質問編集履歴
2
config/initializers/carrierwave.rbも追記しました。
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@@ -97,6 +97,27 @@
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<% end %>
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</div>
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```
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### 追記 config/initializers/carrierwave.rb
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```ここに言語を入力
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require 'carrierwave/storage/abstract'
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require 'carrierwave/storage/file'
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require 'carrierwave/storage/fog'
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CarrierWave.configure do |config|
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config.storage = :fog
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config.fog_provider = 'fog/aws'
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config.fog_credentials = {
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provider: 'AWS',
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aws_access_key_id: 'ここにはアクセスキーを記入しています',
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aws_secret_access_key: 'ここにはシークレットキーを記入しています',
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region: 'ap-northeast-1'
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}
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config.fog_directory = 'バケット名を記入しています'
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config.asset_host = 'https://s3-ap-northeast-1.amazonaws.com/バケット名を記入しています'
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end
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```
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その他、追加すべきものがあればご指示ください。
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1
画像表示に関するコードを追記しました。
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@@ -10,5 +10,93 @@
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・「config.asset_host = 'https://s3-ap-northeast-1.amazonaws.com/バケット名'」を削除してみました。
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・S3の「アクセス権限」から「ブロックパブリックアクセス 」のブロックを全てオフにしてみました。
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### 追記 microposts.rb
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```ここに言語を入力
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class Micropost < ApplicationRecord
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belongs_to :user
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validates :content, presence: true, length: { maximum: 1000 }
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has_many :likes, dependent: :destroy
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has_many :liked, through: :likes, source: :user
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has_many :joins, dependent: :destroy
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has_many :joined, through: :joins, source: :user
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has_many :comments, dependent: :destroy
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THUMBNAIL_SIZE = [300, 300]
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mount_uploader :image, ImageUploader
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geocoded_by :place
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after_validation :geocode
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end
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```
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### 追記 image_uploader.rb
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```ここに言語を入力
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class ImageUploader < CarrierWave::Uploader::Base
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include CarrierWave::MiniMagick
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require 'mini_magick'
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# Include RMagick or MiniMagick support:
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# include CarrierWave::RMagick
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if Rails.env.production?
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include Cloudinary::CarrierWave
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else
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storage :fog
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end
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# Choose what kind of storage to use for this uploader:
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# storage :file
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storage :fog
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# Override the directory where uploaded files will be stored.
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# This is a sensible default for uploaders that are meant to be mounted:
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def store_dir
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"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
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end
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# def default_url(*args)
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# ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
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# Provide a default URL as a default if there hasn't been a file uploaded:
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# def default_url(*args)
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# # For Rails 3.1+ asset pipeline compatibility:
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# # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
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#
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# "/images/fallback/" + [version_name, "default.png"].compact.join('_')
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# end
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# Process files as they are uploaded:
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# process scale: [200, 300]
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#
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# def scale(width, height)
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# # do something
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# end
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# Create different versions of your uploaded files:
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# version :thumb do
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# process resize_to_fit: [50, 50]
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# end
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# Add a white list of extensions which are allowed to be uploaded.
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# For images you might use something like this:
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def extension_whitelist
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%w(jpg jpeg gif png)
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end
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# Override the filename of the uploaded files:
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# Avoid using model.id or version_name here, see uploader/store.rb for details.
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# def filename
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# "something.jpg" if original_filename
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# end
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process resize_to_fill: [300, 300, "Center"]
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+
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end
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90
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```
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91
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+
### 追記 _micropost.html.erbで画像表示している部分
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92
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+
```ここに言語を入力
|
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93
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+
<% if micropost.image? %>
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<%= image_tag micropost.image.url, class:"micropost_image" %>
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<% else %>
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96
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<%= image_tag 'no_image.png', class:"micropost_image" %>
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97
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+
<% end %>
|
|
98
|
+
</div>
|
|
99
|
+
```
|
|
100
|
+
|
|
101
|
+
|
|
14
102
|
その他、追加すべきものがあればご指示ください。
|