85 lines
2.5 KiB
C#
85 lines
2.5 KiB
C#
using Microsoft.AspNetCore.Authorization;
|
|
using Microsoft.AspNetCore.Http;
|
|
using Microsoft.AspNetCore.Mvc;
|
|
using Microsoft.Extensions.Hosting;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Threading.Tasks;
|
|
using Yi.Framework.Common.Models;
|
|
using Yi.Framework.Interface;
|
|
using Yi.Framework.WebCore;
|
|
|
|
namespace Yi.Framework.ApiMicroservice.Controllers
|
|
{
|
|
/// <summary>
|
|
/// 文件
|
|
/// </summary>
|
|
[Route("api/[controller]/[action]")]
|
|
[ApiController]
|
|
public class FileController : ControllerBase
|
|
{
|
|
private IUserService _iUserService;
|
|
private readonly IHostEnvironment _env;
|
|
/// <summary>
|
|
/// 使用本地存储，未进行数据库记录
|
|
/// </summary>
|
|
/// <param name="iUserService"></param>
|
|
/// <param name="env"></param>
|
|
public FileController(IUserService iUserService, IHostEnvironment env)
|
|
{
|
|
_iUserService = iUserService;
|
|
_env = env;
|
|
}
|
|
|
|
/// <summary>
|
|
/// 文件下载
|
|
/// </summary>
|
|
/// <param name="type"></param>
|
|
/// <param name="fileName"></param>
|
|
/// <returns></returns>
|
|
[Route("/api/{type}/{fileName}")]
|
|
[HttpGet]
|
|
public IActionResult Get(string type, string fileName)
|
|
{
|
|
try
|
|
{
|
|
var path = Path.Combine($"wwwroot/{type}", fileName);
|
|
var stream = System.IO.File.OpenRead(path);
|
|
var MimeType = Common.Helper.MimeHelper.GetMimeMapping(fileName);
|
|
return new FileStreamResult(stream, MimeType);
|
|
}
|
|
catch
|
|
{
|
|
return new NotFoundResult();
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// 文件上传
|
|
/// </summary>
|
|
/// <param name="type"></param>
|
|
/// <param name="file"></param>
|
|
/// <returns></returns>
|
|
[Route("/api/Upload/{type}")]
|
|
[HttpPost]
|
|
public async Task<Result> Upload(string type, IFormFile file)
|
|
{
|
|
try
|
|
{
|
|
string filename = Guid.NewGuid().ToString() + Path.GetExtension(file.FileName);
|
|
using (var stream = new FileStream(Path.Combine($"wwwroot/{type}", filename), FileMode.CreateNew, FileAccess.Write))
|
|
{
|
|
await file.CopyToAsync(stream);
|
|
}
|
|
return Result.Success().SetData(filename);
|
|
}
|
|
catch
|
|
{
|
|
return Result.Error();
|
|
}
|
|
}
|
|
}
|
|
}
|