42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
require 'travis/api/app'
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class Travis::Api::App
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module Helpers
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# Allows routes to return either hashes or anything Travis::API.data can
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# convert (in addition to the return values supported by Sinatra, of
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# course). These values will be encoded in JSON.
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module RespondWith
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def respond_with(resource, options = {})
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options[:format] ||= format_from_content_type || params[:format] || 'json'
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halt respond(resource, options).to_json
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end
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def body(value = nil, options = {}, &block)
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value = value.to_json if value.is_a?(Hash)
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super(value, &block)
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end
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private
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def respond(resource, options)
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responders(resource, options).each do |const|
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responder = const.new(self, resource, options)
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resource = responder.apply if responder.apply?
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end
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resource
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end
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def responders(resource, options)
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[:Service, :Json, :Image, :Xml].map do |name|
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Responders.const_get(name)
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end
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end
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# TODO is there no support for this kind of mime types?
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def format_from_content_type
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request.content_type && request.content_type.split(';').first.split('/').last
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end
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end
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end
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end
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