作者：温新

时间：2021-11-20

这2天简单的操作了下Hyerpf，一直有听过它，但没有用过它。用它的时候主要用于UDP的测试与微服务的搭建。花了一天的时间，还有很多不懂，对于微服务的实现，简单的做个记录。

本次实现，基于Hyperf自带的JSON-RPC实现的服务务。

环境：CentOS8.0

为了确保成功，建议按照本文顺序操作，当然了，也可以不按照这个顺序。

安装Consul服务

官方网址：https://www.consul.io/downloads

这上面有详细的安装，直接复制过来即可。

第一步：安装Consul

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">sudo yum install -y yum-utils</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">sudo yum-config-manager --add-repo https://rpm.releases.hashicorp.com/RHEL/hashicorp.repo</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">sudo yum -y install consul</span>

第二步：启动Consul

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 查看是否安装成功</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">root@localhost</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">~</span>]<span style="box-sizing: border-box;color: rgb(98, 151, 85) !important"># consul</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Usage</span>: <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span> [<span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">--</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">version</span>] [<span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">--</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">help</span>] <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">command</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">></span> [<span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">args</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">></span>]</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 创建目录</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(232, 191, 106) !important">mkdir</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">p</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">tmp</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">config</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">tmp</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">config</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 启动consul</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">agent</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">server</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">ui</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">dev</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">data</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(232, 191, 106) !important">dir</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">tmp</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">config</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(232, 191, 106) !important">dir</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">tmp</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">client</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">0.0</span>.<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">0.0</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">bind</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">0.0</span>.<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">0.0</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 浏览器访问</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">192.168</span>.<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">157.128</span>:<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">8500</span></span>

参数解释

agent 运行consul;

-server 服务端节点模式；

-client 客户端模式，http dns，默认127.0.0.1，回环令牌网址；

-bind 绑定的内部通讯地址，默认0.0.0.0

-ui 内置web ui界面（可视化界面）；

-config-dir配置文件所在文件夹，会加载其下所有配置文件;

-data-dir 状态数据存储文件夹，所有的节点都需要;

启动consul，用户浏览器访问，会出现可视化界面，会看到一个默认的consul服务。consul这个界面不要关闭。接下来操作服务提供者和服务消费者操作。

服务器端-Hyperf微服务配置

第一步：Hyerpf实现微服务的依赖安装

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 安装json-rpc</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">require</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">json</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">rpc</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 安装json rpc服务器端</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">require</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">rpc</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">server</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 微服务接入层依赖</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">require</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">service</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">governance</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 注册微服务</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">require</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">service</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">governance</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">consul</span></span>

第二步：安装hyperf

<span style="padding-right: 0.1px; box-sizing: border-box; color: rgb(209, 154, 102) !important;">composer create-project hyperf/hyperf-skeleton hyper_server</span><br></br>

参数时，参数的选择如下，仅作参考

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Make</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">your</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">selection</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">or</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">type</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">a</span> <span style="box-sizing: border-box;color: rgb(232, 191, 106) !important">time</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">zone</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">name</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">like</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Asia</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Shanghai</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Database</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">MySQL</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Client</span>) <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Make</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">your</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">selection</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">or</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">type</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">a</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">package</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">name</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">and</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">version</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">yes</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 这个地方要注意了，选择 2</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Which</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">RPC</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">protocol</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">JSON</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">RPC</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">with</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Service</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Governance</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">2</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">JSON</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">RPC</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">3</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">gRPC</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">None</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">of</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">the</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">above</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Make</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">your</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">selection</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">or</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">type</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">a</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">package</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">name</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">and</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">version</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">2</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Which</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">config</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">center</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Apollo</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">2</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Aliyun</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">ACM</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">3</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">ETCD</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">4</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Nacos</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">[<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span>] <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">None</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">of</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">the</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">above</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Make</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">your</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">selection</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">or</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">type</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">a</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">package</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">name</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">and</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">version</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">n</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">constants</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">N</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">async</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">queue</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">A</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">simple</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">redis</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">queue</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span>) <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">N</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">amqp</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">N</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">model</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">cache</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">N</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">elasticsearch</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">N</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Do</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">you</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">want</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">to</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">tracer</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">?</span> (<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">An</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">open</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">tracing</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">protocol</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">component</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">adapte</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">with</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Zipkin</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">etc</span>.) <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">N</span></span>

