本文整理汇总了Golang中github.com/jteeuwen/go-pkg-xmlx.Node.I方法的典型用法代码示例。如果您正苦于以下问题：Golang Node.I方法的具体用法？Golang Node.I怎么用？Golang Node.I使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/jteeuwen/go-pkg-xmlx.Node的用法示例。
在下文中一共展示了Node.I方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: readRss2
func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
days := make(map[string]int)
days["Monday"] = 1
days["Tuesday"] = 2
days["Wednesday"] = 3
days["Thursday"] = 4
days["Friday"] = 5
days["Saturday"] = 6
days["Sunday"] = 7
getChan := func(pubdate, title string) *Channel {
for _, c := range this.Channels {
switch {
case len(pubdate) > 0:
if c.PubDate == pubdate {
return c
}
case len(title) > 0:
if c.Title == title {
return c
}
}
}
return nil
}
var ch *Channel
var i *Item
var n *xmlx.Node
var list, tl []*xmlx.Node
const ns = "*"
root := doc.SelectNode(ns, "rss")
if root == nil {
root = doc.SelectNode(ns, "RDF")
}
if root == nil {
return errors.New("Failed to find rss/rdf node in XML.")
}
channels := root.SelectNodes(ns, "channel")
for _, node := range channels {
if ch = getChan(node.S(ns, "pubDate"), node.S(ns, "title")); ch == nil {
ch = new(Channel)
this.Channels = append(this.Channels, ch)
}
ch.Title = node.S(ns, "title")
list = node.SelectNodes(ns, "link")
ch.Links = make([]Link, len(list))
for i, v := range list {
ch.Links[i].Href = v.GetValue()
}
ch.Description = node.S(ns, "description")
ch.Language = node.S(ns, "language")
ch.Copyright = node.S(ns, "copyright")
ch.ManagingEditor = node.S(ns, "managingEditor")
ch.WebMaster = node.S(ns, "webMaster")
ch.PubDate = node.S(ns, "pubDate")
ch.LastBuildDate = node.S(ns, "lastBuildDate")
ch.Docs = node.S(ns, "docs")
list = node.SelectNodes(ns, "category")
ch.Categories = make([]*Category, len(list))
for i, v := range list {
ch.Categories[i] = new(Category)
ch.Categories[i].Domain = v.As(ns, "domain")
ch.Categories[i].Text = v.GetValue()
}
if n = node.SelectNode(ns, "generator"); n != nil {
ch.Generator = Generator{}
ch.Generator.Text = n.GetValue()
}
ch.TTL = node.I(ns, "ttl")
ch.Rating = node.S(ns, "rating")
list = node.SelectNodes(ns, "hour")
ch.SkipHours = make([]int, len(list))
for i, v := range list {
ch.SkipHours[i] = v.I(ns, "hour")
}
list = node.SelectNodes(ns, "days")
ch.SkipDays = make([]int, len(list))
for i, v := range list {
ch.SkipDays[i] = days[v.GetValue()]
}
if n = node.SelectNode(ns, "image"); n != nil {
ch.Image.Title = n.S(ns, "title")
ch.Image.Url = n.S(ns, "url")
ch.Image.Link = n.S(ns, "link")
ch.Image.Width = n.I(ns, "width")
ch.Image.Height = n.I(ns, "height")
ch.Image.Description = n.S(ns, "description")
//.........这里部分代码省略.........
示例2: readRss2
func (this *Feed) readRss2(doc *xmlx.Document) (err error) {
var foundChannels []*Channel
var ch *Channel
var i *Item
var n *xmlx.Node
var list, tl []*xmlx.Node
const ns = "*"
root := doc.SelectNode(ns, "rss")
if root == nil {
root = doc.SelectNode(ns, "RDF")
}
if root == nil {
return errors.New("Failed to find rss/rdf node in XML.")
}
channels := root.SelectNodes(ns, "channel")
for _, node := range channels {
ch = new(Channel)
foundChannels = append(foundChannels, ch)
ch.Title = node.S(ns, "title")
list = node.SelectNodes(ns, "link")
ch.Links = make([]Link, len(list))
for i, v := range list {
if v.Name.Space == "http://www.w3.org/2005/Atom" && v.Name.Local == "link" {
ch.Links[i].Href = v.As("", "href")
ch.Links[i].Rel = v.As("", "rel")
ch.Links[i].Type = v.As("", "type")
ch.Links[i].HrefLang = v.As("", "hreflang")
} else {
ch.Links[i].Href = v.GetValue()
}
}
ch.Description = node.S(ns, "description")
ch.Language = node.S(ns, "language")
ch.Copyright = node.S(ns, "copyright")
ch.ManagingEditor = node.S(ns, "managingEditor")
ch.WebMaster = node.S(ns, "webMaster")
ch.PubDate = node.S(ns, "pubDate")
ch.LastBuildDate = node.S(ns, "lastBuildDate")
ch.Docs = node.S(ns, "docs")
list = node.SelectNodes(ns, "category")
ch.Categories = make([]*Category, len(list))
for i, v := range list {
ch.Categories[i] = new(Category)
ch.Categories[i].Domain = v.As(ns, "domain")
ch.Categories[i].Text = v.GetValue()
}
if n = node.SelectNode(ns, "generator"); n != nil {
ch.Generator = Generator{}
ch.Generator.Text = n.GetValue()
}
ch.TTL = node.I(ns, "ttl")
ch.Rating = node.S(ns, "rating")
list = node.SelectNodes(ns, "hour")
ch.SkipHours = make([]int, len(list))
for i, v := range list {
ch.SkipHours[i] = v.I(ns, "hour")
}
list = node.SelectNodes(ns, "days")
ch.SkipDays = make([]int, len(list))
for i, v := range list {
ch.SkipDays[i] = days[v.GetValue()]
}
if n = node.SelectNode(ns, "image"); n != nil {
ch.Image.Title = n.S(ns, "title")
ch.Image.Url = n.S(ns, "url")
ch.Image.Link = n.S(ns, "link")
ch.Image.Width = n.I(ns, "width")
ch.Image.Height = n.I(ns, "height")
ch.Image.Description = n.S(ns, "description")
}
if n = node.SelectNode(ns, "cloud"); n != nil {
ch.Cloud = Cloud{}
ch.Cloud.Domain = n.As(ns, "domain")
ch.Cloud.Port = n.Ai(ns, "port")
ch.Cloud.Path = n.As(ns, "path")
ch.Cloud.RegisterProcedure = n.As(ns, "registerProcedure")
ch.Cloud.Protocol = n.As(ns, "protocol")
}
if n = node.SelectNode(ns, "textInput"); n != nil {
ch.TextInput = Input{}
ch.TextInput.Title = n.S(ns, "title")
ch.TextInput.Description = n.S(ns, "description")
ch.TextInput.Name = n.S(ns, "name")
ch.TextInput.Link = n.S(ns, "link")
}
//.........这里部分代码省略.........
示例3: readRssChannel
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
}