초기 커밋.

2024-11-06 00:26:39 +09:00
parent 22b9f72198
commit bb5f6d6cd6
3 changed files with 197 additions and 0 deletions
--- a/Ttalkkak/Program.cs
+++ b/Ttalkkak/Program.cs
@@ -0,0 +1,156 @@
+using System;
+using System.IO;
+using System.IO.Compression;
+using System.Net;
+using System.Security.Cryptography;
+using System.Threading.Tasks;
+using K4os.Compression.LZ4.Streams;
+using Minio;
+using Minio.DataModel;
+using Minio.DataModel.Args;
+using Minio.DataModel.Encryption;
+using Minio.Exceptions;
+
+class Program
+{
+    static async Task Main(string[] args)
+    {
+        //Console.WriteLine("Hello, World!");
+
+        // Minio 설정 (Minio 클라이언트 인스턴스 생성)
+        IWebProxy proxy = new WebProxy("https://a4plane.duckdns.org", 443);
+        IMinioClient minioClient = new MinioClient()
+                                      .WithEndpoint("a4plane.duckdns.org")
+                                      .WithCredentials("a4plane", "661434Ghkd")
+                                      .WithSSL()
+                                      .WithProxy(proxy)
+                                      .Build();
+
+        // 압축 및 업로드할 폴더 및 파일 경로 설정
+        string sourceFolder = "testo";
+        string bucketName = "testob";
+        string objectName = "testtt.lz4";
+        string outputLz4File = Path.Combine(Directory.GetCurrentDirectory(), objectName);
+
+        // 폴더를 압축
+        CompressFolderWithProgress(sourceFolder, outputLz4File);
+
+        // 압축한 파일을 Minio로 업로드
+        await UploadWithProgress((MinioClient)minioClient, bucketName, objectName, outputLz4File);
+    }
+
+    static void CompressFolderWithProgress(string sourceFolder, string outputLz4File)
+    {
+        string tempZipFile = Path.GetTempFileName();
+        try
+        {
+            // 압축 전 폴더 확인
+            if (!Directory.Exists(sourceFolder))
+            {
+                Console.WriteLine($"오류: '{sourceFolder}' 폴더가 존재하지 않습니다.");
+                return;
+            }
+
+            if (File.Exists(tempZipFile))
+            {
+                Console.WriteLine($"경고: '{tempZipFile}' 파일이 이미 존재합니다. 덮어씁니다.");
+                File.Delete(tempZipFile);
+            }
+
+            // ZIP 파일 압축
+            ZipFile.CreateFromDirectory(sourceFolder, tempZipFile, CompressionLevel.Fastest, false);
+            Console.WriteLine("ZIP 압축 완료");
+
+            // ZIP -> LZ4 압축
+            var zipFileInfo = new FileInfo(tempZipFile);
+            long zipFileSize = zipFileInfo.Length;
+            long processedSize = 0;
+
+            using var zipFileStream = File.OpenRead(tempZipFile);
+            using var outputFileStream = File.Create(outputLz4File);
+            using var lz4Stream = LZ4Stream.Encode(outputFileStream);
+
+            var buffer = new byte[8192];
+            int bytesRead;
+            while ((bytesRead = zipFileStream.Read(buffer, 0, buffer.Length)) > 0)
+            {
+                lz4Stream.Write(buffer, 0, bytesRead);
+                processedSize += bytesRead;
+                int progress = (int)(100 * processedSize / zipFileSize);
+                Console.Write($"\rLZ4 압축 진행도: {progress}%");
+            }
+
+            Console.WriteLine("\nLZ4 압축 완료");
+        }
+        catch (Exception ex)
+        {
+            Console.WriteLine($"오류 발생: {ex.Message}");
+        }
+        finally
+        {
+            if (File.Exists(tempZipFile))
+            {
+                File.Delete(tempZipFile);
+            }
+        }
+    }
+
+
+    // 폴더의 전체 파일 크기를 계산하는 메서드
+    static long CalculateFolderSize(string folder)
+    {
+        long size = 0;
+        foreach (var filePath in Directory.GetFiles(folder, "*", SearchOption.AllDirectories))
+        {
+            var fileInfo = new FileInfo(filePath);
+            size += fileInfo.Length;
+        }
+        return size;
+    }
+
+    static async Task UploadWithProgress(MinioClient minio, string bucketName, string objectName, string filePath)
+    {
+        try
+        {
+            Aes aesEncryption = Aes.Create();
+            aesEncryption.KeySize = 256;
+            aesEncryption.GenerateKey();
+            var ssec = new SSEC(aesEncryption.Key);
+            var progress = new Progress<ProgressReport>(progressReport =>
+            {
+                // Progress events are delivered asynchronously (see remark below)
+                Console.WriteLine(
+                    $"Percentage: {progressReport.Percentage}% TotalBytesTransferred: {progressReport.TotalBytesTransferred} bytes");
+                if (progressReport.Percentage != 100)
+                    Console.SetCursorPosition(0, Console.CursorTop - 1);
+                else Console.WriteLine();
+            });
+
+            var putObjectArgs = new PutObjectArgs()
+                                      .WithBucket(bucketName)
+                                      .WithObject(objectName)
+                                      .WithFileName(filePath)
+                                      .WithContentType("application/octet-stream")
+                                      .WithServerSideEncryption(ssec)
+                                      .WithProgress(progress);
+            if (putObjectArgs == null)
+            {
+                Console.WriteLine("putObjectArgs is null.");
+                return; // 혹은 예외를 던지는 방법으로 조치
+            }
+            if (minio == null)
+            {
+                Console.WriteLine("MinioClient is null.");
+            }
+            Console.WriteLine($"Bucket Name: {bucketName}, Object Name: {objectName}, File Path: {filePath}");
+
+
+            await minio.PutObjectAsync(putObjectArgs);
+            Console.WriteLine($"{objectName} is uploaded successfully.");
+        }
+        catch (MinioException e)
+        {
+            Console.WriteLine("Error occurred: " + e);
+        }
+    }
+}