Report 기능 테스트중

src/main/java/com/munjaon/server/cache/enums/CacheService.java

@@ -0,0 +1,15 @@
+package com.munjaon.server.cache.enums;
+
+import lombok.Getter;
+
+@Getter
+public enum CacheService {
+    LOGIN_SERVICE,
+    REPORT_SERVICE;
+
+    private Object service;
+
+    public void setService(Object service) {
+        this.service = service;
+    }
+}

src/main/java/com/munjaon/server/cache/mapper/ReportMapper.java

@@ -0,0 +1,10 @@
+package com.munjaon.server.cache.mapper;
+
+import com.munjaon.server.server.dto.ReportDto;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface ReportMapper {
+    ReportDto getReportForUser(String userId);
+    int deleteReport(String msgId);
+}

src/main/java/com/munjaon/server/cache/mapper/SerialNoMapper.java

@@ -0,0 +1,11 @@
+package com.munjaon.server.cache.mapper;
+
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface SerialNoMapper {
+    String getSerialNoForLock();
+    int insert();
+    int update();
+    String getSerialNo();
+}

src/main/java/com/munjaon/server/cache/service/CacheServiceInjector.java

@@ -0,0 +1,29 @@
+package com.munjaon.server.cache.service;
+
+import com.munjaon.server.cache.enums.CacheService;
+import jakarta.annotation.PostConstruct;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.EnumSet;
+
+@Component
+public class CacheServiceInjector {
+    @Autowired
+    private MemberService memberService;
+    @Autowired
+    private ReportService reportService;
+
+    @PostConstruct
+    public void postConstruct() {
+        for (CacheService svc : EnumSet.allOf(CacheService.class)) {
+            switch (svc) {
+                case LOGIN_SERVICE : svc.setService(memberService);
+                    break;
+                case REPORT_SERVICE: svc.setService(reportService);
+                    break;
+                default:break;
+            }
+        }
+    }
+}

src/main/java/com/munjaon/server/cache/service/ReportService.java

@@ -0,0 +1,22 @@
+package com.munjaon.server.cache.service;
+
+import com.munjaon.server.cache.mapper.ReportMapper;
+import com.munjaon.server.server.dto.ReportDto;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class ReportService {
+    private final ReportMapper reportMapper;
+
+    public ReportDto getReportForUser(String userId) {
+        return reportMapper.getReportForUser(userId);
+    }
+
+    public int deleteReport(String msgId) {
+        return reportMapper.deleteReport(msgId);
+    }
+}

src/main/java/com/munjaon/server/cache/service/SerialNoService.java

@@ -0,0 +1,25 @@
+package com.munjaon.server.cache.service;
+
+import com.munjaon.server.cache.mapper.SerialNoMapper;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class SerialNoService {
+    private final SerialNoMapper serialNoMapper;
+
+    @Transactional
+    public String getSerialNo() {
+        if (serialNoMapper.getSerialNoForLock() == null) {
+            serialNoMapper.insert();
+        } else {
+            serialNoMapper.update();
+        }
+
+        return serialNoMapper.getSerialNo();
+    }
+}

src/main/java/com/munjaon/server/config/RunnerConfiguration.java

@@ -3,6 +3,7 @@ package com.munjaon.server.config;
 import com.munjaon.server.queue.dto.QueueInfo;
 import com.munjaon.server.queue.pool.SmsReadQueue;
 import com.munjaon.server.queue.pool.SmsWriteQueue;
+import com.munjaon.server.server.service.CollectServerService;
 import com.munjaon.server.server.service.PropertyLoader;
 import com.munjaon.server.server.service.QueueServerService;
 import com.munjaon.server.util.ServiceUtil;
@@ -65,4 +66,19 @@ public class RunnerConfiguration {
         }
         return args -> System.out.println("Runner Bean #2");
     }
+
+    @Bean
+    @Order(3)
+    public CommandLineRunner getRunnerBeanForSmsCollector() {
+        try {
+            String serviceName = "SMS_COLLECTOR";
+            String serviceType = serverConfig.getString(serviceName + ".SERVICE_TYPE");
+            int port = serverConfig.getInt(serviceName + ".SERVICE_PORT");
+            CollectServerService collectServerService = new CollectServerService(serviceName, serviceType, port);
+            collectServerService.start();
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+        return args -> System.out.println("Runner Bean #2");
+    }
 }

src/main/java/com/munjaon/server/queue/dto/BasicMessageDto.java

@@ -8,6 +8,9 @@ import lombok.ToString;
 @Setter
 @ToString
 public class BasicMessageDto {
+    /* 임시로 사용하는 변수 */
+    protected String id;
+
     protected String userId = "";                      // 사용자 아이디
     protected final String feeType = "A";              // 요금제(선불 : P / 후불 : A)
     protected String unitCost = "";                    // 단가

src/main/java/com/munjaon/server/queue/enums/QueueTypeWorker.java

@@ -10,6 +10,12 @@ import java.util.EnumSet;
 @Getter
 public enum QueueTypeWorker {
     MSG_TYPE_SMS("SMS") {
+        @Override
+        public int getQueueSize() {
+            SmsQueueService smsQueueService = (SmsQueueService) QueueService.SMS_QUEUE_SERVICE.getService();
+            return smsQueueService.getQueueSize();
+        }
+
         @Override
         public boolean isExistQueue(String name) {
             SmsQueueService smsQueueService = (SmsQueueService) QueueService.SMS_QUEUE_SERVICE.getService();
@@ -65,6 +71,12 @@ public enum QueueTypeWorker {
         }
     },
     MSG_TYPE_LMS("LMS") {
+        @Override
+        public int getQueueSize() {
+            LmsQueueService lmsQueueService = (LmsQueueService) QueueService.LMS_QUEUE_SERVICE.getService();
+            return lmsQueueService.getQueueSize();
+        }
+
         @Override
         public boolean isExistQueue(String name) {
             LmsQueueService lmsQueueService = (LmsQueueService) QueueService.LMS_QUEUE_SERVICE.getService();
@@ -120,6 +132,12 @@ public enum QueueTypeWorker {
         }
     },
     MSG_TYPE_MMS("MMS") {
+        @Override
+        public int getQueueSize() {
+            MmsQueueService mmsQueueService = (MmsQueueService) QueueService.MMS_QUEUE_SERVICE.getService();
+            return mmsQueueService.getQueueSize();
+        }
+
         @Override
         public boolean isExistQueue(String name) {
             MmsQueueService mmsQueueService = (MmsQueueService) QueueService.MMS_QUEUE_SERVICE.getService();
@@ -175,6 +193,12 @@ public enum QueueTypeWorker {
         }
     },
     MSG_TYPE_KAT("KAT") {
+        @Override
+        public int getQueueSize() {
+            KakaoAlarmQueueService kakaoAlarmQueueService = (KakaoAlarmQueueService) QueueService.KAT_QUEUE_SERVICE.getService();
+            return kakaoAlarmQueueService.getQueueSize();
+        }
+
         @Override
         public boolean isExistQueue(String name) {
             KakaoAlarmQueueService kakaoAlarmQueueService = (KakaoAlarmQueueService) QueueService.KAT_QUEUE_SERVICE.getService();
@@ -230,6 +254,12 @@ public enum QueueTypeWorker {
         }
     },
     MSG_TYPE_KFT("KFT") {
+        @Override
+        public int getQueueSize() {
+            KakaoFriendQueueService kakaoFriendQueueService = (KakaoFriendQueueService) QueueService.KFT_QUEUE_SERVICE.getService();
+            return kakaoFriendQueueService.getQueueSize();
+        }
+
         @Override
         public boolean isExistQueue(String name) {
             KakaoFriendQueueService kakaoFriendQueueService = (KakaoFriendQueueService) QueueService.KFT_QUEUE_SERVICE.getService();
@@ -301,6 +331,7 @@ public enum QueueTypeWorker {
         return null;
     }
 
