from pymongo import MongoClient

class db():
    def __init__(self):
        self.client = MongoClient('localhost', 27017)
        self.col=self.client.alexis["sources"]

    def sources(self):
        return [ p for p in self.col.find({"rss":0}) ]

    def rss_sources(self):
        return [ p for p in self.col.find({"rss":1}) ]