第三步：定义JSON RPC Server

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// config/autoload/server.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 注意：不覆盖。我这里只是新加，初始化的配置没有改动</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'servers'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'name'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'jsonrpc-http'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'type'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Server</span>::<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">SERVER_HTTP</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'host'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'0.0.0.0'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'port'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">9504</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'sock_type'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">SWOOLE_SOCK_TCP</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'callbacks'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Event</span>::<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">ON_REQUEST</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">\Hyperf\JsonRpc\HttpServer</span>::<span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span>, <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'onRequest'</span>],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">],</span>

第四步：定义服务提供者

1）创建一个interface

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 文件位置。没有目录，自行自己创建</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// app/JsonRpc/CalculatorServiceInterface.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><?</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">namespace</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">App\JsonRpc</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">interface</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">CalculatorServiceInterface</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">{</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">public</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">function</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">add</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$a</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$b</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">}</span>

这个 Interface 是必须的。我在测试过程中，没有使用 Interface 均是报错。

2）实现接口

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// app/JsonRpc/CalculatorService.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><?</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">namespace</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">App\JsonRpc</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Hyperf\RpcServer\Annotation\RpcService</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">/**</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">* @RpcService(name="CalculatorService", protocol="jsonrpc-http", server="jsonrpc-http", publishTo="consul")</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">*/</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">CalculatorService</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">implements</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">CalculatorServiceInterface</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">{</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">public</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">function</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">add</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$a</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$b</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    {</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">return</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$a</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">+</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$b</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    }</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">}</span>

@RpcService为注解；name="服务名称"。详情看文档

第五步：将服务发布到服务中心

1）添加配置

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// config/autoload/services.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 新增配置，其他的没有动</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">return</span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 新增</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'enable'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'discovery'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">true</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'register'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">true</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'drivers'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'consul'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'uri'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'http://192.168.157.128:8500'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'token'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">''</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">       ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    ],   </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 初始化的consumers配置</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">];</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span>

2）发送服务到consul

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 启动后，服务将会自动推送到consul</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">bin</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span>.<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">start</span></span>

3）浏览器中查看，发现多了个名叫CalculatorService的服务。截图如下：

到这里，服务器端配置完毕。

开启的服务不要关闭，接下来进行消费者的操作。

客户端-Hyperf微服务消费者配置

第一步：安装Hyperf

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 配置选择同服务器端配置选择一样</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">composer</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">create</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">project</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">/</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyperf</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">skeleton</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">hyper_client</span></span>

第二步：服务消费者配置

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// config/autoload/server.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'servers'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// servers中，就一个如下配置</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'name'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'http'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'type'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Server</span>::<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">SERVER_HTTP</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'host'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'0.0.0.0'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'port'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">9503</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'sock_type'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">SWOOLE_SOCK_TCP</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'callbacks'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">   <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Event</span>::<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">ON_REQUEST</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Hyperf\HttpServer\Server</span>::<span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span>, <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'onRequest'</span>],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span>

第三步：实现消费者

需要与服务器端保持一致

1）定义接口

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// app/JsonRpc/CalculatorServiceInterface.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><?</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">namespace</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">App\JsonRpc</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">interface</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">CalculatorServiceInterface</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">{</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">public</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">function</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">add</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$a</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$b</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">}</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span>

2）实现接口

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// app/JsonRpc/CalculatorService.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><?</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">namespace</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">App\JsonRpc</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Hyperf\RpcClient\AbstractServiceClient</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">CalculatorServiceConsumer</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">extends</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">AbstractServiceClient</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">implements</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">CalculatorServiceInterface</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">{</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">/**</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">     <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">* 定义对应服务提供者的服务名称</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">     <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">* @var string </span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">     <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">*/</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">protected</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$serviceName</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=</span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'CalculatorService'</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">/**</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">     <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">* 定义对应服务提供者的服务协议</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">     <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">* @var string </span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">     <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">*/</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">protected</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$protocol</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=</span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'jsonrpc-http'</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">public</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">function</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">add</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$a</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$b</span>): <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">int</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    {</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">return</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$this</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-></span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">__request</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">__FUNCTION__</span>, <span style="box-sizing: border-box;color: rgb(232, 191, 106) !important">compact</span>(<span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'a'</span>, <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'b'</span>));</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    }</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">}</span>