+    public abstract int getQueueSize();
     public abstract boolean isExistQueue(String name);
     public abstract void removeQueue(String name);
     public abstract void addQueue(WriteQueue queue);

src/main/java/com/munjaon/server/queue/mapper/SmsMapper.java

@@ -0,0 +1,9 @@
+package com.munjaon.server.queue.mapper;
+
+import com.munjaon.server.queue.dto.BasicMessageDto;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface SmsMapper {
+    int insert(BasicMessageDto messageDto);
+}

src/main/java/com/munjaon/server/queue/pool/QueuePool.java

@@ -16,6 +16,11 @@ public abstract class QueuePool {
     /** File Queue 분배를 위한 인덱서 */
     protected int queueIndex = 0;
 
+    public int getQueueSize() {
+        synchronized (lockMonitor) {
+            return queuePool.size();
+        }
+    }
     /** Queue 존재하는지 조회 */
     public boolean isExistQueue(String name){
         synchronized (lockMonitor) {

src/main/java/com/munjaon/server/queue/service/KakaoAlarmQueueService.java

@@ -12,6 +12,12 @@ import org.springframework.stereotype.Service;
 @RequiredArgsConstructor
 public class KakaoAlarmQueueService implements QueueAction {
     private final KakaoAlarmMemoryQueue memoryQueue = KakaoAlarmMemoryQueue.getInstance();
+
+    @Override
+    public int getQueueSize() {
+        return 0;
+    }
+
     @Override
     public boolean isExistQueue(String name) {
         return false;

src/main/java/com/munjaon/server/queue/service/KakaoFriendQueueService.java

@@ -12,6 +12,12 @@ import org.springframework.stereotype.Service;
 @RequiredArgsConstructor
 public class KakaoFriendQueueService implements QueueAction {
     private final KakaoAlarmMemoryQueue memoryQueue = KakaoAlarmMemoryQueue.getInstance();
+
+    @Override
+    public int getQueueSize() {
+        return 0;
+    }
+
     @Override
     public boolean isExistQueue(String name) {
         return false;

src/main/java/com/munjaon/server/queue/service/LmsQueueService.java

@@ -15,6 +15,11 @@ public class LmsQueueService implements QueueAction {
     private final LmsQueuePool queueInstance = LmsQueuePool.getInstance();
     private final LmsMemoryQueue memoryQueue = LmsMemoryQueue.getInstance();
 
+    @Override
+    public int getQueueSize() {
+        return queueInstance.getQueueSize();
+    }
+
     @Override
     public boolean isExistQueue(String name) {
         return queueInstance.isExistQueue(name);

src/main/java/com/munjaon/server/queue/service/MmsQueueService.java

@@ -14,6 +14,12 @@ import org.springframework.stereotype.Service;
 public class MmsQueueService implements QueueAction {
     private final MmsQueuePool queueInstance = MmsQueuePool.getInstance();
     private final MmsMemoryQueue memoryQueue = MmsMemoryQueue.getInstance();
+
+    @Override
+    public int getQueueSize() {
+        return queueInstance.getQueueSize();
+    }
+
     @Override
     public boolean isExistQueue(String name) {
         return queueInstance.isExistQueue(name);

src/main/java/com/munjaon/server/queue/service/QueueAction.java

@@ -4,6 +4,7 @@ import com.munjaon.server.queue.dto.BasicMessageDto;
 import com.munjaon.server.queue.pool.WriteQueue;
 
 public interface QueueAction {
+    int getQueueSize();
     boolean isExistQueue(String name);
     void removeQueue(String name);
     void addQueue(WriteQueue queue);

src/main/java/com/munjaon/server/queue/service/SmsQueueService.java

@@ -1,6 +1,8 @@
 package com.munjaon.server.queue.service;
 
+import com.munjaon.server.cache.service.SerialNoService;
 import com.munjaon.server.queue.dto.BasicMessageDto;
+import com.munjaon.server.queue.mapper.SmsMapper;
 import com.munjaon.server.queue.pool.SmsMemoryQueue;
 import com.munjaon.server.queue.pool.SmsQueuePool;
 import com.munjaon.server.queue.pool.WriteQueue;
@@ -12,8 +14,15 @@ import org.springframework.stereotype.Service;
 @Service
 @RequiredArgsConstructor
 public class SmsQueueService implements QueueAction {
+    private final SmsMapper smsMapper;
     private final SmsQueuePool queueInstance = SmsQueuePool.getInstance();
     private final SmsMemoryQueue memoryQueue = SmsMemoryQueue.getInstance();
+    private final SerialNoService serialNoService;
+
+    @Override
+    public int getQueueSize() {
+        return queueInstance.getQueueSize();
+    }
 
     @Override
     public boolean isExistQueue(String name) {
@@ -46,8 +55,12 @@ public class SmsQueueService implements QueueAction {
 
     @Override
     public int saveMessageToTable(BasicMessageDto data) {
+        String serialNo = serialNoService.getSerialNo();
+        String groupSerialNo = serialNo.replace("MSGID", "MSGGID");
+        data.setId(serialNo);
+        data.setMsgGroupID(groupSerialNo);
         log.debug("Save message to table : {}", data);
-        return 0;
+        return smsMapper.insert(data);
     }
 
     @Override

src/main/java/com/munjaon/server/server/dto/ConnectUserDto.java

@@ -1,5 +1,6 @@
 package com.munjaon.server.server.dto;
 
+import com.munjaon.server.cache.dto.MemberDto;
 import com.munjaon.server.server.config.ServerConfig;
 import lombok.Builder;
 import lombok.Getter;
@@ -24,6 +25,8 @@ public class ConnectUserDto {
     /* 요금제(선불 : P / 후불 : A) */
     private final String feeType = "A";
 
+    private MemberDto memberDto;
+
     public int isAlive() {
         if (isLogin) {
             if (System.currentTimeMillis() - lastTrafficTime > ServerConfig.LIMIT_LINK_CHECK_TIMEOUT) {

src/main/java/com/munjaon/server/server/dto/HeaderDto.java

@@ -0,0 +1,17 @@
+package com.munjaon.server.server.dto;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@Builder
+@ToString
+public class HeaderDto {
+    private boolean isError;
+    private String version;
+    private int command;
+    private int bodyLength;
+}

src/main/java/com/munjaon/server/server/dto/ReportDto.java

@@ -0,0 +1,19 @@
+package com.munjaon.server.server.dto;
+
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@ToString
+public class ReportDto {
+    private String msgId;
+    private String userId;
+    private String agentMsgId;
+    private String agentCode;
+    private String msgType;
+    private String rsltDate;
+    private String rsltCode;
+    private String rsltNet;
+}

src/main/java/com/munjaon/server/server/dto/ReportUserDto.java

@@ -0,0 +1,43 @@
+package com.munjaon.server.server.dto;
+
+import com.munjaon.server.cache.dto.MemberDto;
+import com.munjaon.server.server.config.ServerConfig;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.ToString;
+
+@Getter
+@Setter
+@Builder
+@ToString
+public class ReportUserDto {
+    /* 로그인여부 */
+    private boolean isLogin;
+    /* 마지막 통신 시간 */
+    private Long lastTrafficTime;
+    /* 사용자 ID */
+    private String userId;
+    /* 사용자 접속 IP */
+    private String remoteIP;
+
+    private MemberDto memberDto;
+
+    public int isAlive() {
+        if (isLogin) {
+            if (System.currentTimeMillis() - lastTrafficTime > ServerConfig.LIMIT_LINK_CHECK_TIMEOUT) {
+                return 2;
+            }
+        } else {
+            if (System.currentTimeMillis() - lastTrafficTime > ServerConfig.LIMIT_BIND_TIMEOUT) {
+                return 1;
+            }
+        }
+
+        return 0;
+    }
+
+    public void updateLastTrafficTime() {
+        this.lastTrafficTime = System.currentTimeMillis();
+    }
+}

