■ 구글 G메일을 보내는 방법을 보여준다.
▶ WebMailManager.cs
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using System.Collections.Generic; using System.Net; using System.Net.Mail; using System.Net.Mime; /// <summary> /// 웹 메일 관리자 /// </summary> public class WebMailManager { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 호스트 /// </summary> private string host = "smtp.gmail.com"; /// <summary> /// 송신자 메일 주소 /// </summary> private string fromMailAddress; /// <summary> /// 송신자명 /// </summary> private string fromName; /// <summary> /// 송신자 패스워드 /// </summary> private string fromPassword; /// <summary> /// 참조 메일 주소 리스트 /// </summary> private List<MailAddress> bccMailAddressList; /// <summary> /// 첨부 리스트 /// </summary> private List<Attachment> attachmentList; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 호스트 - Host /// <summary> /// 호스트 /// </summary> public string Host { get { return this.host; } set { this.host = value; } } #endregion #region 송신자 메일 주소 - SenderMailAddress /// <summary> /// 송신자 메일 주소 /// </summary> public string SenderMailAddress { get { return this.fromMailAddress; } set { this.fromMailAddress = value; } } #endregion #region 송신자명 - SenderName /// <summary> /// 송신자명 /// </summary> public string SenderName { get { return this.fromName; } set { this.fromName = value; } } #endregion #region 송신자 패스워드 - SenderPassword /// <summary> /// 송신자 패스워드 /// </summary> public string SenderPassword { get { return this.fromPassword; } set { this.fromPassword = value; } } #endregion #region 참조 메일 주소 리스트 - BCCMailAddressList /// <summary> /// 참조 메일 주소 리스트 /// </summary> public List<MailAddress> BCCMailAddressList { get { return this.bccMailAddressList; } set { this.bccMailAddressList = value; } } #endregion #region 첨부 리스트 - BCCMailAddressList /// <summary> /// 첨부 리스트 /// </summary> public List<Attachment> AttachmentList { get { return this.attachmentList; } set { this.attachmentList = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - WebMailManager(fromMailAddress, fromName, fromPassword) /// <summary> /// 생성자 /// </summary> /// <param name="fromMailAddress">송신자 메일 주소</param> /// <param name="fromName">송신자명</param> /// <param name="fromPassword">송신자 패스워드</param> public WebMailManager(string fromMailAddress, string fromName, string fromPassword) { this.fromMailAddress = fromMailAddress; this.fromName = fromName; this.fromPassword = fromPassword; this.bccMailAddressList = new List<MailAddress>(); this.attachmentList = new List<Attachment>(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 참조 메일 주소 리스트 지우기 - ClearBCCMailAddressList() /// <summary> /// 참조 메일 주소 리스트 지우기 /// </summary> public void ClearBCCMailAddressList() { this.bccMailAddressList.Clear(); } #endregion #region 참조 추가하기 - AddBCC(mailAddress) /// <summary> /// 참조 추가하기 /// </summary> /// <param name="mailAddress">메일 주소</param> public void AddBCC(MailAddress mailAddress) { this.bccMailAddressList.Add(mailAddress); } #endregion #region 참조 추가하기 - AddBCC(mailAddress, displayName) /// <summary> /// 참조 추가하기 /// </summary> /// <param name="mailAddress">메일 주소</param> /// <param name="displayName">표시명</param> public void AddBCC(string mailAddress, string displayName) { AddBCC(new MailAddress(mailAddress, displayName)); } #endregion #region 첨부 리스트 지우기 - ClearAttachmentList() /// <summary> /// 첨부 리스트 지우기 /// </summary> public void ClearAttachmentList() { this.attachmentList.Clear(); } #endregion #region 첨부 추가하기 - AddAttachment(attachment) /// <summary> /// 첨부 추가하기 /// </summary> /// <param name="attachment">첨부</param> public void AddAttachment(Attachment attachment) { this.attachmentList.Add(attachment); } #endregion #region 첨부 추가하기 - AddAttachment(filePath, contentType) /// <summary> /// 첨부 추가하기 /// </summary> /// <param name="filePath">파일 경로</param> /// <param name="contentType">컨텐트 타입</param> public void AddAttachment(string filePath, ContentType contentType) { AddAttachment(new Attachment(filePath, contentType)); } #endregion #region 보내기 - Send(receiveMailAddress, receiveName, subject, isHTEMLContent, content) /// <summary> /// 보내기 /// </summary> /// <param name="receiveMailAddress">수신자 메일 주소</param> /// <param name="receiveName">수신자명</param> /// <param name="subject">주제</param> /// <param name="isHTEMLContent">HTML 내용 여부</param> /// <param name="content">내용</param> public void Send(string receiveMailAddress, string receiveName, string subject, bool isHTEMLContent, string content) { MailAddress fromMailAddress = new MailAddress(this.fromMailAddress, this.fromName); MailAddress toMailAddress = new MailAddress(receiveMailAddress , receiveName ); SmtpClient smtpClient = new SmtpClient(); smtpClient.Host = this.host; smtpClient.Port = 587; smtpClient.EnableSsl = true; smtpClient.DeliveryMethod = SmtpDeliveryMethod.Network; smtpClient.Credentials = new NetworkCredential(fromMailAddress.Address, this.fromPassword); smtpClient.Timeout = 20000; using(MailMessage mailMessage = new MailMessage(fromMailAddress, toMailAddress)) { mailMessage.Subject = subject; mailMessage.IsBodyHtml = isHTEMLContent; mailMessage.Body = content; foreach(MailAddress mailAddress in this.bccMailAddressList) { mailMessage.Bcc.Add(mailAddress); } foreach(Attachment attachment in this.attachmentList) { mailMessage.Attachments.Add(attachment); } smtpClient.Send(mailMessage); } } #endregion } |