112 lines
4.3 KiB
C#
112 lines
4.3 KiB
C#
using Competition.Common.Util;
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using CompetitionAPI.api.unity;
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using CompetitionAPI.Util;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using Newtonsoft.Json;
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using System.Xml.Linq;
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namespace CompetitionAPI.Controllers.unity
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{
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[Route("unity/[controller]")]
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[ApiController]
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public class UploadFileController : Controller
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{
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private readonly IWebHostEnvironment _webHostEnvironment;
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Competition.Mysql.BLL.pow_achievement achievement_bll = new Competition.Mysql.BLL.pow_achievement();
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Competition.Mysql.BLL.pow_video video_bll = new Competition.Mysql.BLL.pow_video();
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public UploadFileController(IWebHostEnvironment webHostEnvironment)
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{
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_webHostEnvironment = webHostEnvironment;
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}
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/// <summary>
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/// 上传文件接口
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/// </summary>
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/// <param name="req"></param>
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/// <returns></returns>
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[Authorize]
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[HttpPost]
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[APIFilter]
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public async Task<JsonResult> Index([FromForm] IFormFile Files, [FromForm] UploadFileRequest req)
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{
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try
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{
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if (string.IsNullOrWhiteSpace(req.ExamId))
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{
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return Json(Tool.GetJsonWithCode(APICode.Fail, "考试id不能为空"));
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}
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if (string.IsNullOrWhiteSpace(req.UserId))
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{
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return Json(Tool.GetJsonWithCode(APICode.Fail, "用户id不能为空"));
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}
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if (string.IsNullOrWhiteSpace(req.FileDesc))
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{
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return Json(Tool.GetJsonWithCode(APICode.Fail, "文件描述不能为空"));
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}
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var model = achievement_bll.GetModelList(" ExamId='" + req.ExamId + "' and UserId='" + req.UserId + "'").FirstOrDefault();
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if (model == null)
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{
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return Json(Tool.GetJsonWithCode(APICode.Fail, "找不到考生考试记录"));
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}
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try
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{
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if (Files.Length <= 0)
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{
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return Json(Tool.GetJsonWithCode(APICode.Fail, "文件不能为空"));
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}
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// Handle file upload
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var fileName = Guid.NewGuid().ToString() + Path.GetExtension(Files.FileName);
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var folderPath = "/Upload/PlayBack/";
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if (!Directory.Exists(_webHostEnvironment.WebRootPath + folderPath))
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{
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Directory.CreateDirectory(_webHostEnvironment.WebRootPath + folderPath);
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}
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var filePath = folderPath + fileName;
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var serverPath = _webHostEnvironment.WebRootPath + filePath;
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using (var stream = new FileStream(serverPath, FileMode.Create))
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{
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await Files.CopyToAsync(stream);
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}
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var video_model = new Competition.Mysql.Model.pow_video();
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video_model.VideoId = Guid.NewGuid().ToString("N");
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video_model.AchievementId = model.AchievementId;
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video_model.VideoPath = filePath;
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video_model.VideoDesc = req.FileDesc;
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video_model.CreateTime = DateTime.Now;
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if (video_bll.Add(video_model))
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{
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return Json(Tool.GetJsonWithCode(APICode.Success, "文件上传成功"));
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}
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else
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{
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if (System.IO.File.Exists(serverPath))
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{
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System.IO.File.Delete(serverPath);
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}
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return Json(Tool.GetJsonWithCode(APICode.Fail, "文件上传失败"));
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}
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}
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catch (Exception e)
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{
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return Json(Tool.GetJsonWithCode(APICode.Fail, e.Message));
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}
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}
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catch (Exception ex)
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{
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LogHelper.WriteLog(ex.Message + "，行号：" + ex.StackTrace);
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return Json(Tool.GetJsonWithCode(APICode.Fail, "发生错误，请联系管理员。"));
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}
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}
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}
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}
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