src/main/java/com/munjaon/server/server/packet/Bind.java

@@ -0,0 +1,99 @@
+package com.munjaon.server.server.packet;
+
+import java.nio.ByteBuffer;
+
+public final class Bind {
+    public static final int BIND_BODY_LENGTH = 41;
+
+    public static final int BIND_ID_LENGTH = 20;
+    public static final int BIND_ID_POSITION = Header.BODY_POSITION + Header.BODY_LENGTH;
+    public static final int BIND_PWD_LENGTH = 20;
+    public static final int BIND_PWD_POSITION = BIND_ID_POSITION + BIND_ID_LENGTH;
+    public static final int BIND_ENCRYPTION_LENGTH = 1;
+    public static final int BIND_ENCRYPTION_POSITION = BIND_PWD_POSITION + BIND_PWD_LENGTH;
+
+    public static final int BIND_ACK_BODY_LENGTH = 2;
+    public static final int BIND_ACK_RESULT_CODE_LENGTH = 2;
+    public static final int BIND_ACK_RESULT_CODE_POSITION = Header.HEADER_LENGTH;
+
+    public static final String ENCRYPTION = "0";
+
+    public static ByteBuffer makeBindBuffer(String id, String pwd) {
+        ByteBuffer buffer = ByteBuffer.allocate(Header.HEADER_LENGTH + BIND_BODY_LENGTH);
+        Packet.setDefaultByte(buffer);
+        Header.putHeader(buffer, Header.COMMAND_BIND, BIND_BODY_LENGTH);
+        /* ID */
+        if (id != null) {
+            buffer.put(BIND_ID_POSITION, id.getBytes());
+        }
+        /* PWD */
+        if (pwd != null) {
+            buffer.put(BIND_PWD_POSITION, pwd.getBytes());
+        }
+        /* ENCRYPTION */
+        buffer.put(BIND_ENCRYPTION_POSITION, ENCRYPTION.getBytes());
+
+        return buffer;
+    }
+
+    public static ByteBuffer makeBindAckBuffer(String resultCode) {
+        ByteBuffer buffer = ByteBuffer.allocate(Header.HEADER_LENGTH + BIND_ACK_BODY_LENGTH);
+        Packet.setDefaultByte(buffer);
+        Header.putHeader(buffer, Header.COMMAND_BIND_ACK, BIND_ACK_BODY_LENGTH);
+        /* resultCode */
+        if (resultCode != null) {
+            buffer.put(BIND_ACK_RESULT_CODE_POSITION, resultCode.getBytes());
+        }
+
+        return buffer;
+    }
+
+    public static String getBindId(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(BIND_ID_POSITION);
+        byte[] destArray = new byte[BIND_ID_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static String getBindPwd(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(BIND_PWD_POSITION);
+        byte[] destArray = new byte[BIND_PWD_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static String getBindEncryption(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(BIND_ENCRYPTION_POSITION);
+        byte[] destArray = new byte[BIND_ENCRYPTION_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static String getBindAckResultCode(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(BIND_ACK_RESULT_CODE_POSITION);
+        byte[] destArray = new byte[BIND_ACK_RESULT_CODE_LENGTH];
+        buffer.get(destArray);
+
+//        return new String(destArray);
+        return Packet.getString(destArray);
+    }
+}

src/main/java/com/munjaon/server/server/packet/CommonMessage.java

@@ -0,0 +1,182 @@
+package com.munjaon.server.server.packet;
+
+import com.munjaon.server.util.CommonUtil;
+
+import java.nio.ByteBuffer;
+
+public final class CommonMessage {
+    /* DELIVER */
+    /* MSG_ID */
+    public static final int DELIVER_MESSAGE_ID_LENGTH = 20;
+    public static final int DELIVER_MESSAGE_ID_POSITION = Header.BODY_POSITION + Header.BODY_LENGTH;
+    /* SENDER */
+    public static final int DELIVER_SENDER_LENGTH = 15;
+    public static final int DELIVER_SENDER_POSITION = DELIVER_MESSAGE_ID_POSITION + DELIVER_MESSAGE_ID_LENGTH;
+    /* RECEIVER */
+    public static final int DELIVER_RECEIVER_LENGTH = 15;
+    public static final int DELIVER_RECEIVER_POSITION = DELIVER_SENDER_POSITION + DELIVER_SENDER_LENGTH;
+    /* RESERVE_TIME */
+    public static final int DELIVER_RESERVE_TIME_LENGTH = 14;
+    public static final int DELIVER_RESERVE_TIME_POSITION = DELIVER_RECEIVER_POSITION + DELIVER_RECEIVER_LENGTH;
+    /* REQUEST_TIME */
+    public static final int DELIVER_REQUEST_TIME_LENGTH = 14;
+    public static final int DELIVER_REQUEST_TIME_POSITION = DELIVER_RESERVE_TIME_POSITION + DELIVER_RESERVE_TIME_LENGTH;
+    /* MSG_TYPE */
+    public static final int DELIVER_MSG_TYPE_LENGTH = 1;
+    public static final int DELIVER_MSG_TYPE_POSITION = DELIVER_REQUEST_TIME_POSITION + DELIVER_REQUEST_TIME_LENGTH;
+
+    /* DELIVER_ACK */
+    /* MSG_ID */
+    public static final int DELIVER_ACK_MESSAGE_ID_LENGTH = 20;
+    public static final int DELIVER_ACK_MESSAGE_ID_POSITION = Header.BODY_POSITION + Header.BODY_LENGTH;
+    /* RESULT */
+    public static final int DELIVER_ACK_RESULT_LENGTH = 1;
+    public static final int DELIVER_ACK_RESULT_POSITION = DELIVER_ACK_MESSAGE_ID_POSITION + DELIVER_ACK_MESSAGE_ID_LENGTH;
+
+    public static void putMessageIdForDeliver(ByteBuffer buffer, String messageId) {
+        if (buffer == null || messageId == null) {
+            return;
+        }
+        buffer.put(DELIVER_MESSAGE_ID_POSITION, messageId.getBytes());
+    }
+    public static String getMessageIdForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_MESSAGE_ID_POSITION);
+        byte[] destArray = new byte[DELIVER_MESSAGE_ID_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putSenderForDeliver(ByteBuffer buffer, String sender) {
+        if (buffer == null || sender == null) {
+            return;
+        }
+        sender = CommonUtil.cutString(CommonUtil.doNumber(sender), DELIVER_SENDER_LENGTH);
+        buffer.put(DELIVER_SENDER_POSITION, sender.getBytes());
+    }
+    public static String getSenderForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_SENDER_POSITION);
+        byte[] destArray = new byte[DELIVER_SENDER_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putReceiverForDeliver(ByteBuffer buffer, String receiver) {
+        if (buffer == null || receiver == null) {
+            return;
+        }
+        receiver = CommonUtil.cutString(CommonUtil.doNumber(receiver), DELIVER_RECEIVER_LENGTH);
+        buffer.put(DELIVER_RECEIVER_POSITION, receiver.getBytes());
+    }
+    public static String getReceiverForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_RECEIVER_POSITION);
+        byte[] destArray = new byte[DELIVER_RECEIVER_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putReserveTimeForDeliver(ByteBuffer buffer, String reserveTime) {
+        if (buffer == null || reserveTime == null) {
+            return;
+        }
+        buffer.put(DELIVER_RESERVE_TIME_POSITION, reserveTime.getBytes());
+    }
+    public static String getReserveTimeForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_RESERVE_TIME_POSITION);
+        byte[] destArray = new byte[DELIVER_RESERVE_TIME_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putRequestTimeForDeliver(ByteBuffer buffer, String requestTime) {
+        if (buffer == null || requestTime == null) {
+            return;
+        }
+        buffer.put(DELIVER_REQUEST_TIME_POSITION, requestTime.getBytes());
+    }
+    public static String getRequestTimeForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_REQUEST_TIME_POSITION);
+        byte[] destArray = new byte[DELIVER_REQUEST_TIME_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putMsgTypeForDeliver(ByteBuffer buffer, String msgType) {
+        if (buffer == null || msgType == null) {
+            return;
+        }
+        buffer.put(DELIVER_MSG_TYPE_POSITION, msgType.getBytes());
+    }
+    public static String getMsgTypeForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_MSG_TYPE_POSITION);
+        byte[] destArray = new byte[DELIVER_MSG_TYPE_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+
+    public static void putMessageIdForDeliverAck(ByteBuffer buffer, String messageId) {
+        if (buffer == null || messageId == null) {
+            return;
+        }
+        buffer.put(DELIVER_ACK_MESSAGE_ID_POSITION, messageId.getBytes());
+    }
+    public static String getMessageIdForDeliverAck(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_ACK_MESSAGE_ID_POSITION);
+        byte[] destArray = new byte[DELIVER_ACK_MESSAGE_ID_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putResultForDeliverAck(ByteBuffer buffer, String result) {
+        if (buffer == null || result == null) {
+            return;
+        }
+        buffer.put(DELIVER_ACK_RESULT_POSITION, result.getBytes());
+    }
+    public static String getResultForDeliverAck(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_ACK_RESULT_POSITION);
+        byte[] destArray = new byte[DELIVER_ACK_RESULT_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+}

