| #!/bin/php |
| |
| <?php |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * To execute this script, run an Ignite instance with 'redis-ignite-internal-cache-0' cache specified and configured. |
| * You will also need to have Predis extension installed. See https://github.com/nrk/predis for Predis details. |
| */ |
| |
| // Load the library. |
| require 'predis/autoload.php'; |
| Predis\Autoloader::register(); |
| |
| // Connect. |
| try { |
| $redis = new Predis\Client(array( |
| "host" => "localhost", |
| "port" => 11211)); |
| |
| echo ">>> Successfully connected to Redis. \n"; |
| |
| // Put entry to cache. |
| if ($redis->set('k1', '1')) |
| echo ">>> Successfully put entry in cache. \n"; |
| |
| // Check entry value. |
| echo(">>> Value for 'k1': " . $redis->get('k1') . "\n"); |
| |
| // Change entry's value. |
| if ($redis->set('k1', 'new_value')) |
| echo ">>> Successfully put entry in cache. \n"; |
| |
| // Check entry value. |
| echo(">>> Value for 'k1': " . $redis->get('k1') . "\n"); |
| |
| // Put entry to cache. |
| if ($redis->set('k2', '2')) |
| echo ">>> Successfully put entry in cache. \n"; |
| |
| // Check entry value. |
| echo(">>> Value for 'k2': " . $redis->get('k2') . "\n"); |
| |
| // Get two entries. |
| $val = $redis->mget('k1', 'k2'); |
| echo(">>> Value for 'k1' and 'k2': " . var_dump($val) . "\n"); |
| |
| // Delete on entry. |
| if ($redis->del('k1')) |
| echo ">>> Successfully deleted 'k1'. \n"; |
| |
| // Db size. |
| echo ">>> Db size: " . $redis->dbsize() . "\n"; |
| |
| // Increment. |
| echo ">>> Incremented: " . $redis->incr("inc_k") . "\n"; |
| |
| // Increment by 5. |
| echo ">>> Incremented: " . $redis->incrby("inc_k", 5) . "\n"; |
| } |
| catch (Exception $e) { |
| echo ">>> Couldn't connected to Redis."; |
| echo $e->getMessage(); |
| } |
| ?> |