44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
# queries reportbooru to find popular post searches
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class PopularSearchService
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attr_reader :date, :scale
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def self.enabled?
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Danbooru.config.reportbooru_server.present?
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end
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def initialize(date, scale)
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if !PopularSearchService.enabled?
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raise NotImplementedError.new("the Reportbooru service isn't configured. Popular searches are not available.")
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end
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@date = date
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@scale = scale
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end
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def each_search(limit = 100, &block)
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fetch_data.to_s.scan(/(.+?) (\d+)\.0\n/).slice(0, limit).each(&block)
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end
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def tags
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fetch_data.to_s.scan(/(.+?) (\d+)\.0\n/).map {|x| x[0]}
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end
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def fetch_data
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dates = date.strftime("%Y-%m-%d")
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Cache.get("ps-#{scale}-#{dates}", 1.minute) do
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url = URI.parse("#{Danbooru.config.reportbooru_server}/hits/#{scale}?date=#{dates}")
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response = ""
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Net::HTTP.start(url.host, url.port, :use_ssl => url.is_a?(URI::HTTPS)) do |http|
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http.read_timeout = 1
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http.request_get(url.request_uri) do |res|
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if res.is_a?(Net::HTTPSuccess)
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response = res.body
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end
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end
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end
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response
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end.to_s.force_encoding("utf-8")
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end
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end
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