thrownewNotSupportedException('getTableSchema() is not supported by redis ActiveRecord as there is no schema in redis DB. Schema is defined by AR class itself');
}
/**
...
...
@@ -137,9 +137,9 @@ abstract class ActiveRecord extends \yii\db\ActiveRecord
*
* @return string[] the primary keys of the associated database table.
*/
publicstaticfunctionprimaryKey()
publicstaticfunctionprimaryKey()// TODO: refactor should be abstract in an ActiveRecord base class
@@ -42,12 +42,6 @@ class Connection extends Component
* @var string the password for establishing DB connection. Defaults to empty string.
*/
public$password='';
/**
* @var \Jamm\Memory\RedisServer
*/
public$redis;
/**
* @var boolean whether to enable profiling for the SQL statements being executed.
* Defaults to false. This should be mainly enabled and used during development
...
...
@@ -64,10 +58,159 @@ class Connection extends Component
* @see enableAutoQuoting
*/
public$keyPrefix;
/**
* @var array http://redis.io/commands
*/
public$redisCommands=array(
'BRPOP',// key [key ...] timeout Remove and get the last element in a list, or block until one is available
'BRPOPLPUSH',// source destination timeout Pop a value from a list, push it to another list and return it; or block until one is available
'CLIENT KILL',// ip:port Kill the connection of a client
'CLIENT LIST',// Get the list of client connections
'CLIENT GETNAME',// Get the current connection name
'CLIENT SETNAME',// connection-name Set the current connection name
'CONFIG GET',// parameter Get the value of a configuration parameter
'CONFIG SET',// parameter value Set a configuration parameter to the given value
'CONFIG RESETSTAT',// Reset the stats returned by INFO
'DBSIZE',// Return the number of keys in the selected database
'DEBUG OBJECT',// key Get debugging information about a key
'DEBUG SEGFAULT',// Make the server crash
'DECR',// key Decrement the integer value of a key by one
'DECRBY',// key decrement Decrement the integer value of a key by the given number
'DEL',// key [key ...] Delete a key
'DISCARD',// Discard all commands issued after MULTI
'DUMP',// key Return a serialized version of the value stored at the specified key.
'ECHO',// message Echo the given string
'EVAL',// script numkeys key [key ...] arg [arg ...] Execute a Lua script server side
'EVALSHA',// sha1 numkeys key [key ...] arg [arg ...] Execute a Lua script server side
'EXEC',// Execute all commands issued after MULTI
'EXISTS',// key Determine if a key exists
'EXPIRE',// key seconds Set a key's time to live in seconds
'EXPIREAT',// key timestamp Set the expiration for a key as a UNIX timestamp
'FLUSHALL',// Remove all keys from all databases
'FLUSHDB',// Remove all keys from the current database
'GET',// key Get the value of a key
'GETBIT',// key offset Returns the bit value at offset in the string value stored at key
'GETRANGE',// key start end Get a substring of the string stored at a key
'GETSET',// key value Set the string value of a key and return its old value
'HDEL',// key field [field ...] Delete one or more hash fields
'HEXISTS',// key field Determine if a hash field exists
'HGET',// key field Get the value of a hash field
'HGETALL',// key Get all the fields and values in a hash
'HINCRBY',// key field increment Increment the integer value of a hash field by the given number
'HINCRBYFLOAT',// key field increment Increment the float value of a hash field by the given amount
'HKEYS',// key Get all the fields in a hash
'HLEN',// key Get the number of fields in a hash
'HMGET',// key field [field ...] Get the values of all the given hash fields
'HMSET',// key field value [field value ...] Set multiple hash fields to multiple values
'HSET',// key field value Set the string value of a hash field
'HSETNX',// key field value Set the value of a hash field, only if the field does not exist
'HVALS',// key Get all the values in a hash
'INCR',// key Increment the integer value of a key by one
'INCRBY',// key increment Increment the integer value of a key by the given amount
'INCRBYFLOAT',// key increment Increment the float value of a key by the given amount
'INFO',// [section] Get information and statistics about the server
'KEYS',// pattern Find all keys matching the given pattern
'LASTSAVE',// Get the UNIX time stamp of the last successful save to disk
'LINDEX',// key index Get an element from a list by its index
'LINSERT',// key BEFORE|AFTER pivot value Insert an element before or after another element in a list
'LLEN',// key Get the length of a list
'LPOP',// key Remove and get the first element in a list
'LPUSH',// key value [value ...] Prepend one or multiple values to a list
'LPUSHX',// key value Prepend a value to a list, only if the list exists
'LRANGE',// key start stop Get a range of elements from a list
'LREM',// key count value Remove elements from a list
'LSET',// key index value Set the value of an element in a list by its index
'LTRIM',// key start stop Trim a list to the specified range
'MGET',// key [key ...] Get the values of all the given keys
'MIGRATE',// host port key destination-db timeout Atomically transfer a key from a Redis instance to another one.
