<?php
class Video {
	public $time;
	public $videourl;
	public $imageurl;
	public $title;
	public $date;
	public function __construct($_videourl, $_time, $_imageurl, $_title) {
		global $fileNameArray;
		$this->time = $_time;
		$this->videourl = $_videourl;
		$this->imageurl = $_imageurl;
		$this->title = $_title;
			
		if ($_title != null) {
			$path = "amazoncache/".md5($_title);
			if (file_exists($path)) {
				$this->imageurl = file_get_contents($path);
			}
			else {
				$parser = xml_parser_create();
				xml_parse_into_struct($parser, file_get_contents("http://ecs.amazonaws.com/onca/xml?Service=AWSECommerceService&Version=2007-10-29&Operation=ItemSearch&AssociateTag=amarok-20&AWSAccessKeyId=0N04TFAWZR6YVWWS3CG2&SearchIndex=DVD&ResponseGroup=Images&Keywords=".urlencode($_title)), $values, $index);
				xml_parser_free($parser);
				$this->imageurl = $values[$index["MEDIUMIMAGE"][0] + 1]["value"];
				@mkdir("amazoncache");
				file_put_contents($path, $this->imageurl);
			}
			if ($this->imageurl == "")
				$this->imageurl = "http://".$_SERVER["SERVER_NAME"]."/nothumb.png";
		}
		else
			$this->imageurl = "http://".$_SERVER["SERVER_NAME"]."/nothumb.png";
	}
	public function prettyTime() {
		$ret = (int)($this->time / 60).':';
		$mod = (int)($this->time % 60);
		if ($mod < 10) $ret .= "0";
		$ret .= $mod;
		return $ret;
	}
	public function isClip() {
		return $this->time != null;
	}
	public function hasImage() {
		return $this->imageurl != null;
	}
}
if ($_GET["password"] != "boxeeclip")
	exit;
if ($_GET["type"] == "login") {
	echo "success";
	exit;
}
require_once("api.php");
$api = new AnyClip("47ff842f-2eed-4715-9520-741e43342c8b");
$isMore = false;
$isLess = false;
define("PERPAGE", 20);
if (!isset($_GET["start"])) $_GET["start"] = 0;

function constructBackForward($list, $params) {
	global $isMore;
	global $isLess;
	if ($list->TotalItemCount > (intval($_GET["start"]) + PERPAGE))
		$isMore = $_SERVER["SCRIPT_URI"]."?start=".(intval($_GET["start"]) + PERPAGE)."&".$params;
	if (intval($_GET["start"]) > 0)
		$isLess = $_SERVER["SCRIPT_URI"]."?start=".(intval($_GET["start"]) - PERPAGE)."&".$params;
}
function titleQuery($titles, $params) {
	global $videoArray;
	constructBackForward($titles, $params);
	if (count($titles->Items) > 0)
		foreach ($titles->Items as $title)
			$videoArray[] = new Video(
						    		$_SERVER["SCRIPT_URI"]."?type=clips&videocode=".$title->Code."&password=".$_GET["password"],
								    null,
								    $title->Thumbnails[0]->URL,
								    $title->Name
								);
}
function clipQuery($clips, $params) {
	global $videoArray;
	constructBackForward($clips, $params);
	if (count($clips->Items) > 0)
		foreach ($clips->Items as $clip) {
			$tagImplosion = "";
			for ($i = 0; $i < count($clip->Tags); $i++) {
				if ($i > 0) $tagImplosion .= ", ";
				$tagImplosion .= $clip->Tags[$i]->Name;
			}
			$videoArray[] = new Video(
						    		"http://api.anyclip.com/?code=".$clip->Code."&autoPlay=true",
								    intval(round((intval($clip->TimeOut) - intval($clip->TimeIn)) / 1000)),
								    $clip->Thumbnails[0]->URL,
								    $tagImplosion
								);
		}
}

