示例代码:
// 图片压缩 using (var image = Image.Load("path/to/image.jpg")) { image.Mutate(x => x.Resize(new Size(500, 500))); image.Save("output.jpg"); }
// 缓存 [ResponseCache(Duration = 604800)] [HttpGet("image/{id}")] public IActionResult GetImage(int id) { var imageBytes = _imageService.GetImageBytes(id); return File(imageBytes, "image/jpeg"); }
// 异步加载
[HttpGet("image/{id}")]
public async Task
// HTTP/2 services.AddHttpClient("myApiClient", client => { client.BaseAddress = new Uri("https://example.com"); client.DefaultRequestVersion = new Version(2, 0); });
// CDN services.AddCloudscribeCore(Configuration) .AddCloudscribeCoreNoDb(Configuration) .AddMetaWeblogForBlog(Configuration) .AddSimpleContent(Configuration) .AddCloudscribeFileManager(Configuration) .AddCloudscribeLogging(Configuration) .AddTwitterBootstrap3(Configuration);
app.UseStaticFiles(new StaticFileOptions { FileProvider = new PhysicalFileProvider(Path.Combine(env.ContentRootPath, "cdn")), RequestPath = "/cdn", OnPrepareResponse = ctx => { ctx.Context.Response.Headers.Append("Cache-Control", "public,max-age=604800"); } });