From 88eccca8a8f42b9432dd35ad78d7b3fa999b21b1 Mon Sep 17 00:00:00 2001
From: Michael Wallner <mike@php.net>
Date: Fri, 20 Dec 2013 16:19:03 +0100
Subject: [PATCH] cli server fixes

---
 mdref/Action.php | 55 +++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 43 insertions(+), 12 deletions(-)

diff --git a/mdref/Action.php b/mdref/Action.php
index 18f6069..5737cfe 100644
--- a/mdref/Action.php
+++ b/mdref/Action.php
@@ -9,10 +9,9 @@ use http\Controller\Observer;
  */
 class Action extends Observer
 {
-	private function serveReference(\http\Controller $ctl) {
-		$payload = $ctl->getPayload();
+	private function serveReference(\http\Url $url, \http\Controller\Payload $payload) {
 		$finder = new Finder($this->baseUrl, REFS);
-		$path = $finder->find(new \http\Url($ctl->getRequest()->getRequestUrl()));
+		$path = $finder->find($url);
 		$payload->listing = new RefListing($path, 
 				$finder->glob($path, "/[_a-zA-Z]*.md"));
 		$payload->title = $payload->listing->getSelf()->formatLink();
@@ -25,15 +24,37 @@ class Action extends Observer
 		}
 	}
 	
-	private function serveInternal(\http\Controller $ctl) {
-		$payload = $ctl->getPayload();
+	private function serveInternal(\http\Url $url, \http\Controller\Payload $payload) {
 		$finder = new Finder($this->baseUrl, ROOT);
-		$url = new \http\Url($ctl->getRequest()->getRequestUrl());
 		$path = $finder->find($url, "");
 		if ($path->isFile("")) {
 			$payload->html = $path->toHtml();
-		} else if (strcmp($url->path, $this->baseUrl->path)) {
-			throw new \http\Controller\Exception(404, "Could not find '$path'");
+			return true;
+		}
+	}
+	
+	private function getType($file) {
+		static $inf = null;
+		static $typ = array(".css" => "text/css", ".js" => "applicatin/javascript");
+		
+		$ext = strrchr($file, ".");
+		if (isset($typ[$ext])) {
+			return $typ[$ext];
+		}
+		
+		if (!$inf) {
+			$inf = new \FINFO(FILEINFO_MIME_TYPE);
+		}
+		return $inf->file($file);
+	}
+	
+	private function servePublic(\http\Url $url, \http\Env\Response $res) {
+		$finder = new Finder($this->baseUrl, ROOT."/public");
+		$path = $finder->find($url, "");
+		if ($path->isFile("")) {
+			$res->setHeader("Content-Type", $this->getType($path->getFullPath("")));
+			$res->setBody(new \http\Message\Body(fopen($path->getFullPath(""),"r")));
+			return true;
 		}
 	}
 
@@ -44,10 +65,20 @@ class Action extends Observer
 	function update(\SplSubject $ctl) {
 		/* @var \http\Controller $ctl */
 		try {
-			$ctl->getPayload()->baseUrl = $this->baseUrl;
-
-			if (!$this->serveReference($ctl)) {
-				$this->serveInternal($ctl);
+			$pld = $ctl->getPayload();
+			$pld->baseUrl = $this->baseUrl;
+			$url = $this->baseUrl->mod($ctl->getRequest()->getRequestUrl());
+			
+			if ($this->serveReference($url, $pld) || $this->serveInternal($url, $pld)) {
+				return;
+			} elseif ($this->servePublic($url, $ctl->getResponse())) {
+				$ctl->detachAll("\\http\\Controller\\Observer\\View");
+				return;
+			}
+			
+			/* fallthrough */
+			if (strcmp($url->path, $this->baseUrl->path)) {
+				throw new \http\Controller\Exception(404, "Could not find '$url'");
 			}
 		} catch (\Exception $e) {
 			$ctl->getPayload()->exception = $e;
-- 
2.30.2