127 lines
4 KiB
C#
127 lines
4 KiB
C#
using System;
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using System.IO;
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using System.Threading.Tasks;
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using MailKit.Net.Smtp;
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using MimeKit;
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using Server.Accounting;
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using Server.Configurations;
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using Server.Engines.Help;
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namespace Server.Misc
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{
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public static class Email
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{
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/// <summary>
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/// Sends Queue-Page request using Email
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/// </summary>
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/// <param name="entry"></param>
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/// <param name="pageType"></param>
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public static void SendQueueEmail(PageEntry entry, string pageType)
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{
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if (!EmailConfiguration.EmailEnabled) return;
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Mobile sender = entry.Sender;
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DateTime time = DateTime.UtcNow;
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var message = new MimeMessage();
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message.From.Add(EmailConfiguration.FromAddress);
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message.To.Add(EmailConfiguration.SpeechLogPageAddress);
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message.Subject = "ModernUO Speech Log Page Forwarding";
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using (StringWriter writer = new StringWriter())
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{
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writer.WriteLine(@$"
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ModernUO Speech Log Page - {pageType}
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From: '{sender.RawName}', Account: '{(sender.Account is Account accSend ? accSend.Username : " ??? ")}'
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Location: {sender.Location} [{sender.Map}]
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Sent on: {time.Year}/{time.Month:00}/{time.Day:00} {time.Hour}:{time.Minute:00}:{time.Second:00}
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Message:
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'{entry.Message}'
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Speech Log
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==========
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");
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foreach (SpeechLogEntry logEntry in entry.SpeechLog)
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{
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Mobile from = logEntry.From;
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string fromName = from.RawName;
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string fromAccount = from.Account is Account accFrom ? accFrom.Username : "???";
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DateTime created = logEntry.Created;
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string speech = logEntry.Speech;
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writer.WriteLine(@$"{created.Hour}:{created.Minute:00}:{created.Second:00} - {fromName} ({fromAccount}): '{speech}'");
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}
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message.Body = new BodyBuilder
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{
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TextBody = writer.ToString(),
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HtmlBody = null
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}.ToMessageBody();
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}
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SendAsync(message);
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}
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/// <summary>
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/// Sends crash email
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/// </summary>
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/// <param name="filePath"></param>
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public static void SendCrashEmail(string filePath)
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{
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if (EmailConfiguration.EmailEnabled) return;
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var message = new MimeMessage();
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message.From.Add(EmailConfiguration.FromAddress);
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message.To.Add(EmailConfiguration.CrashAddress);
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message.Subject = "Automated ModernUO Crash Report";
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var builder = new BodyBuilder
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{
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TextBody = "Automated ModernUO Crash Report. See attachment for details.",
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HtmlBody = null
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};
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builder.Attachments.Add(filePath);
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message.Body = builder.ToMessageBody();
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}
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/// <summary>
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/// Sends emails async
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/// </summary>
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/// <param name="message"></param>
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private static async void SendAsync(MimeMessage message)
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{
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if (!EmailConfiguration.EmailEnabled) return;
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DateTime now = DateTime.UtcNow;
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string messageID = $"<{now:yyyyMMdd}.{now:HHmmssff}@{EmailConfiguration.EmailServer}>";
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message.Headers.Add("Message-ID", messageID);
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message.From.Add(EmailConfiguration.FromAddress);
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int delay = EmailConfiguration.EmailSendRetryDelay;
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for (int i = 0; i < EmailConfiguration.EmailSendRetryCount; i++)
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try
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{
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using SmtpClient client = new SmtpClient();
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await client.ConnectAsync(EmailConfiguration.EmailServer, EmailConfiguration.EmailPort, true);
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await client.AuthenticateAsync(EmailConfiguration.EmailServerUsername, EmailConfiguration.EmailServerPassword);
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await client.SendAsync(message);
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await client.DisconnectAsync(true);
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return;
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}
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catch (Exception ex)
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{
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if (i == 0)
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{
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Console.WriteLine(ex.Message);
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Console.WriteLine(ex.StackTrace);
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}
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delay *= delay;
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await Task.Delay(delay * 1000);
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}
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}
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}
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}
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