修改：工程结构变更为 maven 工程

src/main/java/net/tccn/AbstractConsumer.java

@@ -0,0 +1,80 @@
+package net.tccn;
+
+import org.redkale.convert.json.JsonConvert;
+import org.redkale.util.Resourcable;
+import org.redkale.util.TypeToken;
+
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.function.Consumer;
+
+/**
+ * @author Liang
+ * @data 2020-09-05 23:18
+ */
+public abstract class AbstractConsumer extends ZhubAgentProvider implements IConsumer, Resourcable {
+
+    protected JsonConvert convert = JsonConvert.root();
+
+    protected static String APP_NAME = "";
+
+    private Map<String, EventType> eventMap = new ConcurrentHashMap<>();
+
+    protected abstract String getGroupid();
+
+    protected final Set<String> getTopics() {
+        if (!eventMap.isEmpty()) {
+            return eventMap.keySet();
+        }
+
+        return Set.of("-");
+    }
+
+    protected void accept(String topic, String value) {
+        EventType eventType = eventMap.get(topic);
+
+        Object data = null;
+        if ("java.lang.String".equals(eventType.typeToken.getType().getTypeName())) {
+            data = value;
+        } else {
+            data = convert.convertFrom(eventType.typeToken.getType(), value);
+        }
+
+        eventType.accept(data);
+    }
+
+    protected final void removeEventType(String topic) {
+        eventMap.remove(topic);
+    }
+
+    /**
+     * 不同组件的订阅事件 发送
+     *
+     * @param topic
+     */
+    protected abstract void subscribe(String topic);
+
+    public void subscribe(String topic, Consumer<String> consumer) {
+        subscribe(topic, IType.STRING, consumer);
+    }
+
+    @Override
+    public <T> void subscribe(String topic, TypeToken<T> typeToken, Consumer<T> consumer) {
+        if (topic.contains(",")) {
+            for (String x : topic.split(",")) {
+                subscribe(x, typeToken, consumer);
+            }
+        } else {
+            eventMap.put(topic, EventType.of(topic, typeToken, consumer));
+            subscribe(topic);
+        }
+    }
+
+    // --------------
+
+    @Override
+    public String resourceName() {
+        return super.getName();
+    }
+}

src/main/java/net/tccn/Event.java

@@ -0,0 +1,23 @@
+package net.tccn;
+
+/**
+ * 发布订阅 事件
+ *
+ * @param <V>
+ */
+public class Event<V> {
+    public final String topic;
+    //public final String key;
+    public final V value;
+
+    private Event(String topic, V value) {
+        this.topic = topic;
+        this.value = value;
+    }
+
+    public static <V> Event of(String topic, V value) {
+        return new Event<V>(topic, value);
+    }
+
+
+}

src/main/java/net/tccn/EventType.java

@@ -0,0 +1,32 @@
+package net.tccn;
+
+import org.redkale.util.TypeToken;
+
+import java.util.function.Consumer;
+
+public class EventType<T> {
+    public final String topic;
+    public final TypeToken<T> typeToken;
+    private final Consumer<T> consumer;
+
+    private final static TypeToken<String> stringToken = new TypeToken<>() {
+    };
+
+    private EventType(String topic, TypeToken<T> typeToken, Consumer<T> consumer) {
+        this.topic = topic;
+        this.typeToken = typeToken;
+        this.consumer = consumer;
+    }
+
+    public static <T> EventType of(String topic, TypeToken<T> typeToken, Consumer<T> consumer) {
+        return new EventType<>(topic, typeToken, consumer);
+    }
+
+    public static EventType of(String topic, Consumer<String> consumer) {
+        return new EventType(topic, stringToken, consumer);
+    }
+
+    public void accept(T t) {
+        consumer.accept(t);
+    }
+}

src/main/java/net/tccn/IConsumer.java

@@ -0,0 +1,33 @@
+package net.tccn;
+
+import org.redkale.util.TypeToken;
+
+import java.util.function.Consumer;
+
+public interface IConsumer {
+
+    /**
+     * 取消订阅
+     *
+     * @param topic
+     */
+    void unsubscribe(String topic);
+
+    /**
+     * 订阅， 接收数据类型 String
+     *
+     * @param topic
+     * @param consumer
+     */
+    void subscribe(String topic, Consumer<String> consumer);
+
+    /**
+     * 订阅，接收类型为 <T>
+     *
+     * @param topic
+     * @param typeToken
+     * @param consumer
+     * @param <T>
+     */
+    <T> void subscribe(String topic, TypeToken<T> typeToken, Consumer<T> consumer);
+}

src/main/java/net/tccn/IProducer.java

@@ -0,0 +1,9 @@
+package net.tccn;
+
+import java.util.logging.Logger;
+
+public interface IProducer {
+    Logger logger = Logger.getLogger(IProducer.class.getSimpleName());
+
+    boolean publish(String topic, Object v);
+}

src/main/java/net/tccn/IType.java

@@ -0,0 +1,33 @@
+package net.tccn;
+
+import org.redkale.util.TypeToken;
+
+import java.util.List;
+import java.util.Map;
+
+public interface IType {
+
+    TypeToken<String> STRING = new TypeToken<String>() {
+    };
+
+    TypeToken<Integer> INT = new TypeToken<Integer>() {
+    };
+
+    TypeToken<Short> SHORT = new TypeToken<Short>() {
+    };
+
+    TypeToken<Long> LONG = new TypeToken<Long>() {
+    };
+
+    TypeToken<Map<String, String>> MAP = new TypeToken<Map<String, String>>() {
+    };
+
+    TypeToken<List<Map<String, String>>> LMAP = new TypeToken<List<Map<String, String>>>() {
+    };
+
+    TypeToken<List<String>> LSTRING = new TypeToken<List<String>>() {
+    };
+
+    TypeToken<List<Integer>> LINT = new TypeToken<List<Integer>>() {
+    };
+}

