Итак, я пытаюсь отправить электронное письмо в Android без использования Intent, потому что мне нужно отправить его в фоновом режиме. Я подписан на этот пост ,
У меня есть .jars, добавленные как часть пути сборки.
И у меня есть этот код в качестве класса
package cistoran.partyPlanner;
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.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;
public class Mail extends javax.mail.Authenticator {
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 Mail() {
_host = "smtp.gmail.com"; // default smtp server
_port = "465"; // default smtp port
_sport = "465"; // 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 Mail(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, this);
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
Transport.send(msg);
return true;
} else {
return false;
}
}
public void addAttachment(String filename) throws Exception {
BodyPart messageBodyPart = new MimeBodyPart();
DataSource source = new FileDataSource(filename);
messageBodyPart.setDataHandler(new DataHandler(source));
messageBodyPart.setFileName(filename);
_multipart.addBodyPart(messageBodyPart);
}
@Override
public PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(_user, _pass);
}
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.put("mail.smtp.port", _port);
props.put("mail.smtp.socketFactory.port", _sport);
props.put("mail.smtp.socketFactory.class", "javax.net.ssl.SSLSocketFactory");
props.put("mail.smtp.socketFactory.fallback", "false");
return props;
}
// the getters and setters
public String getBody() {
return _body;
}
public void setBody(String _body) {
this._body = _body;
}
public void setTo(String[] toArr) {
this._to = toArr;
}
public void setFrom(String string) {
this._from = string;
}
public void setSubject(String string) {
this._subject = string;
}
// more of the getters and setters …..
}
И у меня есть этот код в качестве метода sendEmail, который активируется нажатием кнопки в меню.
public void sendEmail()
{
EditText childNameBox = (EditText) findViewById(R.id.childNameBox);
EditText parentNameBox = (EditText) findViewById(R.id.parentNameBox);
EditText phoneNumberBox = (EditText) findViewById(R.id.phoneNumberBox);
EditText ageBox = (EditText) findViewById(R.id.ageBox);
EditText notesBox = (EditText) findViewById(R.id.notesBox);
EditText colorsBox = (EditText) findViewById(R.id.colorsBox);
EditText dateBox = (EditText) findViewById(R.id.dateBox);
EditText timeBox = (EditText) findViewById(R.id.timeBox);
childName = childNameBox.toString();
parentName = parentNameBox.toString();
childAge = ageBox.toString();
phoneNumber = phoneNumberBox.toString();
colorChoice = colorsBox.toString();
notesText = notesBox.toString();
dateDay = dateBox.toString();
timeDay = timeBox.toString();
emailCombined = childName + bN + parentName + bN + childAge + bN + phoneNumber + bN + colorChoice + bN + notesText + bN + dateDay + bN + timeDay;
Mail m = new Mail("emailaddress", "password");
String[] toArr = {"cistoran@live.com", "ivan017@gmail.com"};
m.setTo(toArr);
m.setFrom("ivan017@gmail.com");
m.setSubject("Party Booked");
m.setBody(emailCombined);
try {
//m.addAttachment("/sdcard/filelocation");
if(m.send()) {
Toast.makeText(PartyPlannerActivity.this, "Sent Email.", Toast.LENGTH_LONG).show();
} else {
Toast.makeText(PartyPlannerActivity.this, "Email was not sent.", Toast.LENGTH_LONG).show();
}
} catch(Exception e) {
//Toast.makeText(MailApp.this, "There was a problem sending the email.", Toast.LENGTH_LONG).show();
Log.e("PartyPlannerActivity", "Could not send email.", e);
}
}
А вот LogCat, который я получил от него
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): Could not send email.
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): javax.mail.MessagingException: Could not connect to SMTP host: smtp.gmail.com, port: 465;
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): nested exception is:
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): java.net.SocketException: Permission denied
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1391)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:412)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at javax.mail.Service.connect(Service.java:310)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at javax.mail.Service.connect(Service.java:169)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at javax.mail.Service.connect(Service.java:118)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at javax.mail.Transport.send0(Transport.java:188)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at javax.mail.Transport.send(Transport.java:118)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at cistoran.partyPlanner.Mail.send(Mail.java:104)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at cistoran.partyPlanner.PartyPlannerActivity.sendEmail(PartyPlannerActivity.java:101)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at cistoran.partyPlanner.PartyPlannerActivity.onOptionsItemSelected(PartyPlannerActivity.java:62)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at android.app.Activity.onMenuItemSelected(Activity.java:2205)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected(PhoneWindow.java:748)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:143)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.view.menu.MenuBuilder.performItemAction(MenuBuilder.java:855)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.view.menu.IconMenuView.invokeItem(IconMenuView.java:532)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.view.menu.IconMenuItemView.performClick(IconMenuItemView.java:122)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at android.view.View$PerformClick.run(View.java:9080)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at android.os.Handler.handleCallback(Handler.java:587)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at android.os.Handler.dispatchMessage(Handler.java:92)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at android.os.Looper.loop(Looper.java:123)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at android.app.ActivityThread.main(ActivityThread.java:3683)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at java.lang.reflect.Method.invokeNative(Native Method)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at java.lang.reflect.Method.invoke(Method.java:507)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at dalvik.system.NativeStart.main(Native Method)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): Caused by: java.net.SocketException: Permission denied
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at org.apache.harmony.luni.platform.OSNetworkSystem.socket(Native Method)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at dalvik.system.BlockGuard$WrappedNetworkSystem.socket(BlockGuard.java:335)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at org.apache.harmony.luni.net.PlainSocketImpl.create(PlainSocketImpl.java:216)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at java.net.Socket.checkOpenAndCreate(Socket.java:802)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at java.net.Socket.connect(Socket.java:948)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at java.net.Socket.connect(Socket.java:926)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:233)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:163)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:1359)
09-01 18:35:50.767: ERROR/PartyPlannerActivity(399): ... 25 more
Любая помощь будет принята с благодарностью.