feat: akka proxy actor

powerjob-remote/powerjob-remote-impl-akka/src/main/java/tech/powerjob/remote/akka/AkkaProxyActor.java

@@ -0,0 +1,60 @@
+package tech.powerjob.remote.akka;
+
+import akka.actor.AbstractActor;
+import akka.japi.pf.ReceiveBuilder;
+import lombok.extern.slf4j.Slf4j;
+import tech.powerjob.common.exception.PowerJobException;
+import tech.powerjob.remote.framework.actor.ActorInfo;
+import tech.powerjob.remote.framework.actor.HandlerInfo;
+import tech.powerjob.remote.framework.base.HandlerLocation;
+import tech.powerjob.remote.framework.utils.RemoteUtils;
+
+import java.lang.reflect.Method;
+import java.util.Optional;
+
+/**
+ * 代理用的 actor
+ *
+ * @author tjq
+ * @since 2023/1/6
+ */
+@Slf4j
+public class AkkaProxyActor extends AbstractActor {
+
+    private final Receive receive;
+    private final ActorInfo actorInfo;
+
+    public AkkaProxyActor(ActorInfo actorInfo) {
+        this.actorInfo = actorInfo;
+        final ReceiveBuilder receiveBuilder = receiveBuilder();
+        actorInfo.getHandlerInfos().forEach(handlerInfo -> {
+            final HandlerLocation location = handlerInfo.getLocation();
+            final Method handlerMethod = handlerInfo.getMethod();
+            final Optional<Class<?>> powerSerializeClz = RemoteUtils.findPowerSerialize(handlerMethod.getParameterTypes());
+            if (!powerSerializeClz.isPresent()) {
+                throw new PowerJobException("build proxy for handler failed due to handler args is not PowerSerialize: " + location);
+            }
+            final Class<?> bindClz = powerSerializeClz.get();
+            receiveBuilder.match(bindClz, req -> onReceiveProcessorReportTaskStatusReq(req, handlerInfo));
+            log.info("[PowerJobProxyActor] bind handler[{}] to [{}]", location, bindClz);
+        });
+        this.receive = receiveBuilder.build();
+    }
+
+    @Override
+    public Receive createReceive() {
+        return receive;
+    }
+
+    private <T> void onReceiveProcessorReportTaskStatusReq(T req, HandlerInfo handlerInfo) {
+
+        try {
+            final Object ret = handlerInfo.getMethod().invoke(actorInfo.getActor(), req);
+            if (ret != null) {
+                getSender().tell(ret, getSelf());
+            }
+        } catch (Exception e) {
+            log.error("[TaskTrackerProxyActor] process failed!", e);
+        }
+    }
+}