# Documentation link:
# https://access.redhat.com/documentation/en-us/red_hat_security_data_api/1.0/html/red_hat_security_data_api/overview

# frozen_string_literal: true

require 'rest-client'
require 'json'

class RhelSecurityApiClient
  attr_accessor :base_url

  def initialize
    @base_url = 'https://access.redhat.com/hydra/rest/securitydata'
  end

  # params is a hash that looks like
  # {:params => {:key => value}}
  def request(path, params)
    r = RestClient::Request.execute(
      method: :get,
      url: "#{base_url}#{path}",
      headers: params
    )
    if r.code == 200
      parse_response(r)
    else
      "Error HTTP Code: #{r.code}"
    end
  end

  def parse_response(response)
    JSON.parse(response.body)
  end

  def cve_pkg_adv(array_of_json_cves)
    array_of_json_cves.map do |json|
      {
        cve_id: json['CVE'],
        advisories: json['advisories'],
        affected_packages: json['affected_packages']
      }
    end
  end
end