[Refactor/#291] Explain과 Explain Anaylze 쿼리 실행하도록 수정

api-repo/src/test/kotlin/com/few/api/repo/explain/ExplainGenerator.kt

@@ -0,0 +1,78 @@
+package com.few.api.repo.explain
+
+import org.jooq.DSLContext
+import org.jooq.Query
+
+class ExplainGenerator {
+    companion object {
+        /**
+         * Execute EXPLAIN and EXPLAIN ANALYZE FORMAT=TREE
+         */
+        fun execute(dslContext: DSLContext, query: Query): String {
+            val sql = query.sql
+            val values = query.bindValues
+            mapSqlAndValues(sql, values).let {
+                val explain = StringBuilder()
+                explain.append("EXPLAIN $it\n")
+                explain.append("\n")
+                dslContext.fetch("EXPLAIN $it").let {
+                    explain.append(it)
+                }
+                explain.append("\n\n")
+                explain.append("EXPLAIN ANALYZE FORMAT=TREE $it\n")
+                explain.append("\n")
+                dslContext.fetch("EXPLAIN ANALYZE FORMAT=TREE $it").let {
+                    it.forEach { record ->
+                        explain.append(record[0].toString())
+                    }
+                }
+                return explain.toString()
+            }
+        }
+
+        /**
+         * Execute EXPLAIN
+         */
+        fun explain(dslContext: DSLContext, query: Query): String {
+            val sql = query.sql
+            val values = query.bindValues
+            mapSqlAndValues(sql, values).let {
+                val explain = StringBuilder()
+                explain.append("EXPLAIN $it\n")
+                explain.append("\n")
+                dslContext.fetch("EXPLAIN $it").let {
+                    explain.append(it)
+                }
+                return explain.toString()
+            }
+        }
+
+        /**
+         * Execute EXPLAIN ANALYZE FORMAT=TREE
+         */
+        fun analyzeFormatTree(dslContext: DSLContext, query: Query): String {
+            val sql = query.sql
+            val values = query.bindValues
+            mapSqlAndValues(sql, values).let {
+                val explain = StringBuilder()
+                explain.append("EXPLAIN ANALYZE FORMAT=TREE $it\n")
+                explain.append("\n")
+                dslContext.fetch("EXPLAIN ANALYZE FORMAT=TREE $it").let {
+                    it.forEach { record ->
+                        explain.append(record[0].toString())
+                    }
+                }
+                return explain.toString()
+            }
+        }
+
+        private fun mapSqlAndValues(sql: String, values: List<Any>) =
+            values.foldIndexed(sql) { index, acc, value ->
+                if (value is String) {
+                    acc.replaceFirst("?", "'$value'")
+                } else {
+                    acc.replaceFirst("?", "$value")
+                }
+            }
+    }
+}

api-repo/src/test/kotlin/com/few/api/repo/explain/article/ArticleDaoExplainGenerateTest.kt

@@ -6,6 +6,7 @@ import com.few.api.repo.dao.article.query.SelectArticleIdByWorkbookIdAndDayQuery
 import com.few.api.repo.dao.article.query.SelectArticleRecordQuery
 import com.few.api.repo.dao.article.query.SelectWorkBookArticleRecordQuery
 import com.few.api.repo.dao.article.query.SelectWorkbookMappedArticleRecordsQuery
+import com.few.api.repo.explain.ExplainGenerator
 import com.few.api.repo.explain.InsertUpdateExplainGenerator
 import com.few.api.repo.explain.ResultGenerator
 import com.few.api.repo.jooq.JooqTestSpec
@@ -63,7 +64,7 @@ class ArticleDaoExplainGenerateTest : JooqTestSpec() {
             articleDao.selectArticleRecordQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectArticleRecordQueryExplain")
     }
@@ -74,7 +75,7 @@ class ArticleDaoExplainGenerateTest : JooqTestSpec() {
             articleDao.selectWorkBookArticleRecordQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectWorkBookArticleRecordQueryExplain")
     }
@@ -85,7 +86,7 @@ class ArticleDaoExplainGenerateTest : JooqTestSpec() {
             articleDao.selectWorkbookMappedArticleRecordsQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectWorkbookMappedArticleRecordsQueryExplain")
     }
@@ -130,7 +131,7 @@ class ArticleDaoExplainGenerateTest : JooqTestSpec() {
             articleDao.selectArticleIdByWorkbookIdAndDayQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectArticleIdByWorkbookIdAndDayQueryExplain")
     }
@@ -141,7 +142,7 @@ class ArticleDaoExplainGenerateTest : JooqTestSpec() {
             articleDao.selectArticleContentsQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectArticleContentsQueryExplain")
     }

api-repo/src/test/kotlin/com/few/api/repo/explain/article/ArticleMainCardDaoExplainGenerateTest.kt

