在php程式中使用Redis之前,需要確保在機器上安裝了Redis的PHP驅動程式和PHP環境。可以先在將PHP電腦上並配置好環境。本文就和大家分享PHP連結redis的方法程式碼,希望能幫助大家。
安裝
現在,讓我們看看如何設定Redis PHP驅動程式。
從github庫下載phpredis=> http://github.com/nicolasff/phpredis。 當下載它之後,提取檔案到phpredis目錄。在Ubuntu上,安裝以下擴充功能。
cd phpredis sudo phpize sudo ./configure sudo make sudo make install
現在,將「modules」資料夾的內容複製並貼上到PHP擴充目錄中,並在php.ini中新增以下行。
extension = redis.so
現在,Redis PHP安裝完成!
<?php //Connecting to Redis server on localhost $redis = new Redis(); $redis->connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; //check whether server is running or not echo "Server is running: ".$redis->ping(); ?>
PHP
當程式執行時,將產生下列結果。
Connection to server sucessfully Server is running: PONG
<?php //Connecting to Redis server on localhost $redis = new Redis(); $redis->connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; //set the data in redis string $redis->set("tutorial-name", "Redis tutorial"); // Get the stored data and print it echo "Stored string in redis:: " .$redis→get("tutorial-name"); ?>
執行上面程式碼,將產生以下結果-
Connection to server sucessfully Stored string in redis:: Redis tutorial
<?php //Connecting to Redis server on localhost $redis = new Redis(); $redis->connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; //store data in redis list $redis->lpush("tutorial-list", "Redis"); $redis->lpush("tutorial-list", "Mongodb"); $redis->lpush("tutorial-list", "Mysql"); // Get the stored data and print it $arList = $redis->lrange("tutorial-list", 0 ,5); echo "Stored string in redis:: "; print_r($arList); ?>
執行上面程式碼,將產生以下結果-
Connection to server sucessfully Stored string in redis:: Redis Mongodb Mysql
<?php //Connecting to Redis server on localhost $redis = new Redis(); $redis->connect('127.0.0.1', 6379); echo "Connection to server sucessfully"; // Get the stored keys and print it $arList = $redis->keys("*"); echo "Stored keys in redis:: " print_r($arList); ?>
執行上面程式碼,將產生以下結果-
Connection to server sucessfully Stored string in redis:: tutorial-name tutorial-list
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