src/main/java/net/tccn/RedisTest.java

@@ -0,0 +1,403 @@
+package net.tccn;
+
+import org.redkale.net.AsyncIOGroup;
+import org.redkale.util.AnyValue;
+import org.redkale.util.ResourceFactory;
+import org.redkalex.cache.redis.MyRedisCacheSource;
+
+import static org.redkale.boot.Application.RESNAME_APP_CLIENT_ASYNCGROUP;
+import static org.redkale.source.AbstractCacheSource.*;
+
+public class RedisTest {
+
+    static MyRedisCacheSource source = new MyRedisCacheSource();
+
+    static { // redis://:*Zhong9307!@47.111.150.118:6064?db=2
+        AnyValue.DefaultAnyValue conf = new AnyValue.DefaultAnyValue().addValue(CACHE_SOURCE_MAXCONNS, "1");
+        conf.addValue(CACHE_SOURCE_NODE, new AnyValue.DefaultAnyValue().addValue(CACHE_SOURCE_URL, "redis://:123456@127.0.0.1:6379?db=0"));
+        final ResourceFactory factory = ResourceFactory.create();
+        final AsyncIOGroup asyncGroup = new AsyncIOGroup(8192, 16);
+        asyncGroup.start();
+        factory.register(RESNAME_APP_CLIENT_ASYNCGROUP, asyncGroup);
+        factory.inject(source);
+        //source.defaultConvert = JsonFactory.root().getConvert();
+        source.init(conf);
+
+        System.out.println(source.get("a"));
+
+        //--------------------- bit ------------------------------
+        /*boolean ax = source.getBit("ax", 6);
+        System.out.println("ax:"+ ax);
+        source.setBit("ax", 6, true);
+
+        ax = source.getBit("ax", 6);
+        System.out.println("ax:"+ ax);
+
+        source.setBit("ax", 6, false);
+        ax = source.getBit("ax", 6);
+        System.out.println("ax:"+ ax);*/
+        //--------------------- bit ------------------------------
+
+        //--------------------- bit ------------------------------
+
+        /*
+        source.lock("lockx", 5000);
+        */
+
+
+        source.keysStartsWith("more-hot").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+
+            int i = (short) 3;
+        });
+
+        source.keysStartsWith("districtbeans").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("oss-blind-users").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("venue:drama-product-schedule-fee:rt-lbeuai84:20221217").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("venue:site-hour-fee:54f6e9b74cd7416db8d605366c1f49c2:20220729").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("rainbow").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("run").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("today").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("user").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("im:").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+        source.keysStartsWith("ios-").forEach(x -> {
+            System.out.println(x);
+            source.del(x);
+        });
+
+
+        //--------------------- set ------------------------------
+        /*source.del("setx");
+         *//*
+        int[] ints = {1, 2, 3};
+        source.sadd("setx", ints);
+        *//*
+
+        //source.sadd("setx", list.toArray(Integer[]::new));
+        List<Integer> list = List.of(2, 3, 5);
+        // source.sadd("setx", list.toArray(Integer[]::new));
+        source.sadd("setx", list.toArray(Integer[]::new));
+        source.sadd("setx", 12, 2312, 213);
+        source.sadd("setx", List.of(1011, 10222));
+
+        source.keys("setx*").forEach(x -> {
+            System.out.println(x);
+        });
+
+        source.srem("setx", 213, 2312);
+
+
+        Collection<String> setx1 = source.getCollection("setx", String.class);
+
+        System.out.println(setx1);
+
+
+        //source.getexLong()
+
+        source.setHms("hmx", Map.of("a", "5", "b", "51", "c", "ads"));
+
+        List<Serializable> hmget = source.hmget("hmx", int.class, "a");
+
+        System.out.println(hmget);
+
+        Integer hm = source.getHm("hmx", int.class, "ads");
+        System.out.println(hm);
+
+        Map<String, String> hms = source.getHms("hmx", "a", "b");
+        System.out.println("hmx:" + hms);
+
+        *//*System.out.println("======================================================");
+        System.out.println(source.incrHm("hmx", "a", -6.0));
+        hms = source.getHms("hmx", "a", "b");
+        System.out.println("hmx：a+1后的结果 " + hms);*//*
+        System.out.println("======================================================");
+        source.setHm("hmx", "c", 12);
+        hms = source.getHms("hmx", "a", "b", "c", "d", "a");
+        System.out.println("hmx：设置 c=12 后的结果 " + hms);
+        System.out.println("======================================================");
+        Double c = source.getHm("hmx", double.class, "c");
+        System.out.println("hmx 中 c 值：" + c);*/
+
+        /*Map<String, Object> hmx = source.getHmall("hmx");
+        System.out.println("Hmall：" + hmx);*/
+
+
+
+
+        /*AnyValue.DefaultAnyValue conf = new AnyValue.DefaultAnyValue();
+        conf.addValue("node", new AnyValue.DefaultAnyValue().addValue("addr", "47.111.150.118").addValue("port", "6064").addValue("password", "*Zhong9307!").addValue("db", 2));
+
+        source.defaultConvert = JsonFactory.root().getConvert();
+        source.initValueType(String.class); //value用String类型
+        source.init(conf);*/
+    }
+
+    public static void main(String[] args) {
+
+
+        //source.setLong("a", 125);
+
+        /*long a = source.getLong("a", 0);
+        System.out.println(a);
+
+        List<String> keys = source.keys("farm*");
+        keys.forEach(x -> System.out.println(x));
+
+        try {
+            Thread.sleep(1000);
+        } catch (InterruptedException e) {
+            throw new RuntimeException(e);
+        }*/
+
+
+        // ===========================================
+        //System.out.println(source.remove("a", "b"));
+
+        // bit
+        /*source.initValueType(Integer.class);
+        source.remove("a");
+        boolean a = source.getBit("a", 1);
+        System.out.println(a);
+
+        source.setBit("a", 1, true);
+        a = source.getBit("a", 1);
+        System.out.println("bit-a-1: " + a);
+
+        source.setBit("a", 1, false);
+        a = source.getBit("a", 1);
+        System.out.println("bit-a-1: " + a);*/
+
+        /*source.remove("a");
+
+        // setnx
+        System.out.println(source.setnx("a", 1));
+        source.remove("a");
+        System.out.println(source.setnx("a", 1));
+
+        // set
+        source.remove("abx1");
+        source.appendSetItems("abx1", "a", "b", "c");
+        List<String> list = source.srandomItems("abx1", 2);
+        String str = source.srandomItem("abx1"); //r
+        System.out.println(list);//[r1, r2]  */
+
+        /*int[] arr = {0};
+        ExecutorService executor = Executors.newFixedThreadPool(10);
+        CountDownLatch latch = new CountDownLatch(10_0000);
+        for (int i = 0; i < 10_0000; i++) {
+            executor.submit(() -> {
+                try {
+                    source.lock("a", 50000);
+                    arr[0]++;
+                    System.out.println("Thread: " + Thread.currentThread().getName());
+                    Thread.sleep(2000);
+
+                } catch (Exception e) {
+                    e.printStackTrace();
+                } finally {
+                    source.unlock("a");
+                    latch.countDown();
+                }
+            });
+        }
+        try {
+            latch.await();
+            System.out.println("n=" + arr[0]);
+            executor.shutdown();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }*/
+
+
+        /*List<String> list = (List) source.getCollection("gamerank-comment-stat");
+        System.out.println(list);*/
+
+        /*for (int i = 0; i < 10; i++) {
+            String brpop = source.brpop("z", 2);
+            System.out.println(brpop);
+        }*/
+
+        // key 测试
+        /*source.set("a", "123321");
+        System.out.println(source.get("a")); // 123321
+        System.out.println(source.getTtl("a")); // -1
+        System.out.println(source.getPttl("a")); // -1
+        System.out.println(source.getPttl("x")); // -2*/
+
+        // hashmap 测试
+        /*source.remove("sk");
+        source.setHm("sk", "a", "1");
+        source.setHm("sk", "b", "2");
+        System.out.println(source.getHm("sk", "a")); // 1
+        source.remove("sk");
+
+        source.setHms("sk", Map.of("b", "5", "c", "3", "a", "1"));
+        source.hdel("sk", "a");
+
+        Map map = source.getHms("sk", "a", "x", "b", "c", "f"); //  {b=5, c=3}
+        System.out.println(map);
+        System.out.println(source.getHmall("sk")); //{b=5, c=3}
+        System.out.println(source.incrHm("sk", "b", 1.1d)); // b = 6.1
+        System.out.println(source.incrHm("sk", "c", 1)); // c = 4
+        System.out.println(source.getHmall("sk")); //{b=6.1, c=4}
+
+        System.out.println("--------------");
+        System.out.println(source.hexists("sk", "b")); // true
+        System.out.println(source.getCollectionSize("sk")); // 2*/
+
+
+        /*Map<String, String> hms = source.getHms("supportusers", "5-kfeu0f", "xxxx", "3-0kbt7u8t", "95q- ");
+        hms.forEach((k, v) -> {
+            System.out.println(k + " : " + v);
+        });*/
+
+
+        /*MyRedisCacheSource<String> source2 = new MyRedisCacheSource();
+        source2.defaultConvert = JsonFactory.root().getConvert();
+        source2.initValueType(String.class); //value用String类型
+        source2.init(conf);*/
+
+        /*Map<String, String> gcMap = source.getHmall("hot-gamecomment");
+        gcMap.forEach((k,v) -> {
+            System.out.println(k + " : " + v);
+        });*/
+
+
+        //Map<String, String> gameinfo = source.getHms("gameinfo", "22759", "22838", "10097", "22751", "22632", "22711", "22195", "15821", "10099", "16313", "11345", "10534", "22768", "22647", "22924", "18461", "15871", "17099", "22640", "22644", "10744", "10264", "18032", "22815", "13584", "10031", "22818", "22452", "22810", "10513", "10557", "15848", "11923", "15920", "22808", "20073", "22809", "15840", "12332", "15803", "10597", "22624", "17113", "19578", "22664", "22621", "20722", "16226", "10523", "12304", "10597","11923","10031");
+        //Map<String, String> gameinfo = source.getHms("gameinfo", "22759","22838","10097","22751","22632","22711","22195","15821","10099","16313","11345","10534","22768","22647","22924","18461","15871","17099","22363","22640","22644","10744","10264","18032","22815","13584","22818","22452","22810","10513","10557","15848","15920","22808","20073","22809","15840","12332","15803","10597","22624","17113","19578","22627","22664","22621","20722","16226","10523","12304");
+
+        /*gameinfo.forEach((k,v ) -> {
+            System.out.println(v);
+        });*/
+
+
+        /*source.queryKeysStartsWith("articlebean:").forEach(x -> {
+            System.out.println(x);
+            //source.remove(x);
+            //System.out.println(source.getHmall(x));
+        });*/
+
+        // list 测试
+        /*MyRedisCacheSource<Integer> sourceInt = new MyRedisCacheSource();
+        sourceInt.defaultConvert = JsonFactory.root().getConvert();
+        sourceInt.initValueType(Integer.class); //value用String类型
+        sourceInt.init(conf);
+        sourceInt.remove("list");
+        Collection<Integer> list = sourceInt.getCollection("list");
+        System.out.println(list);
+        for (int i = 1; i <= 10; i++) {
+            sourceInt.appendListItem("list", i);
+        }
+        System.out.println(sourceInt.getCollection("list")); // [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
+
+        sourceInt.appendListItems("list", 11, 12, 13);
+        System.out.println(sourceInt.getCollection("list")); // [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13]
+        System.out.println(sourceInt.getCollection("list", 0, 5)); // [1, 2, 3, 4, 5]
+        System.out.println(sourceInt.getCollectionSize("list")); // 13
+
+        List<Integer> ids = new ArrayList<>(100);
+        for (int i = 0; i < 5000; i++) {
+            ids.add(i);
+        }
+        sourceInt.remove("abx");
+        sourceInt.appendListItems("abx", ids.toArray(Integer[]::new));
+        System.out.println(sourceInt.getCollection("abx"));*/
+
+        /*System.out.println(sourceInt.getCollectionSize("recommend-user-quality"));
+        Collection<Integer> uid = sourceInt.getCollection("recommend-user-quality");
+        System.out.println(uid);*/
+
+        // zset 测试
+        /*source.initValueType(String.class); //value用Integer类型
+        source.remove("zx");
+        source.zadd("zx", Map.of("a", 1, "b", 2));
+
+        source.zadd("zx", Map.of("a", 1, "c", 5L));
+        source.zadd("zx", Map.of("x", 20, "j", 3.5));
+        source.zadd("zx", Map.of("f", System.currentTimeMillis(), "c", 5L));
+        source.zadd("zx", Map.of("a", 1, "c", 5L));
+
+        System.out.println(source.zincr("zx", "a", 1.34)); // 2.34
+        System.out.println(source.getZsetDoubleScore("zx")); // {f=1592924555704, x=20, c=5, j=3, b=2.34, a=1}
+        source.zrem("zx", "b", "c", "e", "x");
+        System.out.println(source.getZsetLongScore("zx")); // {f=1592924555704, j=3, a=2}
+
+        System.out.println("--------------");
+        System.out.println(source.getZsetLongScore("zx", "f"));
+
+        System.out.println(source.getZrevrank("zx", "f")); // 0
+        System.out.println(source.getZrank("zx", "f")); // 2
+        System.out.println(source.getZrank("zx", "Y")); // -1
+        System.out.println(source.getCollectionSize("zx")); // 3
+
+        System.out.println(source.getZset("zx"));
+        System.out.println(source.zexists("zx", "f", "x", "a"));*/
+
+        /*LocalDate date = LocalDate.of(2019, 12, 31);
+        for (int i = 0; i < 60; i++) {
+            LocalDate localDate = date.plusDays(-i);
+            String day = localDate.format(DateTimeFormatter.ISO_LOCAL_DATE);
+            System.out.println(String.format("mkdir %s; mv *%s*.zip %s", day, day, day));
+        }*/
+
+
+        /*MyRedisCacheSource<UserDetail> source = new MyRedisCacheSource();
+        source.defaultConvert = JsonFactory.root().getConvert();
+        source.initValueType(UserDetail.class);
+        source.init(conf);
+
+
+        Map<String, UserDetail> map = source.getHmall("user-detail");
+
+        Integer[] array = map.values().stream().map(x -> x.getUserid()).toArray(Integer[]::new);
+
+        System.out.println(JsonConvert.root().convertTo(array));
+
+        Map<Integer, UserDetail> hms = source.getHms("user-detail", 11746, 11988, 11504, 11987, 11745, 11503, 11748, 11506, 11747, 11989, 11505, 11508, 11507, 11509, 11980, 11740, 11982, 11981, 11984, 11742, 11500, 11983, 11741, 11502, 11744, 11986, 11985, 11501, 11743, 11999, 11757, 11515, 1, 11514, 11998, 11756, 2, 11517, 11516, 11758, 3, 11519, 4, 5, 11518, 6, 7, 11991, 8, 11990, 9, 11993, 11751, 11750, 11992, 11753, 11511, 11995, 11994, 11510, 11752, 11755, 11513, 11997, 11512, 11996, 11754, 11724, 11966, 11965, 11723, 11968, 11726, 11967, 11725, 11728, 11969, 11727, 11729, 11960, 11720, 11962, 11961, 11722, 11964, 11721);
+
+        System.out.println(hms.size());*/
+
+        /*source.getCollection("article-comment-list", 19, 1).forEach(x -> System.out.println(x));
+
+
+        while (true) {
+            System.out.println("---" + Utility.now() + "---");
+            source.getHmall("ck").forEach((k, v) -> {
+                System.out.println(k + ":" + v);
+            });
+            try {
+                Thread.sleep(60 * 1000);
+            } catch (InterruptedException e) {
+                e.printStackTrace();
+            }
+        }*/
+    }
+}

