func execTemplate(page string, w http.ResponseWriter, view interface{}) {
pagedata, err := staticfiles.Asset(htmlBase + page)
if err != nil {
http.Error(w, "Page not found", 404)
return
}
templatedata, err := staticfiles.Asset(htmlBase + "template.html")
if err != nil {
http.Error(w, "Template not found", 404)
return
}
t := template.New("template").Funcs(funcMap)
t, err = t.Parse(string(templatedata))
if err != nil {
log.Printf("Error parsing %s: %v", page, err)
return
}
t, err = t.Parse(string(pagedata))
if err != nil {
log.Printf("Error parsing %s: %v", page, err)
return
}
// t, err := t.ParseFiles(htmlBase+page, htmlBase+"template.html")
// if err != nil {
// log.Printf("Error parsing %s: %v", page, err)
// return
// }
err = t.ExecuteTemplate(w, "template", view)
if err != nil {
log.Printf("Error executing template for %s: %v", page, err)
}
}
// StaticfilesHandler handles finding static files for the server.
func StaticfilesHandler(w http.ResponseWriter, r *http.Request) {
uri := r.URL.RequestURI()
if strings.HasPrefix(uri, "/") {
uri = uri[1:]
}
data, err := staticfiles.Asset(uri)
if err != nil {
http.Error(w, "File not found", 404)
return
}
if strings.HasSuffix(uri, ".css") {
w.Header().Add("content-type", "text/css")
} else if strings.HasSuffix(uri, ".js") {
w.Header().Add("content-type", "text/javascript")
} else if strings.HasSuffix(uri, ".woff") {
w.Header().Add("content-type", "application/font-woff")
}
if _, err = w.Write(data); err != nil {
log.Println(err)
http.Error(w, err.Error(), 500)
}
}
// CatchAllHandler is a http handler which is meant to catch empty and non existing pages.
func CatchAllHandler(w http.ResponseWriter, r *http.Request) {
if r.URL.Path == "/" || r.URL.Path == "" {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
if auth.IsApprovedUser(r) {
http.Redirect(w, r, pages.HOMEPAGE, 307)
return
}
data, err := staticfiles.Asset(htmlBase + "index.html")
if err != nil {
http.Error(w, "Page not found", 404)
return
}
if _, err = w.Write(data); err != nil {
log.Println(err)
http.Error(w, err.Error(), 404)
}
// index, err := os.Open(htmlBase + "index.html")
// if err != nil {
// log.Fatal(err)
// }
// //err :=indextemplate.Execute(w, nil)
// _, err = io.Copy(w, index)
// if err != nil {
// log.Println("Error sending frontpage:", err)
// }
} else {
http.Error(w, "This is not the page you are looking for!\n", 404)
}
}
