Merge pull request #4167 from MrPetovan/bug/4155-remove-proxy-oembed

Add settings for OEmbed
pull/4174/head
Michael Vogel 2018-01-04 20:57:27 +01:00 committed by GitHub
commit c938623a3d
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11 changed files with 68 additions and 28 deletions

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@ -65,7 +65,6 @@ Example: To set the directory value please add this line to your .htconfig.php:
* **memcache_port** - Portnumber of the memcache daemon. Default is 11211.
* **no_count** (Boolean) - Don't do count calculations (currently only when showing albums)
* **no_oembed** (Boolean) - Don't use OEmbed to fetch more information about a link.
* **no_oembed_rich_content** (Boolean) - Don't show the rich content (e.g. embedded PDF).
* **no_smilies** (Boolean) - Don't show smilies.
* **no_view_full_size** (Boolean) - Don't add the link "View full size" under a resized image.
* **optimize_items** (Boolean) - Triggers an SQL command to optimize the item table before expiring items.

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@ -3,7 +3,6 @@
* @file include/items.php
*/
use Friendica\App;
use Friendica\ParseUrl;
use Friendica\Content\Feature;
use Friendica\Core\Config;
use Friendica\Core\PConfig;
@ -18,6 +17,7 @@ use Friendica\Object\Image;
use Friendica\Protocol\DFRN;
use Friendica\Protocol\OStatus;
use Friendica\Protocol\Feed;
use Friendica\Util\ParseUrl;
require_once 'include/bbcode.php';
require_once 'include/tags.php';

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@ -615,24 +615,37 @@ function allowed_email($email)
return false;
}
$str_allowed = Config::get('system', 'allowed_email');
if (! $str_allowed) {
return true;
}
$found = false;
$fnmatch = function_exists('fnmatch');
$str_allowed = Config::get('system', 'allowed_email', '');
$allowed = explode(',', $str_allowed);
if (count($allowed)) {
foreach ($allowed as $a) {
$pat = strtolower(trim($a));
if (($fnmatch && fnmatch($pat, $domain)) || ($pat == $domain)) {
return allowed_domain($domain, $allowed);
}
/**
* Checks for the existence of a domain in a domain list
*
* If strict is not set, an empty domain list counts as found
*
* @brief Checks for the existence of a domain in a domain list
* @param string $domain
* @param array $domain_list
* @param bool $strict
* @return boolean
*/
function allowed_domain($domain, array $domain_list, $strict = false)
{
$found = false;
if (count($domain_list)) {
foreach ($domain_list as $item) {
$pat = strtolower(trim($item));
if (fnmatch($pat, $domain) || ($pat == $domain)) {
$found = true;
break;
}
}
} elseif(!$strict) {
$found = true;
}
return $found;
}

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@ -3,9 +3,9 @@
* @file include/plaintext.php
*/
use Friendica\App;
use Friendica\ParseUrl;
use Friendica\Core\PConfig;
use Friendica\Object\Image;
use Friendica\Util\ParseUrl;
require_once "include/bbcode.php";
require_once "include/html2plain.php";

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@ -908,6 +908,8 @@ function admin_page_site_post(App $a)
$allowed_sites = ((x($_POST,'allowed_sites')) ? notags(trim($_POST['allowed_sites'])) : '');
$allowed_email = ((x($_POST,'allowed_email')) ? notags(trim($_POST['allowed_email'])) : '');
$no_oembed_rich_content = x($_POST,'no_oembed_rich_content');
$allowed_oembed = ((x($_POST,'allowed_embed')) ? notags(trim($_POST['allowed_embed'])) : '');
$block_public = ((x($_POST,'block_public')) ? True : False);
$force_publish = ((x($_POST,'publish_all')) ? True : False);
$global_directory = ((x($_POST,'directory')) ? notags(trim($_POST['directory'])) : '');
@ -1064,6 +1066,8 @@ function admin_page_site_post(App $a)
Config::set('config', 'register_text', $register_text);
Config::set('system', 'allowed_sites', $allowed_sites);
Config::set('system', 'allowed_email', $allowed_email);
Config::set('system', 'no_oembed_rich_content', $no_oembed_rich_content);
Config::set('system', 'allowed_oembed', $allowed_oembed);
Config::set('system', 'block_public', $block_public);
Config::set('system', 'publish_all', $force_publish);
Config::set('system', 'newuser_private', $newuser_private);
@ -1302,6 +1306,8 @@ function admin_page_site(App $a)
'$abandon_days' => array('abandon_days', t('Accounts abandoned after x days'), Config::get('system','account_abandon_days'), t('Will not waste system resources polling external sites for abandonded accounts. Enter 0 for no time limit.')),
'$allowed_sites' => array('allowed_sites', t("Allowed friend domains"), Config::get('system','allowed_sites'), t("Comma separated list of domains which are allowed to establish friendships with this site. Wildcards are accepted. Empty to allow any domains")),
'$allowed_email' => array('allowed_email', t("Allowed email domains"), Config::get('system','allowed_email'), t("Comma separated list of domains which are allowed in email addresses for registrations to this site. Wildcards are accepted. Empty to allow any domains")),
'$no_oembed_rich_content' => array('no_oembed_rich_content', t("No OEmbed rich content"), Config::get('system','no_oembed_rich_content'), t("Don't show the rich content (e.g. embedded PDF), except from the domains listed below.")),
'$allowed_oembed' => array('allowed_oembed', t("Allowed OEmbed domains"), Config::get('system','allowed_oembed'), t("Comma separated list of domains which oembed content is allowed to be displayed. Wildcards are accepted.")),
'$block_public' => array('block_public', t("Block public"), Config::get('system','block_public'), t("Check to block public access to all otherwise public personal pages on this site unless you are currently logged in.")),
'$force_publish' => array('publish_all', t("Force publish"), Config::get('system','publish_all'), t("Check to force all profiles on this site to be listed in the site directory.")),
'$global_directory' => array('directory', t("Global directory URL"), Config::get('system','directory'), t("URL to the global directory. If this is not set, the global directory is completely unavailable to the application.")),

