Code presentation

This commit is contained in:
Miraty 2023-05-23 16:49:39 +02:00
parent a6f86c3a94
commit d3803e6a76

169
mkht.php
View file

@ -1,82 +1,80 @@
#!/usr/bin/php
<?php
if (php_sapi_name() !== "cli")
exit("Must be run from CLI");
if (php_sapi_name() !== 'cli')
exit('Must be run from CLI');
// Initialization
define("FIND", "/usr/bin/find");
define("GZIP", "/usr/bin/gzip");
const LF = "\n";
define("ROOT", dirname($_SERVER['SCRIPT_FILENAME']));
const FIND = '/usr/bin/find';
const GZIP = '/usr/bin/gzip';
define('ROOT', dirname($_SERVER['SCRIPT_FILENAME']));
if (isset($argv[1]))
define("SITE", $argv[1]);
define('SITE', $argv[1]);
else
define("SITE", getcwd());
define('SITE', getcwd());
if (isset($argv[2]))
define("DESTINATION", $argv[2]);
define('DESTINATION', $argv[2]);
else
define("DESTINATION", "dns");
define('DESTINATION', 'dns');
if (file_exists(SITE . "/config.ini"))
$config = parse_ini_file(SITE . "/config.ini");
if (file_exists(SITE . '/config.ini'))
$config = parse_ini_file(SITE . '/config.ini');
if (!isset($config['css']))
$config['css'] = 1;
if (!isset($config['header']))
$config['header'] = true;
$config['header'] = false;
if (!isset($config['centerIndex']))
$config['centerIndex'] = false;
if (!isset($config['defaultLang']))
$config['defaultLang'] = "";
$config['defaultLang'] = '';
// Less > CSS
if ($config['css'] == true) {
// Create CSS output directory if needed
if (!file_exists(SITE . "/css"))
mkdir(SITE . "/css", 0755);
if (!file_exists(SITE . '/css'))
mkdir(SITE . '/css', 0755);
require ROOT . "/less.php/lib/Less/Autoloader.php";
require ROOT . '/less.php/lib/Less/Autoloader.php';
Less_Autoloader::register();
$colorScheme = array(
"darkColor" => "black",
"lightColor" => "white",
"mainColor" => "red",
);
$colorScheme = [
'darkColor' => 'black',
'lightColor' => 'white',
'mainColor' => 'red',
];
$options = array(
$options = [
'cache_dir' => SITE . '/css',
'compress' => true,
);
];
if (file_exists(SITE . "/style.less"))
$lessFiles = array(ROOT . '/style.less' => '', SITE . '/style.less' => '');
if (file_exists(SITE . '/style.less'))
$lessFiles = [ROOT . '/style.less' => '', SITE . '/style.less' => ''];
else
$lessFiles = array(ROOT . '/style.less' => '');
$lessFiles = [ROOT . '/style.less' => ''];
define("CSS_FILENAME", Less_Cache::Get($lessFiles, $options, $colorScheme));
define('CSS_FILENAME', Less_Cache::Get($lessFiles, $options, $colorScheme));
}
// Determine whether links need to use Onion or DNS
function clearnetOrOnion($clearnetUrl, $onionUrl) {
if (DESTINATION === "onion") {
return $onionUrl;
} else {
return $clearnetUrl;
}
function clearnetOrOnion($clearnet_url, $onion_url) {
return (DESTINATION === 'onion') ? $onion_url : $clearnet_url;
}
exec(FIND . " " . SITE . "/src -name '*.gmi' -o -name '*.md'", $pages);
exec(FIND . ' ' . SITE . "/src -name '*.gmi' -o -name '*.md'", $pages);
foreach ($pages as $page) {
$pathParts = pathinfo(str_replace("/src", "", $page));
$pathParts = pathinfo(str_replace('/src', '', $page));
// Create parent directory if needed
if (!file_exists($pathParts['dirname']))
@ -84,65 +82,61 @@ foreach ($pages as $page) {
// Execute PHP code
ob_start();
eval("?>" . file_get_contents($page));
file_put_contents($pathParts['dirname'] . "/" . $pathParts['basename'], ob_get_contents());
eval('?>' . file_get_contents($page));
