Mercurial > libervia-backend
annotate src/plugins/plugin_misc_radiocol.py @ 480:2a072735e459
Licence modification: the full project is now under AGPL v3+ instead of GPL v3+
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Wed, 01 Aug 2012 22:53:02 +0200 |
| parents | 794f60e2da27 |
| children | a31abb97310d |
| rev | line source |
|---|---|
| 450 | 1 #!/usr/bin/python |
| 2 # -*- coding: utf-8 -*- | |
| 3 | |
| 4 """ | |
| 5 SAT plugin for managing Radiocol | |
| 459 | 6 Copyright (C) 2009, 2010, 2011, 2012 Jérôme Poisson (goffi@goffi.org) |
| 450 | 7 |
| 8 This program is free software: you can redistribute it and/or modify | |
|
480
2a072735e459
Licence modification: the full project is now under AGPL v3+ instead of GPL v3+
Goffi <goffi@goffi.org>
parents:
464
diff
changeset
|
9 it under the terms of the GNU Affero General Public License as published by |
| 450 | 10 the Free Software Foundation, either version 3 of the License, or |
| 11 (at your option) any later version. | |
| 12 | |
| 13 This program is distributed in the hope that it will be useful, | |
| 14 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
|
480
2a072735e459
Licence modification: the full project is now under AGPL v3+ instead of GPL v3+
Goffi <goffi@goffi.org>
parents:
464
diff
changeset
|
16 GNU Affero General Public License for more details. |
| 450 | 17 |
|
480
2a072735e459
Licence modification: the full project is now under AGPL v3+ instead of GPL v3+
Goffi <goffi@goffi.org>
parents:
464
diff
changeset
|
18 You should have received a copy of the GNU Affero General Public License |
| 450 | 19 along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 20 """ | |
| 21 | |
| 22 from logging import debug, info, warning, error | |
| 23 from twisted.words.xish import domish | |
| 24 from twisted.internet import protocol, defer, threads, reactor | |
| 25 from twisted.words.protocols.jabber import client, jid, xmlstream | |
| 26 from twisted.words.protocols.jabber import error as jab_error | |
| 27 from twisted.words.protocols.jabber.xmlstream import IQ | |
| 28 import random | |
| 29 | |
| 30 from zope.interface import implements | |
| 31 | |
| 32 from wokkel import disco, iwokkel, data_form | |
| 33 from sat.tools.xml_tools import dataForm2xml | |
| 34 from sat.tools.games import TarotCard | |
| 35 | |
| 36 from time import time | |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
37 import os.path |
|
464
794f60e2da27
plugin radiocol: fixed missing import
Goffi <goffi@goffi.org>
parents:
459
diff
changeset
|
38 from mutagen.oggvorbis import OggVorbis, OggVorbisHeaderError |
| 450 | 39 |
| 40 try: | |
| 41 from twisted.words.protocols.xmlstream import XMPPHandler | |
| 42 except ImportError: | |
| 43 from wokkel.subprotocols import XMPPHandler | |
| 44 | |
| 45 MESSAGE = '/message' | |
| 46 NC_RADIOCOL = 'http://www.goffi.org/protocol/radiocol' | |
| 47 RADIOC_TAG = 'radiocol' | |
| 48 RADIOC_REQUEST = MESSAGE + '/' + RADIOC_TAG + '[@xmlns="' + NC_RADIOCOL + '"]' | |
| 49 | |
| 50 PLUGIN_INFO = { | |
| 51 "name": "Radio collective plugin", | |
| 52 "import_name": "Radiocol", | |
| 53 "type": "Exp", | |
| 54 "protocols": [], | |
| 55 "dependencies": ["XEP-0045", "XEP-0249"], | |
| 56 "main": "Radiocol", | |
| 57 "handler": "yes", | |
| 58 "description": _("""Implementation of radio collective""") | |
| 59 } | |
| 60 | |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
61 QUEUE_LIMIT = 2 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
62 |
| 450 | 63 |
| 64 class Radiocol(): | |
| 65 | |
| 66 def __init__(self, host): | |
| 67 info(_("Radio collective initialization")) | |
| 68 self.host = host | |
| 69 self.radios={} | |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
70 host.bridge.addMethod("radiocolLaunch", ".plugin", in_sign='ass', out_sign='', method=self.radiocolLaunch) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
71 host.bridge.addMethod("radiocolCreate", ".plugin", in_sign='ss', out_sign='', method=self.radiocolCreate) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
72 host.bridge.addMethod("radiocolSongAdded", ".plugin", in_sign='sss', out_sign='', method=self.radiocolSongAdded) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
73 host.bridge.addSignal("radiocolStarted", ".plugin", signature='sss') #room_jid, referee, profile |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
74 host.bridge.addSignal("radiocolSongRejected", ".plugin", signature='sss') #room_jid, reason, profile |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
75 host.bridge.addSignal("radiocolPreload", ".plugin", signature='ssssss') #room_jid, filename, title, artist, album, profile |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
76 host.bridge.addSignal("radiocolPlay", ".plugin", signature='sss') #room_jid, filename, profile |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
77 host.bridge.addSignal("radiocolNoUpload", ".plugin", signature='ss') #room_jid, profile |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
