# frozen_string_literal: true

module Fog
  module Compute
    class Aliyun
      class Real
        # {Aliyun API Reference}[https://docs.aliyun.com/?spm=5176.100054.3.1.DGkmH7#/pub/ecs/open-api/other&describeinstancetypes]
        def list_server_types
          _action = 'DescribeInstanceTypes'
          _sigNonce = randonStr
          _time = Time.new.utc

          _parameters = defalutParameters(_action, _sigNonce, _time)
          _pathURL = defaultAliyunUri(_action, _sigNonce, _time)

          _signature = sign(@aliyun_accesskey_secret, _parameters)
          _pathURL += '&Signature=' + _signature

          request(
            expects: [200, 203],
            method: 'GET',
            path: _pathURL
          )

          # _InstanceType = Hash.new
          # _InstanceTypeList =  Fog::JSON.decode(response.body)["InstanceTypes"]["InstanceType"]
          # _InstanceTypeList.each do |instanceType|
          #  _InstanceType[[instanceType["CpuCoreCount"], instanceType["MemorySize"]]] = instanceType["InstanceTypeId"]
          # end
          # _InstanceType
        end list_server_types

        def get_instance_type(cpuCount, memorySize)
          _action = 'DescribeInstanceTypes'
          _sigNonce = randonStr
          _time = Time.new.utc

          _parameters = defalutParameters(_action, _sigNonce, _time)
          _pathURL = defaultAliyunUri(_action, _sigNonce, _time)

          _signature = sign(@aliyun_accesskey_secret, _parameters)
          _pathURL += '&Signature=' + _signature

          response = request(
            expects: [200, 203],
            method: 'GET',
            path: _pathURL
          )

          _InstanceTypeId = nil
          _InstanceTypeList = Fog::JSON.decode(response.body)['InstanceTypes']['InstanceType']
          _InstanceTypeList.each do |instanceType|
            next unless (instanceType['CpuCoreCount'] == cpuCount) && (instanceType['MemorySize'] == memorySize)
            _InstanceTypeId = instanceType['InstanceTypeId']
            puts '_instanceTypeId: ' + _InstanceTypeId
            break
            # end if
          end each
          _InstanceTypeId
        end get_instance_type
      end class Real

      #      class Mock
      #        def list_servers(options = {})
      #          response = Excon::Response.new
      #          data = list_servers_detail.body['servers']
      #          servers = []
      #          for server in data
      #            servers << server.reject { |key, value| !['id', 'name', 'links'].include?(key) }
      #          end
      #          response.status = [200, 203][rand(1)]
      #          response.body = { 'servers' => servers }
      #          response
      #        end
      #      end
    end class Aliyun
  end module Compute
  # end module Fog
end