Start the implementation of https://xmpp.org/extensions/xep-0444.html#disco-restricted for MUC

2 years ago · f8c1200d9f
8 changed files with 224 additions and 141 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -9,6 +9,7 @@ v0.22.6 (trunk)
 * Move the file message related logic to the Message model
 * Refactor the Stickers and File display and cleanup the related CSS
 * Complete the Manifest content to have a better PWA integration
+* Start the implementation of https://xmpp.org/extensions/xep-0444.html#disco-restricted for MUC

 v0.22.5
 ---------------------------
--- a/app/Info.php
+++ b/app/Info.php
@ -43,14 +43,14 @@ class Info extends Model

    public function scopeWhereCategory($query, $category)
    {
-        return $query->whereHas('identities', function($query) use ($category) {
+        return $query->whereHas('identities', function ($query) use ($category) {
            $query->where('category', $category);
        });
    }

    public function scopeWhereType($query, $type)
    {
-        return $query->whereHas('identities', function($query) use ($type) {
+        return $query->whereHas('identities', function ($query) use ($type) {
            $query->where('type', $type);
        });
    }
@ -63,12 +63,24 @@ class Info extends Model
            $query->whereIn('server', function ($query) {
                $host = \App\User::me()->session->host;
                $query->select('server')
-                      ->from('infos')
-                      ->where('server', 'like', '%.' . $host);
+                    ->from('infos')
+                    ->where('server', 'like', '%.' . $host);
            });
        }
    }

+    public function setReactionsrestrictionsAttribute(array $arr)
+    {
+        $this->attributes['reactionsrestrictions'] = serialize($arr);
+    }
+
+    public function getReactionsrestrictionsAttribute(): array
+    {
+        return (isset($this->attributes['reactionsrestrictions']))
+            ? unserialize($this->attributes['reactionsrestrictions'])
+            : [];
+    }
+
    public function setAdminaddressesAttribute(array $arr)
    {
        $this->attributes['adminaddresses'] = serialize($arr);
@ -167,8 +179,10 @@ class Info extends Model
                ->first();
        }*/

-        if (isset($this->attributes['related'])
-        && $this->identities->contains('category', 'conference') && $this->identities->contains('type', 'text')) {
+        if (
+            isset($this->attributes['related'])
+            && $this->identities->contains('category', 'conference') && $this->identities->contains('type', 'text')
+        ) {
            $uri = parse_url($this->attributes['related']);

            if (isset($uri['query']) && isset($uri['path'])) {
@ -189,13 +203,14 @@ class Info extends Model
    public function getPresenceAttribute()
    {
        return \App\User::me()->session->presences()
-                    ->where('jid', $this->attributes['server'])
-                    ->first();
+            ->where('jid', $this->attributes['server'])
+            ->first();
    }

    public function getGatewayTypeAttribute(): ?string
    {
-        $identityType = $this->identities->filter(fn ($value, $key) =>
+        $identityType = $this->identities->filter(
+            fn ($value, $key) =>
            $value->category == 'gateway'
        )->first();

@ -209,8 +224,10 @@ class Info extends Model

    public function getDeviceIcon()
    {
-        if ($this->identities->contains('type', 'handheld')
-        || $this->identities->contains('type', 'phone')) {
+        if (
+            $this->identities->contains('type', 'handheld')
+            || $this->identities->contains('type', 'phone')
+        ) {
            return 'smartphone';
        }
        if ($this->identities->contains('type', 'bot')) {
@ -360,9 +377,22 @@ class Info extends Model
            }
            $this->attributes['features'] = serialize($features);