src/main/java/com/munjaon/server/server/packet/Header.java

@@ -0,0 +1,109 @@
+package com.munjaon.server.server.packet;
+
+import com.munjaon.server.util.ByteUtil;
+
+import java.nio.ByteBuffer;
+
+public final class Header {
+    public static final int HEADER_LENGTH = 10;
+
+    public static final String VERSION = "ITN10";
+    public static final int VERSION_LENGTH = 5;
+    public static final int VERSION_POSITION = 0;
+
+    public static final int COMMAND_LENGTH = 1;
+    public static final int COMMAND_POSITION = VERSION_POSITION + VERSION_LENGTH;
+
+    public static final String COMMAND_BIND = "1";
+    public static final String COMMAND_BIND_ACK = "2";
+    public static final String COMMAND_DELIVER = "3";
+    public static final String COMMAND_DELIVER_ACK = "4";
+    public static final String COMMAND_REPORT = "5";
+    public static final String COMMAND_REPORT_ACK = "6";
+    public static final String COMMAND_LINK_CHECK = "7";
+    public static final String COMMAND_LINK_CHECK_ACK = "8";
+
+    public static final int BODY_LENGTH = 4;
+    public static final int BODY_POSITION = COMMAND_POSITION + COMMAND_LENGTH;
+
+    public static final int BODY_BIND_LENGTH = 41;
+    public static final int BODY_BIND_ACK_LENGTH = 2;
+    public static final int BODY_LINK_CHECK_LENGTH = 3;
+    public static final int BODY_LINK_CHECK_ACK_LENGTH = 3;
+    public static final int BODY_DELIVER_SMS_LENGTH = 239;
+    public static final int BODY_DELIVER_SMS_ACK_LENGTH = 21;
+    public static final int BODY_DELIVER_LMS_LENGTH = 2091;
+    public static final int BODY_DELIVER_LMS_ACK_LENGTH = 21;
+    public static final int BODY_DELIVER_MMS_LENGTH = 2091;
+    public static final int BODY_DELIVER_MMS_ACK_LENGTH = 21;
+    public static final int BODY_REPORT_LENGTH = 58;
+    public static final int BODY_REPORT_ACK_LENGTH = 1;
+
+    public static void putVersion(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return;
+        }
+        buffer.put(VERSION_POSITION, VERSION.getBytes());
+    }
+    public static String getVersion(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(VERSION_POSITION);
+        byte[] destArray = new byte[VERSION_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+//        return new String(destArray);
+    }
+
+    public static void putCommand(final ByteBuffer buffer, String command) {
+        if (buffer == null) {
+            return;
+        }
+        buffer.put(COMMAND_POSITION, command.getBytes());
+    }
+    public static String getCommand(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(COMMAND_POSITION);
+        byte[] destArray = new byte[COMMAND_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putBodyLength(final ByteBuffer buffer, int bodyLength) {
+        putBodyLength(buffer, Integer.toString(bodyLength));
+    }
+    public static String getBodyLength(final ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(BODY_POSITION);
+        byte[] destArray = new byte[BODY_LENGTH];
+        buffer.get(destArray);
+        System.out.println(ByteUtil.byteToHex(destArray));
+
+        return Packet.getString(destArray);
+    }
+
+    public static void putBodyLength(final ByteBuffer buffer, String bodyLength) {
+        if (buffer == null) {
+            return;
+        }
+        buffer.put(BODY_POSITION, bodyLength.getBytes());
+    }
+    public static void putHeader(final ByteBuffer buffer, String command, int bodyLength) {
+        putHeader(buffer, command, Integer.toString(bodyLength));
+    }
+    public static void putHeader(final ByteBuffer buffer, String command, String bodyLength) {
+        putVersion(buffer);
+        putCommand(buffer, command);
+        putBodyLength(buffer, bodyLength);
+    }
+}

src/main/java/com/munjaon/server/server/packet/LinkCheck.java

@@ -0,0 +1,43 @@
+package com.munjaon.server.server.packet;
+
+import java.nio.ByteBuffer;
+
+public final class LinkCheck {
+    public static final int LINK_CHECK_BODY_LENGTH = 3;
+    public static final int LINK_CHECK_BODY_POSITION = Header.HEADER_LENGTH;
+    public static final int LINK_CHECK_ACK_BODY_LENGTH = 3;
+    public static final int LINK_CHECK_ACK_BODY_POSITION = Header.HEADER_LENGTH;
+
+    public static String LINK_CHECK_VALUE = "100";
+    public static String LINK_CHECK_ACK_VALUE = "100";
+
+    public static ByteBuffer makeLinkCheckBuffer() {
+        ByteBuffer buffer = ByteBuffer.allocate(Header.HEADER_LENGTH + LINK_CHECK_BODY_LENGTH);
+        Packet.setDefaultByte(buffer);
+        Header.putHeader(buffer, Header.COMMAND_LINK_CHECK, LINK_CHECK_BODY_LENGTH);
+        buffer.put(LINK_CHECK_BODY_POSITION, LINK_CHECK_VALUE.getBytes());
+
+        return buffer;
+    }
+
+    public static ByteBuffer makeLinkCheckAckBuffer() {
+        ByteBuffer buffer = ByteBuffer.allocate(Header.HEADER_LENGTH + LINK_CHECK_ACK_BODY_LENGTH);
+        Packet.setDefaultByte(buffer);
+        Header.putHeader(buffer, Header.COMMAND_LINK_CHECK, LINK_CHECK_ACK_BODY_LENGTH);
+        buffer.put(LINK_CHECK_ACK_BODY_POSITION, LINK_CHECK_ACK_VALUE.getBytes());
+
+        return buffer;
+    }
+//    public static ByteBuffer bufferForSend;
+//    public static ByteBuffer bufferForAck;
+//
+//    static {
+//        bufferForSend = ByteBuffer.allocateDirect(Header.HEADER_LENGTH + LINK_CHECK_BODY_LENGTH);
+//        Header.putHeader(bufferForSend, Header.COMMAND_LINK_CHECK, LINK_CHECK_BODY_LENGTH);
+//        bufferForSend.put(LINK_CHECK_BODY_POSITION, LINK_CHECK_VALUE.getBytes());
+//
+//        bufferForAck = ByteBuffer.allocateDirect(Header.HEADER_LENGTH + LINK_CHECK_ACK_BODY_LENGTH);
+//        Header.putHeader(bufferForAck, Header.COMMAND_LINK_CHECK_ACK, LINK_CHECK_ACK_BODY_LENGTH);
+//        bufferForSend.put(LINK_CHECK_ACK_BODY_POSITION, LINK_CHECK_ACK_VALUE.getBytes());
+//    }
+}