src/main/java/net/tccn/ZhubAgentProvider.java

@@ -0,0 +1,69 @@
+package net.tccn;
+
+import org.redkale.boot.Application;
+import org.redkale.boot.NodeServer;
+import org.redkale.cluster.CacheClusterAgent;
+import org.redkale.cluster.ClusterAgent;
+import org.redkale.service.Service;
+import org.redkale.util.ResourceEvent;
+
+import java.net.InetSocketAddress;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.CompletableFuture;
+
+public abstract class ZhubAgentProvider extends ClusterAgent {
+
+    @Override
+    public void onResourceChange(ResourceEvent[] events) {
+
+    }
+
+    @Override
+    public void register(Application application) {
+
+    }
+
+    @Override
+    public void deregister(Application application) {
+
+    }
+
+    @Override
+    public CompletableFuture<Map<String, Set<InetSocketAddress>>> queryMqtpAddress(String protocol, String module, String resname) {
+        return null;
+    }
+
+    @Override
+    public CompletableFuture<Set<InetSocketAddress>> queryHttpAddress(String protocol, String module, String resname) {
+        return null;
+    }
+
+    @Override
+    public CompletableFuture<Set<InetSocketAddress>> querySncpAddress(String protocol, String restype, String resname) {
+        return null;
+    }
+
+    @Override
+    protected CompletableFuture<Set<InetSocketAddress>> queryAddress(ClusterEntry entry) {
+        return null;
+    }
+
+    @Override
+    protected ClusterEntry register(NodeServer ns, String protocol, Service service) {
+        deregister(ns, protocol, service);
+        ClusterEntry clusterEntry = new ClusterEntry(ns, protocol, service);
+        CacheClusterAgent.AddressEntry entry = new CacheClusterAgent.AddressEntry();
+        entry.addr = clusterEntry.address;
+        entry.resname = clusterEntry.resourceName;
+        entry.nodeid = this.nodeid;
+        entry.time = System.currentTimeMillis();
+        //source.hset(clusterEntry.serviceName, clusterEntry.serviceid, CacheClusterAgent.AddressEntry.class, entry);
+        return clusterEntry;
+    }
+
+    @Override
+    protected void deregister(NodeServer ns, String protocol, Service service) {
+
+    }
+}

src/main/java/net/tccn/ZhubProvider.java

@@ -0,0 +1,21 @@
+package net.tccn;
+
+import net.tccn.zhub.ZHubClient;
+import org.redkale.annotation.Priority;
+import org.redkale.cluster.ClusterAgent;
+import org.redkale.cluster.ClusterAgentProvider;
+import org.redkale.util.AnyValue;
+
+@Priority(1)
+public class ZhubProvider implements ClusterAgentProvider {
+
+    @Override
+    public boolean acceptsConf(AnyValue config) {
+        return new ZHubClient().acceptsConf(config);
+    }
+
+    @Override
+    public ClusterAgent createInstance() {
+        return new ZHubClient();
+    }
+}

src/main/java/net/tccn/timer/TimerExecutor.java

@@ -0,0 +1,66 @@
+package net.tccn.timer;
+
+import net.tccn.timer.queue.TimerQueue;
+import net.tccn.timer.task.Task;
+
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.logging.Logger;
+
+/**
+ * @author: liangxianyou
+ */
+public class TimerExecutor {
+    private Logger logger = Logger.getLogger(this.getClass().getSimpleName());
+    private TimerQueue queue = new TimerQueue();
+    private ExecutorService executor;
+
+    public TimerExecutor(int n) {
+        executor = Executors.newFixedThreadPool(n);
+        start();
+    }
+
+    public void add(Task... task) {
+        for (Task t : task) {
+            t.setTimerExecutor(this);
+            queue.push(t);
+            logger.finest("add new task : " + t.getName());
+        }
+    }
+
+    protected void add(Task task, boolean upTime) {
+        task.setTimerExecutor(this);
+        if (upTime) task.nextTime();
+        queue.push(task);
+    }
+
+    public Task remove(String name) {
+        return queue.remove(name);
+    }
+
+    public Task get(String name) {
+        return queue.get(name);
+    }
+
+
+    public void start() {
+        new Thread(() -> {
+            while (true) {
+                try {
+                    Task take = null;
+                    try {
+                        take = queue.take();
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+
+                    //执行调度
+                    executor.execute(take);
+                    //add(take, true); //继续添加任务到 队列
+                } catch (Exception e) {
+                    e.printStackTrace();
+                }
+            }
+        }, "Thread-Redtimer-0").start();
+    }
+}

src/main/java/net/tccn/timer/TimerTask.java

@@ -0,0 +1,108 @@
+package net.tccn.timer;
+
+import net.tccn.timer.scheduled.Scheduled;
+import net.tccn.timer.task.Job;
+import net.tccn.timer.task.Task;
+
+import java.time.LocalDateTime;
+import java.time.ZoneId;
+import java.util.Date;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.logging.Logger;
+
+/**
+ * Created by liangxianyou at 2018/7/23 14:33.
+ */
+public class TimerTask implements Task {
+    private Logger logger = Logger.getLogger(this.getClass().getSimpleName());
+    private long startTime = System.currentTimeMillis();
+    private AtomicInteger execCount = new AtomicInteger();
+    protected String name;
+    private long theTime;
+    private Scheduled scheduled;
+    private boolean isComplete;
+
+    private TimerExecutor timerExecutor;
+    private Job job;
+
+    public static Task by(String name, Scheduled scheduled, Job job) {
+        TimerTask task = new TimerTask();
+        task.name = name;
+        task.scheduled = scheduled;
+        task.job = job;
+        return task;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public void setScheduled(Scheduled scheduled) {
+        this.scheduled = scheduled;
+        //this.theTime = Date.from(scheduled.theTime().atZone(ZoneId.systemDefault()).toInstant()).getTime();
+    }
+
+    @Override
+    public long nextTime() {
+        LocalDateTime next = scheduled.nextTime();
+        this.theTime = Date.from(next.atZone(ZoneId.systemDefault()).toInstant()).getTime();
+
+        /*SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
+        System.out.println("下次执行:"+ sdf.format(next.toInstant(ZoneOffset.of("+8")).toEpochMilli()));*/
+        return theTime;
+    }
+
+    @Override
+    public long theTime() {
+        LocalDateTime next = scheduled.theTime();
+        this.theTime = Date.from(next.atZone(ZoneId.systemDefault()).toInstant()).getTime();
+        return theTime;
+    }
+
+    @Override
+    public boolean isComplete() {
+        return isComplete;
+    }
+
+    public void setComplete(boolean complete) {
+        if (isComplete = complete)
+            timerExecutor.remove(name);
+    }
+
+    public int getExecCount() {
+        return execCount.get();
+    }
+
+    public TimerExecutor getTimerExecutor() {
+        return timerExecutor;
+    }
+
+    public void setTimerExecutor(TimerExecutor timerExecutor) {
+        this.timerExecutor = timerExecutor;
+    }
+
+    public long startTime() {
+        return startTime;
+    }
+
+    @Override
+    public void run() {
+        //没有完成任务，继续执行
+        if (!isComplete) {
+            int count = execCount.incrementAndGet(); // 执行次数+1
+
+            long start = System.currentTimeMillis();
+            job.execute(this);
+            long end = System.currentTimeMillis();
+            logger.finest(String.format("task [%s] : not complete -> %s, time: %s ms, exec count: %s.", getName(), isComplete ? "had complete" : "not complete", end - start, count));
+
+            if (!isComplete) {
+                timerExecutor.add(this, true);
+            }
+        }
+
+    }
+}
+

src/main/java/net/tccn/timer/Timers.java

@@ -0,0 +1,45 @@
+package net.tccn.timer;
+
+import net.tccn.timer.scheduled.ScheduledCycle;
+import org.redkale.util.Utility;
+
+import java.util.function.Supplier;
+
+public class Timers {
+
+    private static TimerExecutor timerExecutor = new TimerExecutor(1);
+
+    /**
+     * 本地延时重试
+     * @param supplier
+     * @param millis
+     * @param maxCount
+     */
+    public static void tryDelay(Supplier<Boolean> supplier, long millis, int maxCount) {
+        timerExecutor.add(TimerTask.by("try-delay-task-" + Utility.uuid(), ScheduledCycle.of(0), task -> {
+            if (supplier.get() || task.getExecCount() == maxCount) {
+                task.setComplete(true);
+            }
+
+            if (task.getExecCount() == 1) {
+                task.setScheduled(ScheduledCycle.of(millis));
+            }
+        }));
+
+
+    }
+
+    /**
+     * 本地延时：延时时间极短的场景下使用 （如：1分钟内）
+     * @param runnable
+     * @param millis
+     */
+    public static void delay(Runnable runnable, long millis) {
+        timerExecutor.add(TimerTask.by("delay-task-" + Utility.uuid(), ScheduledCycle.of(millis), task -> {
+            runnable.run();
+            task.setComplete(true);
+        }));
+    }
+
+
+}

