From 35750c674408d01344fb2c65a5e8b3170f7e9921 Mon Sep 17 00:00:00 2001
From: Rory& <root@rory.gay>
Date: Thu, 30 Apr 2026 21:51:29 +0200
Subject: Implement FileExists in WebRepoSource

---
 GitRepoViewer/WebRepoSource.cs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/GitRepoViewer/WebRepoSource.cs b/GitRepoViewer/WebRepoSource.cs
index d0770ec..7b18aaf 100644
--- a/GitRepoViewer/WebRepoSource.cs
+++ b/GitRepoViewer/WebRepoSource.cs
@@ -65,6 +65,11 @@ public class WebRepoSource : IRepoSource
         return SessionStorage != null && await SessionStorage.ContainKeyAsync(_path);
     }
 
-
+    public async Task<bool> FileExists(string path) {
+        using var hc = new HttpClient();
+	var _path = Path.Join(BasePath, path);
+	var resp = await hc.GetAsync(_path);
+	return resp.IsSuccessStatusCode;
+    }
     private static readonly string[] noCachePathPrefixes = { "HEAD", "info", "refs" };
-}
\ No newline at end of file
+}
-- 
cgit 1.5.1