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@ -11,7 +11,7 @@
*/
use Friendica\App;
use Friendica\ParseUrl;
use Friendica\Util\ParseUrl;
require_once("include/items.php");

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@ -8,9 +8,9 @@ namespace Friendica\Content;
use Friendica\Core\Cache;
use Friendica\Core\System;
use Friendica\ParseUrl;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use Friendica\Util\ParseUrl;
use dba;
use DOMDocument;
use DOMXPath;
@ -193,8 +193,8 @@ class OEmbed
break;
case "rich":
// not so safe..
if (!Config::get("system", "no_oembed_rich_content")) {
$ret.= proxy_parse_html($jhtml);
if (self::isAllowedURL($embedurl)) {
$ret .= proxy_parse_html($jhtml);
}
break;
}
@ -315,7 +315,10 @@ class OEmbed
}
$width = '100%';
$s = System::baseUrl() . '/oembed/' . base64url_encode($src);
// Only proxy OEmbed URLs to avoid mixed-content errors
if (Config::get('system', 'ssl_policy') == SSL_POLICY_FULL && parse_url($src, PHP_URL_SCHEME) !== 'https') {
$src = System::baseUrl() . '/oembed/' . base64url_encode($src);
}
return '<iframe onload="resizeIframe(this);" class="embed_rich" height="' . $height . '" width="' . $width . '" src="' . $s . '" allowfullscreen scrolling="no" frameborder="no">' . t('Embedded content') . '</iframe>';
}
@ -352,4 +355,25 @@ class OEmbed
}
return $innerHTML;
}
/**
* Determines if rich content OEmbed is allowed for the provided URL
*
* @brief Determines if rich content OEmbed is allowed for the provided URL
* @param string $url
* @return boolean
*/
private static function isAllowedURL($url)
{
if (!Config::get('system', 'no_oembed_rich_content')) {
return true;
}
$domain = parse_url($url, PHP_URL_HOST);
$str_allowed = Config::get('system', 'allowed_oembed', '');
$allowed = explode(',', $str_allowed);
return allowed_domain($domain, $allowed, true);
}
}

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@ -1,9 +1,9 @@
<?php
/**
* @file include/ParseUrl.php
* @file src/Util/ParseUrl.php
* @brief Get informations about a given URL
*/
namespace Friendica;
namespace Friendica\Util;
use Friendica\Content\OEmbed;
use Friendica\Object\Image;

