Internet radio browser GUI for music/video streams from various directory services.

⌈⌋ branch:  streamtuner2


Check-in [3829f57e04]

Overview
Comment:Starting support for alternative genre/category sources.
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SHA1: 3829f57e04dcfe38c58089bc25ef28d4e96d8d9f
User & Date: mario on 2015-03-31 16:22:08
Other Links: manifest | tags
Context
2015-03-31
16:23
Example for embedding PNG resource in plugin meta data (favicon for notebook tabs). check-in: 04f6353b54 user: mario tags: trunk
16:22
Starting support for alternative genre/category sources. check-in: 3829f57e04 user: mario tags: trunk
16:21
Remove @title and @module getters, add notebook channel menu_label (unstyled variant of tab_label). Support reading `png:` descriptor field instead of literal .png files along plugins. check-in: b2d68b4b77 user: mario tags: trunk
Changes

Modified channels/tunein.py from [ac164614d0] to [35eb51b3bf].

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# encoding: UTF-8
# api: streamtuner2
# title: TuneIn
# description: Online Radio, Broadcasts, Podcasts
# version: 0.1
# type: channel
# category: radio
# url: http://tunein.com/
# config: -

# priority: optional
# documentation: http://opml.radiotime.com/
#
# Utilized OPML for station/podcast entries.
#
# Only radio listings are queried for now. But there are
# heaps more talk and local show entries, etc. (Would require
# more deeply nested category tree.)
#
# http://opml.radiotime.com/Browse.ashx?c=music
# http://opml.radiotime.com/Browse.ashx?id=g92
#



import re
import json
from config import conf, dbg, __print__
from channels import *



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# encoding: UTF-8
# api: streamtuner2
# title: TuneIn
# description: Online Radio, Broadcasts, Podcasts per RadioTime API
# version: 0.2
# type: channel
# category: radio
# url: http://tunein.com/
# config:
#   { name: radiotime_group, value: music, type: select, select: music|genres, description: Catalogue type as categories. (→ Reload Category Tree) }
# priority: optional
# documentation: http://opml.radiotime.com/
#
# RadioTime API uses OPML for station/podcast entries.
#
# Only radio listings are queried for now. But there are
# heaps more talk and local show entries, etc. (Would require
# more deeply nested category tree.)
#






import re
import json
from config import conf, dbg, __print__
from channels import *
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    has_search = False
    listformat = "audio/x-scpls"
    titles = dict(listeners=False)
    base = "http://opml.radiotime.com/"

    categories = ["local", "60's", "70's", "80's", "90's", "Adult Contemporary", "Alternative Rock", "Ambient", "Bluegrass", "Blues", "Bollywood", "Children's Music", "Christmas", "Classic Hits", "Classic Rock", "Classical", "College Radio", "Country", "Decades", "Disco", "Easy Listening", "Eclectic", "Electronic", "Folk", "Hip Hop", "Indie", "Internet Only", "Jazz", "Live Music", "Oldies", "Polka", "Reggae", "Reggaeton", "Religious", "Rock", "Salsa", "Soul and R&B", "Spanish Music", "Specialty", "Tango", "Top 40/Pop", "World"]
    catmap = {"60's": "g407", "Live Music": "g2778", "Children's Music": "c530749", "Polka": "g84", "Tango": "g3149", "Top 40/Pop": "c57943", "90's": "g2677", "Eclectic": "g78", "Decades": "c481372", "Christmas": "g375", "Reggae": "g85", "Reggaeton": "g2771", "Oldies": "c57947", "Jazz": "c57944", "Specialty": "c418831", "Hip Hop": "c57942", "College Radio": "c100000047", "Salsa": "g124", "Bollywood": "g2762", "70's": "g92", "Country": "c57940", "Classic Hits": "g2755", "Internet Only": "c417833", "Disco": "g385", "Rock": "c57951", "Soul and R&B": "c1367173", "Blues": "g106", "Classic Rock": "g54", "Alternative Rock": "c57936", "Adult Contemporary": "c57935", "Classical": "c57939", "World": "c57954", "Indie": "g2748", "Religious": "c57950", "Bluegrass": "g63", "Spanish Music": "c57945", "Easy Listening": "c10635888", "Ambient": "g2804", "80's": "g42", "Electronic": "c57941", "Folk": "g79"}