src/main/java/com/munjaon/server/server/packet/Packet.java

@@ -0,0 +1,57 @@
+package com.munjaon.server.server.packet;
+
+import java.nio.ByteBuffer;
+
+public final class Packet {
+    public static final byte SET_DEFAULT_BYTE = (byte) 0x00;
+    public static final long LINK_CHECK_CYCLE = 30000L;
+    public static void setDefaultByte(ByteBuffer buffer) {
+        if (buffer == null) {
+            return;
+        }
+//        buffer.clear();
+        for (int i = 0; i < buffer.capacity(); i++) {
+            buffer.put(i, SET_DEFAULT_BYTE);
+        }
+    }
+
+    public static String getString(byte[] srcArray) {
+        if (srcArray == null) {
+            return null;
+        }
+        int size = 0;
+        for (int i = 0, len = srcArray.length; i < len; i++) {
+            if (srcArray[i] == SET_DEFAULT_BYTE) {
+                continue;
+            }
+            size++;
+        }
+        byte[] destArray = null;
+        if (size > 0) {
+            destArray  = new byte[size];
+            int index = 0;
+            for (int i = 0, len = srcArray.length; i < len; i++) {
+                if (srcArray[i] == SET_DEFAULT_BYTE) {
+                    continue;
+                }
+                destArray[index++] = srcArray[i];
+            }
+        }
+
+        return destArray == null ? null : new String(destArray);
+    }
+
+    public static void mergeBuffers(ByteBuffer dest, ByteBuffer srcHead, ByteBuffer srcBody) {
+        if (dest == null || srcHead == null || srcBody == null) {
+            return;
+        }
+        if (dest.capacity() != (srcHead.capacity() + srcBody.capacity())) {
+            return;
+        }
+        byte[] srcHeadArray = srcHead.array();
+        byte[] srcBodyArray = srcBody.array();
+
+        dest.put(0, srcHeadArray);
+        dest.put(srcHeadArray.length, srcBodyArray);
+    }
+}

src/main/java/com/munjaon/server/server/packet/SmsMessage.java

@@ -0,0 +1,44 @@
+package com.munjaon.server.server.packet;
+
+import com.munjaon.server.util.CommonUtil;
+
+import java.nio.ByteBuffer;
+
+public final class SmsMessage {
+    public static final int DELIVER_SMS_BODY_LENGTH = 239;
+    public static final int DELIVER_SMS_ACK_BODY_LENGTH = 21;
+
+    /* DELIVER */
+    /* MESSAGE */
+    public static final int DELIVER_MESSAGE_LENGTH = 160;
+    public static final int DELIVER_MESSAGE_POSITION = CommonMessage.DELIVER_MSG_TYPE_POSITION + CommonMessage.DELIVER_MSG_TYPE_LENGTH;
+
+    public static void putMessageForDeliver(ByteBuffer buffer, String message) {
+        if (buffer == null || message == null) {
+            return;
+        }
+        message = CommonUtil.cutString(message, DELIVER_MESSAGE_LENGTH);
+        buffer.put(DELIVER_MESSAGE_POSITION, message.getBytes());
+    }
+    public static String getMessageForDeliver(ByteBuffer buffer) {
+        if (buffer == null) {
+            return null;
+        }
+
+        buffer.position(DELIVER_MESSAGE_POSITION);
+        byte[] destArray = new byte[DELIVER_MESSAGE_LENGTH];
+        buffer.get(destArray);
+
+        return Packet.getString(destArray);
+    }
+
+    public static ByteBuffer makeDeliverAckBuffer(String msgId, String status) {
+        ByteBuffer buffer = ByteBuffer.allocate(Header.HEADER_LENGTH + DELIVER_SMS_ACK_BODY_LENGTH);
+        Packet.setDefaultByte(buffer);
+        Header.putHeader(buffer, Header.COMMAND_DELIVER_ACK, DELIVER_SMS_ACK_BODY_LENGTH);
+        buffer.put(CommonMessage.DELIVER_ACK_MESSAGE_ID_POSITION, msgId.getBytes());
+        buffer.put(CommonMessage.DELIVER_ACK_RESULT_POSITION, status.getBytes());
+
+        return buffer;
+    }
+}

src/main/java/com/munjaon/server/server/sample/ExecutorServiceTest4.java

@@ -14,10 +14,10 @@ public class ExecutorServiceTest4 {
         service.submit("job3");
         service.submit("job4");
 
-        for (int i = 0 ; i < 4; i++) {
-            String result = service.take();
-            System.out.println(result);
-        }
+//        for (int i = 0 ; i < 4; i++) {
+//            String result = service.take();
+//            System.out.println(result);
+//        }
 
         System.out.println("end");
         service.close();
@@ -33,14 +33,14 @@ public class ExecutorServiceTest4 {
 
         public void submit(String job) {
             executor.submit(() -> {
-                String threadName = Thread.currentThread().getName();
+//                String threadName = Thread.currentThread().getName();
                 System.out.println("finished " + job);
-                String result = job + ", " + threadName;
-                try {
-                    queue.put(result);
-                } catch (InterruptedException e) {
-                    Thread.currentThread().interrupt();
-                }
+//                String result = job + ", " + threadName;
+//                try {
+//                    queue.put(result);
+//                } catch (InterruptedException e) {
+//                    Thread.currentThread().interrupt();
+//                }
             });
         }
 

