This commit is contained in:
Illya Marchenko 2024-11-07 11:31:12 +02:00
parent 4f84f7c31c
commit 636d43e97e
Signed by: stuzer05
GPG Key ID: A6ABAAA9268F9F4F
8 changed files with 53 additions and 25 deletions

1
.gitignore vendored Normal file

@ -0,0 +1 @@
.idea

@ -1,10 +1,10 @@
{
"name": "ss88/easy_unsubscribe",
"name": "stuzer05/roundcube-easy-unsubscribe",
"type": "roundcube-plugin",
"description": "Displays a small icon after the subject line when viewing an email, so you can very quickly unsubscribe.",
"license": "GPL-3.0+",
"keywords": ["unsubscribe","subscription", "newsletter", "mailer"],
"homepage": "https://github.com/SS88UK/roundcube-easy-unsubscribe",
"homepage": "https://gitea.stuzer.link/stuzer05/roundcube-easy-unsubscribe",
"require": {
"roundcube/plugin-installer": ">=0.1.6"
}

@ -1,8 +1,12 @@
.easy_unsubscribe_link img { height: 13px; margin-left: 10px; vertical-align: middle; opacity: 0.5; transition:all 0.3s ease; }
.easy_unsubscribe_link:hover img { opacity:1; }
.easy_unsubscribe_link img {
height: 20px;
margin-left: 10px;
vertical-align: middle;
opacity: 0.5;
transition: all 0.3s ease;
cursor: pointer;
}
/**
* Tooltip Styles
*/
.tooltip,[data-tooltip]{position:relative;cursor:pointer}.tooltip:after,.tooltip:before,[data-tooltip]:after,[data-tooltip]:before{position:absolute;visibility:hidden;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(Opacity=0);opacity:0;-webkit-transition:opacity .2s ease-in-out,visibility .2s ease-in-out,-webkit-transform .2s cubic-bezier(.71,1.7,.77,1.24);-moz-transition:opacity .2s ease-in-out,visibility .2s ease-in-out,-moz-transform .2s cubic-bezier(.71,1.7,.77,1.24);transition:opacity .2s ease-in-out,visibility .2s ease-in-out,transform .2s cubic-bezier(.71,1.7,.77,1.24);-webkit-transform:translate3d(0,0,0);-moz-transform:translate3d(0,0,0);transform:translate3d(0,0,0);pointer-events:none}.tooltip:focus:after,.tooltip:focus:before,.tooltip:hover:after,.tooltip:hover:before,[data-tooltip]:focus:after,[data-tooltip]:focus:before,[data-tooltip]:hover:after,[data-tooltip]:hover:before{visibility:visible;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";filter:alpha(Opacity=100);opacity:1}.tooltip:before,[data-tooltip]:before{z-index:1001;border:6px solid transparent;background:0 0;content:""}.tooltip:after,[data-tooltip]:after{z-index:1000;padding:5px 10px;width:160px;background-color:#000;background-color:hsla(0,0%,20%,.9);color:#fff;content:attr(data-tooltip);font-size:11px;line-height:11px}.tooltip-top:after,.tooltip-top:before,.tooltip:after,.tooltip:before,[data-tooltip]:after,[data-tooltip]:before{bottom:100%;left:50%}.tooltip-top:before,.tooltip:before,[data-tooltip]:before{margin-left:-6px;margin-bottom:-12px;border-top-color:#000;border-top-color:hsla(0,0%,20%,.9)}.tooltip-right:after,.tooltip-right:before{bottom:50%;left:100%}.tooltip-right:before{margin-bottom:0;margin-left:-12px;border-top-color:transparent;border-right-color:#000;border-right-color:hsla(0,0%,20%,.9)}.tooltip-right:focus:after,.tooltip-right:focus:before,.tooltip-right:hover:after,.tooltip-right:hover:before{-webkit-transform:translateX(12px);-moz-transform:translateX(12px);transform:translateX(12px)}.tooltip-left:before,.tooltip-right:before{top:3px}.tooltip-left:after,.tooltip-right:after{margin-left:0;margin-bottom:-10px}
.easy_unsubscribe_link:hover img {
opacity: 1;
}