    # Retrieve cat list and map
    def update_categories(self):
        self.categories = ["local"]
        self.catmap = {}
        # Only music for now
        for row in self.api("Browse.ashx?c=music"):
            self.categories.append(row["text"])
            self.catmap[row["text"]] = row["guide_id"]


    # Just copy over stream URLs and station titles
    def update_streams(self, cat, search=None):
        r = []
        # catmap only set for genres, not for category groups like "local"    


        if cat in self.catmap and cat != "local":
            attr = "id=" + self.catmap[cat]
        else:
            attr = "c=" + cat
        # fetch
        for row in self.api("Browse.ashx?" + attr):
          __print__(row)
          if "URL" in row and "bitrate" in row and "subtext" in row:
            r.append({
               "genre": "radio",
               "title": row["text"],
               "url": row["URL"],
               "bitrate": int(row.get("bitrate", 0)),







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    has_search = False
    listformat = "audio/x-scpls"
    titles = dict(listeners=False)
    base = "http://opml.radiotime.com/"

    categories = ["local", "60's", "70's", "80's", "90's", "Adult Contemporary", "Alternative Rock", "Ambient", "Bluegrass", "Blues", "Bollywood", "Children's Music", "Christmas", "Classic Hits", "Classic Rock", "Classical", "College Radio", "Country", "Decades", "Disco", "Easy Listening", "Eclectic", "Electronic", "Folk", "Hip Hop", "Indie", "Internet Only", "Jazz", "Live Music", "Oldies", "Polka", "Reggae", "Reggaeton", "Religious", "Rock", "Salsa", "Soul and R&B", "Spanish Music", "Specialty", "Tango", "Top 40/Pop", "World"]
    catmap = {"60's": "g407", "Live Music": "g2778", "Children's Music": "c530749", "Polka": "g84", "Tango": "g3149", "Top 40/Pop": "c57943", "90's": "g2677", "Eclectic": "g78", "Decades": "c481372", "Christmas": "g375", "Reggae": "g85", "Reggaeton": "g2771", "Oldies": "c57947", "Jazz": "c57944", "Specialty": "c418831", "Hip Hop": "c57942", "College Radio": "c100000047", "Salsa": "g124", "Bollywood": "g2762", "70's": "g92", "Country": "c57940", "Classic Hits": "g2755", "Internet Only": "c417833", "Disco": "g385", "Rock": "c57951", "Soul and R&B": "c1367173", "Blues": "g106", "Classic Rock": "g54", "Alternative Rock": "c57936", "Adult Contemporary": "c57935", "Classical": "c57939", "World": "c57954", "Indie": "g2748", "Religious": "c57950", "Bluegrass": "g63", "Spanish Music": "c57945", "Easy Listening": "c10635888", "Ambient": "g2804", "80's": "g42", "Electronic": "c57941", "Folk": "g79"}
    groupmap = {
       "music":  "Browse.ashx?c=music",
       "genres": "Describe.ashx?c=genres",
    }


    # Retrieve cat list and map
    def update_categories(self):
        self.categories = ["local"]
        self.catmap = {}
        # Only music for now
        for row in self.api(self.groupmap[conf.radiotime_group]):
            self.categories.append(row["text"])
            self.catmap[row["text"]] = row["guide_id"]


    # Just copy over stream URLs and station titles
    def update_streams(self, cat, search=None):
        r = []
        # catmap only set for genres, not for category groups like "local"    
        if search:
            url = "Search.ashx?query=%s&formats=ogg,aac,mp3" % urlencode(search) 
        elif cat in self.catmap and cat != "local":
            url = "Browse.ashx?id=%s" % self.catmap[cat]
        else:
            url = "Browse.ashx&c=%s" % cat
        # fetch
        for row in self.api(url):
          __print__(row)
          if "URL" in row and "bitrate" in row and "subtext" in row:
            r.append({
               "genre": "radio",
               "title": row["text"],
               "url": row["URL"],
               "bitrate": int(row.get("bitrate", 0)),