78 host.bridge.addSignal("radiocolUploadOk", ".plugin", signature='ss') #room_jid, profile |
| 450 | 79 host.trigger.add("MUC user joined", self.userJoinedTrigger) |
| 80 | |
| 81 def createRadiocolElt(self, to_jid, type="normal"): | |
| 82 type = "normal" if to_jid.resource else "groupchat" | |
| 83 elt = domish.Element(('jabber:client','message')) | |
| 84 elt["to"] = to_jid.full() | |
| 85 elt["type"] = type | |
| 86 elt.addElement((NC_RADIOCOL, RADIOC_TAG)) | |
| 87 return elt | |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
88 |
| 450 | 89 def __create_started_elt(self): |
| 90 """Create a game_started domish element""" | |
| 91 started_elt = domish.Element(('','started')) | |
| 92 return started_elt | |
| 93 | |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
94 def __create_preload_elt(self, sender, filename, title, artist, album): |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
95 preload_elt = domish.Element(('','preload')) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
96 preload_elt['sender'] = sender |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
97 preload_elt['filename'] = filename #XXX: the frontend should know the temporary directory where file is put |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
98 preload_elt['title'] = title |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
99 preload_elt['artist'] = artist |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
100 preload_elt['album'] = album |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
101 return preload_elt |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
102 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
103 |
| 450 | 104 def userJoinedTrigger(self, room, user, profile): |
| 105 """This trigger is used to check if we are waiting people in this room, | |
| 106 and to create a game if everybody is here""" | |
|
456
ba6e1feda03e
plugin radiocol: fixed autocreation of radiocol for new comers
Goffi <goffi@goffi.org>
parents:
455
diff
changeset
|
107 room_jid = room.occupantJID.userhost() |
|
ba6e1feda03e
plugin radiocol: fixed autocreation of radiocol for new comers
Goffi <goffi@goffi.org>
parents:
455
diff
changeset
|
108 if self.radios.has_key(room_jid) and self.radios[room_jid]["referee"] == room.occupantJID.full(): |
| 450 | 109 #we are in a radiocol room, let's start the party ! |
|
456
ba6e1feda03e
plugin radiocol: fixed autocreation of radiocol for new comers
Goffi <goffi@goffi.org>
parents:
455
diff
changeset
|
110 mess = self.createRadiocolElt(jid.JID(room_jid+'/'+user.nick)) |
| 450 | 111 mess.firstChildElement().addChild(self.__create_started_elt()) |
| 112 self.host.profiles[profile].xmlstream.send(mess) | |
| 113 return True | |
| 114 | |
| 115 def radiocolLaunch(self, occupants, profile_key='@DEFAULT@'): | |
| 116 """Launch a game: helper method to create a room, invite occupants, and create the radiocol | |
| 117 @param occupants: list for occupants jid""" | |
| 118 debug(_('Launching radiocol')) | |
| 119 profile = self.host.memory.getProfileName(profile_key) | |
| 120 if not profile: | |
| 121 error(_("Unknown profile")) | |
| 122 return | |
| 123 | |
| 124 def radiocolRoomJoined(room): | |
| 125 print "radiocolRoomJoined" | |
| 126 _room_jid = room.occupantJID.userhostJID() | |
|
456
ba6e1feda03e
plugin radiocol: fixed autocreation of radiocol for new comers
Goffi <goffi@goffi.org>
parents:
455
diff
changeset
|
127 self.radiocolCreate(_room_jid.userhost(), profile_key=profile) |
| 450 | 128 for occupant in occupants: |
| 129 self.host.plugins["XEP-0249"].invite(jid.JID(occupant), room.occupantJID.userhostJID(), {"game":"Radiocol"}, profile) | |
| 130 | |
| 131 def after_init(ignore): | |
| 132 room_name = "sat_radiocol_%s" % self.host.plugins["XEP-0045"].getUniqueName(profile_key) | |
| 133 print "\n\n===> room_name:", room_name | |
| 134 muc_service = None | |
| 135 for service in self.host.memory.getServerServiceEntities("conference", "text", profile): | |
| 136 if not ".irc." in service.userhost(): | |
| 137 #FIXME: | |
| 138 #This awfull ugly hack is here to avoid an issue with openfire: the irc gateway | |
| 139 #use "conference/text" identity (instead of "conference/irc"), there is certainly a better way | |
| 140 #to manage this, but this hack fill do it for test purpose | |
| 141 muc_service = service | |
| 142 break | |
| 143 if not muc_service: | |
| 144 error(_("Can't find a MUC service")) | |
| 145 return | |
| 146 | |
| 147 _jid, xmlstream = self.host.getJidNStream(profile) | |
| 148 d = self.host.plugins["XEP-0045"].join(jid.JID("%s@%s" % (room_name, muc_service.userhost())), _jid.user, {}, profile) | |
| 149 d.addCallback(radiocolRoomJoined) | |
| 150 | |
| 151 client = self.host.getClient(profile) | |
| 152 if not client: | |
| 153 error(_('No client for this profile key: %s') % profile_key) | |
| 154 return | |
| 155 client.client_initialized.addCallback(after_init) | |
| 156 | |
| 157 def radiocolCreate(self, room_jid_param, profile_key='@DEFAULT@'): | |
