这是ios库,用于操作应用程序中的目录和文件。
pod 'PEAR-FileManager-iOS'
PEARFileManager *fileManager = [PEARFileManager sharedInstatnce];
fileManager.rootDir = k_ROOT_DIR_LIBRARY;
[fileManager createDirectory:DIR_PATH permisson:PERMISSION];
[fileManager createFileWithData:pearImageData
filePath:[fileManager joinFileName:FILE_NAME inDirPath:DIR_PATH]
permisson:PERMISSION];
[fileManager copyFrompath:[fileManager joinFileName:FILE_NAME inDirPath:DIR_PATH]
toPath:[fileManager joinFileName:COPY_FILE_NAME inDirPath:DIR_PATH]];
[fileManager moveFromPath:DIR_PATH
toPath:MOVE_DIR_PATH];
[fileManager deletePath:[fileManager joinFileName:FILE_NAME inDirPath:DIR_PATH]];