38 lines
1.5 KiB
Ruby
38 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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module SendFileUpload
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def send_upload(file_upload, send_params: {}, redirect_params: {}, attachment: nil, proxy: false, disposition: 'attachment')
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if attachment
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# Response-Content-Type will not override an existing Content-Type in
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# Google Cloud Storage, so the metadata needs to be cleared on GCS for
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# this to work. However, this override works with AWS.
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redirect_params[:query] = { "response-content-disposition" => "#{disposition};filename=#{attachment.inspect}",
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"response-content-type" => guess_content_type(attachment) }
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# By default, Rails will send uploads with an extension of .js with a
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# content-type of text/javascript, which will trigger Rails'
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# cross-origin JavaScript protection.
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send_params[:content_type] = 'text/plain' if File.extname(attachment) == '.js'
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send_params.merge!(filename: attachment, disposition: disposition)
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end
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if file_upload.file_storage?
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send_file file_upload.path, send_params
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elsif file_upload.class.proxy_download_enabled? || proxy
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headers.store(*Gitlab::Workhorse.send_url(file_upload.url(**redirect_params)))
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head :ok
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else
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redirect_to file_upload.url(**redirect_params)
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end
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end
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def guess_content_type(filename)
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types = MIME::Types.type_for(filename)
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if types.present?
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types.first.content_type
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else
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"application/octet-stream"
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end
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end
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end
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