fix login (#274)

Author: Paul-Stern

src/gitly.v

@@ -23,6 +23,7 @@ const namechange_period = time.hour * 24
 @[heap]
 pub struct App {
 	veb.StaticHandler
+	veb.Middleware[Context]
 	started_at i64
 pub mut:
 	db sqlite.DB
@@ -131,6 +132,7 @@ pub fn (mut app App) init_server() {
 }
 
 pub fn (mut app App) before_request(mut ctx Context) {
+	url := ctx.req.url
 	ctx.logged_in = app.is_logged_in(mut ctx)
 
 	app.load_settings()
@@ -141,6 +143,7 @@ pub fn (mut app App) before_request(mut ctx Context) {
 			User{}
 		}
 	}
+	dump(url)
 }
 
 @['/']

src/main.v

@@ -12,6 +12,8 @@ fn main() {
 		return
 	}
 	mut app := new_app()!
+
+	app.use(handler: app.before_request)
 	// vweb.run_at(new_app()!, http_port)
 
 	veb.run_at[App, Context](mut app, port: http_port, family: .ip, timeout_in_seconds: 2) or {

src/user_routes.v

@@ -12,7 +12,7 @@ pub fn (mut app App) login(mut ctx Context) veb.Result {
 	ctx.set_cookie(name: 'csrf', value: csrf)
 
 	if app.is_logged_in(mut ctx) {
-		return ctx.not_found()
+		return ctx.redirect("/" + ctx.user.username)
 	}
 
 	return $veb.html()