new application 'radioob'

scripts/radioob

@@ -0,0 +1,25 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# vim: ft=python et softtabstop=4 cinoptions=4 shiftwidth=4 ts=4 ai
+
+# 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 weboob.applications.radioob import Radioob
+
+
+if __name__ == '__main__':
+    Radioob.run()

weboob/applications/radioob/__init__.py

@@ -0,0 +1,21 @@
+# -*- 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 .radioob import Radioob
+
+__all__ = ['Radioob']

weboob/applications/radioob/radioob.py

@@ -0,0 +1,153 @@
+# -*- 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 weboob.capabilities.radio import ICapRadio
+from weboob.capabilities.base import NotLoaded
+from weboob.tools.application.repl import ReplApplication
+from weboob.tools.application.media_player import MediaPlayer
+from weboob.tools.application.formatters.iformatter import IFormatter
+
+
+__all__ = ['Radioob']
+
+
+class RadioListFormatter(IFormatter):
+    count = 0
+
+    def after_format(self, formatted):
+        print formatted.encode('utf-8')
+
+    def flush(self):
+        self.count = 0
+        pass
+
+    def format_dict(self, item):
+        self.count += 1
+        if self.interactive:
+            backend = item['id'].split('@', 1)[1]
+            result = u'%s* (%d) %s (%s)%s\n' % (ReplApplication.BOLD, self.count, item['title'], backend, ReplApplication.NC)
+        else:
+            result = u'%s* (%s) %s%s\n' % (ReplApplication.BOLD, item['id'], item['title'], ReplApplication.NC)
+        result += '   %-30s' % item['description']
+        if item['current'] is not NotLoaded:
+            result += ' (Current: %s - %s)' % (item['current'].artist, item['current'].title)
+        return result
+
+    def set_header(self, string):
+        if self.display_header:
+            print string.encode('utf-8')
+
+class Radioob(ReplApplication):
+    APPNAME = 'radioob'
+    VERSION = '0.3'
+    COPYRIGHT = 'Copyright(C) 2010 Romain Bignon'
+    CAPS = ICapRadio
+    EXTRA_FORMATTERS = {'radio_list': RadioListFormatter}
+    COMMANDS_FORMATTERS = {'list':    'radio_list'}
+
+    radios = []
+
+    def __init__(self, *args, **kwargs):
+        ReplApplication.__init__(self, *args, **kwargs)
+        try:
+            self.player = MediaPlayer()
+        except OSError:
+            self.player = None
+
+    def _get_radio(self, _id, fields=None):
+        if self.interactive:
+            try:
+                radio = self.radios[int(_id) - 1]
+            except (IndexError,ValueError):
+                pass
+            else:
+                for backend, radio in self.do('fillobj', radio, fields, backends=[radio.backend]):
+                    if radio:
+                        return radio
+        _id, backend_name = self.parse_id(_id)
+        backend_names = (backend_name,) if backend_name is not None else self.enabled_backends
+        for backend, radio in self.do('get_radio', _id, backends=backend_names):
+            if radio:
+                return radio
+
+    def _complete_id(self):
+        return ['%s@%s' % (radio.id, radio.backend) for radio in self.radios]
+
+    def complete_play(self, text, line, *ignored):
+        args = line.split(' ')
+        if len(args) == 2:
+            return self._complete_id()
+
+    def do_play(self, _id):
+        """
+        play ID
+
+        Play a radio with a found player.
+        """
+        if not _id:
+            print 'This command takes an argument: %s' % self.get_command_help('play', short=True)
+            return
+
+        radio = self._get_radio(_id, ['streams'])
+        if not radio:
+            print 'Radio not found: ', _id
+            return
+
+        if self.player:
+            self.player.play(radio.streams[0])
+        else:
+            print 'No player has been found on this system.'
+            print 'The URL of this radio is:'
+            print '  %s' % radio.streams[0].url
+
+    def complete_info(self, text, line, *ignored):
+        args = line.split(' ')
+        if len(args) == 2:
+            return self._complete_id()
+
+    def do_info(self, _id):
+        """
+        info ID
+
+        Get information about a radio.
+        """
+        if not _id:
+            print 'This command takes an argument: %s' % self.get_command_help('info', short=True)
+            return
+
+        radio = self._get_radio(_id)
+        if not radio:
+            print 'radio not found:', _id
+            return
+        self.format(radio)
+        self.flush()
+
+    def do_list(self, pattern=None):
+        """
+        list [PATTERN]
+
+        List radios matching a PATTERN.
+
+        If PATTERN is not given, this command will list all the radios.
+        """
+        self.set_formatter_header(u'Search pattern: %s' % pattern if pattern else u'All radios')
+        self.radios = []
+        for backend, radio in self.do('iter_radios_search', pattern=pattern):
+            self.radios.append(radio)
+            self.format(radio)
+        self.flush()