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

'''
    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

try: from urlparse import parse_qs, urljoin
except ImportError: from urllib.parse import parse_qs, urljoin
try: from urllib import urlencode, quote_plus, unquote, unquote_plus
except ImportError: from urllib.parse import urlencode, quote_plus, unquote, unquote_plus

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


class source:
	def __init__(self):
		self.priority = 1
		self.language = ['en']
		self.domains = ['eztv.io']
		self.base_link = 'https://eztv.io'
		self.search_link = '/search/%s'
		self.min_seeders = 1


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


	def episode(self, url, imdb, tvdb, title, premiered, season, episode):
		try:
			if url is None:
				return
			url = 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 = urlencode(url)
			return url
		except:
			return


	def sources(self, url, hostDict, hostprDict):
		sources = []
		try:
			if url is None:
				return sources
			if debrid.status() is False:
				return sources

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

			title = data['tvshowtitle'].replace('&', 'and').replace('Special Victims Unit', 'SVU')
			aliases = data['aliases']
			episode_title = data['title'] if 'tvshowtitle' in data else None
			hdlr = 'S%02dE%02d' % (int(data['season']), int(data['episode']))

			query = '%s %s' % (title, hdlr)
			query = re.sub('[^A-Za-z0-9\s\.-]+', '', query)

			url = self.search_link % (quote_plus(query).replace('+', '-'))
			url = urljoin(self.base_link, url)
			# log_utils.log('url = %s' % url, log_utils.LOGDEBUG)
			html = client.request(url)
			try:
				results = client.parseDOM(html, 'table', attrs={'class': 'forum_header_border'})
				for result in results:
					if 'magnet:' in result:
						results = result
						break
			except:
				return sources

			rows = re.findall('<tr name="hover" class="forum_header_border">(.+?)</tr>', results, re.DOTALL)
			if rows is None:
				return sources

			for entry in rows:
				try:
					try:
						columns = re.findall('<td\s.+?>(.+?)</td>', entry, re.DOTALL)
						derka = re.findall('href="magnet:(.+?)" class="magnet" title="(.+?)"', columns[2], re.DOTALL)[0]
					except:
						continue

					url = 'magnet:%s' % (str(client.replaceHTMLCodes(derka[0]).split('&tr')[0]))
					try:
						url = unquote(url).decode('utf8')
					except:
						pass
					hash = re.compile('btih:(.*?)&').findall(url)[0]

					magnet_title = derka[1]
					name = unquote_plus(magnet_title)
					name = source_utils.clean_name(title, name)
					if source_utils.remove_lang(name, episode_title):
						continue

					if not source_utils.check_title(title, aliases, name, hdlr, data['year']):
						continue

					# filter for episode multi packs (ex. S01E01-E17 is also returned in query)
					if episode_title:
						if not source_utils.filter_single_episodes(hdlr, name):
							continue

					try:
						seeders = int(re.findall('<font color=".+?">([0-9]+|[0-9]+,[0-9]+)</font>', columns[5], re.DOTALL)[0].replace(',', ''))
						if self.min_seeders > seeders:
							continue
					except:
						seeders = 0
						pass

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

					try:
						size = re.findall('((?:\d+\.\d+|\d+\,\d+|\d+)\s*(?:GB|GiB|MB|MiB))', magnet_title)[-1]
						dsize, isize = source_utils._size(size)
						info.insert(0, isize)
					except:
						dsize = 0
						pass

					info = ' | '.join(info)

					sources.append({'source': 'torrent', 'seeders': seeders, 'hash': hash, 'name': name, 'quality': quality,
											'language': 'en', 'url': url, 'info': info, 'direct': False, 'debridonly': True, 'size': dsize})
				except:
					source_utils.scraper_error('EZTV')
					continue
			return sources
		except:
			source_utils.scraper_error('EZTV')
			return sources


	def resolve(self, url):
		return url
