imagefile endpunkt

Webshop.Api/Controllers/Admin/FileUploadController.cs

@@ -0,0 +1,47 @@
+// src/Webshop.Api/Controllers/Admin/FileUploadController.cs
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using System.IO;
+using System.Threading.Tasks;
+using Webshop.Application.DTOs;
+using Webshop.Domain.Interfaces;
+
+namespace Webshop.Api.Controllers.Admin
+{
+    [ApiController]
+    [Route("api/v1/admin/files")]
+    [Authorize(Roles = "Admin")]
+    public class FileUploadController : ControllerBase
+    {
+        private readonly IFileStorageService _fileStorageService;
+
+        public FileUploadController(IFileStorageService fileStorageService)
+        {
+            _fileStorageService = fileStorageService;
+        }
+
+        [HttpPost("upload")]
+        public async Task<ActionResult<FileUploadResultDto>> UploadImage(IFormFile file)
+        {
+            if (file == null || file.Length == 0)
+            {
+                return BadRequest(new { Message = "Es wurde keine Datei hochgeladen." });
+            }
+
+            // Optional: Validierung des Dateityps
+            if (!file.ContentType.StartsWith("image/"))
+            {
+                return BadRequest(new { Message = "Nur Bilddateien sind erlaubt." });
+            }
+
+            // Öffne einen Stream aus der hochgeladenen Datei
+            await using var stream = file.OpenReadStream();
+
+            // Speichere die Datei mit dem Service und erhalte die URL
+            var fileUrl = await _fileStorageService.SaveFileAsync(stream, file.FileName, file.ContentType);
+
+            return Ok(new FileUploadResultDto { Url = fileUrl });
+        }
+    }
+}

Webshop.Api/Program.cs

@@ -74,6 +74,8 @@ builder.Services.AddAuthentication(options =>
 });
 builder.Services.AddAuthorization();
 
+builder.Services.AddHttpContextAccessor();
+
 // Repositories
 builder.Services.AddScoped<IProductRepository, ProductRepository>();
 builder.Services.AddScoped<ISupplierRepository, SupplierRepository>();
@@ -106,6 +108,7 @@ builder.Services.AddScoped<IOrderService, OrderService>();
 builder.Services.AddScoped<IAddressService, AddressService>();
 builder.Services.AddScoped<ICheckoutService, CheckoutService>();
 builder.Services.AddScoped<IReviewService, ReviewService>();
+builder.Services.AddScoped<IFileStorageService, LocalFileStorageService>();
 
 // Externe Dienste (Resend)
 builder.Services.AddHttpClient<ResendClient>();
@@ -286,10 +289,13 @@ app.UseForwardedHeaders(new ForwardedHeadersOptions
     ForwardedHeaders = ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto
 });
 
+// << NEU: Statische Dateien aus wwwroot bereitstellen (z.B. /uploads/xyz.jpg) >>
+app.UseStaticFiles();
+
 // Swagger/SwaggerUI f<>r API-Dokumentation aktivieren
 //if (app.Environment.IsDevelopment())
 //{
-    app.UseSwagger();
+app.UseSwagger();
     app.UseSwaggerUI();
 //}