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Java 使用Exchange activesync从android应用程序发送电子邮件_Java_Android_Email_Smtp_Exchange Server - Fatal编程技术网

Java 使用Exchange activesync从android应用程序发送电子邮件

Java 使用Exchange activesync从android应用程序发送电子邮件,java,android,email,smtp,exchange-server,Java,Android,Email,Smtp,Exchange Server,我正在尝试从android应用程序中发送电子邮件。我已经用gmail smtp服务器做了一个功能演示,但是迁移到使用Microsoft Exchange 2013邮件服务器是很困难的。我得到以下异常跟踪(我已匿名化服务器名称和IP地址): 在咨询客户机之后,问题似乎是我试图以非标准方式连接到他们的服务器,或者以服务器无法识别的方式连接到他们的服务器。我对Microsoft Exchange不太熟悉,也不太确定如何以一种可以使用的方式连接到服务器 这是我的发件人类: package no.uib.

我正在尝试从android应用程序中发送电子邮件。我已经用gmail smtp服务器做了一个功能演示,但是迁移到使用Microsoft Exchange 2013邮件服务器是很困难的。我得到以下异常跟踪(我已匿名化服务器名称和IP地址):

在咨询客户机之后,问题似乎是我试图以非标准方式连接到他们的服务器,或者以服务器无法识别的方式连接到他们的服务器。我对Microsoft Exchange不太熟悉,也不太确定如何以一种可以使用的方式连接到服务器

这是我的发件人类:

package no.uib.jmi053.tefapplication.io.mail;

import com.sun.mail.smtp.SMTPTransport;

import java.util.Date;
import java.util.Properties;

import javax.activation.CommandMap;
import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.activation.MailcapCommandMap;
import javax.mail.BodyPart;
import javax.mail.Multipart;
import javax.mail.Session;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;

/**
 * Created by JoaT Development on 02.10.2015.
 *
 * Handles sending an email from Gmail-client.
 */
public class GmailSender{

    private String _user;
    private String _pass;

    private String[] _to;
    private String _from;

    private String _port;
    private String _sport;

    private String _host;

    private String _subject;
    private String _body;

    private boolean _auth;

    private boolean _debuggable;

    private Multipart _multipart;


    public GmailSender() {
            _host = "mail.company-name.com"; // default smtp server
            _port = "443"; // default smtp port
            _sport = "443"; // default socketfactory port

            _user = ""; // username
            _pass = ""; // password
            _from = ""; // email sent from
            _subject = ""; // email subject
            _body = ""; // email body

            _debuggable = false; // debug mode on or off - default off
            _auth = true; // smtp authentication - default on

            _multipart = new MimeMultipart();

        // There is something wrong with MailCap, javamail can not find a handler for the multipart/mixed part, so this bit needs to be added.
        MailcapCommandMap mc = (MailcapCommandMap) CommandMap.getDefaultCommandMap();
        mc.addMailcap("text/html;; x-java-content-handler=com.sun.mail.handlers.text_html");
        mc.addMailcap("text/xml;; x-java-content-handler=com.sun.mail.handlers.text_xml");
        mc.addMailcap("text/plain;; x-java-content-handler=com.sun.mail.handlers.text_plain");
        mc.addMailcap("multipart/*;; x-java-content-handler=com.sun.mail.handlers.multipart_mixed");
        mc.addMailcap("message/rfc822;; x-java-content-handler=com.sun.mail.handlers.message_rfc822");
        CommandMap.setDefaultCommandMap(mc);
    }

    public GmailSender(String user, String pass) {
        this();
        _user = user;
        _pass = pass;
    }

    public boolean send() throws Exception {
        Properties props = _setProperties();

        if(!_user.equals("") && !_pass.equals("") && _to.length > 0 && !_from.equals("") && !_subject.equals("") && !_body.equals("")) {
            Session session = Session.getInstance(props, null);

            MimeMessage msg = new MimeMessage(session);

            msg.setFrom(new InternetAddress(_from));

            InternetAddress[] addressTo = new InternetAddress[_to.length];
            for (int i = 0; i < _to.length; i++) {
                addressTo[i] = new InternetAddress(_to[i]);
            }
            msg.setRecipients(MimeMessage.RecipientType.TO, addressTo);

            msg.setSubject(_subject);
            msg.setSentDate(new Date());

