98 lines
2.6 KiB
Go
98 lines
2.6 KiB
Go
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package feeder
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import "os"
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import "xmlx"
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func (this *Feed) readAtom(doc *xmlx.Document) (err os.Error) {
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ns := "http://www.w3.org/2005/Atom";
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channels := doc.SelectNodes(ns, "feed");
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for _, node := range channels {
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ch := Channel{};
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ch.Title = node.GetValue(ns, "title");
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ch.LastBuildDate = node.GetValue(ns, "updated");
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ch.Id = node.GetValue(ns, "id");
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ch.Rights = node.GetValue(ns, "rights");
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list := node.SelectNodes(ns, "link");
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ch.Links = make([]Link, len(list));
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for i, v := range list {
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ch.Links[i].Href = v.GetAttr("", "href");
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ch.Links[i].Rel = v.GetAttr("", "rel");
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ch.Links[i].Type = v.GetAttr("", "type");
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ch.Links[i].HrefLang = v.GetAttr("", "hreflang");
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}
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tn := node.SelectNode(ns, "subtitle");
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if tn != nil {
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ch.SubTitle = SubTitle{};
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ch.SubTitle.Type = tn.GetAttr("", "type");
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ch.SubTitle.Text = tn.Value;
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}
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tn = node.SelectNode(ns, "generator");
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if tn != nil {
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ch.Generator = Generator{};
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ch.Generator.Uri = tn.GetAttr("", "uri");
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ch.Generator.Version = tn.GetAttr("", "version");
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ch.Generator.Text = tn.Value;
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}
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tn = node.SelectNode(ns, "author");
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if tn != nil {
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ch.Author = Author{};
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ch.Author.Name = tn.GetValue("", "name");
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ch.Author.Uri = tn.GetValue("", "uri");
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ch.Author.Email = tn.GetValue("", "email");
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}
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list = node.SelectNodes(ns, "entry");
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ch.Items = make([]Item, len(list));
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for _, v := range list {
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item := Item{};
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item.Title = v.GetValue(ns, "title");
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item.Id = v.GetValue(ns, "id");
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item.PubDate = v.GetValue(ns, "updated");
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item.Description = v.GetValue(ns, "summary");
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list = v.SelectNodes(ns, "link");
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item.Links = make([]Link, 0);
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for _, lv := range list {
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if tn.GetAttr(ns, "rel") == "enclosure" {
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enc := Enclosure{};
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enc.Url = lv.GetAttr("", "href");
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enc.Type = lv.GetAttr("", "type");
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item.addEnclosure(enc);
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} else {
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lnk := Link{};
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lnk.Href = lv.GetAttr("", "href");
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lnk.Rel = lv.GetAttr("", "rel");
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lnk.Type = lv.GetAttr("", "type");
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lnk.HrefLang = lv.GetAttr("", "hreflang");
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item.addLink(lnk);
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}
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}
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list = v.SelectNodes(ns, "contributor");
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item.Contributors = make([]string, len(list));
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for ci, cv := range list {
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item.Contributors[ci] = cv.GetValue("", "name");
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}
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tn = v.SelectNode(ns, "content");
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if tn != nil {
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item.Content = Content{};
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item.Content.Type = tn.GetAttr("", "type");
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item.Content.Lang = tn.GetValue("xml", "lang");
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item.Content.Base = tn.GetValue("xml", "base");
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item.Content.Text = tn.Value;
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}
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ch.addItem(item);
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}
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this.addChannel(ch);
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}
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return
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}
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