# -*- coding: utf-8 -*-

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'''
    ExoScrapers Project
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
'''

import re
import urllib
import urlparse

from liptonscrapers.modules import cleantitle
from liptonscrapers.modules import client
from liptonscrapers.modules import debrid
from liptonscrapers.modules import source_utils


class source:
	def __init__(self):
		self.priority = 1
		self.language = ['en']
		self.domains = ['magnetdl.com']
		self.base_link = 'https://www.magnetdl.com'
		self.search_link = '/{0}/{1}'


	def movie(self, imdb, title, localtitle, aliases, year):
		try:
			url = {'imdb': imdb, 'title': title, 'year': year}
			url = urllib.urlencode(url)
			return url
		except:
			return


	def tvshow(self, imdb, tvdb, tvshowtitle, localtvshowtitle, aliases, year):
		try:
			url = {'imdb': imdb, 'tvdb': tvdb, 'tvshowtitle': tvshowtitle, 'year': year}
			url = urllib.urlencode(url)
			return url
		except:
			return


	def episode(self, url, imdb, tvdb, title, premiered, season, episode):
		try:
			if url is None:
				return
			url = urlparse.parse_qs(url)
			url = dict([(i, url[i][0]) if url[i] else (i, '') for i in url])
			url['title'], url['premiered'], url['season'], url['episode'] = title, premiered, season, episode
			url = urllib.urlencode(url)
			return url
		except:
			return


	def sources(self, url, hostDict, hostprDict):
		try:
			sources = []

			if url is None:
				return sources

			if debrid.status() is False:
				return sources

			data = urlparse.parse_qs(url)
			data = dict([(i, data[i][0]) if data[i] else (i, '') for i in data])

			title = data['tvshowtitle'] if 'tvshowtitle' in data else data['title']
			title = title.replace('&', 'and').replace('Special Victims Unit', 'SVU')

			hdlr = 'S%02dE%02d' % (int(data['season']), int(data['episode'])) if 'tvshowtitle' in data else data['year']

			query = '%s %s' % (title, hdlr)
			query = re.sub('(\\\|/| -|:|;|\*|\?|"|\'|<|>|\|)', '', query)

			url = urlparse.urljoin(self.base_link, self.search_link.format(query[0].lower(), cleantitle.geturl(query)))
			# log_utils.log('url = %s' % url, log_utils.LOGDEBUG)

			r = client.request(url)
			if '<tbody' not in r:
				return sources

			r = client.parseDOM(r, 'tbody')[0]

			results = client.parseDOM(r, 'tr')
			posts = [i for i in results if 'magnet:' in i]

			try:
				next_page = [i for i in results if 'Next Page' in i]

				if next_page == []:
					raise Exception()

				page = client.parseDOM(next_page, 'a', ret='href', attrs={'title': 'Downloads | Page 2'})[0]

				r2 = client.request(self.base_link+page)
				results2 = client.parseDOM(r2, 'tr')
				posts += [i for i in results2 if 'magnet:' in i]
			except:
				pass

			for post in posts:
				post = post.replace('&nbsp;', ' ')

				links = client.parseDOM(post, 'a', ret='href')
				magnet = [i.replace('&amp;', '&') for i in links if 'magnet:' in i][0]
				url = magnet.split('&tr')[0]

				if any(x in url.lower() for x in ['french', 'italian', 'spanish', 'truefrench', 'dublado', 'dubbed']):
					continue

				name = client.parseDOM(post, 'a', ret='title')[1]
				t = name.split(hdlr)[0].replace(data['year'], '').replace('(', '').replace(')', '').replace('&', 'and')
				if cleantitle.get(t) != cleantitle.get(title):
					continue

				if hdlr not in name:
					continue

				quality, info = source_utils.get_release_quality(name, url)

				try:
					size = re.findall('((?:\d+\,\d+\.\d+|\d+\.\d+|\d+\,\d+|\d+)\s*(?:GiB|MiB|GB|MB))', post)[0]
					div = 1 if size.endswith(('GB', 'GiB')) else 1024
					size = float(re.sub('[^0-9|/.|/,]', '', size.replace(',', '.'))) / div
					size = '%.2f GB' % size
					info.append(size)
				except:
					pass

				info = ' | '.join(info)

				sources.append({'source': 'torrent', 'quality': quality, 'language': 'en', 'url': url,
											'info': info, 'direct': False, 'debridonly': True})

			return sources
		except:
			source_utils.scraper_error('MAGNETDL')
			return sources


	def resolve(self, url):
		return url
