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10
.vscode/settings.json
vendored
10
.vscode/settings.json
vendored
@ -4,13 +4,5 @@
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|||||||
"CONFIG_PATH": "${workspaceFolder}/application.yaml"
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"CONFIG_PATH": "${workspaceFolder}/application.yaml"
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},
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},
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"go.testEnvFile": "${workspaceFolder}/etc/unit_test.env",
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"go.testEnvFile": "${workspaceFolder}/etc/unit_test.env",
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"terminal.integrated.suggest.enabled": true,
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"terminal.integrated.suggest.enabled": true
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"protoc": {
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"path": "/usr/local/bin/protoc",
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"compile_on_save": false,
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"options": [
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"--proto_path=.",
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"--proto_path=/usr/local/include",
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]
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}
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}
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}
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@ -28,10 +28,8 @@ func (c *consumer) Run(ctx context.Context) error {
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// 发送的数据时Json格式, 接收用的JSON, 发送也需要使用JSON
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// 发送的数据时Json格式, 接收用的JSON, 发送也需要使用JSON
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err = e.Load(m.Value)
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err = e.Load(m.Value)
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if err == nil {
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if err == nil {
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// 保存日志, 保持失败的次数统计起来，披露给外部, 编写一个采集器，来采统计失败次数
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if err := event.GetService().SaveEvent(ctx, types.NewSet[*event.Event]().Add(e)); err != nil {
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if err := event.GetService().SaveEvent(ctx, types.NewSet[*event.Event]().Add(e)); err != nil {
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c.log.Error().Msgf("save event error, %s", err)
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c.log.Error().Msgf("save event error, %s", err)
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c.collector.Inc()
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}
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}
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}
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}
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@ -6,7 +6,6 @@ import (
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"122.51.31.227/go-course/go18/devcloud/audit/apps/event"
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"122.51.31.227/go-course/go18/devcloud/audit/apps/event"
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"github.com/infraboard/mcube/v2/ioc"
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"github.com/infraboard/mcube/v2/ioc"
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"github.com/infraboard/mcube/v2/ioc/config/log"
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"github.com/infraboard/mcube/v2/ioc/config/log"
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"github.com/prometheus/client_golang/prometheus"
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"github.com/rs/zerolog"
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"github.com/rs/zerolog"
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ioc_kafka "github.com/infraboard/mcube/v2/ioc/config/kafka"
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ioc_kafka "github.com/infraboard/mcube/v2/ioc/config/kafka"
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@ -38,9 +37,6 @@ type consumer struct {
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GroupId string `toml:"group_id" json:"group_id" yaml:"group_id" env:"GROUP_ID"`
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GroupId string `toml:"group_id" json:"group_id" yaml:"group_id" env:"GROUP_ID"`
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// 当前这个消费者 配置的topic
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// 当前这个消费者 配置的topic
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Topics []string `toml:"topic" json:"topic" yaml:"topic" env:"TOPIC"`
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Topics []string `toml:"topic" json:"topic" yaml:"topic" env:"TOPIC"`
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// 采集器
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collector *EventCollector
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}
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}
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// 对象名称
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// 对象名称
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@ -52,11 +48,6 @@ func (i *consumer) Name() string {
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func (i *consumer) Init() error {
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func (i *consumer) Init() error {
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// 对象
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// 对象
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i.log = log.Sub(i.Name())
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i.log = log.Sub(i.Name())
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// 准备好采集器, 注册给Prometheus
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i.collector = NewEventCollector()
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prometheus.MustRegister(i.collector)
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i.reader = ioc_kafka.ConsumerGroup(i.GroupId, i.Topics)
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i.reader = ioc_kafka.ConsumerGroup(i.GroupId, i.Topics)
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go i.Run(i.ctx)
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go i.Run(i.ctx)
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@ -1,38 +0,0 @@
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package consumer
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import "github.com/prometheus/client_golang/prometheus"
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// # HELP save_event_error_count 事件入库失败个数统计
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// # TYPE save_event_error_count gauge
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// save_event_error_count{service="devcloud"} 0
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func NewEventCollector() *EventCollector {
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return &EventCollector{
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errCountDesc: prometheus.NewDesc(
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"save_event_error_count",
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"事件入库失败个数统计",
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[]string{},
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prometheus.Labels{"service": "devcloud"},
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),
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}
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}
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// 收集事件指标的采集器
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type EventCollector struct {
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errCountDesc *prometheus.Desc
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// 需要自己根据实践情况来维护这个变量
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errCount int
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}
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func (c *EventCollector) Inc() {
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c.errCount++
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}
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// 指标元数据注册
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func (c *EventCollector) Describe(ch chan<- *prometheus.Desc) {
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ch <- c.errCountDesc
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}
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// 指标的值的采集
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func (c *EventCollector) Collect(ch chan<- prometheus.Metric) {
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ch <- prometheus.MustNewConstMetric(c.errCountDesc, prometheus.GaugeValue, float64(c.errCount))
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}
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@ -1,16 +0,0 @@
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# k8s 集群管理
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https://kubernetes.io/
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k8s UI工具: Rancher, KubeSphere, Dashbaord k8s 集群管理工具(运维人员)
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+ Deployment,StatfulSet, DaesonSet, Pod, Service, ...
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我们要做的系统: 是做个 k8s的集群管理工具吗？ 给软件研发人员使用的(应用的发布与部署)
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依赖于K8s提供的能力，来实现一套发布系统
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## 概念的定义
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@ -1,87 +0,0 @@
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<mxfile host="65bd71144e">
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<diagram id="2lwm4o9OGl1Gjpf4ACLQ" name="第 1 页">
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<mxGraphModel dx="1115" dy="631" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
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<root>
|
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<mxCell id="0"/>
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||||||
<mxCell id="1" parent="0"/>
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||||||
<mxCell id="4" value="查询制品" style="edgeStyle=none;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;" edge="1" parent="1" source="5" target="9">
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||||||
<mxGeometry relative="1" as="geometry"/>
|
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||||||
</mxCell>
|
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||||||
<mxCell id="5" value="artifact<div>制品库</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="260" y="100" width="120" height="60" as="geometry"/>
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||||||
</mxCell>
|
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||||||
<mxCell id="6" style="edgeStyle=none;html=1;exitX=1;exitY=0.5;exitDx=0;exitDy=0;entryX=0;entryY=0.5;entryDx=0;entryDy=0;" edge="1" parent="1" source="7" target="5">
|
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||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
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||||||
<mxCell id="23" value="制品信息上报" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="6">
|
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||||||
<mxGeometry x="-0.1818" y="-1" relative="1" as="geometry">
|
|
||||||
<mxPoint as="offset"/>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="7" value="CI工具" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="30" y="100" width="120" height="60" as="geometry"/>
|
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||||||
</mxCell>
|
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||||||
<mxCell id="8" style="edgeStyle=none;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;" edge="1" parent="1" source="9" target="13">
|
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||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="9" value="deploy<div>应用部署</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="260" y="250" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
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||||||
<mxCell id="10" style="edgeStyle=none;html=1;exitX=0;exitY=0.5;exitDx=0;exitDy=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;" edge="1" parent="1" source="12" target="9">
|
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||||||
<mxGeometry relative="1" as="geometry"/>
|
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||||||
</mxCell>
|
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||||||
<mxCell id="11" value="选择适合的制品格式<div><br></div>" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="10">
|
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||||||
<mxGeometry x="0.2278" y="-3" relative="1" as="geometry">
|
|
||||||
<mxPoint x="29" y="-17" as="offset"/>
|
|
||||||
</mxGeometry>
|
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||||||
</mxCell>
|
|
||||||
