Adding Compressed Logs File as Email Attachment

[Orgbrat]

So if I use the ILogCompressor to get the log files back as a MemoryStream, how do I convert the MemoryStream to an actual zip file that I can attach to an email and send back to me from the user?

if(LogOperatorRetriever.Instance.TryGetOperator<ILogCompressor>(out var logCompressor))
{
      var compressedLogStream = logCompressor.GetCompressedLogs();

       // Convert MemoryStream to zip file...
       //  Attach to email and send
}

[roubachof]

Create a zip file from the MemoryStream:
Use a library like System.IO.Compression.ZipArchive to create a zip archive.
Write the MemoryStream data into the zip file.

using System;
using System.IO;
using System.IO.Compression;
using System.Net.Mail;

// Assuming you have a MemoryStream called "logFileStream"

// Step 1: Create a zip file from the MemoryStream
using (MemoryStream zipMemoryStream = new MemoryStream())
{
    using (ZipArchive zipArchive = new ZipArchive(zipMemoryStream, ZipArchiveMode.Create, true))
    {
        // Create a new entry in the zip file
        ZipArchiveEntry entry = zipArchive.CreateEntry("logFile.txt");

        // Write the MemoryStream data into the zip entry
        using (Stream entryStream = entry.Open())
        {
            logFileStream.CopyTo(entryStream);
        }
    }

    // Step 2: Send the zip file as an email attachment
    using (SmtpClient smtpClient = new SmtpClient("your_SMTP_server"))
    {
        MailMessage mailMessage = new MailMessage();
        mailMessage.From = new MailAddress("[email protected]");
        mailMessage.To.Add("[email protected]");
        mailMessage.Subject = "Log Files";
        mailMessage.Body = "Please find attached log files.";
        mailMessage.Attachments.Add(new Attachment(zipMemoryStream, "logFiles.zip"));

        smtpClient.Send(mailMessage);
    }
}

[Orgbrat]

Thank you very much @roubachof for the quick response and It is very much appreciated.

[roubachof]

you can thanks chatgpt ;)