module Fog
  module Storage
    class AzureRM
      # This class provides the actual implemention for service calls.
      class Real
        def list_storage_account_for_rg(resource_group)
          begin
            promise = @storage_mgmt_client.storage_accounts.list_by_resource_group(resource_group)
            response = promise.value!
            body = response.body.value
            body.each do |obj|
              obj.properties.last_geo_failover_time = DateTime.parse(Time.now.to_s)
            end
            result = Azure::ARM::Storage::Models::StorageAccountListResult.serialize_object(response.body)['value']
            puts "Result: #{result}"
            result
          rescue  MsRestAzure::AzureOperationError => e
            msg = "Exception listing Storage Accounts in Resource Group #{resource_group}. #{e.body['error']['message']}"
            raise msg
          end
        end
      end
      # This class provides the mock implementation for unit tests.
      class Mock
        def list_storage_account_for_rg(resource_group)
          [
            {
              "id" => "/subscriptions/{subscriptionId}/resourceGroups/#{resource_group}/providers/Microsoft.Storage/storageAccounts/mock_test_storage_account",
              "name" => "mock_test_storage_account",
              "type" => "Microsoft.Storage/storageAccounts",
              "location" => "westus",
              "tags" => {},
              "properties" =>
                  {
                      "provisioningState" => "Succeeded",
                      "accountType" => "Standard_LRS",
                      "primaryEndpoints" =>
                          {
                              "blob" => "https://mock_test_storage_account.blob.core.windows.net/",
                              "queue" => "https://mock_test_storage_account.queue.core.windows.net/",
                              "table" => "https://mock_test_storage_account.table.core.windows.net/",
                              "file" => "https://mock_test_storage_account.file.core.windows.net/"
                          },
                      "primaryLocation" => "westus",
                      "statusOfPrimary" =>"available",
                      "lastGeoFailoverTime" => "2016-05-19T09:58:55Z",
                      "creationTime" => "2016-05-19T05:24:36Z"
                  }
            }
          ]

        end
      end
    end
  end
end