本文实例讲述了Yii框架创建cronjob定时任务的方法。分享给大家供大家参考,具体如下:
1. 添加环境配置
protected/config/console.php
<?php require_once("env.php"); // This is the configuration for yiic console application. // Any writable CConsoleApplication properties can be configured here. return array( "basePath"=>dirname(__FILE__).DIRECTORY_SEPARATOR."..", "name"=>"CMS Console", // application components "components"=>array( //Main DB connection "db"=>array( "connectionString"=>DB_CONNECTION, "username"=>DB_USER, "password"=>DB_PWD, "enableParamLogging"=>true, ), "log"=>array( "class"=>"CLogRouter", "routes"=>array( array( "class"=>"CFileLogRoute", "levels"=>"error, warning", ), ), ), ), );
2. 添加定时任务执行模块
protected/commands/crons.php
<?php defined("YII_DEBUG") or define("YII_DEBUG",true); // including Yii require_once("/../framework/yii.php"); // we"ll use a separate config file $configFile="/config/console.php"; // creating and running console application Yii::createConsoleApplication($configFile)->run();
3. 添加具体的定时任务
定时任务通常是一个命令行程序,从CConsoleCommand类派生,比如
protected/commands/TestCommand.php
class TestCommand extends CConsoleCommand { public function run($args) { //todo } }
4. 创建cronjob
30 0 * * * www php /path/to/crons.php Test >>/path/to/logs/test.log
5. 传入参数给定时任务中的run($params)
30 0 * * * www php /path/to/crons.php Test param1 param2 ...
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