# encoding: UTF-8
# api: streamtuner2
# title: Xiph.org
# description: ICEcast radios. Scans per JSON API, slow XML, or raw directory.
# type: channel
# url: http://dir.xiph.org/
# version: 0.8
# category: radio
# config: 
#    { name: xiph_source, value: buffy, type: select, select: "cache=JSON cache srv|xml=Clunky XML blob|buffy=Buffy YP.XML|web=Forbidden fruits", description: "Source for station list extraction." }
#    { name: xiph_filter, value: 1, type: bool, description: "Filter duplicate stations from list." }
# priority: standard
# png:
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#   h61eQorGNBOTzbEt16ZrnR5Wq3mZD/3heziX//983znngyyov+eSbHEA5WKBhs4BKVy9gsqajqwiCwo0dA5IQX5u2s4moliMPPV1nCeDzxgNBFDHE2wsKMPzsGVefobjcnO7RMfeMuL341ZBrNEGRmPqqjdvsbbf
#   w7irO4Oj+rdywNNNucmERsLUVndR8uYRU13PCew6hpgP8W02xMpIsik++qk5oweW6y3yob8WnXacZDKJWh1Cp4OtRUHsh19TUlUGViv09RGqKAenU5QnLKm+rK88LjgcUnxmr/h8iNO5XYJBRAQZ/qiVeptGWjty
#   5cClDWLwugQRIRiU5UdPCoD6S89jhV6pks9WG6fuwtBtF5v72vC1v+B86SsM+jD56hjnyiM0lRrAbofeXjQJLdE/78jbXSU5166I6f5VeeDdKdq6GtlSd0QkVU+8XsQhlt9W6izbZ5aMKWgtp2WT/yUHd0xSYU7i
#   dsPQ+1WMKIsJD08wEV2HGLeRyNMjawqRxhuKBfdgz1m7fI/4mVX+ZGxmgniOoJv+QZHGAMC7p60ZnHkC8HfzZmLTBCd9af9ccnqMc9HTdmFe4kLkJbH/4h0xVtcu+SP/C78AL6btab6woPcAAAAASUVORK5CYII=

  # uncover station homepages.
  #@use_rx
  def from_raw_html(self, cat, search=None, use_rx=False):

      # Build request URL
      by_format = {t.lower(): t for t in self.categories[-1]}
      if search:
          url = "http://dir.xiph.org/search?q={}".format(search)
          cat = "search"
      elif by_format.get(cat):
          url = "http://dir.xiph.org/codecs/{}".format(by_format[cat].title())
      elif cat:
          url = "http://dir.xiph.org/genres/{}".format(cat.title())

      # Collect all result pages
      html = ahttp.get(url)
      for i in range(1,9):
          m = re.search('href="[?]cursor=(\w+)">Next</a>', html)
          if not m:
              break
          self.status(i/5.1)
          html += ahttp.get(url, {"cursor": m.group(1)})
      try:
          html = html.encode("raw_unicode_escape").decode("utf-8")

              listformat = "srv",
              listeners = to_int(ls["listeners"]),
              bitrate = 0,  #bitrate(ls["bits"]),
              format = mime_fmt(guess_format(ls["fmt"])),
              tags = unhtml(ls["tags"])
          ))
          #log.DATA(r)
      return self.filter_duplicates(r)

  # strip entries by title+playing from Xiph BETA result list
  def filter_duplicates(self, entries):
      if "xiph_filter" not in conf or not int(conf.xiph_filter):
          return entries
      seen = []
      filt_r = filter(lambda row: row["title"] not in seen and not seen.append(row["title"]), entries)
      return filt_r
      for row in entries:
          curr = (row["title"], row["playing"])
          if not curr in seen:
             filt_r.append(row)
             seen.append(curr)
      return filt_r

  # Regex dict
  def rx_all(self, fields, src, flags=re.X):
      row = {}
      for k, v in fields.items():
          m = re.search(v, src, flags)
          if m: