package network

// 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/autorest/validation"

	"github.com/Azure/go-autorest/tracing"

	"net/http"

)

// ExpressRouteGatewaysClient is the network Client

type ExpressRouteGatewaysClient struct {

	BaseClient

}

// NewExpressRouteGatewaysClient creates an instance of the ExpressRouteGatewaysClient client.

func NewExpressRouteGatewaysClient(subscriptionID string) ExpressRouteGatewaysClient {

	return NewExpressRouteGatewaysClientWithBaseURI(DefaultBaseURI, subscriptionID)

}

// NewExpressRouteGatewaysClientWithBaseURI creates an instance of the ExpressRouteGatewaysClient 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 NewExpressRouteGatewaysClientWithBaseURI(baseURI string, subscriptionID string) ExpressRouteGatewaysClient {

	return ExpressRouteGatewaysClient{NewWithBaseURI(baseURI, subscriptionID)}

}

// CreateOrUpdate creates or updates a ExpressRoute gateway in a specified resource group.

// Parameters:

// resourceGroupName - the name of the resource group.

// expressRouteGatewayName - the name of the ExpressRoute gateway.

// putExpressRouteGatewayParameters - parameters required in an ExpressRoute gateway PUT operation.

func (client ExpressRouteGatewaysClient) CreateOrUpdate(ctx context.Context, resourceGroupName string, expressRouteGatewayName string, putExpressRouteGatewayParameters ExpressRouteGateway) (result ExpressRouteGatewaysCreateOrUpdateFuture, err error) {

	if tracing.IsEnabled() {

		ctx = tracing.StartSpan(ctx, fqdn+"/ExpressRouteGatewaysClient.CreateOrUpdate")

		defer func() {

			sc := -1

			if result.Response() != nil {

				sc = result.Response().StatusCode

			}

			tracing.EndSpan(ctx, sc, err)

		}()

	}

	if err := validation.Validate([]validation.Validation{

		{TargetValue: putExpressRouteGatewayParameters,

			Constraints: []validation.Constraint{{Target: "putExpressRouteGatewayParameters.ExpressRouteGatewayProperties", Name: validation.Null, Rule: false,

				Chain: []validation.Constraint{{Target: "putExpressRouteGatewayParameters.ExpressRouteGatewayProperties.VirtualHub", Name: validation.Null, Rule: true, Chain: nil}}}}}}); err != nil {

		return result, validation.NewError("network.ExpressRouteGatewaysClient", "CreateOrUpdate", err.Error())

	}

	req, err := client.CreateOrUpdatePreparer(ctx, resourceGroupName, expressRouteGatewayName, putExpressRouteGatewayParameters)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "CreateOrUpdate", nil, "Failure preparing request")

		return

	}

	result, err = client.CreateOrUpdateSender(req)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "CreateOrUpdate", result.Response(), "Failure sending request")

		return

	}

	return

}

// CreateOrUpdatePreparer prepares the CreateOrUpdate request.

func (client ExpressRouteGatewaysClient) CreateOrUpdatePreparer(ctx context.Context, resourceGroupName string, expressRouteGatewayName string, putExpressRouteGatewayParameters ExpressRouteGateway) (*http.Request, error) {

	pathParameters := map[string]interface{}{

		"expressRouteGatewayName": autorest.Encode("path", expressRouteGatewayName),

		"resourceGroupName":       autorest.Encode("path", resourceGroupName),

		"subscriptionId":          autorest.Encode("path", client.SubscriptionID),

	}

	const APIVersion = "2019-09-01"

	queryParameters := map[string]interface{}{

		"api-version": APIVersion,

	}

	putExpressRouteGatewayParameters.Etag = nil

	preparer := autorest.CreatePreparer(

		autorest.AsContentType("application/json; charset=utf-8"),

		autorest.AsPut(),

		autorest.WithBaseURL(client.BaseURI),

		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteGateways/{expressRouteGatewayName}", pathParameters),

		autorest.WithJSON(putExpressRouteGatewayParameters),

		autorest.WithQueryParameters(queryParameters))

	return preparer.Prepare((&http.Request{}).WithContext(ctx))