| 158 """Create a new game | |
| 159 @param room_jid_param: jid of the room | |
| 160 @param profile_key: %(doc_profile_key)s""" | |
| 161 debug (_("Creating Radiocol")) | |
| 162 room_jid = jid.JID(room_jid_param) | |
| 163 profile = self.host.memory.getProfileName(profile_key) | |
| 164 if not profile: | |
| 165 error (_("profile %s is unknown") % profile_key) | |
| 166 return | |
| 167 if self.radios.has_key(room_jid): | |
| 168 warning (_("Radiocol already started in room %s") % room_jid.userhost()) | |
| 169 else: | |
| 170 room_nick = self.host.plugins["XEP-0045"].getRoomNick(room_jid.userhost(), profile) | |
| 171 if not room_nick: | |
| 172 error ('Internal error') | |
| 173 return | |
| 174 referee = room_jid.userhost() + '/' + room_nick | |
| 175 status = {} | |
| 176 occupants_data = {} | |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
177 self.radios[room_jid.userhost()] = {'referee':referee, 'queue':[], 'upload':True, 'playing': False, 'occupants_data':occupants_data} |
| 450 | 178 mess = self.createRadiocolElt(jid.JID(room_jid.userhost())) |
| 179 mess.firstChildElement().addChild(self.__create_started_elt()) | |
| 180 self.host.profiles[profile].xmlstream.send(mess) | |
| 181 | |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
182 def radiocolSongAdded(self, referee, song_path, profile): |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
183 """This method is called by libervia when a song has been uploaded |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
184 @param room_jid_param: jid of the room |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
185 @song_path: absolute path of the song added |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
186 @param profile_key: %(doc_profile_key)s""" |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
187 #XXX: this is a Q&D way for the proof of concept. In the future, the song should |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
188 # be streamed to the backend using XMPP file copy |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
189 # Here we cheat because we know we are on the same host, and we don't |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
190 # check data. Referee will have to parse the song himself to check it |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
191 client = self.host.getClient(profile) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
192 if not client: |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
193 error(_("Can't access profile's data")) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
194 return |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
195 try: |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
196 song = OggVorbis(song_path) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
197 except OggVorbisHeaderError: |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
198 #this file is not ogg vorbis, we reject it |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
199 self.host.bridge.radiocolSongRejected(jid.JID(referee).userhost(), \ |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
200 "Uploaded file is not Ogg Vorbis song, only Ogg Vorbis songs are acceptable", profile) |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
201 """mess = self.createRadiocolElt(jid.JID(referee)) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
202 reject_elt = mess.firstChildElement().addElement(('','song_rejected')) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
203 reject_elt['sender'] = client.jid |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
204 reject_elt['reason'] = "Uploaded file is not Ogg Vorbis song, only Ogg Vorbis songs are acceptable" |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
205 #FIXME: add an error code |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
206 self.host.profiles[profile].xmlstream.send(mess)""" |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
207 return |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
208 title = song.get("title", ["Unknown"])[0] |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
209 artist = song.get("artist", ["Unknown"])[0] |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
210 album = song.get("album", ["Unknown"])[0] |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
211 length = song.info.length |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
212 mess = self.createRadiocolElt(jid.JID(referee)) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
213 added_elt = mess.firstChildElement().addElement(('','song_added')) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
214 added_elt['filename'] = os.path.basename(song_path) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
215 added_elt['title'] = title |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
216 added_elt['artist'] = artist |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
217 added_elt['album'] = album |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