file_put_contents($pathParts['dirname'] . '/' . $pathParts['basename'], ob_get_contents());
ob_end_clean();
// Convert Gemtext to Markdown
if ($pathParts['extension'] === "gmi") {
$gmilines = explode("\n", file_get_contents($pathParts['dirname'] . "/" . $pathParts['basename']));
if ($pathParts['extension'] === 'gmi') {
$gmilines = explode(LF, file_get_contents($pathParts['dirname'] . '/' . $pathParts['basename']));
foreach ($gmilines as $key => $line) {
if (substr($line, 0, 2) === "=>") {
preg_match("/=> +(.[^ ]+)/", $line, $lnUrl);
preg_match("/=> +.[^ ]+ +(.+)/", $line, $lnTitle);
if (substr($line, 0, 2) === '=>') {
preg_match('/=> +(.[^ ]+)/', $line, $lnUrl);
preg_match('/=> +.[^ ]+ +(.+)/', $line, $lnTitle);
$urlPathParts = pathinfo(parse_url($lnUrl[1], PHP_URL_PATH));
// .gmi > .md for local links
if (!str_contains($lnUrl[1], ":") AND $urlPathParts['extension'] === "gmi") // If it's a local link
$lnUrl[1] = $urlPathParts['dirname'] . "/" . $urlPathParts['filename'] . ".md";
if (!str_contains($lnUrl[1], ':') AND $urlPathParts['extension'] === 'gmi') // If it's a local link
$lnUrl[1] = $urlPathParts['dirname'] . '/' . $urlPathParts['filename'] . '.md';
if (isset($lnTitle[1])) {
$gmilines[$key] = "[" . $lnTitle[1] . "](" . $lnUrl[1] . ")";
$gmilines[$key] = '[' . $lnTitle[1] . '](' . $lnUrl[1] . ')';
} else {
$gmilines[$key] = "[" . $lnUrl[1] . "](" . $lnUrl[1] . ")";
$gmilines[$key] = '[' . $lnUrl[1] . '](' . $lnUrl[1] . ')';
}
}
}
$code = "";
$code = '';
foreach ($gmilines as $line) {
$code = $code . "\n" . $line;
$code = $code . LF . $line;
}
file_put_contents($pathParts['dirname'] . "/" . $pathParts['filename'] . ".md", $code);
file_put_contents($pathParts['dirname'] . '/' . $pathParts['filename'] . '.md', $code);
}
// Compile Markdown to HTML with Parsedown
$markdown = file_get_contents($pathParts['dirname'] . "/" . $pathParts['filename'] . ".md");
$markdown = file_get_contents($pathParts['dirname'] . '/' . $pathParts['filename'] . '.md');
if (preg_match("/# (.*)\\n/", $markdown, $matches)) // If a main heading is found
$title = $matches[1]; // Then it will be the HTML page <title>
else
$title = NULL;
require_once ROOT . "/parsedown/Parsedown.php";
require_once ROOT . "/parsedown-extra/ParsedownExtra.php";
require_once ROOT . '/parsedown/Parsedown.php';
require_once ROOT . '/parsedown-extra/ParsedownExtra.php';
$Parsedown = new ParsedownExtra;
$Parsedown = $Parsedown->setUrlsLinked(false);
$Parsedown = $Parsedown->setMarkupEscaped(false);
$Parsedown = $Parsedown->setBreaksEnabled(true);
$pageContent = $Parsedown->text($markdown);
// .md > .html for local links
$pageContent = preg_replace('#<a href="(?!.*:)(.*)\.md">#', '<a href="$1.html">', $pageContent);
// Add header and footer to HTML
$urlPath = str_replace(SITE, "", $pathParts['dirname']);
$relativePathToRoot = "";
for ($i = substr_count($urlPath, "/") ; $i > 0 ; $i--)
$relativePathToRoot .= "../";
$urlPath = str_replace(SITE, '', $pathParts['dirname']);
$relativePathToRoot = '';
for ($i = substr_count($urlPath, '/') ; $i > 0 ; $i--)
$relativePathToRoot .= '../';
ob_start();
@ -150,11 +144,11 @@ foreach ($pages as $page) {
<!DOCTYPE html>
<html lang="<?php
preg_match("#\.([a-zA-Z-]{2,5})\.#", $pathParts['basename'], $lang);
preg_match('#\.([a-zA-Z-]{2,5})\.#', $pathParts['basename'], $lang);
if (isset($lang[1])) {
echo $lang[1];
} else {
preg_match("#/([a-z]{2})(/|$)#", $pathParts['dirname'], $lang);