src/main/java/net/tccn/timer/queue/TimerQueue.java

@@ -0,0 +1,105 @@
+package net.tccn.timer.queue;
+
+import net.tccn.timer.task.Task;
+
+import java.util.LinkedList;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.locks.Condition;
+import java.util.concurrent.locks.ReentrantLock;
+
+/**
+ * Created by liangxianyou at 2018/7/23 14:07.
+ */
+public class TimerQueue {
+    private ReentrantLock lock = new ReentrantLock();
+    private Condition isEmpty = lock.newCondition();
+    private LinkedList<Task> queue = new LinkedList();
+
+    /**
+     * 新加调度任务
+     *
+     * @param task
+     */
+    public void push(Task task) {
+        try {
+            lock.lock();
+            remove(task.getName());
+            int inx = queue.size();//目标坐标
+            while (inx > 0 && queue.get(inx - 1).theTime() > task.theTime()) {
+                inx--;
+            }
+
+            queue.add(inx, task);
+            isEmpty.signal();
+        } finally {
+            lock.unlock();
+        }
+    }
+
+    /**
+     * 调度等待执行的任务
+     *
+     * @return
+     * @throws InterruptedException
+     */
+    public Task take() throws InterruptedException {
+        try {
+            lock.lock();
+            while (queue.size() == 0) {
+                isEmpty.await();
+            }
+
+            long currentTime = System.currentTimeMillis();
+            long nextTime = queue.getFirst().theTime();
+
+            if (currentTime >= nextTime) {
+                return queue.removeFirst();
+            } else {
+                isEmpty.await(nextTime - currentTime, TimeUnit.MILLISECONDS);
+                return take();
+            }
+        } finally {
+            lock.unlock();
+        }
+    }
+
+    /**
+     * 删除指定名称的任务
+     *
+     * @param name
+     * @return
+     */
+    public Task remove(String name) {
+        return get(name, true);
+    }
+
+    /**
+     * 返回指定名称的任务
+     *
+     * @param name
+     * @return
+     */
+    public Task get(String name) {
+        return get(name, false);
+    }
+
+    private Task get(String name, boolean remove) {
+        try {
+            lock.lock();
+            Task take = null;
+            for (int i = 0; i < queue.size(); i++) {
+                if (name.equals(queue.get(i).getName())) {
+                    take = queue.get(i);
+                }
+            }
+            if (remove && take != null) {
+                queue.remove(take);
+            }
+
+            isEmpty.signal();
+            return take;
+        } finally {
+            lock.unlock();
+        }
+    }
+}

src/main/java/net/tccn/timer/scheduled/Scheduled.java

@@ -0,0 +1,23 @@
+package net.tccn.timer.scheduled;
+
+import java.time.LocalDateTime;
+
+/**
+ * @author: liangxianyou at 2018/8/5 17:35.
+ */
+public interface Scheduled {
+
+    /**
+     * 下次执行时间
+     *
+     * @return
+     */
+    LocalDateTime nextTime();
+
+    /**
+     * 当前执行时间
+     *
+     * @return
+     */
+    LocalDateTime theTime();
+}

src/main/java/net/tccn/timer/scheduled/ScheduledCycle.java

@@ -0,0 +1,79 @@
+package net.tccn.timer.scheduled;
+
+import java.time.LocalDateTime;
+import java.time.temporal.ChronoUnit;
+import java.time.temporal.TemporalUnit;
+
+/**
+ * @author: liangxianyou at 2018/8/5 18:05.
+ */
+public class ScheduledCycle implements Scheduled {
+
+    private LocalDateTime theTime;
+    private long period;
+    private TemporalUnit unit = ChronoUnit.MILLIS;
+
+    private ScheduledCycle() {
+    }
+
+    public static Scheduled of(String periodCfg) {
+        TemporalUnit unit = ChronoUnit.MILLIS;
+        String endchar = "";
+        long period;
+
+        if (periodCfg.matches("^\\d+[y,M,d,H,m,s]$")) {
+            endchar = periodCfg.substring(periodCfg.length() - 1);
+            period = Long.parseLong(periodCfg.substring(0, periodCfg.length() - 1));
+        } else if (periodCfg.matches("^\\d+$")) {
+            period = Long.parseLong(periodCfg);
+            if (period <= 0) {
+                throw new IllegalArgumentException(String.format("ScheduledCycle period config error: [%s]", periodCfg));
+            }
+        } else {
+            throw new IllegalArgumentException(String.format("ScheduledCycle period config error: [%s]", periodCfg));
+        }
+
+        if ("y".equals(endchar)) unit = ChronoUnit.YEARS;
+        else if ("M".equals(endchar)) unit = ChronoUnit.MONTHS;
+        else if ("d".equals(endchar)) unit = ChronoUnit.DAYS;
+        else if ("H".equals(endchar)) unit = ChronoUnit.HOURS;
+        else if ("m".equals(endchar)) unit = ChronoUnit.MINUTES;
+        else if ("s".equals(endchar)) unit = ChronoUnit.SECONDS;
+
+        return of(period, unit);
+    }
+
+    public static Scheduled of(long period) {
+        return of(period, ChronoUnit.MILLIS);
+    }
+
+    public static Scheduled of(long period, TemporalUnit unit) {
+        LocalDateTime theTime = LocalDateTime.now().plus(period, unit);
+        return of(theTime, period, unit);
+    }
+
+    public static Scheduled of(LocalDateTime startTime, long period) {
+        return of(startTime, period, ChronoUnit.MILLIS);
+    }
+
+    public static Scheduled of(LocalDateTime startTime, long period, TemporalUnit unit) {
+        ScheduledCycle scheduled = new ScheduledCycle();
+        scheduled.theTime = startTime;
+        scheduled.period = period;
+        scheduled.unit = unit;
+        return scheduled;
+    }
+
+    @Override
+    public LocalDateTime nextTime() {
+        if (theTime.isAfter(LocalDateTime.now())) {
+            return theTime;
+        }
+        return theTime = theTime.plus(period, unit);
+    }
+
+    @Override
+    public LocalDateTime theTime() {
+        return theTime;
+    }
+}

