48 lines
978 B
Ruby
48 lines
978 B
Ruby
# encoding: utf-8
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class FileUploader < CarrierWave::Uploader::Base
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storage :file
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attr_accessor :project, :secret
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def initialize(project, secret = self.class.generate_secret)
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@project = project
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@secret = secret
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end
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def base_dir
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"uploads"
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end
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def store_dir
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File.join(base_dir, @project.path_with_namespace, @secret)
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end
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def cache_dir
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File.join(base_dir, 'tmp', @project.path_with_namespace, @secret)
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end
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def self.generate_secret
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SecureRandom.hex
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end
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def secure_url
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File.join("/uploads", @secret, file.filename)
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end
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def file_storage?
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self.class.storage == CarrierWave::Storage::File
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end
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def image?
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img_ext = %w(png jpg jpeg gif bmp tiff)
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if file.respond_to?(:extension)
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img_ext.include?(file.extension.downcase)
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else
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# Not all CarrierWave storages respond to :extension
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ext = file.path.split('.').last.downcase
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img_ext.include?(ext)
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end
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rescue
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false
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end
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end
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