mirror of
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105 lines
2.0 KiB
Go
105 lines
2.0 KiB
Go
// Package main provides ...
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// generate feed.xml and sitemap.xml
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package main
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import (
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"os"
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"text/template"
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"time"
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"github.com/eiblog/utils/logd"
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"github.com/eiblog/utils/tmpl"
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)
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const (
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FEED_COUNT = 20
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TEMPLATE_GLOB = "conf/tpl/*.xml"
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)
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var tpls *template.Template
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func init() {
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var err error
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tpls, err = template.New("").Funcs(template.FuncMap{"dateformat": tmpl.DateFormat}).ParseGlob(TEMPLATE_GLOB)
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if err != nil {
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logd.Fatal(err)
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}
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doOpensearch()
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go doFeed()
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go doSitemap()
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}
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func doFeed() {
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tpl := tpls.Lookup("feedTpl.xml")
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if tpl == nil {
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logd.Error("not found feedTpl.")
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return
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}
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_, _, artcs := PageList(1, FEED_COUNT)
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buildDate := time.Now()
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params := map[string]interface{}{
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"Title": Ei.BTitle,
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"SubTitle": Ei.SubTitle,
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"Domain": runmode.Domain,
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"BuildDate": buildDate.Format(time.RFC1123Z),
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"Artcs": artcs,
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}
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f, err := os.OpenFile("static/feed.xml", os.O_WRONLY|os.O_CREATE|os.O_TRUNC, os.ModePerm)
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if err != nil {
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logd.Error(err)
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return
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}
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defer f.Close()
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err = tpl.Execute(f, params)
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if err != nil {
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logd.Error(err)
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return
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}
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time.AfterFunc(time.Hour*4, doFeed)
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}
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func doSitemap() {
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tpl := tpls.Lookup("sitemapTpl.xml")
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if tpl == nil {
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logd.Error("not found sitemapTpl.")
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return
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}
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params := map[string]interface{}{"Artcs": Ei.Articles, "Domain": runmode.Domain}
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f, err := os.OpenFile("static/sitemap.xml", os.O_WRONLY|os.O_CREATE|os.O_TRUNC, os.ModePerm)
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if err != nil {
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logd.Error(err)
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return
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}
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defer f.Close()
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err = tpl.Execute(f, params)
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if err != nil {
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logd.Error(err)
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return
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}
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time.AfterFunc(time.Hour*24, doFeed)
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}
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func doOpensearch() {
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tpl := tpls.Lookup("opensearchTpl.xml")
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if tpl == nil {
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logd.Error("not found opensearchTpl.")
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return
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}
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params := map[string]string{
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"BTitle": Ei.BTitle,
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"SubTitle": Ei.SubTitle,
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}
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f, err := os.OpenFile("static/opensearch.xml", os.O_WRONLY|os.O_CREATE|os.O_TRUNC, os.ModePerm)
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if err != nil {
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logd.Error(err)
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return
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}
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defer f.Close()
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err = tpl.Execute(f, params)
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if err != nil {
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logd.Error(err)
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return
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}
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}
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