从零搭建微服务-网关中心(一)
写在最前
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新建 mingyue-gateway
在 【从零搭建微服务-注册中心(二)】中就建好了模块
核心依赖
<!-- SpringCloud Gateway,内置 webflux 依赖-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-gateway</artifactId>
</dependency>
<!-- LB 扩展 -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-loadbalancer</artifactId>
</dependency>
核心配置
保存到 application.yml 或 nacos 中都可以
spring:
cloud:
# 网关配置
gateway:
# 打印请求日志(自定义)
requestLog: true
discovery:
locator:
enabled: true
routes:
# 认证中心
- id: mingyue-auth
uri: lb://mingyue-auth
predicates:
- Path=/auth/**
filters:
- StripPrefix=1
测试网关
启动 mingyue-auth
直接调用登录接口: http://localhost:9000/oauth2/token
curl --location --request POST 'http://localhost:9000/oauth2/token?grant_type=password&client_id=1001&client_secret=aaaa-bbbb-cccc-dddd-eeee&username=sa&password=123456' \
--header 'User-Agent: Apifox/1.0.0 (https://www.apifox.cn)' \
--header 'Content-Type: application/json' \
--header 'Accept: */*' \
--header 'Host: localhost:9000' \
--header 'Connection: keep-alive'
返回结果:
{
"code": 200,
"msg": "ok",
"data": {
"access_token": "xHJR3aIsYOZxZiCpbXzDjKMS32JfLV2m5jtme1gEsItvKR8ZiEZ3GUVkJBom",
"refresh_token": "O0SmM1Pb7MP18rE7Uz72MIY9uucCTBnAJ2CkWXCq4FeaTU7o8e0BPExfvQGX",
"expires_in": 7199,
"refresh_expires_in": 2591999,
"client_id": "1001",
"scope": "",
"openid": "gr_SwoIN0MC1ewxHX_vfCW3BothWDZMMtx__"
}
}
启动 mingyue-gateway
间接调用(通过网关)登录接口:http://localhost:9100/auth/oauth2/token
curl --location --request POST 'http://localhost:9100/auth/oauth2/token?grant_type=password&client_id=1001&client_secret=aaaa-bbbb-cccc-dddd-eeee&username=sa&password=123456' \
--header 'User-Agent: Apifox/1.0.0 (https://www.apifox.cn)' \
--header 'Content-Type: application/json' \
--header 'Accept: */*' \
--header 'Host: localhost:9100' \
--header 'Connection: keep-alive' \
--header 'Cookie: Authorization=d7dc6f87-bf4a-4903-ad6c-2ac668f5e5a7'
返回结果:
{
"code": 200,
"msg": "ok",
"data": {
"access_token": "PRMy2RJXTA8SAtHChWLXYRHfANQiOeFPxyfilCdUnz8j0oZrnpXZqkkh06BB",
"refresh_token": "najLtYrf2SZhtsayHTKEeG5yVeZEmcgu7ePVf00C8QcX0uVjh8yw2SaH8INP",
"expires_in": 7199,
"refresh_expires_in": 2591999,
"client_id": "1001",
"scope": "",
"openid": "gr_SwoIN0MC1ewxHX_vfCW3BothWDZMMtx__"
}
}
改造 mingyue-ui
1.修改 vite.config.ts
'/api': {
target: 'http://localhost:9100/',
ws: true,
changeOrigin: true,
rewrite: (path) => path.replace(/^/api/, ''),
},
2.修改登录相关接口地址
src/api/login/index.ts
signIn: (data: object) => {
let client_id = 1001;
let grant_type = 'password';
let client_secret = 'aaaa-bbbb-cccc-dddd-eeee';
// TODO 规范入参类型
let username = data.username;
let password = data.password;
return request({
url: '/api/auth/oauth2/token',
method: 'post',
params: {grant_type, client_id, client_secret, username, password}
});
},
signOut: () => {
let client_id = 1001;
let client_secret = 'aaaa-bbbb-cccc-dddd-eeee';
let access_token = Session.get('token');
// 调用回收 Access-Token 接口
return request({
url: '/api/auth/oauth2/revoke',
method: 'post',
params: {client_id, client_secret, access_token}
});
}
3.启动测试
可以登录、登出即可~
小结
至此,我们已经完成了 mingyue-ui => mingyue-gateway => mingyue-auth
,如下图流程所示:
接下来,我们我们开始编写 mingyue-system
用户相关模块,改造 mingyue-auth
用户查询走数据库。
转载自:https://juejin.cn/post/7240636320762314810