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@ -31,8 +31,6 @@ return array(
'Friendica\\Model\\Profile' => $baseDir . '/src/Model/Profile.php',
'Friendica\\Model\\User' => $baseDir . '/src/Model/User.php',
'Friendica\\Module\\Feed' => $baseDir . '/src/Module/Feed.php',
'Friendica\\Module\\Login' => $baseDir . '/src/Module/Login.php',
'Friendica\\Module\\Logout' => $baseDir . '/src/Module/Logout.php',
'Friendica\\Module\\Oembed' => $baseDir . '/src/Module/Oembed.php',
'Friendica\\Network\\FKOAuth1' => $baseDir . '/src/Network/FKOAuth1.php',
'Friendica\\Network\\FKOAuthDataStore' => $baseDir . '/src/Network/FKOAuthDataStore.php',
@ -61,7 +59,6 @@ return array(
'Friendica\\Object\\Image' => $baseDir . '/src/Object/Image.php',
'Friendica\\Object\\Post' => $baseDir . '/src/Object/Post.php',
'Friendica\\Object\\Thread' => $baseDir . '/src/Object/Thread.php',
'Friendica\\ParseUrl' => $baseDir . '/src/ParseUrl.php',
'Friendica\\Protocol\\DFRN' => $baseDir . '/src/Protocol/DFRN.php',
'Friendica\\Protocol\\Diaspora' => $baseDir . '/src/Protocol/Diaspora.php',
'Friendica\\Protocol\\Email' => $baseDir . '/src/Protocol/Email.php',
@ -75,6 +72,7 @@ return array(
'Friendica\\Util\\ExAuth' => $baseDir . '/src/Util/ExAuth.php',
'Friendica\\Util\\Lock' => $baseDir . '/src/Util/Lock.php',
'Friendica\\Util\\Map' => $baseDir . '/src/Util/Map.php',
'Friendica\\Util\\ParseUrl' => $baseDir . '/src/Util/ParseUrl.php',
'Friendica\\Util\\PidFile' => $baseDir . '/src/Util/Pidfile.php',
'Friendica\\Util\\XML' => $baseDir . '/src/Util/XML.php',
'Friendica\\Worker\\CheckVersion' => $baseDir . '/src/Worker/CheckVersion.php',

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@ -84,8 +84,6 @@ class ComposerStaticInitFriendica
'Friendica\\Model\\Profile' => __DIR__ . '/../..' . '/src/Model/Profile.php',
'Friendica\\Model\\User' => __DIR__ . '/../..' . '/src/Model/User.php',
'Friendica\\Module\\Feed' => __DIR__ . '/../..' . '/src/Module/Feed.php',
'Friendica\\Module\\Login' => __DIR__ . '/../..' . '/src/Module/Login.php',
'Friendica\\Module\\Logout' => __DIR__ . '/../..' . '/src/Module/Logout.php',
'Friendica\\Module\\Oembed' => __DIR__ . '/../..' . '/src/Module/Oembed.php',
'Friendica\\Network\\FKOAuth1' => __DIR__ . '/../..' . '/src/Network/FKOAuth1.php',
'Friendica\\Network\\FKOAuthDataStore' => __DIR__ . '/../..' . '/src/Network/FKOAuthDataStore.php',
@ -114,7 +112,6 @@ class ComposerStaticInitFriendica
'Friendica\\Object\\Image' => __DIR__ . '/../..' . '/src/Object/Image.php',
'Friendica\\Object\\Post' => __DIR__ . '/../..' . '/src/Object/Post.php',
'Friendica\\Object\\Thread' => __DIR__ . '/../..' . '/src/Object/Thread.php',
'Friendica\\ParseUrl' => __DIR__ . '/../..' . '/src/ParseUrl.php',
'Friendica\\Protocol\\DFRN' => __DIR__ . '/../..' . '/src/Protocol/DFRN.php',
'Friendica\\Protocol\\Diaspora' => __DIR__ . '/../..' . '/src/Protocol/Diaspora.php',
'Friendica\\Protocol\\Email' => __DIR__ . '/../..' . '/src/Protocol/Email.php',
@ -128,6 +125,7 @@ class ComposerStaticInitFriendica
'Friendica\\Util\\ExAuth' => __DIR__ . '/../..' . '/src/Util/ExAuth.php',
'Friendica\\Util\\Lock' => __DIR__ . '/../..' . '/src/Util/Lock.php',
'Friendica\\Util\\Map' => __DIR__ . '/../..' . '/src/Util/Map.php',
'Friendica\\Util\\ParseUrl' => __DIR__ . '/../..' . '/src/Util/ParseUrl.php',
'Friendica\\Util\\PidFile' => __DIR__ . '/../..' . '/src/Util/Pidfile.php',
'Friendica\\Util\\XML' => __DIR__ . '/../..' . '/src/Util/XML.php',
'Friendica\\Worker\\CheckVersion' => __DIR__ . '/../..' . '/src/Worker/CheckVersion.php',

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@ -78,6 +78,8 @@
<h3>{{$corporate}}</h3>
{{include file="field_input.tpl" field=$allowed_sites}}
{{include file="field_input.tpl" field=$allowed_email}}
{{include file="field_checkbox.tpl" field=$no_oembed_rich_content}}
{{include file="field_input.tpl" field=$allowed_oembed}}
{{include file="field_checkbox.tpl" field=$block_public}}
{{include file="field_checkbox.tpl" field=$force_publish}}
{{include file="field_select.tpl" field=$community_page_style}}