spring-boot给所有controller路径统一加前缀

1. 增加自定义注解ApiRestController

   如果针对的是RestController可跳过此步骤

   @Target(ElementType.TYPE)
   @Retention(RetentionPolicy.RUNTIME)
   @Documented
   @RestController
   @RequestMapping(produces = MediaType.APPLICATION_JSON_VALUE)
   public @interface ApiRestController {
       @AliasFor(annotation = RequestMapping.class)
       String name() default "";
   
       @AliasFor(annotation = RequestMapping.class)
       String[] value() default {};
   
       @AliasFor(annotation = RequestMapping.class)
       String[] path() default {};
   
   }
   

2. 配置前缀，如/api/*

   @Configuration
   public class ApiPrefixAutoConfiguration implements WebMvcConfigurer {
   
       /**
        *
        * <p>
        * 增加restApi前缀
        * </p>
        *
        */
       @Override
       public void configurePathMatch(PathMatchConfigurer configurer) {
           configurer.addPathPrefix("/api", c -> c.isAnnotationPresent(ApiRestController.class));
       }
   
   }
   

3. 替换注解@ApiRestController

   @ApiRestController("students")
   public class StudentController {
     
      @GetMapping
       @ApiOperation(value = "学生-列表", tags = ApiVersion.VERSION_1_0_0)
       @PreAuthorize("@el.check('student:list')")
       public ResultWrapper<MyPage<StudentVO>> page(PageParam page,
                                                    @ApiParam(value = "课程")
                                                    @RequestParam(required = false) CourseEnum course,
                                                    @Validated StudentQueryCriteriaDTO query) {
           return ResultWrapper.ok(studentService.page(page, course, query));
       }
   }
   

4. 最终效果

iShot2022-01-07 16.02.04.png

5. 代码

https://gitee.com/miaoyinjun/jjche-boot