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

⌈⌋ ⎇ branch:  streamtuner2


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        # desc
        api = "streamtuner2"
        module = "xiph"
        title = "Xiph.org"
        version = 0.2
        homepage = "http://dir.xiph.org/"
        base_url = "http://api.dir.xiph.org/"
        #base_url = "http://api.dir.xiph.org/"
        json = "experimental/full"
        old_yp = "yp.xml"
        json_url = "http://api.include-once.org/xiph/cache.php"
        listformat = "url/http"
        config = [
           {"name":"xiph_min_bitrate", "value":64, "type":"int", "description":"minimum bitrate, filter anything below", "category":"filter"}
        ]

        # content
        categories = ["all", [],           ]
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            g.sort()
            g.reverse()
            for row in g:
                pass
                __print__( dbg.DATA, '        "' + row[1] + '", #' + str(row[0]) )


        # xml dom node shortcut to text content
        def x(self, entry, name):
            e = entry.getElementsByTagName(name)
            if (e):
                if (e[0].childNodes):
                    return e[0].childNodes[0].data
                    

        # convert bitrate string to integer
        # (also convert "Quality \d+" to pseudo bitrate)
        def bitrate(self, s):
            uu = re.findall("(\d+)", s)
            if uu:
                br = uu[0]
                if br > 10:
                    return int(br)
                else:
                    return int(br * 25.6)
            else:
                return 0

        # downloads stream list from shoutcast for given category
        # downloads stream list from xiph.org for given category
        def update_streams(self, cat, search=""):

            # there is actually just a single category to download,
            # all else are virtual
            if (cat == "all"):
            
                #-- get data
                data = http.get(self.base_url + self.json)
                data = http.get(self.json_url)
                data = re.sub('":NaN,', '":0,', data)   # the output is JSOL, not valid JSON
                data = re.sub('[\\\\]"(?!,)', '\'', data)   # and some invalid string escaping
                data = re.sub('[\\\\]{1}', '', data)   # and all other backslashes to be safe
                data = data.decode("latin-1")
                __print__(dbg.DATA, data)
                
                #-- extract
                l = []
                __print__( dbg.DATA, "processing dir.xiph.org/experimental/full JSON" )
                for e in json.loads(data):
                    bitrate = e["bitrate"]
                    if conf.xiph_min_bitrate and bitrate and bitrate >= int(conf.xiph_min_bitrate):
                      l.append({
                        "title": e["stream_name"],
                        "url": e["listen_url"],
                        "format": "audio/mpeg",
                        "format": e["type"],
                        "bitrate": int(e["bitrate"]),
                        "channels": e["channels"],
                        "samplerate": e["samplerate"],
                        "genre": e["genre"],
                        "playing": e["current_song"],
                        "listeners": 0,
                        "max": 0,
                        "homepage": "",
                        "homepage": (e["homepage"] if ("homepage" in e) else ""),
                      })
                
            # filter out a single subtree
            else:
                rx = re.compile(self.filter.get(cat.lower(), cat.lower()))
                l = []
                for i,row in enumerate(self.streams["all"]):
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              "italian", #2
              "independant", #2
              "groovy", #2
              "european", #2
              "darkwave", #2
            ],
        ]
"""

