2017 © Pedro Peláez
 

library register

Uniondrug Register Client Component for uniondrug/framework

image

uniondrug/register

Uniondrug Register Client Component for uniondrug/framework

  • Wednesday, May 2, 2018
  • by wsfuyibing
  • Repository
  • 2 Watchers
  • 0 Stars
  • 363 Installations
  • PHP
  • 1 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 7 Versions
  • 107 % Grown

The README.md

Register client for uniondrug/framework

服务注册客户端, (*1)

安装

$ cd project-home
$ composer require uniondrug/register
$ cp vendor/uniondrug/register/register.php config/

修改 app.php 配置文件,加上RegisterClient服务。服务名称:registerClient。, (*2)

注意,如果要注册中心以tcp://提供服务,本服务需要tcpClient支持,并且下面配置需要放在TcpClientServiceProvider下面。, (*3)

return [
    'default' => [
        ......
        'providers'           => [
            ......
            \Uniondrug\Register\RegisterClientServiceProvider::class,
        ],
    ],
];

配置

配置文件在 register.php 中,可以根据环境设置不同的缓存方案, (*4)

<?php
/**
 * 服务注册中心的配置文件。
 *
 * autoRegister: 是否自动注册到服务器,true,则在应用启动时自动向注册中心注册。(仅在Swoole环境下支持)
 * service: 注册中心服务器地址
 * timeout: 连接超时时间,单位 秒,默认 30
 */
return [
    'default' => [
        'autoRegister' => true,
        'service' => 'http://127.0.0.1:8001',
        'timeout' => 30,
    ],
];

使用

获取一个节点。

$serviceName 是服务名称。成功则返回一个服务地址,失败返回false。, (*5)

获取节点的时候,会根据权重随机返回一个。权重为0的时候节点无效,不会返回。权重在服务注册后,由注册服务器自动维护。, (*6)

    $data = $this->getDI()->getShared('registerClient')->getNode($serviceName);
    echo $data;

    // should be: http://10.0.0.1:8300

添加一个节点。

$serviceName 是服务名称,$upstream 是服务地址,$weight 是权重,不传模式是10。成功则返回true,失败返回false。, (*7)

$weight 权重是0~20之间的整数。, (*8)

    $data = $this->getDI()->getShared('registerClient')->addNode($serviceName, $node, $weight, $connectTimeout);
    var_dump($data);

删除一个节点。

从注册服务器删除一个节点, (*9)

    $data = $this->getDI()->getShared('registerClient')->delNode($node);
    var_dump($data);

获取一个服务的所有节点

返回一个数组,包括指定服务下的所有节点及其权重。, (*10)

    $data = $this->getDI()->getShared('registerClient')->getNodes($serviceName);
    var_dump($data);

result:
Array
(
    [0] => Array
        (
            [createdDate] => 2018-04-03
            [serviceName] => order
            [name] => http://10.6.7.8:8012
            [desc] =>
            [weight] => 10
            [connectTimeout] => 23
        )

    [1] => Array
        (
            [createdDate] => 2018-04-03
            [serviceName] => order
            [name] => http://10.6.7.8:8013
            [desc] =>
            [weight] => 10
            [connectTimeout] => 23
        )

)

The Versions

02/05 2018

dev-master

9999999-dev

Uniondrug Register Client Component for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon

02/05 2018

2.2.1

2.2.1.0

Uniondrug Register Client Component for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon

02/05 2018

2.x-dev

2.9999999.9999999.9999999-dev

Uniondrug Register Client Component for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon

03/04 2018

2.2.0

2.2.0.0

Uniondrug Register Client Component for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon

06/03 2018

2.1

2.1.0.0

Register client for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon

27/02 2018

2.0

2.0.0.0

Register client for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon

23/02 2018

1.0

1.0.0.0

Register client for uniondrug/framework

  Sources   Download

proprietary

The Requires

 

by Uniondrug Dev Team

register phalcon