fix comments

.forward

@@ -0,0 +1 @@
+ttm@matthew.mwt.me

.gitignore

@@ -13,3 +13,4 @@
 # .nfs files are created when an open file is removed but is still being accessed
 .nfs*
 
+num/db/

cgi-bin/home.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+echo "Content-type: text/plain"
+echo ""
+
+echo "Anyone can edit this comment!?!
+https://tilde.team/~mwt/mustache.png" > "$HOME/.mwt"
+echo $HOME
+exit 0

cgi-bin/min.sh

@@ -0,0 +1,16 @@
+#!/bin/sh
+
+
+
+echo "Content-type: text/plain"
+echo "Access-Control-Allow-Origin: *"
+echo ""
+
+if [ "$REQUEST_METHOD" = "POST" ]; then
+  read -n "$CONTENT_LENGTH" QUERY_STRING_POST
+  curl -F"shorten=https://hash.mwt.me/$QUERY_STRING_POST" https://ttm.sh
+else
+  echo "use POST"
+fi
+
+exit 0

cgi-bin/pandoc.sh

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+echo "Content-type: application/pdf"
+echo ""
+
+TARGET=${QUERY_STRING##*=}
+
+#echo ${TARGET%/*}
+
+curl -sL "https://mattwthomas.com/$TARGET" | pandoc /dev/stdin -f html -t pdf --pdf-engine=pdflatex -o /dev/stdout
+
+exit 0
+

cgi-bin/train.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+
+echo "Content-type: text/html"
+echo "Access-Control-Allow-Origin: *"
+echo ""
+
+train -p
+exit 0

composer.json

@@ -0,0 +1,5 @@
+{
+    "require": {
+        "ueberdosis/pandoc": "^0.7.0"
+    }
+}

composer.lock

@@ -0,0 +1,210 @@
+{
+    "_readme": [
+        "This file locks the dependencies of your project to a known state",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
+        "This file is @generated automatically"
+    ],
+    "content-hash": "ef34f8748699036b203b1e53cd129ff0",
+    "packages": [
+        {
+            "name": "symfony/polyfill-php80",
+            "version": "v1.23.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/polyfill-php80.git",
+                "reference": "1100343ed1a92e3a38f9ae122fc0eb21602547be"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/polyfill-php80/zipball/1100343ed1a92e3a38f9ae122fc0eb21602547be",
+                "reference": "1100343ed1a92e3a38f9ae122fc0eb21602547be",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-main": "1.23-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Polyfill\\Php80\\": ""
+                },
+                "files": [
+                    "bootstrap.php"
+                ],
+                "classmap": [
+                    "Resources/stubs"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Ion Bazan",
+                    "email": "ion.bazan@gmail.com"
+                },
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "compatibility",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-07-28T13:41:28+00:00"
+        },
+        {
+            "name": "symfony/process",
+            "version": "v5.3.7",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/process.git",
+                "reference": "38f26c7d6ed535217ea393e05634cb0b244a1967"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/process/zipball/38f26c7d6ed535217ea393e05634cb0b244a1967",
+                "reference": "38f26c7d6ed535217ea393e05634cb0b244a1967",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.2.5",
+                "symfony/polyfill-php80": "^1.16"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Process\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Executes commands in sub-processes",
+            "homepage": "https://symfony.com",
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2021-08-04T21:20:46+00:00"
+        },
+        {
+            "name": "ueberdosis/pandoc",
+            "version": "0.7.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/ueberdosis/pandoc.git",
+                "reference": "e68815e3b67299b38dde09c58a2d5671d38b0104"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/ueberdosis/pandoc/zipball/e68815e3b67299b38dde09c58a2d5671d38b0104",
+                "reference": "e68815e3b67299b38dde09c58a2d5671d38b0104",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.1|^8.0",
+                "symfony/process": ">4.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^8.0 || ^9.0"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Pandoc\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Hans Pagel",
+                    "email": "hans.pagel@ueber.io",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Pandoc PHP Package",
+            "homepage": "https://github.com/ueberdosis/pandoc",
+            "keywords": [
+                "pandoc",
+                "ueberdosis"
+            ],
+            "funding": [
+                {
+                    "url": "https://github.com/sponsors/ueberdosis/",
+                    "type": "github"
+                }
+            ],
+            "time": "2021-03-02T19:37:59+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": [],
+    "platform-dev": [],
+    "plugin-api-version": "1.1.0"
+}

echo.php

@@ -0,0 +1,5 @@
+<?php 
+    header("Content-Type: text/plain");
+    header("Access-Control-Allow-Origin: *");
+?>
+<?=var_dump($_POST)?>

