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velvet-design
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File upload with carrierwave, amazon S3 upload and env variables with figaro

jamesperet 10 年之前
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7e05bd8afc
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3ac0d0c12d
共有 13 個文件被更改，包括 147 次插入 和 3 次删除
顯示文件統計
  1. 3 1
      .gitignore
  2. 4 0
      Gemfile
  3. 47 0
      Gemfile.lock
  4. 1 1
      app/controllers/application_controller.rb
  5. 2 0
      app/models/user.rb
  6. 71 0
      app/uploaders/avatar_uploader.rb
  7. 2 0
      app/views/admin_panel/users.html.erb
  8. 1 0
      app/views/devise/registrations/edit.html.erb
  9. 9 0
      config/initializers/carrierwave.rb
  10. 5 0
      db/migrate/20140922054459_add_avatar_to_users.rb
  11. 2 1
      db/schema.rb
  12. 二進制
      public/uploads/avatar/1/avatar_jamesperet.jpg
  13. 二進制
      public/uploads/avatar/1/thumb_avatar_jamesperet.jpg

+ 3 - 1
.gitignore
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@@ -55,4 +55,6 @@ Icon
55 55 
 .AppleDesktop
56 56 
 Network Trash Folder
57 57 
 Temporary Items
58 
-.apdisk
58 
+.apdisk
59 
+# Ignore application configuration
60 
+/config/application.yml

+ 4 - 0
Gemfile
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@@ -41,6 +41,10 @@ gem 'devise'
41 41 
 gem "letter_opener", :group => :development
42 42 
 gem 'redcarpet'
43 43 
 gem 'summernote-rails'
44 
+gem 'figaro'
45 
+gem "mini_magick"
46 
+gem 'fog'
47 
+gem "carrierwave"
44 48
45 49 
 # Use ActiveModel has_secure_password
46 50 
 # gem 'bcrypt', '~> 3.1.7'

+ 47 - 0
Gemfile.lock
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@@ -31,6 +31,11 @@ GEM
31 31 
     bootstrap-timepicker-rails (0.1.3)
32 32 
       railties (>= 3.0)
33 33 
     builder (3.1.4)
34 
+    carrierwave (0.10.0)
35 
+      activemodel (>= 3.2.0)
36 
+      activesupport (>= 3.2.0)
37 
+      json (>= 1.7)
38 
+      mime-types (>= 1.16)
34 39 
     coffee-rails (4.0.1)
35 40 
       coffee-script (>= 2.2.0)
36 41 
       railties (>= 4.0.0, < 5.0)
 
@@ -46,15 +51,44 @@ GEM
46 51 
       thread_safe (~> 0.1)
47 52 
       warden (~> 1.2.3)
48 53 
     erubis (2.7.0)
54 
+    excon (0.39.5)
49 55 
     execjs (2.2.1)
56 
+    figaro (1.0.0)
57 
+      thor (~> 0.14)
50 58 
     flatstrap-rails (0.3.0.2)
51 59 
       twitter-bootstrap-rails (~> 2.2.6)
60 
+    fog (1.23.0)
61 
+      fog-brightbox
62 
+      fog-core (~> 1.23)
63 
+      fog-json
64 
+      fog-softlayer
65 
+      ipaddress (~> 0.5)
66 
+      nokogiri (~> 1.5, >= 1.5.11)
67 
+    fog-brightbox (0.5.1)
68 
+      fog-core (~> 1.22)
69 
+      fog-json
70 
+      inflecto
71 
+    fog-core (1.24.0)
72 
+      builder
73 
+      excon (~> 0.38)
74 
+      formatador (~> 0.2)
75 
+      mime-types
76 
+      net-scp (~> 1.1)
77 
+      net-ssh (>= 2.1.3)
78 
+    fog-json (1.0.0)
79 
+      multi_json (~> 1.0)
80 
+    fog-softlayer (0.3.17)
81 
+      fog-core
82 
+      fog-json
52 83 
     font-awesome-rails (4.2.0.0)
53 84 
       railties (>= 3.2, < 5.0)
85 
+    formatador (0.2.5)
54 86 
     friendly_id (5.0.4)
55 87 
       activerecord (>= 4.0.0)
56 88 
     hike (1.2.3)
57 89 
     i18n (0.6.11)
90 
+    inflecto (0.0.2)
91 
+    ipaddress (0.8.0)
58 92 
     jbuilder (1.5.3)
59 93 
       activesupport (>= 3.0.0)
60 94 
       multi_json (>= 1.2.0)
 