@@ -4,6 +4,8 @@ import com.few.api.repo.dao.article.ArticleMainCardDao
 import com.few.api.repo.dao.article.command.ArticleMainCardExcludeWorkbookCommand
 import com.few.api.repo.dao.article.command.UpdateArticleMainCardWorkbookCommand
 import com.few.api.repo.dao.article.command.WorkbookCommand
+import com.few.api.repo.explain.ExplainGenerator
+import com.few.api.repo.explain.InsertUpdateExplainGenerator
 import com.few.api.repo.explain.ResultGenerator
 import com.few.api.repo.jooq.JooqTestSpec
 import com.few.data.common.code.CategoryType
@@ -59,7 +61,7 @@ class ArticleMainCardDaoExplainGenerateTest : JooqTestSpec() {
     fun selectArticleMainCardsRecordQueryExplain() {
         val query = articleMainCardDao.selectArticleMainCardsRecordQuery(setOf(1L))
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
         ResultGenerator.execute(query, explain, "selectArticleMainCardsRecordQueryExplain")
     }
 
@@ -80,7 +82,7 @@ class ArticleMainCardDaoExplainGenerateTest : JooqTestSpec() {
             articleMainCardDao.insertArticleMainCardCommand(it)
         }
 
-        val explain = command.toString()
+        val explain = InsertUpdateExplainGenerator.execute(dslContext, command.sql, command.bindValues)
 
         ResultGenerator.execute(command, explain, "insertArticleMainCardCommandExplain")
     }
@@ -103,7 +105,7 @@ class ArticleMainCardDaoExplainGenerateTest : JooqTestSpec() {
             articleMainCardDao.updateArticleMainCardSetWorkbookCommand(it)
         }
 
-        val explain = command.toString()
+        val explain = InsertUpdateExplainGenerator.execute(dslContext, command.sql, command.bindValues)
 
         ResultGenerator.execute(command, explain, "updateArticleMainCardSetWorkbookCommandExplain")
     }

api-repo/src/test/kotlin/com/few/api/repo/explain/article/ArticleViewCountDaoExplainGenerateTest.kt

@@ -5,6 +5,7 @@ import com.few.api.repo.dao.article.command.ArticleViewCountCommand
 import com.few.api.repo.dao.article.query.ArticleViewCountQuery
 import com.few.api.repo.dao.article.query.SelectArticlesOrderByViewsQuery
 import com.few.api.repo.dao.article.query.SelectRankByViewsQuery
+import com.few.api.repo.explain.ExplainGenerator
 import com.few.api.repo.explain.InsertUpdateExplainGenerator
 import com.few.api.repo.explain.ResultGenerator
 import com.few.api.repo.jooq.JooqTestSpec
@@ -46,7 +47,7 @@ class ArticleViewCountDaoExplainGenerateTest : JooqTestSpec() {
             articleViewCountDao.selectArticleViewCountQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
         ResultGenerator.execute(query, explain, "selectArticleViewCountQueryExplain")
     }
 
@@ -84,7 +85,7 @@ class ArticleViewCountDaoExplainGenerateTest : JooqTestSpec() {
             articleViewCountDao.selectRankByViewsQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
         ResultGenerator.execute(query, explain, "selectRankByViewsQueryExplain")
     }
 
@@ -97,7 +98,7 @@ class ArticleViewCountDaoExplainGenerateTest : JooqTestSpec() {
             articleViewCountDao.selectArticlesOrderByViewsQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
         ResultGenerator.execute(query, explain, "selectArticlesOrderByViewsQueryExplain")
     }
 }

api-repo/src/test/kotlin/com/few/api/repo/explain/article/ArticleViewHisDaoExplainGenerateTest.kt

@@ -3,6 +3,7 @@ package com.few.api.repo.explain.article
 import com.few.api.repo.dao.article.ArticleViewHisDao
 import com.few.api.repo.dao.article.command.ArticleViewHisCommand
 import com.few.api.repo.dao.article.query.ArticleViewHisCountQuery
+import com.few.api.repo.explain.ExplainGenerator
 import com.few.api.repo.explain.InsertUpdateExplainGenerator
 import com.few.api.repo.explain.ResultGenerator
 import com.few.api.repo.jooq.JooqTestSpec
@@ -42,7 +43,7 @@ class ArticleViewHisDaoExplainGenerateTest : JooqTestSpec() {
             articleViewHisDao.countArticleViewsQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
         ResultGenerator.execute(query, explain, "selectArticleViewCountQueryExplain")
     }
 

api-repo/src/test/kotlin/com/few/api/repo/explain/member/MemberDaoExplainGenerateTest.kt

@@ -9,21 +9,17 @@ import com.few.api.repo.dao.member.query.BrowseWorkbookWritersQuery
 import com.few.api.repo.dao.member.query.SelectMemberByEmailNotConsiderDeletedAtQuery
 import com.few.api.repo.dao.member.query.SelectMemberByEmailQuery
 import com.few.api.repo.dao.member.query.SelectWriterQuery
-import com.few.api.repo.dao.member.support.WriterDescription
 import com.few.api.repo.dao.member.support.WriterDescriptionJsonMapper
+import com.few.api.repo.explain.ExplainGenerator
 import com.few.api.repo.explain.InsertUpdateExplainGenerator
 import com.few.api.repo.explain.ResultGenerator
 import com.few.api.repo.jooq.JooqTestSpec
 import com.few.data.common.code.MemberType
 import io.github.oshai.kotlinlogging.KotlinLogging
-import jooq.jooq_dsl.tables.Member
 import org.jooq.DSLContext
-import org.jooq.JSON
-import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.Tag
 import org.junit.jupiter.api.Test
 import org.springframework.beans.factory.annotation.Autowired
-import java.net.URL
 
