module PIM::Services

# File services.rb, line 104
def self.__cache
  PIM.__fiber_local_cache(:__service_cache)
end

# File services.rb, line 108
def self.__cached cache_id, &loader
  value = __cache[cache_id]
  return value unless value.nil?
  value = loader.call
  __cache[cache_id] = value
  value
end

# File services.rb, line 120
def self.__convert value, to:, array: false, force: false

  return nil if value.nil?

  if array and PIM::Utils.is_array?(value)
    return value.map { |v| __convert(v, to: to, force: force) }
  end

  if PIM::Utils.is_java_object?(value)

    # Try to convert to json, if possible
    if force and value.respond_to?(:toJson)
      json = JSON.parse(value.toJson)
      return __convert(json, to: to)
    end

    return value

  end

  # Convert to new class
  if PIM::Utils.is_hash?(value)
    return to.new(value)
  end

  return value

end

# File services.rb, line 149
def self.__proxy_service name

  return nil unless ProxyService.has_service?(name)

  @@__proxy_services ||= {}
  service = @@__proxy_services[name.to_s]
  if service.nil?
    service = ProxyService.new(name.to_s)
    @@__proxy_services[name.to_s] = service
  end
  service

end

# File services.rb, line 116
def self.__remove_from_cache value
  __cache.delete(value)
end

# File services.rb, line 96
def self.is_external_services_available?
  return ProxyService.has_external_service?
end

# File services.rb, line 100
def self.is_java_services_available?
  return ProxyService.has_java_service?
end

# File services.rb, line 92
def self.is_services_available?
  return (is_external_services_available? or is_java_services_available?)
end