<?php
-
/**
- * @file src/Content/OEmbed.php
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
+
namespace Friendica\Content;
use DOMDocument;
use DOMText;
use DOMXPath;
use Exception;
-use Friendica\Core\Cache;
-use Friendica\Core\Config;
+use Friendica\Core\Cache\Duration;
use Friendica\Core\Hook;
-use Friendica\Core\L10n;
use Friendica\Core\Renderer;
use Friendica\Database\DBA;
use Friendica\DI;
* third party sites
*
* @see https://oembed.com
- *
- * @author Hypolite Petovan <hypolite@mrpetovan.com>
*/
class OEmbed
{
}
/**
- * @brief Get data from an URL to embed its content.
+ * Get data from an URL to embed its content.
*
* @param string $embedurl The URL from which the data should be fetched.
* @param bool $no_rich_type If set to true rich type content won't be fetched.
if (DBA::isResult($oembed_record)) {
$json_string = $oembed_record['content'];
} else {
- $json_string = Cache::get($cache_key);
+ $json_string = DI::cache()->get($cache_key);
}
// These media files should now be caught in bbcode.php
if (!in_array($ext, $noexts)) {
// try oembed autodiscovery
- $html_text = Network::fetchUrl($embedurl, false, 15, 'text/*');
+ $html_text = DI::httpRequest()->fetch($embedurl, false, 15, 'text/*');
if ($html_text) {
$dom = @DOMDocument::loadHTML($html_text);
if ($dom) {
$entries = $xpath->query("//link[@type='application/json+oembed']");
foreach ($entries as $e) {
$href = $e->getAttributeNode('href')->nodeValue;
- $json_string = Network::fetchUrl($href . '&maxwidth=' . $a->videowidth);
+ $json_string = DI::httpRequest()->fetch($href . '&maxwidth=' . $a->videowidth);
break;
}
$entries = $xpath->query("//link[@type='text/json+oembed']");
foreach ($entries as $e) {
$href = $e->getAttributeNode('href')->nodeValue;
- $json_string = Network::fetchUrl($href . '&maxwidth=' . $a->videowidth);
+ $json_string = DI::httpRequest()->fetch($href . '&maxwidth=' . $a->videowidth);
break;
}
}
'content' => $json_string,
'created' => DateTimeFormat::utcNow()
], true);
- $cache_ttl = Cache::DAY;
+ $cache_ttl = Duration::DAY;
} else {
- $cache_ttl = Cache::FIVE_MINUTES;
+ $cache_ttl = Duration::FIVE_MINUTES;
}
DI::cache()->set($cache_key, $json_string, $cache_ttl);
public static function BBCode2HTML($text)
{
- $stopoembed = Config::get("system", "no_oembed");
+ $stopoembed = DI::config()->get("system", "no_oembed");
if ($stopoembed == true) {
- return preg_replace("/\[embed\](.+?)\[\/embed\]/is", "<!-- oembed $1 --><i>" . L10n::t('Embedding disabled') . " : $1</i><!-- /oembed $1 -->", $text);
+ return preg_replace("/\[embed\](.+?)\[\/embed\]/is", "<!-- oembed $1 --><i>" . DI::l10n()->t('Embedding disabled') . " : $1</i><!-- /oembed $1 -->", $text);
}
return preg_replace_callback("/\[embed\](.+?)\[\/embed\]/is", ['self', 'replaceCallback'], $text);
}
/**
* 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 $url
* @return boolean
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function isAllowedURL($url)
{
- if (!Config::get('system', 'no_oembed_rich_content')) {
+ if (!DI::config()->get('system', 'no_oembed_rich_content')) {
return true;
}
return false;
}
- $str_allowed = Config::get('system', 'allowed_oembed', '');
+ $str_allowed = DI::config()->get('system', 'allowed_oembed', '');
if (empty($str_allowed)) {
return false;
}
}
/**
- * @brief Generates the iframe HTML for an oembed attachment.
+ * Generates the iframe HTML for an oembed attachment.
*
* Width and height are given by the remote, and are regularly too small for
* the generated iframe.
$width = '100%';
$src = DI::baseUrl() . '/oembed/' . Strings::base64UrlEncode($src);
- return '<iframe onload="resizeIframe(this);" class="embed_rich" height="' . $height . '" width="' . $width . '" src="' . $src . '" allowfullscreen scrolling="no" frameborder="no">' . L10n::t('Embedded content') . '</iframe>';
+ return '<iframe onload="resizeIframe(this);" class="embed_rich" height="' . $height . '" width="' . $width . '" src="' . $src . '" allowfullscreen scrolling="no" frameborder="no">' . DI::l10n()->t('Embedded content') . '</iframe>';
}
/**
+ * Generates attribute search XPath string
+ *
* Generates an XPath query to select elements whose provided attribute contains
* the provided value in a space-separated list.
*
- * @brief Generates attribute search XPath string
- *
* @param string $attr Name of the attribute to seach
* @param string $value Value to search in a space-separated list
* @return string
/**
* Returns the inner XML string of a provided DOMNode
*
- * @brief Returns the inner XML string of a provided DOMNode
- *
* @param DOMNode $node
* @return string
*/
projects / friendica.git / blobdiff