 @Tag("explain")
 class MemberDaoExplainGenerateTest : JooqTestSpec() {
@@ -39,47 +35,13 @@ class MemberDaoExplainGenerateTest : JooqTestSpec() {
     @Autowired
     private lateinit var writerDescriptionJsonMapper: WriterDescriptionJsonMapper
 
-    @BeforeEach
-    fun setUp() {
-        log.debug { "===== start setUp =====" }
-        dslContext.deleteFrom(Member.MEMBER).execute()
-        dslContext.insertInto(Member.MEMBER)
-            .set(Member.MEMBER.ID, 1)
-            .set(Member.MEMBER.EMAIL, "[email protected]")
-            .set(Member.MEMBER.TYPE_CD, MemberType.NORMAL.code)
-            .execute()
-
-        val writerDescription = writerDescriptionJsonMapper.toJson(
-            WriterDescription(
-                "few2",
-                URL("http://localhost:8080/writers/url2"),
-                URL("https://github.com/user-attachments/assets/28df9078-488c-49d6-9375-54ce5a250742")
-            )
-        )
-
-        dslContext.insertInto(Member.MEMBER)
-            .set(Member.MEMBER.ID, 2)
-            .set(Member.MEMBER.EMAIL, "[email protected]")
-            .set(Member.MEMBER.TYPE_CD, MemberType.WRITER.code)
-            .set(Member.MEMBER.DESCRIPTION, JSON.valueOf(writerDescription))
-            .execute()
-
-        dslContext.insertInto(Member.MEMBER)
-            .set(Member.MEMBER.ID, 3)
-            .set(Member.MEMBER.EMAIL, "[email protected]")
-            .set(Member.MEMBER.TYPE_CD, MemberType.WRITER.code)
-            .set(Member.MEMBER.DESCRIPTION, JSON.valueOf(writerDescription))
-            .execute()
-        log.debug { "===== finish setUp =====" }
-    }
-
     @Test
     fun selectWriterQueryExplain() {
         val query = SelectWriterQuery(1).let {
             memberDao.selectWriterQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectWriterQueryExplain")
     }
@@ -90,7 +52,7 @@ class MemberDaoExplainGenerateTest : JooqTestSpec() {
             memberDao.selectWritersQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectWritersQueryExplain")
     }
@@ -101,7 +63,7 @@ class MemberDaoExplainGenerateTest : JooqTestSpec() {
             memberDao.selectWritersQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectWritersQueryExplainByWorkbookIds")
     }
@@ -112,7 +74,7 @@ class MemberDaoExplainGenerateTest : JooqTestSpec() {
             memberDao.selectMemberByEmailQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectMemberByEmailQueryExplainExplain")
     }
@@ -123,7 +85,7 @@ class MemberDaoExplainGenerateTest : JooqTestSpec() {
             memberDao.selectMemberByEmailQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectMemberByEmailNotConsiderDeletedAtQueryExplain")
     }
@@ -148,7 +110,7 @@ class MemberDaoExplainGenerateTest : JooqTestSpec() {
             memberDao.selectMemberIdAndTypeQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectMemberIdAndTypeQueryExplain")
     }

api-repo/src/test/kotlin/com/few/api/repo/explain/problem/ProblemDaoExplainGenerateTest.kt

@@ -10,6 +10,7 @@ import com.few.api.repo.dao.problem.query.SelectProblemsByArticleIdQuery
 import com.few.api.repo.dao.problem.support.Content
 import com.few.api.repo.dao.problem.support.Contents
 import com.few.api.repo.dao.problem.support.ContentsJsonMapper
+import com.few.api.repo.explain.ExplainGenerator
 import com.few.api.repo.explain.InsertUpdateExplainGenerator
 import com.few.api.repo.explain.ResultGenerator
 import com.few.api.repo.jooq.JooqTestSpec
@@ -69,7 +70,7 @@ class ProblemDaoExplainGenerateTest : JooqTestSpec() {
             problemDao.selectProblemContentsQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectProblemContentsQueryExplain")
     }
@@ -80,7 +81,7 @@ class ProblemDaoExplainGenerateTest : JooqTestSpec() {
             problemDao.selectProblemAnswerQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectProblemAnswerQueryExplain")
     }
@@ -91,7 +92,7 @@ class ProblemDaoExplainGenerateTest : JooqTestSpec() {
             problemDao.selectProblemsByArticleIdQuery(it)
         }
 
-        val explain = dslContext.explain(query).toString()
+        val explain = ExplainGenerator.execute(dslContext, query)
 
         ResultGenerator.execute(query, explain, "selectProblemsByArticleIdQueryExplain")
     }