rocks.inspectit.server.mail.EMailSender.init java code examples

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private void myMethod () {
 LocalDateTime l =new LocalDateTime()
LocalDateTime.now()
DateTimeFormatter formatter;String text;formatter.parseLocalDateTime(text)
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}

/**
 * Method which is executed after bean is created.
 */
@PostConstruct
public void postConstruct() {
  init(false);
}

/**
 * Initialize E-Mail service.
 */
@PropertyUpdate(properties = { "mail.enable" })
public void init() {
  init(true);
}

  @Test
  public void disabled() throws MessagingException {
    mailSender.smtpEnabled = false;
    mailSender.init();
    ExternalServiceStatus result = mailSender.getServiceStatus();
    assertThat(result, is(ExternalServiceStatus.DISABLED));
    verifyZeroInteractions(objectFactoryMock, transportMock);
  }
}

@Test
public void notConnected() throws MessagingException {
  mailSender.smtpEnabled = true;
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  doThrow(MessagingException.class).when(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
  mailSender.init();
  ExternalServiceStatus result = mailSender.getServiceStatus();
  assertThat(result, is(ExternalServiceStatus.DISCONNECTED));
  verify(objectFactoryMock).getSmtpTransport();
  verify(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
  verifyNoMoreInteractions(objectFactoryMock, transportMock);
}

@Test
public void connected() throws MessagingException {
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  mailSender.smtpEnabled = true;
  mailSender.init();
  boolean result = mailSender.isConnected();
  assertThat(result, is(true));
  verify(objectFactoryMock).getSmtpTransport();
  verify(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
  verify(transportMock).close();
  verifyNoMoreInteractions(objectFactoryMock, transportMock);
}

  @Test
  public void notConnected() throws MessagingException {
    when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
    doThrow(MessagingException.class).when(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
    mailSender.smtpEnabled = true;
    mailSender.init();
    boolean result = mailSender.isConnected();
    assertThat(result, is(false));
    verify(objectFactoryMock).getSmtpTransport();
    verify(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
    verifyNoMoreInteractions(objectFactoryMock, transportMock);
  }
}

@Test
public void connected() throws MessagingException {
  mailSender.smtpEnabled = true;
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  mailSender.init();
  ExternalServiceStatus result = mailSender.getServiceStatus();
  assertThat(result, is(ExternalServiceStatus.CONNECTED));
  verify(objectFactoryMock).getSmtpTransport();
  verify(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
  verify(transportMock).close();
  verifyNoMoreInteractions(objectFactoryMock, transportMock);
}

  @Test
  public void connectionToSmtpFailed() throws Exception {
    when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
    doThrow(MessagingException.class).when(transportMock).connect("host", 25, "user", "passwd");
    mailSender.defaultRecipientString = null;
    mailSender.smtpPropertiesString = null;
    mailSender.smtpHost = "host";
    mailSender.smtpPort = 25;
    mailSender.smtpUser = "user";
    mailSender.smtpPassword = "passwd";
    mailSender.smtpEnabled = true;
    mailSender.init();
    verify(objectFactoryMock).getSmtpTransport();
    verify(transportMock).connect("host", 25, "user", "passwd");
    verifyNoMoreInteractions(objectFactoryMock, transportMock);
    assertThat(mailSender.isConnected(), is(false));
  }
}

@Test
public void authenticationFailes() throws Exception {
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  doThrow(AuthenticationFailedException.class).when(transportMock).connect("host", 25, "user", "passwd");
  mailSender.defaultRecipientString = null;
  mailSender.smtpPropertiesString = null;
  mailSender.smtpHost = "host";
  mailSender.smtpPort = 25;
  mailSender.smtpUser = "user";
  mailSender.smtpPassword = "passwd";
  mailSender.smtpEnabled = true;
  mailSender.init();
  verify(objectFactoryMock).getSmtpTransport();
  verify(transportMock).connect("host", 25, "user", "passwd");
  verifyNoMoreInteractions(objectFactoryMock, transportMock);
  assertThat(mailSender.isConnected(), is(false));
}

@Test
public void emptyRecipients() throws Exception {
  Session session = Session.getInstance(new Properties());
  when(mailMock.getMailSession()).thenReturn(session);
  when(objectFactoryMock.createHtmlEmail()).thenReturn(mailMock);
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  mailSender.defaultRecipientString = "";
  mailSender.smtpHost = "host";
  mailSender.smtpPort = 25;
  mailSender.smtpUser = "user";
  mailSender.smtpPassword = "passwd";
  mailSender.senderAddress = "sender@example.com";
  mailSender.senderName = "Sender Name";
  mailSender.smtpEnabled = true;
  mailSender.init();
  boolean result = mailSender.sendEMail("subject", "htmlBody", "textBody", Collections.emptyList());
  assertThat(result, is(false));
  assertThat(mailSender.getServiceStatus(), is(ExternalServiceStatus.CONNECTED));
}

