fix: scan could fail because of sql statement too long

closes #650

komga/src/main/kotlin/org/gotson/komga/infrastructure/jooq/SidecarDao.kt

@@ -7,6 +7,7 @@ import org.gotson.komga.jooq.Tables
 import org.gotson.komga.jooq.tables.records.SidecarRecord
 import org.jooq.DSLContext
 import org.springframework.stereotype.Component
+import org.springframework.transaction.annotation.Transactional
 import java.net.URL
 
 @Component
@@ -15,6 +16,7 @@ class SidecarDao(
 ) : SidecarRepository {
 
   private val sc = Tables.SIDECAR
+  private val u = Tables.TEMP_URL_LIST
 
   override fun findAll(): Collection<SidecarStored> =
     dsl.selectFrom(sc).fetch().map { it.toDomain() }
@@ -34,10 +36,24 @@ class SidecarDao(
       .execute()
   }
 
+  @Transactional
   override fun deleteByLibraryIdAndUrls(libraryId: String, urls: Collection<URL>) {
+    // insert urls in a temporary table, else the select size can exceed the statement limit
+    dsl.deleteFrom(u).execute()
+
+    if (urls.isNotEmpty()) {
+      dsl.batch(
+        dsl.insertInto(u, u.URL).values(null as String?)
+      ).also { step ->
+        urls.forEach {
+          step.bind(it.toString())
+        }
+      }.execute()
+    }
+
     dsl.deleteFrom(sc)
       .where(sc.LIBRARY_ID.eq(libraryId))
-      .and(sc.URL.`in`(urls.map { it.toString() }))
+      .and(sc.URL.`in`(dsl.select(u.URL).from(u)))
       .execute()
   }