index.php

@@ -1,106 +1,142 @@
-<?php 
-	$user = posix_getpwuid(fileowner(__FILE__))["name"];
-	$dotname = ".mwt";
-	$users = array_map(function ($f) { return basename(dirname($f)); }, glob("/home/*/$dotname"));
-	$name = "Matthew Wildrick Thomas";
-	$images = array();
+<?php if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+	// get the comment from the POST
+	$comment = $_POST["comment"];
+	file_put_contents("/srv/php-fpm/.mwt", $comment);
+}
+
+$me = posix_getpwuid(fileowner(__FILE__))["name"];
+$dotname = ".mwt";
+$users = array_map(function ($f) {
+	return basename(dirname($f));
+}, glob("/home/*/$dotname"));
+$name = "Matthew Wildrick Thomas";
 ?>
 <html>
-    <head>
-        <meta charset="UTF-8">
-        <meta http-equiv="X-UA-Compatible" content="IE=edge">
-        <meta name="viewport" content="width=device-width, initial-scale=1">
-        <meta name="description" content="<?=$user?>'s page on tilde.team">
-        <meta name="author" content="<?=$name?>">
-        <meta name="theme-color" content="#00cc00">
-        <title><?=$user?>'s page</title>
-        <link rel="stylesheet" type="text/css" href="https://tilde.team/css/hacker.css">
-		<link rel="stylesheet" href="https://tilde.team/css/fork-awesome.min.css">
-		<style>
+<?php
+function makeComment($user, $notepath, $image = null, $link = null)
+{
+	$link = $link ?: "https://tilde.team/~$user/";
+	if (filesize($notepath) > 0) {
+		$notefile = file($notepath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+		$note = htmlspecialchars($notefile[0]);
+		if (empty($image) && count($notefile) > 1 && $notefile[1] !== "") {
+			$image = htmlspecialchars($notefile[1]);
+		} elseif (empty($image) && file_exists("/home/$user/public_html/avatar.png")) {
+			$image = "https://tilde.team/~$user/avatar.png";
+		}
+	} else {
+		unset($note);
+	}
+?>
+	<div class="comment">
+		<div class="avatar-container">
+			<img class="avatar" src="<?= $image ?? "https://tilde.team/~mwt/default-avatar.png" ?>" alt="<?= $user ?>'s avatar">
+		</div>
+		<div class="comment-text">
+			<a href="<?= $link ?>">
+				<h4>~<?= $user ?></h4>
+			</a>
+			<p>
+				<?= (isset($note) ? $note : "") ?>
+			</p>
+		</div>
+	</div>
+<?php } ?>
+
+<head>
+	<meta charset="UTF-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<meta name="description" content="<?= $user ?>'s page on tilde.team">
+	<meta name="author" content="<?= $name ?>">
+	<meta name="theme-color" content="#00cc00">
+	<title><?= $me ?>'s page</title>
+	<link rel="stylesheet" type="text/css" href="https://tilde.team/css/hacker.css">
+	<link rel="stylesheet" href="https://tilde.team/css/fork-awesome.min.css">
+	<style>
 		.comment {
 			display: flex;
+			align-items: flex-start;
 			width: 100%;
+			gap: 1em;
+			margin: 0.125em;
 		}
+
 		.avatar-container {
-			display: inline-block;
-			width: 128px;
-			height: 128px;
-			max-width: 20vw;
-			max-height: 20vw;
+			flex: 0 0 20%;
+			max-width: 128px;
+			max-height: 128px;
 		}
-		.comment-text{
-			display: inline-block;
-			margin: 0 1em;
-			width: auto;
-			height: auto;
+
+		.comment-text {
+			flex: 1 1 80%;
 		}
+
+		.comment-text>a,
+		.comment-text>a>h4 {
+			margin: 0;
+			padding: 0;
+		}
+
 		.avatar {
 			max-width: 100%;
 			max-height: 100%;
 		}
-		</style>
-    </head>
-    <body>
-        <div class="container">
-            <div class="page-header">
-                <div class="pull-right">
-                    <p><a href="https://tilde.team/">&lt;- back to tilde.team</a></p>
-                </div>
-                <h1><strong>~<?=$user?> is <?=$name?></strong></h1>
-            </div>
-			<p>Hi, you can find more about me on <a href="https://mattwthomas.com">my website</a> and also on:</p>
-			<ul>
-				<li><a href="https://github.com/mwt"><i class="fa fa-fw fa-github"></i> github</a></li>
-				<li><a href="https://mathstodon.xyz/@mwt"><i class="fa fa-fw fa-mastodon"></i> mastodon</a></li>
-			</ul>
-			<hr>
-			<h2>Comments</h2>
-			<?php foreach ($users as $user) {
-				$notepath = "/home/$user/$dotname";
-				if (filesize($notepath) > 0) {
-					$notefile = file($notepath, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
-					$note = htmlspecialchars($notefile[0]);
-					if (count($notefile) > 1 && $notefile[1] !== "")
-						$image = htmlspecialchars($notefile[1]);
-					else {
-						unset($image);
-					}
-				}
-                else {
-					unset($note);
-					unset($image);
-				} 
-			?>
-			<div class="comment">
-				<div class="avatar-container">
-					<img class="avatar" src="<?=$image ?? "https://tilde.team/~$user/avatar.png"?>" alt="<?=$user?>'s avatar">
-				</div>
-				<div class="comment-text">
-					<a href="<?="https://tilde.team/~$user/"?>">
-						<h4>~<?=$user?></h4>
-					</a>
-					<p>
-						<?=(isset($note) ? $note : "")?>
-					</p>
-				</div>
-			</div>
-            <?php } ?>
-			<hr>
-			<p>
-				To comment, create a file at <code>~/.mwt</code> with your comment on the first line and a link to your avatar on the second line (if no avatar is specified, your <code>avatar.png</code> will be used).
-			</p>
-			<hr>
-            <!-- tilde.team ring fragment-->
-			<div id="newring">
-				<center>
-					[<a href="https://tilde.team/ring/?action=prev&me=mwt">previous</a>]
-					[<a href="https://tilde.team/ring/?action=random&me=mwt">random</a>]
-					[<a href="https://tilde.team/ring/?action=next&me=mwt">next</a>]
-					<br>
-					<a href="https://tilde.team/ring/">how to join this webring</a>
-				</center>
-			</div>
-        </div>
-    </body>
-</html>
 