@Test
public void badSmtpPort() throws Exception {
  doThrow(IllegalArgumentException.class).when(mailMock).setSmtpPort(-1);
  when(objectFactoryMock.createHtmlEmail()).thenReturn(mailMock);
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  mailSender.smtpHost = "host";
  mailSender.smtpPort = -1;
  mailSender.smtpEnabled = true;
  mailSender.init();
  boolean result = mailSender.sendEMail("subject", "htmlBody", "textBody", Arrays.asList("one@example.com"));
  assertThat(result, is(false));
  verify(objectFactoryMock).getSmtpTransport();
  verify(objectFactoryMock).createHtmlEmail();
  verify(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
  verify(transportMock).close();
  verify(mailMock).setHostName("host");
  verify(mailMock).setSmtpPort(-1);
  verifyNoMoreInteractions(objectFactoryMock, transportMock, mailMock);
}

@Test
public void recipientsAndPopertiesAreNull() throws Exception {
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  mailSender.defaultRecipientString = null;
  mailSender.smtpPropertiesString = null;
  mailSender.smtpHost = "host";
  mailSender.smtpPort = 25;
  mailSender.smtpUser = "user";
  mailSender.smtpPassword = "passwd";
  mailSender.smtpEnabled = true;
  mailSender.init();
  verify(objectFactoryMock).getSmtpTransport();
  verify(transportMock).connect("host", 25, "user", "passwd");
  verify(transportMock).close();
  verifyNoMoreInteractions(objectFactoryMock, transportMock);
  assertThat(mailSender.isConnected(), is(true));
  assertThat(getAdditionalProperties().entrySet(), hasSize(0));
  assertThat(getDefaultRecipients(), hasSize(0));
}

@Test
public void successfully() throws Exception {
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  mailSender.defaultRecipientString = "one@example.com,two@example.com,invalid";
  mailSender.smtpPropertiesString = "key1=val1,key2=val2,=noKey,noVal=,=,invalid";
  mailSender.smtpHost = "host";
  mailSender.smtpPort = 25;
  mailSender.smtpUser = "user";
  mailSender.smtpPassword = "passwd";
  mailSender.smtpEnabled = true;
  mailSender.init();
  verify(objectFactoryMock).getSmtpTransport();
  verifyNoMoreInteractions(objectFactoryMock);
  verify(transportMock).connect("host", 25, "user", "passwd");
  verify(transportMock).close();
  verifyNoMoreInteractions(transportMock);
  assertThat(mailSender.isConnected(), is(true));
  assertThat(getAdditionalProperties().entrySet(), hasSize(2));
  assertThat(getAdditionalProperties(), hasEntry((Object) "key1", (Object) "val1"));
  assertThat(getAdditionalProperties(), hasEntry((Object) "key2", (Object) "val2"));
  assertThat(getDefaultRecipients(), hasSize(2));
  assertThat(getDefaultRecipients(), hasItems("one@example.com", "two@example.com"));
}

@Test
public void badSenderAdress() throws Exception {
  when(objectFactoryMock.createHtmlEmail()).thenReturn(mailMock);
  when(objectFactoryMock.getSmtpTransport()).thenReturn(transportMock);
  doThrow(EmailException.class).when(mailMock).setFrom(eq("invalid"), any(String.class));
  mailSender.defaultRecipientString = "one@example.com,two@example.com,invalid";
  mailSender.smtpPropertiesString = "key1=val1,key2=val2,=noKey,noVal=,=,invalid";
  mailSender.smtpHost = "host";
  mailSender.smtpPort = 25;
  mailSender.smtpUser = "user";
  mailSender.smtpPassword = "passwd";
  mailSender.senderAddress = "invalid";
  mailSender.senderName = "Sender Name";
  mailSender.smtpEnabled = true;
  mailSender.init();
  boolean result = mailSender.sendEMail("subject", "htmlBody", "textBody", Arrays.asList("three@example.com"));
  assertThat(result, is(false));
  verify(objectFactoryMock).getSmtpTransport();
  verify(objectFactoryMock).createHtmlEmail();
  verify(transportMock).connect(any(String.class), any(Integer.class), any(String.class), any(String.class));
  verify(transportMock).close();
  verify(mailMock).setHostName("host");
  verify(mailMock).setSmtpPort(25);
  verify(mailMock).setAuthentication("user", "passwd");
  verify(mailMock).setFrom("invalid", "Sender Name");
  verifyNoMoreInteractions(objectFactoryMock, transportMock, mailMock);
}

mailSender.senderName = "Sender Name";
mailSender.smtpEnabled = true;
mailSender.init();

mailSender.senderName = "Sender Name";
mailSender.smtpEnabled = true;
mailSender.init();

Javadoc

Initialize E-Mail service.

Popular methods of EMailSender

getServiceStatus
isConnected
onSmtpPropertiesChanged
Parses the SMTP properties and checks whether a connection can be established.
sendEMail
checkConnection
Checks connection to SMTP server.
getServiceType
parseAdditionalPropertiesString
Unwrap the comma separated list string of additional properties into real properties object.
parseRecipientsString
Unwrap the comma separated list string of default recipients into a real list.
prepareHtmlEmail
Prepares an email object.

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How to use initmethodin rocks.inspectit.server.mail.EMailSender

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