feat: 完成文件模块开发

Yi.Framework.Net6/src/framework/Yi.Framework.AspNetCore/Extensions/HttpContextExtensions.cs

@@ -10,6 +10,57 @@ namespace Yi.Framework.AspNetCore.Extensions
 {
     public static class HttpContextExtensions
     {
+        /// <summary>
+        /// 设置文件下载名称
+        /// </summary>
+        /// <param name="httpContext"></param>
+        /// <param name="fileName"></param>
+        public static void FileInlineHandle(this HttpContext httpContext, string fileName)
+        {
+            string encodeFilename = System.Web.HttpUtility.UrlEncode(fileName, Encoding.GetEncoding("UTF-8"));
+            httpContext.Response.Headers.Add("Content-Disposition", "inline;filename=" + encodeFilename);
+
+        }
+
+        /// <summary>
+        /// 设置文件附件名称
+        /// </summary>
+        /// <param name="httpContext"></param>
+        /// <param name="fileName"></param>
+        public static void FileAttachmentHandle(this HttpContext httpContext, string fileName)
+        {
+            string encodeFilename = System.Web.HttpUtility.UrlEncode(fileName, Encoding.GetEncoding("UTF-8"));
+            httpContext.Response.Headers.Add("Content-Disposition", "attachment;filename=" + encodeFilename);
+
+        }
+
+        /// <summary>
+        /// 获取语言种类
+        /// </summary>
+        /// <param name="httpContext"></param>
+        /// <returns></returns>
+        public static string GetLanguage(this HttpContext httpContext)
+        {
+            string res = "zh-CN";
+            var str = httpContext.Request.Headers["Accept-Language"].FirstOrDefault();
+            if (str is not null)
+            {
+                res = str.Split(",")[0];
+            }
+            return res;
+
+        }
+
+        /// <summary>
+        /// 判断是否为异步请求
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        public static bool IsAjaxRequest(this HttpRequest request)
+        {
+            string header = request.Headers["X-Requested-With"];
+            return "XMLHttpRequest".Equals(header);
+        }
         /// <summary>
         /// 获取客户端IP
         /// </summary>

Yi.Framework.Net6/src/framework/Yi.Framework.Core/Const/PathConst.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.Framework.Core.Const
+{
+    /// <summary>
+    /// 定义公共文件常量
+    /// </summary>
+    public class PathConst
+    {
+        public const string wwwroot = "wwwroot";
+        public const string DataTemplate = "_DataTemplate";
+        public const string DataExport = "_DataExport";
+    }
+}

Yi.Framework.Net6/src/framework/Yi.Framework.Core/Enums/FileTypeEnum.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.Framework.Core.Enums
+{
+    /// <summary>
+    /// 定义公共文件路径
+    /// </summary>
+    public enum FileTypeEnum
+    {
+        File,
+        Image,
+        Thumbnail,
+        Excel,
+        Temp
+    }
+}

Yi.Framework.Net6/src/framework/Yi.Framework.Core/Helper/MimeHelper.cs

@@ -4,6 +4,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Yi.Framework.Core.Enums;
 
 namespace Yi.Framework.Core.Helper
 {
@@ -13,6 +14,11 @@ namespace Yi.Framework.Core.Helper
         // 将所有的Content Type都扔进去吧
         // 调用的时候直接调用静态方法即可。
 
+        public static List<string> ImageType { get; set; } = new List<string>
+        {
+            ".jpg",".png",".jpge",".gif"
+        };
+
         private static Hashtable _mimeMappingTable;
 
         private static void AddMimeMapping(string extension, string MimeType)
@@ -35,6 +41,16 @@ namespace Yi.Framework.Core.Helper
             return text;
         }
 
+        public static FileTypeEnum GetFileType(string fileName)
+        {
+            var extension = Path.GetExtension(fileName);
+            if(ImageType.Contains(extension.ToLower()))
+                return FileTypeEnum.Image;
+            return FileTypeEnum.File;
+
+
+        }
+
         static MimeHelper()
         {
             MimeHelper._mimeMappingTable = new Hashtable(190, StringComparer.CurrentCultureIgnoreCase);