'MONITOR',// Listen for all requests received by the server in real time
'MOVE',// key db Move a key to another database
'MSET',// key value [key value ...] Set multiple keys to multiple values
'MSETNX',// key value [key value ...] Set multiple keys to multiple values, only if none of the keys exist
'MULTI',// Mark the start of a transaction block
'OBJECT',// subcommand [arguments [arguments ...]] Inspect the internals of Redis objects
'PERSIST',// key Remove the expiration from a key
'PEXPIRE',// key milliseconds Set a key's time to live in milliseconds
'PEXPIREAT',// key milliseconds-timestamp Set the expiration for a key as a UNIX timestamp specified in milliseconds
'PING',// Ping the server
'PSETEX',// key milliseconds value Set the value and expiration in milliseconds of a key
'PSUBSCRIBE',// pattern [pattern ...] Listen for messages published to channels matching the given patterns
'PTTL',// key Get the time to live for a key in milliseconds
'PUBLISH',// channel message Post a message to a channel
'PUNSUBSCRIBE',// [pattern [pattern ...]] Stop listening for messages posted to channels matching the given patterns
'QUIT',// Close the connection
'RANDOMKEY',// Return a random key from the keyspace
'RENAME',// key newkey Rename a key
'RENAMENX',// key newkey Rename a key, only if the new key does not exist
'RESTORE',// key ttl serialized-value Create a key using the provided serialized value, previously obtained using DUMP.
'RPOP',// key Remove and get the last element in a list
'RPOPLPUSH',// source destination Remove the last element in a list, append it to another list and return it
'RPUSH',// key value [value ...] Append one or multiple values to a list
'RPUSHX',// key value Append a value to a list, only if the list exists
'SADD',// key member [member ...] Add one or more members to a set
'SAVE',// Synchronously save the dataset to disk
'SCARD',// key Get the number of members in a set
'SCRIPT EXISTS',// script [script ...] Check existence of scripts in the script cache.
'SCRIPT FLUSH',// Remove all the scripts from the script cache.
'SCRIPT KILL',// Kill the script currently in execution.
'SCRIPT LOAD',// script Load the specified Lua script into the script cache.
