#!/usr/bin/env python3
"""
This module handles the interface with rTorrent via XMLRPC.
"""
import xmlrpc.client

_s = xmlrpc.client.ServerProxy("http://localhost:8000/RPC0")
torrents = []

class Torrent:
	def __init__(self, raw):
		self.hash = raw[0]
		self.name = raw[1]
		self.active = raw[2]
		self.complete = raw[3]
		if not self.active:
			self.state = "inactive"
		elif self.complete:
			self.state = "seeding"
		else:
			self.state = "leeching"
		self.downrate = raw[4]
		self.uprate = raw[5]

def get_all():
	"""Gets all torrent information and stores it."""
	global torrents
	res = _s.d.multicall2('', 'main',
		'd.hash=',
		'd.name=',
		'd.is_active=',
		'd.complete=',
		'd.down.rate=',
		'd.up.rate=',
	)
	torrents = [Torrent(raw) for raw in res]

def get_active():
	"""Returns all actively seeding or leeching torrents."""
	active = [t for t in torrents if t.downrate or t.uprate]
	return active