Löschen implementiert

Components/Pages/Storage.razor

@@ -57,6 +57,7 @@
                 <MudTh>Geändert</MudTh>
                 <MudTh></MudTh>
                 <MudTh></MudTh>
+                <MudTh></MudTh>
             </HeaderContent>
             <RowTemplate>
                 <MudTd DataLabel="Key">@context.Key</MudTd>
@@ -73,10 +74,17 @@
                     }
                     <MudButton Variant="Variant.Outlined" Color="Color.Primary" Href="@($"/api/storage/buckets/{selectedBucket}/files/{encodedName}/download")" Target="_blank" StartIcon="@Icons.Material.Filled.Download">Download by Name</MudButton>
                 </MudTd>
+
+                <MudTd>
+                    <MudButton Variant="Variant.Text" Color="Color.Error" StartIcon="@Icons.Material.Filled.Delete"
+                               OnClick="@(async () => await ConfirmAndDelete(context.Key))">
+                        Löschen
+                    </MudButton>
+                </MudTd>
             </RowTemplate>
         </MudTable>
     </MudPaper>
-}
+    }
 
 @code {
     private record BucketVm(string Name, DateTime? CreationDate);
@@ -148,5 +156,42 @@
         return $"/api/storage/buckets/{selectedBucket}/download/{encodedKey}";
     }
 
-    
+
+    private async Task ConfirmAndDelete(string key)
+    {
+        // Simple Bestätigung; alternativ MudDialog verwenden
+        var really = await JSConfirm($"Objekt löschen?\n\nBucket: {selectedBucket}\nKey: {key}");
+        if (really)
+        {
+            await DeleteObject(key);
+        }
+    }
+
+
+    private async Task DeleteObject(string key)
+    {
+        if (string.IsNullOrEmpty(selectedBucket)) return;
+
+        var encodedKey = Uri.EscapeDataString(key);
+        var url = $"/api/storage/buckets/{selectedBucket}/objects/{encodedKey}";
+
+        var resp = await Http!.DeleteAsync(url);
+        if (resp.IsSuccessStatusCode)
+        {
+            // Liste aktualisieren
+            objects = await Http!.GetFromJsonAsync<List<ObjectVm>>($"/api/storage/buckets/{selectedBucket}/objects") ?? new();
+            StateHasChanged();
+        }
+        else
+        {
+            var msg = await resp.Content.ReadAsStringAsync();
+            throw new InvalidOperationException($"Delete fehlgeschlagen: {(int)resp.StatusCode} {resp.ReasonPhrase}\n{msg}");
+        }
+    }
+
+    // Sehr einfache JS-Confirm-Hilfe (füge IJSRuntime-Injection hinzu)
+    [Inject] private IJSRuntime JS { get; set; } = default!;
+    private async Task<bool> JSConfirm(string message)
+        => await JS.InvokeAsync<bool>("confirm", message);
 }
+