<mxCell id="12" value="cluster<div>应用集群</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="590" y="250" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="13" value="k8s 集群" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="260" y="430" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="14" style="edgeStyle=none;html=1;exitX=0;exitY=0.5;exitDx=0;exitDy=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;" edge="1" parent="1" source="18" target="13">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="15" value="watch" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="14">
|
|
||||||
<mxGeometry x="0.2242" y="-1" relative="1" as="geometry">
|
|
||||||
<mxPoint as="offset"/>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="16" style="edgeStyle=none;html=1;exitX=0.5;exitY=0;exitDx=0;exitDy=0;entryX=0.5;entryY=1;entryDx=0;entryDy=0;" edge="1" parent="1" source="18" target="12">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="17" value="实时更新集群状态" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="16">
|
|
||||||
<mxGeometry x="0.0236" y="-4" relative="1" as="geometry">
|
|
||||||
<mxPoint as="offset"/>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="18" value="sync<div>部署同步</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="590" y="430" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="19" value="首次部署使用模版渲染" style="edgeStyle=none;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;" edge="1" parent="1" source="20" target="12">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="20" value="temlate<div>部署模版</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="590" y="100" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="21" style="edgeStyle=none;html=1;exitX=0;exitY=0.3333333333333333;exitDx=0;exitDy=0;exitPerimeter=0;entryX=1;entryY=0.5;entryDx=0;entryDy=0;" edge="1" parent="1" source="22" target="12">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="22" value="Actor" style="shape=umlActor;verticalLabelPosition=bottom;verticalAlign=top;html=1;outlineConnect=0;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="770" y="260" width="30" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="24" value="应用部署 (应用发布流中最核心)" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="440" y="30" width="200" height="30" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="25" value="承载应用运行的实例" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="485" y="330" width="110" height="30" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="26" value="部署引擎" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="200" y="320" width="60" height="30" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
</root>
|
|
||||||
</mxGraphModel>
|
|
||||||
</diagram>
|
|
||||||
</mxfile>
|
|
||||||
4
go.mod
4
go.mod
@ -19,8 +19,6 @@ require (
|
|||||||
github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/lighthouse v1.0.1134
|
github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/lighthouse v1.0.1134
|
||||||
go.mongodb.org/mongo-driver v1.17.3
|
go.mongodb.org/mongo-driver v1.17.3
|
||||||
golang.org/x/crypto v0.38.0
|
golang.org/x/crypto v0.38.0
|
||||||
google.golang.org/grpc v1.72.0
|
|
||||||
google.golang.org/protobuf v1.36.6
|
|
||||||
gopkg.in/yaml.v3 v3.0.1
|
gopkg.in/yaml.v3 v3.0.1
|
||||||
gorm.io/datatypes v1.2.5
|
gorm.io/datatypes v1.2.5
|
||||||
gorm.io/driver/mysql v1.5.7
|
gorm.io/driver/mysql v1.5.7
|
||||||
@ -114,6 +112,8 @@ require (
|
|||||||
golang.org/x/text v0.25.0 // indirect
|
golang.org/x/text v0.25.0 // indirect
|
||||||
google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463 // indirect
|
google.golang.org/genproto/googleapis/api v0.0.0-20250324211829-b45e905df463 // indirect
|
||||||
google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
|
google.golang.org/genproto/googleapis/rpc v0.0.0-20250324211829-b45e905df463 // indirect
|
||||||
|
google.golang.org/grpc v1.72.0 // indirect
|
||||||
|
google.golang.org/protobuf v1.36.6 // indirect
|
||||||
gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
|
gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
|
||||||
gorm.io/driver/postgres v1.5.11 // indirect
|
gorm.io/driver/postgres v1.5.11 // indirect
|
||||||
modernc.org/libc v1.22.5 // indirect
|
modernc.org/libc v1.22.5 // indirect
|
||||||
|
|||||||
@ -1,3 +0,0 @@
|
|||||||
# Metric
|
|
||||||
|
|
||||||
https://www.mcube.top/guide/config/metric.html
|
|
||||||
@ -1,108 +1,29 @@
|
|||||||
<mxfile host="65bd71144e">
|
<mxfile host="65bd71144e">
|
||||||
<diagram id="yflk6MuM42xHFq2jSyhu" name="第 1 页">
|
<diagram id="yflk6MuM42xHFq2jSyhu" name="第 1 页">
|
||||||
<mxGraphModel dx="1115" dy="597" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
|
<mxGraphModel dx="1333" dy="587" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
|
||||||
<root>
|
<root>
|
||||||
<mxCell id="0"/>
|
<mxCell id="0"/>
|
||||||
<mxCell id="1" parent="0"/>
|
<mxCell id="1" parent="0"/>
|
||||||
<mxCell id="2" value="server a<div>fn</div>" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
|
<mxCell id="2" value="server a<div>fn</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
||||||
<mxGeometry x="170" y="170" width="120" height="60" as="geometry"/>
|
<mxGeometry x="170" y="170" width="120" height="60" as="geometry"/>
|
||||||
</mxCell>
|
</mxCell>
|
||||||
<mxCell id="6" style="edgeStyle=none;html=1;exitX=0;exitY=0.5;exitDx=0;exitDy=0;" parent="1" source="5" target="2" edge="1">
|
<mxCell id="6" style="edgeStyle=none;html=1;exitX=0;exitY=0.5;exitDx=0;exitDy=0;" edge="1" parent="1" source="5" target="2">
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
<mxGeometry relative="1" as="geometry"/>
|
||||||
</mxCell>
|
</mxCell>
|
||||||
<mxCell id="7" value="servier a: fn" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" parent="6" vertex="1" connectable="0">
|
<mxCell id="7" value="servier a: fn" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="6">
|
||||||
<mxGeometry x="0.1941" y="-1" relative="1" as="geometry">
|
<mxGeometry x="0.1941" y="-1" relative="1" as="geometry">
|
||||||
<mxPoint as="offset"/>
|
<mxPoint as="offset"/>
|
||||||
</mxGeometry>
|
</mxGeometry>
|
||||||
</mxCell>
|
</mxCell>
|
||||||
<mxCell id="5" value="server b" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
|
<mxCell id="5" value="server b" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
||||||
<mxGeometry x="630" y="170" width="120" height="60" as="geometry"/>
|
<mxGeometry x="630" y="170" width="120" height="60" as="geometry"/>
|
||||||
</mxCell>
|
</mxCell>
|
||||||
<mxCell id="8" value="rpc" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" parent="1" vertex="1">
|
<mxCell id="8" value="rpc" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" vertex="1" parent="1">
|
||||||
<mxGeometry x="400" y="100" width="60" height="30" as="geometry"/>
|
<mxGeometry x="400" y="100" width="60" height="30" as="geometry"/>
|
||||||
</mxCell>
|
</mxCell>
|
||||||
<mxCell id="9" value="fn: (my_name) {hello, my_name}" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" parent="1" vertex="1">
|
<mxCell id="9" value="fn: (my_name) {hello, my_name}" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" vertex="1" parent="1">
|
||||||
<mxGeometry x="350" y="250" width="230" height="30" as="geometry"/>
|
<mxGeometry x="350" y="250" width="230" height="30" as="geometry"/>
|
||||||
</mxCell>
|
</mxCell>
|
||||||
<mxCell id="10" value="service c<div>python</div>" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="630" y="390" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="11" value="service d<div>java</div>" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="390" y="390" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="12" value="server b<div>go</div>" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="150" y="390" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="19" style="edgeStyle=none;html=1;exitX=0.5;exitY=0;exitDx=0;exitDy=0;" parent="1" source="13" target="16" edge="1">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="20" style="edgeStyle=orthogonalEdgeStyle;html=1;exitX=0.5;exitY=0;exitDx=0;exitDy=0;entryX=0.5;entryY=1;entryDx=0;entryDy=0;" parent="1" source="13" target="17" edge="1">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="13" value="protofuf" style="rounded=0;whiteSpace=wrap;html=1;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="390" y="570" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="15" value="interface(struct)" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="160" y="480" width="100" height="30" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="16" value="interface(class)" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="400" y="480" width="100" height="30" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="17" value="class" style="text;html=1;align=center;verticalAlign=middle;whiteSpace=wrap;rounded=0;" parent="1" vertex="1">
|
|
||||||
<mxGeometry x="670" y="480" width="60" height="30" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="18" style="edgeStyle=orthogonalEdgeStyle;html=1;exitX=0.5;exitY=0;exitDx=0;exitDy=0;entryX=0.43;entryY=1;entryDx=0;entryDy=0;entryPerimeter=0;" parent="1" source="13" target="15" edge="1">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="30" style="edgeStyle=orthogonalEdgeStyle;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;" edge="1" parent="1" source="21" target="22">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="31" value="GRPC" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="30">
|
|
||||||
<mxGeometry x="-0.2941" relative="1" as="geometry">
|
|
||||||
<mxPoint as="offset"/>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="32" style="edgeStyle=orthogonalEdgeStyle;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.5;entryY=0;entryDx=0;entryDy=0;" edge="1" parent="1" source="21" target="25">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="21" value="业务网关(Restful API grpc-rest)" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="190" y="920" width="530" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="22" value="grpc service<div>app1</div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="190" y="1050" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="23" value="<span style="color: rgb(0, 0, 0);">grpc service</span><div><span style="color: rgb(0, 0, 0);">app2</span></div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="340" y="1050" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="24" value="<span style="color: rgb(0, 0, 0);">grpc service</span><div><span style="color: rgb(0, 0, 0);">app3</span></div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="480" y="1050" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="25" value="<span style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(251, 251, 251); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; float: none; display: inline !important;">grpc service</span><div><span style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(251, 251, 251); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; float: none; display: inline !important;">app3</span></div>" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="630" y="1050" width="120" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="28" style="edgeStyle=none;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;" edge="1" parent="1" source="27" target="21">
|
|
||||||
<mxGeometry relative="1" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="29" value="Restful API" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="28">
|
|
||||||
<mxGeometry x="-0.15" y="-4" relative="1" as="geometry">
|
|
||||||
<mxPoint as="offset"/>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="27" value="Browser" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
|
|
||||||
<mxGeometry x="190" y="800" width="530" height="60" as="geometry"/>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="33" style="edgeStyle=none;html=1;exitX=0.5;exitY=1;exitDx=0;exitDy=0;entryX=0.425;entryY=1.033;entryDx=0;entryDy=0;entryPerimeter=0;" edge="1" parent="1" source="23" target="22">
|
|
||||||
<mxGeometry relative="1" as="geometry">
|
|
||||||
<Array as="points">
|
|
||||||
<mxPoint x="330" y="1150"/>
|
|
||||||
</Array>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
<mxCell id="34" value="GRPC" style="edgeLabel;html=1;align=center;verticalAlign=middle;resizable=0;points=[];" vertex="1" connectable="0" parent="33">
|
|
||||||
<mxGeometry x="-0.2337" y="-2" relative="1" as="geometry">
|
|
||||||
<mxPoint as="offset"/>
|
|
||||||
</mxGeometry>
|
|
||||||
</mxCell>
|
|
||||||
</root>
|
</root>
|
||||||
</mxGraphModel>
|
</mxGraphModel>
|
||||||
</diagram>
|
</diagram>
|
||||||
|
|||||||
@ -1,166 +0,0 @@
|
|||||||
# protobuf
|
|
||||||
|
|
||||||
```go
|
|
||||||
// RPC 协议，约束服务端的实现，约束 客户端的调用
|
|
||||||
type HelloService interface {
|
|
||||||
Hello(ctx context.Context, request string) (string, error)
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
+ RPC方法的定义
|
|
||||||
+ PRC数据结构的定义
|
|
||||||
|
|
||||||
安装vsocde的 proto语法高亮插件: vscode-proto3
|
|
||||||
|
|
||||||
## 插件安装
|
|
||||||
|
|
||||||
```sh
|
|
||||||
➜ protobuf go install google.golang.org/protobuf/cmd/protoc-gen-go@latest
|
|
||||||
go: downloading google.golang.org/protobuf v1.36.8
|
|
||||||
➜ protobuf go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest
|
|
||||||
go: downloading google.golang.org/grpc v1.75.0
|
|
||||||
```
|
|
||||||
|
|
||||||
|
|
||||||
## 接口声明
|
|
||||||
|
|
||||||
```proto
|
|
||||||
syntax = "proto3";
|
|
||||||
|
|
||||||
package hello;
|
|
||||||
option go_package="122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_service";
|
|
||||||
|
|
||||||
// The HelloService service definition.
