67 lines
2.6 KiB
C#
67 lines
2.6 KiB
C#
using Bootstrap.DataAccess;
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using Longbow.Logging;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Http;
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using Microsoft.AspNetCore.Mvc;
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using System;
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using System.Collections.Specialized;
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using System.IO;
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using System.Threading.Tasks;
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namespace Bootstrap.Admin.Controllers.Api
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{
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/// <summary>
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///
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/// </summary>
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[Route("api/[controller]")]
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public class ProfilesController : Controller
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{
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[HttpPost]
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public async Task<JsonResult> Post([FromServices]IHostingEnvironment env, IFormCollection files)
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{
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var previewUrl = string.Empty;
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long fileSize = 0;
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var userName = User.Identity.Name;
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var error = string.Empty;
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if (User.IsInRole("Administrators")) userName = "default";
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if (files.Count > 0)
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{
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var uploadFile = files.Files[0];
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var webSiteUrl = DictHelper.RetrieveIconFolderPath().Code;
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var fileName = string.Format("{0}{1}", userName, Path.GetExtension(uploadFile.FileName));
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var fileUrl = string.Format("{0}{1}", webSiteUrl, fileName);
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var filePath = Path.Combine(env.WebRootPath, webSiteUrl.Replace("~", string.Empty).Replace("/", "\\").TrimStart('\\') + fileName);
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var fileFolder = Path.GetDirectoryName(filePath);
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fileSize = uploadFile.Length;
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try
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{
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if (!Directory.Exists(fileFolder)) Directory.CreateDirectory(fileFolder);
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using (var fs = new FileStream(filePath, FileMode.Create))
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{
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await uploadFile.CopyToAsync(fs);
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}
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previewUrl = string.Format("{0}?q={1}", Url.Content(fileUrl), DateTime.Now.Ticks);
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UserHelper.SaveUserIconByName(userName, fileName);
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}
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catch (Exception ex)
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{
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var nv = new NameValueCollection
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{
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{ "UpLoadFileName", filePath }
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};
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error = ex.Message;
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ExceptionManager.Publish(ex, nv);
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}
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}
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return new JsonResult(new
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{
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error = string.IsNullOrEmpty(error) ? error : $"服务器端错误-{error}",
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initialPreview = new string[] { previewUrl },
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initialPreviewConfig = new object[] {
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new { caption= "新头像", size= fileSize, showZoom= true }
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},
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append = false
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});
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}
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}
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} |