Yi.Framework.Net6/src/module/Yi.Framework.FileManager/FileEntity.cs

@@ -0,0 +1,48 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.Data.Auditing;
+using Yi.Framework.Ddd.Entities;
+
+namespace Yi.Framework.FileManager
+{
+    /// <summary>
+    /// 文件表
+    ///</summary>
+    [SugarTable("File")]
+    public class FileEntity : IEntity<long>,IAuditedObject
+    {
+        [SugarColumn(ColumnName = "Id", IsPrimaryKey = true)]
+        public long Id { get; set; }
+        /// <summary>
+        /// 文件类型 
+        ///</summary>
+        [SugarColumn(ColumnName = "FileContentType")]
+        public string? FileContentType { get; set; }
+        /// <summary>
+        /// 文件大小 
+        ///</summary>
+        [SugarColumn(ColumnName = "FileSize")]
+        public decimal FileSize { get; set; }
+        /// <summary>
+        /// 文件名 
+        ///</summary>
+        [SugarColumn(ColumnName = "FileName")]
+        public string FileName { get; set; }
+        /// <summary>
+        /// 文件路径 
+        ///</summary>
+        [SugarColumn(ColumnName = "FilePath")]
+        public string FilePath { get; set; }
+
+        public DateTime CreationTime { get; set; }
+        public long? CreatorId { get; set; }
+
+        public long? LastModifierId { get; set; }
+
+        public DateTime? LastModificationTime { get; set; }
+    }
+}

Yi.Framework.Net6/src/module/Yi.Framework.FileManager/FileGetListOutputDto.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.Ddd.Dtos;
+
+namespace Yi.Framework.FileManager
+{
+    public class FileGetListOutputDto:IEntityDto
+    {
+        public long Id { get; set; }
+    }
+}

