from database import CRAWLERS_NAMES, CRAWLERS_AGENTS, CRAWLERS_HOSTS

class Crawler(object):
    crawler = False
    host = None
    username = None
    
    def __init__(self, agent = None, ip = None):
        if agent is not None:
            for item in CRAWLERS_AGENTS.keys():
            	if agent.find(item) != -1:
                    self.crawler = True
                    self.username = CRAWLERS_AGENTS[item]
                    
        if ip is not None:
            for item in CRAWLERS_HOSTS.keys():
            	if ip == item:
                    self.crawler = True
                    self.username = CRAWLERS_HOSTS[item]
                    
        if self.crawler:
            self.username = CRAWLERS_NAMES[self.username]
            self.host = ip