Example usage for org.apache.commons.net.smtp SMTPClient connect

Introduction

In this page you can find the example usage for org.apache.commons.net.smtp SMTPClient connect.

Prototype

public void connect(InetAddress host, int port) throws SocketException, IOException 

Source Link

Document

Opens a Socket connected to a remote host at the specified port and originating from the current host at a system assigned port.

Usage

From source file:org.apache.james.protocols.smtp.AbstractSMTPServerTest.java

@Test
public void testMessageHookPermanentError() throws Exception {
    TestMessageHook testHook = new TestMessageHook();

    MessageHook hook = new MessageHook() {

        @Override/*w  ww.  j  a  va 2s .  c om*/
        public void init(Configuration config) throws ConfigurationException {

        }

        @Override
        public void destroy() {

        }

        public HookResult onMessage(SMTPSession session, MailEnvelope mail) {
            return new HookResult(HookReturnCode.DENY);
        }

    };

    InetSocketAddress address = new InetSocketAddress("127.0.0.1", TestUtils.getFreePort());

    ProtocolServer server = null;
    try {
        server = createServer(createProtocol(hook, testHook), address);
        server.bind();

        SMTPClient client = createClient();
        client.connect(address.getAddress().getHostAddress(), address.getPort());
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.helo("localhost");
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.setSender(SENDER);
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.addRecipient(RCPT2);
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        assertFalse(client.sendShortMessageData(MSG1));
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isNegativePermanent(client.getReplyCode()));

        client.quit();
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));
        client.disconnect();

        Iterator<MailEnvelope> queued = testHook.getQueued().iterator();
        assertFalse(queued.hasNext());

    } finally {
        if (server != null) {
            server.unbind();
        }
    }

}

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From source file:org.apache.james.protocols.smtp.AbstractSMTPServerTest.java

@Test
public void testMessageHookTemporaryError() throws Exception {
    TestMessageHook testHook = new TestMessageHook();

    MessageHook hook = new MessageHook() {

        @Override//www  .  j av a2  s.  c  o  m
        public void init(Configuration config) throws ConfigurationException {

        }

        @Override
        public void destroy() {

        }

        public HookResult onMessage(SMTPSession session, MailEnvelope mail) {
            return new HookResult(HookReturnCode.DENYSOFT);
        }

    };

    InetSocketAddress address = new InetSocketAddress("127.0.0.1", TestUtils.getFreePort());

    ProtocolServer server = null;
    try {
        server = createServer(createProtocol(hook, testHook), address);
        server.bind();

        SMTPClient client = createClient();
        client.connect(address.getAddress().getHostAddress(), address.getPort());
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.helo("localhost");
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.setSender(SENDER);
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.addRecipient(RCPT2);
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        assertFalse(client.sendShortMessageData(MSG1));
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isNegativeTransient(client.getReplyCode()));

        client.quit();
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));
        client.disconnect();

        Iterator<MailEnvelope> queued = testHook.getQueued().iterator();
        assertFalse(queued.hasNext());

    } finally {
        if (server != null) {
            server.unbind();
        }
    }

}

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From source file:org.apache.james.protocols.smtp.AbstractSMTPServerTest.java

@Test
public void testConnectHandlerPermananet() throws Exception {
    ConnectHandler<SMTPSession> connectHandler = new ConnectHandler<SMTPSession>() {

        @Override/*from ww w  . java2s .  c  om*/
        public void init(Configuration config) throws ConfigurationException {

        }

        @Override
        public void destroy() {

        }

        public Response onConnect(SMTPSession session) {
            return new SMTPResponse("554", "Bye Bye");
        }
    };

    InetSocketAddress address = new InetSocketAddress("127.0.0.1", TestUtils.getFreePort());

    ProtocolServer server = null;
    try {

        server = createServer(createProtocol(connectHandler), address);
        server.bind();

        SMTPClient client = createClient();
        client.connect(address.getAddress().getHostAddress(), address.getPort());
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isNegativePermanent(client.getReplyCode()));

        client.disconnect();