第四步：定义路由

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// config/routes.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Router</span>::<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">get</span>(<span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'/testrpc'</span>, <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'App\Controller\IndexController@testRpc'</span>);</span>

第五步：编写控制器方法

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// app/Controller/IndexController.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><?</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">declare</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">strict_types</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>);</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">namespace</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">App\Controller</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">Hyperf\Utils\ApplicationContext</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">use</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">App\JsonRpc\CalculatorServiceInterface</span>;</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">public</span> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">function</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">testRpc</span>()</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">{</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$client</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=</span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">ApplicationContext</span>::<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">getContainer</span>()<span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-></span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">get</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">CalculatorServiceInterface</span>::<span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span>);</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$result</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=</span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$client</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-></span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">add</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>, <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">2</span>);</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> </span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> <span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">return</span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">  <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'result'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(224, 108, 117) !important">$result</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"> ];</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">}</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span>

第六步：配置services.php

<span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// config/autoload/services.php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 完整的配置</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important"><?</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">php</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">declare</span>(<span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">strict_types</span><span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>);</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box"></span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px"><span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">return</span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'consumers'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// name 需与服务提供者的 name 属性相同</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'name'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'CalculatorService'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 服务接口名，可选，默认值等于 name 配置的值</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'service'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">\App\JsonRpc\CalculatorServiceInterface</span>::<span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 对应容器对象 ID，可选，默认值等于 service 配置的值，用来定义依赖注入的 key</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'id'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">\App\JsonRpc\CalculatorServiceInterface</span>::<span style="box-sizing: border-box;color: rgb(198, 120, 221) !important">class</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 服务提供者的服务协议，可选，默认值为 jsonrpc-http</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 可选 jsonrpc-http jsonrpc jsonrpc-tcp-length-check</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'protocol'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'jsonrpc-http'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 负载均衡算法，可选，默认值为 random</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'load_balancer'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'random'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 这个消费者要从哪个服务中心获取节点信息，如不配置则不会从服务中心获取节点信息</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'registry'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'protocol'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'consul'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'address'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'http://192.168.157.128:8500'</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 如果没有指定上面的 registry 配置，即为直接对指定的节点进行消费，通过下面的 nodes 参数来配置服务提供者的节点信息</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'nodes'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                [<span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'host'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'127.0.0.1'</span>, <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'port'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">9504</span>],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 配置项，会影响到 Packer 和 Transporter</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'options'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'connect_timeout'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">5.0</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'recv_timeout'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">5.0</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'settings'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 根据协议不同，区分配置</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'open_eof_split'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">true</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'package_eof'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">"\r\n"</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 重试次数，默认值为 2，收包超时不进行重试。暂只支持 JsonRpcPoolTransporter</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'retry_count'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">2</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 重试间隔，毫秒</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'retry_interval'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">100</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(98, 151, 85) !important">// 当使用 JsonRpcPoolTransporter 时会用到以下配置</span></span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'pool'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> [</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'min_connections'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'max_connections'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">32</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'connect_timeout'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">10.0</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'wait_timeout'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">3.0</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'heartbeat'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">-</span><span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">1</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                    <span style="box-sizing: border-box;color: rgb(152, 195, 121) !important">'max_idle_time'</span> <span style="box-sizing: border-box;color: rgb(86, 182, 194) !important">=></span> <span style="box-sizing: border-box;color: rgb(209, 154, 102) !important">60.0</span>,</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">                ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">            ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">        ]</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">    ],</span><br></br><span style="box-sizing: border-box;color: rgb(171, 178, 191);padding-right: 0.1px">];</span>

第七步：浏览器访问方法

浏览器访问http://192.168.157.128:9503/testrpc出现{"result":3}，说明成功^_^

接下来，自己根据这个案例，实现一个Demo的服务/消费吧。

我是温新

每天进步一点点，就一点点