-            if (isset($query->query->x)) {
-                foreach ($query->query->x->field as $field) {
+            foreach ($query->query->x as $x) {
+                $results = $x->xpath('.//field[@var="FORM_TYPE"]/value/text()');
+                $formType = $results ? (string)$results[0] : null;
+
+                foreach ($x->field as $field) {
                    switch ((string)$field->attributes()->var) {
+                        // https://xmpp.org/extensions/xep-0444.html#disco-restricted
+                        case 'allowlist':
+                            if ($formType == 'urn:xmpp:reactions:0:restrictions') {
+                                $arr = [];
+                                foreach ($field->children() as $value) {
+                                    $arr[] = (string)$value;
+                                }
+                                $this->reactionsrestrictions = $arr;
+                            }
+                            break;
                        case 'pubsub#title':
                            $this->name = (string)$field->value;
                            break;
@ -480,7 +510,7 @@ class Info extends Model
    public function isPubsubService()
    {
        return ($this->identities->contains('category', 'pubsub')
-             && $this->identities->contains('type', 'service'));
+            && $this->identities->contains('type', 'service'));
    }

    public function isMicroblogCommentsNode()
--- a/app/helpers/StringHelper.php
+++ b/app/helpers/StringHelper.php
@ -66,6 +66,12 @@ function addUrls($string, bool $preview = false)
    );
 }

+function emojiToCodePoint(string $emoji): string {
+    $emoji = mb_convert_encoding($emoji, 'UTF-32', 'UTF-8');
+    $unicode = strtolower(preg_replace("/^[0]+/","",bin2hex($emoji)));
+    return $unicode;
+ }
+
 function addHashtagsLinks($string)
 {
    return preg_replace_callback("/([\n\r\s>]|^)#(\w+)/u", function ($match) {
--- a/app/widgets/Chat/_chat.tpl
+++ b/app/widgets/Chat/_chat.tpl
@ -40,7 +40,7 @@
            {/if}
            <span class="emojis control icon gray primary_action on_desktop"
                    title="{$c->__('sticker.title')}"
-                    onclick="Stickers_ajaxReaction()">
+                    onclick="Stickers_ajaxReaction(null, '{$jid}')">
                <i class="material-icons">emoji_emotions</i>
            </span>
            {if="$c->getUser()->hasUpload()"}
--- a/app/widgets/Stickers/Stickers.php
+++ b/app/widgets/Stickers/Stickers.php
@ -6,6 +6,7 @@ use Moxl\Xec\Action\BOB\Answer;
 use Psr\Http\Message\ResponseInterface;

 use App\Configuration;
+use App\Info;
 use App\MessageFile;
 use Movim\Image;

@ -31,18 +32,18 @@ class Stickers extends \Movim\Widget\Base
        list($c, $ext) = explode('@', $cid);
        list($sh, $key) = explode('+', $c);
        if ($sh !== "sha1") {
-            $key = $sh.'+'.$key;
+            $key = $sh . '+' . $key;
        }

-        $base64 = base64_encode(file_get_contents(PUBLIC_CACHE_PATH.hash(Image::$hash, $key).'.png'));
+        $base64 = base64_encode(file_get_contents(PUBLIC_CACHE_PATH . hash(Image::$hash, $key) . '.png'));

        $a = new Answer;
        $a->setTo($to)
-          ->setId($id)
-          ->setCid($cid)
-          ->setType('image/png')
-          ->setBase64($base64)
-          ->request();
+            ->setId($id)
+            ->setCid($cid)
+            ->setType('image/png')
+            ->setBase64($base64)
+            ->request();
    }

    public function ajaxSend(string $to, string $pack, $file, bool $muc = false)
@ -53,15 +54,15 @@ class Stickers extends \Movim\Widget\Base

        list($key, $ext) = explode('.', $file);

-        $filepath = PUBLIC_PATH.'/stickers/'.$pack.'/'.$key.'.png';
+        $filepath = PUBLIC_PATH . '/stickers/' . $pack . '/' . $key . '.png';

        if (!file_exists($filepath)) {
            return;
        }

        // Caching the picture
-        if (!file_exists(PUBLIC_CACHE_PATH.hash(Image::$hash, $key).'.png')) {
-            copy($filepath, PUBLIC_CACHE_PATH.hash(Image::$hash, $key).'.png');
+        if (!file_exists(PUBLIC_CACHE_PATH . hash(Image::$hash, $key) . '.png')) {
+            copy($filepath, PUBLIC_CACHE_PATH . hash(Image::$hash, $key) . '.png');
        }

