Java Mailbox Send Tool class

Package com.zhensheng.keji.common.utils;


Import java.io.UnsupportedEncodingException;
Import Java.util.Date;
Import java.util.Properties;
Import Java.util.regex.Matcher;
Import Java.util.regex.Pattern;


Import Javax.activation.DataHandler;
Import Javax.activation.FileDataSource;
Import javax.mail.Address;
Import Javax.mail.Authenticator;
Import Javax.mail.BodyPart;
Import Javax.mail.Message;
Import javax.mail.MessagingException;
Import Javax.mail.Multipart;
Import javax.mail.PasswordAuthentication;
Import javax.mail.Session;
Import Javax.mail.Transport;
Import javax.mail.internet.InternetAddress;
Import Javax.mail.internet.MimeBodyPart;
Import Javax.mail.internet.MimeMessage;
Import Javax.mail.internet.MimeMultipart;
Import javax.mail.internet.MimeUtility;


Import Com.zhensheng.keji.common.config.Global;


/**
* Util class for sending mail
*
*/
public class Emailutil {


/**
* Send mail
*
* Information for outgoing messages
*/
public Boolean sendMail () {
To determine whether an identity certificate is required
Myauthenticator authenticator = null;
Properties Pro = Mailinfo.getproperties ();
if (Mailinfo.isvalidate ()) {
If authentication is required, create a password validator
Authenticator = new Myauthenticator (Mailinfo.getusername (), Mailinfo.getpassword ());
}
Constructs a session that sends a message based on the message conversation properties and the password validator
Session sendmailsession = Session.getdefaultinstance (pro, authenticator);
try {
Create a mail message based on session
Message MailMessage = new MimeMessage (sendmailsession);
Create Mail Sender Address
Address from = new InternetAddress (mailinfo.getfromaddress ());
Set the sender of a mail message
Mailmessage.setfrom (from);
Create the recipient address of the message and set it to the mail message
String tolist = null;
String Tolistcs = null;
String TOLISTMS = null;


if (mailinfo.gettoaddress ()!= null) {
ToList = Getmaillist (Mailinfo.gettoaddress ());
internetaddress[] iatolist = new InternetAddress (). Parse (ToList);
Mailmessage.setrecipients (Message.RecipientType.TO, iatolist); Recipient
}
if (mailinfo.getcsaddress ()!= null) {
Tolistcs = Getmaillist (Mailinfo.getcsaddress ());
internetaddress[] iacslist = new InternetAddress (). Parse (TOLISTCS);
Mailmessage.setrecipients (Message.RecipientType.CC, iacslist); Recipient
}
Secret Send
if (mailinfo.getmsaddress ()!= null) {
Tolistms = Getmaillist (Mailinfo.getmsaddress ());
internetaddress[] Iatolistms = new InternetAddress (). Parse (TOLISTMS);
Mailmessage.setrecipients (Message.RecipientType.BCC, IATOLISTMS); The secret to send people
}
Set the subject of a mail message
Mailmessage.setsubject (Mailinfo.getsubject ());
Set when mail messages are sent
Mailmessage.setsentdate (New Date ());
Set the main contents of a mail message
Mailmessage.settext (Mailinfo.getcontent ());
The Minimultipart class is a container class that contains objects of type MimeBodyPart
Multipart Multipart = new Mimemultipart ();
Create a mimebodypart that contains HTML content
BodyPart Messagebodypart = new MimeBodyPart ();
Display text content in HTML format
Messagebodypart.setcontent (Mailinfo.getcontent (), "TEXT/HTML;CHARSET=GBK");
Multipart.addbodypart (Messagebodypart);
2. Save multiple attachments
if (mailinfo.getattachfilenames ()!= null) {
Addtach (Mailinfo.getattachfilenames (), multipart);
}
Mailmessage.setcontent (multipart);
Send mail
Transport.send (MailMessage, mailmessage.getallrecipients ());
return true;
catch (Messagingexception ex) {
Ex.printstacktrace ();
catch (Unsupportedencodingexception e) {
E.printstacktrace ();
}
return false;
}


Add multiple Attachments
public void Addtach (String filelist[], Multipart Multipart)
Throws Messagingexception, Unsupportedencodingexception {
for (int index = 0; index < filelist.length; index++) {
MimeBodyPart Mailarchieve = new MimeBodyPart ();
Filedatasource FDS = new Filedatasource (Filelist[index]);
Mailarchieve.setdatahandler (New DataHandler (FDS));
Mailarchieve.setfilename (Mimeutility.encodetext (Fds.getname (), "GBK", "B"));
Multipart.addbodypart (Mailarchieve);
}
}


