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grpc 增加连接过程

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三丙
2024-10-24 15:41:26 +08:00
parent 60295822cd
commit 76f9d5d3dc
14 changed files with 278 additions and 115 deletions
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67
jcpp-protocol-api/src/main/java/sanbing/jcpp/protocol/adapter/DownlinkGrpcService.java
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@@ -21,17 +21,17 @@ import org.springframework.stereotype.Service;
import sanbing.jcpp.infrastructure.util.mdc.MDCUtils;
import sanbing.jcpp.infrastructure.util.trace.TracerContextUtil;
import sanbing.jcpp.infrastructure.util.trace.TracerRunnable;
import sanbing.jcpp.proto.gen.ProtocolDownlinkInterfaceGrpc.ProtocolDownlinkInterfaceImplBase;
import sanbing.jcpp.proto.gen.ProtocolProto.DownlinkRequestMessage;
import sanbing.jcpp.proto.gen.ProtocolProto.DownlinkResponseMessage;
import sanbing.jcpp.proto.gen.ProtocolProto.TracerProto;
import sanbing.jcpp.proto.gen.ProtocolInterfaceGrpc.ProtocolInterfaceImplBase;
import sanbing.jcpp.proto.gen.ProtocolProto.*;
import sanbing.jcpp.protocol.domain.ProtocolSession;
import sanbing.jcpp.protocol.provider.ProtocolSessionRegistryProvider;
import javax.annotation.PreDestroy;
import java.util.UUID;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.locks.ReentrantLock;
import static sanbing.jcpp.infrastructure.proto.ProtoConverter.toTracerProto;
import static sanbing.jcpp.infrastructure.util.config.ThreadPoolConfiguration.JCPP_COMMON_THREAD_POOL;
/**
@@ -40,7 +40,7 @@ import static sanbing.jcpp.infrastructure.util.config.ThreadPoolConfiguration.JC
@Service
@Slf4j
@ConditionalOnExpression("'${service.type:null}'=='monolith' || '${service.type:null}'=='protocol'")
public class DownlinkGrpcService extends ProtocolDownlinkInterfaceImplBase {
public class DownlinkGrpcService extends ProtocolInterfaceImplBase {
@Value("${service.protocol.rpc.port}")
private int rpcPort;
@Value("${service.protocol.rpc.boss}")
@@ -64,6 +64,7 @@ public class DownlinkGrpcService extends ProtocolDownlinkInterfaceImplBase {
ProtocolSessionRegistryProvider protocolSessionRegistryProvider;
private Server server;
private static final ReentrantLock replyLock = new ReentrantLock();
@PostConstruct
public void init() throws Exception {
@@ -108,37 +109,59 @@ public class DownlinkGrpcService extends ProtocolDownlinkInterfaceImplBase {
}
@Override
public StreamObserver<DownlinkRequestMessage> onDownlink(StreamObserver<DownlinkResponseMessage> responseObserver) {
public StreamObserver<RequestMsg> onDownlink(StreamObserver<ResponseMsg> responseObserver) {
return new StreamObserver<>() {
@Override
public void onNext(DownlinkRequestMessage downlinkMsg) {
TracerProto tracerProto = downlinkMsg.getTracer();
public void onNext(RequestMsg requestMsg) {
TracerProto tracerProto = requestMsg.getTracer();
TracerContextUtil.newTracer(tracerProto.getId(), tracerProto.getOrigin(), tracerProto.getTs());
MDCUtils.recordTracer();
log.debug("收到Grpc下行请求 {}", downlinkMsg);
JCPP_COMMON_THREAD_POOL.execute(new TracerRunnable(() -> {
UUID protocolSessionId = new UUID(downlinkMsg.getSessionIdMSB(), downlinkMsg.getSessionIdLSB());
ProtocolSession protocolSession = protocolSessionRegistryProvider.get(protocolSessionId);
log.debug("通信层收到Grpc下行请求 {}", requestMsg);
if (requestMsg.hasConnectRequestMsg()) {
replyLock.lock();
try {
if (protocolSession != null) {
responseObserver.onNext(
ResponseMsg.newBuilder()
.setTracer(toTracerProto())
.setConnectResponseMsg(ConnectResponseMsg.newBuilder()
.setResponseCode(ConnectResponseCode.ACCEPTED)
.setErrorMsg("")
.build())
.build());
} finally {
replyLock.unlock();
}
}
protocolSession.onDownlink(downlinkMsg);
if(requestMsg.hasDownlinkRequestMessage()){
DownlinkRequestMessage downlinkMsg = requestMsg.getDownlinkRequestMessage();
JCPP_COMMON_THREAD_POOL.execute(new TracerRunnable(() -> {
UUID protocolSessionId = new UUID(downlinkMsg.getSessionIdMSB(), downlinkMsg.getSessionIdLSB());
} else {
ProtocolSession protocolSession = protocolSessionRegistryProvider.get(protocolSessionId);
log.info("下发报文时Session未找到 sessionId: {}", protocolSessionId);
try {
if (protocolSession != null) {
protocolSession.onDownlink(downlinkMsg);
} else {
log.info("下发报文时Session未找到 sessionId: {}", protocolSessionId);
}
} catch (Exception e) {
log.warn("下发报文时处理失败 sessionId: {}", protocolSessionId, e);
}
} catch (Exception e) {
}));
}
log.warn("下发报文时处理失败 sessionId: {}", protocolSessionId, e);
}
}));
}
@Override