@@ -76,8 +110,16 @@ GEM
76 110 
       mime-types (~> 1.16)
77 111 
       treetop (~> 1.4.8)
78 112 
     mime-types (1.25.1)
113 
+    mini_magick (3.8.1)
114 
+      subexec (~> 0.2.1)
115 
+    mini_portile (0.6.0)
79 116 
     minitest (4.7.5)
80 117 
     multi_json (1.10.1)
118 
+    net-scp (1.2.1)
119 
+      net-ssh (>= 2.6.5)
120 
+    net-ssh (2.9.1)
121 
+    nokogiri (1.6.3.1)
122 
+      mini_portile (= 0.6.0)
81 123 
     orm_adapter (0.5.0)
82 124 
     pg (0.17.1)
83 125 
     polyglot (0.3.5)
 
@@ -117,6 +159,7 @@ GEM
117 159 
       actionpack (>= 3.0)
118 160 
       activesupport (>= 3.0)
119 161 
       sprockets (~> 2.8)
162 
+    subexec (0.2.3)
120 163 
     summernote-rails (0.4.0)
121 164 
       railties (>= 3.1)
122 165 
     therubyracer (0.12.1)
 
@@ -147,15 +190,19 @@ PLATFORMS
147 190
148 191 
 DEPENDENCIES
149 192 
   bootstrap-timepicker-rails
193 
+  carrierwave
150 194 
   coffee-rails (~> 4.0.0)
151 195 
   devise
196 
+  figaro
152 197 
   flatstrap-rails
198 
+  fog
153 199 
   font-awesome-rails
154 200 
   friendly_id (~> 5.0.0)
155 201 
   jbuilder (~> 1.2)
156 202 
   jquery-rails
157 203 
   less-rails
158 204 
   letter_opener
205 
+  mini_magick
159 206 
   pg
160 207 
   rails (= 4.0.4)
161 208 
   redcarpet

+ 1 - 1
app/controllers/application_controller.rb
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@@ -6,7 +6,7 @@ class ApplicationController < ActionController::Base
6 6 
   before_filter :configure_permitted_parameters, if: :devise_controller?
7 7
8 8 
   def configure_permitted_parameters
9 
-    devise_parameter_sanitizer.for(:account_update) { |u| u.permit(:first_name, :last_name, :email, :current_password) }
9 
+    devise_parameter_sanitizer.for(:account_update) { |u| u.permit(:first_name, :last_name, :email, :current_password, :avatar) }
10 10 
     devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:first_name, :last_name, :email, :password) }
11 11 
   end
12 12

+ 2 - 0
app/models/user.rb
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@@ -8,6 +8,8 @@ class User < ActiveRecord::Base
8 8 
   validates :password, length: {minimum: 5, maximum: 120}, on: :update, allow_blank: true
9 9
10 10 
   has_many :posts
11 
+
12 
+  mount_uploader :avatar, AvatarUploader
11 13
12 14 
   def full_name
13 15 
     name = self.first_name.to_s + ' ' + self.last_name.to_s

+ 71 - 0
app/uploaders/avatar_uploader.rb
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@@ -0,0 +1,71 @@
1 
+# encoding: utf-8
2 
+
3 
+class AvatarUploader < CarrierWave::Uploader::Base
4 
+
5 
+  # Include RMagick or MiniMagick support:
6 
+  # include CarrierWave::RMagick
7 
+  include CarrierWave::MiniMagick
8 
+  include CarrierWave::MimeTypes
9 
+
10 
+  # Choose what kind of storage to use for this uploader:
11 
+
12 
+  if Rails.env.test? or Rails.env.cucumber?
13 
+      storage :file
14 
+  end
15 
+
16 
+  if Rails.env.development?
17 
+      storage :file
18 
+  end
19 
+
20 
+  if Rails.env.production?
21 
+      # Include the Sprockets helpers for Rails 3.1+ asset pipeline compatibility if using fog:
22 
+      include Sprockets::Helpers::RailsHelper
23 
+      include Sprockets::Helpers::IsolatedHelper
24 
+      storage :fog
25 
+  end
26 
+
27 
+  process :set_content_type
28 
+
29 
+  # Override the directory where uploaded files will be stored.
30 
+  # This is a sensible default for uploaders that are meant to be mounted:
31 
+  def store_dir
32 
+    "uploads/#{mounted_as}/#{model.id}"
33 
+  end
34 
+
35 
+  def cache_dir
36 
+    " ./tmp/uploads/#{mounted_as}/#{model.id}"
37 
+  end
38 
+
39 
+  # Provide a default URL as a default if there hasn't been a file uploaded:
40 
+  # def default_url
41 
+  #   # For Rails 3.1+ asset pipeline compatibility:
42 
+  #   # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
43 
+  #
44 
+  #   "/images/fallback/" + [version_name, "default.png"].compact.join('_')
45 
+  # end
46 
+
47 
+  # Process files as they are uploaded:
48 
+  # process :scale => [200, 300]
49 
+  #
50 
+  # def scale(width, height)
51 
+  #   # do something
52 
+  # end
53 
+
54 
+  # Create different versions of your uploaded files:
55 
+  version :thumb do
56 
+     process :resize_to_fit => [50, 50]
57 
+  end
58 
+
59 
+  # Add a white list of extensions which are allowed to be uploaded.
60 
+  # For images you might use something like this:
61 
+  # def extension_white_list
62 
+  #   %w(jpg jpeg gif png)
63 
+  # end
64 
+
65 
+  # Override the filename of the uploaded files:
66 
+  # Avoid using model.id or version_name here, see uploader/store.rb for details.
67 
+  # def filename
68 
+  #   "something.jpg" if original_filename
69 
+  # end
70 
+
71 
+end

