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82 lines
1.6 KiB
82 lines
1.6 KiB
package Webserver
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import (
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"log"
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"net/http"
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"path"
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"text/template"
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"PersonalWebsite/Database"
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"PersonalWebsite/Helper"
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)
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type Unauthenticated struct {
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FlashMsg string
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}
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var (
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partials = []string{
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"html/header.gohtml",
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"html/sidebar.gohtml",
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"html/index-intro.gohtml",
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"html/index-links.gohtml",
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"html/index-post-list.gohtml",
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"html/post-list.gohtml",
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"html/post.gohtml",
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"html/error.gohtml",
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}
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)
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func ServeTemplate(w http.ResponseWriter, r *http.Request, mainFile string, v map[string]interface{}) {
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var (
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tpl *template.Template
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files []string
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e error
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)
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if _, ok := v["Subject"]; !ok {
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v["Subject"] = ""
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}
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v["LastUpdatedAt"], e = Database.GetLastUpdatedAt()
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if e != nil {
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v["LastUpdatedAt"] = " - "
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}
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v["SidebarLinks"], e = Database.GetAllSidebarLinks()
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if e != nil {
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log.Println(e)
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http.Redirect(w, r, "/error", 302)
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return
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}
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files = []string{webRootJoin(mainFile)}
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for _, p := range partials {
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files = append(files, webRootJoin(p))
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}
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tpl, e = template.New(path.Base(files[0])).Funcs(
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template.FuncMap{
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"FormatTimestamp": Helper.FormatTimestamp,
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"MinusInt64": Helper.MinusInt64,
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"MinusInt": Helper.MinusInt,
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"Minus": Helper.MinusInt,
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"PlusInt64": Helper.PlusInt64,
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"PlusInt": Helper.PlusInt,
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"Iterate": Helper.Iterate,
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"StrToLower": Helper.StrToLower,
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},
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).ParseFiles(files...)
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if e != nil {
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log.Println(e)
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http.Redirect(w, r, "/error", 302)
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}
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w.Header().Set("Content-type", "text/html")
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e = tpl.Execute(w, v)
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if e != nil {
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log.Println(e)
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http.Redirect(w, r, "/error", 302)
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return
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}
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}
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