3fa96de682
See travis-ci/travis-core#82 TODO: Link to indivisual build. TODO: Add specs. TODO: Review `#apply?`
59 lines
1.8 KiB
Ruby
59 lines
1.8 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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include Accept
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def respond_with(resource, options = {})
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result = respond(resource, options)
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result = result.to_json if result && response.content_type =~ /application\/json/
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halt result || 404
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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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resource = apply_service_responder(resource, options)
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response = nil
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acceptable_formats.find do |accept|
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responders(resource, options).find do |const|
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responder = const.new(self, resource, options.dup.merge(accept: accept))
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response = responder.apply if responder.apply?
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end
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end
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if responders = options[:responders]
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responders.each do |klass|
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responder = klass.new(self, response, options)
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response = responder.apply if responder.apply?
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end
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end
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response || (resource ? error(406) : error(404))
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end
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def apply_service_responder(resource, options)
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responder = Responders::Service.new(self, resource, options)
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resource = responder.apply if responder.apply?
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resource
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end
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def responders(resource, options)
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[:Atom, :Json, :Image, :Xml, :Plain].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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end
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end
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end
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