Simplify a big part of the logic

controllers/users.moon

@@ -50,20 +50,11 @@ class User extends lapis.Application
         token: encoding.encode_base64 encoding.hmac_sha1(@params.email, os.time!)
       }
 
-      @title = "Success"
+      @session.token = encoding.encode_base64 token.token
 
-      @html ->
-        h1 "Success"
-        p ->
-          text "Your email is " .. user.email
-        p ->
-          text "Your extension is " .. user.extension
-        p ->
-          text "Your one-time sip token is "
-          code token.token
-
-        p "This will not be shown again so please be sure to write this down."
+      @session.flash = "You are logged in. Your extension is #{user.extension}."
 
+      redirect_to: @url_for "index"
   }
 
   [login: "/login"]: capture_errors respond_to {

models/user.moon

@@ -1,4 +1,3 @@
-db = require "lapis.db"
 import Model from require "lapis.db.model"
 
 export class Users extends Model
@@ -6,3 +5,8 @@ export class Users extends Model
 
   write_session: (r) =>
     r.session.user = @id
+
+  read_session: (r) =>
+    if r.session.user
+      return @find id: r.session.user
+    nil

views/index.moon

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