            // setup message body
            BodyPart messageBodyPart = new MimeBodyPart();
            messageBodyPart.setText(_body);
            _multipart.addBodyPart(messageBodyPart);

            // Put parts in message
            msg.setContent(_multipart);

            // send email
            SMTPTransport t = (SMTPTransport)session.getTransport("smtps");
            t.connect(_host, _user, _pass);
            t.send(msg);
            t.close();

            return true;
        } else {
            return false;
        }
    }

    public void addAttachment(String filePath, String filename) throws Exception {
        BodyPart messageBodyPart = new MimeBodyPart();
        DataSource source = new FileDataSource(filePath);
        messageBodyPart.setDataHandler(new DataHandler(source));
        messageBodyPart.setFileName(filename);

        _multipart.addBodyPart(messageBodyPart);
    }

    private Properties _setProperties() {
        Properties props = new Properties();

        props.put("mail.smtp.host", _host);

        if(_debuggable) {
            props.put("mail.debug", "true");
        }

        if(_auth) {
            props.put("mail.smtp.auth", "true");
        }

        props.setProperty("mail.transport.protocol", "smtp");
        props.setProperty("mail.host", _host);
        props.put("mail.smtp.port", _port);
        props.put("mail.smtp.ssl.enable", "true");
        props.put("mail.smtp.ssl.trust", _host);
        props.setProperty("mail.smtp.quitwait", "false");

        return props;
    }

    // the getters and setter
    public void setBody(String _body) {
        this._body = _body;
    }

    public void setTo(String[] toArr) {
        // TODO Auto-generated method stub
        this._to=toArr;
    }

    public void setFrom(String string) {
        // TODO Auto-generated method stub
        this._from=string;
    }

    public void setSubject(String string) {
        // TODO Auto-generated method stub
        this._subject=string;
    }

