forked from GNUsocial/gnu-social
[ActivityPub] Routes
ActivityPubPlugin: - Update routes to properly use URLMapper - Minor updates
This commit is contained in:
brunoccast
Diogo Cordeiro
parent
2ad4fa99ed
commit
735a0023cc
@ -26,13 +26,9 @@
|
||||
|
||||
defined('GNUSOCIAL') || die();
|
||||
|
||||
// Ensure proper timezone
|
||||
date_default_timezone_set('GMT');
|
||||
|
||||
// Import required files by the plugin
|
||||
require_once __DIR__ . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'httpsignature.php';
|
||||
require_once __DIR__ . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'discoveryhints.php';
|
||||
require_once __DIR__ . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'AcceptHeader.php';
|
||||
require_once __DIR__ . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'explorer.php';
|
||||
require_once __DIR__ . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'postman.php';
|
||||
require_once __DIR__ . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'inbox_handler.php';
|
||||
@ -135,29 +131,32 @@ class ActivityPubPlugin extends Plugin
|
||||
*/
|
||||
public function onRouterInitialized(URLMapper $m)
|
||||
{
|
||||
if (ActivityPubURLMapperOverwrite::should()) {
|
||||
ActivityPubURLMapperOverwrite::variable(
|
||||
$m,
|
||||
'user/:id',
|
||||
['id' => '[0-9]+'],
|
||||
'apActorProfile'
|
||||
);
|
||||
$acceptHeaders = [
|
||||
'application/ld+json; profile="https://www.w3.org/ns/activitystreams"' => 0,
|
||||
'application/activity+json' => 1,
|
||||
'application/json' => 2,
|
||||
'application/ld+json' => 3
|
||||
];
|
||||
|
||||
// Special route for webfinger purposes
|
||||
ActivityPubURLMapperOverwrite::variable(
|
||||
$m,
|
||||
':nickname',
|
||||
['nickname' => Nickname::DISPLAY_FMT],
|
||||
'apActorProfile'
|
||||
);
|
||||
}
|
||||
$m->connect('user/:id',
|
||||
['action' => 'apActorProfile'],
|
||||
['id' => '[0-9]+'],
|
||||
$acceptHeaders);
|
||||
|
||||
// No .json here for convenience purposes on Notice grabber
|
||||
$m->connect(
|
||||
'note/:id',
|
||||
['action' => 'apNotice'],
|
||||
['id' => '[0-9]+']
|
||||
);
|
||||
$m->connect(':nickname',
|
||||
['action' => 'apActorProfile'],
|
||||
['nickname' => Nickname::DISPLAY_FMT],
|
||||
$acceptHeaders);
|
||||
|
||||
$m->connect(':nickname/',
|
||||
['action' => 'apActorProfile'],
|
||||
['nickname' => Nickname::DISPLAY_FMT],
|
||||
$acceptHeaders);
|
||||
|
||||
$m->connect('notice/:id',
|
||||
['action' => 'apNotice'],
|
||||
['id' => '[0-9]+'],
|
||||
$acceptHeaders);
|
||||
|
||||
$m->connect(
|
||||
'user/:id/liked.json',
|
||||
@ -956,62 +955,3 @@ class ActivityPubReturn
|
||||
exit;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Overwrites variables in URL-mapping
|
||||
*/
|
||||
class ActivityPubURLMapperOverwrite extends URLMapper
|
||||
{
|
||||
/**
|
||||
* Overwrites a route.
|
||||
*
|
||||
* @author Hannes Mannerheim <h@nnesmannerhe.im>
|
||||
* @param URLMapper $m
|
||||
* @param string $path
|
||||
* @param string $paramPatterns
|
||||
* @param string $newaction
|
||||
* @return void
|
||||
* @throws Exception
|
||||
*/
|
||||
public static function variable($m, $path, $paramPatterns, $newaction)
|
||||
{
|
||||
$m->connect($path, array('action' => $newaction), $paramPatterns);
|
||||
$regex = self::makeRegex($path, $paramPatterns);
|
||||
foreach ($m->variables as $n => $v) {
|
||||
if ($v[1] == $regex) {
|
||||
$m->variables[$n][0]['action'] = $newaction;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Determines whether the route should or not be overwrited.
|
||||
* If ACCEPT header isn't set false will be returned.