src/main/java/com/munjaon/server/server/service/CollectServerService.java

@@ -0,0 +1,403 @@
+package com.munjaon.server.server.service;
+
+import com.munjaon.server.cache.dto.MemberDto;
+import com.munjaon.server.cache.enums.CacheService;
+import com.munjaon.server.cache.service.MemberService;
+import com.munjaon.server.queue.dto.BasicMessageDto;
+import com.munjaon.server.queue.enums.QueueTypeWorker;
+import com.munjaon.server.server.dto.ConnectUserDto;
+import com.munjaon.server.server.dto.HeaderDto;
+import com.munjaon.server.server.packet.*;
+import com.munjaon.server.util.LogUtil;
+import lombok.Getter;
+import org.json.simple.JSONObject;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.SocketAddress;
+import java.nio.ByteBuffer;
+import java.nio.channels.SelectionKey;
+import java.nio.channels.Selector;
+import java.nio.channels.ServerSocketChannel;
+import java.nio.channels.SocketChannel;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+public class CollectServerService extends Service {
+    private final InetSocketAddress listenAddress;
+    private CollectorThreadService threadService;
+    private Selector selector;
+    private final String serviceType;
+
+    public CollectServerService(String serviceName, String serviceType, int port) {
+        super(serviceName);
+        this.listenAddress = new InetSocketAddress(port);
+        this.serviceType = serviceType;
+    }
+    @Override
+    public void checkReady() {
+        QueueTypeWorker worker = QueueTypeWorker.find(this.serviceType);
+        if (worker != null && worker.getQueueSize() > 0) {
+            this.IS_READY_YN = true;
+        } else {
+            this.IS_READY_YN = false;
+        }
+    }
+
+    @Override
+    public void initResources() {
+        try {
+            initCollectChannel();
+            threadService = new CollectorThreadService(8, this.serviceType, logger);
+        } catch (IOException e) {
+            saveSystemLog(e);
+            throw new RuntimeException(e);
+        }
+    }
+
+    private void initCollectChannel() throws IOException {
+        selector = Selector.open();
+        /* 채널 생성 */
+        ServerSocketChannel serverChannel = ServerSocketChannel.open();
+        /* non-Blocking 설정 */
+        serverChannel.configureBlocking(false);
+        /* 서버 ip, port 설정 */
+        serverChannel.socket().bind(listenAddress);
+        /* 채널에 accept 대기 설정 */
+        serverChannel.register(selector, SelectionKey.OP_ACCEPT);
+    }
+
+    private void closeCollectChannel() throws IOException {
+        selector.close();
+    }
+
+    @Override
+    public void releaseResources() {
+        try {
+            closeCollectChannel();
+            threadService.close();
+        } catch (IOException e) {
+            saveSystemLog(e);
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Override
+    public void doService() {
+        while (isRun()) {
+            try {
+                execInterest();
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+    }
+
+    private void execInterest() throws IOException {
+        if (selector.select(1000) == 0) {
+            return ;
+        }
+        Iterator<SelectionKey> keys = selector.selectedKeys().iterator();
+        while (keys.hasNext()) {
+            SelectionKey key = keys.next();
+            if (key.isValid()) {
+                if (key.isAcceptable()) {   // 접속일 경우..
+                    saveSystemLog("isAcceptable");
+                    threadService.submit(selector, key, 1);
+                } else if (key.isReadable()) {  // 수신일 경우..
+                    saveSystemLog("isReadable");
+                    threadService.submit(selector, key, 2);
+                } else if (key.isWritable()) {  // 발신일 경우..
+                    saveSystemLog("isWritable");
+                    threadService.submit(selector, key, 3);
+                }
+            }
+            /* 키 셋에서 제거. */
+            keys.remove();
+        }
+    }
+
+    @Override
+    public JSONObject monitorService() {
+        return null;
+    }
+
+    private static class CollectorThreadService {
+        @Getter
+        private String serviceType;
+        @Getter
+        private final int maxCore;
+        private final ExecutorService executor;
+        private final Map<String, ConnectUserDto> connectUserMap = new ConcurrentHashMap<>();
+        private final LogUtil logger;
+
+        public CollectorThreadService(String serviceType, LogUtil logger) {
+            this(Runtime.getRuntime().availableProcessors(), serviceType, logger);
+        }
+
+        public CollectorThreadService(int maxCore, String serviceType, LogUtil logger) {
+            this.maxCore = maxCore;
+            this.executor = Executors.newFixedThreadPool(maxCore);
+            this.logger = logger;
+        }
+
+        public void submit(Selector selector, SelectionKey key, int interestOps) {
+            executor.submit(() -> {
+                switch (interestOps) {
+                    case 1 : accept(selector, key); break;
+                    case 2   : read(selector, key); break;
+                    case 3  : write(selector, key); break;
+                    default : break;
+                }
+            });
+        }
+
+        private void accept(Selector selector, SelectionKey key) {
+            try {
+                /* 키 채널을 가져온다. */
+                ServerSocketChannel serverChannel = (ServerSocketChannel) key.channel();
+                /* accept을 해서 Socket 채널을 가져온다. */
+                SocketChannel channel = serverChannel.accept();
+                channel.configureBlocking(false);
+                /* 소켓 취득 */
+                Socket socket = channel.socket();
+                SocketAddress remoteAddr = socket.getRemoteSocketAddress();
+                saveSystemLog("accept : " + Thread.currentThread().getName());
+                saveSystemLog("Connected to: " + remoteAddr);
+                // Socket 채널을 channel에 수신 등록한다
+                channel.register(selector, SelectionKey.OP_READ, ConnectUserDto.builder().lastTrafficTime(System.currentTimeMillis()).remoteIP(remoteAddr.toString()).build());
+            } catch (Exception e) {
+                throw new RuntimeException(e);
+            }
+        }
+
+//        private void read(Selector selector, SelectionKey key) {
+//            try {
+//                saveSystemLog("read : " + Thread.currentThread().getName());
+//                // 키 채널을 가져온다.
+//                SocketChannel channel = (SocketChannel) key.channel();
+//                ConnectUserDto userDto = (ConnectUserDto) key.attachment();
+//
+//                int size = -1;
+//
+//                ByteBuffer headBuffer = ByteBuffer.allocate(Header.HEADER_LENGTH);
+//                ByteBuffer bindBuffer = ByteBuffer.allocate(Bind.BIND_BODY_LENGTH);
+//                ByteBuffer linkBuffer = ByteBuffer.allocate(LinkCheck.LINK_CHECK_BODY_LENGTH);
+//                ByteBuffer msgBuffer = ByteBuffer.allocate(SmsMessage.DELIVER_SMS_BODY_LENGTH);
+//                try {
+//                    size = channel.read(headBuffer);
+//                    String command = Header.getCommand(headBuffer);
+//                    System.out.println("command : " + command);
+//                    if ("1".equals(command)) {
+//                        size = channel.read(bindBuffer);
+//                    } else if ("3".equals(command)) {
+//                        size = channel.read(msgBuffer);
+//                    } else if ("7".equals(command)) {
+//                        size = channel.read(linkBuffer);
+//                    } else {
+//                        size = -1;
+//                    }
+//
+//                    System.out.println("size : " + size);
+//                } catch (IOException e) {}
+//                if (size < 0) {
+//                    expireConnectUser(key);
+//                } else if (size > 0) {
+////                    String command = Header.getCommand(buffer);
