Replace numbers with static variables defined in RequestCode

Author: xinzhuxiansheng

remoting/src/main/java/org/apache/rocketmq/remoting/netty/NettyRemotingClient.java

@@ -87,6 +87,7 @@
 import org.apache.rocketmq.remoting.exception.RemotingTimeoutException;
 import org.apache.rocketmq.remoting.exception.RemotingTooMuchRequestException;
 import org.apache.rocketmq.remoting.protocol.RemotingCommand;
+import org.apache.rocketmq.remoting.protocol.RequestCode;
 import org.apache.rocketmq.remoting.protocol.ResponseCode;
 import org.apache.rocketmq.remoting.proxy.SocksProxyConfig;
 
@@ -604,7 +605,7 @@ private void interruptPullRequests(Set<String> brokerAddrSet) {
             }
             String remoteAddr = RemotingHelper.parseChannelRemoteAddr(responseFuture.getChannel());
             // interrupt only pull message request
-            if (brokerAddrSet.contains(remoteAddr) && (cmd.getCode() == 11 || cmd.getCode() == 361)) {
+            if (brokerAddrSet.contains(remoteAddr) && (cmd.getCode() == RequestCode.PULL_MESSAGE || cmd.getCode() == RequestCode.LITE_PULL_MESSAGE)) {
                 LOGGER.info("interrupt {}", cmd);
                 responseFuture.interrupt();
             }