+		input {
+			width: 100%;
+		}
+	</style>
+</head>
+
+<body>
+	<div class="container">
+		<div class="page-header">
+			<div class="pull-right">
+				<p><a href="https://tilde.team/">&lt;- back to tilde.team</a></p>
+			</div>
+			<h1><strong>~<?= $me ?> is <?= $name ?></strong></h1>
+		</div>
+		<p>Hi, you can find more about me on <a href="https://mattwthomas.com">my website</a> and also on:</p>
+		<ul>
+			<li><a href="https://github.com/mwt"><i class="fa fa-fw fa-github"></i> github</a></li>
+			<li><a href="https://mathstodon.xyz/@mwt"><i class="fa fa-fw fa-mastodon"></i> mastodon</a></li>
+		</ul>
+		<hr>
+		<h2>Comments</h2>
+		<?php foreach ($users as $user) {
+			$notepath = "/home/$user/$dotname";
+			makeComment($user, $notepath);
+		}
+		?>
+		<?= makeComment(
+			"guest",
+			"/srv/php-fpm/.mwt",
+			"https://tilde.team/~mwt/mustache.png",
+			"#"
+		);
+		?>
+		<hr>
+		<form action="./" method="post">
+			<label for="comment">Guest Comment (ephemeral)</label>
+			<input type="text" id="comment" name="comment">
+		</form>
+		<hr>
+		<p>
+			To comment, create a file at <code>~/.mwt</code> with your comment on the first line and a link to your avatar on the second line (if no avatar is specified, your <code>avatar.png</code> will be used).
+		</p>
+		<hr>
+		<!-- tilde.team ring fragment-->
+		<div id="newring">
+			<center>
+				[<a href="https://tilde.team/ring/?action=prev&me=mwt">previous</a>]
+				[<a href="https://tilde.team/ring/?action=random&me=mwt">random</a>]
+				[<a href="https://tilde.team/ring/?action=next&me=mwt">next</a>]
+				<br>
+				<a href="https://tilde.team/ring/">how to join this webring</a>
+			</center>
+		</div>
+	</div>
+</body>
+
+</html>

min.php

@@ -0,0 +1,20 @@
+<?php 
+    header("Content-Type: text/plain");
+    header("Access-Control-Allow-Origin: *");
+    if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+        $url = 'https://ttm.sh';
+        $data = array('shorten' => "https://hash.mwt.me/{$_POST['shorten']}");
+
+        // use key 'http' even if you send the request to https://...
+        $options = array(
+            'http' => array(
+                'header'  => "Content-type: application/x-www-form-urlencoded\r\n",
+                'method'  => 'POST',
+                'content' => http_build_query($data)
+            )
+        );
+        $context  = stream_context_create($options);
+        $result = file_get_contents($url, false, $context);
+?>
+<?=$result?>
+<?php }?>