preg_match('#/([a-z]{2})(/|$)#', $pathParts['dirname'], $lang);
if (isset($lang[1]))
echo $lang[1];
else
@ -163,25 +157,22 @@ foreach ($pages as $page) {
?>">
<head>
<meta charset="UTF-8">
<meta charset="utf-8">
<?php
if (isset($title) AND !is_null($title) AND isset($config['siteTitle']))
echo "<title>" . $title . " · " . $config['siteTitle'] . "</title>";
echo '<title>' . $title . ' · ' . $config['siteTitle'] . '</title>';
else if (isset($title) AND !is_null($title))
echo "<title>" . $title . "</title>";
echo '<title>' . $title . '</title>';
else if (isset($config['siteTitle']))
echo "<title>" . $config['siteTitle'] . "</title>";
echo '<title>' . $config['siteTitle'] . '</title>';
?>
<meta name="viewport" content="width=device-width, initial-scale=1">
<?php
if ($config['css'] == true) {
?>
<link rel="stylesheet" media="screen" href="<?= $relativePathToRoot ?>css/<?= CSS_FILENAME ?>">
<?php
}
if ($config['css'] == true)
echo '<link rel="stylesheet" media="screen" href="' . $relativePathToRoot . 'css/' . CSS_FILENAME . '">' . LF;
if (file_exists(SITE . "/head.inc.html"))
echo file_get_contents(SITE . "/head.inc.html");
if (file_exists(SITE . '/head.inc.html'))
echo file_get_contents(SITE . '/head.inc.html');
?>
</head>
@ -190,10 +181,10 @@ foreach ($pages as $page) {
if ($config['header']) {
?>
<header>
<a id="lienHeader" href="./<?= $relativePathToRoot ?>">
<a href="./<?= $relativePathToRoot ?>">
<?php
if (file_exists(SITE . "/img/logo.webp"))
echo '<img src="img/logo.webp" ' . getimagesize(SITE . "/img/logo.webp")[3] . ' alt="' . $config['siteTitle'] . '" />';
if (file_exists(SITE . '/img/logo.webp'))
echo '<img src="img/logo.webp" ' . getimagesize(SITE . '/img/logo.webp')[3] . ' alt="' . $config['siteTitle'] . '" />';
else
echo $config['siteTitle'];
?>
@ -202,37 +193,37 @@ foreach ($pages as $page) {
<?php
}
if ($config['centerIndex'] AND $pathParts['filename'] === "index")
echo '<div class="centered">' . $pageContent . "</div>";
if ($config['centerIndex'] AND $pathParts['filename'] === 'index')
echo '<div class="centered">' . $pageContent . '</div>';
else
echo "<main>" . $pageContent . "</main>";
if (file_exists(SITE . "/end.inc.html"))
require SITE . "/end.inc.html";
echo "</body></html>";
echo '<main>' . $pageContent . '</main>';
if (file_exists(SITE . '/end.inc.html'))
require SITE . '/end.inc.html';
echo '</body></html>';
$pageContent = ob_get_clean();
if (extension_loaded("tidy")) {
if (extension_loaded('tidy')) {
$tidy = new tidy;
$tidy->parseString(
$pageContent,
array(
[
'indent' => true,
'keep-tabs' => true,
'wrap' => 0
)
]
);
$tidy->cleanRepair();
$pageContent = tidy_get_output($tidy);
} else {
echo "tidy extension unavailable\n";
echo 'tidy extension unavailable' . PHP_EOL;
}
file_put_contents($pathParts['dirname'] . "/" . $pathParts['filename'] . ".html", $pageContent);
file_put_contents($pathParts['dirname'] . '/' . $pathParts['filename'] . '.html', $pageContent);
// Gzip compression
exec(GZIP . " --keep --fast --force " . $pathParts['dirname'] . "/" . $pathParts['filename'] . ".html");
exec(GZIP . ' --keep --fast --force ' . $pathParts['dirname'] . '/' . $pathParts['filename'] . '.html');
}
if ($config['css'] == true)
exec(GZIP . " --keep --fast --force " . SITE . "/css/" . CSS_FILENAME);
exec(GZIP . ' --keep --fast --force ' . SITE . '/css/' . CSS_FILENAME);