|
|
||||||
service HelloService {
|
|
||||||
// rpc 声明接口
|
|
||||||
rpc Hello (Request) returns (Response);
|
|
||||||
}
|
|
||||||
|
|
||||||
message Request {
|
|
||||||
string value = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
message Response {
|
|
||||||
string value = 1;
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
## 使用protobuf 定义数据结构
|
|
||||||
|
|
||||||
使用protoc-gen-go 插件来生成struct
|
|
||||||
```proto
|
|
||||||
message Request {
|
|
||||||
string value = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
message Response {
|
|
||||||
string value = 1;
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
```sh
|
|
||||||
# -- go_out 是参数, go out: go使用go语言插件(protoc-gen-go), go语言插件的参数 out
|
|
||||||
# out: 生成的代码放哪个目录, 默认项目根目录
|
|
||||||
# opt: module="xxx", 用于指定文件所属go module
|
|
||||||
# 应用使用了module="xxx"最好在工程根目录执行
|
|
||||||
# -I: 指定protobuf include的其他包的搜索位置, 通常情况 项目根目录比较合适
|
|
||||||
# cd go18
|
|
||||||
protoc -I=. --go_out=. --go_opt=module="122.51.31.227/go-course/go18" skills/rpc/protobuf/hello_service/interface.proto
|
|
||||||
```
|
|
||||||
|
|
||||||
|
|
||||||
interface.pb.go
|
|
||||||
```go
|
|
||||||
type Request struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
|
|
||||||
type Response struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
## 使用protobuf 定义RPC (grpc)
|
|
||||||
|
|
||||||
使用 protoc-gen-go-grpc来生成 接口描述(service定义相关部分)
|
|
||||||
```proto
|
|
||||||
// The HelloService service definition.
|
|
||||||
service HelloService {
|
|
||||||
// rpc 声明接口
|
|
||||||
rpc Hello (Request) returns (Response);
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
```sh
|
|
||||||
# -- go_out 是参数, go out: go使用go语言插件(protoc-gen-go), go语言插件的参数 out
|
|
||||||
# out: 生成的代码放哪个目录, 默认项目根目录
|
|
||||||
# opt: module="xxx", 用于指定文件所属go module
|
|
||||||
# 应用使用了module="xxx"最好在工程根目录执行
|
|
||||||
# -I: 指定protobuf include的其他包的搜索位置, 通常情况 项目根目录比较合适
|
|
||||||
# cd go18
|
|
||||||
protoc -I=. --go-grpc_out=. --go-grpc_opt=module="122.51.31.227/go-course/go18" skills/rpc/protobuf/hello_service/interface.proto
|
|
||||||
```
|
|
||||||
|
|
||||||
interface_grpc.pb.go
|
|
||||||
```go
|
|
||||||
// 服务端接口
|
|
||||||
// HelloServiceServer is the server API for HelloService service.
|
|
||||||
// All implementations must embed UnimplementedHelloServiceServer
|
|
||||||
// for forward compatibility.
|
|
||||||
//
|
|
||||||
// The HelloService service definition.
|
|
||||||
type HelloServiceServer interface {
|
|
||||||
// rpc 声明接口
|
|
||||||
Hello(context.Context, *Request) (*Response, error)
|
|
||||||
mustEmbedUnimplementedHelloServiceServer()
|
|
||||||
}
|
|
||||||
|
|
||||||
// 客户端接口
|
|
||||||
// HelloServiceClient is the client API for HelloService service.
|
|
||||||
//
|
|
||||||
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
|
|
||||||
//
|
|
||||||
// The HelloService service definition.
|
|
||||||
type HelloServiceClient interface {
|
|
||||||
// rpc 声明接口
|
|
||||||
Hello(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
|
|
||||||
}
|
|
||||||
|
|
||||||
// 客户端的具体实现
|
|
||||||
type helloServiceClient struct {
|
|
||||||
cc grpc.ClientConnInterface
|
|
||||||
}
|
|
||||||
|
|
||||||
func NewHelloServiceClient(cc grpc.ClientConnInterface) HelloServiceClient {
|
|
||||||
return &helloServiceClient{cc}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (c *helloServiceClient) Hello(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
|
|
||||||
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
|
|
||||||
out := new(Response)
|
|
||||||
err := c.cc.Invoke(ctx, HelloService_Hello_FullMethodName, in, out, cOpts...)
|
|
||||||
if err != nil {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
return out, nil
|
|
||||||
}
|
|
||||||
```
|
|
||||||
|
|
||||||
## 服务端实现接口，注册给grpc服务
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
## 其他服务 使用生成的client，调用grpc服务的方法
|
|
||||||
|
|
||||||
|
|
||||||
## 包
|
|
||||||
|
|
||||||
```sh
|
|
||||||
protoc -I=. --go_out=. --go_opt=module="122.51.31.227/go-course/go18" skills/rpc/protobuf/app_service/interface.proto
|
|
||||||
```
|
|
||||||
@ -1,165 +0,0 @@
|
|||||||
// Code generated by protoc-gen-go. DO NOT EDIT.
|
|
||||||
// versions:
|
|
||||||
// protoc-gen-go v1.36.8
|
|
||||||
// protoc v6.32.0
|
|
||||||
// source: skills/rpc/protobuf/app_service/interface.proto
|
|
||||||
|
|
||||||
package app_service
|
|
||||||
|
|
||||||
import (
|
|
||||||
reflect "reflect"
|
|
||||||
sync "sync"
|
|
||||||
unsafe "unsafe"
|
|
||||||
|
|
||||||
hello_service "122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_service"
|
|
||||||
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
|
|
||||||
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
// Verify that this generated code is sufficiently up-to-date.
|
|
||||||
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
|
|
||||||
// Verify that runtime/protoimpl is sufficiently up-to-date.
|
|
||||||
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
|
|
||||||
)
|
|
||||||
|
|
||||||
type App struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Id string `protobuf:"bytes,1,opt,name=id,proto3" json:"id,omitempty"`
|
|
||||||
Name string `protobuf:"bytes,2,opt,name=name,proto3" json:"name,omitempty"`
|
|
||||||
Description string `protobuf:"bytes,3,opt,name=description,proto3" json:"description,omitempty"`
|
|
||||||
// 通过包名引用其他包里面定义
|
|
||||||
Request *hello_service.Request `protobuf:"bytes,4,opt,name=request,proto3" json:"request,omitempty"`
|
|
||||||
Response *hello_service.Response `protobuf:"bytes,5,opt,name=response,proto3" json:"response,omitempty"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) Reset() {
|
|
||||||
*x = App{}
|
|
||||||
mi := &file_skills_rpc_protobuf_app_service_interface_proto_msgTypes[0]
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) String() string {
|
|
||||||
return protoimpl.X.MessageStringOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (*App) ProtoMessage() {}
|
|
||||||
|
|
||||||
func (x *App) ProtoReflect() protoreflect.Message {
|
|
||||||
mi := &file_skills_rpc_protobuf_app_service_interface_proto_msgTypes[0]
|
|
||||||
if x != nil {
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
if ms.LoadMessageInfo() == nil {
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
return ms
|
|
||||||
}
|
|
||||||
return mi.MessageOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Deprecated: Use App.ProtoReflect.Descriptor instead.