if ($_GET["type"] == "latest")
	titleQuery($api->titles(intval($_GET["start"]), PERPAGE) /*TODO: Until latest implemented on API side*/, "type=latest");
elseif ($_GET["type"] == "popular")
	titleQuery($api->titles(intval($_GET["start"]), PERPAGE) /*TODO: Until popular implemented on API side*/, "type=popular");
elseif ($_GET["type"] == "genre")
	titleQuery($api->titlesForGenre($_GET["genre"], intval($_GET["start"]), PERPAGE), "type=genre&genre=".$_GET["genre"]);
elseif ($_GET["type"] == "search")
	clipQuery($api->searchClips($_GET["query"], intval($_GET["start"]), PERPAGE), "type=search&query=".$_GET["query"]);
elseif ($_GET["type"] == "clips")
	clipQuery($api->clipsForTitle($_GET["videocode"], intval($_GET["start"]), PERPAGE), "type=clips&videocode=".$_GET["videocode"]);
elseif ($_GET["type"] == "genres") {
	$genres = $api->genres();
	if (count($genres->Items) > 0)
		foreach ($genres->Items as $genre)
			$videoArray[] = new Video($_SERVER["SCRIPT_URI"]."?type=genre&genre=".$genre->ID."&password=".$_GET["password"], null, null, $genre->Name);
}
header("Content-Type: text/xml; charset=UTF-8");
$doc = new DOMDocument();
$doc->encoding = "UTF-8";
$rss = $doc->createElement("rss");
$rss->appendChild(new DOMAttr("version", "2.0"));
$rss->appendChild(new DOMAttr("xmlns:boxee", "http://boxee.tv/rss"));
$rss->appendChild(new DOMAttr("xmlns:media", "http://search.yahoo.com/mrss/"));
$channel = $doc->createElement("channel");
$node = $doc->createElement("title");
$node->appendChild($doc->createTextNode("AnyClip"));
$channel->appendChild($node);
$node = $doc->createElement("description");
$node->appendChild($doc->createTextNode("-"));
$channel->appendChild($node);
$node = $doc->createElement("language");
$node->appendChild($doc->createTextNode("en-us"));
$channel->appendChild($node);
if (count($videoArray) > 0) {
	foreach ($videoArray as $video) {
		$item = $doc->createElement("item");
		$node = $doc->createElement("title");
		$node->appendChild($doc->createTextNode($video->title));
		$item->appendChild($node);
		if ($video->hasImage()) {
			$node = $doc->createElement("media:thumbnail");
			$node->appendChild(new DOMAttr("url", $video->imageurl));
			$item->appendChild($node);
		}
		$node = $doc->createElement("link");
		if ($video->isClip()) {
			$node->appendChild($doc->createTextNode(
				"flash://www.anyclip.com/".
				"src=".urlencode($video->videourl).
				"&width=1280&height=720&bx-jsactions=".urlencode("http://".$_SERVER["SERVER_NAME"]."/flashcontroller.js")
			));
		}
		else {
			$node->appendChild($doc->createTextNode(str_ireplace("http", "rss", $video->videourl)));
		}
		$item->appendChild($node);
		if ($video->isClip()) {
			$node = $doc->createElement("boxee:runtime");
			$node->appendChild($doc->createTextNode($video->prettyTime()));
			$item->appendChild($node);
			$node = $doc->createElement("boxee:property");
			$node->appendChild(new DOMAttr("name", "custom:duration"));
			$node->appendChild($doc->createTextNode($video->prettyTime()));
			$item->appendChild($node);
		}
		$node = $doc->createElement("boxee:property");
		$node->appendChild(new DOMAttr("scheme", "urn:boxee:source"));
		$node->appendChild($doc->createTextNode("AnyClip"));
		$item->appendChild($node);
		$channel->appendChild($item);
	}
}
if ($isLess !== false) {
	$item = $doc->createElement("item");
	$node = $doc->createElement("title");
	$node->appendChild($doc->createTextNode("Previous 20"));
	$item->appendChild($node);
	$node = $doc->createElement("media:thumbnail");
	$node->appendChild(new DOMAttr("url", "http://".$_SERVER["SERVER_NAME"]."/back.png"));
	$item->appendChild($node);
	$node = $doc->createElement("link");
	$node->appendChild($doc->createTextNode(str_ireplace("http", "rss", $isLess)."&password=".$_GET["password"]));
	$item->appendChild($node);
	$node = $doc->createElement("boxee:property");
	$node->appendChild(new DOMAttr("scheme", "urn:boxee:source"));
	$node->appendChild($doc->createTextNode("AnyClip"));
	$item->appendChild($node);
	$channel->appendChild($item);
}
if ($isMore !== false) {
	$item = $doc->createElement("item");
	$node = $doc->createElement("title");
	$node->appendChild($doc->createTextNode("Next 20"));
	$item->appendChild($node);
	$node = $doc->createElement("media:thumbnail");
	$node->appendChild(new DOMAttr("url", "http://".$_SERVER["SERVER_NAME"]."/next.png"));
	$item->appendChild($node);
	$node = $doc->createElement("link");
	$node->appendChild($doc->createTextNode(str_ireplace("http", "rss", $isMore)."&password=".$_GET["password"]));
	$item->appendChild($node);
	$node = $doc->createElement("boxee:property");
	$node->appendChild(new DOMAttr("scheme", "urn:boxee:source"));
	$node->appendChild($doc->createTextNode("AnyClip"));
	$item->appendChild($node);
	$channel->appendChild($item);
}
$rss->appendChild($channel);
$doc->appendChild($rss);
$output = @$doc->saveXML();
header("Content-Length: ".strlen($output));
echo $output;
exit;
?>