25 lines
581 B
Ruby
25 lines
581 B
Ruby
module Travis::Api::App::Helpers::Responders
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class Image < Base
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NAMES = { nil => 'unknown', 0 => 'passing', 1 => 'failing' }
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def render
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headers['Expires'] = Time.now.utc.httpdate
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send_file filename(resource), type: :png, disposition: :inline
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end
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private
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def filename(resource)
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"#{root}/public/images/result/#{result(resource)}.png"
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end
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def result(resource)
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NAMES[resource.try(:last_build_result_on, branch: params[:branch])]
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end
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def root
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File.expand_path('.') # TODO wat.
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end
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end
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end
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