|
|
||||||
func (*App) Descriptor() ([]byte, []int) {
|
|
||||||
return file_skills_rpc_protobuf_app_service_interface_proto_rawDescGZIP(), []int{0}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) GetId() string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Id
|
|
||||||
}
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) GetName() string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Name
|
|
||||||
}
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) GetDescription() string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Description
|
|
||||||
}
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) GetRequest() *hello_service.Request {
|
|
||||||
if x != nil {
|
|
||||||
return x.Request
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *App) GetResponse() *hello_service.Response {
|
|
||||||
if x != nil {
|
|
||||||
return x.Response
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
var File_skills_rpc_protobuf_app_service_interface_proto protoreflect.FileDescriptor
|
|
||||||
|
|
||||||
const file_skills_rpc_protobuf_app_service_interface_proto_rawDesc = "" +
|
|
||||||
"\n" +
|
|
||||||
"/skills/rpc/protobuf/app_service/interface.proto\x12\x03app\x1a1skills/rpc/protobuf/hello_service/interface.proto\"\xa2\x01\n" +
|
|
||||||
"\x03App\x12\x0e\n" +
|
|
||||||
"\x02id\x18\x01 \x01(\tR\x02id\x12\x12\n" +
|
|
||||||
"\x04name\x18\x02 \x01(\tR\x04name\x12 \n" +
|
|
||||||
"\vdescription\x18\x03 \x01(\tR\vdescription\x12(\n" +
|
|
||||||
"\arequest\x18\x04 \x01(\v2\x0e.hello.RequestR\arequest\x12+\n" +
|
|
||||||
"\bresponse\x18\x05 \x01(\v2\x0f.hello.ResponseR\bresponseB>Z<122.51.31.227/go-course/go18/skills/rpc/protobuf/app_serviceb\x06proto3"
|
|
||||||
|
|
||||||
var (
|
|
||||||
file_skills_rpc_protobuf_app_service_interface_proto_rawDescOnce sync.Once
|
|
||||||
file_skills_rpc_protobuf_app_service_interface_proto_rawDescData []byte
|
|
||||||
)
|
|
||||||
|
|
||||||
func file_skills_rpc_protobuf_app_service_interface_proto_rawDescGZIP() []byte {
|
|
||||||
file_skills_rpc_protobuf_app_service_interface_proto_rawDescOnce.Do(func() {
|
|
||||||
file_skills_rpc_protobuf_app_service_interface_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_skills_rpc_protobuf_app_service_interface_proto_rawDesc), len(file_skills_rpc_protobuf_app_service_interface_proto_rawDesc)))
|
|
||||||
})
|
|
||||||
return file_skills_rpc_protobuf_app_service_interface_proto_rawDescData
|
|
||||||
}
|
|
||||||
|
|
||||||
var file_skills_rpc_protobuf_app_service_interface_proto_msgTypes = make([]protoimpl.MessageInfo, 1)
|
|
||||||
var file_skills_rpc_protobuf_app_service_interface_proto_goTypes = []any{
|
|
||||||
(*App)(nil), // 0: app.App
|
|
||||||
(*hello_service.Request)(nil), // 1: hello.Request
|
|
||||||
(*hello_service.Response)(nil), // 2: hello.Response
|
|
||||||
}
|
|
||||||
var file_skills_rpc_protobuf_app_service_interface_proto_depIdxs = []int32{
|
|
||||||
1, // 0: app.App.request:type_name -> hello.Request
|
|
||||||
2, // 1: app.App.response:type_name -> hello.Response
|
|
||||||
2, // [2:2] is the sub-list for method output_type
|
|
||||||
2, // [2:2] is the sub-list for method input_type
|
|
||||||
2, // [2:2] is the sub-list for extension type_name
|
|
||||||
2, // [2:2] is the sub-list for extension extendee
|
|
||||||
0, // [0:2] is the sub-list for field type_name
|
|
||||||
}
|
|
||||||
|
|
||||||
func init() { file_skills_rpc_protobuf_app_service_interface_proto_init() }
|
|
||||||
func file_skills_rpc_protobuf_app_service_interface_proto_init() {
|
|
||||||
if File_skills_rpc_protobuf_app_service_interface_proto != nil {
|
|
||||||
return
|
|
||||||
}
|
|
||||||
type x struct{}
|
|
||||||
out := protoimpl.TypeBuilder{
|
|
||||||
File: protoimpl.DescBuilder{
|
|
||||||
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
|
|
||||||
RawDescriptor: unsafe.Slice(unsafe.StringData(file_skills_rpc_protobuf_app_service_interface_proto_rawDesc), len(file_skills_rpc_protobuf_app_service_interface_proto_rawDesc)),
|
|
||||||
NumEnums: 0,
|
|
||||||
NumMessages: 1,
|
|
||||||
NumExtensions: 0,
|
|
||||||
NumServices: 0,
|
|
||||||
},
|
|
||||||
GoTypes: file_skills_rpc_protobuf_app_service_interface_proto_goTypes,
|
|
||||||
DependencyIndexes: file_skills_rpc_protobuf_app_service_interface_proto_depIdxs,
|
|
||||||
MessageInfos: file_skills_rpc_protobuf_app_service_interface_proto_msgTypes,
|
|
||||||
}.Build()
|
|
||||||
File_skills_rpc_protobuf_app_service_interface_proto = out.File
|
|
||||||
file_skills_rpc_protobuf_app_service_interface_proto_goTypes = nil
|
|
||||||
file_skills_rpc_protobuf_app_service_interface_proto_depIdxs = nil
|
|
||||||
}
|
|
||||||
@ -1,16 +0,0 @@
|
|||||||
syntax = "proto3";
|
|
||||||
|
|
||||||
package app;
|
|
||||||
option go_package="122.51.31.227/go-course/go18/skills/rpc/protobuf/app_service";
|
|
||||||
|
|
||||||
// 导入包
|
|
||||||
import "skills/rpc/protobuf/hello_service/interface.proto";
|
|
||||||
|
|
||||||
message App {
|
|
||||||
string id = 1;
|
|
||||||
string name = 2;
|
|
||||||
string description = 3;
|
|
||||||
// 通过包名引用其他包里面定义
|
|
||||||
hello.Request request = 4;
|
|
||||||
hello.Response response = 5;
|
|
||||||
}
|
|
||||||
@ -1,56 +0,0 @@
|
|||||||
package hello_service
|
|
||||||
|
|
||||||
import context "context"
|
|
||||||
|
|
||||||
// PerRPCCredentials defines the common interface for the credentials which need to
|
|
||||||
// attach security information to every RPC (e.g., oauth2).
|
|
||||||
// type PerRPCCredentials interface {
|
|
||||||
// // GetRequestMetadata gets the current request metadata, refreshing tokens
|
|
||||||
// // if required. This should be called by the transport layer on each
|
|
||||||
// // request, and the data should be populated in headers or other
|
|
||||||
// // context. If a status code is returned, it will be used as the status for
|
|
||||||
// // the RPC (restricted to an allowable set of codes as defined by gRFC
|
|
||||||
// // A54). uri is the URI of the entry point for the request. When supported
|
|
||||||
// // by the underlying implementation, ctx can be used for timeout and
|
|
||||||
// // cancellation. Additionally, RequestInfo data will be available via ctx
|
|
||||||
// // to this call. TODO(zhaoq): Define the set of the qualified keys instead
|
|
||||||
// // of leaving it as an arbitrary string.
|
|
||||||
// GetRequestMetadata(ctx context.Context, uri ...string) (map[string]string, error)
|
|
||||||
// // RequireTransportSecurity indicates whether the credentials requires
|
|
||||||
// // transport security.
|
|
||||||
// RequireTransportSecurity() bool
|
|
||||||
// }
|
|
||||||
|
|
||||||
func NewClientAuthentication(clientId, clientSecret string) *Authentication {
|
|
||||||
return &Authentication{
|
|
||||||
clientID: clientId,
|
|
||||||
clientSecret: clientSecret,
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Authentication todo
|
|
||||||
type Authentication struct {
|
|
||||||
clientID string
|
|
||||||
clientSecret string
|
|
||||||
}
|
|
||||||
|
|
||||||
// WithClientCredentials todo
|
|
||||||
func (a *Authentication) WithClientCredentials(clientID, clientSecret string) {
|
|
||||||
a.clientID = clientID
|
|
||||||
a.clientSecret = clientSecret
|
|
||||||
}
|
|
||||||
|
|
||||||
// GetRequestMetadata todo
|
|
||||||
func (a *Authentication) GetRequestMetadata(context.Context, ...string) (
|
|
||||||
map[string]string, error,
|
|
||||||
) {
|
|
||||||
return map[string]string{
|
|
||||||
ClientHeaderKey: a.clientID,
|
|
||||||
ClientSecretKey: a.clientSecret,
|
|
||||||
}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
// RequireTransportSecurity todo
|
|
||||||
func (a *Authentication) RequireTransportSecurity() bool {
|
|
||||||
return false
|
|
||||||
}
|
|
||||||
@ -1,382 +0,0 @@
|
|||||||
// Code generated by protoc-gen-go. DO NOT EDIT.
|
|
||||||
// versions:
|
|
||||||
// protoc-gen-go v1.36.8
|
|
||||||
// protoc v6.32.0
|
|
||||||
// source: skills/rpc/protobuf/hello_service/interface.proto
|
|
||||||
|
|
||||||
package hello_service
|
|
||||||
|
|
||||||
import (
|
|
||||||
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
|
|
||||||
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
|
|
||||||
anypb "google.golang.org/protobuf/types/known/anypb"
|
|
||||||
reflect "reflect"
|
|
||||||
sync "sync"
|
|
||||||
unsafe "unsafe"
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
// Verify that this generated code is sufficiently up-to-date.
