refactor(common-utils)!: Remove the force argument from delete func…

…tions The new implementation always applies force, which is also covered by a test, so this code became obsolete. Signed-off-by: Sebastian Schuberth <sebastian@doubleopen.org>
oss-review-toolkit · Sep 5, 2024 · bd4e76e · bd4e76e
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Showing 26 changed files with 44 additions and 45 deletions.
diff --git a/detekt-rules/src/test/kotlin/OrtPackageNamingTest.kt b/detekt-rules/src/test/kotlin/OrtPackageNamingTest.kt
@@ -154,7 +154,7 @@ private fun TestConfiguration.createFile(dir: String, content: String): File {
     val parent = File("build/classes/kotlin/test/$dir").safeMkdirs()
 
     afterTest {
-        parent.safeDeleteRecursively(force = true)
+        parent.safeDeleteRecursively()
     }
 
     return File(parent, "Test.kt").apply { writeText(content) }

diff --git a/downloader/src/main/kotlin/Downloader.kt b/downloader/src/main/kotlin/Downloader.kt
@@ -128,8 +128,8 @@ class Downloader(private val config: DownloaderConfiguration) {
                     "took ${vcsMark.elapsedNow()}."
             }
 
-            // Clean up any left-over files (force to delete read-only files in ".git" directories on Windows).
-            outputDirectory.safeDeleteRecursively(force = true, baseDirectory = outputDirectory)
+            // Clean up any left-over files.
+            outputDirectory.safeDeleteRecursively(baseDirectory = outputDirectory)
 
             exception.addSuppressed(e)
         }
@@ -169,7 +169,7 @@ class Downloader(private val config: DownloaderConfiguration) {
             }
 
             // Clean up any left-over files.
-            outputDirectory.safeDeleteRecursively(force = true, baseDirectory = outputDirectory)
+            outputDirectory.safeDeleteRecursively(baseDirectory = outputDirectory)
 
             exception.addSuppressed(e)
         }
@@ -283,7 +283,7 @@ class Downloader(private val config: DownloaderConfiguration) {
                 }
 
                 // Clean up any files left from the failed VCS download (i.e. a ".git" directory).
-                outputDirectory.safeDeleteRecursively(force = true, baseDirectory = outputDirectory)
+                outputDirectory.safeDeleteRecursively(baseDirectory = outputDirectory)
 
                 val fallbackPkg = pkg.copy(vcsProcessed = pkg.vcsProcessed.copy(url = vcsUrlNoCredentials))
                 applicableVcs.download(fallbackPkg, outputDirectory, config.allowMovingRevisions, recursive)
@@ -331,7 +331,7 @@ class Downloader(private val config: DownloaderConfiguration) {
         } else {
             tempDir = createOrtTempDir()
             okHttpClient.downloadFile(sourceArtifact.url, tempDir).getOrElse {
-                tempDir.safeDeleteRecursively(force = true)
+                tempDir.safeDeleteRecursively()
                 throw DownloadException("Failed to download source artifact from ${sourceArtifact.url}.", it)
             }
         }
@@ -354,7 +354,7 @@ class Downloader(private val config: DownloaderConfiguration) {
                     "Cannot verify source artifact with ${sourceArtifact.hash}, skipping verification."
                 }
             } else if (!sourceArtifact.hash.verify(sourceArchive)) {
-                tempDir?.safeDeleteRecursively(force = true)
+                tempDir?.safeDeleteRecursively()
                 throw DownloadException("Source artifact does not match expected ${sourceArtifact.hash}.")
             }
         }
@@ -369,7 +369,7 @@ class Downloader(private val config: DownloaderConfiguration) {
                     sourceArchive.unpack(gemDirectory)
                     dataFile.unpack(outputDirectory)
                 } finally {
-                    gemDirectory.safeDeleteRecursively(force = true)
+                    gemDirectory.safeDeleteRecursively()
                 }
             } else {
                 sourceArchive.unpackTryAllTypes(outputDirectory)
@@ -379,15 +379,15 @@ class Downloader(private val config: DownloaderConfiguration) {
                 "Could not unpack source artifact '${sourceArchive.absolutePath}': ${e.collectMessages()}"
             }
 
