func (e extractComic) setImage(a *Article, img *goquery.Selection) bool {
if img.Length() == 0 {
return false
}
img = img.First()
src, ok := img.Attr("src")
if !ok {
return false
}
i := hitImage(src)
if i == nil {
return false
}
title, _ := img.Attr("title")
if title == "" {
title, _ = img.Attr("alt")
}
a.Img = i
a.CleanedText = title
a.addInlineArticleImageHTML(title)
return true
}
func getText(s *goquery.Selection, includeDecendents bool) string {
if s.Length() == 0 {
return ""
}
if includeDecendents {
return strings.TrimSpace(s.Text())
}
var buff []string
for node := s.First().Nodes[0].FirstChild; node != nil; node = node.NextSibling {
if node.Type == html.TextNode {
buff = append(buff, node.Data)
}
}
return strings.TrimSpace(strings.Join(buff, ""))
}
func isValidGameList(selection *goquery.Selection) bool {
tdCount := selection.First().Children().Length()
return tdCount == 6 || tdCount == 4
}
func hasImages(rawGames *goquery.Selection) bool {
return rawGames.First().Children().Length() == 6
}