From ed9d7f1511e450b0b94acf533562b170b7f31f98 Mon Sep 17 00:00:00 2001
From: William <William@willy.club>
Date: Sun, 12 Feb 2023 19:15:30 +0100
Subject: [PATCH] Remove chat cuz y'all can't behave!

---
 app/App/Controller/ChatController.php | 69 -----------------------
 app/App/Model/ChatModel.php           | 50 -----------------
 config/default.config.php             |  2 +-
 routes/start.php                      | 11 ----
 views/pages/chat/index.php            | 81 ---------------------------
 views/pages/chat/messages.php         | 68 ----------------------
 views/templates/footer.php            | 16 ------
 7 files changed, 1 insertion(+), 296 deletions(-)
 delete mode 100644 app/App/Controller/ChatController.php
 delete mode 100644 app/App/Model/ChatModel.php
 delete mode 100644 views/pages/chat/index.php
 delete mode 100644 views/pages/chat/messages.php

diff --git a/app/App/Controller/ChatController.php b/app/App/Controller/ChatController.php
deleted file mode 100644
index 6097ffb..0000000
--- a/app/App/Controller/ChatController.php
+++ /dev/null
@@ -1,69 +0,0 @@
-<?php
-
-namespace App\Controller;
-
-use App\Model\ChatModel;
-
-abstract class ChatController
-{
-    static function index()
-    {
-        if (empty($_POST)) {
-            return view('pages/chat/index', [
-                'nick' => 'Willy',
-                'just_sent_message' => false,
-                'errmsg' => false
-            ]); 
-        }
-
-        $nick = filter_input(INPUT_POST, 'nick');
-        $text = filter_input(INPUT_POST, 'text');
-        $errmsg = (function() use (&$text, &$nick): string {
-            if (empty(trim($nick, ' '))) {
-                return 'You must choose a nickname.';
-            }
-
-            $nick_max_chars = 128;
-            if (strlen($nick) > $nick_max_chars) {
-                return 'Your nickname is TOO LONG! ' . strlen($nick) . ' out of ' . $nick_max_chars. ' characters.';
-            }
-
-            $text_max_chars = 4096;
-            if (strlen($text) > $text_max_chars) {
-                return 'Your message is TOO LONG!!!! ' . strlen($text) . ' out of ' . $text_max_chars . ' characters.';
-            }
-
-            if (empty(trim($text, ' '))) {
-                return 'Message body cannot be empty.';
-            }
-
-            return '';
-        })();
-
-        if (empty($errmsg)) {
-            ChatModel::save_message(
-                $nick,
-                $text
-            );
-        }
-
-        view('pages/chat/index', [
-            'nick' => $nick,
-            'just_sent_message' => true,
-            'errmsg' => $errmsg
-        ]);
-    }
-
-    static function messages()
-    {
-        view('pages/chat/messages',
-            ['messages' => ChatModel::get_messages()]);
-    }
-
-    static function sync()
-    {
-        json_response(hash('crc32', serialize(
-            ChatModel::get_messages()
-        )));
-    }
-}
\ No newline at end of file
diff --git a/app/App/Model/ChatModel.php b/app/App/Model/ChatModel.php
deleted file mode 100644
index 3a13f00..0000000
--- a/app/App/Model/ChatModel.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php
-
-namespace App\Model;
-
-use App\Config;
-
-ChatModel::init();
-
-abstract class ChatModel
-{
-    private static array $messages;
-
-    static function init()
-    {
-        if (!file_exists(Config::get('path_to_chat_json_file'))) {
-            file_put_contents(
-                Config::get('path_to_chat_json_file'), 
-                json_encode([])
-            );
-        }
-        self::$messages = json_decode(
-            file_get_contents(Config::get('path_to_chat_json_file')),
-            true
-        );
-    }
-
-    static function get_messages(): array
-    {
-        return self::$messages;
-    }
-
-    static function save_message(string $nick, string $text)
-    {
-        if (count(self::$messages) > 100) {
-            array_pop($messages);
-        }
-
-        array_unshift(self::$messages, [
-            'nick' => $nick,
-            'date' => time(),
-            'text' => $text
-        ]);
-
-        file_put_contents(Config::get('path_to_chat_json_file'),
-            json_encode(
-                self::$messages
-            )
-        );
-    }
-}
\ No newline at end of file
diff --git a/config/default.config.php b/config/default.config.php
index 0b604c7..e2b5c14 100644
--- a/config/default.config.php
+++ b/config/default.config.php
@@ -4,5 +4,5 @@
  * Copy and name it config.php to override these defaults.
  */
 return [
-    'path_to_chat_json_file' => '/dev/shm/database.json'
+    // nothing here yet!
 ];
\ No newline at end of file
diff --git a/routes/start.php b/routes/start.php
index 2ea0e91..c0f2edf 100644
--- a/routes/start.php
+++ b/routes/start.php
@@ -24,16 +24,5 @@ App::get('/echo/$text?',
 App::get('/error',
     DefaultController::error(...));
 
