package consumption

// Copyright (c) Microsoft and contributors.  All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Code generated by Microsoft (R) AutoRest Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.

import (
	"context"
	"github.com/Azure/go-autorest/autorest"
	"github.com/Azure/go-autorest/autorest/azure"
	"github.com/Azure/go-autorest/tracing"
	"net/http"
)

// GetBalancesByBillingAccountClient is the consumption management client provides access to consumption resources for
// Azure Enterprise Subscriptions.
type GetBalancesByBillingAccountClient struct {
	BaseClient
}

// NewGetBalancesByBillingAccountClient creates an instance of the GetBalancesByBillingAccountClient client.
func NewGetBalancesByBillingAccountClient(subscriptionID string) GetBalancesByBillingAccountClient {
	return NewGetBalancesByBillingAccountClientWithBaseURI(DefaultBaseURI, subscriptionID)
}

// NewGetBalancesByBillingAccountClientWithBaseURI creates an instance of the GetBalancesByBillingAccountClient client
// using a custom endpoint.  Use this when interacting with an Azure cloud that uses a non-standard base URI (sovereign
// clouds, Azure stack).
func NewGetBalancesByBillingAccountClientWithBaseURI(baseURI string, subscriptionID string) GetBalancesByBillingAccountClient {
	return GetBalancesByBillingAccountClient{NewWithBaseURI(baseURI, subscriptionID)}
}

// ByBillingPeriod gets the balances for a scope by billing period and billingAccountId. Balances are available via
// this API only for May 1, 2014 or later.
// Parameters:
// billingAccountID - billingAccount ID
// billingPeriodName - billing Period Name.
func (client GetBalancesByBillingAccountClient) ByBillingPeriod(ctx context.Context, billingAccountID string, billingPeriodName string) (result Balance, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/GetBalancesByBillingAccountClient.ByBillingPeriod")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.ByBillingPeriodPreparer(ctx, billingAccountID, billingPeriodName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "consumption.GetBalancesByBillingAccountClient", "ByBillingPeriod", nil, "Failure preparing request")
		return
	}

	resp, err := client.ByBillingPeriodSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "consumption.GetBalancesByBillingAccountClient", "ByBillingPeriod", resp, "Failure sending request")
		return
	}

	result, err = client.ByBillingPeriodResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "consumption.GetBalancesByBillingAccountClient", "ByBillingPeriod", resp, "Failure responding to request")
		return
	}

	return
}

// ByBillingPeriodPreparer prepares the ByBillingPeriod request.
func (client GetBalancesByBillingAccountClient) ByBillingPeriodPreparer(ctx context.Context, billingAccountID string, billingPeriodName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"billingAccountId":  autorest.Encode("path", billingAccountID),
		"billingPeriodName": autorest.Encode("path", billingPeriodName),
	}

	const APIVersion = "2018-03-31"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/providers/Microsoft.Billing/billingAccounts/{billingAccountId}/providers/Microsoft.Billing/billingPeriods/{billingPeriodName}/providers/Microsoft.Consumption/balances", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// ByBillingPeriodSender sends the ByBillingPeriod request. The method will close the
// http.Response Body if it receives an error.
func (client GetBalancesByBillingAccountClient) ByBillingPeriodSender(req *http.Request) (*http.Response, error) {
	return client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
}

// ByBillingPeriodResponder handles the response to the ByBillingPeriod request. The method always
// closes the http.Response Body.
func (client GetBalancesByBillingAccountClient) ByBillingPeriodResponder(resp *http.Response) (result Balance, err error) {
	err = autorest.Respond(
		resp,
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}
