# 添加依賴
```xml
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-oauth2</artifactId>
</dependency>
```
完整版
```xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>cloudframe</artifactId>
<groupId>com.gosuncn</groupId>
<version>1.0</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>sys-provider</artifactId>
<dependencies>
<dependency>
<groupId>com.gosuncn</groupId>
<artifactId>common</artifactId>
<version>1.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.1.2</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.alibaba.cloud</groupId>
<artifactId>spring-cloud-starter-alibaba-nacos-discovery</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-oauth2</artifactId>
</dependency>
</dependencies>
<build>
<resources>
<resource>
<directory>src/main/java</directory>
<includes>
<include>com/gosuncn/dao/*.xml</include>
</includes>
</resource>
</resources>
</build>
</project>
```
# 配置PasswordEncoder密碼編碼器
```java
package com.gosuncn.config;
@Configuration
public class PasswordEncoderConfig {
@Bean
public PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
}
```
# 配置令牌存儲策略
```java
package com.gosuncn.config;
@Configuration
public class TokenStoreConfig {
private static final String DIR_NAME = "PublicKey" + "/";
@Value("${cloudframe.public-key}")
private String publicKey;
@Bean
public JwtAccessTokenConverter accessTokenConverter() {
JwtAccessTokenConverter converter = new JwtAccessTokenConverter();
try {
converter.setVerifierKey(new String(FileCopyUtils.copyToByteArray(new ClassPathResource(DIR_NAME + publicKey).getInputStream())));
} catch (IOException e) {
e.printStackTrace();
}
return converter;
}
@Bean
public TokenStore tokenStore() {
return new JwtTokenStore(accessTokenConverter());
}
}
```
# 配置文件
- 新增配置
```yaml
cloudframe:
public-key: public.cert
```
# 配置資源服務器
```java
package com.gosuncn.config;
@Configuration
@AllArgsConstructor
@EnableResourceServer
public class ResourceServerConfig extends ResourceServerConfigurerAdapter {
private static final String RESOURCE_ID = "provider";
private final TokenStore tokenStore;
@Override
public void configure(ResourceServerSecurityConfigurer resources) {
resources.resourceId(RESOURCE_ID)
.tokenStore(tokenStore)
.stateless(true);
}
@Override
public void configure(HttpSecurity http) throws Exception {
http.authorizeRequests()
.antMatchers("/**").access("#oauth2.hasScope('all')")
.and()
.csrf().disable()
.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}
}
```
# 添加公鑰
在`resources`下新建`PublicKey`文件夾，將`public.cert`文件放入。
