添加项目文件。

2025-05-23 19:03:00 +08:00
parent 6fa7679fd3
commit d36fef2bbb
185 changed files with 13413 additions and 0 deletions
--- a/EmailLib/QEmailSender.cs
+++ b/EmailLib/QEmailSender.cs
@@ -0,0 +1,79 @@
+using MailKit.Net.Smtp;
+using MailKit.Security;
+using MimeKit;
+using Email;
+using System.Text;
+
+namespace TechHelper.Features
+{
+	public class QEmailSender : IEmailSender
+	{
+		public async Task SendEmailAsync(string toEmail, string subject, string body)
+		{
+			var secureSocketOption = SecureSocketOptions.StartTls;
+			try
+			{
+				var message = new MimeMessage();
+				message.From.Add(new MailboxAddress("TechHelper", EmailConfiguration.EmailFrom));
+				message.To.Add(new MailboxAddress("", toEmail));
+				message.Subject = subject;
+				message.Body = new TextPart(MimeKit.Text.TextFormat.Html)
+				{
+					Text = body
+				};
+
+
+				using (var client = new SmtpClient())
+				{
+					await client.ConnectAsync(EmailConfiguration.SmtpHost, EmailConfiguration.SmtpPort, secureSocketOption);
+
+					// 移除 XOAUTH2 认证机制，避免某些环境下出现异常
+					// 如果不加这行，某些情况下可能会遇到 MailKit.Security.AuthenticationException: XOAUTH2 is not supported
+					client.AuthenticationMechanisms.Remove("XOAUTH2");
+
+					await client.AuthenticateAsync(EmailConfiguration.EmailFrom, EmailConfiguration.Password);
+					await client.SendAsync(message);
+					await client.DisconnectAsync(true);
+				}
+
+				Console.WriteLine("邮件发送成功 (QQ 邮箱)！");
+			}
+			catch (TypeInitializationException ex)
+			{
+				Console.WriteLine("捕获到 SmtpClient 的 TypeInitializationException！");
+				Console.WriteLine($"异常消息: {ex.Message}");
+
+				Exception? inner = ex.InnerException; // 获取第一层内部异常
+				int innerCount = 1;
+				while (inner != null)
+				{
+					Console.WriteLine($"--> 内部异常 {innerCount}: {inner.GetType().Name}");
+					Console.WriteLine($"--> 内部异常消息: {inner.Message}");
+					inner = inner.InnerException; // 获取下一层内部异常
+					innerCount++;
+				}
+			}
+			catch (Exception ex)
+			{
+				Console.WriteLine($"捕获到其他类型的异常: {ex.GetType().Name}");
+				Console.WriteLine($"异常消息: {ex.Message}");
+			}
+		}
+
+		public async Task SendEmailAsync(string toEmail , string body)
+		{
+			await SendEmailAsync(toEmail, EmailConfiguration.SubDescribe, body);
+		}
+
+		public async Task SendEmailAuthcodeAsync(string toEmail, string authCode)
+		{
+			string htmlTemplateString = EmailTemap._email;
+			string htmlBody = htmlTemplateString
+								.Replace("{{AppName}}", "TechHelper")
+								.Replace("{{VerificationCode}}", authCode)
+								.Replace("{{ExpirationMinutes}}", "30")
+								.Replace("{{SupportEmail}}", "TechHelper");
+			await SendEmailAsync(toEmail, htmlBody);
+		}
+	}
+}