@ -7,6 +7,9 @@ class easy_unsubscribe extends rcube_plugin {
private $unsubscribe_img;
function init() {
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');
error_reporting(E_ALL);
$rcmail = rcmail::get_instance();
$layout = $rcmail->config->get('layout');
@ -20,41 +23,64 @@ class easy_unsubscribe extends rcube_plugin {
$this->add_texts('localization/');
$rcmail->output->add_label('easy_unsubscribe.confirm');
}
public function storage_init($p) {
$p['fetch_body'] = true;
$p['fetch_headers'] = trim($p['fetch_headers'] . ' ' . strtoupper('List-Unsubscribe'));
return $p;
}
public function message_headers($p) {
public function decodeMimeHeader($header) {
$elements = imap_mime_header_decode($header);
return array_reduce($elements, function ($carry, $element) {
return $carry . $element->text;
}, '');
}
public function extractUnsubscribeUrls($content) {
$pattern = '/https?:\/\/[^\s"\'<>]+\/[^\s"\'<>]*unsubscribe[^\s"\'<>]*/i';
preg_match_all($pattern, $content, $matches);
return $matches[0];
}
public function message_headers($p) {
if($this->message_headers_done === false) {
$this->message_headers_done = true;
if(!isset($p['headers']->others['list-unsubscribe'])) return $p;
$ListUnsubscribe = $p['headers']->others['list-unsubscribe'];
$urls = [];
$rcmail = rcmail::get_instance();
$body = $rcmail->storage->get_body($p['uid']);
$urls = array_merge($urls, $this->extractUnsubscribeUrls($body));
$ListUnsubscribe = $this->decodeMimeHeader($p['headers']->others['list-unsubscribe']);
if (preg_match_all('/<(.+)>/mU', $ListUnsubscribe, $items, PREG_PATTERN_ORDER)) {
foreach ( $items[1] as $uri ) {
$this->unsubscribe_img .= '<a class="easy_unsubscribe_link tooltip-right" data-tooltip="' . $this->gettext('click_to_unsubscribe') . '" data-href="'. htmlentities($uri) .'" target="_blank" onclick="easy_unsubscribe_click(this);"><img src="plugins/easy_unsubscribe/icon.png" alt="' . $this->gettext('unsubscribe') . '" /></a>';
$urls[] = $uri;
}
}
$urls = array_unique($urls);
foreach ($urls as $uri) {
if (str_contains($uri, 'mailto')) continue;
if (!str_contains($uri, '?')) continue;
$this->unsubscribe_img .= '<a class="easy_unsubscribe_link" title="'.$uri.'" data-href="'. htmlentities($uri) .'" target="_blank" onclick="easy_unsubscribe_click(this);"><img src="plugins/easy_unsubscribe/icon.png" alt="' . $this->gettext('unsubscribe') . '" /></a>';
}
}
if(isset($p['output']['subject'])) {
$p['output']['subject']['value'] = $p['output']['subject']['value'] . $this->unsubscribe_img;
$p['output']['subject']['html'] = 1;
}
return $p;

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@ -2,6 +2,5 @@
$labels = array();
$labels['click_to_unsubscribe'] = "Click to unsubscribe";
$labels['confirm'] = "Are you sure you want to unsubscribe?";
$labels['unsubscribe'] = "Unsubscribe";

@ -2,6 +2,5 @@
$labels = array();
$labels['click_to_unsubscribe'] = "Haz click para anular la suscripción";
$labels['confirm'] = "¿Estás seguro de que deseas anular la suscripción?";
$labels['unsubscribe'] = "Anular suscripción";

@ -2,6 +2,5 @@
$labels = array();
$labels['click_to_unsubscribe'] = "Нажмите, чтобы отписаться";
$labels['confirm'] = "Вы уверены, что хотите отказаться от подписки?";
$labels['unsubscribe'] = "Отписаться";