    } finally {
        if (server != null) {
            server.unbind();
        }
    }

}

---

From source file:org.apache.james.protocols.smtp.AbstractSMTPServerTest.java

@Test
public void testConnectHandlerTemporary() throws Exception {
    ConnectHandler<SMTPSession> connectHandler = new ConnectHandler<SMTPSession>() {

        @Override//from www.  j  av  a2s . co m
        public void init(Configuration config) throws ConfigurationException {

        }

        @Override
        public void destroy() {

        }

        public Response onConnect(SMTPSession session) {
            return new SMTPResponse("451", "Bye Bye");
        }
    };

    InetSocketAddress address = new InetSocketAddress("127.0.0.1", TestUtils.getFreePort());

    ProtocolServer server = null;
    try {
        server = createServer(createProtocol(connectHandler), address);
        server.bind();

        SMTPClient client = createClient();
        client.connect(address.getAddress().getHostAddress(), address.getPort());
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isNegativeTransient(client.getReplyCode()));

        client.disconnect();

    } finally {
        if (server != null) {
            server.unbind();
        }
    }

}

---

From source file:org.apache.james.protocols.smtp.AbstractSMTPServerTest.java

@Test
public void testDisconnectHandler() throws Exception {

    final AtomicBoolean called = new AtomicBoolean(false);
    DisconnectHandler<SMTPSession> handler = new DisconnectHandler<SMTPSession>() {

        @Override//from w  w  w .ja  va2  s  . com
        public void init(Configuration config) throws ConfigurationException {

        }

        @Override
        public void destroy() {

        }

        public void onDisconnect(SMTPSession session) {
            called.set(true);
        }
    };

    InetSocketAddress address = new InetSocketAddress("127.0.0.1", TestUtils.getFreePort());

    ProtocolServer server = null;
    try {
        server = createServer(createProtocol(handler), address);
        server.bind();

        SMTPClient client = createClient();
        client.connect(address.getAddress().getHostAddress(), address.getPort());
        assertTrue("Reply=" + client.getReplyString(), SMTPReply.isPositiveCompletion(client.getReplyCode()));

        client.disconnect();

        Thread.sleep(1000);
        assertTrue(called.get());

    } finally {
        if (server != null) {
            server.unbind();
        }
    }

}

---

From source file:org.apache.james.smtpserver.SMTPServerTest.java

@Test
public void testMaxLineLength() throws Exception {
    init(smtpConfiguration);/*from   w w w  . j av  a  2  s.com*/

    SMTPClient smtpProtocol = new SMTPClient();
    smtpProtocol.connect("127.0.0.1", smtpListenerPort);

    StringBuilder sb = new StringBuilder();
    for (int i = 0; i < AbstractChannelPipelineFactory.MAX_LINE_LENGTH; i++) {
        sb.append("A");
    }
    smtpProtocol.sendCommand("EHLO " + sb.toString());
    System.out.println(smtpProtocol.getReplyString());
    assertEquals("Line length exceed", 500, smtpProtocol.getReplyCode());

    smtpProtocol.sendCommand("EHLO test");
    assertEquals("Line length ok", 250, smtpProtocol.getReplyCode());

    smtpProtocol.quit();
    smtpProtocol.disconnect();
}

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From source file:org.apache.james.smtpserver.SMTPServerTest.java

@Test
public void testConnectionLimit() throws Exception {
    smtpConfiguration.setConnectionLimit(2);
    init(smtpConfiguration);//from ww  w  . j a  v  a 2  s  .  co m

    SMTPClient smtpProtocol = new SMTPClient();
    smtpProtocol.connect("127.0.0.1", smtpListenerPort);
    SMTPClient smtpProtocol2 = new SMTPClient();
    smtpProtocol2.connect("127.0.0.1", smtpListenerPort);

    SMTPClient smtpProtocol3 = new SMTPClient();

    try {
        smtpProtocol3.connect("127.0.0.1", smtpListenerPort);
        Thread.sleep(3000);
        fail("Shold disconnect connection 3");
    } catch (Exception e) {
    }

    smtpProtocol.quit();
    smtpProtocol.disconnect();
    smtpProtocol2.quit();
    smtpProtocol2.disconnect();

    smtpProtocol3.connect("127.0.0.1", smtpListenerPort);
    Thread.sleep(3000);