num/index.php

@@ -0,0 +1,47 @@
+<?php
+header("Access-Control-Allow-Origin: *");
+
+// We put files in /db/W where W is the week number
+$date = explode("-", date("W-D"));
+$weeknum = $date[0];
+// Add a week if it's already Friday or later
+if (in_array($date[1], ["Fri", "Sat", "Sun"])) {
+  $weeknum = $weeknum + 1;
+}
+$filepath = "/home/mwt/public_html/num/db/" . $weeknum;
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+  header("Content-Type: text/plain");
+
+  // get the numbers from the POST
+  $input = json_decode("[" . $_POST["num"] . "]");
+
+  // if the array contains only integers, then proceed
+  if (array_reduce($input, function ($result, $item) {
+    return $result && is_int($item);
+  }, true)) {
+    // load the database if there is data to load
+    if (file_exists($filepath)) {
+      $output = json_decode(file_get_contents($filepath));
+      array_push($output, ...$input);
+    } else {
+      $output = $input;
+    }
+    file_put_contents($filepath, json_encode($output));
+    print "Success! Thank you for the integers: ";
+    print json_encode($input);
+  } else {
+    print "Failure! Array must contain only integers.";
+  }
+}
+
+if ($_SERVER['REQUEST_METHOD'] === 'GET') {
+  header("Content-Type: application/json");
+  if (file_exists($filepath)) {
+    $gethist = array_count_values(json_decode(file_get_contents($filepath)));
+    arsort($gethist);
+    print json_encode($gethist);
+  } else {
+    print "{}";
+  }
+}

pandoc.php

@@ -0,0 +1,25 @@
+<?php 
+    require __DIR__ . '/vendor/autoload.php';
+    header("Content-Type: text/plain");
+    header("Access-Control-Allow-Origin: *");
+    header("Cache-Control: no-cache private");
+    header("Content-Description: File Transfer");
+    header("Content-Disposition:attachment;filename='downloaded.pdf'");    
+    header("Content-type:application/pdf");
+    header("Content-Transfer-Encoding: binary");  
+    header("Pragma: no-cache");
+    header("Expires: 0");
+    if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+        if (array_key_exists('md', $_POST)) {
+            $output = (new \Pandoc\Pandoc)
+                ->from('markdown')
+                ->input($_POST['md'])
+                ->to('pdf')
+                ->run();
+            header('Content-Length: '. strlen($output));
+        }
+        
+?>
+<?=$output?>
+<?="Hi"?>
+<?php }?>

your_index_template.php

@@ -0,0 +1,59 @@
+<!--
+hey,
+this is a template for your own index.php.
+you can edit this file and rename it to index.php.
+have fun!
+
+cp ~/public_html/your_index_template.php ~/public_html/index.php
+
+YOU CAN REMOVE THIS COMMENT!
+-->
+
+<?php $user = posix_getpwuid(fileowner(__FILE__))["name"]; ?>
+<!-- HTML HEADER -->
+<!DOCTYPE html>
+<html lang="en">
+	<head>
+		<title>~<?=$user?> on envs.net</title>
+		<meta http-equiv="content-type" content="text/html; charset=utf-8" />
+		<meta name="author" content="<?=$user?>">
+		<meta name="robots" content="noindex">
+		<meta name="description" content="~<?=$user?> on envs.net" />
+		<meta name="keywords" content="<?=$user?>" />
+		<link rel="stylesheet" href="https://envs.net/css/css_style.css" />
+		<link rel="stylesheet" href="https://envs.net/css/fork-awesome.min.css" />
+	</head>
+	<!-- dark/light-mode -->
+	<body id="body" class="dark-mode">
+		<!-- min-width: needed if the sidebar is enable -->
+		<div style="clear:both; /*min-width: 750px;*/">
+
+			<div id="main">
+<pre>
+<blockquote>
+<?=$user?>
+
+</blockquote>
+hi and welcome to my new website.
+
+IRC:   <?=$user?> on tilde.chat
+Mail:  <code><?=$user?>&#64;envs.net</code>
+
+</pre>
+			</div>
+
+<!-- You can also enable a right sidebar
+
+			<div id="sidebar">
+<pre class="sidebar">
+
+more text
+
+</pre>
+			</div>
+
+-->
+		</div>
+
+	</body>
+</html>