func readAtomItem(ns string, item *xmlx.Node) *Item {
i := &Item{
Title: item.S(ns, "title"),
Id: item.S(ns, "id"),
PubDate: item.S(ns, "updated"),
Description: item.S(ns, "summary"),
}
for _, v := range item.SelectNodes(ns, "link") {
if v.As(ns, "rel") == "enclosure" {
i.Enclosures = append(i.Enclosures, Enclosure{
Url: v.As("", "href"),
Type: v.As("", "type"),
})
} else {
i.Links = append(i.Links, Link{
Href: v.As("", "href"),
Rel: v.As("", "rel"),
Type: v.As("", "type"),
HrefLang: v.As("", "hreflang"),
})
}
}
for _, v := range item.SelectNodes(ns, "contributor") {
i.Contributors = append(i.Contributors, v.S("", "name"))
}
for _, cv := range item.SelectNodes(ns, "category") {
i.Categories = append(i.Categories, Category{
Domain: "",
Text: cv.As("", "term"),
})
}
if tn := item.SelectNode(ns, "content"); tn != nil {
i.Content = &Content{
Type: tn.As("", "type"),
Lang: tn.S("xml", "lang"),
Base: tn.S("xml", "base"),
Text: tn.GetValue(),
}
}
if tn := item.SelectNode(ns, "author"); tn != nil {
i.Author = Author{
Name: tn.S(ns, "name"),
Uri: tn.S(ns, "uri"),
Email: tn.S(ns, "email"),
}
}
return i
}
func readAtomChannel(ns string, node *xmlx.Node) *Channel {
ch := &Channel{
Title: node.S(ns, "title"),
LastBuildDate: node.S(ns, "updated"),
Id: node.S(ns, "id"),
Rights: node.S(ns, "rights"),
}
for _, v := range node.SelectNodesDirect(ns, "link") {
ch.Links = append(ch.Links, Link{
Href: v.As("", "href"),
Rel: v.As("", "rel"),
Type: v.As("", "type"),
HrefLang: v.As("", "hreflang"),
})
}
if tn := node.SelectNode(ns, "subtitle"); tn != nil {
ch.SubTitle = SubTitle{
Type: tn.As("", "type"),
Text: tn.GetValue(),
}
}
if tn := node.SelectNode(ns, "generator"); tn != nil {
ch.Generator = Generator{
Uri: tn.As("", "uri"),
Version: tn.As("", "version"),
Text: tn.GetValue(),
}
}
if tn := node.SelectNode(ns, "author"); tn != nil {
ch.Author = Author{
Name: tn.S("", "name"),
Uri: tn.S("", "uri"),
Email: tn.S("", "email"),
}
}
for _, item := range node.SelectNodes(ns, "entry") {
ch.Items = append(ch.Items, readAtomItem(ns, item))
}
return ch
}
func readRssChannel(ns string, doc *xmlx.Document, node *xmlx.Node) *Channel {
ch := &Channel{
Title: node.S(ns, "title"),
Description: node.S(ns, "description"),
Language: node.S(ns, "language"),
Copyright: node.S(ns, "copyright"),
ManagingEditor: node.S(ns, "managingEditor"),
WebMaster: node.S(ns, "webMaster"),
PubDate: node.S(ns, "pubDate"),
LastBuildDate: node.S(ns, "lastBuildDate"),
Docs: node.S(ns, "docs"),
TTL: node.I(ns, "ttl"),
Rating: node.S(ns, "rating"),
}
for _, v := range node.SelectNodes(ns, "link") {
lnk := Link{}
if v.Name.Space == "http://www.w3.org/2005/Atom" && v.Name.Local == "link" {
lnk.Href = v.As("", "href")
lnk.Rel = v.As("", "rel")
lnk.Type = v.As("", "type")
lnk.HrefLang = v.As("", "hreflang")
} else {
lnk.Href = v.GetValue()
}
ch.Links = append(ch.Links, lnk)
}
for _, v := range node.SelectNodes(ns, "category") {
ch.Categories = append(ch.Categories, Category{