218 added_elt['length'] = str(length) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
219 self.host.profiles[profile].xmlstream.send(mess) |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
220 return |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
221 |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
222 def playNext(self, room_jid, profile): |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
223 """"Play next sont in queue if exists, and put a timer |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
224 which trigger after the song has been played to play next one""" |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
225 #TODO: need to check that there are still peoples in the room |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
226 # and clean the datas/stop the playlist if it's not the case |
|
464
794f60e2da27
plugin radiocol: fixed missing import
Goffi <goffi@goffi.org>
parents:
459
diff
changeset
|
227 #TODO: songs need to be erased once played or found invalids |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
228 radio_data = self.radios[room_jid.userhost()] |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
229 queue = radio_data['queue'] |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
230 if not queue: |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
231 #nothing left to play, we need to wait for uploads |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
232 radio_data['playing'] = False |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
233 return |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
234 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
235 filename, length = queue.pop(0) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
236 mess = self.createRadiocolElt(room_jid) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
237 play_elt = mess.firstChildElement().addElement(('','play')) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
238 play_elt['filename'] = filename |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
239 self.host.profiles[profile].xmlstream.send(mess) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
240 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
241 if not radio_data['upload'] and len(queue) < QUEUE_LIMIT: |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
242 #upload is blocked and we now have resources to get more, we reactivate it |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
243 mess = self.createRadiocolElt(room_jid) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
244 no_upload_elt = mess.firstChildElement().addElement(('','upload_ok')) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
245 self.host.profiles[profile].xmlstream.send(mess) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
246 radio_data['upload'] = True |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
247 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
248 print ("Playing next song in %s s" % length) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
249 reactor.callLater(length, self.playNext, room_jid, profile) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
250 |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
251 |
| 450 | 252 def radiocol_game_cmd(self, mess_elt, profile): |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
253 #FIXME: we should check sender (is it referee ?) here before accepting commands |
| 450 | 254 from_jid = jid.JID(mess_elt['from']) |
| 255 room_jid = jid.JID(from_jid.userhost()) | |
| 256 radio_elt = mess_elt.firstChildElement() | |
| 257 radio_data = self.radios[room_jid.userhost()] | |
| 258 occupants_data = radio_data['occupants_data'] | |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
259 queue = radio_data['queue'] |
| 450 | 260 |
| 261 for elt in radio_elt.elements(): | |
| 262 | |
| 263 if elt.name == 'started': #new game created | |
|
453
5731b038fc7f
plugin radiocol: removed occupants list in radiocolStarted signal
Goffi <goffi@goffi.org>
parents:
450
diff
changeset
|
264 self.host.bridge.radiocolStarted(room_jid.userhost(), from_jid.full(), profile) |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
265 elif elt.name == 'preload': #a song is in queue and must be preloaded |
|
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
266 self.host.bridge.radiocolPreload(room_jid.userhost(), elt['filename'], elt['title'], elt['artist'], elt['album'], profile) |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
267 elif elt.name == 'play': |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
268 self.host.bridge.radiocolPlay(room_jid.userhost(), elt['filename'], profile) |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
269 elif elt.name == 'song_rejected': #a song has been refused |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
270 self.host.bridge.radiocolSongRejected(jid.JID(referee).userhost(), elt['reason'], profile) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
271 elif elt.name == 'no_upload': |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
