barcodes/web/root.route.go
2023-09-04 11:08:56 +01:00

37 lines
760 B
Go

package web
import (
"fmt"
"html/template"
"net/http"
"os"
)
func rootHandler(w http.ResponseWriter, r *http.Request) {
path := r.URL.Path
if path == "/" {
path = "/index"
}
templatePath := "templates" + path + ".html"
if _, err := os.Stat(templatePath); err == nil {
tmpl, err := template.ParseFiles("templates/base.html", templatePath)
if err != nil {
fmt.Println("Error parsing template: ", err)
http.Error(w, "Error parsing template", http.StatusInternalServerError)
return
}
tmpl.Execute(w, nil)
return
}
staticPath := "static" + path
if _, err := os.Stat(staticPath); err == nil {
http.ServeFile(w, r, staticPath)
return
}
// Return a 404 if the file does not exist in either directory.
http.NotFound(w, r)
}