s3

Author: t34Virus

.gitignore

@@ -14,3 +14,6 @@
 # Ignore all logfiles and tempfiles.
 /log/*.log
 /tmp
+
+# Ignore application configuration
+/config/application.yml

Gemfile

@@ -32,8 +32,14 @@ group :doc do
   gem 'sdoc', require: false
 end
 
+# After each update, you must "exit" then "bundle install" in Web Dev then "rails server" 
+#to restart server in SECOND WINDOW
 gem "twitter-bootstrap-rails"
 gem 'simple_form'
+gem 'carrierwave'
+gem "fog", "~> 1.3.1"
+gem "figaro"
+
 
 
 

Gemfile.lock

@@ -27,6 +27,11 @@ GEM
       tzinfo (~> 0.3.37)
     arel (4.0.2)
     builder (3.1.4)
+    carrierwave (0.10.0)
+      activemodel (>= 3.2.0)
+      activesupport (>= 3.2.0)
+      json (>= 1.7)
+      mime-types (>= 1.16)
     coffee-rails (4.0.1)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
@@ -35,7 +40,22 @@ GEM
       execjs
     coffee-script-source (1.7.0)
     erubis (2.7.0)
+    excon (0.13.4)
     execjs (2.0.2)
+    figaro (0.7.0)
+      bundler (~> 1.0)
+      rails (>= 3, < 5)
+    fog (1.3.1)
+      builder
+      excon (~> 0.13.0)
+      formatador (~> 0.2.0)
+      mime-types
+      multi_json (~> 1.0)
+      net-scp (~> 1.0.4)
+      net-ssh (>= 2.1.3)
+      nokogiri (~> 1.5.0)
+      ruby-hmac
+    formatador (0.2.4)
     hike (1.2.3)
     i18n (0.6.9)
     jbuilder (1.5.3)
@@ -51,6 +71,10 @@ GEM
     mime-types (1.25.1)
     minitest (4.7.5)
     multi_json (1.9.2)
+    net-scp (1.0.4)
+      net-ssh (>= 1.99.1)
+    net-ssh (2.8.0)
+    nokogiri (1.5.11)
     pg (0.17.1)
     polyglot (0.3.4)
     rack (1.5.2)
@@ -72,6 +96,7 @@ GEM
     rake (10.2.2)
     rdoc (4.1.1)
       json (~> 1.4)
+    ruby-hmac (0.4.0)
     sass (3.2.19)
     sass-rails (4.0.3)
       railties (>= 4.0.0, < 5.0)
@@ -115,7 +140,10 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  carrierwave
   coffee-rails (~> 4.0.0)
+  figaro
+  fog (~> 1.3.1)
   jbuilder (~> 1.2)
   jquery-rails
   pg

app/assets/images/hurry.jpg

@@ -21,7 +21,7 @@ def create
 	private
 
 	def post_params
-	params.require(:post).permit(:title, :description)
+	params.require(:post).permit(:title, :description, :image)
 	end
 
 end

app/controllers/posts_controller.rb

@@ -1,2 +1,3 @@
 class Post < ActiveRecord::Base
+	mount_uploader :image, PictureUploader
 end

app/models/post.rb

@@ -0,0 +1,51 @@
+# encoding: utf-8
+
+class PictureUploader < CarrierWave::Uploader::Base
+
+  # Include RMagick or MiniMagick support:
+  # include CarrierWave::RMagick
+  # include CarrierWave::MiniMagick
+
+  # Choose what kind of storage to use for this uploader:
+  #storage :file
+  storage :fog
+
+  # Override the directory where uploaded files will be stored.
+  # This is a sensible default for uploaders that are meant to be mounted:
+  def store_dir
+    "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
+  end
+
+  # Provide a default URL as a default if there hasn't been a file uploaded:
+  # def default_url
+  #   # For Rails 3.1+ asset pipeline compatibility:
+  #   # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
+  #
+  #   "/images/fallback/" + [version_name, "default.png"].compact.join('_')
+  # end
+
+  # Process files as they are uploaded:
+  # process :scale => [200, 300]
+  #
+  # def scale(width, height)
+  #   # do something
+  # end
+
+  # Create different versions of your uploaded files:
+  # version :thumb do
+  #   process :resize_to_fit => [50, 50]
+  # end
+
+  # Add a white list of extensions which are allowed to be uploaded.
+  # For images you might use something like this:
+  # def extension_white_list
+  #   %w(jpg jpeg gif png)
+  # end
+
+  # Override the filename of the uploaded files:
+  # Avoid using model.id or version_name here, see uploader/store.rb for details.
+  # def filename
+  #   "something.jpg" if original_filename
+  # end
+
+end

app/uploaders/picture_uploader.rb

@@ -5,6 +5,12 @@
 		<h1>
 			<%= post.title %>
 		</h1>
+
+
+		<% if post.image.present? %>
+		<%= image_tag post.image %>
+		<% end %>
+
 			<h2>
 
 		<%= post.description %>

app/views/posts/index.html.erb

@@ -4,9 +4,12 @@
 	<br/>
 
 	<%= simple_form_for @post do |f| %>
-		<%= f.input :title, label: 'Add a title', placeholder: 'Riker, Data, Jordy, Spock, etc.' %>
+		<%= f.input :title, label: 'What is this?', placeholder: 'Fireworks, bbq steak...' %>
 		<br/>
-		<%= f.input :description, label: 'What happy?!', placeholder: 'Then we all say "Cool"' %>
+		<%= f.input :description, label: 'Then we did what?', placeholder: 'We all said, "Cool."' %>
+		
+		<%= f.input :image %>
+
 		<br/>
 		<%= f.submit 'Save', :class =>
 			'btn btn-warning' %>

app/views/posts/new.html.erb

@@ -0,0 +1,9 @@
+CarrierWave.configure do |config|
+  config.fog_credentials = {
+    :provider               => 'AWS',                        # required
+    :aws_access_key_id      => ENV["AWS_ACCESS_KEY"],                        # required
+    :aws_secret_access_key  => ENV["AWS_SECRET_KEY"]                        # required
+ }
+  config.fog_directory  = ENV["AWS_BUCKET"]                    # required
+
+end

config/initializers/carrierwave.rb

@@ -0,0 +1,6 @@
+class AlterPostsAddImage < ActiveRecord::Migration
+  def change
+  	add_column :posts, :image, :string
+
+  end
+end

db/migrate/20140413015744_alter_posts_add_image.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20140412223607) do
+ActiveRecord::Schema.define(version: 20140413015744) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -21,6 +21,7 @@
     t.text     "description"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.string   "image"
   end
 
 end