✨ 크롤러 상태 조회 API 구현

src/main/kotlin/com/wafflestudio/team2server/article/repository/ArticleRepository.kt

@@ -3,4 +3,6 @@ package com.wafflestudio.team2server.article.repository
 import com.wafflestudio.team2server.article.model.Article
 import org.springframework.data.repository.ListCrudRepository
 
-interface ArticleRepository : ListCrudRepository<Article, Long>
+interface ArticleRepository : ListCrudRepository<Article, Long> {
+    fun existsByOriginLink(originLink: String): Boolean
+}

src/main/kotlin/com/wafflestudio/team2server/crawler/BaseCrawler.kt

@@ -51,7 +51,7 @@ abstract class BaseCrawler(
                 val rawLink = getPostLink(row)
                 val detailUrl = if (rawLink.startsWith("http")) rawLink else "$baseUrl$rawLink"
 
-                if (crawlerRepository.existsByOriginLink(detailUrl)) {
+                if (articleRepository.existsByOriginLink(detailUrl)) {
                     continue
                 }
 

src/main/kotlin/com/wafflestudio/team2server/crawler/controller/CrawlerController.kt

@@ -1,7 +1,10 @@
 package com.wafflestudio.team2server.crawler.controller
 
 import com.wafflestudio.team2server.crawler.BaseCrawler
+import com.wafflestudio.team2server.crawler.dto.CrawlerStatusResponse
+import com.wafflestudio.team2server.crawler.service.CrawlerService
 import org.springframework.http.ResponseEntity
+import org.springframework.web.bind.annotation.GetMapping
 import org.springframework.web.bind.annotation.PathVariable
 import org.springframework.web.bind.annotation.PostMapping
 import org.springframework.web.bind.annotation.RequestMapping
@@ -10,6 +13,7 @@ import org.springframework.web.bind.annotation.RestController
 @RestController
 @RequestMapping("/api/crawlers")
 class CrawlerController(
+    private val crawlerService: CrawlerService,
     private val crawlers: List<BaseCrawler>,
 ) {
     @PostMapping("/{crawlerCode}/run")
@@ -27,4 +31,7 @@ class CrawlerController(
             return ResponseEntity.internalServerError().body(" 실행 실패: ${e.message}")
         }
     }
+
+    @GetMapping
+    fun crawlerStatus(): List<CrawlerStatusResponse> = crawlerService.getAllCrawlerStatus()
 }

src/main/kotlin/com/wafflestudio/team2server/crawler/dto/CrawlerStatusResponse.kt

@@ -0,0 +1,10 @@
+package com.wafflestudio.team2server.crawler.dto
+
+import java.time.Instant
+
+data class CrawlerStatusResponse(
+    val id: Long? = null,
+    val boardName: String? = null,
+    val lastUpdatedAt: Instant? = null,
+    val nextUpdateAt: Instant? = null,
+)

src/main/kotlin/com/wafflestudio/team2server/crawler/model/Crawler.kt

@@ -12,4 +12,5 @@ data class Crawler(
     val nextUpdateAt: Instant,
     val createdAt: Instant? = null,
     val updatedAt: Instant? = null,
+    val code: String,
 )

src/main/kotlin/com/wafflestudio/team2server/crawler/repository/CrawlerRepository.kt

@@ -1,15 +1,13 @@
 package com.wafflestudio.team2server.crawler.repository
 
-import com.wafflestudio.team2server.article.model.Article
+import com.wafflestudio.team2server.crawler.model.Crawler
 import org.springframework.data.jdbc.repository.query.Modifying
 import org.springframework.data.jdbc.repository.query.Query
 import org.springframework.data.repository.ListCrudRepository
 import org.springframework.data.repository.query.Param
 import java.time.Instant
 
-interface CrawlerRepository : ListCrudRepository<Article, Long> {
-    fun existsByOriginLink(originLink: String): Boolean
-
+interface CrawlerRepository : ListCrudRepository<Crawler, Long> {
     @Modifying
     @Query("UPDATE crawlers SET updated_at = :now, next_update_at = :next WHERE board_id = :boardId")
     fun updateLastCrawledAt(

src/main/kotlin/com/wafflestudio/team2server/crawler/service/CrawlerService.kt

@@ -0,0 +1,23 @@
+package com.wafflestudio.team2server.crawler.service
+
+import com.wafflestudio.team2server.crawler.dto.CrawlerStatusResponse
+import com.wafflestudio.team2server.crawler.repository.CrawlerRepository
+import org.springframework.stereotype.Service
+import java.time.Instant
+
+@Service
+class CrawlerService(
+    private val crawlerRepository: CrawlerRepository,
+) {
+    fun getAllCrawlerStatus(): List<CrawlerStatusResponse> {
+        val crawlers = crawlerRepository.findAll()
+        return crawlers.map { crawler ->
+            CrawlerStatusResponse(
+                id = crawler.id ?: 0L,
+                boardName = crawler.code,
+                lastUpdatedAt = crawler.updatedAt ?: Instant.now(),
+                nextUpdateAt = crawler.nextUpdateAt,
+            )
+        }
+    }
+}