src/main/java/net/tccn/timer/scheduled/ScheduledExpres.java

@@ -0,0 +1,499 @@
+package net.tccn.timer.scheduled;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * 时间解析器
+ *
+ * @author: liangxianyou
+ */
+@SuppressWarnings("Duplicates")
+public class ScheduledExpres implements Scheduled {
+    private int year;
+    private int month;
+    private int[] minutes;
+    private int[] hours;
+    private int[] days;
+    private int[] monthes;
+    private int[] weeks;
+
+    private String cfg;
+    private String[] cfgArr;
+    private LocalDateTime theTime;
+    private int _y, _M, _d, _H, _m;
+
+    @Deprecated
+    private ScheduledExpres(String cfg) {
+        this.cfg = cfg;
+        this.theTime = LocalDateTime.now();
+        initTheTime();
+    }
+
+    @Deprecated
+    private ScheduledExpres(final LocalDateTime startTime, String cfg) {
+        LocalDateTime now = LocalDateTime.now();
+        this.theTime = now.isAfter(startTime) ? now : startTime;
+        this.cfg = cfg;
+        initTheTime();
+    }
+
+    public static Scheduled of(String cfg) {
+        return new ScheduledExpres(cfg);
+    }
+
+    public static Scheduled of(final LocalDateTime startTime, String cfg) {
+        return new ScheduledExpres(startTime, cfg);
+    }
+
+    //寻找初始合法时间
+    public void initTheTime() {
+        year = theTime.getYear();
+        month = theTime.getMonthValue();
+        cfgArr = cfg.split(" ");
+
+        setWeeks();
+        setMonthes();
+        setDays();
+        setHours();
+        setMinutes();
+
+        _y = theTime.getYear();
+        _M = theTime.getMonthValue();
+        _d = theTime.getDayOfMonth();
+        _H = theTime.getHour();
+        _m = theTime.getMinute();
+
+        String cmd = "";//y M d H m
+        if (days.length == 0) cmd = "M";
+        do {
+            carry(cmd);
+            int inx;
+            if ((inx = nowOk(monthes, _M)) < 0) {
+                cmd = "y";
+                continue;
+            }
+            _M = monthes[inx];
+
+            if ((inx = nowOk(days, _d)) < 0) {
+                cmd = "M";
+                continue;
+            }
+            _d = days[inx];
+
+            if ((inx = nowOk(hours, _H)) < 0) {
+                cmd = "d";
+                continue;
+            }
+            _H = hours[inx];
+
+            if ((inx = nowOk(minutes, _m)) < 0) {
+                cmd = "H";
+                continue;
+            }
+            _m = minutes[inx];
+            break;
+        } while (true);
+
+        theTime = LocalDateTime.of(_y, _M, _d, _H, _m);
+        LocalDateTime now = LocalDateTime.now();
+        while (theTime.isBefore(now)) {
+            theTime = carry("m");
+        }
+    }
+
+    /**
+     * 下一次执行的时间
+     *
+     * @return
+     */
+    @Override
+    public LocalDateTime nextTime() {
+        if (theTime.isAfter(LocalDateTime.now())) {
+            return theTime;
+        }
+        return theTime = carry("m");
+    }
+
+    @Override
+    public LocalDateTime theTime() {
+        return theTime;
+    }
+
+    /**
+     * 通过发送指令进行进位
+     *
+     * @param cmd 进位指令
+     */
+    private LocalDateTime carry(String cmd) {
+        int inx;
+        while (!"".equals(cmd)) {
+            switch (cmd) {
+                case "y":
+                    _y = this.year = ++_y;
+                    _M = this.month = monthes[0];
+                    setDays();
+                    if (days.length == 0) {
+                        cmd = "M";
+                        continue;
+                    }
+                    _d = days[0];
+                    _H = hours[0];
+                    _m = minutes[0];
+                    break;
+                case "M":
+                    if (_M < monthes[0]) {
+                        _M = monthes[0];
+                        break;
+                    }
+                    inx = Arrays.binarySearch(monthes, _M);
+                    if (inx < 0 || inx >= monthes.length - 1) {
+                        cmd = "y";
+                        continue;
+                    }
+                    _M = this.month = monthes[inx + 1];
+                    setDays();
+                    if (days.length == 0) {
+                        cmd = "M";
+                        continue;
+                    }
+                    _d = days[0];
+                    _H = hours[0];
+                    _m = minutes[0];
+                    break;
+                case "d":
+                    if (_d < days[0]) {
+                        _d = days[0];
+                        break;
+                    }
+                    inx = Arrays.binarySearch(days, _d);
+                    if (inx < 0 || inx >= days.length - 1) {
+                        cmd = "M";
+                        continue;
+                    }
+                    _d = days[inx + 1];
+                    _H = hours[0];
+                    _m = minutes[0];
+                    break;
+                case "H":
+                    if (_H < hours[0]) {
+                        _H = hours[0];
+                        break;
+                    }
+                    inx = Arrays.binarySearch(hours, _H);
+                    if (inx < 0 || inx >= hours.length - 1) {
+                        cmd = "d";
+                        continue;
+                    }
+                    _H = hours[inx + 1];
+                    _m = minutes[0];
+                    break;
+                case "m":
+                    if (_m < minutes[0]) {
+                        _m = minutes[0];
+                        break;
+                    }
+                    inx = Arrays.binarySearch(minutes, _m);
+                    if (inx < 0 || inx >= minutes.length - 1) {
+                        cmd = "H";
+                        continue;
+                    }
+                    _m = minutes[inx + 1];
+                    break;
+            }
+            cmd = "";
+        }
+        return LocalDateTime.of(_y, _M, _d, _H, _m);
+    }
+
+    /**
+     * 得到初始合法时间的索引
+     *
+     * @param arr 合法时间序列
+     * @param n   初始选中值
+     * @return 合法时间的索引
+     */
+    private int nowOk(int[] arr, int n) {
+        if (arr == null || arr.length == 0) return -1;
+        if (arr[0] > n)
+            return 0;
+        if (arr[arr.length - 1] < n)
+            return 0;
+        if (arr[arr.length - 1] == n)
+            return arr.length - 1;
+
+        for (int i = 0; i < arr.length - 1; i++) {
+            if ((arr[i] < n && arr[i + 1] > n) || arr[i] == n) {
+                return i;
+            }
+        }
+
+        return -1;
+    }
+
+    /**
+     * 以下为 初始化合法时间 weeks，monthes，days，hour，minutes 序列
+     */
+    private void setMinutes() {
+        String cfg = cfgArr[0];
+        if ("*".equals(cfg)) {//*
+            minutes = new int[60];
+            for (int i = 0; i < 60; i++) {
+                minutes[i] = i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??$")) {//n
+            minutes = new int[1];
+            minutes[0] = Integer.parseInt(cfg);
+        } else if (cfg.matches("^[*]/[0-9]+$")) {// */5
+            String[] strArr = cfg.split("/");
+            int p = Integer.parseInt(strArr[1]);
+            minutes = new int[60 / p];
+            for (int i = 0; i < minutes.length; i++) {
+                minutes[i] = i * p;
+            }
+        } else if (cfg.matches("^([0-5]??[0-9]??,)+([0-5]??[0-9]??)?$")) {//1,3
+            String[] strings = cfg.split(",");
+            minutes = new int[strings.length];
+            for (int i = 0; i < strings.length; i++) {
+                minutes[i] = Integer.parseInt(strings[i]);
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??$")) {//1-3
+            String[] split = cfg.split("-");
+            int s = Integer.parseInt(split[0]);
+            int e = Integer.parseInt(split[1]);
+
+            minutes = new int[e - s + 1];
+            for (int i = 0; i < minutes.length; i++) {
+                minutes[i] = s + i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??/[0-5]??[0-9]??$")) {//3-18/5
+            String[] strArr = cfg.split("/");
+            String[] str2Arr = strArr[0].split("-");
+            int s = Integer.parseInt(str2Arr[0]);
+            int e = Integer.parseInt(str2Arr[1]);
+            int p = Integer.parseInt(strArr[1]);
+
+            minutes = new int[(e - s) / p];
+            for (int i = 0; i < minutes.length; i++) {
+                minutes[i] = s + i * p;
+            }
+        }
+    }
+
+    private void setHours() {
+        String cfg = cfgArr[1];
+        if ("*".equals(cfg)) {//*
+            hours = new int[24];
+            for (int i = 0; i < hours.length; i++) {
+                hours[i] = i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??$")) {//n
+            hours = new int[1];
+            hours[0] = Integer.parseInt(cfg);
+        } else if (cfg.matches("^[*]/[0-9]+$")) {// */5
+            String[] strArr = cfg.split("/");
+            int p = Integer.parseInt(strArr[1]);
+            hours = new int[24 / p];
+            for (int i = 0; i < hours.length; i++) {
+                hours[i] = i * p;
+            }
+        } else if (cfg.matches("^([0-5]??[0-9]??,)+([0-5]??[0-9]??)?$")) {//1,3
+            String[] strArr = cfg.split(",");
+            hours = new int[strArr.length];
+            for (int i = 0; i < strArr.length; i++) {
+                hours[i] = Integer.parseInt(strArr[i]);
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??$")) {//1-3
+            String[] split = cfg.split("-");
+            int s = Integer.parseInt(split[0]);
+            int e = Integer.parseInt(split[1]);
+
+            hours = new int[e - s + 1];
+            for (int i = 0; i < hours.length; i++) {
+                hours[i] = s + i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??/[0-5]??[0-9]??$")) {//3-18/5
+            String[] strArr = cfg.split("/");
+            String[] str2Arr = strArr[0].split("-");
+            int s = Integer.parseInt(str2Arr[0]);
+            int e = Integer.parseInt(str2Arr[1]);
+            int p = Integer.parseInt(strArr[1]);
+
+            hours = new int[(e - s) / p];
+            for (int i = 0; i < hours.length; i++) {
+                hours[i] = s + i * p;
+            }
+        }
+    }
+
+    private void setWeeks() {
+        String cfg = cfgArr[4];
+        if ("*".equals(cfg)) {//*
+            weeks = new int[7];
+            for (int i = 0; i < weeks.length; i++) {
+                weeks[i] = i + 1;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??$")) {//n
+            weeks = new int[1];
+            weeks[0] = Integer.parseInt(cfg);
+        } else if (cfg.matches("^[*]/[0-9]+$")) {// */5
+            String[] strArr = cfg.split("/");
+            int p = Integer.parseInt(strArr[1]);
+            weeks = new int[7 / p];
+            for (int i = 0; i < weeks.length; i++) {
+                weeks[i] = i * p;
+            }
+        } else if (cfg.matches("^([0-5]??[0-9]??,)+([0-5]??[0-9]??)?$")) {//1,3
+            String[] strArr = cfg.split(",");
+            weeks = new int[strArr.length];
+            for (int i = 0; i < strArr.length; i++) {
+                weeks[i] = Integer.parseInt(strArr[i]);
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??$")) {//1-3
+            String[] split = cfg.split("-");
+            int s = Integer.parseInt(split[0]);
+            int e = Integer.parseInt(split[1]);
+
+            weeks = new int[e - s + 1];
+            for (int i = 0; i < weeks.length; i++) {
+                weeks[i] = s + i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??/[0-5]??[0-9]??$")) {//3-18/5
+            String[] strArr = cfg.split("/");
+            String[] str2Arr = strArr[0].split("-");
+            int s = Integer.parseInt(str2Arr[0]);
+            int e = Integer.parseInt(str2Arr[1]);
+            int p = Integer.parseInt(strArr[1]);
+
+            weeks = new int[(e - s) / p];
+            for (int i = 0; i < weeks.length; i++) {
+                weeks[i] = s + i * p;
+            }
+        }
+    }
+
+    private void setMonthes() {
+        String cfg = cfgArr[3];
+        if ("*".equals(cfg)) {//*
+            monthes = new int[12];
+            for (int i = 0; i < monthes.length; i++) {
+                monthes[i] = i + 1;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??$")) {//n
+            monthes = new int[1];
+            monthes[0] = Integer.parseInt(cfg);
+        } else if (cfg.matches("^[*]/[0-9]+$")) {// */5
+            String[] strArr = cfg.split("/");
+            int p = Integer.parseInt(strArr[1]);
+            monthes = new int[12 / p];
+            for (int i = 0; i < monthes.length; i++) {
+                monthes[i] = i * p;
+            }
+        } else if (cfg.matches("^([0-5]??[0-9]??,)+([0-5]??[0-9]??)?$")) {//1,3
+            String[] strArr = cfg.split(",");
+            monthes = new int[strArr.length];
+            for (int i = 0; i < strArr.length; i++) {
+                monthes[i] = Integer.parseInt(strArr[i]);
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??$")) {//1-3
+            String[] split = cfg.split("-");
+            int s = Integer.parseInt(split[0]);
+            int e = Integer.parseInt(split[1]);
+
+            monthes = new int[e - s + 1];
+            for (int i = 0; i < monthes.length; i++) {
+                monthes[i] = s + i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??/[0-5]??[0-9]??$")) {//3-18/5
+            String[] strArr = cfg.split("/");
+            String[] str2Arr = strArr[0].split("-");
+            int s = Integer.parseInt(str2Arr[0]);
+            int e = Integer.parseInt(str2Arr[1]);
+            int p = Integer.parseInt(strArr[1]);
+
+            monthes = new int[(e - s) / p];
+            for (int i = 0; i < monthes.length; i++) {
+                monthes[i] = s + i * p;
+            }
+        }
+    }
+
+    private void setDays() {
+        String cfg = cfgArr[2];
+        //当前月份总天数，
+        LocalDate firstDay = LocalDate.of(year, month, 1);
+        int lengthOfMonth = firstDay.lengthOfMonth();
+
+        if ("*".equals(cfg)) {//*
+            days = new int[lengthOfMonth];
+            for (int i = 0; i < days.length; i++) {
+                days[i] = i + 1;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??$")) {//n
+            days = new int[1];
+            days[0] = Integer.parseInt(cfg);
+        } else if (cfg.matches("^[*]/[0-9]+$")) {// */5
+            String[] strArr = cfg.split("/");
+            int p = Integer.parseInt(strArr[1]);
+            days = new int[lengthOfMonth / p];
+            for (int i = 0; i < days.length; i++) {
+                days[i] = i * p;
+            }
+        } else if (cfg.matches("^([0-5]??[0-9]??,)+([0-5]??[0-9]??)?$")) {//1,3
+            String[] strArr = cfg.split(",");
+            days = new int[strArr.length];
+            for (int i = 0; i < strArr.length; i++) {
+                days[i] = Integer.parseInt(strArr[i]);
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??$")) {//1-3
+            String[] split = cfg.split("-");
+            int s = Integer.parseInt(split[0]);
+            int e = Integer.parseInt(split[1]);
+
+            days = new int[e - s + 1];
+            for (int i = 0; i < days.length; i++) {
+                days[i] = s + i;
+            }
+        } else if (cfg.matches("^[0-5]??[0-9]??\\-[0-5]??[0-9]??/[0-5]??[0-9]??$")) {//3-18/5
+            String[] strArr = cfg.split("/");
+            String[] str2Arr = strArr[0].split("-");
+            int s = Integer.parseInt(str2Arr[0]);
+            int e = Integer.parseInt(str2Arr[1]);
+            int p = Integer.parseInt(strArr[1]);
+
+            days = new int[(e - s) / p];
+            for (int i = 0; i < days.length; i++) {
+                days[i] = s + i * p;
+            }
+        }
+
+        int firstWeek = firstDay.getDayOfWeek().getValue();
+        List<Integer> allDay = new ArrayList<>();
+        for (int i = 0; i < days.length; i++) {
+            //int week = 7 - Math.abs(i - firstWeek) % 7;//当前星期X
+            int week;
+            int d = days[i];
+            if (d + firstWeek <= 8) {
+                week = firstWeek + d - 1;
+            } else {
+                week = (d - (8 - firstWeek)) % 7;
+                if (week == 0) week = 7;
+            }
+
+            //System.out.printf("M:%s,d:%s,w:%s%n", month, d, week);
+
+            if (Arrays.binarySearch(weeks, week) > -1) {
+                allDay.add(d);//加入日期
+            }
+        }
+
+        days = new int[allDay.size()];
+        for (int i = 0; i < allDay.size(); i++) {
+            days[i] = allDay.get(i);
+        }
+    }
+
+}