}

// CreateOrUpdateSender sends the CreateOrUpdate request. The method will close the

// http.Response Body if it receives an error.

func (client ExpressRouteGatewaysClient) CreateOrUpdateSender(req *http.Request) (future ExpressRouteGatewaysCreateOrUpdateFuture, err error) {

	var resp *http.Response

	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))

	if err != nil {

		return

	}

	future.Future, err = azure.NewFutureFromResponse(resp)

	return

}

// CreateOrUpdateResponder handles the response to the CreateOrUpdate request. The method always

// closes the http.Response Body.

func (client ExpressRouteGatewaysClient) CreateOrUpdateResponder(resp *http.Response) (result ExpressRouteGateway, err error) {

	err = autorest.Respond(

		resp,

		client.ByInspecting(),

		azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusCreated),

		autorest.ByUnmarshallingJSON(&result),

		autorest.ByClosing())

	result.Response = autorest.Response{Response: resp}

	return

}

// Delete deletes the specified ExpressRoute gateway in a resource group. An ExpressRoute gateway resource can only be

// deleted when there are no connection subresources.

// Parameters:

// resourceGroupName - the name of the resource group.

// expressRouteGatewayName - the name of the ExpressRoute gateway.

func (client ExpressRouteGatewaysClient) Delete(ctx context.Context, resourceGroupName string, expressRouteGatewayName string) (result ExpressRouteGatewaysDeleteFuture, err error) {

	if tracing.IsEnabled() {

		ctx = tracing.StartSpan(ctx, fqdn+"/ExpressRouteGatewaysClient.Delete")

		defer func() {

			sc := -1

			if result.Response() != nil {

				sc = result.Response().StatusCode

			}

			tracing.EndSpan(ctx, sc, err)

		}()

	}

	req, err := client.DeletePreparer(ctx, resourceGroupName, expressRouteGatewayName)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "Delete", nil, "Failure preparing request")

		return

	}

	result, err = client.DeleteSender(req)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "Delete", result.Response(), "Failure sending request")

		return

	}

	return

}

// DeletePreparer prepares the Delete request.

func (client ExpressRouteGatewaysClient) DeletePreparer(ctx context.Context, resourceGroupName string, expressRouteGatewayName string) (*http.Request, error) {

	pathParameters := map[string]interface{}{

		"expressRouteGatewayName": autorest.Encode("path", expressRouteGatewayName),

		"resourceGroupName":       autorest.Encode("path", resourceGroupName),

		"subscriptionId":          autorest.Encode("path", client.SubscriptionID),

	}

	const APIVersion = "2019-09-01"

	queryParameters := map[string]interface{}{

		"api-version": APIVersion,

	}

	preparer := autorest.CreatePreparer(

		autorest.AsDelete(),

		autorest.WithBaseURL(client.BaseURI),

		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteGateways/{expressRouteGatewayName}", pathParameters),

		autorest.WithQueryParameters(queryParameters))

	return preparer.Prepare((&http.Request{}).WithContext(ctx))

}

// DeleteSender sends the Delete request. The method will close the

// http.Response Body if it receives an error.

func (client ExpressRouteGatewaysClient) DeleteSender(req *http.Request) (future ExpressRouteGatewaysDeleteFuture, err error) {

	var resp *http.Response

	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))

	if err != nil {

		return

	}

	future.Future, err = azure.NewFutureFromResponse(resp)

	return

}

// DeleteResponder handles the response to the Delete request. The method always

// closes the http.Response Body.

func (client ExpressRouteGatewaysClient) DeleteResponder(resp *http.Response) (result autorest.Response, err error) {

	err = autorest.Respond(

		resp,

		client.ByInspecting(),

		azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusAccepted, http.StatusNoContent),

		autorest.ByClosing())

	result.Response = resp

	return

}

// Get fetches the details of a ExpressRoute gateway in a resource group.

// Parameters:

// resourceGroupName - the name of the resource group.