-            tempDir?.safeDeleteRecursively(force = true)
+            tempDir?.safeDeleteRecursively()
             throw DownloadException(e)
         }
 
         logger.info {
             "Successfully unpacked ${sourceArtifact.url} to '${outputDirectory.absolutePath}'..."
         }
 
-        tempDir?.safeDeleteRecursively(force = true)
+        tempDir?.safeDeleteRecursively()
         return ArtifactProvenance(sourceArtifact)
     }
 }

diff --git a/downloader/src/main/kotlin/WorkingTreeCache.kt b/downloader/src/main/kotlin/WorkingTreeCache.kt
@@ -97,7 +97,7 @@ class DefaultWorkingTreeCache : WorkingTreeCache {
                                 "${getRevision()} ..."
                         }
 
-                        getRootPath().safeDeleteRecursively(force = true)
+                        getRootPath().safeDeleteRecursively()
                     }
                 }
             }

diff --git a/helper-cli/src/main/kotlin/commands/VerifySourceArtifactCurationsCommand.kt b/helper-cli/src/main/kotlin/commands/VerifySourceArtifactCurationsCommand.kt
@@ -76,7 +76,7 @@ internal class VerifySourceArtifactCurationsCommand : CliktCommand(
                     println(message)
                     false
                 } finally {
-                    tempDir.safeDeleteRecursively(force = true)
+                    tempDir.safeDeleteRecursively()
                 }
             } != false
         }

diff --git a/model/src/main/kotlin/utils/FileArchiver.kt b/model/src/main/kotlin/utils/FileArchiver.kt
@@ -95,7 +95,7 @@ class FileArchiver(
 
         logger.info { "Wrote archive of directory '$directory' to storage in $writeDuration." }
 
-        zipFile.parentFile.safeDeleteRecursively(force = true)
+        zipFile.parentFile.safeDeleteRecursively()
     }
 
     /**

diff --git a/plugins/commands/upload-result-to-sw360/src/main/kotlin/UploadResultToSw360Command.kt b/plugins/commands/upload-result-to-sw360/src/main/kotlin/UploadResultToSw360Command.kt
@@ -122,7 +122,7 @@ class UploadResultToSw360Command : OrtCommand(
                             logger.error { "Could not upload source attachment: " + uploadResult.failedUploads() }
                         }
                     } finally {
-                        tempDirectory.safeDeleteRecursively(force = true)
+                        tempDirectory.safeDeleteRecursively()
                     }
                 }
 

diff --git a/plugins/package-managers/conan/src/main/kotlin/Conan.kt b/plugins/package-managers/conan/src/main/kotlin/Conan.kt
@@ -177,7 +177,7 @@ class Conan(
             }
 
             val pkgInfos = parsePackageInfos(jsonFile)
-            jsonFile.parentFile.safeDeleteRecursively(force = true)
+            jsonFile.parentFile.safeDeleteRecursively()
 
             val packageList = removeProjectPackage(pkgInfos, definitionFile.name)
             val packages = parsePackages(packageList, workingDir)
@@ -334,7 +334,7 @@ class Conan(
             val jsonFile = createOrtTempDir().resolve("inspect.json")
             run(workingDir, "inspect", pkgName, "--json", jsonFile.absolutePath)
             Json.parseToJsonElement(jsonFile.readText()).jsonObject.also {
-                jsonFile.parentFile.safeDeleteRecursively(force = true)
+                jsonFile.parentFile.safeDeleteRecursively()
             }
         }
 

diff --git a/plugins/package-managers/gradle/src/main/kotlin/Gradle.kt b/plugins/package-managers/gradle/src/main/kotlin/Gradle.kt
@@ -247,7 +247,7 @@ class Gradle(
                     }
                 }
 
-                initScriptFile.parentFile.safeDeleteRecursively(force = true)
+                initScriptFile.parentFile.safeDeleteRecursively()
 
                 val repositories = dependencyTreeModel.repositories.map {
                     // TODO: Also handle authentication and snapshot policy.

