Contents

# frozen_string_literal: true

require "spyse"

module Mihari
  module Analyzers
    class Spyse < Base
      param :query

      option :type, default: proc { "domain" }

      def artifacts
        search || []
      end

      private

      def search_params
        @search_params ||= JSON.parse(query)
      end

      def configuration_keys
        %w[spyse_api_key]
      end

      def api
        @api ||= ::Spyse::API.new(Mihari.config.spyse_api_key)
      end

      #
      # Check whether a type is valid or not
      #
      # @return [Boolean]
      #
      def valid_type?
        %w[ip domain cert].include? type
      end

      #
      # Domain search
      #
      # @return [Array<Mihari::Artifact>]
      #
      def domain_search
        res = api.domain.search(search_params, limit: 100)
        items = res.dig("data", "items") || []
        items.map do |item|
          data = item["name"]
          Artifact.new(data: data, source: source, metadata: item)
        end
      end

      #
      # IP search
      #
      # @return [Array<Mihari::Artifact>]
      #
      def ip_search
        res = api.ip.search(search_params, limit: 100)
        items = res.dig("data", "items") || []
        items.map do |item|
          data = item["ip"]
          Artifact.new(data: data, source: source, metadata: item)
        end
      end

      #
      # IP/domain search
      #
      # @return [Array<Mihari::Artifact>]
      #
      def search
        case type
        when "domain"
          domain_search
        when "ip"
          ip_search
        else
          raise InvalidInputError, "#{query}(type: #{type || "unknown"}) is not supported." unless valid_type?
        end
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
mihari-4.3.0	lib/mihari/analyzers/spyse.rb
mihari-4.2.0	lib/mihari/analyzers/spyse.rb
mihari-4.1.2	lib/mihari/analyzers/spyse.rb
mihari-4.1.1	lib/mihari/analyzers/spyse.rb
mihari-4.1.0	lib/mihari/analyzers/spyse.rb
mihari-4.0.0	lib/mihari/analyzers/spyse.rb