'SDIFF',// key [key ...] Subtract multiple sets
'SDIFFSTORE',// destination key [key ...] Subtract multiple sets and store the resulting set in a key
'SELECT',// index Change the selected database for the current connection
'SET',// key value Set the string value of a key
'SETBIT',// key offset value Sets or clears the bit at offset in the string value stored at key
'SETEX',// key seconds value Set the value and expiration of a key
'SETNX',// key value Set the value of a key, only if the key does not exist
'SETRANGE',// key offset value Overwrite part of a string at key starting at the specified offset
'SHUTDOWN',// [NOSAVE] [SAVE] Synchronously save the dataset to disk and then shut down the server
'SINTER',// key [key ...] Intersect multiple sets
'SINTERSTORE',// destination key [key ...] Intersect multiple sets and store the resulting set in a key
'SISMEMBER',// key member Determine if a given value is a member of a set
'SLAVEOF',// host port Make the server a slave of another instance, or promote it as master
'SLOWLOG',// subcommand [argument] Manages the Redis slow queries log
'SMEMBERS',// key Get all the members in a set
'SMOVE',// source destination member Move a member from one set to another
'SORT',// key [BY pattern] [LIMIT offset count] [GET pattern [GET pattern ...]] [ASC|DESC] [ALPHA] [STORE destination] Sort the elements in a list, set or sorted set
'SPOP',// key Remove and return a random member from a set
'SRANDMEMBER',// key [count] Get one or multiple random members from a set
'SREM',// key member [member ...] Remove one or more members from a set
'STRLEN',// key Get the length of the value stored in a key
'SUBSCRIBE',// channel [channel ...] Listen for messages published to the given channels
'SUNION',// key [key ...] Add multiple sets
'SUNIONSTORE',// destination key [key ...] Add multiple sets and store the resulting set in a key
'SYNC',// Internal command used for replication
'TIME',// Return the current server time
'TTL',// key Get the time to live for a key
'TYPE',// key Determine the type stored at key
'UNSUBSCRIBE',// [channel [channel ...]] Stop listening for messages posted to the given channels
'UNWATCH',// Forget about all watched keys
'WATCH',// key [key ...] Watch the given keys to determine execution of the MULTI/EXEC block
'ZADD',// key score member [score member ...] Add one or more members to a sorted set, or update its score if it already exists
'ZCARD',// key Get the number of members in a sorted set
'ZCOUNT',// key min max Count the members in a sorted set with scores within the given values
'ZINCRBY',// key increment member Increment the score of a member in a sorted set
'ZINTERSTORE',// destination numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE SUM|MIN|MAX] Intersect multiple sorted sets and store the resulting sorted set in a new key
'ZRANGE',// key start stop [WITHSCORES] Return a range of members in a sorted set, by index
'ZRANGEBYSCORE',// key min max [WITHSCORES] [LIMIT offset count] Return a range of members in a sorted set, by score
'ZRANK',// key member Determine the index of a member in a sorted set
'ZREM',// key member [member ...] Remove one or more members from a sorted set
'ZREMRANGEBYRANK',// key start stop Remove all members in a sorted set within the given indexes
'ZREMRANGEBYSCORE',// key min max Remove all members in a sorted set within the given scores
'ZREVRANGE',// key start stop [WITHSCORES] Return a range of members in a sorted set, by index, with scores ordered from high to low
'ZREVRANGEBYSCORE',// key max min [WITHSCORES] [LIMIT offset count] Return a range of members in a sorted set, by score, with scores ordered from high to low
'ZREVRANK',// key member Determine the index of a member in a sorted set, with scores ordered from high to low
'ZSCORE',// key member Get the score associated with the given member in a sorted set
'ZUNIONSTORE',// destination numkeys key [key ...] [WEIGHTS weight [weight ...]] [AGGREGATE SUM|MIN|MAX] Add multiple sorted sets and store the resulting sorted set in a new key
);
/**
* @var Transaction the currently active transaction
*/
private$_transaction;
/**
* @var resource redis socket connection
*/
private$_socket;
/**
* Closes the connection when this component is being serialized.
...
...
@@ -85,7 +228,7 @@ class Connection extends Component
*/
publicfunctiongetIsActive()
{
return$this->redis!==null;
return$this->_socket!==null;
}
/**
...
...
@@ -95,7 +238,7 @@ class Connection extends Component
*/
publicfunctionopen()
{
if($this->redis===null){
if($this->_socket===null){
if(empty($this->dsn)){
thrownewInvalidConfigException('Connection.dsn cannot be empty.');
}
...
...
@@ -104,8 +247,9 @@ class Connection extends Component
$port=6379;
try{
\Yii::trace('Opening DB connection: '.$this->dsn,__CLASS__);
// TODO connection to redis seems to be very easy, consider writing own connect