|
||||
*
|
||||
* @author Diogo Cordeiro <diogo@fc.up.pt>
|
||||
* @return boolean true if it should, false otherwise
|
||||
*/
|
||||
public static function should()
|
||||
{
|
||||
// Do not operate without Accept Header
|
||||
if (!isset($_SERVER['HTTP_ACCEPT'])) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$mimes = [
|
||||
'application/ld+json; profile="https://www.w3.org/ns/activitystreams"' => 0,
|
||||
'application/activity+json' => 1,
|
||||
'application/json' => 2,
|
||||
'application/ld+json' => 3
|
||||
];
|
||||
|
||||
$acceptheader = new AcceptHeader($_SERVER['HTTP_ACCEPT']);
|
||||
foreach ($acceptheader as $ah) {
|
||||
if (isset($mimes[$ah['raw']])) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,116 +0,0 @@
|
||||
<?php
|
||||
/**
|
||||
* Note : Code is released under the GNU LGPL
|
||||
*
|
||||
* Please do not change the header of this file
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or modify it under the terms of the GNU
|
||||
* Lesser General Public License as published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This library 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 Lesser General Public License for more details.
|
||||
*/
|
||||
|
||||
/**
|
||||
* The AcceptHeader page will parse and sort the different
|
||||
* allowed types for the content negociations
|
||||
*
|
||||
* @author Pierrick Charron <pierrick@webstart.fr>
|
||||
*/
|
||||
class AcceptHeader extends \ArrayObject
|
||||
{
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param string $header Value of the Accept header
|
||||
* @return void
|
||||
*/
|
||||
public function __construct($header)
|
||||
{
|
||||
$acceptedTypes = $this->_parse($header);
|
||||
usort($acceptedTypes, [$this, '_compare']);
|
||||
parent::__construct($acceptedTypes);
|
||||
}
|
||||
|
||||
/**
|
||||
* Parse the accept header and return an array containing
|
||||
* all the informations about the Accepted types
|
||||
*
|
||||
* @param string $data Value of the Accept header
|
||||
* @return array
|
||||
*/
|
||||
private function _parse($data)
|
||||
{
|
||||
$array = [];
|
||||
$items = explode(',', $data);
|
||||
foreach ($items as $item) {
|
||||
$elems = explode(';', $item);
|
||||
|
||||
$acceptElement = [];
|
||||
$mime = current($elems);
|
||||
list($type, $subtype) = explode('/', $mime);
|
||||
$acceptElement['type'] = trim($type);
|
||||
$acceptElement['subtype'] = trim($subtype);
|
||||
$acceptElement['raw'] = $mime;
|
||||
|
||||
$acceptElement['params'] = [];
|
||||
while (next($elems)) {
|
||||
list($name, $value) = explode('=', current($elems));
|
||||
$acceptElement['params'][trim($name)] = trim($value);
|
||||
}
|
||||
|
||||
$array[] = $acceptElement;
|
||||
}
|
||||
return $array;
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two Accepted types with their parameters to know
|
||||
* if one media type should be used instead of an other
|
||||
*
|
||||
* @param array $a The first media type and its parameters
|
||||
* @param array $b The second media type and its parameters
|
||||
* @return int
|
||||
*/
|
||||
private function _compare($a, $b)
|
||||
{
|
||||
$a_q = isset($a['params']['q']) ? floatval($a['params']['q']) : 1.0;
|
||||
$b_q = isset($b['params']['q']) ? floatval($b['params']['q']) : 1.0;
|
||||
if ($a_q === $b_q) {
|
||||
$a_count = count($a['params']);
|
||||
$b_count = count($b['params']);
|
||||
if ($a_count === $b_count) {
|
||||
if ($r = $this->_compareSubType($a['subtype'], $b['subtype'])) {
|
||||
return $r;
|
||||
} else {
|
||||
return $this->_compareSubType($a['type'], $b['type']);
|
||||
}
|
||||
} else {
|
||||
return $a_count < $b_count;
|
||||
}
|
||||
} else {
|
||||
return $a_q < $b_q;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Compare two subtypes
|
||||
*
|
||||
* @param string $a First subtype to compare
|
||||
* @param string $b Second subtype to compare
|
||||
* @return int
|
||||
*/
|
||||
private function _compareSubType($a, $b)
|
||||
{
|
||||
if ($a === '*' && $b !== '*') {
|
||||
return 1;
|
||||
} elseif ($b === '*' && $a !== '*') {
|
||||
return -1;
|
||||
} else {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user