WebApi 文件上传下载例子

D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\csc.exe D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\Microsoft.Build.Tasks.CodeAnalysis.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\Microsoft.CodeAnalysis.CSharp.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\Microsoft.CodeAnalysis.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\Microsoft.CodeAnalysis.VisualBasic.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\Microsoft.CSharp.Core.targets D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\Microsoft.VisualBasic.Core.targets D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\System.Collections.Immutable.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\System.Reflection.Metadata.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\vbc.exe D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\VBCSCompiler.exe D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\roslyn\VBCSCompiler.exe.config D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\FileUpLoadAPI.dll.config D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\FileUpLoadAPI.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\FileUpLoadAPI.pdb D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\Newtonsoft.Json.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\System.Net.Http.Formatting.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\System.Web.Http.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\System.Web.Http.WebHost.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.xml D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\Newtonsoft.Json.xml D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\System.Net.Http.Formatting.xml D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\System.Web.Http.xml D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\System.Web.Http.WebHost.xml D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\zh-Hans\System.Net.Http.Formatting.resources.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\zh-Hans\System.Web.Http.resources.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\zh-Hans\System.Web.Http.WebHost.resources.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\obj\Debug\FileUpLoadAPI.csprojAssemblyReference.cache D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\obj\Debug\FileUpLoadAPI.csproj.CoreCompileInputs.cache D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\obj\Debug\FileUpLoadAPI.csproj.CopyComplete D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\obj\Debug\FileUpLoadAPI.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\obj\Debug\FileUpLoadAPI.pdb D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\Microsoft.Web.Infrastructure.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\Swashbuckle.Core.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\WebActivator.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\WebActivatorEx.dll D:\001-workspace\001-code\FileUpLoadAPI\FileUpLoadAPI\bin\FileUpLoadAPI.xml