Yi.Framework.Net6/src/module/Yi.Framework.FileManager/FileService.cs

@@ -0,0 +1,158 @@
+using Cike.AutoWebApi.Setting;
+using Mapster;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Yi.Framework.AspNetCore.Extensions;
+using Yi.Framework.Core.Const;
+using Yi.Framework.Core.Enums;
+using Yi.Framework.Core.Helper;
+using Yi.Framework.Ddd.Repositories;
+using Yi.Framework.Ddd.Services;
+using Yi.Framework.Ddd.Services.Abstract;
+using Yi.Framework.ThumbnailSharp;
+
+namespace Yi.Framework.FileManager
+{
+    /// <summary>
+    /// 文件处理
+    /// </summary>
+    public class FileService : ApplicationService, IFileService, IAutoApiService
+    {
+        private readonly IRepository<FileEntity> _repository;
+        private readonly ThumbnailSharpManager _thumbnailSharpManager;
+        private readonly HttpContext _httpContext;
+        public FileService(IRepository<FileEntity> repository, ThumbnailSharpManager thumbnailSharpManager, IHttpContextAccessor httpContextAccessor
+           )
+        {
+            _repository = repository;
+            _thumbnailSharpManager = thumbnailSharpManager;
+            if (httpContextAccessor.HttpContext is null)
+            {
+                throw new ApplicationException("HttpContext为空");
+            }
+            _httpContext = httpContextAccessor.HttpContext;
+        }
+
+        /// <summary>
+        /// 下载文件,是否缩略图
+        /// </summary>
+        /// <returns></returns>
+        [Route("/api/file/{code}/{isThumbnail?}")]
+        public async Task<IActionResult> Get([FromRoute] long code, [FromRoute] bool? isThumbnail)
+        {
+            var file = await _repository.GetByIdAsync(code);
+            if (file is null)
+            {
+                return new NotFoundResult();
+            }
+
+            var path = file.FilePath;
+            //如果为缩略图，需要修改路径
+            if (isThumbnail is true)
+            {
+                path = $"{PathConst.wwwroot}/{FileTypeEnum.Thumbnail}/{file.Id}{Path.GetExtension(file.FileName)}";
+            }
+            //路径为： 文件路径/文件id+文件扩展名
+
+            if (!File.Exists(path))
+            {
+                return new NotFoundResult();
+            }
+
+            var steam = await File.ReadAllBytesAsync(path);
+
+            //设置附件下载，下载名称
+            _httpContext.FileAttachmentHandle(file.FileName);
+            return new FileContentResult(steam, file.FileContentType ?? @"text/plain");
+        }
+
+        /// <summary>
+        /// 上传文件
+        /// </summary>
+        /// <returns></returns>
+        public async Task<List<FileGetListOutputDto>> Post([FromForm] IFormFileCollection file)
+        {
+            if (file.Count() == 0)
+            {
+                throw new ArgumentException("文件上传为空！");
+            }
+            //批量插入
+            List<FileEntity> entities = new();
+
+            foreach (var f in file)
+            {
+                FileEntity data = new();
+                data.Id = SnowflakeHelper.NextId;
+                data.FileSize = ((decimal)f.Length) / 1024;
+                data.FileName = f.FileName;
+
+
+                data.FileContentType = MimeHelper.GetMimeMapping(f.FileName);
+
+
+                var type = MimeHelper.GetFileType(f.FileName);
+
+                //落盘文件，文件名为雪花id+自己的扩展名
+                string filename = data.Id.ToString() + Path.GetExtension(f.FileName);
+                string typePath = $"{PathConst.wwwroot}/{type}";
+                if (!Directory.Exists(typePath))
+                {
+                    Directory.CreateDirectory(typePath);
+                }
+
+                var filePath = Path.Combine(typePath, filename);
+                data.FilePath = filePath;
+
+
+                //生成文件
+                using (var stream = new FileStream(filePath, FileMode.CreateNew, FileAccess.ReadWrite))
+                {
+                    await f.CopyToAsync(stream);
+
+                    //如果是图片类型，还需要生成缩略图,当然，如果图片很小，直接复制过去即可
+                    if (FileTypeEnum.Image.Equals(type))
+                    {
+                        string thumbnailPath = $"{PathConst.wwwroot}/{FileTypeEnum.Thumbnail}";
+                        if (!Directory.Exists(thumbnailPath))
+                        {
+                            Directory.CreateDirectory(thumbnailPath);
+                        }
+                        //保存至缩略图路径
+                        byte[] result = null!;
+                        try
+                        {
+                            result = _thumbnailSharpManager.CreateThumbnailBytes(thumbnailSize: 300, imageStream: stream, imageFormat: Format.Jpeg);
+                        }
+                        catch
+                        {
+                            result = new byte[stream.Length];
+                            stream.Read(result, 0, result.Length);
+                            // 设置当前流的位置为流的开始
+                            stream.Seek(0, SeekOrigin.Begin);
+                        }
+                        finally
+                        {
+
+                            await System.IO.File.WriteAllBytesAsync(Path.Combine(thumbnailPath, filename), result);
+                        }
+                    }
+
+
+                };
+                entities.Add(data);
+            }
+            await _repository.InsertRangeAsync(entities);
+            return entities.Adapt<List<FileGetListOutputDto>>();
+
+
+        }
+    }
+}

Yi.Framework.Net6/src/module/Yi.Framework.FileManager/IFileService.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Yi.Framework.FileManager
+{
+    public interface IFileService
+    {
+    }
+}

Yi.Framework.Net6/src/module/Yi.Framework.FileManager/Yi.Framework.FileManager.csproj

