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Add ETag caching for Javascript routes

This commit is contained in:
Bart Visscher 2012-10-28 17:53:05 +01:00
parent a7806076b1
commit 4d03b3dbaf
1 changed files with 36 additions and 11 deletions
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37
lib/router.php
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@ -18,6 +18,8 @@ class OC_Router {
protected $root = null;
protected $generator = null;
protected $routing_files;
protected $cache_key;
public function __construct() {
$baseUrl = OC_Helper::linkTo('', 'index.php');
@ -29,19 +31,38 @@ class OC_Router {
$this->root = $this->getCollection('root');
}
public function getRoutingFiles() {
if (!isset($this->routing_files)) {
$this->routing_files = array();
foreach(OC_APP::getEnabledApps() as $app){
$file = OC_App::getAppPath($app).'/appinfo/routes.php';
if(file_exists($file)) {
$this->routing_files[$app] = $file;
}
}
}
return $this->routing_files;
}
public function getCacheKey() {
if (!isset($this->cache_key)) {
$files = $this->getRoutingFiles();
$files[] = 'core/routes.php';
$this->cache_key = OC_Cache::generateCacheKeyFromFiles($files);
}
return $this->cache_key;
}
/**
* loads the api routes
*/
public function loadRoutes() {
foreach(OC_APP::getEnabledApps() as $app){
$file = OC_App::getAppPath($app).'/appinfo/routes.php';
if(file_exists($file)) {
foreach($this->getRoutingFiles() as $app => $file) {
$this->useCollection($app);
require_once $file;
$collection = $this->getCollection($app);
$this->root->addCollection($collection, '/apps/'.$app);
}
}
$this->useCollection('root');
require_once('core/routes.php');
}
@ -128,10 +149,14 @@ class OC_Router {
*/
public static function JSRoutes()
{
// TODO: http caching
$routes = array();
$router = OC::getRouter();
$etag = $router->getCacheKey();
OC_Response::enableCaching();
OC_Response::setETagHeader($etag);
$root = $router->getCollection('root');
$routes = array();
foreach($root->all() as $name => $route) {
$compiled_route = $route->compile();
$defaults = $route->getDefaults();