Artifact e8f81d7822a06350f70b6ae642025a8b5bd7731e:

• File channels/itunes.py — part of check-in [ac8632bc29] at 2014-06-03 00:29:43 on branch trunk — Search dialog offers (x) all channels or (x) just current for server+cache scan again. Removed search="" parameter from channels that don't implement it. (To remove extraneous .has_search channel attribute again somewhen..)

  External: Xiph IO cache ?search= should be changed to work on station titles instead of genres. (user: mario, size: 2448) [annotate] [blame] [check-ins using]

# encoding: UTF-8
# api: streamtuner2
# title: iTunes Radio (via RS)
# description: iTunes unsorted station list via RoliSoft Radio Playlist caching webservice.
# version: 0.1
# type: channel
# category: radio
# priority: optional
# documentation: http://lab.rolisoft.net/playlists.html
#
# Provides pre-parsed radio station playlists for various services
#  → Shoutcast
#  → Xiph/ICEcast
#  → Tunein
#  → iTunes
#  → FilterMusic
#  → SomaFM
#  → AccuRadio
#  → BBC
#
# In this module only iTunes will be queried for now.
#
#

import re
from config import conf, dbg, __print__
from channels import *
import ahttp as http


# Surfmusik sharing site
class itunes (ChannelPlugin):

    # description
    title = "iTunes RS"
    module = "itunes"
    #module = "rs_playlist"
    homepage = "http://www.itunes.com?"
    has_search = False
    listformat = "audio/x-scpls"
    titles = dict(listeners=False, bitrate=False, playing=False)

    categories = [
        "Adult Contemporary",
        "Alternative Rock",
        "Ambient",
        "Blues",
        "Classic Rock",
        "Classical",
        "College",
        "Comedy",
        "Country",
        "Eclectic",
        "Electronica",
        "Golden Oldies",
        "Hard Rock",
        "Hip Hop",
        "International",
        "Jazz",
        "News",
        "Raggae",
        "Religious",
        "RnB",
        "Sports Radio",
        "Top 40",
        "'70s Retro",
        "'80s Flashback",
        "'90s Hits",
    ]
    config = [
    ]    
    
    base = "http://lab.rolisoft.net/playlists/itunes.php"
    #base = "http://aws-eu.rolisoft.net/playlists/itunes.php"
    #base = "http://aws-us.rolisoft.net/playlists/itunes.php"
    

    # static list for iTunes
    def update_categories(self):
        pass

    # Just copy over stream URLs and station titles
    def update_streams(self, cat):
    
        m3u = http.get(self.base, {"category": cat.lower()})
        if len(m3u) < 256:
            __print__(dbg.ERR, m3u)
        
        rx_m3u = re.compile(r"""
            ^File(\d+)\s*=\s*(http://[^\s]+)\s*$\s*
            ^Title\1\s*=\s*([^\r\n]+)\s*$\s*
        """, re.M|re.I|re.X)

        r = []
        for e in rx_m3u.findall(m3u):
            r.append(dict(
                genre = cat,
                url = e[1],
                title = e[2],
                format = "audio/mpeg",
                playing = "",
            ))

        return r