1 files changed, 53 insertions, 1 deletions

diff --git a/controller/pagecontroller.php b/controller/pagecontroller.php
index 27377eab4..e8b651608 100644
--- a/controller/pagecontroller.php
+++ b/controller/pagecontroller.php
@@ -13,26 +13,34 @@
 
 namespace OCA\News\Controller;
 
-use OCP\AppFramework\Http\TemplateResponse;
+use \OCP\AppFramework\Http\TemplateResponse;
 use \OCP\IRequest;
 use \OCP\IConfig;
 use \OCP\IL10N;
+use \OCP\IURLGenerator;
 use \OCP\AppFramework\Controller;
 
+use \OCA\News\Config\AppConfig;
 
 class PageController extends Controller {
 
 	private $settings;
 	private $l10n;
 	private $userId;
+	private $appConfig;
+	private $urlGenerator;
 
 	public function __construct($appName,
 	                            IRequest $request,
 	                            IConfig $settings,
+	                            IURLGenerator $urlGenerator,
+                                AppConfig $appConfig,
 	                            IL10N $l10n,
 	                            $userId){
 		parent::__construct($appName, $request);
 		$this->settings = $settings;
+		$this->urlGenerator = $urlGenerator;
+		$this->appConfig = $appConfig;
 		$this->l10n = $l10n;
 		$this->userId = $userId;
 	}
@@ -82,4 +90,48 @@ class PageController extends Controller {
 	}
 
 
+    /**
+     * @NoCSRFRequired
+     * @PublicPage
+     *
+     * Generates a web app manifest, according to specs in:
+     * https://developer.mozilla.org/en-US/Apps/Build/Manifest
+     */
+    public function manifest() {
+        $config = $this->appConfig->getConfig();
+
+        // size of the icons: 128x128 is required by FxOS for all app manifests
+        $iconSizes = ['128', '512'];
+        $icons = [];
+
+        $locale = str_replace('_', '-', $this->l10n->getLanguageCode());
+
+        foreach ($iconSizes as $size) {
+            $filename = 'app-' . $size . '.png';
+            if (file_exists(__DIR__ . '/../img/' . $filename)) {
+                $icons[$size] = $this->urlGenerator->imagePath($config['id'],
+                    $filename);
+            }
+        }
+
+        $authors = [];
+        foreach ($config['authors'] as $author) {
+            $authors[] = $author['name'];
+        }
+
+        return [
+            "name" => $config['name'],
+            "type" => 'web',
+            "default_locale" => $locale,
+            "description" => $config['description'],
+            "launch_path" => $this->urlGenerator->linkToRoute(
+                $config['id'] . '.page.index'),
+            "icons" => $icons,
+            "developer" => [
+                "name" => implode(', ', $authors),
+                "url" => $config['homepage']
+            ]
+        ];
+    }
+
 }
\ No newline at end of file