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Merge branch 'cluster' of github.com:marcosnils/jedis into marcosnils-cluster

Browse Source 
Conflicts:
	src/main/java/redis/clients/jedis/BinaryClient.java
	src/main/java/redis/clients/jedis/Client.java
	src/main/java/redis/clients/jedis/Jedis.java
	src/main/java/redis/clients/jedis/Protocol.java
This commit is contained in:
Jonathan Leibiusky
2014-01-16 16:35:04 -05:00
parent 46734e646a 6c8d7a5045
commit 842dcd2a95
25 changed files with 2513 additions and 80 deletions
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44
src/main/java/redis/clients/jedis/Protocol.java
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@@ -4,15 +4,19 @@ import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import redis.clients.jedis.exceptions.JedisAskDataException;
import redis.clients.jedis.exceptions.JedisConnectionException;
import redis.clients.jedis.exceptions.JedisDataException;
import redis.clients.jedis.exceptions.JedisMovedDataException;
import redis.clients.util.RedisInputStream;
import redis.clients.util.RedisOutputStream;
import redis.clients.util.SafeEncoder;
public final class Protocol {
public static final int DEFAULT_PORT = 6379;
private static final String ASK_RESPONSE = "ASK";
private static final String MOVED_RESPONSE = "MOVED";
public static final int DEFAULT_PORT = 6379;
public static final int DEFAULT_SENTINEL_PORT = 26379;
public static final int DEFAULT_TIMEOUT = 2000;
public static final int DEFAULT_DATABASE = 0;
@@ -30,6 +34,17 @@ public final class Protocol {
public static final String SENTINEL_RESET = "reset";
public static final String SENTINEL_SLAVES = "slaves";
public static final String CLUSTER_NODES = "nodes";
public static final String CLUSTER_MEET = "meet";
public static final String CLUSTER_ADDSLOTS = "addslots";
public static final String CLUSTER_DELSLOTS = "delslots";
public static final String CLUSTER_INFO = "info";
public static final String CLUSTER_GETKEYSINSLOT = "getkeysinslot";
public static final String CLUSTER_SETSLOT = "setslot";
public static final String CLUSTER_SETSLOT_NODE = "node";
public static final String CLUSTER_SETSLOT_MIGRATING = "migrating";
public static final String CLUSTER_SETSLOT_IMPORTING = "importing";
private Protocol() {
// this prevent the class from instantiation
}
@@ -61,8 +76,28 @@ public final class Protocol {
}
private static void processError(final RedisInputStream is) {
String message = is.readLine();
throw new JedisDataException(message);
String message = is.readLine();
//TODO: I'm not sure if this is the best way to do this.
//Maybe Read only first 5 bytes instead?
//
if (message.contains(MOVED_RESPONSE)) {
String[] movedInfo = parseTargetHostAndSlot(message);
throw new JedisMovedDataException(message, new HostAndPort(movedInfo[1], Integer.valueOf(movedInfo[2])), Integer.valueOf(movedInfo[0]));
} else if (message.contains(ASK_RESPONSE)) {
String[] askInfo = parseTargetHostAndSlot(message);
throw new JedisAskDataException(message, new HostAndPort(askInfo[1], Integer.valueOf(askInfo[2])), Integer.valueOf(askInfo[0]));