        // Creating a message
@ -81,13 +82,13 @@ class Stickers extends \Movim\Widget\Base
        $m->resource = $this->user->session->resource;

        // Sending the sticker
-        $html = "<p><img alt='Sticker' src='cid:sha1+".$key."@bob.xmpp.org'/></p>";
+        $html = "<p><img alt='Sticker' src='cid:sha1+" . $key . "@bob.xmpp.org'/></p>";

        $p = new Publish;
        $p->setTo($m->jidto)
-          ->setContent($m->body)
-          ->setHTML($html)
-          ->setId($m->id);
+            ->setContent($m->body)
+            ->setHTML($html)
+            ->setId($m->id);

        if ($muc) {
            $p->setMuc();
@ -126,7 +127,7 @@ class Stickers extends \Movim\Widget\Base
        }

        if (isset($pack)) {
-            $files = scandir(PUBLIC_PATH.'/stickers/'.$pack);
+            $files = scandir(PUBLIC_PATH . '/stickers/' . $pack);

            array_shift($files);
            array_shift($files);
@ -137,7 +138,7 @@ class Stickers extends \Movim\Widget\Base
            $view->assign('packs', $packs);
            $view->assign('pack', $pack);
            $view->assign('gifEnabled', $isGifEnabled);
-            $view->assign('info', parse_ini_file(PUBLIC_PATH.'/stickers/'.$pack.'/info.ini'));
+            $view->assign('info', parse_ini_file(PUBLIC_PATH . '/stickers/' . $pack . '/info.ini'));
            $view->assign('path', $this->respath('stickers', false, false, true));

            Drawer::fill($view->draw('_stickers'), true);
@ -154,12 +155,21 @@ class Stickers extends \Movim\Widget\Base
    /**
     * @brief Show the smiley Poppin
     */
-    public function ajaxReaction(string $mid = null)
+    public function ajaxReaction(string $mid = null, string $jid = null)
    {
+        $info = $mid
+            ? Info::where('server', function ($query) use ($mid) {
+                $query->select('jidfrom')
+                    ->from('messages')
+                    ->where('mid', $mid);
+            })->first()
+            : null;
+
        $view = $this->tpl();

        $emojis = $this->tpl();
        $emojis->assign('mid', $mid);
+        $emojis->assign('reactionsrestrictions', $info ? $info->reactionsrestrictions : null);

        $view->assign('emojis', $emojis->draw('_stickers_emojis'));

@ -177,14 +187,14 @@ class Stickers extends \Movim\Widget\Base

        if (empty($apiKey)) return;

-        $keyword = filter_var($keyword, FILTER_SANITIZE_STRING, FILTER_FLAG_STRIP_HIGH);
+        $keyword = filter_var($keyword, FILTER_FLAG_STRIP_HIGH);
        $keyword = str_replace(' ', '+', $keyword);

        requestAsyncURL(
-            'https://api.tenor.com/v1/search?q='.$keyword.
-            '&key='.$apiKey.
-            '&limit='.$this->paginate.
-            '&pos='.($page*$this->paginate)
+            'https://api.tenor.com/v1/search?q=' . $keyword .
+                '&key=' . $apiKey .
+                '&limit=' . $this->paginate .
+                '&pos=' . ($page * $this->paginate)
        )->then(function (ResponseInterface $response) {
            $view = $this->tpl();

@ -206,8 +216,8 @@ class Stickers extends \Movim\Widget\Base
                        ? '.first'
                        : '.second';

-                    $this->rpc('MovimTpl.append', '#gifs .masonry'.$column, $view->draw('_stickers_gifs_result'));
-                    $i ++;
+                    $this->rpc('MovimTpl.append', '#gifs .masonry' . $column, $view->draw('_stickers_gifs_result'));
+                    $i++;
                }
            }

