From 6d9404014d4b83e3750c8146188d005cea66b19e Mon Sep 17 00:00:00 2001
From: skjnldsv <skjnldsv@protonmail.com>
Date: Fri, 10 Jan 2025 11:57:08 +0100
Subject: [PATCH] feat(files): add mime icon endpoint

Signed-off-by: skjnldsv <skjnldsv@protonmail.com>
---
 core/Controller/PreviewController.php | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/core/Controller/PreviewController.php b/core/Controller/PreviewController.php
index 9c9d49082bb60..20e02d0548356 100644
--- a/core/Controller/PreviewController.php
+++ b/core/Controller/PreviewController.php
@@ -14,6 +14,7 @@
 use OCP\AppFramework\Http\Attribute\NoAdminRequired;
 use OCP\AppFramework\Http\Attribute\NoCSRFRequired;
 use OCP\AppFramework\Http\Attribute\OpenAPI;
+use OCP\AppFramework\Http\Attribute\PublicPage;
 use OCP\AppFramework\Http\DataResponse;
 use OCP\AppFramework\Http\FileDisplayResponse;
 use OCP\AppFramework\Http\RedirectResponse;
@@ -183,4 +184,24 @@ private function fetchPreview(
 			return new DataResponse([], Http::STATUS_BAD_REQUEST);
 		}
 	}
+
+	/**
+	 * Get a preview by mime
+	 *
+	 * @return RedirectResponse<Http::STATUS_SEE_OTHER, array{}>
+	 *
+	 * 303: The mime icon url
+	 */
+	#[NoCSRFRequired]
+	#[PublicPage]
+	#[FrontpageRoute(verb: 'GET', url: '/core/mimeicon')]
+	#[OpenAPI(scope: OpenAPI::SCOPE_DEFAULT)]
+	public function getMimeIconUrl(string $mime = 'application/octet-stream') {
+		$url = $this->mimeIconProvider->getMimeIconUrl($mime);
+		if ($url === null) {
+			$url = $this->mimeIconProvider->getMimeIconUrl('application/octet-stream');
+		}
+
+		return new RedirectResponse($url);
+	}
 }