|
|
||||||
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
|
|
||||||
// Verify that runtime/protoimpl is sufficiently up-to-date.
|
|
||||||
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
|
|
||||||
)
|
|
||||||
|
|
||||||
type Corpus int32
|
|
||||||
|
|
||||||
const (
|
|
||||||
Corpus_UNIVERSAL Corpus = 0
|
|
||||||
Corpus_WEB Corpus = 1
|
|
||||||
Corpus_IMAGES Corpus = 2
|
|
||||||
Corpus_LOCAL Corpus = 3
|
|
||||||
Corpus_NEWS Corpus = 4
|
|
||||||
Corpus_PRODUCTS Corpus = 5
|
|
||||||
Corpus_VIDEO Corpus = 6
|
|
||||||
)
|
|
||||||
|
|
||||||
// Enum value maps for Corpus.
|
|
||||||
var (
|
|
||||||
Corpus_name = map[int32]string{
|
|
||||||
0: "UNIVERSAL",
|
|
||||||
1: "WEB",
|
|
||||||
2: "IMAGES",
|
|
||||||
3: "LOCAL",
|
|
||||||
4: "NEWS",
|
|
||||||
5: "PRODUCTS",
|
|
||||||
6: "VIDEO",
|
|
||||||
}
|
|
||||||
Corpus_value = map[string]int32{
|
|
||||||
"UNIVERSAL": 0,
|
|
||||||
"WEB": 1,
|
|
||||||
"IMAGES": 2,
|
|
||||||
"LOCAL": 3,
|
|
||||||
"NEWS": 4,
|
|
||||||
"PRODUCTS": 5,
|
|
||||||
"VIDEO": 6,
|
|
||||||
}
|
|
||||||
)
|
|
||||||
|
|
||||||
func (x Corpus) Enum() *Corpus {
|
|
||||||
p := new(Corpus)
|
|
||||||
*p = x
|
|
||||||
return p
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x Corpus) String() string {
|
|
||||||
return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
|
|
||||||
}
|
|
||||||
|
|
||||||
func (Corpus) Descriptor() protoreflect.EnumDescriptor {
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_enumTypes[0].Descriptor()
|
|
||||||
}
|
|
||||||
|
|
||||||
func (Corpus) Type() protoreflect.EnumType {
|
|
||||||
return &file_skills_rpc_protobuf_hello_service_interface_proto_enumTypes[0]
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x Corpus) Number() protoreflect.EnumNumber {
|
|
||||||
return protoreflect.EnumNumber(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Deprecated: Use Corpus.Descriptor instead.
|
|
||||||
func (Corpus) EnumDescriptor() ([]byte, []int) {
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_rawDescGZIP(), []int{0}
|
|
||||||
}
|
|
||||||
|
|
||||||
type Request struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
|
|
||||||
// map
|
|
||||||
Extras map[string]string `protobuf:"bytes,2,rep,name=extras,proto3" json:"extras,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Request) Reset() {
|
|
||||||
*x = Request{}
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[0]
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Request) String() string {
|
|
||||||
return protoimpl.X.MessageStringOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (*Request) ProtoMessage() {}
|
|
||||||
|
|
||||||
func (x *Request) ProtoReflect() protoreflect.Message {
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[0]
|
|
||||||
if x != nil {
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
if ms.LoadMessageInfo() == nil {
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
return ms
|
|
||||||
}
|
|
||||||
return mi.MessageOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Deprecated: Use Request.ProtoReflect.Descriptor instead.
|
|
||||||
func (*Request) Descriptor() ([]byte, []int) {
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_rawDescGZIP(), []int{0}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Request) GetValue() string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Value
|
|
||||||
}
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Request) GetExtras() map[string]string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Extras
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
type RequestSet struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Total int64 `protobuf:"varint,1,opt,name=total,proto3" json:"total,omitempty"`
|
|
||||||
// repeated 来描述一个数组
|
|
||||||
Items []*Request `protobuf:"bytes,2,rep,name=items,proto3" json:"items,omitempty"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *RequestSet) Reset() {
|
|
||||||
*x = RequestSet{}
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[1]
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *RequestSet) String() string {
|
|
||||||
return protoimpl.X.MessageStringOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (*RequestSet) ProtoMessage() {}
|
|
||||||
|
|
||||||
func (x *RequestSet) ProtoReflect() protoreflect.Message {
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[1]
|
|
||||||
if x != nil {
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
if ms.LoadMessageInfo() == nil {
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
return ms
|
|
||||||
}
|
|
||||||
return mi.MessageOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Deprecated: Use RequestSet.ProtoReflect.Descriptor instead.
|
|
||||||
func (*RequestSet) Descriptor() ([]byte, []int) {
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_rawDescGZIP(), []int{1}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *RequestSet) GetTotal() int64 {
|
|
||||||
if x != nil {
|
|
||||||
return x.Total
|
|
||||||
}
|
|
||||||
return 0
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *RequestSet) GetItems() []*Request {
|
|
||||||
if x != nil {
|
|
||||||
return x.Items
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
type Response struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Value string `protobuf:"bytes,1,opt,name=value,proto3" json:"value,omitempty"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Response) Reset() {
|
|
||||||
*x = Response{}
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[2]
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Response) String() string {
|
|
||||||
return protoimpl.X.MessageStringOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (*Response) ProtoMessage() {}
|
|
||||||
|
|
||||||
func (x *Response) ProtoReflect() protoreflect.Message {
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[2]
|
|
||||||
if x != nil {
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
if ms.LoadMessageInfo() == nil {
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
return ms
|
|
||||||
}
|
|
||||||
return mi.MessageOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Deprecated: Use Response.ProtoReflect.Descriptor instead.
|
|
||||||
func (*Response) Descriptor() ([]byte, []int) {
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_rawDescGZIP(), []int{2}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *Response) GetValue() string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Value
|
|
||||||
}
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
|
|
||||||
type ErrorStatus struct {
|
|
||||||
state protoimpl.MessageState `protogen:"open.v1"`
|
|
||||||
Message string `protobuf:"bytes,1,opt,name=message,proto3" json:"message,omitempty"`
|
|
||||||
Details []*anypb.Any `protobuf:"bytes,2,rep,name=details,proto3" json:"details,omitempty"`
|
|
||||||
unknownFields protoimpl.UnknownFields
|
|
||||||
sizeCache protoimpl.SizeCache
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *ErrorStatus) Reset() {
|
|
||||||
*x = ErrorStatus{}
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[3]
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *ErrorStatus) String() string {
|
|
||||||
return protoimpl.X.MessageStringOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
func (*ErrorStatus) ProtoMessage() {}
|
|
||||||
|
|
||||||
func (x *ErrorStatus) ProtoReflect() protoreflect.Message {
|
|
||||||
mi := &file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes[3]
|
|
||||||
if x != nil {
|
|
||||||
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
|
|
||||||
if ms.LoadMessageInfo() == nil {
|
|
||||||
ms.StoreMessageInfo(mi)
|
|
||||||
}
|
|
||||||
return ms
|
|
||||||
}
|
|
||||||
return mi.MessageOf(x)
|
|
||||||
}
|
|
||||||
|
|
||||||
// Deprecated: Use ErrorStatus.ProtoReflect.Descriptor instead.
