Image upload function

Controllers/PictureUpload.cs

@@ -1,4 +1,6 @@
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.VisualBasic;
+using Microsoft.Win32.SafeHandles;
 using System.IO;
 
 
@@ -18,18 +20,25 @@ namespace NeDvachAPI.Controllers
             var supportedTypes = new[] { "jpg", "png" };
             string receivedFileName = PostPicture.FileName;
             string fileExt = receivedFileName.Substring((receivedFileName.Length) - 3, 3);
-            Console.WriteLine("Тип файла: " + fileExt);
+            //Console.WriteLine("Тип файла: " + fileExt);
             if (supportedTypes.Contains(fileExt))  //file type check
             {
 
                 filePath = Directory.GetCurrentDirectory() + "\\Buffer\\" + receivedFileName;
-                Stream picBuffer = new FileStream(filePath, FileMode.Create, FileAccess.Write);
+                Stream picBuffer = new FileStream(filePath, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite);
-                Console.WriteLine("Закидываю файл в " + filePath);
+                //Console.WriteLine("Закидываю файл в " + filePath);
                 PostPicture.CopyTo(picBuffer);
                 picBuffer.Close();
-                return new JsonResult(await MinIOchat.PictureUpload(filePath, receivedFileName));
+                ///MinIo part
+                JsonResult picAdress = new(await MinIOchat.PictureUpload(filePath, receivedFileName));
+                Console.WriteLine("Загружен файл:" + "http://static.vdk2ch.ru:15555/thread-pics/" + receivedFileName);
+                return picAdress;
             }
+
             else return new JsonResult("Неверный тип файла");
         }
+
+        
     }
+    
 }

DBchat.cs

@@ -125,8 +125,12 @@ namespace NeDvachAPI
                 conn.Open();
 
                 using (var command = new NpgsqlCommand(@"
-                INSERT INTO dvach (post_id, post, post_timestamp) 
+                INSERT INTO dvach (post_id, post, post_pic, post_timestamp) 
-                VALUES ( DEFAULT, @postText, (
+                VALUES ( 
+                        DEFAULT, 
+                        @postText, 
+                        @postImgUrl,
+                (
                     SELECT date_trunc(
                         'second',
                         (now()::timestamp(0) AT TIME ZONE 'UTC+10')::TIMESTAMP
@@ -134,6 +138,7 @@ namespace NeDvachAPI
                 ) )", conn))
                 {
                     command.Parameters.AddWithValue("postText", postToSend.Text);
+                    command.Parameters.AddWithValue("postImgUrl", postToSend.ImgURL);
                     //command.Parameters.AddWithValue("postTimeStamp", DateTime.Now.ToString("dd/MM/yyyy HH:mm"));
 
                     int nRows = command.ExecuteNonQuery();

MinIOchat.cs

@@ -7,14 +7,14 @@ namespace NeDvachAPI
 {
     public class MinIOchat
     {
-        public static async Task<string> PictureUpload(string fileroute, string filename)
+        public static async Task<JsonResult> PictureUpload(string fileroute, string filename)
         {
             MinioClient DvachIo = new MinioClient()
                                   .WithEndpoint(AuthInfo.MinIo.endpoint)
                                   .WithCredentials(AuthInfo.MinIo.username, AuthInfo.MinIo.password)
                                   //.WithSSL()
                                   .Build();
-            Console.WriteLine(filename);
+            //Console.WriteLine(filename);
 
             Aes aesEncryption = Aes.Create();
             aesEncryption.KeySize = 256;
@@ -26,10 +26,14 @@ namespace NeDvachAPI
                                               .WithFileName(fileroute)
                                               .WithContentType("image/png");
                                             //.WithServerSideEncryption(ssec);
-            Console.WriteLine("Кидаю в minio...");
+            //Console.WriteLine("Кидаю в minio...");
             await DvachIo.PutObjectAsync(putObjectArgs);
+            //await Task.Delay(5000);
+            System.GC.Collect();
+            System.GC.WaitForPendingFinalizers();
+            File.Delete(fileroute);
 
-            return "http://static.vdk2ch.ru:15555/thread-pics/" + filename;
+            return new JsonResult("http://static.vdk2ch.ru:15555/thread-pics/" + filename);
         }
     }
 }

Program.cs

@@ -13,7 +13,7 @@ builder.Services.AddCors(setup =>
     {
 
         policyBuilder.WithOrigins("http://www.vdk2ch.ru:4200").WithMethods("GET", "POST").WithHeaders("*");
-        //policyBuilder.WithOrigins("http://localhost:4200").WithMethods("GET", "POST").WithHeaders("*");
+        policyBuilder.WithOrigins("http://localhost:4200").WithMethods("GET", "POST").WithHeaders("*");
     });
 
 });