crcms / connection-pool
CRCMS Connection Pool
dev-master
2020-02-21 03:08 UTC
Requires
- php: >=7.1
This package is auto-updated.
Last update: 2024-10-21 20:51:52 UTC
README
使用方法
加载引入
在config/app.php
中增加
'providers' => [
CrCms\Foundation\ConnectionPool\PoolServiceProvider::class,
]
增加配置
在config/pool.php
的connections中增加如下测试配置
'client' => [
'max_idle_number' => 50,//最大空闲数
'min_idle_number' => 15,//最小空闲数
'max_connection_number' => 20,//最大连接数
'max_connection_time' => 3,//最大连接时间(s)
],
调用方法
ConnectionFactoryContract的实现
目前已在Client
模块中实现了Client
的工厂方法,Redis
,Mysql
等连接池使用,请参考Client
模块工厂
/* @var ConnectionManager $manager */
$manager = $this->app->make('pool.manager');
$factory = $this->app->make('client.factory');
//获取当前连接 client:客户端连接池配置
$connection = $manager->connection($factory, 'client');
//发送请求
$connection->request('baidu.com',[]);
//获取当前的连接资源的响应
dump(get_class($connection->getResponse()));
//获取资源响应内容
dump($connection->getContent());
//资源回收
$manager->close($connection);
动态化配置
连接池也支持运行动态化加载配置,如下示例:
/* @var ConnectionManager $manager */
$manager = $this->app->make('pool.manager');
$factory = $this->app->make('client.factory');
//获取当前连接 client:客户端连接池配置
$connection = $manager->connection($factory, 'custom');
//发送请求
$connection->request('baidu.com',[]);
//获取当前的连接资源的响应
dump(get_class($connection->getResponse()));
//获取资源响应内容
dump($connection->getContent());
//资源回收
$manager->close($connection);
当连接池使用动态自定义连接名称时,则系统会使用默认的连接参数,如:
$connection = $manager->connection($factory, 'custom');
如果传入数组配置,则会优先以动态配置覆盖原默认配置
$connection = $manager->connection($factory, [
'name' => 'custom',
'max_idle_number' => 50,//最大空闲数
'min_idle_number' => 15,//最小空闲数
'max_connection_number' => 20,//最大连接数
'max_connection_time' => 3,//最大连接时间(s)
]);
支持的类型
- Client 客户端