diff --git a/plugins/package-managers/maven/src/funTest/kotlin/MavenFunTest.kt b/plugins/package-managers/maven/src/funTest/kotlin/MavenFunTest.kt
@@ -89,7 +89,7 @@ class MavenFunTest : StringSpec({
         // Delete the parent POM from the local repository to make sure it has to be resolved from Maven central.
         Os.userHomeDirectory
             .resolve(".m2/repository/org/springframework/boot/spring-boot-starter-parent/1.5.3.RELEASE")
-            .safeDeleteRecursively(force = true)
+            .safeDeleteRecursively()
 
         val definitionFile = getAssetFile("projects/synthetic/maven-parent/pom.xml")
         val expectedResultFile = getAssetFile("projects/synthetic/maven-parent-expected-output-root.yml")

diff --git a/plugins/package-managers/nuget/src/main/kotlin/utils/NuGetInspector.kt b/plugins/package-managers/nuget/src/main/kotlin/utils/NuGetInspector.kt
@@ -68,8 +68,8 @@ internal object NuGetInspector : CommandLineTool {
             run(workingDir, *commandLineOptions.toTypedArray())
             outputFile.inputStream().use { json.decodeFromStream(it) }
         } finally {
-            workingDir.resolve(".cache").safeDeleteRecursively(force = true)
-            outputFile.parentFile.safeDeleteRecursively(force = true)
+            workingDir.resolve(".cache").safeDeleteRecursively()
+            outputFile.parentFile.safeDeleteRecursively()
         }
     }
 

diff --git a/plugins/package-managers/python/src/funTest/kotlin/utils/PythonInspectorFunTest.kt b/plugins/package-managers/python/src/funTest/kotlin/utils/PythonInspectorFunTest.kt
@@ -42,7 +42,7 @@ class PythonInspectorFunTest : StringSpec({
                 analyzeSetupPyInsecurely = true
             )
         } finally {
-            workingDir.resolve(".cache").safeDeleteRecursively(force = true)
+            workingDir.resolve(".cache").safeDeleteRecursively()
         }
 
         result.projects should haveSize(2)
@@ -63,7 +63,7 @@ class PythonInspectorFunTest : StringSpec({
                 analyzeSetupPyInsecurely = false
             )
         } finally {
-            workingDir.resolve(".cache").safeDeleteRecursively(force = true)
+            workingDir.resolve(".cache").safeDeleteRecursively()
         }
 
         result.projects should haveSize(1)

diff --git a/plugins/package-managers/python/src/main/kotlin/Pip.kt b/plugins/package-managers/python/src/main/kotlin/Pip.kt
@@ -132,7 +132,7 @@ class Pip(
                     analyzeSetupPyInsecurely = analyzeSetupPyInsecurely
                 )
             } finally {
-                workingDir.resolve(".cache").safeDeleteRecursively(force = true)
+                workingDir.resolve(".cache").safeDeleteRecursively()
             }
         }.onFailure { e ->
             e.showStackTrace()

diff --git a/plugins/package-managers/python/src/main/kotlin/Poetry.kt b/plugins/package-managers/python/src/main/kotlin/Poetry.kt
@@ -126,7 +126,7 @@ class Poetry(
         return Pip(managerName, analysisRoot, analyzerConfig, repoConfig).runPythonInspector(requirementsFile) {
             detectPythonVersion(workingDir)
         }.also {
-            requirementsFile.parentFile.safeDeleteRecursively(force = true)
+            requirementsFile.parentFile.safeDeleteRecursively()
         }
     }
 

diff --git a/plugins/package-managers/python/src/main/kotlin/utils/PythonInspector.kt b/plugins/package-managers/python/src/main/kotlin/utils/PythonInspector.kt
@@ -93,7 +93,7 @@ internal object PythonInspector : CommandLineTool {
             run(workingDir, *commandLineOptions.toTypedArray())
             outputFile.inputStream().use { json.decodeFromStream(it) }
         } finally {
-            outputFile.parentFile.safeDeleteRecursively(force = true)
+            outputFile.parentFile.safeDeleteRecursively()
         }
     }
 

diff --git a/plugins/package-managers/sbt/src/main/kotlin/Sbt.kt b/plugins/package-managers/sbt/src/main/kotlin/Sbt.kt
@@ -75,7 +75,7 @@ class Sbt(
             resolve("project").mkdir()
         }
 
