2021-08-25 23:06:22 +00:00
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<?php
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# -- BEGIN LICENSE BLOCK ----------------------------------
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# This file is part of kUtRL, a plugin for Dotclear 2.
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#
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# Copyright (c) 2009-2011 JC Denis and contributors
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# jcdenis@gdwd.com
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#
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# Licensed under the GPL version 2.0 license.
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# A copy of this license is available in LICENSE file or at
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# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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# -- END LICENSE BLOCK ------------------------------------
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# This file manage admin link creation of kUtRL (called from index.php)
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2021-08-27 22:06:46 +00:00
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if (!defined('DC_CONTEXT_ADMIN')) {
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return null;
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}
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2021-08-25 23:06:22 +00:00
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$kut = kutrl::quickPlace('admin');
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# Create a new link
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if ($action == 'createlink') {
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2021-08-27 22:06:46 +00:00
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try {
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if (null === $kut) {
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throw new Exception('Unknow service');
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}
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$url = trim($core->con->escape($_POST['str']));
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$hash = empty($_POST['custom']) ? null : $_POST['custom'];
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if (empty($url)) {
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throw new Exception(__('There is nothing to shorten.'));
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}
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if (!$kut->testService()) {
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throw new Exception(__('Service is not well configured.'));
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}
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if (null !== $hash && !$kut->allow_custom_hash) {
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throw new Exception(__('This service does not allowed custom hash.'));
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}
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if (!$kut->isValidUrl($url)) {
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throw new Exception(__('This link is not a valid URL.'));
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}
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if (!$kut->isLongerUrl($url)) {
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throw new Exception(__('This link is too short.'));
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}
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if (!$kut->isProtocolUrl($url)) {
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throw new Exception(__('This type of link is not allowed.'));
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}
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if (!$kut->allow_external_url && !$kut->isBlogUrl($url)) {
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throw new Exception(__('Short links are limited to this blog URL.'));
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}
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if ($kut->isServiceUrl($url)) {
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throw new Exception(__('This link is already a short link.'));
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}
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if (null !== $hash && false !== ($rs = $kut->isKnowHash($hash))) {
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throw new Exception(__('This custom short url is already taken.'));
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}
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if (false !== ($rs = $kut->isKnowUrl($url))) {
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$url = $rs->url;
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$new_url = $kut->url_base .$rs->hash;
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$msg =
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'<p class="message">' .
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sprintf(
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__('Short link for %s is %s') ,
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'<strong>' . html::escapeHTML($url) .'</strong>',
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'<a href="' . $new_url . '">' . $new_url . '</a>'
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) . '</p>';
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} else {
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if (false === ($rs = $kut->hash($url, $hash))) {
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if ($kut->error->flag()) {
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throw new Exception($kut->error->toHTML());
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}
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throw new Exception(__('Failed to create short link. This could be caused by a service failure.'));
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} else {
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$url = $rs->url;
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$new_url = $kut->url_base . $rs->hash;
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$msg =
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'<p class="message">' .
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sprintf(
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__('Short link for %s is %s'),
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'<strong>' . html::escapeHTML($url) . '</strong>',
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'<a href="' . $new_url . '">' . $new_url . '</a>'
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) . '</p>';
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2021-08-25 23:06:22 +00:00
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2021-08-27 22:06:46 +00:00
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# ex: Send new url to messengers
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if (!empty($rs)) {
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$core->callBehavior('adminAfterKutrlCreate', $core, $rs,__('New short URL'));
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}
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}
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}
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} catch (Exception $e) {
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$core->error->add($e->getMessage());
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}
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2021-08-25 23:06:22 +00:00
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}
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echo '
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<html>
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2021-08-27 22:06:46 +00:00
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<head><title>kUtRL, ' . __('Links shortener') . '</title>' . $header . '</head>
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2021-08-25 23:06:22 +00:00
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<body>
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2021-08-27 22:06:46 +00:00
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<h2>kUtRL' .
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' › <a href="' . $p_url . '&part=links">' . __('Links') . '</a>' .
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' › ' . __('New link') .
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'</h2>' . $msg;
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2021-08-25 23:06:22 +00:00
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2021-08-27 22:06:46 +00:00
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if (null === $kut) {
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echo '<p>' . __('You must set an admin service.') . '</p>';
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} else {
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echo '
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<form id="create-link" method="post" action="' . $p_url . '">
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<h3>' . sprintf(__('Shorten link using service "%s"'), $kut->name) . '</h3>
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<p class="classic"><label for="str">' . __('Long link:') .
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form::field('str', 100, 255, '') . '</label></p>';
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if ($kut->allow_custom_hash) {
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echo
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'<p class="classic"><label for="custom">' .
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__('Custom short link:') .
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form::field('custom', 50, 32, '') . '</label></p>' .
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'<p class="form-note">' . __('Only if you want a custom short link.') . '</p>';
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if ($s_admin_service == 'local') {
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echo '<p class="form-note">' .
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__('You can use "bob!!" if you want a semi-custom link, it starts with "bob" and "!!" will be replaced by an increment value.') .
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'</p>';
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}
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}
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echo '
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<div class="clear">
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<p><input type="submit" name="save" value="' . __('save') . '" />' .
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$core->formNonce() .
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form::hidden(['p'], 'kUtRL') .
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form::hidden(['part'], 'link') .
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form::hidden(['action'], 'createlink') . '
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</p></div>
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</form>';
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2021-08-25 23:06:22 +00:00
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}
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dcPage::helpBlock('kUtRL');
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2021-08-27 22:06:46 +00:00
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echo $footer . '</body></html>';
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