}

---

From source file:org.apache.james.smtpserver.SMTPServerTest.java

@Test
public void testSimpleMailSendWithEHLO() throws Exception {
    init(smtpConfiguration);/*w  ww .  ja va  2s . com*/

    SMTPClient smtpProtocol = new SMTPClient();
    smtpProtocol.connect("127.0.0.1", smtpListenerPort);

    // no message there, yet
    assertNull("no mail received by mail server", queue.getLastMail());

    smtpProtocol.sendCommand("EHLO " + InetAddress.getLocalHost());
    String[] capabilityRes = smtpProtocol.getReplyStrings();

    List<String> capabilitieslist = new ArrayList<String>();
    for (int i = 1; i < capabilityRes.length; i++) {
        capabilitieslist.add(capabilityRes[i].substring(4));
    }

    assertEquals("capabilities", 3, capabilitieslist.size());
    assertTrue("capabilities present PIPELINING", capabilitieslist.contains("PIPELINING"));
    assertTrue("capabilities present ENHANCEDSTATUSCODES", capabilitieslist.contains("ENHANCEDSTATUSCODES"));
    assertTrue("capabilities present 8BITMIME", capabilitieslist.contains("8BITMIME"));

    smtpProtocol.setSender("mail@localhost");
    smtpProtocol.addRecipient("mail@localhost");

    smtpProtocol.sendShortMessageData("Subject: test\r\n\r\nBody\r\n\r\n.\r\n");
    smtpProtocol.quit();
    smtpProtocol.disconnect();

    // mail was propagated by SMTPServer
    assertNotNull("mail received by mail server", queue.getLastMail());
}

---

From source file:org.apache.james.smtpserver.SMTPServerTest.java

@Test
public void testStartTLSInEHLO() throws Exception {
    smtpConfiguration.setStartTLS();/* ww  w .  j av  a  2s .  c om*/
    init(smtpConfiguration);

    SMTPClient smtpProtocol = new SMTPClient();
    smtpProtocol.connect("127.0.0.1", smtpListenerPort);

    // no message there, yet
    assertNull("no mail received by mail server", queue.getLastMail());

    smtpProtocol.sendCommand("EHLO " + InetAddress.getLocalHost());
    String[] capabilityRes = smtpProtocol.getReplyStrings();

    List<String> capabilitieslist = new ArrayList<String>();
    for (int i = 1; i < capabilityRes.length; i++) {
        capabilitieslist.add(capabilityRes[i].substring(4));
    }

    assertEquals("capabilities", 4, capabilitieslist.size());
    assertTrue("capabilities present PIPELINING", capabilitieslist.contains("PIPELINING"));
    assertTrue("capabilities present ENHANCEDSTATUSCODES", capabilitieslist.contains("ENHANCEDSTATUSCODES"));
    assertTrue("capabilities present 8BITMIME", capabilitieslist.contains("8BITMIME"));
    assertTrue("capabilities present STARTTLS", capabilitieslist.contains("STARTTLS"));

    smtpProtocol.quit();
    smtpProtocol.disconnect();

}

---

From source file:org.apache.james.smtpserver.SMTPServerTest.java

protected SMTPClient newSMTPClient() throws IOException {
    SMTPClient smtp = new SMTPClient();
    smtp.connect("127.0.0.1", smtpListenerPort);
    if (log.isDebugEnabled()) {
        smtp.addProtocolCommandListener(new ProtocolCommandListener() {

            @Override/*from   www  . j  a  va  2 s .c  o  m*/
            public void protocolCommandSent(ProtocolCommandEvent event) {
                log.debug("> " + event.getMessage().trim());
            }

            @Override
            public void protocolReplyReceived(ProtocolCommandEvent event) {
                log.debug("< " + event.getMessage().trim());
            }
        });
    }
    return smtp;
}

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