@ -226,8 +236,8 @@ class Stickers extends \Movim\Widget\Base
        if (empty($apiKey)) return;

        requestAsyncURL(
-            'https://api.tenor.com/v1/gifs?ids='.$gifId.
-            '&key='.$apiKey
+            'https://api.tenor.com/v1/gifs?ids=' . $gifId .
+                '&key=' . $apiKey
        )->then(function (ResponseInterface $response) use ($to, $muc) {
            $results = \json_decode($response->getBody());

@ -248,8 +258,12 @@ class Stickers extends \Movim\Widget\Base

                $chat = new \Chat;
                $chat->sendMessage(
-                    $to, false, $muc,
-                    null, $messageFile);
+                    $to,
+                    false,
+                    $muc,
+                    null,
+                    $messageFile
+                );
            }
        });
    }
@ -267,7 +281,7 @@ class Stickers extends \Movim\Widget\Base
     */
    public function getPacks()
    {
-        $dirs = scandir(PUBLIC_PATH.'/stickers/');
+        $dirs = scandir(PUBLIC_PATH . '/stickers/');

        $packs = [];

@ -276,7 +290,7 @@ class Stickers extends \Movim\Widget\Base

        // Get the packs
        foreach ($dirs as $dir) {
-            if (is_dir(PUBLIC_PATH.'/stickers/'.$dir)) {
+            if (is_dir(PUBLIC_PATH . '/stickers/' . $dir)) {
                array_push($packs, $dir);
            }
        }
--- a/app/widgets/Stickers/_stickers_emojis.tpl
+++ b/app/widgets/Stickers/_stickers_emojis.tpl
@ -1,108 +1,118 @@
-<ul id="emojisearchbar" class="list fill thin">
-    <li>
-        <span class="primary icon gray">
-            <i class="material-icons">search</i>
-        </span>
-        <form name="search" onsubmit="return false;">
-            <div>
-                <input name="keyword" autocomplete="off"
-                    title="{$c->__('message.emoji_help')}"
-                    placeholder="{$c->__('message.emoji_help')}"
-                    oninput="
-                        Chat.checkEmojis(this.value, true, true);
-                        Stickers.setEmojisEvent({if="$mid"}{$mid}{/if});
-                    "
-                    type="text">
-            </div>
-        </form>
-    </li>
-</ul>
-<div class="emojis results"></div>
+{if="$reactionsrestrictions"}
+    <ul id="emojisearchbar"></ul>
+    <div class="emojis">
+        {loop="$reactionsrestrictions"}
+            {$codepoint = emojiToCodePoint($value)}

-<div class="emojis main">
-    <img data-emoji="♥" alt=":hearts:" class="emoji large" src="{$c->getSmileyPath('2665')}">
-    <img data-emoji="👍" class="emoji large" src="{$c->getSmileyPath('1f44d')}">
-    <img data-emoji="👎" class="emoji large" src="{$c->getSmileyPath('1f44e')}">
-    <img data-emoji="😂" class="emoji large" src="{$c->getSmileyPath('1f602')}">
-    <img data-emoji="😊" class="emoji large" src="{$c->getSmileyPath('1f60a')}">
-    <img data-emoji="😉" class="emoji large" src="{$c->getSmileyPath('1f609')}">
-</div>
+            {if="strlen($codepoint) < 6"}
+                <img data-emoji="{$value}" class="emoji large" src="{$c->getSmileyPath($codepoint)}">
+            {/if}
+        {/loop}
+    </div>
+{else}
+    <ul id="emojisearchbar" class="list fill thin">
+        <li>
+            <span class="primary icon gray">
+                <i class="material-icons">search</i>
+            </span>
+            <form name="search" onsubmit="return false;">
+                <div>
+                    <input name="keyword" autocomplete="off" title="{$c->__('message.emoji_help')}"
+                        placeholder="{$c->__('message.emoji_help')}" oninput="
+                                Chat.checkEmojis(this.value, true, true);
+                                Stickers.setEmojisEvent({if=" $mid"}{$mid}{/if}); "
+                            type=" text">
+                </div>
+            </form>
+        </li>
+    </ul>
+    <div class="emojis results"></div>

