PersonalWebsite/Webserver/ServeFile.go

package Webserver

import (
	"html/template"
	"net/http"
	"path"

	"PersonalWebsite/Helper"
)

type Unauthenticated struct {
	FlashMsg string
}

var (
	partials = []string{
		"html/header.gohtml",
		"html/sidebar.gohtml",
	}
)

func ServeTemplate(w http.ResponseWriter, r *http.Request, mainFile string, v map[string]interface{}) {
	var (
		tpl   *template.Template
		files []string
		e     error
	)

	v["test"] = "Yeet"

	files = []string{webRootJoin(mainFile)}
	for _, p := range partials {
		files = append(files, webRootJoin(p))
	}

	tpl, e = template.New(path.Base(files[0])).Funcs(
		template.FuncMap{
			"FormatTimestamp": Helper.FormatTimestamp,
		},
	).ParseFiles(files...)
	if e != nil {
		// TODO: Handle this
		panic(e)
	}

	w.Header().Set("Content-type", "text/html")
	e = tpl.Execute(w, v)
	if e != nil {
		// TODO: Handle this
		panic(e)
	}
}