// expressRouteGatewayName - the name of the ExpressRoute gateway.

func (client ExpressRouteGatewaysClient) Get(ctx context.Context, resourceGroupName string, expressRouteGatewayName string) (result ExpressRouteGateway, err error) {

	if tracing.IsEnabled() {

		ctx = tracing.StartSpan(ctx, fqdn+"/ExpressRouteGatewaysClient.Get")

		defer func() {

			sc := -1

			if result.Response.Response != nil {

				sc = result.Response.Response.StatusCode

			}

			tracing.EndSpan(ctx, sc, err)

		}()

	}

	req, err := client.GetPreparer(ctx, resourceGroupName, expressRouteGatewayName)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "Get", nil, "Failure preparing request")

		return

	}

	resp, err := client.GetSender(req)

	if err != nil {

		result.Response = autorest.Response{Response: resp}

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "Get", resp, "Failure sending request")

		return

	}

	result, err = client.GetResponder(resp)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "Get", resp, "Failure responding to request")

	}

	return

}

// GetPreparer prepares the Get request.

func (client ExpressRouteGatewaysClient) GetPreparer(ctx context.Context, resourceGroupName string, expressRouteGatewayName string) (*http.Request, error) {

	pathParameters := map[string]interface{}{

		"expressRouteGatewayName": autorest.Encode("path", expressRouteGatewayName),

		"resourceGroupName":       autorest.Encode("path", resourceGroupName),

		"subscriptionId":          autorest.Encode("path", client.SubscriptionID),

	}

	const APIVersion = "2019-09-01"

	queryParameters := map[string]interface{}{

		"api-version": APIVersion,

	}

	preparer := autorest.CreatePreparer(

		autorest.AsGet(),

		autorest.WithBaseURL(client.BaseURI),

		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteGateways/{expressRouteGatewayName}", pathParameters),

		autorest.WithQueryParameters(queryParameters))

	return preparer.Prepare((&http.Request{}).WithContext(ctx))

}

// GetSender sends the Get request. The method will close the

// http.Response Body if it receives an error.

func (client ExpressRouteGatewaysClient) GetSender(req *http.Request) (*http.Response, error) {

	return client.Send(req, azure.DoRetryWithRegistration(client.Client))

}

// GetResponder handles the response to the Get request. The method always

// closes the http.Response Body.

func (client ExpressRouteGatewaysClient) GetResponder(resp *http.Response) (result ExpressRouteGateway, err error) {

	err = autorest.Respond(

		resp,

		client.ByInspecting(),

		azure.WithErrorUnlessStatusCode(http.StatusOK),

		autorest.ByUnmarshallingJSON(&result),

		autorest.ByClosing())

	result.Response = autorest.Response{Response: resp}

	return

}

// ListByResourceGroup lists ExpressRoute gateways in a given resource group.

// Parameters:

// resourceGroupName - the name of the resource group.

func (client ExpressRouteGatewaysClient) ListByResourceGroup(ctx context.Context, resourceGroupName string) (result ExpressRouteGatewayList, err error) {

	if tracing.IsEnabled() {

		ctx = tracing.StartSpan(ctx, fqdn+"/ExpressRouteGatewaysClient.ListByResourceGroup")

		defer func() {

			sc := -1

			if result.Response.Response != nil {

				sc = result.Response.Response.StatusCode

			}

			tracing.EndSpan(ctx, sc, err)

		}()

	}

	req, err := client.ListByResourceGroupPreparer(ctx, resourceGroupName)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "ListByResourceGroup", nil, "Failure preparing request")

		return

	}

	resp, err := client.ListByResourceGroupSender(req)

	if err != nil {

		result.Response = autorest.Response{Response: resp}

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "ListByResourceGroup", resp, "Failure sending request")

		return

	}

	result, err = client.ListByResourceGroupResponder(resp)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "ListByResourceGroup", resp, "Failure responding to request")

	}

	return

}

// ListByResourceGroupPreparer prepares the ListByResourceGroup request.

