from .HtmlParser import MyHTMLParser
import requests

class VDM(object):
	"""VDM module for recover random VDM"""
	
	def __init__(self):
		self.url = "http://www.viedemerde.fr/aleatoire"
		self.vdm = {}

	def get(self):
		try:
			r = requests.get(self.url)
			r.encoding = 'utf-8'									# ISO-8859-1

			if(r.status_code == requests.codes.ok):
				parser = MyHTMLParser()
				parser.feed(r.text)
				self.vdm = parser.getText()

				print("Sucess {}".format(r.status_code))

				return self.vdm
			else:
				print("Error {}".format(r.status_code))

		except requests.exceptions.ConnectionError as e:
			raise errorVDM("network error")

		except HTTPError as e:
			raise errorVDM("HTTP Error")

class errorVDM(Exception):
    def __init__(self, message):
        super(errorVDM, self).__init__(message)