PHP code example of webdcg / redis

1. Go to this page and download the library: Download webdcg/redis library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

webdcg / redis example snippets


$redis = new Webdcg\Redis\Redis;


// Count set bits in a string
$redis->bitCount('key');
$redis->bitField('key');
$redis->bitPos('key');
$redis->bitOp('key');
$redis->getBit('key');
$redis->setBit('key');


$redis->connect('127.0.0.1', 6379);
$redis->open('127.0.0.1', 6379);
$redis->pconnect('127.0.0.1', 6379);
$redis->popen('127.0.0.1', 6379);
$redis->auth('secret');
$redis->select(1);
$redis->swapdb(0, 1);
$redis->close();
$redis->setOption(\Redis::OPT_PREFIX, 'redis:');
$redis->getOption(\Redis::OPT_PREFIX)
$redis->ping('pong');
$redis->echo('redis');


$options = ['WITHDIST'];
$redis->geoAdd('Geocoding', -122.431, 37.773, 'San Francisco');
$redis->geoAdd('Geocoding', -73.935242, 40.730610, 'New York');
$redis->geoHash('Geocoding', 'San Francisco');
$redis->geoPos('Geocoding', 'San Francisco');
$redis->geoDist('Geocoding', 'San Francisco', 'New York');
$redis->geoRadius("Geocoding", -157.858, 21.306, 300, 'mi', $options);
$redis->geoRadiusByMember("Geocoding", 'San Francisco', 300, 'mi', $options);


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->pfAdd('HyperLogLog', ['a', 'b', 'c']);
$redis->pfCount('HyperLogLog'); // 3
$redis->pfAdd('HyperLogLog2', ['b', 'd']);
$redis->pfMerge('HyperLogLogMerged', ['HyperLogLog', 'HyperLogLog2']);
$redis->pfCount('HyperLogLogMerged'); // 4 => a, b, c, d


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');


// Simple key -> value set
$redis->set('key', 'value');
// Will redirect, and actually make an SETEX call
$redis->set('key', 'value', 10);
// Will set the key, if it doesn't exist, with a ttl of 10 seconds
$redis->set('key:'.time(), 'value', ['nx', 'ex' => 10]);
// Will set a key, if it does exist, with a ttl of 1000 miliseconds
$redis->set('key', 'value', ['xx', 'px' => 1000]);
$redis->setEx('key', 10, 'value');


$redis->del('key');
$redis->delete('key');
$redis->unlink('key');