auth request handler

main/main.go

@@ -1,15 +1,14 @@
 package main
 
 import (
-	"net/http"
+	"fmt"
 
 	"astraltech.xyz/calendar/v2/webserver"
 )
 
-func LoginHandler(w http.ResponseWriter, r *http.Request) {
-	w.Header().Set("Content-Type", "text/html; charset=utf-8")
-	var test_html string = "Hello, world"
-	w.Write([]byte(test_html))
+func HandleAuthRequest(username string, password string) bool {
+	fmt.Printf("Handling Auth request for %s", username)
+	return false
 }
 
 func main() {
@@ -17,7 +16,8 @@ func main() {
 	init_dav_client()
 
 	webserver.ServeLoginPage("/login", webserver.CustomizableLoginData{
-		ServiceName: "Astral Calendar",
+		ServiceName:         "Astral Calendar",
+		AuthRequestFunction: HandleAuthRequest,
 	})
 	webserver.EnableLogoRoute()
 	webserver.EnableStaticRoute()

webserver/login_page.go

@@ -12,7 +12,8 @@ type LoginPageData struct {
 }
 
 type CustomizableLoginData struct {
-	ServiceName string
+	ServiceName         string
+	AuthRequestFunction func(string, string) bool
 }
 
 var LoginPageDataCustomizations CustomizableLoginData
@@ -28,7 +29,13 @@ func loginHandler(w http.ResponseWriter, r *http.Request) {
 	if r.Method == http.MethodPost {
 		username := r.FormValue("username")
 		if strings.Contains(username, "/") {
-			tmpl.Execute(w, LoginPageData{IsHiddenClassList: ""})
+			tmpl.Execute(w, LoginPageData{IsHiddenClassList: "", LoginData: LoginPageDataCustomizations})
+		}
+		password := r.FormValue("password")
+
+		auth_success := LoginPageDataCustomizations.AuthRequestFunction(username, password)
+		if auth_success == false {
+			tmpl.Execute(w, LoginPageData{IsHiddenClassList: "", LoginData: LoginPageDataCustomizations})
 		}
 	}
 }