Class: Ip2Geo::Methods::ConvertIPs

Inherits:
Object
  • Object
show all
Defined in:
lib/ip2geo/methods/convert_ips.rb

Class Method Summary collapse

Class Method Details

.call(options = {}) ⇒ Hash?

Get geo information from multiple IP addresses.

Parameters:

  • options (Hash) (defaults to: {}) —

    The options for the conversion

Options Hash (options):

  • :ips (Array<String>) —

    An array of IP addresses to retrieve geo information for (required)

Returns:

  • (Hash, nil) —

    The API response containing geo data for all IPs, or nil if the request fails



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# File 'lib/ip2geo/methods/convert_ips.rb', line 12

def call(options = {})
  ips = options[:ips]

  unless ips.is_a?(Array) && !ips.empty?
    return error_response(
      Data.translate('conversions.ip-addresses-are-required-to-convert-them'),
      nil
    )
  end

  valid_ips = []
  invalid_ips = []

  ips.each do |ip|
    validation = Helpers::IpValidation.validate(ip)
    if validation[:ip4] || validation[:ip6]
      valid_ips << ip
    else
      invalid_ips << ip
    end
  end

  if invalid_ips.any?
    all_invalid = invalid_ips.length == ips.length
    message = all_invalid ? 'conversions.all-ip-addresses-are-invalid' : 'conversions.some-ip-addresses-are-invalid'

    return error_response(
      Data.translate(message),
      invalid_ips.map { |ip| { 'ip' => ip, 'conversion' => nil } }
    )
  end

  url = "#{Data::API_ENDPOINT}#{Data::ENDPOINTS[:CONVERT]}"
  body = { ips: ips }

  if Data::State.cache
    cache_key = "convert-multi:#{ips.sort.join(',')}"
    cached = Helpers::Cache.get(cache_key)

    if cached
      Thread.new do
        fresh = Helpers::Http.request(url, body)
        Helpers::Cache.set(cache_key, fresh) if fresh && fresh['success']
      rescue StandardError
        # silently ignore background refresh errors
      end

      return cached
    end

    response = Helpers::Http.request(url, body)
    Helpers::Cache.set(cache_key, response) if response && response['success']
    return response
  end

  Helpers::Http.request(url, body)
rescue StandardError => e
  warn "[Ip2Geo::ConvertIPs] Error: #{e.message}"
  nil
end