function head($file, $lines = 1) {
$ld = [];
- if (($fd = fopen($file, "r"))) {
+ if (is_resource($file) || ($file = fopen($file, "r"))) {
while ($lines--) {
- $ld[] = fgets($fd);
+ $ld[] = fgets($file);
}
}
return $ld;
}
-function ns($file) {
+function ns($path) {
+ $ns = "";
+ $parts = explode("/", $path);
+ $upper = ctype_upper($path[0]);
+ for ($i = 0; $i < count($parts); ++$i) {
+ if (!strlen($parts[$i]) || $parts[$i] === ".") {
+ continue;
+ }
+ if (strlen($ns)) {
+ if ($upper && !ctype_upper($parts[$i][0])) {
+ $ns .= "::";
+ } else {
+ $ns .= "\\";
+ }
+ }
+ $ns .= $parts[$i];
+ $upper = ctype_upper($parts[$i][0]);
+ }
+ return $ns;
return str_replace("/", "\\", str_replace("//", "/", trim($file, "/.")));
}
function ls($dir) {
$dir = rtrim(is_dir($dir) ? $dir : dirname($dir) ."/". basename($dir, ".md"), "/");
printf("<ul>\n");
- printf("<li><a href=/>Home</a></li>\n");
+ printf("<li>⇐ <a href=>Home</a></li>\n");
if ($dir !== "." && ($dn = dirname($dir)) !== ".") {
- printf("<li><a href=/%s>%s</a></li>\n",
+ printf("<li>⇑ <a href=%s>%s</a></li>\n",
urlpath($dir, ".."),
ns($dn));
}
if (is_dir($dir)) {
if ($dir !== ".") {
- printf("<li>%s</li>\n", ns($dir));
+ printf("<ul>\n<li> %s</li>\n", ns($dir));
}
+ printf("<ul>\n");
foreach (scandir($dir) as $file) {
/* ignore dot-files */
if ($file{0} === ".") {
if (!isset($pi["extension"]) || $pi["extension"] != "md") {
continue;
}
- if (!ctype_upper($file{0}) && !is_dir("$dir/".$pi["filename"])) {
+ /* ignore files where an accompanying directory exists */
+ if (is_dir("$dir/".$pi["filename"])) {
continue;
}
} else {
- /* ignore directories where an companying file exists */
- if (is_file("$path.md")) {
+ /* ignore directories where no accompanying file exists */
+ if (!is_file("$path.md")) {
continue;
}
}
- printf("<li><a href=\"/%s\">%s</a></li>\n",
+ printf("<li>⇒ <a href=\"%s\">%s</a></li>\n",
urlpath($dir, $file),
ns("$dir/".basename($file, ".md")));
}
+ printf("</ul>\n");
+ if ($dir !== ".") {
+ printf("</ul>\n");
+ }
}
printf("</ul>\n");
function ml($file) {
$pi = pathinfo($file);
- if (ctype_upper($pi["filename"][0])) {
- printf("<h2>Methods:</h2>\n");
+ if (!isset($pi["extension"])) {
+ return;
+ }
+ if ($pi["extension"] !== "md") {
+ return;
+ }
+ if (!ctype_upper($pi["filename"][0])) {
+ // namespaced functions
$dir = $pi["dirname"] . "/" . $pi["filename"];
if (is_dir($dir)) {
+ printf("<h2>Functions:</h2>\n");
printf("<ul>\n");
foreach (scandir($dir) as $file) {
- if (!is_file("$dir/$file") || ctype_upper($file{0})) {
+ if ($file{0} === "." || !is_file("$dir/$file") || ctype_upper($file{0})) {
continue;
}
- printf("<li><h3>%s</h3><p>%s</p></li>\n",
+ printf("<li><h3><a href=\"%s\">%s</a></h3><p>%s</p><p>%s</p></li>\n",
+ urlpath($dir, $file),
basename($file, ".md"),
+ @end(head("$dir/$file", 3)),
+ join(" ", cut(head("$dir/$file"), ["f"=>"1-"]))
+ );
+ }
+ printf("</ul>\n");
+ }
+ } else {
+ // methods
+ $dir = $pi["dirname"] . "/" . $pi["filename"];
+ if (is_dir($dir)) {
+ printf("<h2>Methods:</h2>\n");
+ printf("<ul>\n");
+ foreach (scandir($dir) as $file) {
+ if ($file{0} === "." || !is_file("$dir/$file") || ctype_upper($file{0})) {
+ continue;
+ }
+ printf("<li><h3><a href=\"%s\">%s</a></h3><p>%s</p><p>%s</p></li>\n",
+ urlpath($dir, $file),
+ basename($file, ".md"),
+ @end(head("$dir/$file", 3)),
join(" ", cut(head("$dir/$file"), ["f"=>"1-"]))
);
}
}
}
-function md($file) {
+function md($file, $res) {
$file = rtrim($file, "/");
if (is_file($file) || is_file($file .= ".md")) {
- $r = fopen($file, "r");
- $md = MarkdownDocument::createFromStream($r);
