springboot微服务多用户商城系统java_代码开源_B2B电商系统_B2C电商系统（十一）s

    <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.6.1</version>
        </dependency>

        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.6.1</version>
        </dependency>

@Configuration
@EnableSwagger2 public class Swagger2 {

    @Bean public Docket createRestApi() { return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.forezp.controller"))
                .paths(PathSelectors.any())
                .build();
    } private ApiInfo apiInfo() { return new ApiInfoBuilder()
                .title("springboot利用swagger构建api文档")
                .description("简单优雅的restfun风格，http://blog.csdn.net/forezp")
                .termsOfServiceUrl("http://blog.csdn.net/forezp")
                .version("1.0")
                .build();
    }
}

package com.forezp.controller; import com.forezp.entity.Book; import io.swagger.annotations.ApiImplicitParam; import io.swagger.annotations.ApiImplicitParams; import io.swagger.annotations.ApiOperation; import org.springframework.ui.ModelMap; import org.springframework.web.bind.annotation.*; import springfox.documentation.annotations.ApiIgnore; import java.util.*; /** * 用户创建某本图书 POST    /books/
 * 用户修改对某本图书    PUT /books/:id/
 * 用户删除对某本图书    DELETE  /books/:id/
 * 用户获取所有的图书 GET /books
 *  用户获取某一图书  GET /Books/:id
 * Created by fangzhipeng on 2017/4/17.
 * 官方文档：http://swagger.io/docs/specification/api-host-and-base-path/ */ @RestController
@RequestMapping(value = "/books") public class BookContrller {

    Map<Long, Book> books = Collections.synchronizedMap(new HashMap<Long, Book>());

    @ApiOperation(value="获取图书列表", notes="获取图书列表")
    @RequestMapping(value={""}, method= RequestMethod.GET) public List<Book> getBook() {
        List<Book> book = new ArrayList<>(books.values()); return book;
    }

    @ApiOperation(value="创建图书", notes="创建图书")
    @ApiImplicitParam(name = "book", value = "图书详细实体", required = true, dataType = "Book")
    @RequestMapping(value="", method=RequestMethod.POST) public String postBook(@RequestBody Book book) {
        books.put(book.getId(), book); return "success";
    }
    @ApiOperation(value="获图书细信息", notes="根据url的id来获取详细信息")
    @ApiImplicitParam(name = "id", value = "ID", required = true, dataType = "Long",paramType = "path")
    @RequestMapping(value="/{id}", method=RequestMethod.GET) public Book getBook(@PathVariable Long id) { return books.get(id);
    }

    @ApiOperation(value="更新信息", notes="根据url的id来指定更新图书信息")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "id", value = "图书ID", required = true, dataType = "Long",paramType = "path"),
            @ApiImplicitParam(name = "book", value = "图书实体book", required = true, dataType = "Book")
    })
    @RequestMapping(value="/{id}", method= RequestMethod.PUT) public String putUser(@PathVariable Long id, @RequestBody Book book) {
        Book book1 = books.get(id);
        book1.setName(book.getName());
        book1.setPrice(book.getPrice());
        books.put(id, book1); return "success";
    }
    @ApiOperation(value="删除图书", notes="根据url的id来指定删除图书")
    @ApiImplicitParam(name = "id", value = "图书ID", required = true, dataType = "Long",paramType = "path")
    @RequestMapping(value="/{id}", method=RequestMethod.DELETE) public String deleteUser(@PathVariable Long id) {
        books.remove(id); return "success";
    }

    @ApiIgnore//使用该注解忽略这个API @RequestMapping(value = "/hi", method = RequestMethod.GET) public String  jsonTest() { return " hi you!";
    }
}