[feat] 스웨거 설정을 적용해요

api/src/main/kotlin/com/mashup/dojo/SampleController.kt

@@ -2,7 +2,11 @@ package com.mashup.dojo
 
 import com.mashup.dojo.common.DojoApiResponse
 import com.mashup.dojo.usecase.SampleUseCase
+import io.swagger.v3.oas.annotations.Operation
+import io.swagger.v3.oas.annotations.responses.ApiResponse
+import io.swagger.v3.oas.annotations.tags.Tag
 import org.springframework.web.bind.annotation.GetMapping
+import org.springframework.web.bind.annotation.PathVariable
 import org.springframework.web.bind.annotation.RequestMapping
 import org.springframework.web.bind.annotation.RestController
 
@@ -11,8 +15,22 @@ import org.springframework.web.bind.annotation.RestController
 class SampleController(
     private val sampleUseCase: SampleUseCase,
 ) {
-    @GetMapping
-    fun test(): DojoApiResponse<Long> {
+    /**
+     * 스웨거 예시
+     * http://localhost:8080/swagger-ui/index.html
+     */
+    @GetMapping("/{id}")
+    @Tag(name = "Sample", description = "Sample입니다.")
+    @Operation(
+        summary = "Sample API",
+        description = "Sample API 입니다요",
+        responses = [
+            ApiResponse(responseCode = "200", description = "샘플 API 성공하면 어쩌구 데이터가 내려갑니다.")
+        ]
+    )
+    fun test(
+        @PathVariable id: Long,
+    ): DojoApiResponse<Long> {
         return DojoApiResponse.success(sampleUseCase.getSampleId())
     }
 }

build.gradle.kts

@@ -73,6 +73,7 @@ springBoot {
 project(":api") {
     dependencies {
         api(project(":service"))
+        implementation("org.springdoc:springdoc-openapi-starter-webmvc-ui:2.5.0")
         implementation("org.springframework.boot:spring-boot-starter-web")
     }
 }