Pull request #447: KERNEL-3881 状态服务器+集群锁相关代码解耦，脱离依赖redis

Merge in CORE/base-third from ~FENG/base-third:release/10.0 to release/10.0

* commit 'afa139d9da86558ff5124a5358f8c36ffbf5408d':
  Revert "无jira任务 移包"
  无jira任务 移包
  KERNEL-3881 状态服务器+集群锁相关代码解耦，脱离依赖redis

fine-jedis/src/main/java/com/fr/third/redis/clients/jedis/JedisPubSub.java

@@ -0,0 +1,187 @@
+package com.fr.third.redis.clients.jedis;
+
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.MESSAGE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PMESSAGE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PUNSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.SUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.UNSUBSCRIBE;
+import static com.fr.third.redis.clients.jedis.Protocol.Keyword.PONG;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.fr.third.redis.clients.jedis.exceptions.JedisConnectionException;
+import com.fr.third.redis.clients.jedis.exceptions.JedisException;
+import com.fr.third.redis.clients.jedis.util.SafeEncoder;
+
+public abstract class JedisPubSub {
+
+  private static final String JEDIS_SUBSCRIPTION_MESSAGE = "JedisPubSub is not subscribed to a Jedis instance.";
+  private int subscribedChannels = 0;
+  private volatile Client client;
+
+  public JedisPubSub() {
+
+  }
+
+  public JedisPubSub(Client client) {
+    this.client = client;
+  }
+
+  public void onMessage(String channel, String message) {
+  }
+
+  public void onPMessage(String pattern, String channel, String message) {
+  }
+
+  public void onSubscribe(String channel, int subscribedChannels) {
+  }
+
+  public void onUnsubscribe(String channel, int subscribedChannels) {
+  }
+
+  public void onPUnsubscribe(String pattern, int subscribedChannels) {
+  }
+
+  public void onPSubscribe(String pattern, int subscribedChannels) {
+  }
+
+  public void onPong(String pattern) {
+
+  }
+
+  public void unsubscribe() {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.unsubscribe();
+    client.flush();
+  }
+
+  public void unsubscribe(String... channels) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.unsubscribe(channels);
+    client.flush();
+  }
+
+  public void subscribe(String... channels) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.subscribe(channels);
+    client.flush();
+  }
+
+  public void psubscribe(String... patterns) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.psubscribe(patterns);
+    client.flush();
+  }
+
+  public void punsubscribe() {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.punsubscribe();
+    client.flush();
+  }
+
+  public void punsubscribe(String... patterns) {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.punsubscribe(patterns);
+    client.flush();
+  }
+
+  public void ping() {
+    if (client == null) {
+      throw new JedisConnectionException(JEDIS_SUBSCRIPTION_MESSAGE);
+    }
+    client.ping();
+    client.flush();
+  }
+
+  public boolean isSubscribed() {
+    return subscribedChannels > 0;
+  }
+
+  public void proceedWithPatterns(Client client, String... patterns) {
+    this.client = client;
+    client.psubscribe(patterns);
+    client.flush();
+    process(client);
+  }
+
+  public void proceed(Client client, String... channels) {
+    this.client = client;
+    client.subscribe(channels);
+    client.flush();
+    process(client);
+  }
+
+  private void process(Client client) {
+
+    do {
+      List<Object> reply = client.getRawObjectMultiBulkReply();
+      final Object firstObj = reply.get(0);
+      if (!(firstObj instanceof byte[])) {
+        throw new JedisException("Unknown message type: " + firstObj);
+      }
+      final byte[] resp = (byte[]) firstObj;
+      if (Arrays.equals(SUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        onSubscribe(strchannel, subscribedChannels);
+      } else if (Arrays.equals(UNSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        onUnsubscribe(strchannel, subscribedChannels);
+      } else if (Arrays.equals(MESSAGE.raw, resp)) {
+        final byte[] bchannel = (byte[]) reply.get(1);
+        final byte[] bmesg = (byte[]) reply.get(2);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        final String strmesg = (bmesg == null) ? null : SafeEncoder.encode(bmesg);
+        onMessage(strchannel, strmesg);
+      } else if (Arrays.equals(PMESSAGE.raw, resp)) {
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final byte[] bchannel = (byte[]) reply.get(2);
+        final byte[] bmesg = (byte[]) reply.get(3);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        final String strchannel = (bchannel == null) ? null : SafeEncoder.encode(bchannel);
+        final String strmesg = (bmesg == null) ? null : SafeEncoder.encode(bmesg);
+        onPMessage(strpattern, strchannel, strmesg);
+      } else if (Arrays.equals(PSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        onPSubscribe(strpattern, subscribedChannels);
+      } else if (Arrays.equals(PUNSUBSCRIBE.raw, resp)) {
+        subscribedChannels = ((Long) reply.get(2)).intValue();
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        onPUnsubscribe(strpattern, subscribedChannels);
+      } else if (Arrays.equals(PONG.raw, resp)) {
+        final byte[] bpattern = (byte[]) reply.get(1);
+        final String strpattern = (bpattern == null) ? null : SafeEncoder.encode(bpattern);
+        onPong(strpattern);
+      } else {
+        throw new JedisException("Unknown message type: " + firstObj);
+      }
+    } while (isSubscribed());
+
+    /* Invalidate instance since this thread is no longer listening */
+    this.client = null;
+  }
+
+  public int getSubscribedChannels() {
+    return subscribedChannels;
+  }
+}