-        return super.getVersion(dummyProjectDir).also { dummyProjectDir.safeDeleteRecursively(force = true) }
+        return super.getVersion(dummyProjectDir).also { dummyProjectDir.safeDeleteRecursively() }
     }
 
     override fun getVersionArguments() = "${SBT_OPTIONS.joinToString(" ")} sbtVersion"

diff --git a/plugins/package-managers/spdx/src/main/kotlin/utils/SpdxResolvedDocument.kt b/plugins/package-managers/spdx/src/main/kotlin/utils/SpdxResolvedDocument.kt
@@ -385,7 +385,7 @@ private fun SpdxExternalDocumentReference.resolveFromDownload(
 
         ResolutionResult(document, uri, verifyChecksum(file, baseUri, managerName))
     } finally {
-        tempDir.safeDeleteRecursively(force = true)
+        tempDir.safeDeleteRecursively()
     }
 }
 

diff --git a/plugins/scanners/boyterlc/src/main/kotlin/BoyterLc.kt b/plugins/scanners/boyterlc/src/main/kotlin/BoyterLc.kt
@@ -87,7 +87,7 @@ class BoyterLc internal constructor(name: String, private val wrapperConfig: Sca
             if (stderr.isNotBlank()) logger.debug { stderr }
             if (isError) throw ScanException(errorMessage)
 
-            resultFile.readText().also { resultFile.parentFile.safeDeleteRecursively(force = true) }
+            resultFile.readText().also { resultFile.parentFile.safeDeleteRecursively() }
         }
     }
 

diff --git a/plugins/scanners/dos/src/main/kotlin/DosScanner.kt b/plugins/scanners/dos/src/main/kotlin/DosScanner.kt
@@ -175,7 +175,7 @@ class DosScanner internal constructor(
         val zipFile = tmpDir.resolve(zipName)
 
         sourceDir.packZip(zipFile)
-        sourceDir.safeDeleteRecursively(force = true)
+        sourceDir.safeDeleteRecursively()
 
         val uploadUrl = client.getUploadUrl(zipName)
         if (uploadUrl == null) {

diff --git a/plugins/scanners/scancode/src/main/kotlin/ScanCode.kt b/plugins/scanners/scancode/src/main/kotlin/ScanCode.kt
@@ -152,7 +152,7 @@ class ScanCode internal constructor(
             // Do not throw yet if the process exited with an error as some errors might turn out to be tolerable during
             // parsing.
 
-            resultFile.readText().also { resultFile.parentFile.safeDeleteRecursively(force = true) }
+            resultFile.readText().also { resultFile.parentFile.safeDeleteRecursively() }
         }
     }
 

diff --git a/scanner/src/main/kotlin/Scanner.kt b/scanner/src/main/kotlin/Scanner.kt
@@ -609,7 +609,7 @@ class Scanner(
                 ScanResult(provenance, scanner.details, summaryWithMappedLicenses)
             }
         } finally {
-            downloadDir.safeDeleteRecursively(force = true)
+            downloadDir.safeDeleteRecursively()
         }
     }
 
@@ -718,7 +718,7 @@ class Scanner(
                         )
                     )
                 } finally {
-                    dir?.safeDeleteRecursively(force = true)
+                    dir?.safeDeleteRecursively()
                 }
             }
         }

diff --git a/scanner/src/main/kotlin/provenance/ProvenanceDownloader.kt b/scanner/src/main/kotlin/provenance/ProvenanceDownloader.kt
@@ -108,7 +108,7 @@ class DefaultProvenanceDownloader(
             // Make sure that all nested repositories are removed. Even though we do not clone recursively above, nested
             // repositories could exist if the same working tree was previously cloned recursively.
             workingTree.getNested().forEach { (path, _) ->
-                root.resolve(path).safeDeleteRecursively(force = true)
+                root.resolve(path).safeDeleteRecursively()
             }
 
             // We need to make a copy of the working tree, because it could be used by another coroutine after this

diff --git a/scanner/src/main/kotlin/storages/Sw360Storage.kt b/scanner/src/main/kotlin/storages/Sw360Storage.kt
@@ -105,7 +105,7 @@ class Sw360Storage(
             throw ScanStorageException(message)
         }
 