src/main/java/net/tccn/timer/task/Job.java

@@ -0,0 +1,14 @@
+package net.tccn.timer.task;
+
+/**
+ * @author: liangxianyou at 2018/12/8 17:24.
+ */
+@FunctionalInterface
+public interface Job {
+
+    /**
+     * 任务执行的内容
+     */
+    void execute(Task task);
+
+}

src/main/java/net/tccn/timer/task/Task.java

@@ -0,0 +1,69 @@
+package net.tccn.timer.task;
+
+import net.tccn.timer.TimerExecutor;
+import net.tccn.timer.scheduled.Scheduled;
+
+/**
+ * @author: liangxianyou at 2018/8/5 19:32.
+ */
+public interface Task extends Runnable {
+
+    /**
+     * 得到任务名称
+     *
+     * @return
+     */
+    String getName();
+
+    /**
+     * 设置任务执行计划
+     *
+     * @param scheduled
+     */
+    void setScheduled(Scheduled scheduled);
+
+    /**
+     * 得到下一次执行计划的时间，并设置thenTime
+     *
+     * @return
+     */
+    long nextTime();
+
+    /**
+     * 任务即将执行的时间点
+     *
+     * @return
+     */
+    long theTime();
+
+    /**
+     * 是否完成
+     *
+     * @return
+     */
+    boolean isComplete();
+
+    /**
+     * 完成任务(结束标记)
+     *
+     * @param complete
+     */
+    void setComplete(boolean complete);
+
+    /**
+     * 开始时间（创建时间）
+     *
+     * @return
+     */
+    long startTime();
+
+    TimerExecutor getTimerExecutor();
+
+    void setTimerExecutor(TimerExecutor timerExecutor);
+
+    /**
+     * 得到总执行次数
+     * @return
+     */
+    int getExecCount();
+}

src/main/java/net/tccn/zhub/Lock.java

@@ -0,0 +1,20 @@
+package net.tccn.zhub;
+
+// ================================================== lock ==================================================
+public class Lock {
+    private String name;
+    private String uuid;
+    private int duration;
+    private ZHubClient hubClient;
+
+    protected Lock(String name, String uuid, int duration, ZHubClient hubClient) {
+        this.name = name;
+        this.uuid = uuid;
+        this.duration = duration;
+        this.hubClient = hubClient;
+    }
+
+    public void unLock() {
+        hubClient.send("unlock", name, uuid);
+    }
+}

src/main/java/net/tccn/zhub/Rpc.java

@@ -0,0 +1,107 @@
+package net.tccn.zhub;
+
+import org.redkale.convert.ConvertColumn;
+import org.redkale.convert.json.JsonConvert;
+import org.redkale.service.RetResult;
+
+public class Rpc<T> {
+    private String ruk;     // request unique key:
+    private String topic;   // call topic
+    private T value;        // call paras
+
+    private RpcResult rpcResult;
+
+    public Rpc() {
+    }
+
+    protected Rpc(String appname, String ruk, String topic, Object value) {
+        this.ruk = appname + "::" + ruk;
+        this.topic = topic;
+        this.value = (T) JsonConvert.root().convertTo(value);
+    }
+
+    public String getRuk() {
+        return ruk;
+    }
+
+    public void setRuk(String ruk) {
+        this.ruk = ruk;
+    }
+
+    public String getTopic() {
+        return topic;
+    }
+
+    public void setTopic(String topic) {
+        this.topic = topic;
+    }
+
+    public T getValue() {
+        return value;
+    }
+
+    public void setValue(T value) {
+        this.value = value;
+    }
+
+    @ConvertColumn(ignore = true)
+    public RpcResult getRpcResult() {
+        return rpcResult;
+    }
+
+    public void setRpcResult(RpcResult rpcResult) {
+        this.rpcResult = rpcResult;
+    }
+
+    @ConvertColumn(ignore = true)
+    public String getBackTopic() {
+        return ruk.split("::")[0];
+    }
+
+    public <R> RpcResult<R> render(int retcode, String retinfo) {
+        RpcResult<R> response = new RpcResult<>();
+        response.setRuk(ruk);
+        response.setRetcode(retcode);
+        response.setRetinfo(retinfo);
+        return response;
+    }
+
+    public <R> RpcResult<R> render() {
+        RpcResult<R> response = new RpcResult<>();
+        response.setRuk(ruk);
+        return response;
+    }
+
+    public RpcResult render(RetResult result) {
+        RpcResult resp = new RpcResult<>();
+        resp.setRuk(ruk);
+        resp.setRetcode(result.getRetcode());
+        resp.setRetinfo(result.getRetinfo());
+        resp.setResult(result.getResult());
+        return resp;
+    }
+
+    public <R> RpcResult<R> render(R result) {
+        RpcResult<R> response = new RpcResult<>();
+        response.setRuk(ruk);
+        response.setResult(result);
+        return response;
+    }
+
+    public <R> RpcResult<R> retError(String retinfo) {
+        RpcResult<R> response = new RpcResult<>();
+        response.setRuk(ruk);
+        response.setRetcode(100);
+        response.setRetinfo(retinfo);
+        return response;
+    }
+
+    public <R> RpcResult<R> retError(int retcode, String retinfo) {
+        RpcResult<R> response = new RpcResult<>();
+        response.setRuk(ruk);
+        response.setRetcode(retcode);
+        response.setRetinfo(retinfo);
+        return response;
+    }
+
+}

src/main/java/net/tccn/zhub/RpcResult.java

@@ -0,0 +1,40 @@
+package net.tccn.zhub;
+
+public class RpcResult<R> {
+    private String ruk;
+    private int retcode;
+    private String retinfo;
+    private R result;
+
+    public String getRuk() {
+        return ruk;
+    }
+
+    public void setRuk(String ruk) {
+        this.ruk = ruk;
+    }
+
+    public int getRetcode() {
+        return retcode;
+    }
+
+    public void setRetcode(int retcode) {
+        this.retcode = retcode;
+    }
+
+    public String getRetinfo() {
+        return retinfo;
+    }
+
+    public void setRetinfo(String retinfo) {
+        this.retinfo = retinfo;
+    }
+
+    public R getResult() {
+        return result;
+    }
+
+    public void setResult(R result) {
+        this.result = result;
+    }
+}

