text: from manga_py.provider import Provider
  
  
  class EHentaiOrg:
      provider = None
  
      def __init__(self, provider: Provider):
          self.provider = provider
  
      def get_pages_count(self, parser):
          selector = '.gtb table.ptt td[onclick] > a'
          paginate = parser.cssselect(selector)
          max_idx = 0
          for i in paginate:
              idx = self.provider.re.search(r'\?p=(\d+)', i.get('href'))
              max_idx = max(max_idx, int(idx.group(1)))
          return max_idx
  
      def get_image(self, i):
          url = i.get('href')
          src = self.provider.html_fromstring(url, 'img#img', 0)
          return src.get('src')
  
      def get_url(self):
          url = self.provider.get_url()
          if ~url.find('?'):
              url = url[:url.find('?')]
          if ~url.find('#'):
              url = url[:url.find('#')]
          return url
  