人员照片上传接口修复

WebApiNET6-master/APIs/APIs.csproj

@@ -4,7 +4,7 @@
         <TargetFramework>net6.0</TargetFramework>
         <Nullable>enable</Nullable>
         <ImplicitUsings>enable</ImplicitUsings>
-        <ApplicationIcon>平台.ico</ApplicationIcon>
+        <ApplicationIcon>平台.ico</ApplicationIcon> 
     </PropertyGroup>
 
     <ItemGroup>

WebApiNET6-master/APIs/Controllers/BaseInfoController.cs

@@ -43,76 +43,61 @@ namespace APIs.Controllers
         /// 人员照片上传
         /// </summary>
         /// <returns></returns>
-        [HttpGet]
-
-        public async Task<ApiResult> UploadPicture([FromBody] PictureReq req)
+        [HttpPost]
+        public async Task<ApiResult> UploadPicture([FromForm] PictureReq req)
         {
             try
             {
                 var police = await _policeService.QueryOne(p => p.id == req.policeId);
 
                 //警员不存在
-                if(police == null)
+                if (police == null)
                 {
                     var error = new ApiResult
                     {
                         code = ResultCode.POLICE_ERROR.Code,
-                        msg = ResultCode.POLICE_ERROR.Msg,
+                        msg = "警员不存在",
                     };
                     return error;
                 }
 
                 //存储图片
-                byte[] imageBytes = req.picture;
-                string filePath = "";
-                using (MemoryStream memoryStream = new MemoryStream(imageBytes))
+                var ext = Path.GetExtension(req.picture.FileName).ToLower();
+
+                using (MemoryStream ms = new MemoryStream())
                 {
-                    using (Image image = Image.FromStream(memoryStream))
-                    {
-                        //图片格式
-                        string extension = string.Empty;
-                        ImageFormat imageFormat = image.RawFormat;
+                    //拷贝文件到内存流
+                    req.picture.CopyTo(ms);
+                    var tmp = ms.GetBuffer();
+                    var fileType = tmp[0].ToString() + tmp[1].ToString();
 
-                        if (imageFormat.Equals(ImageFormat.Jpeg))
-                        {
-                            extension = "jpg";
-                        }
-                        else if (imageFormat.Equals(ImageFormat.Png))
-                        {
-                            extension = "png";
-                        }
-                        else if (imageFormat.Equals(ImageFormat.Gif))
-                        {
-                            extension = "gif";
-                        }
-                        if (string.IsNullOrEmpty(extension))
-                        {
-                            extension = "jpg";
-                        }
+                    var path = "Pictures";
+                    var fileName = $"{req.policeId}{Path.GetExtension(req.picture.FileName)}";
 
-                        filePath = $"Pictures/{req.policeId}.jpg"; // 图片保存路径
-                        image.Save(filePath);
-                    }
-                }
+                    Directory.CreateDirectory(path);
+                    var filePath = Path.Combine(path, fileName);
 
-                //更新警员照片地址
-                police.picUrl = filePath;
-                police.updateTime = DateTime.Now;
-                bool rs = await _policeService.Update(police);
+                    Image.FromStream(ms).Save(filePath);
 
-                var src = rs ? new ApiResult
-                {
-                    code = ResultCode.OPERATE_SUCCESS.Code,
-                    msg = ResultCode.OPERATE_SUCCESS.Msg,
-                    data = ""
-                } : new ApiResult
-                {
-                    code = ResultCode.OPERATE_FAILED.Code,
-                    msg = ResultCode.OPERATE_FAILED.Msg,
-                    data = ""
-                };
+                    //更新警员照片地址
+                    police.picUrl = filePath;
+                    police.updateTime = DateTime.Now;
+                    bool rs = await _policeService.Update(police);
 
-                return src;
+                    var src = rs ? new ApiResult
+                    {
+                        code = ResultCode.OPERATE_SUCCESS.Code,
+                        msg = ResultCode.OPERATE_SUCCESS.Msg,
+                        data = filePath
+                    } : new ApiResult
+                    {
+                        code = ResultCode.OPERATE_FAILED.Code,
+                        msg = "更新照片失败"
+                    };
+
+                    return src;
+
+                }
             }
             catch (Exception ex)
             {
@@ -124,7 +109,6 @@ namespace APIs.Controllers
                 };
                 return error;
             }
-
         }
 
         /// <summary>

WebApiNET6-master/APIs/Req/PictureReq.cs

@@ -3,6 +3,6 @@
     public class PictureReq
     {
         public string policeId { get; set; }
-        public byte[] picture { get; set; }
+        public IFormFile picture { get; set; }
     }
 }

WebApiNET6-master/APIs/Startup.cs

@@ -17,6 +17,7 @@ using Repositories.Repository.UnitOfWork;
 using Common.Utility.RabbitMQ;
 using Common.Global;
 using System.Xml.Linq;
+using Microsoft.AspNetCore.Mvc;
 
 namespace APIs
 {
@@ -40,10 +41,11 @@ namespace APIs
             services.AddControllers()
                 .AddNewtonsoftJson(options =>
                 {
-                   
                     options.SerializerSettings.ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore;
                     options.SerializerSettings.DateFormatString = "yyyy-MM-dd HH:mm:ss";
                 });
+            //services.AddControllers(options => { options.Filters.Add(new ConsumesAttribute("multipart/form-data")); });
+
             // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
             services.AddEndpointsApiExplorer();
             services.AddAutoMapper(typeof(MapperProfile));

WebApiNET6-master/Models/Models.csproj

@@ -7,9 +7,7 @@
     </PropertyGroup>
 
     <ItemGroup>
-      <Reference Include="SqlSugar">
-        <HintPath>..\..\..\..\..\Users\DELL\.nuget\packages\sqlsugarcore\5.1.4.106\lib\netstandard2.1\SqlSugar.dll</HintPath>
-      </Reference>
+      <PackageReference Include="SqlSugarCore" Version="5.1.4.106" />
     </ItemGroup>
 
 </Project>