From: Florian Forster <ff@octo.it>
Date: Tue, 30 Jan 2018 08:49:52 +0000 (+0100)
Subject: Implement a /login handler.
X-Git-Url: https://git.octo.it/?p=kraftakt.git;a=commitdiff_plain;h=5d1b54cd5ed93ec0a8526dda23885b7b7fd6521e

Implement a /login handler.
---

diff --git a/kraftakt.go b/kraftakt.go
index 976bbd4..95d7b46 100644
--- a/kraftakt.go
+++ b/kraftakt.go
@@ -25,6 +25,7 @@ var delayedHandleNotifications = delay.Func("handleNotifications", handleNotific
 var templates *template.Template
 
 func init() {
+	http.Handle("/login", AuthenticatedHandler(loginHandler))
 	http.Handle("/fitbit/connect", AuthenticatedHandler(fitbitConnectHandler))
 	http.Handle("/fitbit/grant", AuthenticatedHandler(fitbitGrantHandler))
 	http.Handle("/fitbit/disconnect", AuthenticatedHandler(fitbitDisconnectHandler))
@@ -125,6 +126,16 @@ func indexHandler(ctx context.Context, w http.ResponseWriter, _ *http.Request) e
 	return templates.ExecuteTemplate(w, templateName, &templateData)
 }
 
+func loginHandler(_ context.Context, w http.ResponseWriter, r *http.Request, _ *app.User) error {
+	// essentially a nop; all the heavy lifting (i.e. logging in) has been done by the AuthenticatedHandler wrapper.
+	redirectURL := r.URL
+	redirectURL.Path = "/"
+	redirectURL.RawQuery = ""
+	redirectURL.Fragment = ""
+	http.Redirect(w, r, redirectURL.String(), http.StatusTemporaryRedirect)
+	return nil
+}
+
 func fitbitConnectHandler(_ context.Context, w http.ResponseWriter, r *http.Request, _ *app.User) error {
 	http.Redirect(w, r, fitbit.AuthURL(), http.StatusTemporaryRedirect)
 	return nil