没有为 Spring Boot 应用程序生成 Swagger Docs

Question

我对 Spring Boot 很陌生，但由于某种原因，我的招摇用户界面不允许我访问 API。我尝试遵循几个教程，但没有看到 API 的运气。下面是加载时得到的屏幕截图（我也尝试了其他几个 URL）和一些相关代码。

Spring Boot 应用程序

@SpringBootApplication(scanBasePackages={"com.starter.controllers"})
public class StarterRestStarterApplication {

    public static void main(String[] args) {
        SpringApplication.run(StarterRestStarterApplication.class, args);
    }

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
            .select()
            .apis(RequestHandlerSelectors.any())
            .paths(PathSelectors.any())
            .build();
    }

    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
            .title("A simple starter service")
            .description("A simple calculator REST service made with Spring Boot in Java")
            .contact(new Contact("my info", "http://myurl.com", "myemail@gmail.com"))
            .version("1.0")
            .build();
    }
}

问候控制器

@RestController
@RequestMapping("api/v1")
public class GreetingController {

    @RequestMapping("/greeting")
    public Greeting greeting(@RequestParam(value="name", defaultValue="World") String name) {
        return new GreetingService().greet(name);
    }
}

Gradle.build

buildscript {
	ext {
		springBootVersion = '1.5.8.RELEASE'
	}
	repositories {
		mavenCentral()
	}
	dependencies {
		classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
	}
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'idea'
apply plugin: 'org.springframework.boot'

group = 'com.starter'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = 1.8
targetCompatibility = 1.8

repositories {
	mavenCentral()
}

jar {
    baseName = 'gs-rest-service'
    version =  '0.1.0'
}


ext {
	springCloudVersion = 'Dalston.SR4'
}

dependencies {
	compile('org.springframework.cloud:spring-cloud-starter-hystrix')
	compile("org.springframework.boot:spring-boot-starter-web")
	compile 'io.springfox:springfox-swagger-ui:2.7.0'
	compile "io.springfox:springfox-swagger2:2.7.0"
	testCompile('org.springframework.boot:spring-boot-starter-test')
}

dependencyManagement {
	imports {
		mavenBom "org.springframework.cloud:spring-cloud-dependencies:${springCloudVersion}"
	}
}

Answer 1

将@EnableSwagger2 添加到您的配置类中。