}
包号uib.jmi053.tefapplication.io.mail;
导入com.sun.mail.smtp.SMTPTransport;
导入java.util.Date;
导入java.util.Properties;
导入javax.activation.CommandMap;
导入javax.activation.DataHandler;
导入javax.activation.DataSource;
导入javax.activation.FileDataSource;
导入javax.activation.MailcapCommandMap;
导入javax.mail.BodyPart;
导入javax.mail.Multipart;
导入javax.mail.Session;
导入javax.mail.internet.InternetAddress;
导入javax.mail.internet.MimeBodyPart;
导入javax.mail.internet.mimessage;
导入javax.mail.internet.MimeMultipart;
/**
*由JoaT Development于2015年10月2日创建。
*
*处理从Gmail客户端发送电子邮件。
*/
公共类Gmail发送器{
私有字符串用户;
私人字符串传递;
私有字符串[]_至;
私有字符串_来自;
专用字符串\u端口;
私人弦乐运动;
私有字符串\u主机;
私有字符串(subject);;
私有字符串(body),;
私有布尔认证;
私有布尔可调试;
私有多部分_多部分;
公共GmailSender(){
_host=“mail.company name.com”;//默认smtp服务器
_port=“443”;//默认smtp端口
_sport=“443”//默认socketfactory端口
_user=”“;//用户名
_pass=”“;//密码
_from=”“;//从发送的电子邮件
_subject=”“;//电子邮件主题
_body=”“;//电子邮件正文
_debuggable=false;//打开或关闭调试模式-默认关闭
_auth=true;//smtp身份验证-默认为打开
_multipart=新的MimeMultipart();
//MailCap有点问题,javamail无法找到多部分/混合部分的处理程序,因此需要添加此位。
MailcapCommandMap mc=(MailcapCommandMap)CommandMap.getDefaultCommandMap();
mc.addMailcap(“text/html;x-java-content-handler=com.sun.mail.handlers.text_html”);
mc.addMailcap(“text/xml;x-java-content-handler=com.sun.mail.handlers.text_xml”);
mc.addMailcap(“text/plain;;x-java-content-handler=com.sun.mail.handlers.text_plain”);
mc.addMailcap(“multipart/*;x-java-content-handler=com.sun.mail.handlers.multipart_mixed”);
mc.addMailcap(“message/rfc822;;x-java-content-handler=com.sun.mail.handlers.message_rfc822”);
setDefaultCommandMap(mc);
}
公共Gmail发送者(字符串用户,字符串传递){
这个();
_用户=用户;
_通过=通过;
}
public boolean send()引发异常{
Properties props=_setProperties();
如果(!\u user.equals(“”&)&!\u pass.equals(“”&)&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&{
Session Session=Session.getInstance(props,null);
MimeMessage msg=新MimeMessage(会话);
msg.setFrom(新的Internet地址(_-from));
InternetAddress[]addressTo=新的InternetAddress[_to.length];
对于(int i=0;i<\u to.length;i++){
addressTo[i]=新的Internet地址(_to[i]);
}
msg.setRecipients(mimessage.RecipientType.TO,addressTo);
msg.setSubject(_subject);
msg.setSentDate(新日期());
//设置消息正文
BodyPart messageBodyPart=新的MimeBodyPart();
messageBodyPart.setText(_body);
_multipart.addBodyPart(messageBodyPart);
//将部件放入消息中
msg.setContent(_多部分);
//发送电子邮件
SMTPTransport=(SMTPTransport)session.getTransport(“smtps”);
t、 连接(_主机、_用户、_通行证);
t、 发送(msg);
t、 close();
返回true;
}否则{
返回false;
}
}
public void addAttachment(字符串文件路径,字符串文件名)引发异常{
BodyPart messageBodyPart=新的MimeBodyPart();
DataSource source=新文件数据源(文件路径);
setDataHandler(新的DataHandler(源));
messageBodyPart.setFileName(文件名);
_multipart.addBodyPart(messageBodyPart);
}
私有属性_setProperties(){
Properties props=新属性();
props.put(“mail.smtp.host”,\u host);
如果(_可调试){
props.put(“mail.debug”,“true”);
}
如果(_auth){
props.put(“mail.smtp.auth”,“true”);
}
props.setProperty(“mail.transport.protocol”、“smtp”);
props.setProperty(“mail.host”,_host);
props.put(“mail.smtp.port”,_-port);
put(“mail.smtp.ssl.enable”,“true”);
props.put(“mail.smtp.ssl.trust”,_host);
setProperty(“mail.smtp.quitwait”、“false”);
返回道具;
}
//接球手和二传手
公共体(字符串_体){
这个。_body=_body;
}
public void setTo(字符串[]toArr){
//TODO自动生成的方法存根
这个。_to=toArr;
}
公共void setFrom(字符串){
//TODO自动生成的方法存根
这个。_from=string;
}
public void setSubject(字符串){
//TODO自动生成的方法存根
这个。_subject=string;
}
}
这是来自异步任务的
package no.uib.jmi053.tefapplication.io.mail;

import com.sun.mail.smtp.SMTPTransport;

import java.util.Date;
import java.util.Properties;

import javax.activation.CommandMap;
import javax.activation.DataHandler;
import javax.activation.DataSource;
import javax.activation.FileDataSource;
import javax.activation.MailcapCommandMap;
import javax.mail.BodyPart;
import javax.mail.Multipart;
import javax.mail.Session;
import javax.mail.internet.InternetAddress;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;

/**
 * Created by JoaT Development on 02.10.2015.
 *
 * Handles sending an email from Gmail-client.
 */
public class GmailSender{

    private String _user;
    private String _pass;

    private String[] _to;
    private String _from;

    private String _port;
    private String _sport;

    private String _host;

    private String _subject;
    private String _body;

    private boolean _auth;

    private boolean _debuggable;

    private Multipart _multipart;


    public GmailSender() {
            _host = "mail.company-name.com"; // default smtp server
            _port = "443"; // default smtp port
            _sport = "443"; // default socketfactory port

            _user = ""; // username
            _pass = ""; // password
            _from = ""; // email sent from
            _subject = ""; // email subject
            _body = ""; // email body

            _debuggable = false; // debug mode on or off - default off
            _auth = true; // smtp authentication - default on

            _multipart = new MimeMultipart();