-<div class="emojis">
-    <img data-emoji="😀" class="emoji large" src="{$c->getSmileyPath('1f600')}">
-    <img data-emoji="😁" class="emoji large" src="{$c->getSmileyPath('1f601')}">
-    <img data-emoji="😃" class="emoji large" src="{$c->getSmileyPath('1f603')}">
-    <img data-emoji="😄" class="emoji large" src="{$c->getSmileyPath('1f604')}">
-    <img data-emoji="😅" class="emoji large" src="{$c->getSmileyPath('1f605')}">
-    <img data-emoji="🤭" class="emoji large" src="{$c->getSmileyPath('1f92d')}">
+    <div class="emojis main">
+        <img data-emoji="♥" alt=":hearts:" class="emoji large" src="{$c->getSmileyPath('2665')}">
+        <img data-emoji="👍" class="emoji large" src="{$c->getSmileyPath('1f44d')}">
+        <img data-emoji="👎" class="emoji large" src="{$c->getSmileyPath('1f44e')}">
+        <img data-emoji="😂" class="emoji large" src="{$c->getSmileyPath('1f602')}">
+        <img data-emoji="😊" class="emoji large" src="{$c->getSmileyPath('1f60a')}">
+        <img data-emoji="😉" class="emoji large" src="{$c->getSmileyPath('1f609')}">
+    </div>

-    <img data-emoji="🧐" class="emoji large" src="{$c->getSmileyPath('1f9d0')}">
-    <img data-emoji="🤯" class="emoji large" src="{$c->getSmileyPath('1f92f')}">
-    <img data-emoji="🤑" class="emoji large" src="{$c->getSmileyPath('1f911')}">
-    <img data-emoji="🤤" class="emoji large" src="{$c->getSmileyPath('1f924')}">
-    <img data-emoji="🙄" class="emoji large" src="{$c->getSmileyPath('1f644')}">
-    <img data-emoji="🤔" class="emoji large" src="{$c->getSmileyPath('1f914')}">
+    <div class="emojis">
+        <img data-emoji="😀" class="emoji large" src="{$c->getSmileyPath('1f600')}">
+        <img data-emoji="😁" class="emoji large" src="{$c->getSmileyPath('1f601')}">
+        <img data-emoji="😃" class="emoji large" src="{$c->getSmileyPath('1f603')}">
+        <img data-emoji="😄" class="emoji large" src="{$c->getSmileyPath('1f604')}">
+        <img data-emoji="😅" class="emoji large" src="{$c->getSmileyPath('1f605')}">
+        <img data-emoji="🤭" class="emoji large" src="{$c->getSmileyPath('1f92d')}">

-    <img data-emoji="🤗" class="emoji large" src="{$c->getSmileyPath('1f917')}">
-    <img data-emoji="🤩" class="emoji large" src="{$c->getSmileyPath('1f929')}">
-    <img data-emoji="🤨" class="emoji large" src="{$c->getSmileyPath('1f928')}">
-    <img data-emoji="🤪" class="emoji large" src="{$c->getSmileyPath('1f92a')}">
-    <img data-emoji="🤢" class="emoji large" src="{$c->getSmileyPath('1f922')}">
-    <img data-emoji="😆" class="emoji large" src="{$c->getSmileyPath('1f606')}">
+        <img data-emoji="🧐" class="emoji large" src="{$c->getSmileyPath('1f9d0')}">
+        <img data-emoji="🤯" class="emoji large" src="{$c->getSmileyPath('1f92f')}">
+        <img data-emoji="🤑" class="emoji large" src="{$c->getSmileyPath('1f911')}">
+        <img data-emoji="🤤" class="emoji large" src="{$c->getSmileyPath('1f924')}">
+        <img data-emoji="🙄" class="emoji large" src="{$c->getSmileyPath('1f644')}">
+        <img data-emoji="🤔" class="emoji large" src="{$c->getSmileyPath('1f914')}">

