import urllib2
from bs4 import BeautifulSoup

class BaseParser:
    def __init__(
    self,
    source=None,
    asset=None,
    dest=None
    ):
        """
        params:
            @param source_url String: where to scrape the content
            @param asset String:  the target currency / asset
            @dest String: drstination to save the result
            @return Return nothing
        """
        self.source = source
        self.asset = asset
        self.dest = dest

    def load_source():
        pass
class BankiParser:
    def __init__(self,
        source=None,
        asset=None,
        dest=None
    ):
        super(type(self)).__init__(source=None, asset=None, dest=None)
# class BankiParser():
#     def __init__(self,
#         source=None,
#         asset=None,
#         dest=None
#     ):
#         super(type(BankiParser).__init__(self.super(), asset, dest)

if __name__ == "__main__":
    banki_eur_parser = BankiParser()