cache baseurl in url generator

Servers don't tend to change their url in the middle of a request

Signed-off-by: Robin Appelman <robin@icewind.nl>

diff --git a/lib/private/URLGenerator.php b/lib/private/URLGenerator.php
index f0de31568f4d647ecdebaeb436203186219acd75..6c68f5d805f60556aa1ef76b1a12ba95a7044a66 100644 (file)
--- a/lib/private/URLGenerator.php
+++ b/lib/private/URLGenerator.php
@@ -59,6 +59,8 @@ class URLGenerator implements IURLGenerator {
        private $request;
        /** @var Router */
        private $router;
+       /** @var null|string */
+       private $baseUrl = null;
 
        public function __construct(IConfig $config,
                                                                ICacheFactory $cacheFactory,
@@ -269,6 +271,9 @@ class URLGenerator implements IURLGenerator {
         * @return string base url of the current request
         */
        public function getBaseUrl(): string {
-               return $this->request->getServerProtocol() . '://' . $this->request->getServerHost() . \OC::$WEBROOT;
+               if ($this->baseUrl === null) {
+                       $this->baseUrl = $this->request->getServerProtocol() . '://' . $this->request->getServerHost() . \OC::$WEBROOT;
+               }
+               return $this->baseUrl;
        }
 }