C#傳送郵件類
阿新 • • 發佈:2019-01-06
public class Email
{
/// <summary>
/// 傳送者
/// </summary>
public string mailFrom { get; set; }
/// <summary>
/// 收件人
/// </summary>
public string[] mailToArray { get; set; }
/// <summary>
/// 抄送
/// </summary>
public string[] mailCcArray { get; set; }
/// <summary>
/// 標題
/// </summary>
public string mailSubject { get; set; }
/// <summary>
/// 正文
/// </summary>
public string mailBody { get; set; }
/// <summary>
/// 發件人密碼
/// </summary>
public string mailPwd { get; set; }
/// <summary>
/// SMTP郵件伺服器
/// </summary>
public string host { get; set; }
/// <summary>
/// 正文是否是html格式
/// </summary>
public bool isbodyHtml { get; set; }
/// <summary>
/// 附件
/// </summary>
public string[] attachmentsPath { get; set; }
public bool Send()
{
//使用指定的郵件地址初始化MailAddress例項
MailAddress maddr = new MailAddress(mailFrom);
//初始化MailMessage例項
MailMessage myMail = new MailMessage();
//向收件人地址集合新增郵件地址
if (mailToArray != null)
{
for (int i = 0; i < mailToArray.Length; i++)
{
myMail.To.Add(mailToArray[i].ToString());
}
}
//向抄送收件人地址集合新增郵件地址
if (mailCcArray != null)
{
for (int i = 0; i < mailCcArray.Length; i++)
{
myMail.CC.Add(mailCcArray[i].ToString());
}
}
//發件人地址
myMail.From = maddr;
//電子郵件的標題
myMail.Subject = mailSubject;
//電子郵件的主題內容使用的編碼
myMail.SubjectEncoding = Encoding.UTF8;
//電子郵件正文
myMail.Body = mailBody;
//電子郵件正文的編碼
myMail.BodyEncoding = Encoding.Default;
myMail.Priority = MailPriority.High;
myMail.IsBodyHtml = isbodyHtml;
//在有附件的情況下新增附件
try
{
if (attachmentsPath != null && attachmentsPath.Length > 0)
{
Attachment attachFile = null;
foreach (string path in attachmentsPath)
{
attachFile = new Attachment(path);
myMail.Attachments.Add(attachFile);
}
}
}
catch (Exception err)
{
throw new Exception("在新增附件時有錯誤:" + err);
}
SmtpClient smtp = new SmtpClient();
//指定發件人的郵件地址和密碼以驗證發件人身份
smtp.Credentials = new System.Net.NetworkCredential(mailFrom, mailPwd);
//設定SMTP郵件伺服器
smtp.Host = host;
try
{
//將郵件傳送到SMTP郵件伺服器
smtp.Send(myMail);
return true;
}
catch (System.Net.Mail.SmtpException ex)
{
return false;
}
}
}
//呼叫
/*
Email email = new Email();
email.mailFrom = "";//傳送人的郵箱地址
email.mailPwd = "";//傳送人郵箱的密碼
email.mailSubject = "";//郵件主題
email.mailBody = "";//郵件內容
email.isbodyHtml = true; //是否是HTML
email.host = "smtp.163.com";//如果是QQ郵箱則:smtp:qq.com,依次類推
email.mailToArray = new string[] { "3*** [email protected]" };//接收者郵件集合
//email.mailCcArray = new string[] { "******@qq.com" };//抄送者郵件集合
email.Send().ToString();
*/