Domain: v.As(ns, "domain"),
Text: v.GetValue(),
})
}
if n := node.SelectNode(ns, "generator"); n != nil {
ch.Generator = Generator{
Text: n.GetValue(),
}
}
for _, v := range node.SelectNodes(ns, "hour") {
ch.SkipHours = append(ch.SkipHours, v.I(ns, "hour"))
}
for _, v := range node.SelectNodes(ns, "days") {
ch.SkipDays = append(ch.SkipDays, days[v.GetValue()])
}
if n := node.SelectNode(ns, "image"); n != nil {
ch.Image = Image{
Title: n.S(ns, "title"),
Url: n.S(ns, "url"),
Link: n.S(ns, "link"),
Width: n.I(ns, "width"),
Height: n.I(ns, "height"),
Description: n.S(ns, "description"),
}
}
if n := node.SelectNode(ns, "cloud"); n != nil {
ch.Cloud = Cloud{
Domain: n.As(ns, "domain"),
Port: n.Ai(ns, "port"),
Path: n.As(ns, "path"),
RegisterProcedure: n.As(ns, "registerProcedure"),
Protocol: n.As(ns, "protocol"),
}
}
if n := node.SelectNode(ns, "textInput"); n != nil {
ch.TextInput = Input{
Title: n.S(ns, "title"),
Description: n.S(ns, "description"),
Name: n.S(ns, "name"),
Link: n.S(ns, "link"),
}
}
list := node.SelectNodes(ns, "item")
if len(list) == 0 {
list = doc.SelectNodes(ns, "item")
}
for _, item := range list {
ch.Items = append(ch.Items, readRssItem(ns, item))
}
ch.Extensions = make(map[string]map[string][]Extension)
for _, v := range node.Children {
getExtensions(&ch.Extensions, v)
}
return ch
}
func readRssItem(ns string, item *xmlx.Node) *Item {
i := &Item{
Title: item.S(ns, "title"),
Description: item.S(ns, "description"),
Comments: item.S(ns, "comments"),
PubDate: item.S(ns, "pubDate"),
}
for _, v := range item.SelectNodes(ns, "link") {
if v.Name.Space == "http://www.w3.org/2005/Atom" && v.Name.Local == "link" {
i.Links = append(i.Links, Link{
Href: v.As("", "href"),
Rel: v.As("", "rel"),
Type: v.As("", "type"),
HrefLang: v.As("", "hreflang"),
})
} else {
i.Links = append(i.Links, Link{Href: v.GetValue()})
}
}
if n := item.SelectNode(ns, "author"); n != nil {
i.Author.Name = n.GetValue()
} else if n := item.SelectNode(ns, "creator"); n != nil {
i.Author.Name = n.GetValue()
}
if n := item.SelectNode(ns, "guid"); n != nil {
i.Guid = &Guid{Guid: n.GetValue(), IsPermaLink: n.As("", "isPermalink") == "true"}
}
for _, lv := range item.SelectNodes(ns, "category") {
i.Categories = append(i.Categories, Category{
Domain: lv.As(ns, "domain"),
Text: lv.GetValue(),
})
}
for _, lv := range item.SelectNodes(ns, "enclosure") {
i.Enclosures = append(i.Enclosures, Enclosure{
Url: lv.As(ns, "url"),
Length: lv.Ai64(ns, "length"),
Type: lv.As(ns, "type"),
})
}
if src := item.SelectNode(ns, "source"); src != nil {
i.Source = new(Source)
i.Source.Url = src.As(ns, "url")
i.Source.Text = src.GetValue()
}
for _, lv := range item.SelectNodes("http://purl.org/rss/1.0/modules/content/", "*") {
if lv.Name.Local == "encoded" {
i.Content = &Content{
Text: lv.String(),
}
break
}
}
i.Extensions = make(map[string]map[string][]Extension)
for _, lv := range item.Children {
getExtensions(&i.Extensions, lv)
}
return i
}