src/main/java/net/tccn/zhub/ZHubClient.java

@@ -0,0 +1,728 @@
+package net.tccn.zhub;
+
+import net.tccn.*;
+import net.tccn.timer.Timers;
+import org.redkale.annotation.AutoLoad;
+import org.redkale.annotation.ResourceType;
+import org.redkale.service.Local;
+import org.redkale.service.Service;
+import org.redkale.util.AnyValue;
+import org.redkale.util.Comment;
+import org.redkale.util.TypeToken;
+import org.redkale.util.Utility;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.net.SocketException;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.*;
+import java.util.function.Consumer;
+import java.util.function.Function;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+
+@Local
+@AutoLoad(false)
+@ResourceType(ZHubClient.class)
+public class ZHubClient extends AbstractConsumer implements IConsumer, IProducer, Service {
+
+    public Logger logger = Logger.getLogger(ZHubClient.class.getSimpleName());
+    private String addr = "127.0.0.1:1216";
+    private String auth = "";
+    private String groupid = "";
+
+    //private ReentrantLock lock = new ReentrantLock();
+    private Socket client;
+    private OutputStream writer;
+    private BufferedReader reader;
+
+    private final LinkedBlockingQueue<Timer> timerQueue = new LinkedBlockingQueue<>();
+    private final LinkedBlockingQueue<Event<String>> topicQueue = new LinkedBlockingQueue<>();
+    private final LinkedBlockingQueue<Event<String>> rpcBackQueue = new LinkedBlockingQueue<>(); // RPC BACK MSG
+    private final LinkedBlockingQueue<Event<String>> rpcCallQueue = new LinkedBlockingQueue<>(); // RPC CALL MSG
+    private final LinkedBlockingQueue<String> sendMsgQueue = new LinkedBlockingQueue<>(); // SEND MSG
+
+    /*private BiConsumer<Runnable, Integer> threadBuilder = (r, n) -> {
+        for (int i = 0; i < n; i++) {
+            new Thread(() -> r.run()).start();
+        }
+    };*/
+
+    private static Map<String, ZHubClient> mainHub = new HashMap<>(); // 127.0.0.1:1216 - ZHubClient
+
+    public ZHubClient() {
+
+    }
+
+    public ZHubClient(String name, Map<String, String> attr) {
+        this.APP_NAME = name;
+        this.addr = attr.get("addr");
+        this.groupid = attr.get("groupid");
+        this.auth = attr.get("auth");
+
+        this.initClient(null);
+    }
+
+    @Override
+    public void init(AnyValue config) {
+        APP_NAME = application.getName();
+        /*if (!preInit()) {
+            return;
+        }*/
+
+        if (config == null) {
+            initClient(null);
+        } else {
+            Map<String, AnyValue> nodes = getNodes(config);
+            for (String rsName : nodes.keySet()) {
+                ZHubClient client = new ZHubClient().initClient(nodes.get(rsName));
+                application.getResourceFactory().register(rsName, client);
+            }
+        }
+    }
+
+    private ZHubClient initClient(AnyValue config) {
+        // 自动注入
+        if (config != null) {
+            addr = config.getValue("addr", addr);
+
+            // 合并 addr = host:port, 做历史兼容
+            int port = config.getIntValue("port", 0);
+            if (port != 0 && !addr.contains(":")) {
+                addr = addr + ":" + port;
+            }
+
+            auth = config.getOrDefault("auth", auth);
+            groupid = config.getValue("groupid", groupid);
+        }
+
+        // 设置第一个启动的 实例为主实例
+        if (!mainHub.containsKey(addr)) { // 确保同步执行此 init 逻辑
+            mainHub.put(addr, this);
+        }
+
+        CompletableFuture.runAsync(() -> {
+            // 消息 事件接收
+            new Thread(() -> {
+                if (!initSocket(0)) {
+                    return;
+                }
+
+                while (true) {
+                    try {
+                        String readLine = reader.readLine();
+                        if (readLine == null && initSocket(Integer.MAX_VALUE)) { // 连接中断 处理
+                            continue;
+                        }
+
+                        String type = "";
+
+                        // +ping
+                        if ("+ping".equals(readLine)) {
+                            send("+pong");
+                            continue;
+                        }
+
+                        // 主题订阅消息
+                        if ("*3".equals(readLine)) {
+                            readLine = reader.readLine(); // $7 len()
+                            type = reader.readLine(); // message
+                            if (!"message".equals(type)) {
+                                continue;
+                            }
+                            reader.readLine(); //$n len(key)
+                            String topic = reader.readLine(); // topic
+
+                            String lenStr = reader.readLine();//$n len(value)
+                            int clen = 0;
+                            if (lenStr.startsWith("$")) {
+                                clen = Integer.parseInt(lenStr.replace("$", ""));
+                            }
+
+                            String value = "";
+                            do {
+                                if (value.length() > 0) {
+                                    value += "\r\n";
+                                }
+                                String s = reader.readLine();
+                                value += s; // value
+                            } while (clen > 0 && clen > strLength(value));
+
+                            logger.finest("topic[" + topic + "]: " + value);
+
+                            // lock msg
+                            if ("lock".equals(topic)) {
+                                Lock lock = lockTag.get(value);
+                                if (lock != null) {
+                                    synchronized (lock) {
+                                        lock.notifyAll();
+                                    }
+                                }
+                                continue;
+                            }
+                            // rpc back msg
+                            if (APP_NAME.equals(topic)) {
+                                rpcBackQueue.add(Event.of(topic, value));
+                                continue;
+                            }
+
+                            // rpc call msg
+                            if (rpcTopics.contains(topic)) {
+                                rpcCallQueue.add(Event.of(topic, value));
+                                continue;
+                            }
+
+                            // oth msg
+                            topicQueue.add(Event.of(topic, value));
+                            continue;
+                        }
+
+                        // timer 消息
+                        if ("*2".equals(readLine)) {
+                            readLine = reader.readLine(); // $7 len()
+                            type = reader.readLine(); // message
+                            if (!"timer".equals(type)) {
+                                continue;
+                            }
+                            reader.readLine(); //$n len(key)
+                            String topic = reader.readLine(); // name
+
+                            logger.finest("timer[" + topic + "]: ");
+                            timerQueue.add(timerMap.get(topic));
+                            continue;
+                        }
+
+                        logger.finest(readLine);
+                    } catch (IOException e) {
+                        if (e instanceof SocketException) {
+                            initSocket(Integer.MAX_VALUE);
+                        }
+                        e.printStackTrace();
+                    }
+                }
+            }).start();
+        }).thenAcceptAsync(x -> {
+            // 定时调度事件，已加入耗时监控
+            new Thread(() -> {
+                ExecutorService pool = Executors.newFixedThreadPool(1);
+                while (true) {
+                    Timer timer = null;
+                    try {
+                        if ((timer = timerQueue.take()) == null) {
+                            return;
+                        }
+                        long start = System.currentTimeMillis();
+                        pool.submit(timer.runnable).get(5, TimeUnit.SECONDS);
+                        long end = System.currentTimeMillis();
+                        logger.finest(String.format("timer [%s] : elapsed time %s ms", timer.name, end - start));
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    } catch (TimeoutException e) {
+                        logger.log(Level.SEVERE, "timer [" + timer.name + "] time out: " + 5 + " S", e);
+                        pool = Executors.newFixedThreadPool(1);
+                    } catch (Exception e) {
+                        logger.log(Level.WARNING, "timer [" + timer.name + "]", e);
+                    }
+                }
+            }).start();
+
+            // topic msg，已加入耗时监控
+            new Thread(() -> {
+                ExecutorService pool = Executors.newFixedThreadPool(1);
+                while (true) {
+                    Event<String> event = null;
+                    try {
+                        if ((event = topicQueue.take()) == null) {
+                            continue;
+                        }
+
+                        String topic = event.topic;
+                        String value = event.value;
+                        pool.submit(() -> accept(topic, value)).get(5, TimeUnit.SECONDS);
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    } catch (TimeoutException e) {
+                        logger.log(Level.SEVERE, "topic[" + event.topic + "] event deal time out: " + 5 + " S, value: " + event.value, e);
+                        pool = Executors.newFixedThreadPool(1);
+                    } catch (Exception e) {
+                        logger.log(Level.WARNING, "topic[" + event.topic + "] event accept error :" + event.value, e);
+                    }
+                }
+            }).start();
+
+            // rpc back ,仅做数据解析，暂无耗时监控
+            new Thread(() -> {
+                while (true) {
+                    Event<String> event = null;
+                    try {
+                        if ((event = rpcBackQueue.take()) == null) {
+                            continue;
+                        }
+                        //if (event)
+                        logger.finest(String.format("rpc-back:[%s]: %s", event.topic, event.value));
+                        rpcAccept(event.value);
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    } catch (Exception e) {
+                        logger.log(Level.WARNING, "rpc-back[" + event.topic + "] event accept error :" + event.value, e);
+                    }
+                }
+            }).start();
+
+            // rpc call，已加入耗时监控
+            new Thread(() -> {
+                ExecutorService pool = Executors.newFixedThreadPool(1);
+                while (true) {
+                    Event<String> event = null;
+                    try {
+                        if ((event = rpcCallQueue.take()) == null) {
+                            continue;
+                        }
+                        logger.finest(String.format("rpc-call:[%s] %s", event.topic, event.value));
+                        String topic = event.topic;
+                        String value = event.value;
+                        pool.submit(() -> accept(topic, value)).get(5, TimeUnit.SECONDS);
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    } catch (TimeoutException e) {
+                        logger.log(Level.SEVERE, "topic[" + event.topic + "] event deal time out: " + 5 + " S, value: " + event.value, e);
+                        pool = Executors.newFixedThreadPool(1);
+                    } catch (Exception e) {
+                        logger.log(Level.WARNING, "rpc-call[" + event.topic + "] event accept error :" + event.value, e);
+                    }
+                }
+            }).start();
+
+            // send msg
+            new Thread(() -> {
+                while (true) {
+                    String msg = null;
+                    try {
+                        if ((msg = sendMsgQueue.take()) == null) {
+                            continue;
+                        }
+                        // logger.log(Level.FINEST, "send-msg: [" + msg + "]");
+                        writer.write(msg.getBytes());
+                        writer.flush();
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    } catch (Exception e) {
+                        logger.log(Level.WARNING, "send-msg[" + msg + "] event accept error :", e);
+                    }
+                }
+            }).start();
+        });
+
+        return this;
+    }
+
+    public boolean acceptsConf(AnyValue config) {
+        if (config == null) {
+            return false;
+        }
+
+        if (!getNodes(config).isEmpty()) {
+            return true;
+        }
+        return false;
+    }
+
+    private HashMap<String, AnyValue> getNodes(AnyValue config) {
+        AnyValue[] zhubs = config.getAnyValues("zhub");
+        HashMap<String, AnyValue> confMap = new HashMap<>();
+
+        for (AnyValue zhub : zhubs) {
+            String[] names = zhub.getNames();
+            for (String name : names) {
+                confMap.put(name, zhub.getAnyValue(name));
+            }
+        }
+
