105 lines
2.7 KiB
Go
105 lines
2.7 KiB
Go
package feeder
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import xmlx "github.com/jteeuwen/go-pkg-xmlx"
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func (this *Feed) readAtom(doc *xmlx.Document) (err 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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var foundChannels []*Channel
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var ch *Channel
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var i *Item
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var tn *xmlx.Node
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var list []*xmlx.Node
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for _, node := range channels {
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ch = new(Channel)
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foundChannels = append(foundChannels, ch)
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ch.Title = node.S(ns, "title")
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ch.LastBuildDate = node.S(ns, "updated")
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ch.Id = node.S(ns, "id")
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ch.Rights = node.S(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.As("", "href")
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ch.Links[i].Rel = v.As("", "rel")
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ch.Links[i].Type = v.As("", "type")
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ch.Links[i].HrefLang = v.As("", "hreflang")
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}
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if tn = node.SelectNode(ns, "subtitle"); tn != nil {
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ch.SubTitle = SubTitle{}
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ch.SubTitle.Type = tn.As("", "type")
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ch.SubTitle.Text = tn.GetValue()
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}
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if tn = node.SelectNode(ns, "generator"); tn != nil {
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ch.Generator = Generator{}
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ch.Generator.Uri = tn.As("", "uri")
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ch.Generator.Version = tn.As("", "version")
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ch.Generator.Text = tn.GetValue()
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}
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if tn = node.SelectNode(ns, "author"); tn != nil {
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ch.Author = Author{}
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ch.Author.Name = tn.S("", "name")
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ch.Author.Uri = tn.S("", "uri")
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ch.Author.Email = tn.S("", "email")
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}
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list = node.SelectNodes(ns, "entry")
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for _, item := range list {
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i = new(Item)
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i.Title = item.S(ns, "title")
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i.Id = item.S(ns, "id")
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i.PubDate, _ = parseTime(item.S(ns, "updated"))
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i.Description = item.S(ns, "summary")
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links := item.SelectNodes(ns, "link")
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for _, lv := range links {
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if lv.As(ns, "rel") == "enclosure" {
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enc := new(Enclosure)
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enc.Url = lv.As("", "href")
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enc.Type = lv.As("", "type")
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i.Enclosures = append(i.Enclosures, enc)
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} else {
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lnk := new(Link)
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lnk.Href = lv.As("", "href")
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lnk.Rel = lv.As("", "rel")
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lnk.Type = lv.As("", "type")
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lnk.HrefLang = lv.As("", "hreflang")
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i.Links = append(i.Links, lnk)
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}
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}
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list = item.SelectNodes(ns, "contributor")
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for _, cv := range list {
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i.Contributors = append(i.Contributors, cv.S("", "name"))
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}
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if tn = item.SelectNode(ns, "content"); tn != nil {
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i.Content = new(Content)
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i.Content.Type = tn.As("", "type")
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i.Content.Lang = tn.S("xml", "lang")
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i.Content.Base = tn.S("xml", "base")
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i.Content.Text = tn.GetValue()
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}
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if tn = item.SelectNode(ns, "author"); tn != nil {
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i.Author = Author{}
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i.Author.Name = tn.S(ns, "name")
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i.Author.Uri = tn.S(ns, "uri")
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i.Author.Email = tn.S(ns, "email")
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}
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ch.Items = append(ch.Items, i)
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}
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}
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this.Channels = foundChannels
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return
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}
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