Private String getmaillist (string[] mailarray) {


StringBuffer tolist = new StringBuffer ();
int length = Mailarray.length;
if (Mailarray!= null && length < 2) {
Tolist.append (Mailarray[0]);
} else {
for (int i = 0; i < length; i++) {
Tolist.append (Mailarray[i]);
if (I!= (length-1)) {
Tolist.append (",");
}


}
}
return tolist.tostring ();


}


/**
*
* @param mailserverhost
* Mail Server domain name
* @param mailserverport
* Mail server address
* @param userName
* User Name
* @param password
* Password
* @param toaddress
* Mailing Address
* @param subject
* Message Subject
* @param content
* Message Content
*/
Public Emailutil (String mailserverhost, String mailserverport, String userName, string password, string[] toaddress,
String[] csaddress, String msaddress[], string subject, string content, string[] attachments) {
This.mailInfo.setMailServerHost (Mailserverhost);
This.mailInfo.setMailServerPort (Mailserverport);
This.mailInfo.setValidate (TRUE);
This.mailInfo.setUserName (UserName);
This.mailInfo.setPassword (password);
This.mailInfo.setFromAddress (UserName);
This.mailInfo.setToAddress (toaddress);
This.mailInfo.setCsAddress (csaddress);
This.mailInfo.setMsAddress (msaddress);
This.mailInfo.setSubject (subject);
This.mailInfo.setContent (content);
This.mailInfo.setAttachFileNames (attachments);
}


Private Mailsenderinfo Mailinfo = new Mailsenderinfo ();


Public Mailsenderinfo Getmailinfo () {
return mailinfo;
}


public void Setmailinfo (Mailsenderinfo mailinfo) {
This.mailinfo = Mailinfo;
}


Public boolean isemail (final String searchphrase) {
Final String check = "^" ([a-z0-9a-z]+[-|\\.]?) +[a-z0-9a-z]@ ([a-z0-9a-z]+ (-[a-z0-9a-z]+)/\.) +[a-za-z]{2,}$ ";
Final pattern regex = pattern.compile (check);
Final Matcher Matcher = Regex.matcher (searchphrase);
return matcher.matches ();
}


public static string Getverifymail (string userId, string email, string verifycode) {


String content = "<div class=\" main_cen\ ">\n\n" + "<p class=\" Title_all zi_6\ ">\n" + "Thank you for registering your membership!<br>\n"
+ "Your login account is: <span class=\" title_big2\ "><a target=\" _blank\ "href=\" mailto: "+ email +" > "+ Email
+ "</a> </span>\n" + "</p>\n\n" +


"<p class=\" Title_all_top zi_6 link\ "+" to enable the account and confirm the e-mail address, click the following link: >\n "+


"<a target=\" _blank\ "href=\" http://www.uxiaoqu.com/register/signup.action?v= "+ Verifycode +" &userid= "
+ userId + "\ >http://www.uxiaoqu.com/register/signup.action?v=" + Verifycode + "&userid=" + userId
+ "</a><br>\n" + "<span class=\" red\ "> (please complete the confirmation within 48 hours, 48 hours after the message is invalid, you will need to fill in the registration information) </span>\n" + "< /p>\n\n "+


"<p class=\" Title_all_top zi_6\ ">" If you cannot access it by clicking the above link, copy and paste the URL into a new browser window. <br> \ n "
+ "If you have received this email incorrectly, you do not need to do anything to cancel the account." This account will not start. \ n "+" </p>\n\n "
// +
"<p class=\" Title_all_top zi_6 link\ ">\n\n"
// +


"If you have any questions or questions about your account, please visit Sina Member Registration FAQ, address is as follows: <br>\n"
// +
"<a target=\" _blank\ "
Href=\ "Http://iask.sina.com.cn/browse/get_class4.php?fatherid=1315&amp;nav=1\" >http:// Iask.sina.com.cn/browse/get_class4.php?fatherid=1315&amp;nav=1
</a><br> "
+ "This is just an announcement mail." We do not monitor or answer responses to this message. \ n "+" </p>\n\n "+


