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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _connectToFB(self):
 """Establish the actual TCP connection to FB"""


        if self.connected_to_fb:
            logger.debug("Already connected to fb")
            return True

        logger.debug("Connecting to fb")

        token = facebook_login.get_fb_token()

        try:
            self.fb = facebook.GraphAPI(token)
        except:
            print("Couldn't connect to fb")
            return False

        self.connected_to_fb=True

        return True