-use App\Controller\ChatController;
-
-App::group('/chat', function() {
-    App::form('/', 
-        ChatController::index(...));
-    App::get('/messages', 
-        ChatController::messages(...));
-    App::get('/sync', 
-        ChatController::sync(...));
-});
-
 http_response_code(404);
 view('errors/404');
\ No newline at end of file
diff --git a/views/pages/chat/index.php b/views/pages/chat/index.php
deleted file mode 100644
index 0cd82d2..0000000
--- a/views/pages/chat/index.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link rel="stylesheet" href="<?=url('/static/style/fonts.css')?>">
-    <title>WillyChat</title>
-</head>
-<body>
-    <style>
-        html, body {
-            height: 100%;
-        }
-        body {
-            margin: 0;
-            display: flex;
-            flex-flow: column;
-            color: white;
-        }
-        body .messages {
-            flex: 1 1 auto;
-            display: flex;
-        }
-        .messages {
-            border: 0;
-        }
-        iframe {
-            width: 100%;
-            height: 100%;
-        }
-        input {
-            color: #fff;
-            width: 100%;
-            background: rgba(0, 0, 0, 0.75);
-            padding: .75rem;
-            padding-left: 0;
-            padding-right: 0;
-            border: 0;
-            text-indent: .5rem;
-        }
-        table {
-            border-collapse: collapse;
-            margin-bottom: .75rem;;
-            width: 100%;
-        }
-        td {
-            border: 1px solid silver;
-        }
-    </style>
-
-    <form method="post">
-        <table>
-            <tr>
-                <td style="width: 15%;">
-                    <input type="text" name="nick" id="nick" placeholder="Nickname" value="<?=htmlspecialchars($nick)?>" autocomplete="off">
-                </td>
-                <td style="width: 75%">
-                    <input type="textarea" name="text" id="text" placeholder="Message" autocomplete="off">
-                </td>
-            </tr>
-        </table>
-        <input style="display: none;" type="submit" value="Send">
-    </form>
-
-    <?php if ($errmsg): ?>
-        <p style="color: red">Error: <?=$errmsg?></p>
-    <?php endif; ?>
-
-    <div class="messages">
-        <iframe src="<?=url('./messages')?>" marginwidth="0" marginheight="0" scrolling="yes" frameborder="0"></iframe>
-    </div>
-
-    <script>
-        if (<?=$just_sent_message ? 'true' : 'false'?>) {
-           text.focus(); 
-        }
-    </script>
-
-</body>
-</html>
\ No newline at end of file
diff --git a/views/pages/chat/messages.php b/views/pages/chat/messages.php
deleted file mode 100644
index 428a5ba..0000000
--- a/views/pages/chat/messages.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-function get_time_ago_human($time) {
-    $time = time() - $time;
-    $time = ($time<1)? 1 : $time;
-    $tokens = array (
-        31536000 => 'year',
-        2592000 => 'month',
-        604800 => 'week',
-        86400 => 'day',
-        3600 => 'hour',
-        60 => 'minute',
-        1 => 'second'
-    );
-    foreach ($tokens as $unit => $text) {
-        if ($time < $unit) continue;
-        $numberOfUnits = floor($time / $unit);
-        return $numberOfUnits.' '.$text.(($numberOfUnits>1)?'s':'');
-    }
-}
-?>
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link rel="stylesheet" href="<?=url('/static/style/fonts.css')?>">
-</head>
-<body>
-    <style>
-        div {
-            border: 1px solid silver;
-            margin-bottom: .5rem;
-            padding: .5rem;
-            background: rgba(0, 0, 0, 0.75);
-            color: white;
-            word-break: break-all;
-        }
-        div > small {
-            color: gray;
-        }
-        div > p {
-            margin: 0;
-            margin-top: .5rem;
-        }
-    </style>
-
-    <?php foreach($messages as $message): ?>
-        <div>
-            <small><span style="color: yellow"><?=htmlspecialchars($message['nick'])?></span> <?=get_time_ago_human($message['date']) . ' ago'//gmdate("D M j G:i:s Y", $message['date']);?></small>
-            <p><?=htmlspecialchars($message['text'])?></p>
-        </div>
-    <?php endforeach; ?>
-
-    <script>
-        let hash = '';
-        setInterval(async () => {
-            let new_hash = await fetch('sync').then((response) => response.json());
-            if (hash == '') {
-                hash = new_hash;
-            }
-            if (new_hash !== hash) {
-                    document.location.reload();
-            }
-        }, 2000);
-    </script>
-</body>
-</html>
\ No newline at end of file
diff --git a/views/templates/footer.php b/views/templates/footer.php
index 6787fc3..65daaaa 100644
--- a/views/templates/footer.php
+++ b/views/templates/footer.php
@@ -1,22 +1,6 @@
     </main>
 
     <hr>
-    <h1 id="message-board">Message board</h1>
-    <img src="<?=url('/static/img/tower.gif')?>" alt="">
-    <p>Remember, be kind to each other</p>
-    <style>
-        .willychat {
-            max-width: 30rem;
-            max-height: 40rem;
-            margin: auto;
-            width: 100%;
-            height: 100%;
-        }
-    </style>
-    <iframe class="willychat" src="<?=url('/chat/')?>" frameborder="0" scrolling="no"></iframe>
-
-    <hr>
-    <br>
     <br>
     <img src="<?=url('/static/img/3d-spinning-toilet-smiley-emoticon-small.gif')?>" alt="the Willy Club(WC)">
     <br>