42 lines
1.2 KiB
Ruby
42 lines
1.2 KiB
Ruby
module Robbie
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module Parsers
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class BaseParser
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include HTTParty
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base_uri "api.rovicorp.com"
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format :json
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class << self
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def sig
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Digest::MD5.hexdigest("#{API_KEY}#{API_SECRET}#{Time.now.to_i}")
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end
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def query(path, params)
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unless Robbie.const_defined?(:API_KEY) and Robbie.const_defined?(:API_SECRET)
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raise Exception.new("No API credentials given")
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end
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params_str = params
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.merge({ apikey: API_KEY, sig: sig, format: "json" })
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.map{ |key, val| "#{key}=#{val}" }.join("&")
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if Robbie.cache_enabled?
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cache_key = "#{path}?#{params.inspect}".scan(/\w/).join
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cache_file = File.expand_path("../../../../tmp/cache/#{cache_key}", __FILE__)
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if File.exist?(cache_file)
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MultiJson.load(File.open(cache_file).read)
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else
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data = get("#{path}?#{params_str}")
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File.open(cache_file, "w") do |file|
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file.write(MultiJson.dump(data)) unless data.nil? or data.empty?
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end
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data
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end
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else
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get("#{path}?#{params_str}")
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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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end
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