66 lines
2.3 KiB
PHP
66 lines
2.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2020, Friendica
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* AJAX synchronisation of notes page
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*/
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use Friendica\App;
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use Friendica\DI;
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require_once("mod/notes.php");
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function update_notes_content(App $a) {
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$profile_uid = intval($_GET["p"]);
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header("Content-type: text/html");
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echo "<!DOCTYPE html><html><body>\r\n";
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echo "<section>";
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/**
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*
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* Grab the page inner contents by calling the content function from the profile module directly,
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* but move any image src attributes to another attribute name. This is because
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* some browsers will prefetch all the images for the page even if we don't need them.
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* The only ones we need to fetch are those for new page additions, which we'll discover
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* on the client side and then swap the image back.
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*
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*/
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$text = notes_content($a, $profile_uid);
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if (DI::pConfig()->get(local_user(), "system", "bandwidth_saver")) {
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$replace = "<br />" . DI::l10n()->t("[Embedded content - reload page to view]") . "<br />";
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$pattern = "/<\s*audio[^>]*>(.*?)<\s*\/\s*audio>/i";
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$text = preg_replace($pattern, $replace, $text);
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$pattern = "/<\s*video[^>]*>(.*?)<\s*\/\s*video>/i";
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$text = preg_replace($pattern, $replace, $text);
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$pattern = "/<\s*embed[^>]*>(.*?)<\s*\/\s*embed>/i";
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$text = preg_replace($pattern, $replace, $text);
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$pattern = "/<\s*iframe[^>]*>(.*?)<\s*\/\s*iframe>/i";
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$text = preg_replace($pattern, $replace, $text);
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}
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// reportedly some versions of MSIE don't handle tabs in XMLHttpRequest documents very well
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echo str_replace("\t", " ", $text);
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echo "</section>";
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echo "</body></html>\r\n";
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exit();
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} |