diff options
Diffstat (limited to 'guestbook')
| -rw-r--r-- | guestbook/bg.jpg | bin | 0 -> 1184070 bytes | |||
| -rw-r--r-- | guestbook/bg.jxl | bin | 0 -> 664811 bytes | |||
| -rw-r--r-- | guestbook/feed.php | 47 | ||||
| -rw-r--r-- | guestbook/index.php | 244 | ||||
| -rw-r--r-- | guestbook/submit.php | 87 |
5 files changed, 378 insertions, 0 deletions
diff --git a/guestbook/bg.jpg b/guestbook/bg.jpg Binary files differnew file mode 100644 index 0000000..cd3b3a0 --- /dev/null +++ b/guestbook/bg.jpg diff --git a/guestbook/bg.jxl b/guestbook/bg.jxl Binary files differnew file mode 100644 index 0000000..a386f5e --- /dev/null +++ b/guestbook/bg.jxl diff --git a/guestbook/feed.php b/guestbook/feed.php new file mode 100644 index 0000000..7cdb62e --- /dev/null +++ b/guestbook/feed.php @@ -0,0 +1,47 @@ +<?php + +header('Content-Type: text/xml'); + +echo '<rss version="2.0"><channel>'; +echo '<title>isopod.cool guestbook</title>'; +echo '<description>The guestbook on isopod.cool</description>'; +echo '<language>en-us</language>'; +echo '<link>https://isopod.cool/guestbook/</link>'; +echo '<generator>My crappy PHP code</generator>'; + +$postlist = json_decode(file_get_contents("posts.json")); +$index = 1; +$totaloutput = ""; +foreach($postlist as $post) { + $output = ""; + $date = date("D, d M Y H:m:s", $post->date) . " GMT"; + $name = $post->name; + $message = $post->message; + $found = $post->found; + $website = $post->website; + $cool = $post->cool; + $coolsanitized = htmlentities(preg_replace("/https?:\/\//i", "", $cool)); + $reply = htmlentities($post->reply); + + if($website) { $output = $output."<a href='$website'>$name</a>:<br><br>"; } + else { $output = $output.$name.":<br><br>"; } + + if($cool) { + $output = $output."<b>cool thing</b>: <a href='$cool'>$coolsanitized</a><br><br>"; + } + + if($found) { + $output = $output."<b>How did you find me?</b><br>$found<br><br>"; + } + + $output = $output.$message."<br><br>"; + + if($reply) { + $output = $output."<hr><b>Reply:</b><br>$reply"; + } + $totaloutput = "<item><title>Entry #" . $index . " - " . $name . "</title><link>https://isopod.cool/guestbook/</link><pubDate>" . $date . "</pubDate><description>".htmlentities($output)."</description><guid isPermaLink='false'>" . $index . $post->date . $name . "</guid></item>".$totaloutput; + $index++; +} + +echo $totaloutput; +echo "</channel></rss>";
\ No newline at end of file diff --git a/guestbook/index.php b/guestbook/index.php new file mode 100644 index 0000000..7d85fd1 --- /dev/null +++ b/guestbook/index.php @@ -0,0 +1,244 @@ +<!--?php +ini_set('display_errors', 1); +ini_set('display_startup_errors', 1); +error_reporting(E_ALL); +?--> +<!DOCTYPE html> +<html lang="en"> + <head> + <meta charset="utf-8"> + <meta name="viewport" content="width=device-width, initial-scale=1"> + <title>Guestbook</title> + <link href="../style.css" rel="stylesheet" type="text/css" media="all"> + <style> + table { + border-collapse: collapse; + table-layout: fixed; + } + td { + padding: 0.3rem; + } + + form > table { + width: 100%; + margin: auto; + margin-bottom: 1.5rem; + } + form td:first-child { + text-align: right; + } + + article { + width: 100%; + margin: 2rem auto; + display: grid; + gap: 1rem; + grid-template-areas: + 'gb-name gb-date gb-index' + 'gb-cool gb-cool gb-cool' + 'gb-found gb-found gb-found' + 'gb-message gb-message gb-message' + 'gb-reply gb-reply gb-reply'; + } + article :is(h1,h2,h3,h4,h5,h6) { + border: none; + padding-left: initial; + } + + input, textarea { + border: none; + font-family: var(--stdfont); + } + input[type="text"], input[type="email"], textarea { + width: 100%; + background: none; + border-bottom: 2px solid #444444; + color: gainsboro; + padding: 0.35rem; + box-sizing: border-box; + font-size: .9em; + } + input[type="submit"], input[type="reset"] { + padding: 0.35rem 0.5rem; + box-shadow: 2px 2px 6px black; + margin: 0.3rem; + display: inline-block; + } + input[type="submit"]:active, input[type="reset"]:active { + transform: translate(1px, 1px); box-shadow: 0 0 2px black; + } + input[type="submit"]:hover, input[type="reset"]:hover { + cursor: pointer; + } + + hr { + width: 30%; + } + .error { + color: red; + font-size: 0.85em; + } + .success { + color: #00ff00; + font-size: 0.85em; + } + .reply { + border-left: 3px solid gainsboro; + padding-left: 1rem; + } + .message { + padding-top: 1.5rem; + } + .gb-date { + text-align: center; + } + .gb-index { + text-align: right; + } + .gb-cool { + word-break: break-all; + } + .gb-name, .gb-date, .gb-index { + min-width: calc(var(--bodywidth) / 3); + } + @media only screen and (hover: none) { + form td:first-child { + text-align: left; + } + form td:nth-child(2) { + padding-left: 0; + padding-right: 0; + } + input[type="text"], input[type="email"], textarea { + background: none; + border: 2px solid #00000033; + border-bottom: 2px solid #888888; + } + article { + margin: 2rem auto; + } + @media (max-width: 43rem) { + article { + grid-template-areas: + 'gb-name gb-name gb-index' + 'gb-date gb-date gb-date' + 'gb-cool gb-cool gb-cool' + 'gb-found gb-found gb-found' + 'gb-message gb-message gb-message' + 'gb-reply gb-reply gb-reply'; + } + } + } + @media (prefers-contrast: more) { + input[type="text"], input[type="email"], textarea { + outline: 1px solid white; + color: white; + } + input:focus, textarea:focus { + outline: 3px solid white; + } + input[type="submit"] { + background: none; + color: white; + outline: 1px solid white; + } + } + </style> + <?php include($_SERVER['DOCUMENT_ROOT'] . '/seasonal.php'); ?> + </head> + <body> + <?php include($_SERVER['DOCUMENT_ROOT'] . '/nav.php'); bg(); ?> + <h1>guestbook</h1> + <h2 id="caption">say hi!</h2> + <nav> + <a href="feed.php">RSS</a> + </nav> + <?php + $return = $_GET["return"]; + ?> + <form action="submit.php" method="post" autocomplete="off"> + <table> + + <?php if($return == "noname") { echo "<td></td><td><span class='error'>Name required!</span></td>"; } ?> + <tr> + <td>Name<span style="color:red;">*</span></td> + <td><input type="text" name="name"></td> + </tr> + + <?php if($return == "invalidwebsite") { echo "<td></td><td><span class='error'>Invalid URL!</span></td>"; } ?> + <tr> + <td>Website</td> + <td><input type="text" name="website" placeholder="https://"></td> + </tr> + + <?php if($return == "invalidlink") { echo "<td></td><td><span class='error'>Invalid URL!</span></td>"; } ?> + <tr> + <td>Link something cool</td> + <td><input type="text" name="cool" placeholder="https://"></td> + </tr> + + <tr> + <td>How did you find me?</td> + <td><textarea name="found"></textarea></td> + </tr> + + <?php if($return == "nomessage") { echo "<td></td><td><span class='error'>Message required!</span></td>"; } ?> + <tr> + <td>Message<span style="color:red;">*</span></td> + <td><textarea name="message" placeholder="Now supports Markdown!"></textarea></td> + </tr> + + <?php if($return == "botcheckfailed") { echo "<td></td><td><span class='error'>You failed the bot check!</span></td>"; } ?> + <tr> + <td>Bot test (six-letter scientific term for a roly-poly or woodlouse)<span style="color:red;">*</span></td> + <td><input type="text" name="botcheck" placeholder="*.cool"></td> + </tr> + + <?php if($return == "success") { echo "<td></td><td><span class='success'>Successfully posted!</span></td>"; } ?> + <tr> + <td colspan="2" style="text-align: center;"><input type="reset"><input type="submit" value="Post"></td> + </tr> + + </table> + </form> + <?php + include("../Parsedown.php"); + $Parsedown = new Parsedown(); + $Parsedown->setSafeMode(true); + + $totaloutput = ""; + $postlist = json_decode(file_get_contents("posts.json")); + $index = 1; + foreach($postlist as $post) { + $output = ""; + $date = date("Y-m-d h:iA", $post->date); + $name = $post->name; + $message = $Parsedown->text(html_entity_decode($post->message)); + $found = $post->found; + $website = $post->website; + $cool = $post->cool; + $coolsanitized = htmlentities(preg_replace("/https?:\/\//i", "", $cool)); + $reply = $Parsedown->text($post->reply); + + $output = $output."