Remove provider Nyaa.

Change improve RSS validation (particularly for anime).
Change improve support for legacy magnet encoding.

CHANGES.md

@@ -1,4 +1,11 @@
-### 0.12.14 (2017-05-02 17:10:00 UTC)
+### 0.12.15 (2017-05-04 00:40:00 UTC)
+
+* Remove provider Nyaa
+* Change improve RSS validation (particularly for anime)
+* Change improve support for legacy magnet encoding
+
+
+### 0.12.14 (2017-05-02 17:10:00 UTC)
 
 * Change provider Transmithe.net is now Nebulance
 

sickbeard/providers/__init__.py

@@ -33,7 +33,7 @@ from . import alpharatio, beyondhd, bithdtv, bitmetv, btn, btscene, dh, extrator
     thepiratebay, torlock, torrentday, torrenting, torrentleech, \
     torrentz2, tvchaosuk, zooqle
 # anime
-from . import anizb, nyaatorrents, tokyotoshokan
+from . import anizb, tokyotoshokan
 # custom
 try:
     from . import custom01
@@ -84,7 +84,6 @@ __all__ = ['omgwtfnzbs',
            'torrentz2',
            'tvchaosuk',
            'zooqle',
-           'nyaatorrents',
            'tokyotoshokan',
            ]
 

sickbeard/providers/generic.py

@@ -176,17 +176,21 @@ class GenericProvider:
             final_dir = sickbeard.TORRENT_DIR
             link_type = 'magnet'
             try:
-                torrent_hash = re.findall('(?i)urn:btih:([0-9a-f]{32,40})', result.url)[0].upper()
+                btih = None
-
+                try:
-                if 32 == len(torrent_hash):
+                    btih = re.findall('urn:btih:([\w]{32,40})', result.url)[0]
-                    torrent_hash = b16encode(b32decode(torrent_hash)).lower()
+                    if 32 == len(btih):
-
+                        from base64 import b16encode, b32decode
-                if not torrent_hash:
+                        btih = b16encode(b32decode(btih))
+                except (StandardError, Exception):
+                    pass
+
+                if not btih or not re.search('(?i)[0-9a-f]{32,40}', btih):
                     logger.log('Unable to extract torrent hash from link: ' + ex(result.url), logger.ERROR)
                     return False
 
-                urls = ['http%s://%s/torrent/%s.torrent' % (u + (torrent_hash,))
+                urls = ['http%s://%s/torrent/%s.torrent' % (u + (btih.upper(),))
-                        for u in (('s', 'itorrents.org'), ('s', 'torra.pro'), ('s', 'torra.click'),
+                        for u in (('s', 'itorrents.org'), ('s', 'torra.pro'), ('s', 'torrasave.site'),
                                   ('s', 'torrage.info'), ('', 'reflektor.karmorra.info'),
                                   ('s', 'torrentproject.se'), ('', 'thetorrent.org'))]
             except (StandardError, Exception):

sickbeard/providers/nyaatorrents.py

@@ -1,107 +0,0 @@
-#
-# This file is part of SickGear.
-#
-# SickGear 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.
-#
-# SickGear 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 SickGear.  If not, see <http://www.gnu.org/licenses/>.
-
-import re
-import urllib
-
-from . import generic
-from sickbeard import logger, show_name_helpers, tvcache
-from sickbeard.helpers import tryInt
-
-
-class NyaaProvider(generic.TorrentProvider):
-
-    def __init__(self):
-        generic.TorrentProvider.__init__(self, 'NyaaTorrents', anime_only=True)
-
-        self.url_base = self.url = 'https://www.nyaa.se/'
-
-        self.minseed, self.minleech = 2 * [None]
-
-        self.cache = NyaaCache(self)
-
-    def _search_provider(self, search_string, search_mode='eponly', **kwargs):
-
-        if self.show and not self.show.is_anime:
-            return []
-
-        params = urllib.urlencode({'term': search_string.encode('utf-8'),
-                  'cats': '1_37',  # Limit to English-translated Anime (for now)
-                  # 'sort': '2',     # Sort Descending By Seeders
-                                   })
-
-        return self.get_data(getrss_func=self.cache.getRSSFeed,
-                             search_url='%s?page=rss&%s' % (self.url, params),
-                             mode=('Episode', 'Season')['sponly' == search_mode])
-
-    def get_data(self, getrss_func, search_url, mode='cache'):
-
-        data = getrss_func(search_url)
-
-        results = []
-        if data and 'entries' in data:
-
-            rc = dict((k, re.compile('(?i)' + v)) for (k, v) in {
-                'stats': '(\d+)\W+seed[^\d]+(\d+)\W+leech[^\d]+\d+\W+down[^\d]+([\d.,]+\s\w+)'}.iteritems())
-
-            for cur_item in data.get('entries', []):
-                try:
-                    seeders, leechers, size = 0, 0, 0
-                    stats = rc['stats'].findall(cur_item.get('summary_detail', {'value': ''}).get('value', ''))
-                    if len(stats):
-                        seeders, leechers, size = (tryInt(n, n) for n in stats[0])
-                        if self._peers_fail(mode, seeders, leechers):
-                            continue
-                    title, download_url = self._title_and_url(cur_item)
-                    download_url = self._link(download_url)
-                except (AttributeError, TypeError, ValueError, IndexError):
-                    continue
-
-                if title and download_url:
-                    results.append((title, download_url, seeders, self._bytesizer(size)))
-
-        self._log_search(mode, len(results), search_url)
-
-        return self._sort_seeding(mode, results)
-
-    def _season_strings(self, ep_obj, **kwargs):
-
-        return show_name_helpers.makeSceneShowSearchStrings(self.show)
-
-    def _episode_strings(self, ep_obj, **kwargs):
-
-        return self._season_strings(ep_obj)
-
-
-class NyaaCache(tvcache.TVCache):
-
-    def __init__(self, this_provider):
-        tvcache.TVCache.__init__(self, this_provider)
-
-        self.update_freq = 15
-
-    def _cache_data(self):
-
-        params = urllib.urlencode({'page': 'rss',   # Use RSS page
-                  'order': '1',    # Sort Descending By Date
-                                   'cats': '1_37'   # Limit to English-translated Anime (for now)
-                                   })
-
-        return self.provider.get_data(getrss_func=self.getRSSFeed,
-                                      search_url='%s?%s' % (self.provider.url, params))
-
-
-provider = NyaaProvider()

sickbeard/providers/rsstorrent.py

@@ -88,7 +88,15 @@ class TorrentRssProvider(generic.TorrentProvider):
                 if not (title and url):
                     continue
                 if url.startswith('magnet:'):
-                    if re.search('urn:btih:([0-9a-f]{32,40})', url):
+                    btih = None
+                    try:
+                        btih = re.findall('urn:btih:([\w]{32,40})', url)[0]
+                        if 32 == len(btih):
+                            from base64 import b16encode, b32decode
+                            btih = b16encode(b32decode(btih))
+                    except (StandardError, Exception):
+                        pass
+                    if re.search('(?i)[0-9a-f]{32,40}', btih):
                         break
                 else:
                     torrent_file = self.get_url(url)