[

{"tag_name":"various","tag_usage":785},
{"tag_name":"rock","tag_usage":691},
{"tag_name":"radio","tag_usage":589},
{"tag_name":"pop","tag_usage":578},
{"tag_name":"dance","tag_usage":370},
{"tag_name":"anime","tag_usage":339},
{"tag_name":"jpop","tag_usage":301},
{"tag_name":"jrock","tag_usage":299},
{"tag_name":"jhiphop","tag_usage":291},
{"tag_name":"jrap","tag_usage":291},
{"tag_name":"hits","tag_usage":246},
{"tag_name":"alternative","tag_usage":198},
{"tag_name":"house","tag_usage":197},
{"tag_name":"christian","tag_usage":190},
{"tag_name":"talk","tag_usage":186},
{"tag_name":"music","tag_usage":178},
{"tag_name":"misc","tag_usage":154},
{"tag_name":"jazz","tag_usage":127},
{"tag_name":"electro","tag_usage":119},
{"tag_name":"techno","tag_usage":113},
{"tag_name":"top40","tag_usage":110},
{"tag_name":"trance","tag_usage":110},
{"tag_name":"electronic","tag_usage":110},
{"tag_name":"oldies","tag_usage":104},
{"tag_name":"news","tag_usage":102},
{"tag_name":"80s","tag_usage":101},
{"tag_name":"la","tag_usage":99},
{"tag_name":"musica","tag_usage":92},
{"tag_name":"lounge","tag_usage":87},
{"tag_name":"metal","tag_usage":84},
{"tag_name":"hip","tag_usage":80},
{"tag_name":"country","tag_usage":80},
{"tag_name":"mixed","tag_usage":78},
{"tag_name":"rap","tag_usage":78},
{"tag_name":"classic","tag_usage":77},
{"tag_name":"indie","tag_usage":75},
{"tag_name":"hop","tag_usage":73},
{"tag_name":"promodj","tag_usage":71},
{"tag_name":"eclectic","tag_usage":65},
{"tag_name":"gospel","tag_usage":62},
{"tag_name":"ambient","tag_usage":60},
{"tag_name":"adult","tag_usage":58},
{"tag_name":"top","tag_usage":58},
{"tag_name":"disco","tag_usage":54},
{"tag_name":"live","tag_usage":54},
{"tag_name":"reggae","tag_usage":54},
{"tag_name":"musique","tag_usage":53},
{"tag_name":"classical","tag_usage":53},
{"tag_name":"college","tag_usage":53},
{"tag_name":"blues","tag_usage":51},
{"tag_name":"the","tag_usage":50},
{"tag_name":"world","tag_usage":50},
{"tag_name":"salsa","tag_usage":46},
{"tag_name":"contemporary","tag_usage":46},
{"tag_name":"folk","tag_usage":45},
{"tag_name":"and","tag_usage":45},
{"tag_name":"punk","tag_usage":44},
{"tag_name":"40","tag_usage":44},
{"tag_name":"soul","tag_usage":44},
{"tag_name":"hardcore","tag_usage":44},
{"tag_name":"funk","tag_usage":43},
{"tag_name":"urban","tag_usage":42},
{"tag_name":"club","tag_usage":41},
{"tag_name":"chillout","tag_usage":39},
{"tag_name":"90s","tag_usage":39},
{"tag_name":"unspecified","tag_usage":38},
{"tag_name":"dubstep","tag_usage":37},
{"tag_name":"hit","tag_usage":37},
{"tag_name":"webradio","tag_usage":36},
{"tag_name":"new","tag_usage":36},
{"tag_name":"latin","tag_usage":35},
{"tag_name":"game","tag_usage":35},
{"tag_name":"deep","tag_usage":34},
{"tag_name":"70s","tag_usage":33},
{"tag_name":"b","tag_usage":33},
{"tag_name":"international","tag_usage":33},
{"tag_name":"community","tag_usage":32},
{"tag_name":"progressive","tag_usage":32},
{"tag_name":"fun","tag_usage":31},
{"tag_name":"video","tag_usage":31},
{"tag_name":"hiphop","tag_usage":30},
{"tag_name":"musica","tag_usage":30},
{"tag_name":"electronica","tag_usage":30},
{"tag_name":"r","tag_usage":29},
{"tag_name":"bass","tag_usage":28},
{"tag_name":"jungle","tag_usage":27},
{"tag_name":"sports","tag_usage":27},
{"tag_name":"smooth","tag_usage":26},
{"tag_name":"scanner","tag_usage":26},
{"tag_name":"mix","tag_usage":26},
{"tag_name":"best","tag_usage":26},
{"tag_name":"60s","tag_usage":25},
{"tag_name":"soulful","tag_usage":25},
{"tag_name":"drum","tag_usage":25},
{"tag_name":"religious","tag_usage":25},
{"tag_name":"ska","tag_usage":25},
{"tag_name":"garage","tag_usage":24},
{"tag_name":"downtempo","tag_usage":24},
{"tag_name":"retro","tag_usage":23},
{"tag_name":"minimal","tag_usage":23},
]
"""