25 lines
676 B
Ruby
25 lines
676 B
Ruby
module Travis::Api::App::Helpers::Responders
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class Json < Base
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ACCEPT_VERSION = /vnd\.travis-ci\.(\d+)\+/
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DEFAULT_VERSION = 'v1'
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def render
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options[:version] ||= version
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builder = Travis::Api.builder(resource, options) || raise_undefined_builder
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resource = builder.new(self.resource, request.params).data
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resource = resource.to_json unless resource.is_a?(String)
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resource
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end
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private
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def version
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request.accept.join =~ ACCEPT_VERSION && "v#{$1}" || DEFAULT_VERSION
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end
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def raise_undefined_builder
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raise("could not determine a builder for #{resource}, #{options}")
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end
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end
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end
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