Drop indexes + view

search/src/main/kotlin/NoteSearcher.kt

@@ -2,6 +2,7 @@ package be.simplenotes.search
 
 import be.simplenotes.domain.model.PersistedNote
 import be.simplenotes.domain.model.PersistedNoteMetadata
+import be.simplenotes.search.utils.rmdir
 import org.apache.lucene.analysis.standard.StandardAnalyzer
 import org.apache.lucene.index.*
 import org.apache.lucene.search.*
@@ -68,7 +69,7 @@ class NoteSearcher(basePath: Path = Path.of("/tmp", "lucene")) {
     }
 
     fun deleteIndex(userId: Int, uuid: UUID) {
-        logger.debug("Deleting indexing $uuid for user $userId")
+        logger.debug("Deleting index $uuid for user $userId")
 
         val dir = getDirectory(userId)
         val config = IndexWriterConfig(StandardAnalyzer())
@@ -108,31 +109,14 @@ class NoteSearcher(basePath: Path = Path.of("/tmp", "lucene")) {
         }
 
         val query = builder.build()
-        logger.debug("Searching: $query")
 
         val topDocs = searcher.search(query, 10)
+        logger.debug("Searching: `$query` results: ${topDocs.totalHits.value}")
         return topDocs.toResults(searcher)
     }
 
-    fun dropIndex(userId: Int) {
-        val index = File(baseFile, userId.toString()).toPath()
-        try {
-            Files.walkFileTree(
-                index,
-                object : SimpleFileVisitor<Path>() {
-                    override fun visitFile(file: Path, attrs: BasicFileAttributes?): FileVisitResult {
-                        Files.delete(file)
-                        return FileVisitResult.CONTINUE
-                    }
+    fun dropIndex(userId: Int) = rmdir(File(baseFile, userId.toString()).toPath())
+
+    fun dropAll() = rmdir(baseFile.toPath())
 
-                    override fun postVisitDirectory(dir: Path, exc: IOException?): FileVisitResult {
-                        Files.delete(dir)
-                        return FileVisitResult.CONTINUE
-                    }
-                }
-            )
-        } catch (e: IOException) {
-            // This is fine
-        }
-    }
 }

search/src/main/kotlin/utils/PathUtils.kt

@@ -0,0 +1,29 @@
+package be.simplenotes.search.utils
+
+import java.io.IOException
+import java.nio.file.FileVisitResult
+import java.nio.file.Files
+import java.nio.file.Path
+import java.nio.file.SimpleFileVisitor
+import java.nio.file.attribute.BasicFileAttributes
+
+internal fun rmdir(path: Path) {
+    try {
+        Files.walkFileTree(
+            path,
+            object : SimpleFileVisitor<Path>() {
+                override fun visitFile(file: Path, attrs: BasicFileAttributes?): FileVisitResult {
+                    Files.delete(file)
+                    return FileVisitResult.CONTINUE
+                }
+
+                override fun postVisitDirectory(dir: Path, exc: IOException?): FileVisitResult {
+                    Files.delete(dir)
+                    return FileVisitResult.CONTINUE
+                }
+            }
+        )
+    } catch (e: IOException) {
+        // This is fine
+    }
+}