+////                    saveSystemLog("command : " + command);
+////                    switch (Integer.parseInt(command)) {
+////                        case 1 : recvBind(channel, buffer, userDto); break;
+////                        case 3 : recvDeliver(channel, buffer, userDto); break;
+////                        case 7 : recvLinkCheck(key); break;
+////                        default: expireConnectUser(key); break;
+////                    }
+//                }
+//            } catch (Exception e) {
+//                e.printStackTrace();
+//            }
+//            System.out.println("read");
+//        }
+
+        private void read(Selector selector, SelectionKey key) {
+            try {
+                saveSystemLog("read : " + Thread.currentThread().getName());
+                // 키 채널을 가져온다.
+                SocketChannel channel = (SocketChannel) key.channel();
+                ConnectUserDto userDto = (ConnectUserDto) key.attachment();
+
+                int size = -1;
+                ByteBuffer buffer = ByteBuffer.allocate(256);
+                try {
+                    size = channel.read(buffer);
+                } catch (IOException e) {}
+                if (size < 0) {
+                    expireConnectUser(key);
+                } else if (size > 0) {
+                    String command = Header.getCommand(buffer);
+                    saveSystemLog("command : " + command);
+                    switch (Integer.parseInt(command)) {
+                        case 1 : recvBind(channel, buffer, userDto); break;
+                        case 3 : recvDeliver(channel, buffer, userDto); break;
+                        case 7 : recvLinkCheck(key); break;
+                        default: expireConnectUser(key); break;
+                    }
+                }
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+            System.out.println("read");
+        }
+
+        private void recvBind(SocketChannel channel, ByteBuffer buffer, ConnectUserDto userDto) {
+            String resultCode = "00";
+            try {
+                String id = Bind.getBindId(buffer);
+                String pwd = Bind.getBindPwd(buffer);
+                saveSystemLog("id : " + id);
+                saveSystemLog("pwd : " + pwd);
+                if (id == null || pwd == null) {
+                    resultCode = "50";
+                } else {
+                    if (connectUserMap.containsKey(id)) {
+                        resultCode = "60";
+                    } else {
+                        MemberService svc = (MemberService) CacheService.LOGIN_SERVICE.getService();
+                        MemberDto memberDto = null;
+                        if (svc != null) {
+                            memberDto = svc.get(id);
+                        }
+                        if (memberDto == null || !pwd.equals(memberDto.getAccessKey())) {
+                            resultCode = "20";
+                        } else {
+                            userDto.setUserId(id);
+                            userDto.setLogin(true);
+                            userDto.setMemberDto(memberDto);
+                        }
+                    }
+                }
+            } catch (Exception e) {
+                resultCode = "10";
+                e.printStackTrace();
+            }
+
+            try {
+                saveSystemLog("resultCode : " + resultCode);
+                channel.write(Bind.makeBindAckBuffer(resultCode));
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+
+        private void recvDeliver(SocketChannel channel, ByteBuffer buffer, ConnectUserDto userDto) throws IOException {
+            BasicMessageDto messageDto = new BasicMessageDto();
+            messageDto.setRouterSeq("40");
+            messageDto.setServiceType("4");
+            messageDto.setUserId(userDto.getUserId());
+            messageDto.setRemoteIP(userDto.getRemoteIP());
+            messageDto.setSendStatus("0");
+            messageDto.setUserMsgID(CommonMessage.getMessageIdForDeliver(buffer));
+            messageDto.setUserSender(CommonMessage.getSenderForDeliver(buffer));
+            messageDto.setUserReceiver(CommonMessage.getReceiverForDeliver(buffer));
+            messageDto.setReserveDt(CommonMessage.getReserveTimeForDeliver(buffer));
+            messageDto.setRequestDt(CommonMessage.getRequestTimeForDeliver(buffer));
+            messageDto.setUnitCost("10.4");
+            messageDto.setUserMessage(SmsMessage.getMessageForDeliver(buffer));
+
+            QueueTypeWorker worker = QueueTypeWorker.find("SMS");
+            if (worker != null) {
+                worker.pushQueue(messageDto);
+                channel.write(SmsMessage.makeDeliverAckBuffer(messageDto.getUserMsgID(), messageDto.getSendStatus()));
+            }
+        }
+        private void recvLinkCheck(SelectionKey key) throws IOException {
+            SocketChannel channel = (SocketChannel) key.channel();
+            channel.write(LinkCheck.makeLinkCheckAckBuffer());
+        }
+        private void expireConnectUser(SelectionKey key) {
+            if (key == null || !key.isValid()) {
+                return;
+            }
+            try {
+                SocketChannel channel = (SocketChannel) key.channel();
+                ConnectUserDto userDto = (ConnectUserDto) key.attachment();
+                if (userDto != null && userDto.getUserId() != null) {
+                    connectUserMap.remove(userDto.getUserId());
+                    key.attach(null);
+                }
+                // 소켓 채널 닫기
+                channel.close();
+                // 키 닫기
+                key.cancel();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+        }
+        private HeaderDto getHeader(SocketChannel channel) {
+            HeaderDto headerDto = HeaderDto.builder().build();
+            int size = -1;
+            ByteBuffer buffer = ByteBuffer.allocate(Header.HEADER_LENGTH);
+            if (channel != null) {
+                try {
+                    saveSystemLog("Key is valid : ");
+//                    SocketChannel channel = (SocketChannel) key.channel();
+                    size = channel.read(buffer);
+                } catch (IOException e) {}
+            }
+
+            if (size < 0) {
+                saveSystemLog("Is Error : ");
+                headerDto.setError(true);
+            } else {
+                saveSystemLog("version : " + Header.getVersion(buffer));
+                saveSystemLog("Command : " + Header.getCommand(buffer));
+                saveSystemLog("BodyLength : " + Header.getBodyLength(buffer));
+                headerDto.setVersion(Header.getVersion(buffer));
+                headerDto.setCommand(Integer.parseInt(Header.getCommand(buffer)));
+                headerDto.setBodyLength(Integer.parseInt(Header.getBodyLength(buffer)));
+            }
+
+            saveSystemLog("READ HEADER : " + size);
+
+            return headerDto;
+        }
+
+        private void write(Selector selector, SelectionKey key) {
+            System.out.println("write");
+        }
+
+        private void saveSystemLog(Object obj) {
+            saveLog(obj, true);
+        }
+
+        private void saveLog(Object obj) {
+            saveLog(obj, false);
+        }
+
+        private void saveLog(Object obj, boolean isConsoleOutput) {
+            if (isConsoleOutput) {
+                System.out.println(LocalDateTime.now().format(DateTimeFormatter.ofPattern(LOG_DATE_FORMAT)) + " {{" + serviceType + "}} " + obj);
+            }
+
+            if (logger == null) {
+                return;
+            }
+
+            logger.log(obj);
+        }
+
+        public void close() {
+            List<Runnable> unfinishedTasks = executor.shutdownNow();
+            connectUserMap.clear();
+            if (!unfinishedTasks.isEmpty()) {
+                saveSystemLog("Not all tasks finished before calling close: " + unfinishedTasks.size());
+            }
+        }
+    }
+}

