, 2) == '//') {
$local = substr($local, 2);
}
$name = substr($local, 0, strpos($local, '@'));
}
$user = User::getByNickname($name);
if (empty($user)) {
System::httpExit(404);
}
$profileURL = $app->getBaseURL() . '/profile/' . $user['nickname'];
$alias = str_replace('/profile/', '/~', $profileURL);
$addr = 'acct:' . $user['nickname'] . '@' . $app->getHostName();
if ($app->getURLPath()) {
$addr .= '/' . $app->getURLPath();
}
if ($mode == 'xml') {
self::printXML($addr, $alias, $profileURL, $app->getBaseURL(), $user);
} else {
self::printJSON($addr, $alias, $profileURL, $app->getBaseURL(), $user);
}
}
private static function printJSON($uri, $alias, $orofileURL, $baseURL, $user)
{
$salmon_key = Salmon::salmonKey($user['spubkey']);
header('Access-Control-Allow-Origin: *');
header("Content-type: application/json; charset=utf-8");
$json = ['subject' => $uri,
'aliases' => [
$alias,
$orofileURL,
],
'links' => [
[
'rel' => NAMESPACE_DFRN,
'href' => $orofileURL,
],
[
'rel' => NAMESPACE_FEED,
'type' => 'application/atom+xml',
'href' => $baseURL . '/dfrn_poll/' . $user['nickname'],
],
[
'rel' => 'http://webfinger.net/rel/profile-page',
'type' => 'text/html',
'href' => $orofileURL,
],
[
'rel' => 'self',
'type' => 'application/activity+json',
'href' => $orofileURL,
],
[
'rel' => 'http://microformats.org/profile/hcard',
'type' => 'text/html',
'href' => $baseURL . '/hcard/' . $user['nickname'],
],
[
'rel' => NAMESPACE_POCO,
'href' => $baseURL . '/poco/' . $user['nickname'],
],
[
'rel' => 'http://webfinger.net/rel/avatar',
'type' => 'image/jpeg',
'href' => $baseURL . '/photo/profile/' . $user['uid'] . '.jpg',
],
[
'rel' => 'http://joindiaspora.com/seed_location',
'type' => 'text/html',
'href' => $baseURL,
],
[
'rel' => 'salmon',
'href' => $baseURL . '/salmon/' . $user['nickname'],
],
[
'rel' => 'http://salmon-protocol.org/ns/salmon-replies',
'href' => $baseURL . '/salmon/' . $user['nickname'],
],
[
'rel' => 'http://salmon-protocol.org/ns/salmon-mention',
'href' => $baseURL . '/salmon/' . $user['nickname'] . '/mention',
],
[
'rel' => 'http://ostatus.org/schema/1.0/subscribe',
'template' => $baseURL . '/follow?url={uri}',
],
[
'rel' => 'magic-public-key',
'href' => 'data:application/magic-public-key,' . $salmon_key,
],
[
'rel' => 'http://purl.org/openwebauth/v1',
'type' => 'application/x-zot+json',
'href' => $baseURL . '/owa',
],
],
];
echo json_encode($json);
exit();
}
private static function printXML($uri, $alias, $profileURL, $baseURL, $user)
{
$salmon_key = Salmon::salmonKey($user['spubkey']);
header('Access-Control-Allow-Origin: *');
header("Content-type: text/xml");
$tpl = Renderer::getMarkupTemplate('xrd_person.tpl');
$o = Renderer::replaceMacros($tpl, [
'$nick' => $user['nickname'],
'$accturi' => $uri,
'$alias' => $alias,
'$profile_url' => $profileURL,
'$hcard_url' => $baseURL . '/hcard/' . $user['nickname'],
'$atom' => $baseURL . '/dfrn_poll/' . $user['nickname'],
'$poco_url' => $baseURL . '/poco/' . $user['nickname'],
'$photo' => $baseURL . '/photo/profile/' . $user['uid'] . '.jpg',
'$baseurl' => $baseURL,
'$salmon' => $baseURL . '/salmon/' . $user['nickname'],
'$salmen' => $baseURL . '/salmon/' . $user['nickname'] . '/mention',
'$subscribe' => $baseURL . '/follow?url={uri}',
'$openwebauth' => $baseURL . '/owa',
'$modexp' => 'data:application/magic-public-key,' . $salmon_key]
);
$arr = ['user' => $user, 'xml' => $o];
Hook::callAll('personal_xrd', $arr);
echo $arr['xml'];
exit();
}
}

src/Module/HostMeta.php → src/Module/WellKnown/HostMeta.php View File


+ 62
- 0
src/Module/WellKnown/XSocialRelay.php View File

@ -0,0 +1,62 @@
<?php
namespace Friendica\Module\WellKnown;
use Friendica\BaseModule;
use Friendica\Model\Search;
/**
* Node subscription preferences for social realy systems
* @see https://git.feneas.org/jaywink/social-relay/blob/master/docs/relays.md
*/
class XSocialRelay extends BaseModule
{
public static function rawContent()
{
parent::rawContent();
$app = self::getApp();
$config = $app->getConfig();
$subscribe = $config->get('system', 'relay_subscribe', false);
if ($subscribe) {
$scope = $config->get('system', 'relay_scope', SR_SCOPE_ALL);
} else {
$scope = SR_SCOPE_NONE;
}
$systemTags = [];
$userTags = [];
if ($scope == SR_SCOPE_TAGS) {
$server_tags = $config->get('system', 'relay_server_tags');
$tagitems = explode(",", $server_tags);
/// @todo Check if it was better to use "strtolower" on the tags
foreach ($tagitems AS $tag) {
$systemTags[] = trim($tag, "# ");
}
if ($config->get('system', 'relay_user_tags')) {
$userTags = Search::getUserTags();
}
}
$tagList = array_unique(array_merge($systemTags, $userTags));
$relay = [
'subscribe' => $subscribe,
'scope' => $scope,
'tags' => $tagList,
'protocols' => ['diaspora' =>
['receive' => $app->getBaseURL() . '/receive/public'],
'dfrn' =>
['receive' => $app->getBaseURL() . '/dfrn_notify']]
];
header('Content-type: application/json; charset=utf-8');
echo json_encode($relay, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
exit;
}
}

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