mirror of
https://github.com/sorenpeter/timeline.git
synced 2025-12-15 10:57:01 +00:00
85 lines
No EOL
2.2 KiB
PHP
85 lines
No EOL
2.2 KiB
PHP
<?php
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// TODO: Give a warning if the file is not found
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$config = parse_ini_file('private/config.ini');
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if ($config['debug_mode']) {
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ini_set('display_errors', 1);
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ini_set('display_startup_errors', 1);
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error_reporting(E_ALL);
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}
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require_once('session.php');
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if (!isset($_SESSION['valid_session'])) {
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$secretKey = $config['totp_secret'];
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$cookieVal = isSavedCookieValid($secretKey);
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if ($cookieVal === false) { # Valid cookie ?
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header('Location: login.php');
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exit();
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}
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}
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if (isset($_POST['submit'])) {
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$new_post = filter_input(INPUT_POST, 'new_post');
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// Replace new lines for Line separator character (U+2028)
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$new_post = str_replace("\n", "\u{2028}", $new_post);
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$new_post = str_replace("\r", '', $new_post);
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if ($new_post) {
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// Check if we have a point to insert the next Twt
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define('NEW_TWT_MARKER', "#~~~#\n");
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$contents = file_get_contents($txt_file_path);
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if (!date_default_timezone_set($timezone)) {
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date_default_timezone_set('UTC');
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}
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$twt = date('c') . "\t$new_post\n";
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if (strpos($contents, NEW_TWT_MARKER) !== false) {
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// Add the previous marker
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$twt = NEW_TWT_MARKER . $twt;
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$contents = str_replace(NEW_TWT_MARKER, $twt, $contents);
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} else {
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$contents .= $twt;
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}
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// TODO: Add error handling if write to the file fails
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// For example due to permissions problems
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$file_write_result = file_put_contents($txt_file_path, $contents);
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header('Refresh:0; url=.');
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exit;
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} else {
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echo "Oops something went wrong...\n\nCheck the error_log in the server";
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exit;
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}
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} else { ?>
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>twtxt</title>
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<meta name="viewport" content="width=device-width,minimum-scale=1,initial-scale=1">
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<link rel="stylesheet" type="text/css" href="style.css">
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</head>
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<body>
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<h1><a href=".">twtxt</a></h1>
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<form method="POST" class="column">
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<div id="login">
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<?php if ($invalidURL) { ?>
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<div class="alert">URL is invalid, check it!</div><br>
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<?php } ?>
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<label for="fname">URL to twtxt.txt file</label>
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<br>
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<input type="text" id="url" name="url" class="input" autocomplete="off"><br>
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<input type="submit" value="Add URL" class="btn">
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</div>
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</form>
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</body>
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</html>
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<?php } ?>
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