/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.jsmpp.session.state;
import java.io.IOException;
import org.jsmpp.PDUStringException;
import org.jsmpp.SMPPConstant;
import org.jsmpp.bean.CancelSmResp;
import org.jsmpp.bean.Command;
import org.jsmpp.bean.QuerySmResp;
import org.jsmpp.bean.ReplaceSmResp;
import org.jsmpp.bean.SubmitMultiResp;
import org.jsmpp.bean.SubmitSmResp;
import org.jsmpp.extra.PendingResponse;
import org.jsmpp.extra.SessionState;
import org.jsmpp.session.ResponseHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* This class is unbound state implementation of {@link SMPPSessionState}. This
* class give specific response to a transmit related transaction, otherwise
* it always give negative response.
*
* @author uudashr
* @version 1.0
* @since 2.0
*
*/
class SMPPSessionBoundTX extends SMPPSessionBound implements SMPPSessionState {
private static final Logger logger = LoggerFactory.getLogger(SMPPSessionBoundTX.class);
public SessionState getSessionState() {
return SessionState.BOUND_TX;
}
public void processSubmitSmResp(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) throws IOException {
PendingResponse<Command> pendingResp = responseHandler
.removeSentItem(pduHeader.getSequenceNumber());
if (pendingResp != null) {
try {
SubmitSmResp resp = pduDecomposer.submitSmResp(pdu);
pendingResp.done(resp);
} catch (PDUStringException e) {
logger.error("Failed decomposing submit_sm_resp", e);
responseHandler.sendGenerickNack(e.getErrorCode(), pduHeader
.getSequenceNumber());
}
} else {
logger.warn("No request with sequence number "
+ pduHeader.getSequenceNumber() + " found");
}
}
public void processSubmitMultiResp(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) throws IOException {
PendingResponse<Command> pendingResp = responseHandler
.removeSentItem(pduHeader.getSequenceNumber());
if (pendingResp != null) {
try {
SubmitMultiResp resp = pduDecomposer.submitMultiResp(pdu);
pendingResp.done(resp);
} catch (PDUStringException e) {
logger.error("Failed decomposing submit_multi_resp", e);
responseHandler.sendGenerickNack(e.getErrorCode(), pduHeader
.getSequenceNumber());
}
} else {
logger.warn("No request with sequence number "
+ pduHeader.getSequenceNumber() + " found");
}
}
public void processQuerySmResp(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) throws IOException {
PendingResponse<Command> pendingResp = responseHandler
.removeSentItem(pduHeader.getSequenceNumber());
if (pendingResp != null) {
try {
QuerySmResp resp = pduDecomposer.querySmResp(pdu);
pendingResp.done(resp);
} catch (PDUStringException e) {
logger.error("Failed decomposing submit_sm_resp", e);
responseHandler.sendGenerickNack(e.getErrorCode(), pduHeader
.getSequenceNumber());
}
} else {
logger.error("No request find for sequence number "
+ pduHeader.getSequenceNumber());
responseHandler.sendGenerickNack(
SMPPConstant.STAT_ESME_RINVDFTMSGID, pduHeader
.getSequenceNumber());
}
}
public void processCancelSmResp(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) throws IOException {
PendingResponse<Command> pendingResp = responseHandler
.removeSentItem(pduHeader.getSequenceNumber());
if (pendingResp != null) {
CancelSmResp resp = pduDecomposer.cancelSmResp(pdu);
pendingResp.done(resp);
} else {
logger.error("No request find for sequence number "
+ pduHeader.getSequenceNumber());
}
}
public void processReplaceSmResp(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) throws IOException {
PendingResponse<Command> pendingResp = responseHandler
.removeSentItem(pduHeader.getSequenceNumber());
if (pendingResp != null) {
ReplaceSmResp resp = pduDecomposer.replaceSmResp(pdu);
pendingResp.done(resp);
} else {
logger.error("No request find for sequence number "
+ pduHeader.getSequenceNumber());
}
}
public void processDeliverSm(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) throws IOException {
responseHandler.sendNegativeResponse(pduHeader.getCommandId(),
SMPPConstant.STAT_ESME_RINVBNDSTS, pduHeader
.getSequenceNumber());
}
public void processAlertNotification(Command pduHeader, byte[] pdu,
ResponseHandler responseHandler) {
logger.error("Receiving alert_notification while on invalid bound state (transmitter)");
}
}