-    <img data-emoji="😇" class="emoji large" src="{$c->getSmileyPath('1f607')}">
-    <img data-emoji="😈" class="emoji large" src="{$c->getSmileyPath('1f608')}">
-    <img data-emoji="😋" class="emoji large" src="{$c->getSmileyPath('1f60b')}">
-    <img data-emoji="😌" class="emoji large" src="{$c->getSmileyPath('1f60c')}">
-    <img data-emoji="😍" class="emoji large" src="{$c->getSmileyPath('1f60d')}">
-    <img data-emoji="😎" class="emoji large" src="{$c->getSmileyPath('1f60e')}">
+        <img data-emoji="🤗" class="emoji large" src="{$c->getSmileyPath('1f917')}">
+        <img data-emoji="🤩" class="emoji large" src="{$c->getSmileyPath('1f929')}">
+        <img data-emoji="🤨" class="emoji large" src="{$c->getSmileyPath('1f928')}">
+        <img data-emoji="🤪" class="emoji large" src="{$c->getSmileyPath('1f92a')}">
+        <img data-emoji="🤢" class="emoji large" src="{$c->getSmileyPath('1f922')}">
+        <img data-emoji="😆" class="emoji large" src="{$c->getSmileyPath('1f606')}">

-    <img data-emoji="😏" class="emoji large" src="{$c->getSmileyPath('1f60f')}">
-    <img data-emoji="😐" class="emoji large" src="{$c->getSmileyPath('1f610')}">
-    <img data-emoji="😑" class="emoji large" src="{$c->getSmileyPath('1f611')}">
-    <img data-emoji="😒" class="emoji large" src="{$c->getSmileyPath('1f612')}">
-    <img data-emoji="😓" class="emoji large" src="{$c->getSmileyPath('1f613')}">
-    <img data-emoji="😔" class="emoji large" src="{$c->getSmileyPath('1f614')}">
+        <img data-emoji="😇" class="emoji large" src="{$c->getSmileyPath('1f607')}">
+        <img data-emoji="😈" class="emoji large" src="{$c->getSmileyPath('1f608')}">
+        <img data-emoji="😋" class="emoji large" src="{$c->getSmileyPath('1f60b')}">
+        <img data-emoji="😌" class="emoji large" src="{$c->getSmileyPath('1f60c')}">
+        <img data-emoji="😍" class="emoji large" src="{$c->getSmileyPath('1f60d')}">
+        <img data-emoji="😎" class="emoji large" src="{$c->getSmileyPath('1f60e')}">

-    <img data-emoji="😕" class="emoji large" src="{$c->getSmileyPath('1f615')}">
-    <img data-emoji="😖" class="emoji large" src="{$c->getSmileyPath('1f616')}">
-    <img data-emoji="😗" class="emoji large" src="{$c->getSmileyPath('1f617')}">
-    <img data-emoji="😘" class="emoji large" src="{$c->getSmileyPath('1f618')}">
-    <img data-emoji="😙" class="emoji large" src="{$c->getSmileyPath('1f619')}">
-    <img data-emoji="😚" class="emoji large" src="{$c->getSmileyPath('1f61a')}">
+        <img data-emoji="😏" class="emoji large" src="{$c->getSmileyPath('1f60f')}">
+        <img data-emoji="😐" class="emoji large" src="{$c->getSmileyPath('1f610')}">
+        <img data-emoji="😑" class="emoji large" src="{$c->getSmileyPath('1f611')}">
+        <img data-emoji="😒" class="emoji large" src="{$c->getSmileyPath('1f612')}">
+        <img data-emoji="😓" class="emoji large" src="{$c->getSmileyPath('1f613')}">
+        <img data-emoji="😔" class="emoji large" src="{$c->getSmileyPath('1f614')}">

