files_reader: #35, Internal Server Error: fixed path resolution so app works when NC/OC hosted in subdirectory

files_reader/CHANGELOG.md

@@ -1,5 +1,6 @@
-## UNRELEASED
-###
+## 1.0.1 - 2017-03-19
+### Fixed
+ - #35: Internal Server Error: fixed path resolution so app works when NC/OC hosted in subdirectory
 
 ## 1.0.0 - 2017-03-15
 ### Added

files_reader/appinfo/info.xml

@@ -121,7 +121,7 @@ The same Android device showing a zoomed-in part of a page|![The same Android de
    [SS18]: https://github.com/Yetangitu/owncloud-apps/blob/master/screenshots/photo_2017-03-15_18-28-56.jpg?raw=true "The same Android device showing a zoomed-in part of a page"
 	]]>
     </description>
-    <version>1.0.0</version>
+    <version>1.0.1</version>
     <licence>AGPL</licence>
     <author>Frank de Lange</author>
     <documentation>

files_reader/lib/Controller/PageController.php

@@ -129,7 +129,7 @@ class PageController extends Controller {
         } else {
             $filePath = $path;
             $fileId = $this->rootFolder->getUserFolder($this->userId)
-                ->get(explode("/", rawurldecode($this->request->get['file']),4)[3])
+                ->get(preg_replace("/.*\/remote.php\/webdav(.*)/", "$1", rawurldecode($this->request->get['file'])))
                 ->getFileInfo()
                 ->getId();
         }