func (client ExpressRouteGatewaysClient) ListByResourceGroupPreparer(ctx context.Context, resourceGroupName string) (*http.Request, error) {

	pathParameters := map[string]interface{}{

		"resourceGroupName": autorest.Encode("path", resourceGroupName),

		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),

	}

	const APIVersion = "2019-09-01"

	queryParameters := map[string]interface{}{

		"api-version": APIVersion,

	}

	preparer := autorest.CreatePreparer(

		autorest.AsGet(),

		autorest.WithBaseURL(client.BaseURI),

		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteGateways", pathParameters),

		autorest.WithQueryParameters(queryParameters))

	return preparer.Prepare((&http.Request{}).WithContext(ctx))

}

// ListByResourceGroupSender sends the ListByResourceGroup request. The method will close the

// http.Response Body if it receives an error.

func (client ExpressRouteGatewaysClient) ListByResourceGroupSender(req *http.Request) (*http.Response, error) {

	return client.Send(req, azure.DoRetryWithRegistration(client.Client))

}

// ListByResourceGroupResponder handles the response to the ListByResourceGroup request. The method always

// closes the http.Response Body.

func (client ExpressRouteGatewaysClient) ListByResourceGroupResponder(resp *http.Response) (result ExpressRouteGatewayList, err error) {

	err = autorest.Respond(

		resp,

		client.ByInspecting(),

		azure.WithErrorUnlessStatusCode(http.StatusOK),

		autorest.ByUnmarshallingJSON(&result),

		autorest.ByClosing())

	result.Response = autorest.Response{Response: resp}

	return

}

// ListBySubscription lists ExpressRoute gateways under a given subscription.

func (client ExpressRouteGatewaysClient) ListBySubscription(ctx context.Context) (result ExpressRouteGatewayList, err error) {

	if tracing.IsEnabled() {

		ctx = tracing.StartSpan(ctx, fqdn+"/ExpressRouteGatewaysClient.ListBySubscription")

		defer func() {

			sc := -1

			if result.Response.Response != nil {

				sc = result.Response.Response.StatusCode

			}

			tracing.EndSpan(ctx, sc, err)

		}()

	}

	req, err := client.ListBySubscriptionPreparer(ctx)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "ListBySubscription", nil, "Failure preparing request")

		return

	}

	resp, err := client.ListBySubscriptionSender(req)

	if err != nil {

		result.Response = autorest.Response{Response: resp}

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "ListBySubscription", resp, "Failure sending request")

		return

	}

	result, err = client.ListBySubscriptionResponder(resp)

	if err != nil {

		err = autorest.NewErrorWithError(err, "network.ExpressRouteGatewaysClient", "ListBySubscription", resp, "Failure responding to request")

	}

	return

}

// ListBySubscriptionPreparer prepares the ListBySubscription request.

func (client ExpressRouteGatewaysClient) ListBySubscriptionPreparer(ctx context.Context) (*http.Request, error) {

	pathParameters := map[string]interface{}{

		"subscriptionId": autorest.Encode("path", client.SubscriptionID),

	}

	const APIVersion = "2019-09-01"

	queryParameters := map[string]interface{}{

		"api-version": APIVersion,

	}

	preparer := autorest.CreatePreparer(

		autorest.AsGet(),

		autorest.WithBaseURL(client.BaseURI),

		autorest.WithPathParameters("/subscriptions/{subscriptionId}/providers/Microsoft.Network/expressRouteGateways", pathParameters),

		autorest.WithQueryParameters(queryParameters))

	return preparer.Prepare((&http.Request{}).WithContext(ctx))

}

// ListBySubscriptionSender sends the ListBySubscription request. The method will close the

// http.Response Body if it receives an error.

func (client ExpressRouteGatewaysClient) ListBySubscriptionSender(req *http.Request) (*http.Response, error) {

	return client.Send(req, azure.DoRetryWithRegistration(client.Client))

}

// ListBySubscriptionResponder handles the response to the ListBySubscription request. The method always

// closes the http.Response Body.

func (client ExpressRouteGatewaysClient) ListBySubscriptionResponder(resp *http.Response) (result ExpressRouteGatewayList, err error) {

	err = autorest.Respond(

		resp,

		client.ByInspecting(),

		azure.WithErrorUnlessStatusCode(http.StatusOK),

		autorest.ByUnmarshallingJSON(&result),

		autorest.ByClosing())

	result.Response = autorest.Response{Response: resp}

	return

}