Soe error handling

Wabbajack.Server/Controllers/Proxy.cs

@@ -52,21 +52,8 @@ public Proxy(ILogger<Proxy> logger, DownloadDispatcher dispatcher, TemporaryFile
     public async Task<IActionResult> ProxyHead(CancellationToken token, [FromQuery] Uri uri, [FromQuery] string? name,
         [FromQuery] string? hash)
     {
-        var shouldMatch = hash != null ? Hash.FromHex(hash) : default;
-        _logger.LogInformation("Got proxy head request for {Uri}", uri);
-        var state = _dispatcher.Parse(uri);
         var cacheName = (await Encoding.UTF8.GetBytes(uri.ToString()).Hash()).ToHex();
-        var cacheFile = _appSettings.ProxyPath.Combine(cacheName);
-
-        if (!cacheFile.FileExists())
-            return NotFound();
-
-        if (shouldMatch != default)
-            if (await _hashCache.FileHashCachedAsync(cacheFile, token) != shouldMatch)
-                return NotFound();
-
-        return Ok();
-
+        return new RedirectResult(_redirectUrl + cacheName);
     }
 
     [HttpGet]
@@ -164,11 +151,20 @@ public async Task<IActionResult> ProxyGet(CancellationToken token, [FromQuery] U
 
     private async Task<CacheStatus?> GetCacheEntry(string name)
     {
-        var info = await _s3.GetObjectMetadataAsync(new GetObjectMetadataRequest()
+        GetObjectMetadataResponse info;
+        try
         {
-            BucketName = _bucket,
-            Key = name
-        });
+            info = await _s3.GetObjectMetadataAsync(new GetObjectMetadataRequest()
+            {
+                BucketName = _bucket,
+                Key = name,
+            });
+        }
+        catch (Exception _)
+        {
+            return null;
+        }
+
         if (info.HttpStatusCode == System.Net.HttpStatusCode.NotFound)
             return null;