# api: streamtuner2
# title: surfmusik browser
#
#

import re
import http
from config import conf
from channels import *



# Surfmusik sharing site
class surfmusik (ChannelPlugin):

    # description
    title = "surfmusik"
    module = "surfmusik"
    homepage = "http://www.surfmusik.de/"
    version = 0.1

    base = "http://www.surfmusik.de/land/"
    listformat = "url/http"

    categories = [] 
    titles = dict( title="Artist", playing="Album/Song", bitrate=False, listeners=False )
 
    config = [
        {"name":"surf_stream_format", "value":"ogg2", "type":"text", "description":"streaming format, 'ogg2' or 'mp31'"}
    ]    

    def item_exists(seq, item):
        """ Check, if an item is part of the list """
        for i in seq:
            if i == item:
                return i
        return None


    # refresh category list
    def update_categories(self):

        self.categories = []
        #    "70`s 70ger+80`s 80ger", "80`s 80ger", "Campusradio", "Dance+Hip Hop", "Dance+House", "Dance+Top 40", "Doowop+Funk", "Hip Hop", "Hip Hop+Top 40", "Holiday-Hits", "House+Trance", "Jazz+Klassik", "Kinderradio", "Kirchlich", "Klassik", "Lounge", "Mix", "Mix+Dance", "News", "Oldies", "Pop+Dance+Top 40", "RnB", "RnB+Hip Hop", "Rock", "Rock+Pop", "Schlager", "Schlager+Volksmusik", "Sport", "Techno+Dance", "Techno+House", "Top 40", "Top 40+Pop", "Urban+Rock+Pop", "Volksmusik", "Volksmusik+Oldies"
        #]
        
        html = http.get(self.base + "deutschland.html")
        rx_cat = re.compile(r'<tr><td class="home"><a class="navil" href=".*?">.*?</a></td><td class="ort">.*?</td><td class="ort">(.*?)</td><td class="home1"><a class="navil" href=".*?".*?</tr>')
            
        for uu in rx_cat.findall(html):
            found = 0
            for entry in self.categories:
                if entry == uu:
                    found = 1
                    break
            if found == 0:
                self.categories.append(uu)
      
        self.categories.sort()


    # download links from surfmusik listing
    def update_streams(self, cat, force=0):

        entries = []
    
        html = http.get(self.base + "deutschland.html")
        rx_current = re.compile(r'<tr><td class="home"><a class="navil" href="(.*?)">(.*?)</a></td><td class="ort">(.*?)</td><td class="ort">(.*?)</td><td class="home1"><a class="navil" href="(.*?)".*?</tr>')

# top list
        for uu in rx_current.findall(html):
              (homepage, name, stadt, genre, url) = uu
              if cat == genre:
                     htmlsub = http.get(url)
                     rx_sub = re.compile(r'<param NAME="filename" VALUE="(.*?)">')
                     streams = rx_sub.findall(htmlsub)
                     if len(streams) == 0:
                         streams.append("")
                     entries.append({
                         "title": name,
                         "homepage": homepage,
                         "url": streams[0],
                         "genre": cat,
                     })
 
        # done    
        return entries