        // There is something wrong with MailCap, javamail can not find a handler for the multipart/mixed part, so this bit needs to be added.
        MailcapCommandMap mc = (MailcapCommandMap) CommandMap.getDefaultCommandMap();
        mc.addMailcap("text/html;; x-java-content-handler=com.sun.mail.handlers.text_html");
        mc.addMailcap("text/xml;; x-java-content-handler=com.sun.mail.handlers.text_xml");
        mc.addMailcap("text/plain;; x-java-content-handler=com.sun.mail.handlers.text_plain");
        mc.addMailcap("multipart/*;; x-java-content-handler=com.sun.mail.handlers.multipart_mixed");
        mc.addMailcap("message/rfc822;; x-java-content-handler=com.sun.mail.handlers.message_rfc822");
        CommandMap.setDefaultCommandMap(mc);
    }

    public GmailSender(String user, String pass) {
        this();
        _user = user;
        _pass = pass;
    }

    public boolean send() throws Exception {
        Properties props = _setProperties();

        if(!_user.equals("") && !_pass.equals("") && _to.length > 0 && !_from.equals("") && !_subject.equals("") && !_body.equals("")) {
            Session session = Session.getInstance(props, null);

            MimeMessage msg = new MimeMessage(session);

            msg.setFrom(new InternetAddress(_from));

            InternetAddress[] addressTo = new InternetAddress[_to.length];
            for (int i = 0; i < _to.length; i++) {
                addressTo[i] = new InternetAddress(_to[i]);
            }
            msg.setRecipients(MimeMessage.RecipientType.TO, addressTo);

            msg.setSubject(_subject);
            msg.setSentDate(new Date());

            // setup message body
            BodyPart messageBodyPart = new MimeBodyPart();
            messageBodyPart.setText(_body);
            _multipart.addBodyPart(messageBodyPart);

            // Put parts in message
            msg.setContent(_multipart);

            // send email
            SMTPTransport t = (SMTPTransport)session.getTransport("smtps");
            t.connect(_host, _user, _pass);
            t.send(msg);
            t.close();

            return true;
        } else {
            return false;
        }
    }

    public void addAttachment(String filePath, String filename) throws Exception {
        BodyPart messageBodyPart = new MimeBodyPart();
        DataSource source = new FileDataSource(filePath);
        messageBodyPart.setDataHandler(new DataHandler(source));
        messageBodyPart.setFileName(filename);

        _multipart.addBodyPart(messageBodyPart);
    }

    private Properties _setProperties() {
        Properties props = new Properties();

        props.put("mail.smtp.host", _host);

        if(_debuggable) {
            props.put("mail.debug", "true");
        }

        if(_auth) {
            props.put("mail.smtp.auth", "true");
        }

        props.setProperty("mail.transport.protocol", "smtp");
        props.setProperty("mail.host", _host);
        props.put("mail.smtp.port", _port);
        props.put("mail.smtp.ssl.enable", "true");
        props.put("mail.smtp.ssl.trust", _host);
        props.setProperty("mail.smtp.quitwait", "false");

        return props;
    }

    // the getters and setter
    public void setBody(String _body) {
        this._body = _body;
    }

    public void setTo(String[] toArr) {
        // TODO Auto-generated method stub
        this._to=toArr;
    }

    public void setFrom(String string) {
        // TODO Auto-generated method stub
        this._from=string;
    }

    public void setSubject(String string) {
        // TODO Auto-generated method stub
        this._subject=string;
    }

}
    sender.setSubject("Reimbursement for " + userName + " " + startDate);
    sender.setBody("This mail has been sent from a Travel Expense Form Application. " +
            "It contains a single expense for " + userName + " " + startDate);
    sender.addAttachment(formPath, userName + " " + startDate + ".xls");
} else {
    sender.setSubject("Travel expense form for " + userName + ": " + startDate + " - "
            + endDateString);
    sender.setBody("This mail has been sent from a Travel Expense Form Application. " +
            "It contains a travel for " + userName + " with route " + travelRoute +
            ": " + startDate + " - " + endDateString);
    sender.addAttachment(formPath, userName + ": " + startDate + " - " + endDateString +
            ".xls");
}
for (int i = 0; i < imagePathList.size(); i++) {
    sender.addAttachment(imagePathList.get(i), findNameFromPath(imagePathList.get(i)));
}
sender.setFrom(sendAddress);
String[] recipients = {toAddress, sendAddress};
sender.setTo(recipients);
success = sender.send();
openssl s_client -starttls smtp -connect example.com:465