class FileSpiderStorage():
def __init__(self):
self.file_utils = FileUtils()
self.base_path = './yuantacat/data/'
def set(self, key, url):
filepath = self.__build_filepath(key)
self.file_utils.copy_url_to_file(url, filepath)
def contains(self, key):
filepath = self.__build_filepath(key)
return self.file_utils.is_file(filepath)
def get(self, key):
filepath = self.__build_filepath(key)
return self.file_utils.read_file(filepath)
def __build_filepath(self, key):
relative_path = '''{key}.html'''.format(key=key)
return self.file_utils.join_paths(self.base_path, relative_path)
