コード例 #1
0
ファイル: Volume.py プロジェクト: BackupTheBerlios/diskat-svn
    def _enumerateFiles(self, accept_object, vol_path, root_path, root_id):
        names = os.listdir(_path_join(vol_path, root_path))
        names.sort()
        for name in names:
            full_path = _path_join(vol_path, _path_join(root_path, name))
            try:
                st = os.stat(full_path)
            except OSError:
                print "Warning: Cannot stat " + full_path + " - will appear as empty file"
                st = Const.VIRTUAL_FILE_STAT
            arc_flag = Const.ARC_NONE
            is_sfx = 0

            if self.recurseArchives and not stat.S_ISDIR(st[stat.ST_MODE]):
                if Archivers.getArchiver(name): 
                    arc_flag = Const.ARC_IS_ARCHIVE
                elif Archivers.isSFX(name, st): 
                    arc_flag = Const.ARC_IS_ARCHIVE
                    is_sfx = 1

            current_id = accept_object.accept(root_id, name, st, arc_flag, fullPath = full_path)

            if stat.S_ISDIR(st[stat.ST_MODE]):
                self._enumerateFiles(accept_object, vol_path, _path_join(root_path, name), current_id)
            elif arc_flag != Const.ARC_NONE:
                if is_sfx: arc_flag = Const._ARC_IS_SFX
                archive_enum = GenericCommandLineArchiver.GenericCommandLineArchiver(string.replace(root_path, "\\", "/") + "/" + name, full_path, current_id, arc_flag)
                if archive_enum.enumerateFiles(accept_object) == 0:
                    accept_object.updateArchiveFlag(current_id, Const.ARC_NONE)
                archive_enum.close()
コード例 #2
0
 def enumerateFiles(self, accept_object):
     if self.arc_flag == Const._ARC_IS_SFX:
         numFiles = 0
         for archiverType in diskat_config.archive_sfx_use_archivers:
             archiver = diskat_config.archiver_type[archiverType]
             f = os.popen(archiver["command"] % self.filename, "r")
             numFiles = self.parseListing(f, accept_object, archiver)
             if numFiles > 0: break
         return numFiles
     else:
         archiver = Archivers.getArchiver(self.filename)
         f = os.popen(archiver["command"] % self.filename, "r")
         return self.parseListing(f, accept_object, archiver)