add random things for redis

checkers/php-redis.php

@@ -0,0 +1,27 @@
+<?php
+
+require 'vendor/autoload.php';
+
+use Predis\Client as PredisClient;
+
+$r = new PredisClient([
+                'scheme'   => 'tcp',
+                'host'     => '90.156.203.247',
+                'port'     => 6379,
+                'password' => 'Ir3Roovu',
+                'database' => 15,
+            ]);
+
+
+$r->hset('user-session:123', 'name', 'John');
+$r->hset('user-session:123', 'surname', 'Smith');
+$r->hset('user-session:123', 'company', 'Redis');
+$r->hset('user-session:123', 'age', 29);       
+echo var_export($r->hgetall('user-session:123')), PHP_EOL;
+
+
+echo $r->set('foo', 'bar'), PHP_EOL;
+// >>> OK
+
+echo $r->get('foo'), PHP_EOL;
+// >>> bar