大摇大摆的用户界面没有出现

Question

我当时正在从事spring项目。首先，我将swagger添加到我的项目中，我的swagger用户界面也显示了所有控制器，但当我将JWT承载令牌添加到我的项目中时。不知何故，我无法进入大摇大摆的用户界面。它会一直在我的浏览器中显示以下窗口。我怎样才能解决这个问题有什么想法吗？

在pom中。xml

 <dependency>
        <groupId>io.springfox</groupId>
        <artifactId>springfox-swagger-ui</artifactId>
        <version>2.9.2</version>
    </dependency>



  <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.9.2</version>
        </dependency>

配置类昂首阔步其他配置类我没有到目前为止

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@Configuration
@EnableSwagger2
public class SpringFoxConfig {

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.basePackage("uzb.ofb.reportgen.controller"))
                .paths(PathSelectors.any())
                .build();
    }
}

使现代化

遵循代码后

@Configuration
@EnableSwagger2
public class SpringFoxConfig implements WebMvcConfigurer {

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/swagger-ui.html/")
                .addResourceLocations("classpath:/META-INF/resources/");

        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.basePackage("uzb.ofb.reportgen.controller"))
                .paths(PathSelectors.any())
                .build();
    }
}

Answer 1

Swagger UI由webjar提供，您需要配置SpringMVC。

    @Configuration
    @EnableSwagger2
    public class WebConfig implements WebMvcConfigurer {

        @Override
        public void addResourceHandlers(ResourceHandlerRegistry registry) {
            registry.addResourceHandler("/swagger-ui.html")
                    .addResourceLocations("classpath:/META-INF/resources/");

            registry.addResourceHandler("/webjars/**")
                    .addResourceLocations("classpath:/META-INF/resources/webjars/");
        }
    }

Answer 2

您在项目中使用Spring Security性吗？尝试覆盖安全配置中的configure（）methdod：

@Override
public void configure(WebSecurity web) {
    web.ignoring()
       .antMatchers("/webjars/**", "/swagger-resources/**", "/swagger-ui.html",
               "/v2/api-docs/**");
}

Answer 3

您应该扩展WebMvcConfigrerAdapter并覆盖方法：

        @Override
        public void addResourceHandlers(ResourceHandlerRegistry registry) {
            registry.addResourceHandler("/swagger-ui.html")
                    .addResourceLocations("classpath:/META-INF/resources/");

            registry.addResourceHandler("/webjars/**")
                    .addResourceLocations("classpath:/META-INF/resources/webjars/");
        }