|
|
||||||
func (*ErrorStatus) Descriptor() ([]byte, []int) {
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_rawDescGZIP(), []int{3}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *ErrorStatus) GetMessage() string {
|
|
||||||
if x != nil {
|
|
||||||
return x.Message
|
|
||||||
}
|
|
||||||
return ""
|
|
||||||
}
|
|
||||||
|
|
||||||
func (x *ErrorStatus) GetDetails() []*anypb.Any {
|
|
||||||
if x != nil {
|
|
||||||
return x.Details
|
|
||||||
}
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
|
|
||||||
var File_skills_rpc_protobuf_hello_service_interface_proto protoreflect.FileDescriptor
|
|
||||||
|
|
||||||
const file_skills_rpc_protobuf_hello_service_interface_proto_rawDesc = "" +
|
|
||||||
"\n" +
|
|
||||||
"1skills/rpc/protobuf/hello_service/interface.proto\x12\x05hello\x1a\x19google/protobuf/any.proto\"\x8e\x01\n" +
|
|
||||||
"\aRequest\x12\x14\n" +
|
|
||||||
"\x05value\x18\x01 \x01(\tR\x05value\x122\n" +
|
|
||||||
"\x06extras\x18\x02 \x03(\v2\x1a.hello.Request.ExtrasEntryR\x06extras\x1a9\n" +
|
|
||||||
"\vExtrasEntry\x12\x10\n" +
|
|
||||||
"\x03key\x18\x01 \x01(\tR\x03key\x12\x14\n" +
|
|
||||||
"\x05value\x18\x02 \x01(\tR\x05value:\x028\x01\"H\n" +
|
|
||||||
"\n" +
|
|
||||||
"RequestSet\x12\x14\n" +
|
|
||||||
"\x05total\x18\x01 \x01(\x03R\x05total\x12$\n" +
|
|
||||||
"\x05items\x18\x02 \x03(\v2\x0e.hello.RequestR\x05items\" \n" +
|
|
||||||
"\bResponse\x12\x14\n" +
|
|
||||||
"\x05value\x18\x01 \x01(\tR\x05value\"W\n" +
|
|
||||||
"\vErrorStatus\x12\x18\n" +
|
|
||||||
"\amessage\x18\x01 \x01(\tR\amessage\x12.\n" +
|
|
||||||
"\adetails\x18\x02 \x03(\v2\x14.google.protobuf.AnyR\adetails*Z\n" +
|
|
||||||
"\x06Corpus\x12\r\n" +
|
|
||||||
"\tUNIVERSAL\x10\x00\x12\a\n" +
|
|
||||||
"\x03WEB\x10\x01\x12\n" +
|
|
||||||
"\n" +
|
|
||||||
"\x06IMAGES\x10\x02\x12\t\n" +
|
|
||||||
"\x05LOCAL\x10\x03\x12\b\n" +
|
|
||||||
"\x04NEWS\x10\x04\x12\f\n" +
|
|
||||||
"\bPRODUCTS\x10\x05\x12\t\n" +
|
|
||||||
"\x05VIDEO\x10\x062j\n" +
|
|
||||||
"\fHelloService\x12(\n" +
|
|
||||||
"\x05Hello\x12\x0e.hello.Request\x1a\x0f.hello.Response\x120\n" +
|
|
||||||
"\aChannel\x12\x0e.hello.Request\x1a\x0f.hello.Response\"\x00(\x010\x01B@Z>122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_serviceb\x06proto3"
|
|
||||||
|
|
||||||
var (
|
|
||||||
file_skills_rpc_protobuf_hello_service_interface_proto_rawDescOnce sync.Once
|
|
||||||
file_skills_rpc_protobuf_hello_service_interface_proto_rawDescData []byte
|
|
||||||
)
|
|
||||||
|
|
||||||
func file_skills_rpc_protobuf_hello_service_interface_proto_rawDescGZIP() []byte {
|
|
||||||
file_skills_rpc_protobuf_hello_service_interface_proto_rawDescOnce.Do(func() {
|
|
||||||
file_skills_rpc_protobuf_hello_service_interface_proto_rawDescData = protoimpl.X.CompressGZIP(unsafe.Slice(unsafe.StringData(file_skills_rpc_protobuf_hello_service_interface_proto_rawDesc), len(file_skills_rpc_protobuf_hello_service_interface_proto_rawDesc)))
|
|
||||||
})
|
|
||||||
return file_skills_rpc_protobuf_hello_service_interface_proto_rawDescData
|
|
||||||
}
|
|
||||||
|
|
||||||
var file_skills_rpc_protobuf_hello_service_interface_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
|
|
||||||
var file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes = make([]protoimpl.MessageInfo, 5)
|
|
||||||
var file_skills_rpc_protobuf_hello_service_interface_proto_goTypes = []any{
|
|
||||||
(Corpus)(0), // 0: hello.Corpus
|
|
||||||
(*Request)(nil), // 1: hello.Request
|
|
||||||
(*RequestSet)(nil), // 2: hello.RequestSet
|
|
||||||
(*Response)(nil), // 3: hello.Response
|
|
||||||
(*ErrorStatus)(nil), // 4: hello.ErrorStatus
|
|
||||||
nil, // 5: hello.Request.ExtrasEntry
|
|
||||||
(*anypb.Any)(nil), // 6: google.protobuf.Any
|
|
||||||
}
|
|
||||||
var file_skills_rpc_protobuf_hello_service_interface_proto_depIdxs = []int32{
|
|
||||||
5, // 0: hello.Request.extras:type_name -> hello.Request.ExtrasEntry
|
|
||||||
1, // 1: hello.RequestSet.items:type_name -> hello.Request
|
|
||||||
6, // 2: hello.ErrorStatus.details:type_name -> google.protobuf.Any
|
|
||||||
1, // 3: hello.HelloService.Hello:input_type -> hello.Request
|
|
||||||
1, // 4: hello.HelloService.Channel:input_type -> hello.Request
|
|
||||||
3, // 5: hello.HelloService.Hello:output_type -> hello.Response
|
|
||||||
3, // 6: hello.HelloService.Channel:output_type -> hello.Response
|
|
||||||
5, // [5:7] is the sub-list for method output_type
|
|
||||||
3, // [3:5] is the sub-list for method input_type
|
|
||||||
3, // [3:3] is the sub-list for extension type_name
|
|
||||||
3, // [3:3] is the sub-list for extension extendee
|
|
||||||
0, // [0:3] is the sub-list for field type_name
|
|
||||||
}
|
|
||||||
|
|
||||||
func init() { file_skills_rpc_protobuf_hello_service_interface_proto_init() }
|
|
||||||
func file_skills_rpc_protobuf_hello_service_interface_proto_init() {
|
|
||||||
if File_skills_rpc_protobuf_hello_service_interface_proto != nil {
|
|
||||||
return
|
|
||||||
}
|
|
||||||
type x struct{}
|
|
||||||
out := protoimpl.TypeBuilder{
|
|
||||||
File: protoimpl.DescBuilder{
|
|
||||||
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
|
|
||||||
RawDescriptor: unsafe.Slice(unsafe.StringData(file_skills_rpc_protobuf_hello_service_interface_proto_rawDesc), len(file_skills_rpc_protobuf_hello_service_interface_proto_rawDesc)),
|
|
||||||
NumEnums: 1,
|
|
||||||
NumMessages: 5,
|
|
||||||
NumExtensions: 0,
|
|
||||||
NumServices: 1,
|
|
||||||
},
|
|
||||||
GoTypes: file_skills_rpc_protobuf_hello_service_interface_proto_goTypes,
|
|
||||||
DependencyIndexes: file_skills_rpc_protobuf_hello_service_interface_proto_depIdxs,
|
|
||||||
EnumInfos: file_skills_rpc_protobuf_hello_service_interface_proto_enumTypes,
|
|
||||||
MessageInfos: file_skills_rpc_protobuf_hello_service_interface_proto_msgTypes,
|
|
||||||
}.Build()
|
|
||||||
File_skills_rpc_protobuf_hello_service_interface_proto = out.File
|
|
||||||
file_skills_rpc_protobuf_hello_service_interface_proto_goTypes = nil
|
|
||||||
file_skills_rpc_protobuf_hello_service_interface_proto_depIdxs = nil
|
|
||||||
}
|
|
||||||
@ -1,46 +0,0 @@
|
|||||||
syntax = "proto3";
|
|
||||||
|
|
||||||
package hello;
|
|
||||||
option go_package="122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_service";
|
|
||||||
|
|
||||||
// 这里是应用其他的proto文件, 后面会讲 ipmort用法
|
|
||||||
import "google/protobuf/any.proto";
|
|
||||||
|
|
||||||
// The HelloService service definition.
|
|
||||||
service HelloService {
|
|
||||||
// rpc 声明接口
|
|
||||||
rpc Hello (Request) returns (Response);
|
|
||||||
|
|
||||||
rpc Channel (stream Request) returns (stream Response) {}
|
|
||||||
}
|
|
||||||
|
|
||||||
message Request {
|
|
||||||
string value = 1;
|
|
||||||
// map
|
|
||||||
map<string, string> extras = 2;
|
|
||||||
}
|
|
||||||
|
|
||||||
message RequestSet {
|
|
||||||
int64 total = 1;
|
|
||||||
// repeated 来描述一个数组
|
|
||||||
repeated Request items = 2;
|
|
||||||
}
|
|
||||||
|
|
||||||
message Response {
|
|
||||||
string value = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
enum Corpus {
|
|
||||||
UNIVERSAL = 0;
|
|
||||||
WEB = 1;
|
|
||||||
IMAGES = 2;
|
|
||||||
LOCAL = 3;
|
|
||||||
NEWS = 4;
|
|
||||||
PRODUCTS = 5;
|
|
||||||
VIDEO = 6;
|
|
||||||
}
|
|
||||||
|
|
||||||
message ErrorStatus {
|
|
||||||
string message = 1;
|
|
||||||
repeated google.protobuf.Any details = 2;
|
|
||||||
}
|
|
||||||
@ -1,160 +0,0 @@
|
|||||||
// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
|
|
||||||
// versions:
|
|
||||||
// - protoc-gen-go-grpc v1.5.1
|
|
||||||
// - protoc v6.32.0
|
|
||||||
// source: skills/rpc/protobuf/hello_service/interface.proto
|
|
||||||
|
|
||||||
package hello_service
|
|
||||||
|
|
||||||
import (
|
|
||||||
context "context"
|
|
||||||
grpc "google.golang.org/grpc"
|
|
||||||
codes "google.golang.org/grpc/codes"
|
|
||||||
status "google.golang.org/grpc/status"
|
|
||||||
)
|
|
||||||
|
|
||||||
// This is a compile-time assertion to ensure that this generated file
|
|
||||||
// is compatible with the grpc package it is being compiled against.
|
|
||||||
// Requires gRPC-Go v1.64.0 or later.
