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Spring-boot-swagger

Dead simple Swagger config for Spring Boot.

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Motivation

Spring Boot is one of the hottest JVM frameworks in the microservice area. The only missing part for me is integration with Swagger — de facto standard for documenting REST services. There is a great swagger-springmvc library for Spring MVC, but its configuration seems to be too verbose for microservices. This project provides sensible defaults for swagger-springmvc which let you expose Swagger docs in just a few lines of code.

Usage

Spring-boot-swagger is available for download from the Maven Central repository.

Maven:

<dependency>
    <groupId>com.github.pjagielski.spring-boot-swagger</groupId>
    <artifactId>spring-boot-swagger</artifactId>
    <version>0.1</version>
</dependency>

Grab:

@Grab('com.github.pjagielski.spring-boot-swagger:spring-boot-swagger:0.1')

Examples

Sample app.groovy:

@Grab('org.springframework.boot:spring-boot-starter-actuator:1.0.2.RELEASE')
@Grab('org.springframework:spring-web:4.0.3.RELEASE')
@Grab('com.github.pjagielski.spring-boot-swagger:spring-boot-swagger:0.1')

import com.mangofactory.swagger.configuration.SpringSwaggerConfig
import com.wordnik.swagger.annotations.ApiOperation
import org.springframework.context.annotation.Configuration
import org.springframework.context.annotation.Import
import org.springframework.web.bind.annotation.RequestMapping
import org.springframework.web.bind.annotation.RestController
import springboot.swagger.SpringBootSwaggerConfig

import static org.springframework.web.bind.annotation.RequestMethod.GET

@RestController
class SampleController {

    @RequestMapping(value = "/messages", method = GET)
    @ApiOperation("hello world")
    Message hello() {
		new Message(text: "Hello world!")
    }
}

class Message {
    String text
}

@Configuration
@Import(SpringSwaggerConfig)
class SwaggerConfig extends SpringBootSwaggerConfig {

    @Override
    protected List<String> getIncludePatterns() {
        ['/messages.*']
    }

    @Override
    protected String getSwaggerGroup() {
        'messages'
    }
}

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Dead simple Swagger config for Spring Boot

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