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优化文件上传

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不做码农
2022-03-23 10:22:25 +08:00
parent c23b69a883
commit b943a516e1
4 changed files with 76 additions and 70 deletions
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12
ZR.Service/System/IService/ISysFileService.cs
View File

@@ -1,5 +1,6 @@
using Infrastructure.Attribute;
using Microsoft.AspNetCore.Http;
using System.Threading.Tasks;
using ZR.Model.Models;
using ZR.Model.System;
@@ -7,15 +8,18 @@ namespace ZR.Service.System.IService
{
public interface ISysFileService : IBaseService<SysFile>
{
long InsertFile(SysFile file);
Task<long> InsertFile(SysFile file);
/// <summary>
/// 上传文件
/// </summary>
/// <param name="picdir"></param>
/// <param name="fileDir"></param>
/// <param name="fileName"></param>
/// <param name="formFile"></param>
/// <returns>结果、地址、文件名</returns>
(bool, string, string) SaveFile(string picdir, IFormFile formFile);
/// <param name="rootPath"></param>
/// <param name="userName"></param>
/// <returns>文件对象</returns>
Task<SysFile> SaveFileLocal(string rootPath, string fileName, string fileDir, string userName, IFormFile formFile);
(bool, string, string) SaveFile(string picdir, IFormFile formFile, string customFileName, string bucketName);
/// <summary>
/// 按时间来创建文件夹

56
ZR.Service/System/SysFileService.cs
View File

@@ -11,6 +11,8 @@ using System.Net;
using ZR.Model.System;
using ZR.Repository.System;
using Infrastructure.Extensions;
using System.Threading.Tasks;
using Microsoft.Extensions.Options;
namespace ZR.Service.System
{
@@ -22,26 +24,50 @@ namespace ZR.Service.System
{
private string domainUrl = AppSettings.GetConfig("ALIYUN_OSS:domainUrl");
private readonly SysFileRepository SysFileRepository;
public SysFileService(SysFileRepository repository)
private OptionsSetting OptionsSetting;
public SysFileService(SysFileRepository repository, IOptions<OptionsSetting> options)
{
SysFileRepository = repository;
OptionsSetting = options.Value;
}
/// <summary>
/// 存储本地
/// </summary>
/// <returns></returns>
public async Task<SysFile> SaveFileLocal(string rootPath, string fileName, string fileDir, string userName, IFormFile formFile)
{
string fileExt = Path.GetExtension(formFile.FileName);
string hashFileName = FileUtil.HashFileName();
fileName = (fileName.IsEmpty() ? hashFileName : fileName) + fileExt;
fileDir = fileDir.IsEmpty() ? "uploads" : fileDir;
string filePath = FileUtil.GetdirPath(fileDir);
string finalFilePath = Path.Combine(rootPath, filePath, fileName);
double fileSize = Math.Round(formFile.Length / 1024.0, 2);
if (!Directory.Exists(Path.GetDirectoryName(finalFilePath)))
{
Directory.CreateDirectory(Path.GetDirectoryName(finalFilePath));
}
using (var stream = new FileStream(finalFilePath, FileMode.Create))
{
await formFile.CopyToAsync(stream);
}
string accessPath = string.Concat(OptionsSetting.Upload.UploadUrl, "/", filePath.Replace("\\", "/"), "/", fileName);
SysFile file = new(formFile.FileName, fileName, fileExt, fileSize + "kb", filePath, accessPath, userName)
{
StoreType = (int)Infrastructure.Enums.StoreType.LOCAL,
FileType = formFile.ContentType,
FileUrl = finalFilePath
};
file.Id = await InsertFile(file);
return file;
}
/// <summary>
/// 上传文件到阿里云
/// </summary>
/// <param name="picdir"></param>
/// <param name="formFile"></param>
/// <returns></returns>
public (bool, string, string) SaveFile(string picdir, IFormFile formFile)
{
return SaveFile(picdir, formFile, "", "");
}
/// <summary>
/// 存储文件
/// </summary>
/// <param name="picdir">文件夹</param>
/// <param name="formFile"></param>
/// <param name="customFileName">自定义文件名</param>
@@ -87,11 +113,11 @@ namespace ZR.Service.System
return BitConverter.ToString(md5.ComputeHash(Encoding.Default.GetBytes(str)), 4, 8).Replace("-", "");
}
public long InsertFile(SysFile file)
public Task<long> InsertFile(SysFile file)
{
try
{
return Insertable(file).ExecuteReturnSnowflakeId();//单条插入返回雪花ID;
return Insertable(file).ExecuteReturnSnowflakeIdAsync();//单条插入返回雪花ID;
}
catch (Exception ex)
{