Use flashes

app.moon

@@ -16,5 +16,5 @@ class App extends lapis.Application
       @session.flash = nil
 
   [index: "/"]: =>
-    @user = @session.user
+    @name = @session.name
     render: true

controllers/users.moon

@@ -81,6 +81,7 @@ class User extends lapis.Application
           token: encoding.encode_base64 encoding.hmac_sha1(@params.email, os.time!)
         }
 
+        @session.token = encoding.encode_base64 token.token
         @title = "Login successful"
 
         return "Hi " .. user.name

layout/bootstrap.moon

@@ -69,5 +69,10 @@ class Layout extends Widget
 
       body ->
         @header!
+
+        if @flash
+          div class: "flash", ->
+            text @flash
+
         @body!
         @footer!

static/css/main.css

@@ -1,5 +1,5 @@
 body {
-  padding-top: 50px;
+  padding-top: 60px;
 }
 
 html {
@@ -15,3 +15,13 @@ html {
   height: 50px;
   background-color: #f5f5f5;
 }
+
+.flash {
+  background: #cee5F5;
+  padding: 0.5em;
+  border: 1px solid #aacbe2;
+}
+.error {
+  background: #f0d6d6;
+  padding: 0.5em;
+}

views/index.moon

@@ -6,9 +6,5 @@ class Index extends Widget
     div class: "body", ->
       text "Welcome to my site!"
 
-    if @flash
+    if @name
-      p class: "flash", ->
+      h2 "I think you are #{@name}"
-        text @flash
-
-    if @user
-      h2 "I think you are UID #{@user}"