-        tempScanResultFile.safeDeleteRecursively(force = true)
+        tempScanResultFile.safeDeleteRecursively()
 
         return result
     }
@@ -136,7 +136,7 @@ class Sw360Storage(
             throw ScanStorageException(message)
         }
 
-        tempScanResultFile.safeDeleteRecursively(force = true)
+        tempScanResultFile.safeDeleteRecursively()
 
         return result
     }

diff --git a/scanner/src/main/kotlin/utils/FileListResolver.kt b/scanner/src/main/kotlin/utils/FileListResolver.kt
@@ -50,7 +50,7 @@ internal class FileListResolver(
             try {
                 storage.putFileList(provenance, it)
             } finally {
-                dir.safeDeleteRecursively(force = true)
+                dir.safeDeleteRecursively()
             }
         }
     }

diff --git a/utils/common/src/funTest/kotlin/SafeDeleteRecursivelyFunTest.kt b/utils/common/src/funTest/kotlin/SafeDeleteRecursivelyFunTest.kt
@@ -42,7 +42,7 @@ class SafeDeleteRecursivelyFunTest : WordSpec({
             }
 
             shouldNotThrow<IOException> {
-                dir.safeDeleteRecursively(force = true)
+                dir.safeDeleteRecursively()
             }
 
             dir.exists() shouldBe false
@@ -61,7 +61,7 @@ class SafeDeleteRecursivelyFunTest : WordSpec({
             Git().download(pkg, nodeDir)
 
             shouldNotThrow<IOException> {
-                nodeDir.safeDeleteRecursively(force = true)
+                nodeDir.safeDeleteRecursively()
             }
 
             nodeDir.exists() shouldBe false
@@ -73,7 +73,7 @@ class SafeDeleteRecursivelyFunTest : WordSpec({
             val deleteDir = baseDir.resolve("c/delete").apply { safeMkdirs() }
 
             shouldNotThrow<IOException> {
-                deleteDir.safeDeleteRecursively(force = true, baseDir)
+                deleteDir.safeDeleteRecursively(baseDir)
             }
 
             deleteDir.exists() shouldBe false

diff --git a/utils/common/src/main/kotlin/ArchiveUtils.kt b/utils/common/src/main/kotlin/ArchiveUtils.kt
@@ -229,7 +229,7 @@ fun File.unpackDeb(targetDirectory: File, filter: (ArchiveEntry) -> Boolean = {
             file.unpack(subDirectory, filter = filter)
         }
     } finally {
-        tempDir.safeDeleteRecursively(force = true)
+        tempDir.safeDeleteRecursively()
     }
 }
 

diff --git a/utils/common/src/main/kotlin/Extensions.kt b/utils/common/src/main/kotlin/Extensions.kt
@@ -117,12 +117,11 @@ fun File.isSymbolicLink(): Boolean =
 fun File.realFile(): File = toPath().toRealPath().toFile()
 
 /**
- * Delete files recursively without following symbolic links (Unix) or junctions (Windows). If [force] is `true`, files
- * which were not deleted in the first attempt are set to be writable and then tried to be deleted again. If
- * [baseDirectory] is given, all empty parent directories along the path to [baseDirectory] are also deleted;
- * [baseDirectory] itself is not deleted. Throws an [IOException] if a file could not be deleted.
+ * Delete a directory recursively without following symbolic links (Unix) or junctions (Windows). If a [baseDirectory]
+ * is provided, all empty parent directories along the path to [baseDirectory] are also deleted; [baseDirectory] itself
+ * is not deleted. Throws an [IOException] if a directory or file could not be deleted.
  */
-fun File.safeDeleteRecursively(force: Boolean = false, baseDirectory: File? = null) {
+fun File.safeDeleteRecursively(baseDirectory: File? = null) {
     // Note that Kotlin's `File.deleteRecursively()` extension function does not work here to delete files with
     // unmappable characters in their names, so use the `Path.deleteRecursively()` extension function instead.
     toPath().deleteRecursively()