"</div>\n";


return content;
}


public static void Main (string[] args) {
String mailserverhost = "smtp.exmail.qq.com";
String mailserverport = "25";
String userName = "service@raylinetech.com";
String password = "WLlrXJC83";
String[] toaddress = {"274047154@qq.com"};
String cs[] = {"15522500416@163.com"};
String ms[] = null;
String subject = "is inside." ";
string[] arrarchievlist = null;
//
String content = "letter." <a href=\ "http://login.sina.com.cn/signup/signupmail2.php?r=d8d75c579625472cf70196914e7fbebd\" >http:// Login.sina.com.cn/signup/signupmail2.php?r=d8d75c579625472cf70196914e7fbebd</a> ";
Emailutil util = new Emailutil (Mailserverhost, Mailserverport,
UserName, password, toaddress, CS, MS, subject,
Content, arrarchievlist);
System.out.println (Util.sendmail ());
System.out.println (Emailutil.getverifymail ("123", "1234"));


Emailutil.sendemail ("18902022392@163.com", "15522500416@163.com", null, subject, content);


}


public static Boolean SendEmail (string toaddress, String cs, string ms, string subject, string content) {
Boolean flag = false;


String mailserverhost = "smtp.exmail.qq.com";
String mailserverport = "25";
String userName = "service@raylinetech.com";
String password = "WLlrXJC83";
String mailserverhost = Global.getconfig ("Mailserverhost");
String Mailserverport = Global.getconfig ("Mailserverpart");
;
String userName = Global.getconfig ("UserName");
String Password = global.getconfig ("password");
string[] Toaddressarr = Toaddress.split (",");
String csarr[] = Cs.split (",");
String msarr[] = Org.apache.commons.lang3.StringUtils.isNotBlank (ms)? Ms.split (","): null;
string[] arrarchievlist = null;


Emailutil util = new Emailutil (Mailserverhost, Mailserverport, userName, password, Toaddressarr, Csarr, Msarr,
Subject, content, arrarchievlist);
Flag = Util.sendmail ();
SYSTEM.OUT.PRINTLN (flag);
return flag;
}


}


Class Mailsenderinfo {
IP and port of server which send mail
Private String Mailserverhost;
Private String Mailserverport = "";
Address of server which send mail
Private String fromaddress;
Address of server which receive mail
Private string[] toaddress;
Address of server which receive mail
Private string[] csaddress;
Address of server which receive mail
Private string[] msaddress;
User name and password of server which'll login and send mail
Private String UserName;
private String password;
If need authentication
Private Boolean validate = false;
Theme of mail
Private String subject;
Context of mail
Private String content;
File name of attachment in email
Private string[] attachfilenames;


/**
* Get Properties of mail conversation
*/
Public Properties getProperties () {
Properties P = new properties ();
P.put ("Mail.smtp.host", this.mailserverhost);
P.put ("Mail.smtp.port", This.mailserverport);
P.put ("Mail.smtp.auth", validate?) "True": "false");
return p;
}


Public String Getmailserverhost () {
return mailserverhost;
}


public void Setmailserverhost (String mailserverhost) {
This.mailserverhost = Mailserverhost;
}


Public String Getmailserverport () {
return mailserverport;
}


public void Setmailserverport (String mailserverport) {
This.mailserverport = Mailserverport;
}


public Boolean isvalidate () {
return validate;
}


public void Setvalidate (Boolean validate) {
This.validate = Validate;
}


Public string[] Getattachfilenames () {
return attachfilenames;
}


public void Setattachfilenames (string[] fileNames) {
This.attachfilenames = FileNames;
}


Public String getfromaddress () {
return fromaddress;
}


public void setfromaddress (String fromaddress) {
this.fromaddress = fromaddress;
}


Public String GetPassword () {
return password;
}


public void SetPassword (String password) {
This.password = password;
}


Public string[] Gettoaddress () {
return toaddress;
}


public void Settoaddress (string[] toaddress) {
this.toaddress = toaddress;
}


Public string[] Getcsaddress () {
return csaddress;
}


public void Setcsaddress (string[] csaddress) {
this.csaddress = csaddress;
}


Public string[] Getmsaddress () {
return msaddress;
}


public void Setmsaddress (string[] msaddress) {
this.msaddress = msaddress;
}


Public String GetUserName () {
return userName;
}


public void Setusername (String userName) {
This.username = UserName;
}


Public String Getsubject () {
return subject;
}


public void Setsubject (String subject) {
This.subject = subject;
}


Public String getcontent () {
return content;
}


public void SetContent (String textcontent) {
This.content = textcontent;
}
}


Class Myauthenticator extends Authenticator {
String userName = null;
String password = null;


Public Myauthenticator () {
}


Public Myauthenticator (string Username, string password) {
This.username = UserName;
This.password = password;
}


Protected Passwordauthentication getpasswordauthentication () {
return new Passwordauthentication (userName, password);
}
}