68 lines
2.3 KiB
C#
68 lines
2.3 KiB
C#
using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.Extensions.Hosting;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Threading.Tasks;
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using Yi.Framework.Common.Models;
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using Yi.Framework.Interface;
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using Yi.Framework.WebCore;
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namespace Yi.Framework.ApiMicroservice.Controllers
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{
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[Route("api/[controller]/[action]")]
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[ApiController]
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public class FileController : ControllerBase
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{
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private IUserService _userService;
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private readonly IHostEnvironment _env;
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public FileController(IUserService userService, IHostEnvironment env)
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{
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_userService = userService;
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_env = env;
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}
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public FileController()
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{
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}
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[HttpGet]
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[Route("{type}/{imageNmae}")]
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public IActionResult Get(string type, string imageNmae)
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{
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var path = Path.Combine(@"wwwroot/file", imageNmae);
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var stream = System.IO.File.OpenRead(path);
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var MimeType = Common.Helper.MimeMapping.GetMimeMapping(imageNmae);
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return new FileStreamResult(stream, MimeType);
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}
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[HttpPost]
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[Route("{type}/{imageNmae}")]
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public async Task<Result> Upload(string type,IFormFile file)
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{
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if (type != Common.Const.FileConst.Image) { return Result.Error(); }
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string filename = Guid.NewGuid().ToString() + Path.GetExtension(file.FileName);
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string filepath = Path.Combine(@"wwwroot/image", filename);
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using (var stream = new FileStream(Path.Combine(_env.ContentRootPath, filepath), FileMode.CreateNew, FileAccess.Write))
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{
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await file.CopyToAsync(stream);
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}
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return Result.Success().SetData(filename);
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}
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[HttpGet]
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public async Task<IActionResult> GetFile()
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{
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var userdata = await _userService.GetAllEntitiesTrueAsync();
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var userList = userdata.ToList();
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Dictionary<string, string> dt = new();
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dt.Add("sc", "user");
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var bt = Excel.ExportExcel(userList, dt);
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MemoryStream ms = new(bt);
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return new FileStreamResult(ms, "application/vnd.ms-excel");
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}
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}
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}
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