- $md->compile();
- echo $md->getHtml();
- fclose($r);
- ml($file);
+ $pi = pathinfo($file);
+
+ switch (@$pi["extension"]) {
+ case "md":
+ $r = fopen($file, "r");
+ $md = MarkdownDocument::createFromStream($r);
+ $md->compile(MarkdownDocument::AUTOLINK|MarkdownDocument::TOC);
+ print str_replace("<br/>","<br />",$md->getHtml());
+ fclose($r);
+ ml($file);
+ break;
+ case null:
+ printf("<h1>%s</h1>", basename($file));
+ printf("<pre>%s</pre>\n", htmlspecialchars(file_get_contents($file)));
+ break;
+ }
} else {
- printf("<h1>Quick Markdown Doc Browser</h1>\n");
- printf("<p>v0.1.0</p>\n");
- printf("<p>");
- ob_start(function($s) {
- return nl2br(htmlspecialchars($s));
- });
- readfile("LICENSE");
- ob_end_flush();
- printf("</p>\n");
+ $res->setResponseCode(404);
+ printf("<h1>Not Found</h1>\n");
+ printf("<blockquote><p>Sorry, I could not find <code>%s/%s</code>.</p></blockquote>", dirname($file), basename($file, ".md"));
}
}
-
-function index($pn) {
- ?>
- <!doctype html>
- <html>
- <head>
- <meta charset="utf-8">
- <title><?=ns($pn)?></title>
- <link rel="stylesheet" href="/index.css">
- </head>
- <body>
- <div class="sidebar">
- <?php ls($pn); ?>
- </div>
- <?php md($pn); ?>
- <script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
- <script src="/index.js"></script>
- </body>
- </html>
- <?php
-}
-
-chdir($_SERVER["DOCUMENT_ROOT"]);
+chdir(__DIR__);
$t = ["css"=>"text/css", "js"=>"application/javascript"];
$r = new http\Env\Request;
$u = new http\Url($r->getRequestUrl());
$s = new http\Env\Response;
+$b = dirname($_SERVER["SCRIPT_NAME"]);
+$p = ".". substr($u->path, strlen($b));
-switch($u->path) {
-case "/index.js":
-case "/index.css":
- $s->setHeader("Content-type", $t[pathinfo($u->path, PATHINFO_EXTENSION)]);
- $s->setBody(new http\Message\Body(fopen(basename($u->path), "r")));
- $s->send();
+switch($p) {
+case "./index.php":
exit;
-default:
- ob_start($s);
- index(".".$u->path);
- ob_end_flush();
+case "./index.js":
+case "./index.css":
+ $s->setHeader("Content-type", $t[pathinfo($p, PATHINFO_EXTENSION)]);
+ $s->setBody(new http\Message\Body(fopen($p, "r")));
$s->send();
- break;
+ exit;
}
+ob_start($s);
+
?>
+<!doctype html>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title><?=ns($p)?></title>
+ <base href="<?=$b?>/">
+ <link rel="stylesheet" href="index.css">
+ <script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
+</head>
+<body>
+ <div class="sidebar">
+ <?php ls($p); ?>
+ </div>
+ <?php if ($p === "./") : ?>
+ <h1>Quick Markdown Documentation Browser</h1>
+ <p>v<?php readfile("VERSION")?></p>
+ <pre><?php
+ ob_start(function($s) {
+ return htmlspecialchars($s);
+ });
+ readfile("LICENSE");
+ ob_end_flush();
+ ?></pre>
+ <?php else: ?>
+ <?php md($p, $s); ?>
+ <?php endif; ?>
+
+ <div id="disqus_thread"></div>
+
+ <footer>
+ <a href="VERSION">Version</a>
+ <a href="AUTHORS">Authors</a>
+ <a href="LICENSE">License</a>
+ <?php if ($p !== "./") : ?>
+ <a href="https://github.com/m6w6/mdref/edit/master/<?=trim($p,"/")?>.md">Edit</a>
+ <?php endif; ?>
+ </footer>
+ <script src="index.js"></script>
+ <?php if ($_SERVER["SERVER_NAME"] != "localhost") : ?>
+ <script>
+ var disqus_shortname = 'mdref';
+ var disqus_identifier = '<?=$p?>';
+ (function() {
+ var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
+ dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js';
+ (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
+ })();
+ </script>
+ <?php endif; ?>
+</body>
+</html>
+<?php
+
+ob_end_flush();
+$s->send();
projects / mdref / mdref / blobdiff