def __init__(self, assets_dir=None, requirements_file="requirements.yml"):
        self.assets_dir = assets_dir or Path(".") / "assets"
        self.requirements = GroupedRequirements()
        self.requirements.load(requirements_file)
        self.temp_dir = mkdtemp()
def runSpider(self, lstSubcommand=None):
        strSubcommand = lstSubcommand[0]
        strArg1 = None
        if len(lstSubcommand) == 2:
            strArg1 = lstSubcommand[1]
        self.initDriver() #init selenium driver
        self.dicSubCommandHandler[strSubcommand](strArg1)
        self.quitDriver() #quit selenium driver