<hr><article><div style='grid-area:gb-name;' class='gb-name'>"; + if($website) { $output = $output."<a href='$website'>$name</a>"; } + else { $output = $output.$name; } + $output = $output."</div><div style='grid-area:gb-date;' class='gb-date'>$date</div><div style='grid-area:gb-index;' class='gb-index'>Entry #$index</div>"; + if($cool) { + $output = $output."<div style='grid-area:gb-cool;' class='gb-cool'><b>cool thing</b>: <a href='$cool'>$coolsanitized</a></div>"; + } + if($found) { + $output = $output."<div style='grid-area:gb-found;'><b>How did you find me?</b><br>$found</div>"; + } + $output = $output."<div style='grid-area:gb-message;'>$message</div>"; + if($reply) { + $output = $output."<div style='grid-area:gb-reply;' class='reply'><b>Reply</b>:<br>$reply</div>"; + } + $output = $output."</article>"; + $index++; + $totaloutput = $output.$totaloutput; + } + echo $totaloutput; ?> + + </body> +</html> diff --git a/guestbook/submit.php b/guestbook/submit.php new file mode 100644 index 0000000..09d0404 --- /dev/null +++ b/guestbook/submit.php @@ -0,0 +1,87 @@ +<?php + if ($_SERVER["REQUEST_METHOD"] == "POST") { + + $returnCode = "success"; + if($_POST["botcheck"] != "isopod") { + $returnCode = "botcheckfailed"; + } else if(!$_POST["name"]) { + $returnCode = "noname"; + } else if(!$_POST["message"]) { + $returnCode = "nomessage"; + } else if($_POST["website"] and !preg_match("/\b(?:(?:https?|ftp):\/\/|www\.)[-a-z0-9+&@#\/%?=~_|!:,.;]*[-a-z0-9+&@#\/%=~_|]/i", $_POST["website"])) { + $returnCode = "invalidwebsite"; + } else if($_POST["cool"] and !preg_match("/\b(?:(?:https?|ftp):\/\/|www\.)[-a-z0-9+&@#\/%?=~_|!:,.;]*[-a-z0-9+&@#\/%=~_|]/i", $_POST["cool"])) { + $returnCode = "invalidlink"; + } else { + + date_default_timezone_set("America/Edmonton"); + $currentPost = array( + "date" => time(), + "name" => htmlentities($_POST["name"]), + "message" => htmlentities($_POST["message"]), + "found" => htmlentities($_POST["found"]), + "website" => $_POST["website"], + "cool" => $_POST["cool"], + "reply" => "" + ); + + $filename = "posts.json"; + + $handle = @fopen($filename, 'r+'); + + // create the file if needed + if ($handle === null) + { + $handle = fopen($filename, 'w+'); + } + + if ($handle) + { + // seek to the end + fseek($handle, 0, SEEK_END); + + // are we at the end of is the file empty + if (ftell($handle) > 0) + { + // move back a byte + fseek($handle, -2, SEEK_END); + + // add the trailing comma + fwrite($handle, ",\n", 2); + + // add the new json string + fwrite($handle, json_encode($currentPost) . "]\n"); + } + else + { + // write the first event inside an array + fwrite($handle, json_encode(array($currentPost))); + } + + // close the handle on the file + fclose($handle); + } + } + } + header("Location: ./?return=$returnCode"); +?> +<!DOCTYPE html> +<html lang="en"> + <head> + <meta charset="utf-8"> + <title>Guestbook</title> + <link href="../style.css" rel="stylesheet" type="text/css" media="all"> + <style type="text/css"> + body { + display: flex; + flex-direction: column; + justify-content: center; + align-items: center; + } + </style> + <?php include($_SERVER['DOCUMENT_ROOT'] . '/seasonal.php'); ?> + </head> + <body> + <p>Your post has been submitted! It's weird that you're seeing this page though. Maybe your browser can't process location headers? At any rate, click <?php echo "<a href='./?return=$returnCode'>here</a>"; ?> to get where you're supposed to be right now.</p> + </body> +</html>
\ No newline at end of file |