|
|
||||||
const _ = grpc.SupportPackageIsVersion9
|
|
||||||
|
|
||||||
const (
|
|
||||||
HelloService_Hello_FullMethodName = "/hello.HelloService/Hello"
|
|
||||||
HelloService_Channel_FullMethodName = "/hello.HelloService/Channel"
|
|
||||||
)
|
|
||||||
|
|
||||||
// HelloServiceClient is the client API for HelloService service.
|
|
||||||
//
|
|
||||||
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
|
|
||||||
//
|
|
||||||
// The HelloService service definition.
|
|
||||||
type HelloServiceClient interface {
|
|
||||||
// rpc 声明接口
|
|
||||||
Hello(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error)
|
|
||||||
Channel(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[Request, Response], error)
|
|
||||||
}
|
|
||||||
|
|
||||||
type helloServiceClient struct {
|
|
||||||
cc grpc.ClientConnInterface
|
|
||||||
}
|
|
||||||
|
|
||||||
func NewHelloServiceClient(cc grpc.ClientConnInterface) HelloServiceClient {
|
|
||||||
return &helloServiceClient{cc}
|
|
||||||
}
|
|
||||||
|
|
||||||
func (c *helloServiceClient) Hello(ctx context.Context, in *Request, opts ...grpc.CallOption) (*Response, error) {
|
|
||||||
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
|
|
||||||
out := new(Response)
|
|
||||||
err := c.cc.Invoke(ctx, HelloService_Hello_FullMethodName, in, out, cOpts...)
|
|
||||||
if err != nil {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
return out, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (c *helloServiceClient) Channel(ctx context.Context, opts ...grpc.CallOption) (grpc.BidiStreamingClient[Request, Response], error) {
|
|
||||||
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
|
|
||||||
stream, err := c.cc.NewStream(ctx, &HelloService_ServiceDesc.Streams[0], HelloService_Channel_FullMethodName, cOpts...)
|
|
||||||
if err != nil {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
x := &grpc.GenericClientStream[Request, Response]{ClientStream: stream}
|
|
||||||
return x, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
|
|
||||||
type HelloService_ChannelClient = grpc.BidiStreamingClient[Request, Response]
|
|
||||||
|
|
||||||
// HelloServiceServer is the server API for HelloService service.
|
|
||||||
// All implementations must embed UnimplementedHelloServiceServer
|
|
||||||
// for forward compatibility.
|
|
||||||
//
|
|
||||||
// The HelloService service definition.
|
|
||||||
type HelloServiceServer interface {
|
|
||||||
// rpc 声明接口
|
|
||||||
Hello(context.Context, *Request) (*Response, error)
|
|
||||||
Channel(grpc.BidiStreamingServer[Request, Response]) error
|
|
||||||
mustEmbedUnimplementedHelloServiceServer()
|
|
||||||
}
|
|
||||||
|
|
||||||
// UnimplementedHelloServiceServer must be embedded to have
|
|
||||||
// forward compatible implementations.
|
|
||||||
//
|
|
||||||
// NOTE: this should be embedded by value instead of pointer to avoid a nil
|
|
||||||
// pointer dereference when methods are called.
|
|
||||||
type UnimplementedHelloServiceServer struct{}
|
|
||||||
|
|
||||||
func (UnimplementedHelloServiceServer) Hello(context.Context, *Request) (*Response, error) {
|
|
||||||
return nil, status.Errorf(codes.Unimplemented, "method Hello not implemented")
|
|
||||||
}
|
|
||||||
func (UnimplementedHelloServiceServer) Channel(grpc.BidiStreamingServer[Request, Response]) error {
|
|
||||||
return status.Errorf(codes.Unimplemented, "method Channel not implemented")
|
|
||||||
}
|
|
||||||
func (UnimplementedHelloServiceServer) mustEmbedUnimplementedHelloServiceServer() {}
|
|
||||||
func (UnimplementedHelloServiceServer) testEmbeddedByValue() {}
|
|
||||||
|
|
||||||
// UnsafeHelloServiceServer may be embedded to opt out of forward compatibility for this service.
|
|
||||||
// Use of this interface is not recommended, as added methods to HelloServiceServer will
|
|
||||||
// result in compilation errors.
|
|
||||||
type UnsafeHelloServiceServer interface {
|
|
||||||
mustEmbedUnimplementedHelloServiceServer()
|
|
||||||
}
|
|
||||||
|
|
||||||
func RegisterHelloServiceServer(s grpc.ServiceRegistrar, srv HelloServiceServer) {
|
|
||||||
// If the following call pancis, it indicates UnimplementedHelloServiceServer was
|
|
||||||
// embedded by pointer and is nil. This will cause panics if an
|
|
||||||
// unimplemented method is ever invoked, so we test this at initialization
|
|
||||||
// time to prevent it from happening at runtime later due to I/O.
|
|
||||||
if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
|
|
||||||
t.testEmbeddedByValue()
|
|
||||||
}
|
|
||||||
s.RegisterService(&HelloService_ServiceDesc, srv)
|
|
||||||
}
|
|
||||||
|
|
||||||
func _HelloService_Hello_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
|
|
||||||
in := new(Request)
|
|
||||||
if err := dec(in); err != nil {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
if interceptor == nil {
|
|
||||||
return srv.(HelloServiceServer).Hello(ctx, in)
|
|
||||||
}
|
|
||||||
info := &grpc.UnaryServerInfo{
|
|
||||||
Server: srv,
|
|
||||||
FullMethod: HelloService_Hello_FullMethodName,
|
|
||||||
}
|
|
||||||
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
|
|
||||||
return srv.(HelloServiceServer).Hello(ctx, req.(*Request))
|
|
||||||
}
|
|
||||||
return interceptor(ctx, in, info, handler)
|
|
||||||
}
|
|
||||||
|
|
||||||
func _HelloService_Channel_Handler(srv interface{}, stream grpc.ServerStream) error {
|
|
||||||
return srv.(HelloServiceServer).Channel(&grpc.GenericServerStream[Request, Response]{ServerStream: stream})
|
|
||||||
}
|
|
||||||
|
|
||||||
// This type alias is provided for backwards compatibility with existing code that references the prior non-generic stream type by name.
|
|
||||||
type HelloService_ChannelServer = grpc.BidiStreamingServer[Request, Response]
|
|
||||||
|
|
||||||
// HelloService_ServiceDesc is the grpc.ServiceDesc for HelloService service.
|
|
||||||
// It's only intended for direct use with grpc.RegisterService,
|
|
||||||
// and not to be introspected or modified (even as a copy)
|
|
||||||
var HelloService_ServiceDesc = grpc.ServiceDesc{
|
|
||||||
ServiceName: "hello.HelloService",
|
|
||||||
HandlerType: (*HelloServiceServer)(nil),
|
|
||||||
Methods: []grpc.MethodDesc{
|
|
||||||
{
|
|
||||||
MethodName: "Hello",
|
|
||||||
Handler: _HelloService_Hello_Handler,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Streams: []grpc.StreamDesc{
|
|
||||||
{
|
|
||||||
StreamName: "Channel",
|
|
||||||
Handler: _HelloService_Channel_Handler,
|
|
||||||
ServerStreams: true,
|
|
||||||
ClientStreams: true,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Metadata: "skills/rpc/protobuf/hello_service/interface.proto",
|
|
||||||
}
|
|
||||||
@ -1,35 +0,0 @@
|
|||||||
package hello_service_test
|
|
||||||
|
|
||||||
import (
|
|
||||||
"testing"
|
|
||||||
|
|
||||||
"122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_service"
|
|
||||||
"google.golang.org/protobuf/types/known/anypb"
|
|
||||||
)
|
|
||||||
|
|
||||||
func TestAny(t *testing.T) {
|
|
||||||
status := hello_service.ErrorStatus{
|
|
||||||
Details: []*anypb.Any{},
|
|
||||||
}
|
|
||||||
|
|
||||||
d1 := hello_service.Request{Value: "test"}
|
|
||||||
any1, err := anypb.New(&d1)
|
|
||||||
if err != nil {
|
|
||||||
t.Fatal(err)
|
|
||||||
}
|
|
||||||
|
|
||||||
d2 := hello_service.Response{Value: "test"}
|
|
||||||
any2, err := anypb.New(&d2)
|
|
||||||
if err != nil {
|
|
||||||
t.Fatal(err)
|
|
||||||
}
|
|
||||||
status.Details = append(status.Details, any1, any2)
|
|
||||||
|
|
||||||
t.Log(status)
|
|
||||||
|
|
||||||
target := hello_service.Request{}
|
|
||||||
if err := status.Details[0].UnmarshalTo(&target); err != nil {
|
|
||||||
t.Fatal(err)
|
|
||||||
}
|
|
||||||
t.Log(target.Value)
|
|
||||||
}
|
|
||||||
@ -1,90 +0,0 @@
|
|||||||
package hello_service
|
|
||||||
|
|
||||||
import (
|
|
||||||
context "context"
|
|
||||||
"fmt"
|
|
||||||
|
|
||||||
"github.com/infraboard/mcube/v2/ioc/config/log"
|
|
||||||
"github.com/rs/zerolog"
|
|
||||||
grpc "google.golang.org/grpc"
|
|
||||||
codes "google.golang.org/grpc/codes"
|
|
||||||
"google.golang.org/grpc/metadata"
|
|
||||||
status "google.golang.org/grpc/status"
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
ClientHeaderKey = "client-id"
|
|
||||||
ClientSecretKey = "client-secret"
|
|
||||||
)
|
|
||||||
|
|
||||||
// GrpcAuthUnaryServerInterceptor returns a new unary server interceptor for auth.
