old_contents: import re
  
  from requests.adapters import HTTPAdapter
  
  from streamlink.plugin import Plugin
  from streamlink.plugin.api import http, validate
  from streamlink.stream import HLSStream
  from streamlink.plugin.api import useragents
  
  HUYA_URL = "http://m.huya.com/%s"
  
  _url_re = re.compile(r'http(s)?://(www\.)?huya.com/(?P<channel>[^/]+)', re.VERBOSE)
  _hls_re = re.compile(r'^\s*<video\s+id="html5player-video"\s+src="(?P<url>[^"]+)"', re.MULTILINE)
  
  _hls_schema = validate.Schema(
          validate.all(
              validate.transform(_hls_re.search),
              validate.any(
                  None,
                  validate.all(
                      validate.get('url'),
                      validate.transform(str)
                      )
                  )
              )
          )
  
  class Huya(Plugin):
      @classmethod
      def can_handle_url(self, url):
          return _url_re.match(url)
  
      def _get_streams(self):
          match = _url_re.match(self.url)
          channel = match.group("channel")
  
          http.headers.update({"User-Agent": useragents.IPAD})
          #Some problem with SSL on huya.com now, do not use https
  
          hls_url = http.get(HUYA_URL % channel, schema=_hls_schema)
          yield "live", HLSStream(self.session, hls_url)
  
  __plugin__ = Huya
  
new_contents: import re
  
  from streamlink.plugin import Plugin
  from streamlink.plugin.api import http, validate
  from streamlink.stream import HLSStream
  from streamlink.plugin.api import useragents
  from streamlink.utils import update_scheme
  
  HUYA_URL = "http://m.huya.com/%s"
  
  _url_re = re.compile(r'http(s)?://(www\.)?huya.com/(?P<channel>[^/]+)', re.VERBOSE)
  _hls_re = re.compile(r'^\s*<video\s+id="html5player-video"\s+src="(?P<url>[^"]+)"', re.MULTILINE)
  
  _hls_schema = validate.Schema(
      validate.all(
          validate.transform(_hls_re.search),
          validate.any(
              None,
              validate.all(
                  validate.get('url'),
                  validate.transform(str)
              )
          )
      )
  )
  
  
  class Huya(Plugin):
      @classmethod
      def can_handle_url(self, url):
          return _url_re.match(url)
  
      def _get_streams(self):
          match = _url_re.match(self.url)
          channel = match.group("channel")
  
          http.headers.update({"User-Agent": useragents.IPAD})
          # Some problem with SSL on huya.com now, do not use https
  
          hls_url = http.get(HUYA_URL % channel, schema=_hls_schema)
          yield "live", HLSStream(self.session, update_scheme("http://", hls_url))
  
  
  __plugin__ = Huya
  
subject: fix stream URL scheme prefix