Example usage for org.apache.http.nio.reactor IOSession setEvent

List of usage examples for org.apache.http.nio.reactor IOSession setEvent

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Introduction

In this page you can find the example usage for org.apache.http.nio.reactor IOSession setEvent.

Prototype

void setEvent(int op);

Source Link

Document

Declares interest in a particular I/O event type by updating the event mask associated with the session.

Usage

From source file:com.ok2c.lightmtp.impl.protocol.SendQuitCodec.java

@Override
public void reset(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    this.parser.reset();
    this.writer.reset();
    this.codecState = CodecState.QUIT_READY;

    iosession.setEvent(SelectionKey.OP_WRITE);
}

From source file:com.ok2c.lightmtp.impl.protocol.SendRsetCodec.java

@Override
public void reset(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    this.parser.reset();
    this.writer.reset();
    this.codecState = CodecState.RSET_READY;

    iosession.setEvent(SelectionKey.OP_WRITE);
}

From source file:com.ok2c.lightmtp.impl.protocol.SimpleSendHeloCodec.java

@Override
public void reset(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    this.parser.reset();
    this.writer.reset();
    this.codecState = CodecState.SERVICE_READY_EXPECTED;

    iosession.setEvent(SelectionKey.OP_READ);
}

From source file:com.ok2c.lightmtp.impl.protocol.AuthCodec.java

@Override
public void reset(final IOSession iosession, final ClientState state)
        throws IOException, SMTPProtocolException {
    this.parser.reset();
    this.writer.reset();
    this.codecState = CodecState.AUTH_READY;
    this.lineBuf.clear();
    iosession.setEvent(SelectionKey.OP_WRITE);

}

From source file:com.ok2c.lightmtp.impl.protocol.PipeliningSendEnvelopCodec.java

@Override
public void reset(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");
    this.writer.reset();
    this.parser.reset();
    this.recipients.clear();
    this.codecState = CodecState.MAIL_REQUEST_READY;
    this.deliveryFailed = false;

    if (sessionState.getRequest() != null) {
        iosession.setEvent(SelectionKey.OP_WRITE);
    } else {//from  w  ww .j  a  v  a 2  s.c o  m
        iosession.setEvent(SelectionKey.OP_READ);
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.SimpleSendHeloCodec.java

@Override
public void consumeData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");

    SessionInputBuffer buf = this.iobuffers.getInbuf();

    int bytesRead = buf.fill(iosession.channel());
    SMTPReply reply = this.parser.parse(buf, bytesRead == -1);

    if (reply != null) {
        switch (this.codecState) {
        case SERVICE_READY_EXPECTED:
            if (reply.getCode() == SMTPCodes.SERVICE_READY) {
                this.codecState = CodecState.HELO_READY;
                iosession.setEvent(SelectionKey.OP_WRITE);
            } else {
                this.codecState = CodecState.COMPLETED;
                sessionState.setReply(reply);
            }// w  w  w  . j  av  a  2  s. co m
            break;
        case HELO_RESPONSE_EXPECTED:
            this.codecState = CodecState.COMPLETED;
            sessionState.setReply(reply);
            break;
        default:
            if (reply.getCode() == SMTPCodes.ERR_TRANS_SERVICE_NOT_AVAILABLE) {
                sessionState.setReply(reply);
                this.codecState = CodecState.COMPLETED;
            } else {
                throw new SMTPProtocolException("Unexpected reply: " + reply);
            }
        }
    } else {
        if (bytesRead == -1 && !sessionState.isTerminated()) {
            throw new UnexpectedEndOfStreamException();
        }
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.SendLocalHeloCodec.java

@Override
public void consumeData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");

    SessionInputBuffer buf = this.iobuffers.getInbuf();

    int bytesRead = buf.fill(iosession.channel());
    SMTPReply reply = this.parser.parse(buf, bytesRead == -1);

    if (reply != null) {
        switch (this.codecState) {
        case SERVICE_READY_EXPECTED:
            if (reply.getCode() == SMTPCodes.SERVICE_READY) {
                this.codecState = CodecState.LHLO_READY;
                iosession.setEvent(SelectionKey.OP_WRITE);
            } else {
                this.codecState = CodecState.COMPLETED;
                sessionState.setReply(reply);
            }//from w w  w .j  a v  a 2s  .  c o m
            break;
        case LHLO_RESPONSE_EXPECTED:
            if (reply.getCode() == SMTPCodes.OK) {

                Set<String> extensions = sessionState.getExtensions();

                List<String> lines = reply.getLines();
                if (lines.size() > 1) {
                    for (int i = 1; i < lines.size(); i++) {
                        String line = lines.get(i);
                        extensions.add(line.toUpperCase(Locale.US));
                    }
                }
            }
            this.codecState = CodecState.COMPLETED;
            sessionState.setReply(reply);
            break;
        default:
            if (reply.getCode() == SMTPCodes.ERR_TRANS_SERVICE_NOT_AVAILABLE) {
                sessionState.setReply(reply);
                this.codecState = CodecState.COMPLETED;
            } else {
                throw new SMTPProtocolException("Unexpected reply: " + reply);
            }
        }
    } else {
        if (bytesRead == -1 && !sessionState.isTerminated()) {
            throw new UnexpectedEndOfStreamException();
        }
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.ExtendedSendHeloCodec.java

@Override
public void consumeData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");

    SessionInputBuffer buf = this.iobuffers.getInbuf();

    int bytesRead = buf.fill(iosession.channel());
    SMTPReply reply = this.parser.parse(buf, bytesRead == -1);

    if (reply != null) {
        switch (this.codecState) {
        case SERVICE_READY_EXPECTED:
            if (reply.getCode() == SMTPCodes.SERVICE_READY) {
                this.codecState = CodecState.EHLO_READY;
                iosession.setEvent(SelectionKey.OP_WRITE);
            } else {
                this.codecState = CodecState.COMPLETED;
                sessionState.setReply(reply);
            }/*w  w  w.j av a  2  s  .c o m*/
            break;
        case EHLO_RESPONSE_EXPECTED:
            if (reply.getCode() == SMTPCodes.OK) {

                Set<String> extensions = sessionState.getExtensions();

                List<String> lines = reply.getLines();
                if (lines.size() > 1) {
                    for (int i = 1; i < lines.size(); i++) {
                        String line = lines.get(i);
                        extensions.add(line.toUpperCase(Locale.US));
                    }
                }
                this.codecState = CodecState.COMPLETED;
                sessionState.setReply(reply);
            } else if (reply.getCode() == SMTPCodes.ERR_PERM_SYNTAX_ERR_COMMAND) {
                this.codecState = CodecState.HELO_READY;
                iosession.setEvent(SelectionKey.OP_WRITE);
            } else {
                this.codecState = CodecState.COMPLETED;
                sessionState.setReply(reply);
            }
            break;
        case HELO_RESPONSE_EXPECTED:
            this.codecState = CodecState.COMPLETED;
            sessionState.setReply(reply);
            break;
        default:
            if (reply.getCode() == SMTPCodes.ERR_TRANS_SERVICE_NOT_AVAILABLE) {
                sessionState.setReply(reply);
                this.codecState = CodecState.COMPLETED;
            } else {
                throw new SMTPProtocolException("Unexpected reply: " + reply);
            }
        }
    } else {
        if (bytesRead == -1 && !sessionState.isTerminated()) {
            throw new UnexpectedEndOfStreamException();
        }
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.SimpleSendEnvelopCodec.java

@Override
public void produceData(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");
    if (sessionState.getRequest() == null) {
        if (sessionState.isTerminated()) {
            this.codecState = CodecState.COMPLETED;
        }/*from  w  w w .j  a  v  a2s  . c o m*/
        return;
    }

    SessionOutputBuffer buf = this.iobuffers.getOutbuf();
    DeliveryRequest request = sessionState.getRequest();

    switch (this.codecState) {
    case MAIL_REQUEST_READY:
        SMTPCommand mailFrom = new SMTPCommand("MAIL", "FROM:<" + request.getSender() + ">");
        this.writer.write(mailFrom, buf);

        this.codecState = CodecState.MAIL_RESPONSE_EXPECTED;
        iosession.setEvent(SelectionKey.OP_READ);
        break;
    case RCPT_REQUEST_READY:
        String recipient = this.recipients.getFirst();

        SMTPCommand rcptTo = new SMTPCommand("RCPT", "TO:<" + recipient + ">");
        this.writer.write(rcptTo, buf);

        this.codecState = CodecState.RCPT_RESPONSE_EXPECTED;
        break;
    case DATA_REQUEST_READY:
        SMTPCommand data = new SMTPCommand("DATA");
        this.writer.write(data, buf);
        this.codecState = CodecState.DATA_RESPONSE_EXPECTED;
        break;
    }

    if (buf.hasData()) {
        buf.flush(iosession.channel());
    }
    if (!buf.hasData()) {
        iosession.clearEvent(SelectionKey.OP_WRITE);
    }
}

From source file:com.ok2c.lightmtp.impl.protocol.SendDataCodec.java

@Override
public void reset(final IOSession iosession, final ClientState sessionState)
        throws IOException, SMTPProtocolException {
    Args.notNull(iosession, "IO session");
    Args.notNull(sessionState, "Session state");
    if (sessionState.getRequest() == null) {
        throw new IllegalArgumentException("Delivery request may not be null");
    }//w  w w.j a v a2 s  .  c om

    DeliveryRequest request = sessionState.getRequest();

    this.parser.reset();
    this.contentBuf.clear();
    this.lineBuf.clear();
    this.recipients.clear();
    if (this.mode.equals(DataAckMode.PER_RECIPIENT)) {
        this.recipients.addAll(request.getRecipients());
    }

    this.content = request.getContent();
    this.contentChannel = this.content.channel();
    this.contentSent = false;
    this.codecState = CodecState.CONTENT_READY;

    iosession.setEvent(SelectionKey.OP_WRITE);
}