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社区首页 >问答首页 >构造函数的参数1在所需类型的bean中找不到。

构造函数的参数1在所需类型的bean中找不到。
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Stack Overflow用户
提问于 2022-11-29 09:20:54
回答 1查看 24关注 0票数 0

我被困了一段时间了。我正在通过添加Jwt来修改我的Security项目。目前,我正试图使JwtEncoder和JwtDecoder在SecurityConfig中工作,这些方法需要RSAPrivateKey和RSAPublicKey。为了获得这些键值,我使用带有@ConfigurationProperties注释的记录。但是将这一记录输入SecurtyConfig给我带来了一些问题:

代码语言:javascript
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***************************
APPLICATION FAILED TO START
***************************

Description:

Parameter 1 of constructor in com.ssl.app.security.config.SecurityConfig required a bean of type 'com.ssl.app.security.config.RsaKeyProperties' that could not be found.


Action:

Consider defining a bean of type 'com.ssl.app.security.config.RsaKeyProperties' in your configuration.

这是我的SecurtyConfig

代码语言:javascript
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import com.nimbusds.jose.jwk.JWK;
import com.nimbusds.jose.jwk.JWKSet;
import com.nimbusds.jose.jwk.RSAKey;
import com.nimbusds.jose.jwk.source.ImmutableJWKSet;
import com.nimbusds.jose.jwk.source.JWKSource;
import com.nimbusds.jose.proc.SecurityContext;
import com.ssl.app.security.filters.LoginAuthFilter;
import com.ssl.app.utility.ConsoleUtil;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configurers.oauth2.server.resource.OAuth2ResourceServerConfigurer;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.oauth2.jwt.JwtDecoder;
import org.springframework.security.oauth2.jwt.JwtEncoder;
import org.springframework.security.oauth2.jwt.NimbusJwtDecoder;
import org.springframework.security.oauth2.jwt.NimbusJwtEncoder;
import org.springframework.security.web.SecurityFilterChain;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;



@Configuration
//@AllArgsConstructor
@EnableWebSecurity
//@EnableConfigurationProperties
public class SecurityConfig {
    private final LoginAuthFilter loginAuthFilter;
    private final RsaKeyProperties rsaKeyProperties;



    public SecurityConfig(LoginAuthFilter loginAuthFilter, RsaKeyProperties rsaKeyProperties) {
        this.loginAuthFilter = loginAuthFilter;
        this.rsaKeyProperties = rsaKeyProperties;
    }



    @Bean
    public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
        return http
                .csrf(csrf -> csrf.disable())
                .authorizeRequests(auth -> auth
                        .anyRequest().authenticated()
                )
                .oauth2ResourceServer(OAuth2ResourceServerConfigurer::jwt) // get config_class :: method
                .sessionManagement(session -> session.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
                .addFilterBefore(loginAuthFilter, UsernamePasswordAuthenticationFilter.class)
                .build();
    }



    @Bean
    JwtDecoder jwtDecoder() {
        ConsoleUtil.PrintRow(this.getClass().getSimpleName(),"Decode publicKey", "true");
        // Get public key and decode and return
        return NimbusJwtDecoder.withPublicKey(rsaKeyProperties.publicKey()).build();

    }



    @Bean
    JwtEncoder jwtEncoder() {
        ConsoleUtil.PrintRow(this.getClass().getSimpleName(),"Encode jwt", true);

        JWK jwk = new RSAKey.Builder(rsaKeyProperties.publicKey()).privateKey(rsaKeyProperties.privateKey()).build();
        JWKSource<SecurityContext> jwks = new ImmutableJWKSet<>(new JWKSet(jwk));
        return new NimbusJwtEncoder(jwks);
    }

}

记录

代码语言:javascript
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import org.springframework.boot.context.properties.ConfigurationProperties;

import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;

@ConfigurationProperties(prefix ="rsa")
public record RsaKeyProperties(RSAPublicKey publicKey, RSAPrivateKey privateKey) {
}

我尝试将@EnableConfigurationProperties添加到SecurtyConfig中,但是它没有效果。@Value注释也不起作用。SecurityConfig需要一个豆子,但是什么豆?

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回答 1

Stack Overflow用户

回答已采纳

发布于 2022-11-29 09:32:43

也许您应该参考本文弹簧-安全-jwt

票数 0
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页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/74611670

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