272 self.host.bridge.radiocolNoUpload(room_jid.userhost(), profile) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
273 elif elt.name == 'upload_ok': |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
274 self.host.bridge.radiocolUploadOk(room_jid.userhost(), profile) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
275 elif elt.name == 'song_added': #a song has been added |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
276 #FIXME: we are KISS for the proof of concept: every song is added, to a limit of 3 in queue. |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
277 # Need to manage some sort of rules to allow peoples to send songs |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
278 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
279 if len(queue) >= QUEUE_LIMIT: |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
280 #there are already too many songs in queue, we reject this one |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
281 mess = self.createRadiocolElt(room_jid) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
282 reject_elt = mess.firstChildElement().addElement(('','song_rejected')) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
283 reject_elt['sender'] = from_jid.resource |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
284 reject_elt['reason'] = "Too many songs in queue" |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
285 #FIXME: add an error code |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
286 self.host.profiles[profile].xmlstream.send(mess) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
287 return |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
288 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
289 #The song is accepted and added in queue |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
290 queue.append((elt['filename'], float(elt['length']))) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
291 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
292 if len(queue) >= QUEUE_LIMIT: |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
293 #We are at the limit, we refuse new upload until next play |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
294 mess = self.createRadiocolElt(room_jid) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
295 no_upload_elt = mess.firstChildElement().addElement(('','no_upload')) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
296 #FIXME: add an error code |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
297 self.host.profiles[profile].xmlstream.send(mess) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
298 radio_data['upload'] = False |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
299 |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
300 |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
301 mess = self.createRadiocolElt(room_jid) |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
302 preload_elt = self.__create_preload_elt(from_jid.resource, |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
303 elt['filename'], |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
304 elt['title'], |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
305 elt['artist'], |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
306 elt['album']) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
307 mess.firstChildElement().addChild(preload_elt) |
|
455
72522263cbc9
plugin RadioCol: basic functionnality working approximately
Goffi <goffi@goffi.org>
parents:
453
diff
changeset
|
308 self.host.profiles[profile].xmlstream.send(mess) |
|
457
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
309 if not radio_data['playing'] and len(queue) == 2: |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
310 #we have not started playing yet, and we have 2 songs in queue |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
311 #we can now start the party :) |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
312 radio_data['playing'] = True |
|
fbe7c9118ce4
plugin radiocol: working Radio Collective \o/
Goffi <goffi@goffi.org>
parents:
456
diff
changeset
|
313 self.playNext(room_jid, profile) |
| 450 | 314 else: |
| 315 error (_('Unmanaged game element: %s') % elt.name) | |
| 316 | |
| 317 def getHandler(self, profile): | |
| 318 return RadiocolHandler(self) | |
| 319 | |
| 320 class RadiocolHandler (XMPPHandler): | |
| 321 implements(iwokkel.IDisco) | |
| 322 | |
| 323 def __init__(self, plugin_parent): | |
| 324 self.plugin_parent = plugin_parent | |
| 325 self.host = plugin_parent.host | |
| 326 | |
| 327 def connectionInitialized(self): | |
| 328 self.xmlstream.addObserver(RADIOC_REQUEST, self.plugin_parent.radiocol_game_cmd, profile = self.parent.profile) | |
| 329 | |
| 330 def getDiscoInfo(self, requestor, target, nodeIdentifier=''): | |
| 331 return [disco.DiscoFeature(NC_RADIOCOL)] | |
| 332 | |
| 333 def getDiscoItems(self, requestor, target, nodeIdentifier=''): | |
| 334 return [] | |
| 335 |