public
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Carrierware uploaded

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CKeditorUploader
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# encoding: utf-8
class CkeditorPictureUploader < CarrierWave::Uploader::Base
include Ckeditor::Backend::CarrierWave
include Cloudinary::CarrierWave
include CarrierWave::MiniMagick
# Include RMagick or ImageScience support:
# include CarrierWave::RMagick
# include CarrierWave::ImageScience
 
# Choose what kind of storage to use for this uploader:
storage :file
# storage :s3
# 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
# "#{Rails.root}/tmp/uploads/ckeditor/pictures/#{model.id}"
# end
# def cache_dir
# "#{Rails.root}/tmp/uploads"
# end
# Provide a default URL as a default if there hasn't been a file uploaded:
# def default_url
# "/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
process :read_dimensions
 
# Create different versions of your uploaded files:
version :thumb do
process :resize_to_fill => [118, 100]
end
 
version :content do
process :resize_to_limit => [800, 800]
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
Ckeditor.image_file_types
end
 
def public_id
name = Digest::SHA1.hexdigest([Time.now, rand].join)
return name+"_"+Rails.env
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
carrierwaveuploader
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# encoding: utf-8
 
class ImageUploader < CarrierWave::Uploader::Base
include Cloudinary::CarrierWave
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
# include CarrierWave::MiniMagick
 
# Include the Sprockets helpers for Rails 3.1+ asset pipeline compatibility:
# include Sprockets::Helpers::RailsHelper
# include Sprockets::Helpers::IsolatedHelper
 
# 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
# "#{Rails.root}/tmp/uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
# end
# def cache_dir
# "#{Rails.root}/tmp/uploads"
# 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:
# # 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 :scale => [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
def public_id
name = Digest::SHA1.hexdigest([Time.now, rand].join)
return name+"_"+Rails.env
end
end

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