Пример #1
0
  def _get_size_info(self, opt):
    size = Util.contents(opt)
    link = Util.full_url(opt['value'])
    selected = opt.has_key('selected') and opt['selected'] == 'selected'
    if selected and link == self.page_url + '?g2_imageViewsIndex=0':
      link = self.page_url
    page_soup = Util.get_soup(link)
    img = _get_img_tag(page_soup)

    info = {}
    info['width'], info['height'] = self._get_dimensions(size, img)
    info['page_url'] = link
    info['image_url'] = Util.full_url(img['src'])
    info['is_full_size'] = size == self.full_size
    if info['is_full_size']:
      self.full_size_img_url = info['image_url']
    return info
Пример #2
0
 def __init__(self, page_url):
   self.page_url = page_url
   main_soup = Util.get_soup(page_url)
   sizes_div = main_soup('div', 'block-core-PhotoSizes giInfo')[0]
   selects = sizes_div('select') # 0 or 1 select tags.
   if selects:
     options = selects[0]('option')
     self.full_size_img_url = ''
     self.full_size = _get_size(sizes_div('a')[0])
     self.width, self.height = self._get_dimensions(self.full_size)
     self.size_info = [ self._get_size_info(opt) for opt in options ]
   else: # Only one size for this image.
     img = _get_img_tag(main_soup)
     self.full_size_img_url = Util.full_url(img['src'])
     self.full_size = _get_size(sizes_div)
     self.width, self.height = self._get_dimensions(self.full_size, img)
     self.size_info = []