-    <img data-emoji="😛" class="emoji large" src="{$c->getSmileyPath('1f61b')}">
-    <img data-emoji="😜" class="emoji large" src="{$c->getSmileyPath('1f61c')}">
-    <img data-emoji="😝" class="emoji large" src="{$c->getSmileyPath('1f61d')}">
-    <img data-emoji="😞" class="emoji large" src="{$c->getSmileyPath('1f61e')}">
-    <img data-emoji="😟" class="emoji large" src="{$c->getSmileyPath('1f61f')}">
-    <img data-emoji="😠" class="emoji large" src="{$c->getSmileyPath('1f620')}">
+        <img data-emoji="😕" class="emoji large" src="{$c->getSmileyPath('1f615')}">
+        <img data-emoji="😖" class="emoji large" src="{$c->getSmileyPath('1f616')}">
+        <img data-emoji="😗" class="emoji large" src="{$c->getSmileyPath('1f617')}">
+        <img data-emoji="😘" class="emoji large" src="{$c->getSmileyPath('1f618')}">
+        <img data-emoji="😙" class="emoji large" src="{$c->getSmileyPath('1f619')}">
+        <img data-emoji="😚" class="emoji large" src="{$c->getSmileyPath('1f61a')}">

-    <img data-emoji="😡" class="emoji large" src="{$c->getSmileyPath('1f621')}">
-    <img data-emoji="😢" class="emoji large" src="{$c->getSmileyPath('1f622')}">
-    <img data-emoji="😣" class="emoji large" src="{$c->getSmileyPath('1f623')}">
-    <img data-emoji="😤" class="emoji large" src="{$c->getSmileyPath('1f624')}">
-    <img data-emoji="😥" class="emoji large" src="{$c->getSmileyPath('1f625')}">
-    <img data-emoji="😦" class="emoji large" src="{$c->getSmileyPath('1f626')}">
+        <img data-emoji="😛" class="emoji large" src="{$c->getSmileyPath('1f61b')}">
+        <img data-emoji="😜" class="emoji large" src="{$c->getSmileyPath('1f61c')}">
+        <img data-emoji="😝" class="emoji large" src="{$c->getSmileyPath('1f61d')}">
+        <img data-emoji="😞" class="emoji large" src="{$c->getSmileyPath('1f61e')}">
+        <img data-emoji="😟" class="emoji large" src="{$c->getSmileyPath('1f61f')}">
+        <img data-emoji="😠" class="emoji large" src="{$c->getSmileyPath('1f620')}">

-    <img data-emoji="😧" class="emoji large" src="{$c->getSmileyPath('1f627')}">
-    <img data-emoji="😨" class="emoji large" src="{$c->getSmileyPath('1f628')}">
-    <img data-emoji="😩" class="emoji large" src="{$c->getSmileyPath('1f629')}">
-    <img data-emoji="😪" class="emoji large" src="{$c->getSmileyPath('1f62a')}">
-    <img data-emoji="😫" class="emoji large" src="{$c->getSmileyPath('1f62b')}">
-    <img data-emoji="😬" class="emoji large" src="{$c->getSmileyPath('1f62c')}">
+        <img data-emoji="😡" class="emoji large" src="{$c->getSmileyPath('1f621')}">
+        <img data-emoji="😢" class="emoji large" src="{$c->getSmileyPath('1f622')}">
+        <img data-emoji="😣" class="emoji large" src="{$c->getSmileyPath('1f623')}">
+        <img data-emoji="😤" class="emoji large" src="{$c->getSmileyPath('1f624')}">
+        <img data-emoji="😥" class="emoji large" src="{$c->getSmileyPath('1f625')}">
+        <img data-emoji="😦" class="emoji large" src="{$c->getSmileyPath('1f626')}">

