paircolumbus · LoRyder1 · May 31, 2015 · May 31, 2015
diff --git a/source/app/assets/stylesheets/urls.css.scss b/source/app/assets/stylesheets/urls.css.scss
@@ -1,3 +1,31 @@
 // Place all the styles related to the Urls controller here.
 // They will automatically be included in application.css.
 // You can use Sass (SCSS) here: http://sass-lang.com/
+
+$red: #8C2318;
+$headline: "Times New Roman", Times, serif; 
+$primary-font: Verdana, Geneva, sans-serif;
+$my_grey: #F5F5F5; 
+
+
+.container {
+  margin: 5% auto;
+  width: 70%;
+  padding: 2%;
+  border: 3px solid black;
+  background-color: $my_grey;
+  font-family: $primary-font;
+}
+
+.wrap-center {
+  margin:5px;
+  display:block;
+  text-align: center;
+}
+
+.error {
+  background-color: pink;
+  padding:10px;
+  color:$red;
+  display:inline-block;
+}
diff --git a/source/app/controllers/urls_controller.rb b/source/app/controllers/urls_controller.rb
@@ -1,2 +1,43 @@
 class UrlsController < ApplicationController
+  def index
+    @urls = Url.all
+  end
+
+  def show
+    @url = Url.find(params[:id])
+  end
+
+  def new
+    @url = Url.new
+  end
+
+  def create
+
+    begin  
+      response = Net::HTTP.get_response(uri)
+    rescue  
+      flash[:error] = "not a valid url"
+    end  
+
+    @url = Url.new(url_params)
+    @url.shorten_url
+    @url.counter = 0
+    if @url.save
+      redirect_to url_path(@url)
+    else
+      render 'new'
+    end
+  end
+
+  def link
+    @url = Url.where(short: params[:short])
+    @url[0].counter +=1
+    @url[0].save
+    redirect_to 'http://' + @url[0].orig
+  end
+
+  private
+  def url_params
+    params.require(:url).permit(:orig)
+  end
 end
diff --git a/source/app/models/url.rb b/source/app/models/url.rb
@@ -0,0 +1,14 @@
+require 'securerandom'
+require "net/http"
+require "uri"
+
+
+class Url < ActiveRecord::Base
+  validates :orig, presence: true, format: { with: /.+\.\w+/, message: "Not a valid web address." }
+  # before_save do 
+  #   self.short = SecureRandom.hex(3)
+  # end
+  def shorten_url
+    self.short = SecureRandom.hex(3)
+  end
+end
diff --git a/source/app/views/layouts/application.html.erb b/source/app/views/layouts/application.html.erb
@@ -8,7 +8,9 @@
 </head>
 <body>
 
-<%= yield %>
+<div class="container">
+  <%= yield %>
+</div>
 
 </body>
 </html>
diff --git a/source/app/views/urls/index.html.erb b/source/app/views/urls/index.html.erb
@@ -0,0 +1,10 @@
+<h1>Welcome to LoRyder1's URL shortner</h1>
+
+  <%= link_to 'New URL', new_url_path %>
+
+  <ul>
+    <% @urls.each do |u| %>
+    <li><%= link_to "localhost:3000/url/#{u.short}", link_path(u.short), :method => :post %></li>
+    <li>Click Count:<%= u.counter %></li>
+    <% end %>
+  </ul>
diff --git a/source/app/views/urls/new.html.erb b/source/app/views/urls/new.html.erb
@@ -0,0 +1,28 @@
+<h1>URL shortner</h1>
+
+<% if @url.errors.any? %>
+  <%= pluralize(@url.errors.count, "error") %>
+  prohibited this url from being shortenend:
+  <% @url.errors.full_messages.each do |msg| %>
+    <ul>
+      <li><%= msg %></li>
+    </ul>
+  <% end %>
+
+  <% if flash[:error] %>
+    <div class='wrap-center'><p class='error'><%= flash[:error] %></p></div>
+  <% end %>
+
+<% end %>
+
+
+<%= form_for @url do |f| %>
+
+<p>
+  <br><%= f.text_field :orig, placeholder: 'Enter your url' %>
+</p>
+
+<p>
+  <%= f.submit %>
+</p>
+<% end %>
diff --git a/source/app/views/urls/show.html.erb b/source/app/views/urls/show.html.erb
@@ -0,0 +1,8 @@
+<h1>Your URL shortened:</h1>
+
+
+<p>Original: <%= @url.orig %></p>
+
+<p>Short: 
+  <%= link_to "localhost:3000/url/#{@url.short}", link_path(@url.short), :method => :post %>
+</p>
diff --git a/source/config/routes.rb b/source/config/routes.rb
@@ -8,6 +8,12 @@
   # Example of regular route:
   #   get 'products/:id' => 'catalog#view'
 
+  root 'urls#index'
+
+  resources :urls
+
+  post "url/:short" => "urls#link", as: "link"
+
   # Example of named route that can be invoked with purchase_url(id: product.id)
   #   get 'products/:id/purchase' => 'catalog#purchase', as: :purchase
 

diff --git a/source/db/migrate/20150531210037_create_urls.rb b/source/db/migrate/20150531210037_create_urls.rb
@@ -0,0 +1,11 @@
+class CreateUrls < ActiveRecord::Migration
+  def change
+    create_table :urls do |t|
+      t.string :orig
+      t.string :short
+      t.integer :counter
+
+      t.timestamps
+    end
+  end
+end
diff --git a/source/db/schema.rb b/source/db/schema.rb
@@ -0,0 +1,24 @@
+# encoding: UTF-8
+# This file is auto-generated from the current state of the database. Instead
+# of editing this file, please use the migrations feature of Active Record to
+# incrementally modify your database, and then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your
+# database schema. If you need to create the application database on another
+# system, you should be using db:schema:load, not running all the migrations
+# from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended that you check this file into your version control system.
+
+ActiveRecord::Schema.define(version: 20150531210037) do
+
+  create_table "urls", force: true do |t|
+    t.string   "orig"
+    t.string   "short"
+    t.integer  "counter"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+end
diff --git a/source/spec/models/url_spec.rb b/source/spec/models/url_spec.rb
@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe Url, :type => :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end