}
throw new JedisDataException(message);
}
private static String[] parseTargetHostAndSlot(String clusterRedirectResponse) {
String[] response = new String[3];
String[] messageInfo = clusterRedirectResponse.split(" ");
String[] targetHostAndPort = messageInfo[2].split(":");
response[0] = messageInfo[1];
response[1] = targetHostAndPort[0];
response[2] = targetHostAndPort[1];
return response;
}
private static Object process(final RedisInputStream is) {
@@ -157,8 +192,7 @@ public final class Protocol {
}
public static enum Command {
PING, SET, GET, QUIT, EXISTS, DEL, TYPE, FLUSHDB, KEYS, RANDOMKEY, RENAME, RENAMENX, RENAMEX, DBSIZE, EXPIRE, EXPIREAT, TTL, SELECT, MOVE, FLUSHALL, GETSET, MGET, SETNX, SETEX, MSET, MSETNX, DECRBY, DECR, INCRBY, INCR, APPEND, SUBSTR, HSET, HGET, HSETNX, HMSET, HMGET, HINCRBY, HEXISTS, HDEL, HLEN, HKEYS, HVALS, HGETALL, RPUSH, LPUSH, LLEN, LRANGE, LTRIM, LINDEX, LSET, LREM, LPOP, RPOP, RPOPLPUSH, SADD, SMEMBERS, SREM, SPOP, SMOVE, SCARD, SISMEMBER, SINTER, SINTERSTORE, SUNION, SUNIONSTORE, SDIFF, SDIFFSTORE, SRANDMEMBER, ZADD, ZRANGE, ZREM, ZINCRBY, ZRANK, ZREVRANK, ZREVRANGE, ZCARD, ZSCORE, MULTI, DISCARD, EXEC, WATCH, UNWATCH, SORT, BLPOP, BRPOP, AUTH, SUBSCRIBE, PUBLISH, UNSUBSCRIBE, PSUBSCRIBE, PUNSUBSCRIBE, ZCOUNT, ZRANGEBYSCORE, ZREVRANGEBYSCORE, ZREMRANGEBYRANK, ZREMRANGEBYSCORE, ZUNIONSTORE, ZINTERSTORE, SAVE, BGSAVE, BGREWRITEAOF, LASTSAVE, SHUTDOWN, INFO, MONITOR, SLAVEOF, CONFIG, STRLEN, SYNC, LPUSHX, PERSIST, RPUSHX, ECHO, LINSERT, DEBUG, BRPOPLPUSH, SETBIT, GETBIT, SETRANGE, GETRANGE, EVAL, EVALSHA, SCRIPT, SLOWLOG, OBJECT, BITCOUNT, BITOP, SENTINEL,
DUMP, RESTORE, PEXPIRE, PEXPIREAT, PTTL, INCRBYFLOAT, PSETEX, CLIENT, TIME, MIGRATE, HINCRBYFLOAT, SCAN, HSCAN, SSCAN, ZSCAN, WAIT;
PING, SET, GET, QUIT, EXISTS, DEL, TYPE, FLUSHDB, KEYS, RANDOMKEY, RENAME, RENAMENX, RENAMEX, DBSIZE, EXPIRE, EXPIREAT, TTL, SELECT, MOVE, FLUSHALL, GETSET, MGET, SETNX, SETEX, MSET, MSETNX, DECRBY, DECR, INCRBY, INCR, APPEND, SUBSTR, HSET, HGET, HSETNX, HMSET, HMGET, HINCRBY, HEXISTS, HDEL, HLEN, HKEYS, HVALS, HGETALL, RPUSH, LPUSH, LLEN, LRANGE, LTRIM, LINDEX, LSET, LREM, LPOP, RPOP, RPOPLPUSH, SADD, SMEMBERS, SREM, SPOP, SMOVE, SCARD, SISMEMBER, SINTER, SINTERSTORE, SUNION, SUNIONSTORE, SDIFF, SDIFFSTORE, SRANDMEMBER, ZADD, ZRANGE, ZREM, ZINCRBY, ZRANK, ZREVRANK, ZREVRANGE, ZCARD, ZSCORE, MULTI, DISCARD, EXEC, WATCH, UNWATCH, SORT, BLPOP, BRPOP, AUTH, SUBSCRIBE, PUBLISH, UNSUBSCRIBE, PSUBSCRIBE, PUNSUBSCRIBE, ZCOUNT, ZRANGEBYSCORE, ZREVRANGEBYSCORE, ZREMRANGEBYRANK, ZREMRANGEBYSCORE, ZUNIONSTORE, ZINTERSTORE, SAVE, BGSAVE, BGREWRITEAOF, LASTSAVE, SHUTDOWN, INFO, MONITOR, SLAVEOF, CONFIG, STRLEN, SYNC, LPUSHX, PERSIST, RPUSHX, ECHO, LINSERT, DEBUG, BRPOPLPUSH, SETBIT, GETBIT, SETRANGE, GETRANGE, EVAL, EVALSHA, SCRIPT, SLOWLOG, OBJECT, BITCOUNT, BITOP, SENTINEL, DUMP, RESTORE, PEXPIRE, PEXPIREAT, PTTL, INCRBYFLOAT, PSETEX, CLIENT, TIME, MIGRATE, HINCRBYFLOAT, SCAN, HSCAN, SSCAN, ZSCAN, WAIT, CLUSTER, ASKING;
public final byte[] raw;