@@ -4,10 +4,15 @@
     <TargetFramework>net6.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
+    <GenerateDocumentationFile>True</GenerateDocumentationFile>
   </PropertyGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\framework\Yi.Framework.AspNetCore\Yi.Framework.AspNetCore.csproj" />
     <ProjectReference Include="..\..\framework\Yi.Framework.Core\Yi.Framework.Core.csproj" />
+    <ProjectReference Include="..\..\framework\Yi.Framework.Data\Yi.Framework.Data.csproj" />
+    <ProjectReference Include="..\..\framework\Yi.Framework.Ddd\Yi.Framework.Ddd.csproj" />
+    <ProjectReference Include="..\Yi.Framework.ThumbnailSharp\Yi.Framework.ThumbnailSharp.csproj" />
   </ItemGroup>
 
 </Project>

Yi.Framework.Net6/src/module/Yi.Framework.FileManager/YiFrameworkFileManagerModule.cs

@@ -1,7 +1,20 @@
-namespace Yi.Framework.FileManager
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using StartupModules;
+
+namespace Yi.Framework.FileManager
 {
-    public class YiFrameworkFileManagerModule
+    public class YiFrameworkFileManagerModule : IStartupModule
+    {
+        public void Configure(IApplicationBuilder app, ConfigureMiddlewareContext context)
         {
        
         }
+
+        public void ConfigureServices(IServiceCollection services, ConfigureServicesContext context)
+        {
+            services.AddTransient<FileService>();
+            services.AddTransient<IFileService,FileService>();
+        }
+    }
 }

Yi.Framework.Net6/src/project/rbac/Yi.RBAC.Domain/Yi.RBAC.Domain.csproj

@@ -17,6 +17,7 @@
   <ItemGroup>
     <ProjectReference Include="..\..\..\framework\Yi.Framework.Data\Yi.Framework.Data.csproj" />
     <ProjectReference Include="..\..\..\module\Yi.Framework.EventBus\Yi.Framework.EventBus.csproj" />
+    <ProjectReference Include="..\..\..\module\Yi.Framework.FileManager\Yi.Framework.FileManager.csproj" />
     <ProjectReference Include="..\..\..\module\Yi.Framework.OperLogManager\Yi.Framework.OperLogManager.csproj" />
     <ProjectReference Include="..\..\..\module\Yi.Framework.ThumbnailSharp\Yi.Framework.ThumbnailSharp.csproj" />
     <ProjectReference Include="..\Yi.RBAC.Domain.Shared\Yi.RBAC.Domain.Shared.csproj" />

Yi.Framework.Net6/src/project/rbac/Yi.RBAC.Domain/YiRBACDomainModule.cs

@@ -10,6 +10,7 @@ using System.Threading.Tasks;
 using Yi.Framework.Core.Attributes;
 using Yi.Framework.Data;
 using Yi.Framework.EventBus;
+using Yi.Framework.FileManager;
 using Yi.Framework.OperLogManager;
 using Yi.Framework.ThumbnailSharp;
 using Yi.RBAC.Domain.Logs;
@@ -22,7 +23,8 @@ namespace Yi.RBAC.Domain
                typeof(YiFrameworkDataModule),
         typeof(YiFrameworkThumbnailSharpModule),
         typeof(YiFrameworkEventBusModule),
-        typeof(YiFrameworkOperLogManagerModule)
+        typeof(YiFrameworkOperLogManagerModule),
+        typeof(YiFrameworkFileManagerModule)
         )]
     public class YiRBACDomainModule : IStartupModule
     {

Yi.Framework.Net6/src/project/rbac/Yi.RBAC.Web/wwwroot/File/1628628277864304640.txt