+ 2 - 0
app/views/admin_panel/users.html.erb
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@@ -7,6 +7,7 @@
7 7 
 		<table class="table table-bordered">
8 8 
 		  <thead>
9 9 
 		    <tr>
10 
+			 <th>Image</th>
10 11 
 		      <th>Name</th>
11 12 
 		      <th>Email</th>
12 13 
 		    </tr>
 
@@ -15,6 +16,7 @@
15 16 
 		  <tbody>
16 17 
 		    <% @users.each do |user| %>
17 18 
 		      <tr>
19 
+			   <th><%= image_tag user.avatar.thumb.to_s if user.avatar != nil %></th>
18 20 
 		        <td><%= user.full_name %></td>
19 21 
 		        <td><%= user.email %></td>
20 22 
 		      </tr>

+ 1 - 0
app/views/devise/registrations/edit.html.erb
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@@ -7,6 +7,7 @@
7 7 
     <%= f.input :first_name, required: true, autofocus: true %>
8 8 
     <%= f.input :last_name, required: true %>
9 9 
     <%= f.input :email, required: true %>
10 
+    <%= f.file_field :avatar %>
10 11
11 12 
     <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %>
12 13 
       <p>Currently waiting confirmation for: <%= resource.unconfirmed_email %></p>

+ 9 - 0
config/initializers/carrierwave.rb
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@@ -0,0 +1,9 @@
1 
+CarrierWave.configure do |config|
2 
+  config.fog_credentials = {
3 
+    provider:"AWS",
4 
+           aws_access_key_id: ENV["AWS_ACCESS_KEY_ID"],
5 
+           aws_secret_access_key: ENV["AWS_SECRET_ACCESS_KEY"],
6 
+           region: 'sa-east-1'
7 
+      }
8 
+  config.fog_directory = ENV["AWS_S3_BUCKET"]
9 
+end

+ 5 - 0
db/migrate/20140922054459_add_avatar_to_users.rb
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@@ -0,0 +1,5 @@
1 
+class AddAvatarToUsers < ActiveRecord::Migration
2 
+  def change
3 
+    add_column :users, :avatar, :string
4 
+  end
5 
+end

+ 2 - 1
db/schema.rb
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@@ -11,7 +11,7 @@
11 11 
 #
12 12 
 # It's strongly recommended that you check this file into your version control system.
13 13
14 
-ActiveRecord::Schema.define(version: 20140918040715) do
14 
+ActiveRecord::Schema.define(version: 20140922054459) do
15 15
16 16 
   # These are extensions that must be enabled in order to support this database
17 17 
   enable_extension "plpgsql"
 
@@ -59,6 +59,7 @@ ActiveRecord::Schema.define(version: 20140918040715) do
59 59 
     t.datetime "created_at"
60 60 
     t.datetime "updated_at"
61 61 
     t.boolean  "admin"
62 
+    t.string   "avatar"
62 63 
   end
63 64
64 65 
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree

二進制
public/uploads/avatar/1/avatar_jamesperet.jpg
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二進制
public/uploads/avatar/1/thumb_avatar_jamesperet.jpg
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