/** * 返回该k的数据类型 * @example string: Redis::REDIS_STRING sets: Redis::REDIS_SET list: Redis::REDIS_LIST zsets: Redis::REDIS_ZSET hashes: Redis::REDIS_HASH other: Redis::REDIS_NOT_FOUND * @return string sets|string|list|zsets|hashes|other */ public function type() { try { $redisType = $this->rd->type($this->k); } catch (\RedisException $e) { if ($this->reconnRedis()) { $redisType = $this->rd->type($this->k); } else { $redisType = ''; } } switch ($redisType) { case \Redis::REDIS_SET: return 'sets'; case \Redis::REDIS_HASH: return 'hashes'; case \Redis::REDIS_LIST: return 'list'; case \Redis::REDIS_STRING: return 'string'; case \Redis::REDIS_ZSET: return 'zsets'; case \Redis::REDIS_NOT_FOUND: default: return 'other'; } }
/** * @test Implementation */ public function setSavesSetDataTypeForTagToIdentifiersSet() { $this->setUpBackend(); $this->setUpRedis(); $identifier = 'identifier' . uniqid(); $tag = 'tag'; $this->backend->set($identifier, 'data', array($tag)); $this->assertSame(\Redis::REDIS_SET, $this->redis->type('tagIdents:' . $tag)); }
public function testType() { // 0 => none, (key didn't exist) // 1=> string, // 2 => set, // 3 => list // string $this->redis->set('key', 'val'); $this->assertEquals(Redis::REDIS_STRING, $this->redis->type('key')); // list $this->redis->lPush('keyList', "val0"); $this->redis->lPush('keyList', "val1"); $this->assertEquals(Redis::REDIS_LIST, $this->redis->type('keyList')); // set $this->redis->delete('keySet'); $this->redis->sAdd('keySet', "val0"); $this->redis->sAdd('keySet', "val1"); $this->assertEquals(Redis::REDIS_SET, $this->redis->type('keySet')); //None $this->assertEquals(Redis::REDIS_NOT_FOUND, $this->redis->type('keyNotExists')); }
public function testType() { // 0 => none, (key didn't exist) // 1=> string, // 2 => set, // 3 => list, // 4 => zset, // 5 => hash // string $this->redis->set('key', 'val'); $this->assertEquals(Redis::REDIS_STRING, $this->redis->type('key')); // list $this->redis->lPush('keyList', 'val0'); $this->redis->lPush('keyList', 'val1'); $this->assertEquals(Redis::REDIS_LIST, $this->redis->type('keyList')); // set $this->redis->delete('keySet'); $this->redis->sAdd('keySet', 'val0'); $this->redis->sAdd('keySet', 'val1'); $this->assertEquals(Redis::REDIS_SET, $this->redis->type('keySet')); // sadd with numeric key $this->redis->delete(123); $this->assertTrue(1 === $this->redis->sAdd(123, 'val0')); $this->assertTrue(array('val0') === $this->redis->sMembers(123)); // zset $this->redis->delete('keyZSet'); $this->redis->zAdd('keyZSet', 0, 'val0'); $this->redis->zAdd('keyZSet', 1, 'val1'); $this->assertEquals(Redis::REDIS_ZSET, $this->redis->type('keyZSet')); // hash $this->redis->delete('keyHash'); $this->redis->hSet('keyHash', 'key0', 'val0'); $this->redis->hSet('keyHash', 'key1', 'val1'); $this->assertEquals(Redis::REDIS_HASH, $this->redis->type('keyHash')); //None $this->assertEquals(Redis::REDIS_NOT_FOUND, $this->redis->type('keyNotExists')); }
public function testType() { $this->redis->set('key', 'val'); $this->assertEquals(1, $this->redis->type('key')); }
<?php $redis = new Redis(); #实例化redis类 $redis->connect('127.0.0.1'); #连接服务器 $redis->set('key', 'hello '); #调用方法,设置string类型值 $redis->append('key', 'world'); #修改string类型值 echo $redis->get('key'); #获取redis key的值,并输出显示 echo $redis->type('key'); #获取key 的数据类型 echo $redis->echo('will close...'); # 输出字符串 $redis->close(); #关闭连接 //脚本结束的时候,资源都被释放了,一般都不写close。
<?php $redis = new Redis(); $redis->connect('127.0.0.1'); $redis->set('hello', 'hehanlin'); echo $redis->get('hello'); echo $redis->type('hello'); $redis->close();
$redis->zrem("zset", 456); echo $redis->zcount("zset", 10, 50); $redis->zRemRangeByScore("key", star, end); echo $redis->zScore("zset", 503); echo $redis->zrank("zset", 723); for ($i = 0; $i < 10; $i++) { $redis->hset("myhash", $i, rand(10, 99) + $i); } echo $redis->hget("myhash", "0"); echo $redis->hlen("myhash"); echo $redis->hdel("myhash", "0"); $data = $redis->hkeys("myhash"); $data = $redis->hvals("myhash"); $data = $redis->hgetall("myhash"); echo "<pre>"; print_r($data); echo $redis->hexists("myhash", "0"); $redis->hmset("user:1", array("name1" => "name1", "name2" => "Joe2")); $data = $redis->hmget("user:1", array('name', 'salary')); print_r($data); // redis $redis->move("key1", 2); $redis->settimeout("user:1", 10); $redis->expireat("myhash", time() + 23); $count = $redis->dbSize(); $redis->auth("foobared"); $redis->bgrewriteaof(); $redis->slaveof("10.0.1.7", 6379); print_r($redis->info()); echo $redis->type("myset");