+        return confMap;
+    }
+
+    // ---------------------
+    // -- 消息发送 --
+    protected boolean send(String... data) {
+        if (data.length == 1) {
+            sendMsgQueue.add(data[0] + "\r\n");
+        } else if (data.length > 1) {
+            StringBuffer buf = new StringBuffer();
+            buf.append("*" + data.length + "\r\n");
+            for (String d : data) {
+                buf.append("$" + strLength(d) + "\r\n");
+                buf.append(d + "\r\n");
+            }
+            sendMsgQueue.add(buf.toString());
+        }
+        return true;
+    }
+
+    /*protected boolean send(String... data) {
+        try {
+            lock.lock();
+            if (data.length == 1) {
+                writer.write((data[0] + "\r\n").getBytes());
+            } else if (data.length > 1) {
+                writer.write(("*" + data.length + "\r\n").getBytes());
+                for (String d : data) {
+                    writer.write(("$" + d.length() + "\r\n").getBytes());
+                    writer.write((d + "\r\n").getBytes());
+                }
+            }
+            writer.flush();
+            return true;
+        } catch (IOException e) {
+            logger.log(Level.WARNING, "", e);
+        } finally {
+            lock.unlock();
+        }
+        return false;
+    }*/
+
+    private int strLength(String str) {
+        str = str.replaceAll("[^\\x00-\\xff]", "*");
+        return str.length();
+    }
+
+    private String toStr(Object v) {
+        if (v instanceof String) {
+            return (String) v;
+        } else if (v == null) {
+            return null;
+        }
+        return convert.convertTo(v);
+    }
+
+    protected boolean initSocket(int retry) {
+        for (int i = 0; i <= retry; i++) {
+            try {
+                String[] hostPort = addr.split(":");
+                String host = hostPort[0];
+                int port = Integer.parseInt(hostPort[1]);
+
+                client = new Socket();
+                client.connect(new InetSocketAddress(host, port));
+                client.setKeepAlive(true);
+
+                writer = client.getOutputStream();
+                reader = new BufferedReader(new InputStreamReader(client.getInputStream()));
+
+                String groupid = getGroupid();
+                if (groupid == null || groupid.isEmpty()) {
+                    throw new RuntimeException("ZHubClient groupid can not is empty");
+                }
+                send("auth", auth);
+                send("groupid " + groupid);
+
+                StringBuffer buf = new StringBuffer("subscribe lock");
+                if (mainHub.containsValue(this)) {
+                    buf.append(" " + APP_NAME);
+                }
+                for (String topic : getTopics()) {
+                    buf.append(" ").append(topic);
+                }
+                send(buf.toString());
+
+                // 重连 timer 订阅
+                timerMap.forEach((name, timer) -> {
+                    send("timer", name);
+                });
+                if (retry > 0) {
+                    logger.warning(String.format("ZHubClient[%s][%s] %s Succeed！", getGroupid(), i + 1, retry > 0 ? "reconnection" : "init"));
+                } else {
+                    logger.fine(String.format("ZHubClient[%s] %s Succeed！", getGroupid(), retry > 0 ? "reconnection" : "init"));
+                }
+                return true;
+            } catch (Exception e) {
+                if (i == 0) {
+                    logger.log(Level.WARNING, String.format("ZHubClient[%s] %s Failed 初始化失败！", getGroupid(), retry == 0 ? "init" : "reconnection"), e);
+                    try {
+                        Thread.sleep(1000);
+                    } catch (InterruptedException interruptedException) {
+                        interruptedException.printStackTrace();
+                    }
+                } else {
+                    logger.log(Level.WARNING, String.format("ZHubClient[%s][%s] reconnection Failed！", getGroupid(), i + 1));
+                    try {
+                        Thread.sleep(1000 * 5);
+                    } catch (InterruptedException interruptedException) {
+                        interruptedException.printStackTrace();
+                    }
+                }
+            }
+        }
+        return false;
+    }
+
+    @Override
+    public void unsubscribe(String topic) {
+        send("unsubscribe " + topic);
+        super.removeEventType(topic);
+    }
+
+    public boolean publish(String topic, Object v) {
+        return send("publish", topic, toStr(v));
+    }
+
+    public void broadcast(String topic, Object v) {
+        send("broadcast", topic, toStr(v));
+    }
+
+    // 发送 publish 主题消息，若多次发送的 topic + "-" + value 相同，将会做延时重置
+    public void delay(String topic, Object v, long millis) {
+        send("delay", topic, toStr(v), String.valueOf(millis));
+    }
+
+    // 表达式支持：d+[d,H,m,s]
+    public void delay(String topic, Object v, String delayExpr) {
+        String endchar = "";
+        int delay;
+        if (delayExpr.matches("^\\d+[d,H,m,s]$")) {
+            endchar = delayExpr.substring(delayExpr.length() - 1);
+            delay = Integer.parseInt(delayExpr.substring(0, delayExpr.length() - 1));
+        } else {
+            if (!delayExpr.matches("^\\d+$")) {
+                throw new IllegalArgumentException(String.format("ScheduledCycle period config error: [%s]", delayExpr));
+            }
+
+            delay = Integer.parseInt(delayExpr);
+            if (delay <= 0L) {
+                throw new IllegalArgumentException(String.format("ScheduledCycle period config error: [%s]", delayExpr));
+            }
+        }
+
+        if ("M".equals(endchar)) {
+            delay *= (1000 * 60 * 60 * 24 * 30);
+        } else if ("d".equals(endchar)) {
+            delay *= (1000 * 60 * 60 * 24);
+        } else if ("H".equals(endchar)) {
+            delay *= (1000 * 60 * 60);
+        } else if ("m".equals(endchar)) {
+            delay *= (1000 * 60);
+        } else if ("s".equals(endchar)) {
+            delay *= 1000;
+        }
+
+        delay(topic, v, delay);
+    }
+
+    @Override
+    protected String getGroupid() {
+        return groupid;
+    }
+
+    @Override
+    protected void subscribe(String topic) {
+        send("subscribe " + topic); //新增订阅
+    }
+
+    // ================================================== lock ==================================================
+    private Map<String, Lock> lockTag = new ConcurrentHashMap<>();
+
+    public Lock tryLock(String key, int duration) {
+        String uuid = Utility.uuid();
+        Lock lock = new Lock(key, uuid, duration, this);
+        lockTag.put(uuid, lock);
+
+        try {
+            // c.send("lock", key, uuid, strconv.Itoa(duration))
+            send("lock", key, uuid, String.valueOf(duration));
+            synchronized (lock) {
+                lock.wait();
+            }
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+        return lock;
+    }
+
+    // 为替换 tryLock 方法做过度准确
+    public Lock lock(String key, int duration) {
+        String uuid = Utility.uuid();
+        Lock lock = new Lock(key, uuid, duration, this);
+        lockTag.put(uuid, lock);
+
+        try {
+            // c.send("lock", key, uuid, strconv.Itoa(duration))
+            send("lock", key, uuid, String.valueOf(duration));
+            synchronized (lock) {
+                lock.wait();
+            }
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+        return lock;
+    }
+
+    // ================================================== timer ==================================================
+    private ConcurrentHashMap<String, Timer> timerMap = new ConcurrentHashMap();
+
+    class Timer {
+        String name;
+        //String expr;
+        Runnable runnable;
+        //boolean single;
+
+        public String getName() {
+            return name;
+        }
+
+
+        public Runnable getRunnable() {
+            return runnable;
+        }
+
+        public Timer(String name, Runnable runnable) {
+            this.name = name;
+            this.runnable = runnable;
+        }
+    }
+
+    public void timer(String name, Runnable run) {
+        timerMap.put(name, new Timer(name, run));
+        send("timer", name);
+    }
+
+    @Deprecated
+    public void reloadTimer() {
+        send("cmd", "reload-timer");
+    }
+
+    // ================================================== rpc ==================================================
+    // -- 调用端 --
+    private static Map<String, Rpc> rpcMap = new ConcurrentHashMap<>();
+    private static Map<String, TypeToken> rpcRetType = new ConcurrentHashMap<>();
+
+    @Comment("rpc call")
+    public RpcResult<Void> rpc(String topic, Object v) {
+        return rpc(topic, v, null);
+    }
+
+    @Comment("rpc call")
+    public <T, R> RpcResult<R> rpc(String topic, T v, TypeToken<R> typeToken) {
+        return rpc(topic, v, typeToken, 0);
+    }
+
+    @Comment("rpc call")
+    public <T, R> RpcResult<R> rpc(String topic, T v, TypeToken<R> typeToken, long timeout) {
+        Rpc rpc = new Rpc<>(APP_NAME, Utility.uuid(), topic, v);
+        String ruk = rpc.getRuk();
+        rpcMap.put(ruk, rpc);
+        if (typeToken != null) {
+            rpcRetType.put(ruk, typeToken);
+        }
+        try {
+            publish(topic, rpc); // send("rpc", topic, toStr(rpc));
+            synchronized (rpc) {
+                if (timeout <= 0) {
+                    timeout = 1000 * 15;
+                }
+                // call timeout default: 15s
+                Timers.delay(() -> {
+                    synchronized (rpc) {
+                        Rpc rpc1 = rpcMap.get(ruk);
+                        if (rpc1 == null) {
+                            return;
+                        }
+
+                        RpcResult rpcResult = rpc.render(505, "请求超时");
+                        rpc.setRpcResult(rpcResult);
+                        logger.warning("rpc timeout: " + convert.convertTo(rpc));
+                        rpc.notify();
+                    }
+                }, timeout);
+
+                rpc.wait();
+                rpcMap.remove(ruk);
+            }
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+            // call error
+            RpcResult rpcResult = rpc.render(501, "请求失败");
+            rpc.setRpcResult(rpcResult);
+        }
+        return rpc.getRpcResult();
+    }
+
+    public <T, R> CompletableFuture<RpcResult<R>> rpcAsync(String topic, T v) {
+        return CompletableFuture.supplyAsync(() -> rpc(topic, v, null));
+    }
+
+    public <T, R> CompletableFuture<RpcResult<R>> rpcAsync(String topic, T v, TypeToken<R> typeToken) {
+        return CompletableFuture.supplyAsync(() -> rpc(topic, v, typeToken));
+    }
+
+    public <T, R> CompletableFuture<RpcResult<R>> rpcAsync(String topic, T v, long timeout) {
+        return CompletableFuture.supplyAsync(() -> rpc(topic, v, null, timeout));
+    }
+
+    public <T, R> CompletableFuture<RpcResult<R>> rpcAsync(String topic, T v, TypeToken<R> typeToken, long timeout) {
+        return CompletableFuture.supplyAsync(() -> rpc(topic, v, typeToken, timeout));
+    }
+
+    // RpcResult: {ruk:xxx-xxxx, retcode:0}
+    @Comment("rpc call back consumer")
+    private void rpcAccept(String value) {
+        RpcResult resp = convert.convertFrom(new TypeToken<RpcResult<String>>() {
+        }.getType(), value);
+
+        String ruk = resp.getRuk();
+        Rpc rpc = rpcMap.remove(ruk);
+        if (rpc == null) {
+            return;
+        }
+        TypeToken typeToken = rpcRetType.get(ruk);
+
+        Object result = resp.getResult();
+        if (result != null && typeToken != null && !"java.lang.String".equals(typeToken.getType().getTypeName()) && !"java.lang.Void".equals(typeToken.getType().getTypeName())) {
+            result = convert.convertFrom(typeToken.getType(), (String) resp.getResult());
+        }
+
+        resp.setResult(result);
+        rpc.setRpcResult(resp);
+        synchronized (rpc) {
+            rpc.notify();
+        }
+    }
+
+    // -- 订阅端 --
+    private Set<String> rpcTopics = new HashSet();
+
+    @Comment("rpc call consumer")
+    public <R> void rpcSubscribe(String topic, Function<Rpc<String>, RpcResult<R>> fun) {
+        rpcSubscribe(topic, IType.STRING, fun);
+    }
+
+    @Comment("rpc call consumer")
+    public <T, R> void rpcSubscribe(String topic, TypeToken<T> typeToken, Function<Rpc<T>, RpcResult<R>> fun) {
+        Consumer<String> consumer = v -> {
+            Rpc<T> rpc = null;
+            try {
+                rpc = convert.convertFrom(new TypeToken<Rpc<String>>() {
+                }.getType(), v);
+
+                // 参数转换
+                T paras = convert.convertFrom(typeToken.getType(), (String) rpc.getValue());
+                rpc.setValue(paras);
+                RpcResult result = fun.apply(rpc);
+                result.setResult(toStr(result.getResult()));
+                publish(rpc.getBackTopic(), result);
+            } catch (Exception e) {
+                logger.log(Level.WARNING, "rpc call consumer error: " + v, e);
+                publish(rpc.getBackTopic(), rpc.retError("服务调用失败！"));
+            }
+            // back
+        };
+
+        rpcTopics.add(topic);
+        subscribe(topic, consumer);
+    }
+}