FileManager class
文件管理器，提供统一的本地文件目录管理能力，包括路径获取、创建、清理和删除等操作。
A file manager that provides unified local directory management capabilities, including path retrieval, creation, clearing, and deletion.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- downloadPath → String?
-
获取下载文件夹路径
no setter
- logsPath → String?
-
获取日志文件夹路径
no setter
- preloadPath → String?
-
获取预加载文件夹路径
no setter
- snapshotPath → String?
-
获取截图文件夹路径
no setter
Static Methods
-
clearCache(
) → FileResult< Map< FolderType, bool> > - 清理缓存文件（目前仅清理预加载文件夹）
-
clearFolder(
FolderType type, [StorageType? storageType]) → FileResult< void> - 清空指定类型的文件夹内容（不删除文件夹本身）
-
deleteFolder(
FolderType type, [StorageType? storageType]) → FileResult< void> - 删除指定类型的文件夹及其所有内容
-
ensureFolder(
FolderType type, [StorageType? storageType]) → FileResult< String> - 确保指定类型的文件夹存在，若不存在则尝试创建
-
getDownloadFilePath(
String fileName) → String? - 获取下载文件的完整路径
-
getFilePath(
FolderType type, String fileName, [StorageType? storageType]) → String? - 根据文件夹类型和文件名获取完整文件路径
-
getFolderPath(
FolderType type, [StorageType? storageType]) → String? - 获取指定类型的文件夹路径（带缓存）
-
getLogFilePath(
String fileName) → String? - 获取日志文件的完整路径
-
getPreloadFilePath(
String fileName) → String? - 获取预加载文件的完整路径
-
getSnapshotFilePath(
String fileName) → String? - 获取截图文件的完整路径
-
initializeAllFolders(
[StorageType? storageType]) → FileResult< Map< FolderType, String> > - 初始化所有预定义类型的文件夹
-
resetForTesting(
) → void - Reset all static state for testing.