-    <img data-emoji="😭" class="emoji large" src="{$c->getSmileyPath('1f62d')}">
-    <img data-emoji="😮" class="emoji large" src="{$c->getSmileyPath('1f62e')}">
-    <img data-emoji="😯" class="emoji large" src="{$c->getSmileyPath('1f62f')}">
-    <img data-emoji="😰" class="emoji large" src="{$c->getSmileyPath('1f630')}">
-    <img data-emoji="😱" class="emoji large" src="{$c->getSmileyPath('1f631')}">
-    <img data-emoji="😲" class="emoji large" src="{$c->getSmileyPath('1f632')}">
+        <img data-emoji="😧" class="emoji large" src="{$c->getSmileyPath('1f627')}">
+        <img data-emoji="😨" class="emoji large" src="{$c->getSmileyPath('1f628')}">
+        <img data-emoji="😩" class="emoji large" src="{$c->getSmileyPath('1f629')}">
+        <img data-emoji="😪" class="emoji large" src="{$c->getSmileyPath('1f62a')}">
+        <img data-emoji="😫" class="emoji large" src="{$c->getSmileyPath('1f62b')}">
+        <img data-emoji="😬" class="emoji large" src="{$c->getSmileyPath('1f62c')}">

-    <img data-emoji="😳" class="emoji large" src="{$c->getSmileyPath('1f633')}">
-    <img data-emoji="😴" class="emoji large" src="{$c->getSmileyPath('1f634')}">
-    <img data-emoji="👊" class="emoji large" src="{$c->getSmileyPath('1f44a')}">
-    <img data-emoji="👋" class="emoji large" src="{$c->getSmileyPath('1f44b')}">
-    <img data-emoji="👌" class="emoji large" src="{$c->getSmileyPath('1f44c')}">
-    <img data-emoji="👏" class="emoji large" src="{$c->getSmileyPath('1f44f')}">
-</div>
+        <img data-emoji="😭" class="emoji large" src="{$c->getSmileyPath('1f62d')}">
+        <img data-emoji="😮" class="emoji large" src="{$c->getSmileyPath('1f62e')}">
+        <img data-emoji="😯" class="emoji large" src="{$c->getSmileyPath('1f62f')}">
+        <img data-emoji="😰" class="emoji large" src="{$c->getSmileyPath('1f630')}">
+        <img data-emoji="😱" class="emoji large" src="{$c->getSmileyPath('1f631')}">
+        <img data-emoji="😲" class="emoji large" src="{$c->getSmileyPath('1f632')}">
+
+        <img data-emoji="😳" class="emoji large" src="{$c->getSmileyPath('1f633')}">
+        <img data-emoji="😴" class="emoji large" src="{$c->getSmileyPath('1f634')}">
+        <img data-emoji="👊" class="emoji large" src="{$c->getSmileyPath('1f44a')}">
+        <img data-emoji="👋" class="emoji large" src="{$c->getSmileyPath('1f44b')}">
+        <img data-emoji="👌" class="emoji large" src="{$c->getSmileyPath('1f44c')}">
+        <img data-emoji="👏" class="emoji large" src="{$c->getSmileyPath('1f44f')}">
+    </div>
+{/if}
--- a/database/migrations/20231108190801_add_reactions_restrictions_to_infos_table.php
+++ b/database/migrations/20231108190801_add_reactions_restrictions_to_infos_table.php
@ -0,0 +1,21 @@
+<?php
+
+use Movim\Migration;
+use Illuminate\Database\Schema\Blueprint;
+
+class AddReactionsRestrictionsToInfosTable extends Migration
+{
+    public function up()
+    {
+        $this->schema->table('infos', function (Blueprint $table) {
+            $table->text('reactionsrestrictions')->nullable();
+        });
+    }
+
+    public function down()
+    {
+        $this->schema->table('infos', function (Blueprint $table) {
+            $table->dropColumn('reactionsrestrictions');
+        });
+    }
+}
--- a/public/theme/css/style.css
+++ b/public/theme/css/style.css
@ -300,6 +300,7 @@ main>div:first-child:nth-last-child(2)+div {
    text-align: right;
    bottom: 0;
    padding: 0.5rem;
+    padding-top: 0;
    position: absolute;
    border-top: 1px solid rgba(var(--movim-font), 0.12);
 }