new backend CanalPlus

weboob/backends/canalplus/__init__.py

@@ -0,0 +1,20 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Romain Bignon
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+from .backend import CanalplusBackend
+
+__all__ = ['CanalplusBackend']

weboob/backends/canalplus/backend.py

@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+from __future__ import with_statement
+
+from weboob.capabilities.video import ICapVideo
+from weboob.tools.backend import BaseBackend
+from weboob.tools.value import ValuesDict, Value
+
+from .browser import CanalplusBrowser
+from .pages import CanalplusVideo
+
+__all__ = ['CanalplusBackend']
+
+
+class CanalplusBackend(BaseBackend, ICapVideo):
+    NAME = 'canalplus'
+    MAINTAINER = 'Nicolas Duhamel'
+    EMAIL = 'nicolas@jombi.fr'
+    VERSION = '0.1'
+    DESCRIPTION = 'Canal plus french TV'
+    LICENSE = 'GPLv3'
+    CONFIG = ValuesDict(Value('quality', label='Quality of videos', choices=['hd', 'sd'], default='hd'))
+    BROWSER = CanalplusBrowser
+
+    def create_default_browser(self):
+        return self.create_browser(quality=self.config['quality'])
+
+    def iter_search_results(self, pattern=None, sortby=ICapVideo.SEARCH_RELEVANCE, nsfw=False, max_results=None):
+        with self.browser:
+            return self.browser.iter_search_results(pattern)
+            
+    def get_video(self, _id):
+        with self.browser:
+            return self.browser.get_video(_id)
+            
+    def fill_video(self, video, fields):
+        return self.browser.get_video(CanalplusVideo.id2url(video.id))
+            
+    OBJECTS = {CanalplusVideo: fill_video}

weboob/backends/canalplus/browser.py

@@ -0,0 +1,72 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+import urllib
+
+from weboob.tools.browser import BaseBrowser
+from weboob.tools.browser.decorators import id2url
+
+from .pages import InitPage, SearchResultPage, CanalplusVideo, VideoPage
+
+import lxml.etree
+
+class XMLParser:
+     def parse(self, data, encoding=None):
+        if encoding is None:
+            parser = None
+        else:
+            parser = lxml.etree.XMLParser(encoding=encoding, strip_cdata=False)
+        return lxml.etree.XML(data.get_data(), parser)
+
+
+__all__ = ['CanalplusBrowser']
+
+
+class CanalplusBrowser(BaseBrowser):
+    DOMAIN = u'service.canal-plus.com'
+    ENCODING = 'utf-8'
+    PAGES = {r"http://service.canal-plus.com/video/rest/initPlayer/cplus/": InitPage,
+             r"http://service.canal-plus.com/video/rest/search/cplus/.*": SearchResultPage,
+             r"http://service.canal-plus.com/video/rest/getVideosLiees/cplus/(?P<id>.+)": VideoPage,
+    }
+
+    #We need lxml.etree.XMLParser for read CDATA
+    PARSER = XMLParser()
+    FORMATS = { 'sd': 'BAS_DEBIT',
+                'hd': 'HD'
+                }
+    
+    def __init__(self, quality, *args, **kwargs):
+        BaseBrowser.__init__(self, parser= self.PARSER, *args, **kwargs)
+        if quality in self.FORMATS:
+            self.quality = self.FORMATS[quality]
+        else:
+			self.quality = 'HD'
+
+    def home(self):
+        self.location("http://service.canal-plus.com/video/rest/initPlayer/cplus/")
+        
+    def iter_search_results(self, pattern):
+        self.location("http://service.canal-plus.com/video/rest/search/cplus/" + urllib.quote_plus(pattern) )
+        return self.page.iter_results()
+    
+    @id2url(CanalplusVideo.id2url)
+    def get_video(self, url, video=None):
+        self.location(url)
+        return self.page.get_video(video, self.quality)
+    
+

weboob/backends/canalplus/pages/__init__.py

@@ -0,0 +1,23 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+from .initpage import InitPage
+from .searchresultpage import SearchResultPage
+from .video import CanalplusVideo
+from .videopage import VideoPage
+
+__all__ = ['InitPage', 'SearchResultPage', 'VideoPage',  'CanalplusVideo']

weboob/backends/canalplus/pages/initpage.py

@@ -0,0 +1,40 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+from weboob.tools.browser import BasePage
+
+__all__ = ['InitPage']
+
+class InitPage(BasePage):
+	def on_loaded(self):
+		channels = []
+		### Parse liste des channels
+		for elem in self.document[2].getchildren():
+			channel = {}
+			for e in elem.getchildren():
+				subchannels = []
+				if e.tag == "NOM":
+					channel['nom'] = e.text
+				elif e.tag == "SELECTIONS":
+			
+					for select in e:
+						subchannel = {}
+						subchannel['id'] = select[0].text
+						subchannel['nom'] = select[1].text
+						subchannels.append(subchannel)
+			channel['subchannels'] = subchannels
+			channels.append(channel)

weboob/backends/canalplus/pages/searchresultpage.py

@@ -0,0 +1,33 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+from weboob.tools.browser import BasePage
+from .video import CanalplusVideo
+
+
+__all__ = ['SearchResultPage']
+
+class SearchResultPage(BasePage):
+	def iter_results(self):
+		for vid in self.document.getchildren():
+			#id
+			_id = vid[0].text
+			#Titre
+			titre = vid[2][9][0].text
+			#Sous titre
+			titre = titre + " " + vid[2][9][1].text
+			yield CanalplusVideo(_id, title=titre)

weboob/backends/canalplus/pages/video.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+from weboob.capabilities.video import BaseVideo
+
+
+__all__ = ['CanalplusVideo']
+
+
+class CanalplusVideo(BaseVideo):
+    @classmethod
+    def id2url(cls, _id):
+        return 'http://service.canal-plus.com/video/rest/getVideosLiees/cplus/%s' % _id

weboob/backends/canalplus/pages/videopage.py

@@ -0,0 +1,42 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Nicolas Duhamel
+#
+# 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, version 3 of the License.
+#
+# 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, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+from weboob.tools.browser import BasePage
+from .video import CanalplusVideo
+__all__ = ['VideoPage']
+
+class VideoPage(BasePage):
+    def on_loaded(self):
+        pass
+        
+    def get_video(self, video, quality):
+        if not video:
+            video = CanalplusVideo(self.group_dict['id'])
+        print quality
+        print video.id
+        for vid in self.document.getchildren():
+            url = None
+            lastest = None
+            for format in vid[5][1].getchildren():
+                if format.tag == quality:
+                   url = format.text
+                if format.text:
+                    lastest = format
+            if url == None:
+                url = lastest.text
+            video.url = url
+            return video