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Patches a bug in IOTools#getFileSize and #getDirectorySize on platforms with hard links which point to folders that no longer exist as a part of the base OS design (I am looking at you... windows)

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zontreck 2024-08-24 12:44:19 -07:00
parent ccb23fdf3d
commit 7c87ef444f
3 changed files with 40 additions and 30 deletions
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2
lib/consts.dart
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@ -1,3 +1,3 @@
class Constants { class Constants {
static const VERSION = "1.2.082424+0723"; static const VERSION = "1.2.082424+1243";
} }

66
lib/utils/IOTools.dart
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@ -221,47 +221,57 @@ Future<int> getFileSize(String path,
if (verbose) await prnt("${trunc("\r> Checking size of file $path")}"); if (verbose) await prnt("${trunc("\r> Checking size of file $path")}");
/*final fileBytes = await File(path).readAsBytes(); /*final fileBytes = await File(path).readAsBytes();
int size = fileBytes.lengthInBytes;*/ int size = fileBytes.lengthInBytes;*/
final size = await File(path).length(); try {
final size = await File(path).length();
if (verbose) await prnt("${trunc("\r>> Size of file $path")} is $size bytes"); if (verbose)
await prnt("${trunc("\r>> Size of file $path")} is $size bytes");
if (cacheSize) { if (cacheSize) {
FileInformationCache FIC = FileInformationCache.obtain(); FileInformationCache FIC = FileInformationCache.obtain();
FIC.addFile(path, FileInfo(path: path, size: size, isFile: true)); FIC.addFile(path, FileInfo(path: path, size: size, isFile: true));
}
return size;
} catch (E) {
return 0;
} }
return size;
} }
Future<int> getDirectorySize(String path, Future<int> getDirectorySize(String path,
{bool recursive = false, {bool recursive = false,
bool cacheSize = false, bool cacheSize = false,
bool verbose = false}) async { bool verbose = false}) async {
int totalSize = 0; try {
if (verbose) await prnt("\r${trunc("> Check dir size of $path")}"); int totalSize = 0;
final entityList = if (verbose) await prnt("\r${trunc("> Check dir size of $path")}");
await Directory(path).list(recursive: false, followLinks: true).toList(); final entityList = await Directory(path)
.list(recursive: false, followLinks: true)
.toList();
await Future.forEach(entityList, (entity) async { await Future.forEach(entityList, (entity) async {
if (entity is File) { if (entity is File) {
totalSize += await getFileSize(entity.path, totalSize += await getFileSize(entity.path,
cacheSize: cacheSize, verbose: verbose); cacheSize: cacheSize, verbose: verbose);
} else if (entity is Directory) { } else if (entity is Directory) {
totalSize += await getDirectorySize(entity.path, totalSize += await getDirectorySize(entity.path,
recursive: true, cacheSize: cacheSize, verbose: verbose); recursive: true, cacheSize: cacheSize, verbose: verbose);
}
});
if (verbose)
await prnt("${trunc("\r>> Size of dir $path")} is $totalSize bytes");
if (cacheSize) {
FileInformationCache FIC = FileInformationCache.obtain();
FileInfo FI = FileInfo(path: path, size: totalSize, isFile: false);
FIC.addFile(path, FI);
} }
});
if (verbose) return totalSize;
await prnt("${trunc("\r>> Size of dir $path")} is $totalSize bytes"); } catch (E) {
return 0;
if (cacheSize) {
FileInformationCache FIC = FileInformationCache.obtain();
FileInfo FI = FileInfo(path: path, size: totalSize, isFile: false);
FIC.addFile(path, FI);
} }
return totalSize;
} }
Future<void> prnt(String text) async { Future<void> prnt(String text) async {

2
pubspec.yaml
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@ -1,6 +1,6 @@
name: libac_dart name: libac_dart
description: "Aria's Creations code library" description: "Aria's Creations code library"
version: 1.2.082424+0723 version: 1.2.082424+1243
homepage: "https://zontreck.com" homepage: "https://zontreck.com"