src/main/java/com/munjaon/server/server/service/ReportServerService.java

@@ -0,0 +1,226 @@
+package com.munjaon.server.server.service;
+
+import com.munjaon.server.server.dto.ConnectUserDto;
+import com.munjaon.server.util.LogUtil;
+import lombok.Getter;
+import org.json.simple.JSONObject;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.SocketAddress;
+import java.nio.channels.SelectionKey;
+import java.nio.channels.Selector;
+import java.nio.channels.ServerSocketChannel;
+import java.nio.channels.SocketChannel;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+public class ReportServerService extends Service {
+    private final InetSocketAddress listenAddress;
+    private final Map<String, ConnectUserDto> connectUserMap = new ConcurrentHashMap<>();
+    private ReporterThreadService threadService;
+    private Selector selector;
+
+    public ReportServerService(String serviceName, int port) {
+        super(serviceName);
+        this.listenAddress = new InetSocketAddress(port);
+    }
+    @Override
+    public void checkReady() {
+        this.IS_READY_YN = true;
+    }
+
+    @Override
+    public void initResources() {
+        try {
+            initReportChannel();
+            threadService = new ReporterThreadService(8, logger);
+        } catch (IOException e) {
+            saveSystemLog(e);
+            throw new RuntimeException(e);
+        }
+    }
+
+    private void initReportChannel() throws IOException {
+        selector = Selector.open();
+        /* 채널 생성 */
+        ServerSocketChannel serverChannel = ServerSocketChannel.open();
+        /* non-Blocking 설정 */
+        serverChannel.configureBlocking(false);
+        /* 서버 ip, port 설정 */
+        serverChannel.socket().bind(listenAddress);
+        /* 채널에 accept 대기 설정 */
+        serverChannel.register(selector, SelectionKey.OP_ACCEPT);
+    }
+
+    private void closeReportChannel() throws IOException {
+        selector.close();
+    }
+
+    @Override
+    public void releaseResources() {
+        try {
+            closeReportChannel();
+            threadService.close();
+        } catch (IOException e) {
+            saveSystemLog(e);
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Override
+    public void doService() {
+
+    }
+
+    private void execInterest() throws IOException {
+        if (selector.select(1000) == 0) {
+            return ;
+        }
+        Iterator<SelectionKey> keys = selector.selectedKeys().iterator();
+        while (keys.hasNext()) {
+            SelectionKey key = keys.next();
+            if (key.isValid()) {
+                if (key.isAcceptable()) {   // 접속일 경우..
+                    saveSystemLog("isAcceptable");
+                    accept(selector, key);
+                } else if (key.isReadable()) {  // 수신일 경우..
+                    saveSystemLog("isReadable");
+//                    threadService.submit(selector, key, 2);
+                }
+            }
+            /* 키 셋에서 제거. */
+            keys.remove();
+        }
+    }
+
+    private void accept(Selector selector, SelectionKey key) {
+        try {
+            /* 키 채널을 가져온다. */
+            ServerSocketChannel serverChannel = (ServerSocketChannel) key.channel();
+            /* accept을 해서 Socket 채널을 가져온다. */
+            SocketChannel channel = serverChannel.accept();
+            channel.configureBlocking(false);
+            /* 소켓 취득 */
+            Socket socket = channel.socket();
+            SocketAddress remoteAddr = socket.getRemoteSocketAddress();
+            saveSystemLog("Connected to: " + remoteAddr);
+            // Socket 채널을 channel에 수신 등록한다
+            channel.register(selector, SelectionKey.OP_READ, ConnectUserDto.builder().lastTrafficTime(System.currentTimeMillis()).remoteIP(remoteAddr.toString()).build());
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+//    private void read(Selector selector, SelectionKey key) {
+//        try {
+//            saveSystemLog("read : " + Thread.currentThread().getName());
+//            // 키 채널을 가져온다.
+//            SocketChannel channel = (SocketChannel) key.channel();
+//            ConnectUserDto userDto = (ConnectUserDto) key.attachment();
+//
+//            int size = -1;
+//            ByteBuffer buffer = ByteBuffer.allocate(256);
+//            try {
+//                size = channel.read(buffer);
+//            } catch (IOException e) {}
+//            if (size < 0) {
+//                expireConnectUser(key);
+//            } else if (size > 0) {
+//                String command = Header.getCommand(buffer);
+//                saveSystemLog("command : " + command);
+//                switch (Integer.parseInt(command)) {
+//                    case 1 : recvBind(channel, buffer, userDto); break;
+//                    case 6 : recvDeliver(channel, buffer, userDto); break;
+//                    case 8 : recvLinkCheck(key); break;
+//                    default: expireConnectUser(key); break;
+//                }
+//            }
+//        } catch (Exception e) {
+//            e.printStackTrace();
+//        }
+//        System.out.println("read");
+//    }
+
+    private void expireConnectUser(SelectionKey key) {
+        if (key == null || !key.isValid()) {
+            return;
+        }
+        try {
+            SocketChannel channel = (SocketChannel) key.channel();
+            ConnectUserDto userDto = (ConnectUserDto) key.attachment();
+            if (userDto != null && userDto.getUserId() != null) {
+                connectUserMap.remove(userDto.getUserId());
+                key.attach(null);
+            }
+            // 소켓 채널 닫기
+            channel.close();
+            // 키 닫기
+            key.cancel();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public JSONObject monitorService() {
+        return null;
+    }
+
+    private static class ReporterThreadService {
+        @Getter
+        private final int maxCore;
+        private final ExecutorService executor;
+        private final Map<String, ConnectUserDto> connectUserMap = new ConcurrentHashMap<>();
+        private final LogUtil logger;
+
+        public ReporterThreadService(LogUtil logger) {
+            this(Runtime.getRuntime().availableProcessors(), logger);
+        }
+
+        public ReporterThreadService(int maxCore, LogUtil logger) {
+            this.maxCore = maxCore;
+            this.executor = Executors.newFixedThreadPool(maxCore);
+            this.logger = logger;
+        }
+
+        private void write(Selector selector, SelectionKey key) {
+            System.out.println("write");
+        }
+
+        private void saveSystemLog(Object obj) {
+            saveLog(obj, true);
+        }
+
+        private void saveLog(Object obj) {
+            saveLog(obj, false);
+        }
+
+        private void saveLog(Object obj, boolean isConsoleOutput) {
+            if (isConsoleOutput) {
+                System.out.println(LocalDateTime.now().format(DateTimeFormatter.ofPattern(LOG_DATE_FORMAT)) + " {{ReporterThreadService}} " + obj);
+            }
+
+            if (logger == null) {
+                return;
+            }
+
+            logger.log(obj);
+        }
+
+        public void close() {
+            List<Runnable> unfinishedTasks = executor.shutdownNow();
+            connectUserMap.clear();
+            if (!unfinishedTasks.isEmpty()) {
+                saveSystemLog("Not all tasks finished before calling close: " + unfinishedTasks.size());
+            }
+        }
+    }
+}

src/main/java/com/munjaon/server/server/service/SocketServerService.java

@@ -1,30 +0,0 @@
-package com.munjaon.server.server.service;
-
-import org.json.simple.JSONObject;
-
-public class SocketServerService extends Service {
-    @Override
-    public void checkReady() {
-
-    }
-
-    @Override
-    public void initResources() {
-
-    }
-
-    @Override
-    public void releaseResources() {
-
-    }
-
-    @Override
-    public void doService() {
-
-    }
-
-    @Override
-    public JSONObject monitorService() {
-        return null;
-    }
-}

src/main/java/com/munjaon/server/util/CommonUtil.java

@@ -69,7 +69,7 @@ public final class CommonUtil {
         return isValid;
     }
     // 해당 길이만큼 문자열을 자르는 함수
-    public static String CutString(String str,int limit)
+    public static String cutString(String str, int limit)
     {
         int len = str.length();
         int sumLength=0;

src/main/java/com/munjaon/server/util/SerialNoUtil.java

@@ -5,7 +5,7 @@ import java.time.format.DateTimeFormatter;
 
 public final class SerialNoUtil {
     public static String getSerialNo() {
-        return LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyyMMdd")) + getMultiAlphabet(3) + getMultiNumeric(3) + getMultiAlphabet(2) + getMultiNumeric(6);
+        return getMultiAlphabet(3) + getMultiNumeric(3) + getMultiAlphabet(2) + getMultiNumeric(6);
     }
 
     public static String getMultiAlphabet(final int count) {

src/main/resources/sqlmap/report_sql.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.munjaon.server.cache.mapper.ReportMapper">
+    <select id="getReportForUser" resultType="ReportDto">
+        /* ReportMapper.getReportForUser */
+        SELECT
+            MSG_ID
+             , USER_ID
+             , AGENT_MSG_ID
+             , AGENT_CODE
+             , MSG_TYPE
+             , RSLT_DATE
+             , RSLT_CODE
+             , RSLT_NET
+        FROM mj_msg_report
+        WHERE USER_ID = #{userId}
+            LIMIT 1
+    </select>
+    <delete id="deleteReport">
+        DELETE FROM mj_msg_report WHERE MSG_ID = #{msgId}
+    </delete>
+</mapper>

src/main/resources/sqlmap/serialno_sql.xml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.munjaon.server.cache.mapper.SerialNoMapper">
+    <select id="getSerialNoForLock" resultType="string">
+        /* SerialNoMapper.getSerialNoForLock */
+        SELECT NEXT_ID
+        FROM IDS
+        WHERE TABLE_NAME = 'MSG_ID'
+            FOR UPDATE
+    </select>
+
+    <insert id="insert">
+        /* SerialNoMapper.insert */
+        INSERT IDS (TABLE_NAME, NEXT_ID) VALUES ('MSG_ID', 1)
+    </insert>
+
+    <update id="update">
+        /* SerialNoMapper.update */
+        UPDATE IDS SET NEXT_ID = NEXT_ID + 1
+        WHERE TABLE_NAME = 'MSG_ID'
+    </update>
+
+    <select id="getSerialNo" resultType="string">
+        /* SerialNoMapper.getSerialNo */
+        SELECT CONCAT('MSGID_', lpad(NEXT_ID, 14, '0'))
+        FROM IDS
+        WHERE TABLE_NAME = 'MSG_ID'
+    </select>
+</mapper>

src/main/resources/sqlmap/sms_sql.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.munjaon.server.queue.mapper.SmsMapper">
+    <insert id="insert">
+        INSERT INTO MJ_MSG_DATA (
+                                 MSG_ID
+                                , MSG_GROUP_ID
+                                , USER_ID
+                                , AGENT_MSG_ID
+                                , AGENT_CODE
+                                , CUR_STATE
+                                , REQ_DATE
+                                , CALL_TO
+                                , CALL_FROM
+                                , SUBJECT
+                                , SMS_TXT
+                                , MSG_TYPE
+        )VALUES (#{id}, #{msgGroupID}, #{userId}, #{userMsgID}, '04', 0, NOW(), #{userReceiver}, #{userSender}, NULL, #{userMessage}, '4' )
+    </insert>
+</mapper>