最近想要新增了一个功能，便是验证邮箱以及将日记以邮件的形式保存起来。
这个功能对于网站本身而言是致命的，但是对于执着写日记的朋友而言，是友善的
以下是技术积累的笔记
使用C#开发发送邮件相关功能，代码来源于网络，个人照搬，但是做了极其细微的调整
/// <summary>
/// 发送邮件相关操作
/// </summary>
public class SendEmail
{
/// <summary>
/// 主要处理发送邮件的内容（如：收发人地址、标题、主体、图片等等）
/// </summary>
private MailMessage mMailMessage;
/// <summary>
/// 主要处理用smtp方式发送此邮件的配置信息（如：邮件服务器、发送端口号、验证方式等等）
/// </summary>
private SmtpClient mSmtpClient;
/// <summary>
/// 发送邮件所用的端口号（htmp协议默认为25）
/// </summary>
private int mSenderPort;
/// <summary>
/// 发件箱的邮件服务器地址（IP形式或字符串形式均可）
/// </summary>
private string mSenderServerHost;
/// <summary>
/// 发件箱的密码
/// </summary>
private string mSenderPassword;
/// <summary>
/// 发件箱的用户名（即@符号前面的字符串，例如：hello@163.com，用户名为：hello）
/// </summary>
private string mSenderUsername;
/// <summary>
/// 是否对邮件内容进行socket层加密传输
/// </summary>
private bool mEnableSsl;
/// <summary>
/// 是否对发件人邮箱进行密码验证
/// </summary>
private bool mEnablePwdAuthentication;
///<summary>
/// 构造函数
///</summary>
///<param name="Server">发件箱的邮件服务器地址</param>
///<param name="ToAddress">收件人地址（可以是多个收件人，程序中是以“;"进行区分的）</param>
///<param name="FromMail">发件人地址</param>
///<param name="Email_Subject">邮件标题</param>
///<param name="Email_Message">邮件内容（可以以html格式进行设计）</param>
///<param name="username">发件箱的用户名（即@符号前面的字符串，例如：hello@163.com，用户名为：hello）</param>
///<param name="password">发件人邮箱密码</param>
///<param name="port">发送邮件所用的端口号（htmp协议默认为25）</param>
///<param name="sslEnable">true表示对邮件内容进行socket层加密传输，false表示不加密</param>
///<param name="pwdCheckEnable">true表??对发件人邮箱进行密码验证，false表示不对发件人邮箱进行密码验证</param>
public SendEmail(string Server, string ToAddress, string FromMail, string Email_Subject,
string Email_Message, string username, string password,
string port, bool sslEnable = true, bool pwdCheckEnable = true)
{
try
{
mMailMessage = new MailMessage();
mMailMessage.To.Add(ToAddress);
mMailMessage.From = new MailAddress(FromMail);
mMailMessage.Subject = Email_Subject;
mMailMessage.Body = Email_Message;
mMailMessage.IsBodyHtml = true;
mMailMessage.BodyEncoding = System.Text.Encoding.UTF8;
mMailMessage.Priority = MailPriority.Normal;
this.mSenderServerHost = Server;
this.mSenderUsername = username;
this.mSenderPassword = password;
this.mSenderPort = Convert.ToInt32(port);
this.mEnableSsl = sslEnable;
this.mEnablePwdAuthentication = pwdCheckEnable;
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
///<summary>
/// 添加附件
///</summary>
///<param name="attachmentsPath">附件的路径集合，以分号分隔</param>
public bool AddAttachments(string attachmentsPath)
{
try
{
string[] path = attachmentsPath.Split(';'); //以什么符号分隔可以自定义
Attachment data;
ContentDisposition disposition;
for (int i = 0; i < path.Length; i++)
{
data = new Attachment(path[i], MediaTypeNames.Application.Octet);
disposition = data.ContentDisposition;
disposition.CreationDate = File.GetCreationTime(path[i]);
disposition.ModificationDate = File.GetLastWriteTime(path[i]);
disposition.ReadDate = File.GetLastAccessTime(path[i]);
mMailMessage.Attachments.Add(data);
}
return true;
}
catch (Exception ex)
{
return false;
}
}
///<summary>
/// 邮件的发送
///</summary>
public bool Send()
{
try
{
if (mMailMessage == null)
{return false;}
mSmtpClient = new SmtpClient();
//mSmtpClient.Host = "smtp." + mMailMessage.From.Host;
mSmtpClient.Host = this.mSenderServerHost;
mSmtpClient.Port = this.mSenderPort;
mSmtpClient.UseDefaultCredentials = false;
mSmtpClient.EnableSsl = this.mEnableSsl;
if (this.mEnablePwdAuthentication)
{
System.Net.NetworkCredential nc = new System.Net.NetworkCredential(this.mSenderUsername, this.mSenderPassword);
//mSmtpClient.Credentials = new System.Net.NetworkCredential(this.mSenderUsername, this.mSenderPassword);
//NTLM: Secure Password Authentication in Microsoft Outlook Express
mSmtpClient.Credentials = nc.GetCredential(mSmtpClient.Host, mSmtpClient.Port, "NTLM");
}
else
{
mSmtpClient.Credentials = new System.Net.NetworkCredential(this.mSenderUsername, this.mSenderPassword);
}
mSmtpClient.DeliveryMethod = System.Net.Mail.SmtpDeliveryMethod.Network;
mSmtpClient.Send(mMailMessage);
return true;
}
catch (Exception ex)
{
return false;
}
}
} 核心类文件，通过定义此类文件可以实现邮件发送功能
try
{
string Server = "smtp.qq.com";
string ToAddress = "milkezhang@qq.com";
string FromMail = "dratk@foxmail.com";
string Email_Subject = DateTime.Now.ToString();
string Email_Message = "Hello milkezhang";
string mailUsername = "dratk@foxmail.com";
string mailPassword = "xxxxxxxxxxxx"; //发送邮箱的密码（）
string mailPort = "587";
string attachPath = "z://1.jpg";
SendEmail email = new SendEmail(Server, ToAddress, FromMail, Email_Subject
, Email_Message, mailUsername, mailPassword, mailPort, true, true);
email.AddAttachments(attachPath);
return email.Send();
}
catch (Exception ex)
{
return false;
} 同过上一段代码发送邮件
每一个童年的梦想都值得用青春去捍卫！