|
|
||||||
func GrpcAuthUnaryServerInterceptor() grpc.UnaryServerInterceptor {
|
|
||||||
return newGrpcAuther().Auth
|
|
||||||
}
|
|
||||||
|
|
||||||
func newGrpcAuther() *grpcAuther {
|
|
||||||
return &grpcAuther{
|
|
||||||
log: log.Sub("Grpc Auther"),
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// UnaryServerInterceptor provides a hook to intercept the execution of a unary RPC on the server. info
|
|
||||||
// contains all the information of this RPC the interceptor can operate on. And handler is the wrapper
|
|
||||||
// of the service method implementation. It is the responsibility of the interceptor to invoke handler
|
|
||||||
// to complete the RPC.
|
|
||||||
// type UnaryServerInterceptor func(ctx context.Context, req any, info *UnaryServerInfo, handler UnaryHandler) (resp any, err error)
|
|
||||||
// internal todo
|
|
||||||
type grpcAuther struct {
|
|
||||||
log *zerolog.Logger
|
|
||||||
}
|
|
||||||
|
|
||||||
func (a *grpcAuther) Auth(
|
|
||||||
ctx context.Context, req any,
|
|
||||||
info *grpc.UnaryServerInfo,
|
|
||||||
handler grpc.UnaryHandler,
|
|
||||||
) (resp any, err error) {
|
|
||||||
// http2 header -> metadata
|
|
||||||
// 重上下文中获取认证信息
|
|
||||||
md, ok := metadata.FromIncomingContext(ctx)
|
|
||||||
if !ok {
|
|
||||||
return nil, fmt.Errorf("ctx is not an grpc incoming context")
|
|
||||||
}
|
|
||||||
|
|
||||||
fmt.Println("gprc header info: ", md)
|
|
||||||
|
|
||||||
clientId, clientSecret := a.GetClientCredentialsFromMeta(md)
|
|
||||||
|
|
||||||
// 校验调用的客户端凭证是否有效
|
|
||||||
if err := a.validateServiceCredential(clientId, clientSecret); err != nil {
|
|
||||||
return nil, err
|
|
||||||
}
|
|
||||||
|
|
||||||
// 把请求交给后续的Handler处理
|
|
||||||
resp, err = handler(ctx, req)
|
|
||||||
return resp, err
|
|
||||||
}
|
|
||||||
|
|
||||||
func (a *grpcAuther) GetClientCredentialsFromMeta(md metadata.MD) (
|
|
||||||
clientId, clientSecret string) {
|
|
||||||
cids := md.Get(ClientHeaderKey)
|
|
||||||
sids := md.Get(ClientSecretKey)
|
|
||||||
if len(cids) > 0 {
|
|
||||||
clientId = cids[0]
|
|
||||||
}
|
|
||||||
if len(sids) > 0 {
|
|
||||||
clientSecret = sids[0]
|
|
||||||
}
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
func (a *grpcAuther) validateServiceCredential(clientId, clientSecret string) error {
|
|
||||||
if clientId == "" && clientSecret == "" {
|
|
||||||
return status.Errorf(codes.Unauthenticated, "client_id or client_secret is \"\"")
|
|
||||||
}
|
|
||||||
|
|
||||||
if !(clientId == "admin" && clientSecret == "123456") {
|
|
||||||
return status.Errorf(codes.Unauthenticated, "client_id or client_secret invalidate")
|
|
||||||
}
|
|
||||||
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
@ -1,63 +0,0 @@
|
|||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
"io"
|
|
||||||
"log"
|
|
||||||
"net"
|
|
||||||
|
|
||||||
"122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_service"
|
|
||||||
"google.golang.org/grpc"
|
|
||||||
)
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
// 首先是通过grpc.NewServer()构造一个gRPC服务对象
|
|
||||||
// 补充了全局的认证中间件
|
|
||||||
grpcServer := grpc.NewServer(grpc.ChainUnaryInterceptor(hello_service.GrpcAuthUnaryServerInterceptor()))
|
|
||||||
|
|
||||||
// SDK 提供 服务实现对象的注册
|
|
||||||
hello_service.RegisterHelloServiceServer(grpcServer, &HelloService{})
|
|
||||||
|
|
||||||
lis, err := net.Listen("tcp", ":1234")
|
|
||||||
if err != nil {
|
|
||||||
log.Fatal(err)
|
|
||||||
}
|
|
||||||
|
|
||||||
// 然后通过grpcServer.Serve(lis)在一个监听端口上提供gRPC服务
|
|
||||||
grpcServer.Serve(lis)
|
|
||||||
}
|
|
||||||
|
|
||||||
var _ hello_service.HelloServiceServer = (*HelloService)(nil)
|
|
||||||
|
|
||||||
// 实现一个GRPC的对象, 并行实现了 HelloServiceServer 接口
|
|
||||||
// 该对象就可以注册给GRPC框架
|
|
||||||
type HelloService struct {
|
|
||||||
hello_service.UnimplementedHelloServiceServer
|
|
||||||
}
|
|
||||||
|
|
||||||
func (h *HelloService) Hello(ctx context.Context, req *hello_service.Request) (*hello_service.Response, error) {
|
|
||||||
return &hello_service.Response{
|
|
||||||
Value: "Hello " + req.Value,
|
|
||||||
}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
// 接收来自客户端的流式请求，然后不断返回
|
|
||||||
func (h *HelloService) Channel(stream grpc.BidiStreamingServer[hello_service.Request, hello_service.Response]) error {
|
|
||||||
for {
|
|
||||||
// 读取客户端发送过来的数据
|
|
||||||
msg, err := stream.Recv()
|
|
||||||
if err != nil {
|
|
||||||
// 如果遇到io.EOF表示客户端流被关闭
|
|
||||||
if err == io.EOF {
|
|
||||||
return nil
|
|
||||||
}
|
|
||||||
return err
|
|
||||||
}
|
|
||||||
// 处理消息并返回响应
|
|
||||||
if err := stream.Send(&hello_service.Response{
|
|
||||||
Value: "Hello " + msg.Value,
|
|
||||||
}); err != nil {
|
|
||||||
return err
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,66 +0,0 @@
|
|||||||
package main
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
"fmt"
|
|
||||||
"io"
|
|
||||||
"log"
|
|
||||||
"time"
|
|
||||||
|
|
||||||
"122.51.31.227/go-course/go18/skills/rpc/protobuf/hello_service"
|
|
||||||
"google.golang.org/grpc"
|
|
||||||
"google.golang.org/grpc/credentials/insecure"
|
|
||||||
)
|
|
||||||
|
|
||||||
func main() {
|
|
||||||
// grpc.Dial负责和gRPC服务建立链接
|
|
||||||
conn, err := grpc.NewClient("localhost:1234",
|
|
||||||
grpc.WithTransportCredentials(insecure.NewCredentials()),
|
|
||||||
grpc.WithPerRPCCredentials(hello_service.NewClientAuthentication(
|
|
||||||
"admin",
|
|
||||||
"123456",
|
|
||||||
)))
|
|
||||||
if err != nil {
|
|
||||||
log.Fatal(err)
|
|
||||||
}
|
|
||||||
defer conn.Close()
|
|
||||||
|
|
||||||
// 使用SDK调用远程函数
|
|
||||||
helloServiceClient := hello_service.NewHelloServiceClient(conn)
|
|
||||||
resp, err := helloServiceClient.Hello(context.Background(), &hello_service.Request{
|
|
||||||
Value: "bob",
|
|
||||||
})
|
|
||||||
if err != nil {
|
|
||||||
panic(err)
|
|
||||||
}
|
|
||||||
fmt.Println(resp.Value)
|
|
||||||
|
|
||||||
stream, err := helloServiceClient.Channel(context.Background())
|
|
||||||
if err != nil {
|
|
||||||
panic(err)
|
|
||||||
}
|
|
||||||
|
|
||||||
// 首先是向服务端发送数据
|
|
||||||
go func() {
|
|
||||||
count := 1
|
|
||||||
for {
|
|
||||||
if err := stream.Send(&hello_service.Request{Value: fmt.Sprintf("[%d] hi", count)}); err != nil {
|
|
||||||
log.Fatal(err)
|
|
||||||
}
|
|
||||||
count++
|
|
||||||
time.Sleep(time.Second)
|
|
||||||
}
|
|
||||||
}()
|
|
||||||
|
|
||||||
// 然后在循环中接收服务端返回的数据
|
|
||||||
for {
|
|
||||||
reply, err := stream.Recv()
|
|
||||||
if err != nil {
|
|
||||||
if err == io.EOF {
|
|
||||||
break
|
|
||||||
}
|
|
||||||
log.Fatal(err)
|
|
||||||
}
|
|
||||||
fmt.Println(reply.GetValue())
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Loading…
x
Reference in New Issue
Block a user