@@ -0,0 +1,28 @@
+3-5
+一周一次
+
+实现涂膜功能
+1：数据存储，Crud
+2：后台线程，任务调度
+3：plc通信交互，IM工厂
+4：定时任务界面管控
+5：signlr开发
+6：授权鉴权
+7：用户角色菜单模块
+8：配置文件统一标准化
+9：规范问题
+10：动态api
+11：发布订阅
+12：resful
+13：dto注释
+14：代码中文
+15：种子数据
+
+1：job任务调度的模式，可以在if上的改
+2：Crud，EntityServiceBase，考虑复用的话sqlsugar这块就不用动了、仓储、工作单元、过滤器
+3：IOptionsWritable ，直接可以复用
+4：事件，是否需要，需要的话，用哪个
+5：动态api，是否需要
+6：IM,IVarReader中的IDataChannel工厂
+6：ISignal
+7：微软日志扩展，这块是否考虑封装出来，还是直接提供微软日志的扩展，我们提供模板就可以了

Yi.Framework.Net6/src/project/rbac/Yi.RBAC.Web/wwwroot/File/1628628396160454656.txt

@@ -0,0 +1,28 @@
+3-5
+一周一次
+
+实现涂膜功能
+1：数据存储，Crud
+2：后台线程，任务调度
+3：plc通信交互，IM工厂
+4：定时任务界面管控
+5：signlr开发
+6：授权鉴权
+7：用户角色菜单模块
+8：配置文件统一标准化
+9：规范问题
+10：动态api
+11：发布订阅
+12：resful
+13：dto注释
+14：代码中文
+15：种子数据
+
+1：job任务调度的模式，可以在if上的改
+2：Crud，EntityServiceBase，考虑复用的话sqlsugar这块就不用动了、仓储、工作单元、过滤器
+3：IOptionsWritable ，直接可以复用
+4：事件，是否需要，需要的话，用哪个
+5：动态api，是否需要
+6：IM,IVarReader中的IDataChannel工厂
+6：ISignal
+7：微软日志扩展，这块是否考虑封装出来，还是直接提供微软日志的扩展，我们提供模板就可以了

Yi.Framework.Net6/src/project/rbac/Yi.RBAC.Web/wwwroot/File/1628628415508779008.txt

@@ -0,0 +1,28 @@
+3-5
+一周一次
+
+实现涂膜功能
+1：数据存储，Crud
+2：后台线程，任务调度
+3：plc通信交互，IM工厂
+4：定时任务界面管控
+5：signlr开发
+6：授权鉴权
+7：用户角色菜单模块
+8：配置文件统一标准化
+9：规范问题
+10：动态api
+11：发布订阅
+12：resful
+13：dto注释
+14：代码中文
+15：种子数据
+
+1：job任务调度的模式，可以在if上的改
+2：Crud，EntityServiceBase，考虑复用的话sqlsugar这块就不用动了、仓储、工作单元、过滤器
+3：IOptionsWritable ，直接可以复用
+4：事件，是否需要，需要的话，用哪个
+5：动态api，是否需要
+6：IM,IVarReader中的IDataChannel工厂
+6：ISignal
+7：微软日志扩展，这块是否考虑封装出来，还是直接提供微软日志的扩展，我们提供模板就可以了

Yi.Framework.Net6/src/project/rbac/Yi.RBAC.Web/wwwroot/File/1628636925021786112.txt

@@ -0,0 +1,28 @@
+3-5
+一周一次
+
+实现涂膜功能
+1：数据存储，Crud
+2：后台线程，任务调度
+3：plc通信交互，IM工厂
+4：定时任务界面管控
+5：signlr开发
+6：授权鉴权
+7：用户角色菜单模块
+8：配置文件统一标准化
+9：规范问题
+10：动态api
+11：发布订阅
+12：resful
+13：dto注释
+14：代码中文
+15：种子数据
+
+1：job任务调度的模式，可以在if上的改
+2：Crud，EntityServiceBase，考虑复用的话sqlsugar这块就不用动了、仓储、工作单元、过滤器
+3：IOptionsWritable ，直接可以复用
+4：事件，是否需要，需要的话，用哪个
+5：动态api，是否需要
+6：IM,IVarReader中的IDataChannel工厂
+6：ISignal
+7：微软日志扩展，这块是否考虑封装出来，还是直接提供微软日志的扩展，我们提供模板就可以了