notificationhubs.go

package notificationhubs

// 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"
)

// Client is the azure NotificationHub client
type Client struct {
	BaseClient
}

// NewClient creates an instance of the Client client.
func NewClient(subscriptionID string) Client {
	return NewClientWithBaseURI(DefaultBaseURI, subscriptionID)
}

// NewClientWithBaseURI creates an instance of the Client client.
func NewClientWithBaseURI(baseURI string, subscriptionID string) Client {
	return Client{NewWithBaseURI(baseURI, subscriptionID)}
}

// CheckNotificationHubAvailability checks the availability of the given notificationHub in a namespace.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// parameters - the notificationHub name.
func (client Client) CheckNotificationHubAvailability(ctx context.Context, resourceGroupName string, namespaceName string, parameters CheckAvailabilityParameters) (result CheckAvailabilityResult, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.CheckNotificationHubAvailability")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: parameters,
			Constraints: []validation.Constraint{{Target: "parameters.Name", Name: validation.Null, Rule: true, Chain: nil}}}}); err != nil {
		return result, validation.NewError("notificationhubs.Client", "CheckNotificationHubAvailability", err.Error())
	}

	req, err := client.CheckNotificationHubAvailabilityPreparer(ctx, resourceGroupName, namespaceName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CheckNotificationHubAvailability", nil, "Failure preparing request")
		return
	}

	resp, err := client.CheckNotificationHubAvailabilitySender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CheckNotificationHubAvailability", resp, "Failure sending request")
		return
	}

	result, err = client.CheckNotificationHubAvailabilityResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CheckNotificationHubAvailability", resp, "Failure responding to request")
	}

	return
}

// CheckNotificationHubAvailabilityPreparer prepares the CheckNotificationHubAvailability request.
func (client Client) CheckNotificationHubAvailabilityPreparer(ctx context.Context, resourceGroupName string, namespaceName string, parameters CheckAvailabilityParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":     autorest.Encode("path", namespaceName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	parameters.ID = nil
	parameters.Type = nil
	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/checkNotificationHubAvailability", pathParameters),
		autorest.WithJSON(parameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// CheckNotificationHubAvailabilitySender sends the CheckNotificationHubAvailability request. The method will close the
// http.Response Body if it receives an error.
func (client Client) CheckNotificationHubAvailabilitySender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// CreateOrUpdate creates/Update a NotificationHub in a namespace.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// parameters - parameters supplied to the create/update a NotificationHub Resource.
func (client Client) CreateOrUpdate(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, parameters CreateOrUpdateParameters) (result ResourceType, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.CreateOrUpdate")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: parameters,
			Constraints: []validation.Constraint{{Target: "parameters.Properties", Name: validation.Null, Rule: true, Chain: nil}}}}); err != nil {
		return result, validation.NewError("notificationhubs.Client", "CreateOrUpdate", err.Error())
	}

	req, err := client.CreateOrUpdatePreparer(ctx, resourceGroupName, namespaceName, notificationHubName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CreateOrUpdate", nil, "Failure preparing request")
		return
	}

	resp, err := client.CreateOrUpdateSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CreateOrUpdate", resp, "Failure sending request")
		return
	}

	result, err = client.CreateOrUpdateResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CreateOrUpdate", resp, "Failure responding to request")
	}

	return
}

// CreateOrUpdatePreparer prepares the CreateOrUpdate request.
func (client Client) CreateOrUpdatePreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, parameters CreateOrUpdateParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPut(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}", pathParameters),
		autorest.WithJSON(parameters),
		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 Client) CreateOrUpdateSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

// CreateOrUpdateResponder handles the response to the CreateOrUpdate request. The method always
// closes the http.Response Body.
func (client Client) CreateOrUpdateResponder(resp *http.Response) (result ResourceType, 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
}

// CreateOrUpdateAuthorizationRule creates/Updates an authorization rule for a NotificationHub
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// authorizationRuleName - authorization Rule Name.
// parameters - the shared access authorization rule.
func (client Client) CreateOrUpdateAuthorizationRule(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string, parameters SharedAccessAuthorizationRuleCreateOrUpdateParameters) (result SharedAccessAuthorizationRuleResource, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.CreateOrUpdateAuthorizationRule")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: parameters,
			Constraints: []validation.Constraint{{Target: "parameters.Properties", Name: validation.Null, Rule: true, Chain: nil}}}}); err != nil {
		return result, validation.NewError("notificationhubs.Client", "CreateOrUpdateAuthorizationRule", err.Error())
	}

	req, err := client.CreateOrUpdateAuthorizationRulePreparer(ctx, resourceGroupName, namespaceName, notificationHubName, authorizationRuleName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CreateOrUpdateAuthorizationRule", nil, "Failure preparing request")
		return
	}

	resp, err := client.CreateOrUpdateAuthorizationRuleSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CreateOrUpdateAuthorizationRule", resp, "Failure sending request")
		return
	}

	result, err = client.CreateOrUpdateAuthorizationRuleResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "CreateOrUpdateAuthorizationRule", resp, "Failure responding to request")
	}

	return
}

// CreateOrUpdateAuthorizationRulePreparer prepares the CreateOrUpdateAuthorizationRule request.
func (client Client) CreateOrUpdateAuthorizationRulePreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string, parameters SharedAccessAuthorizationRuleCreateOrUpdateParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"authorizationRuleName": autorest.Encode("path", authorizationRuleName),
		"namespaceName":         autorest.Encode("path", namespaceName),
		"notificationHubName":   autorest.Encode("path", notificationHubName),
		"resourceGroupName":     autorest.Encode("path", resourceGroupName),
		"subscriptionId":        autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPut(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/AuthorizationRules/{authorizationRuleName}", pathParameters),
		autorest.WithJSON(parameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// CreateOrUpdateAuthorizationRuleSender sends the CreateOrUpdateAuthorizationRule request. The method will close the
// http.Response Body if it receives an error.
func (client Client) CreateOrUpdateAuthorizationRuleSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// DebugSend test send a push notification
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// parameters - debug send parameters
func (client Client) DebugSend(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, parameters *interface{}) (result DebugSendResponse, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.DebugSend")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.DebugSendPreparer(ctx, resourceGroupName, namespaceName, notificationHubName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "DebugSend", nil, "Failure preparing request")
		return
	}

	resp, err := client.DebugSendSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "DebugSend", resp, "Failure sending request")
		return
	}

	result, err = client.DebugSendResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "DebugSend", resp, "Failure responding to request")
	}

	return
}

// DebugSendPreparer prepares the DebugSend request.
func (client Client) DebugSendPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, parameters *interface{}) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/debugsend", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	if parameters != nil {
		preparer = autorest.DecoratePreparer(preparer,
			autorest.WithJSON(parameters))
	}
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// DebugSendSender sends the DebugSend request. The method will close the
// http.Response Body if it receives an error.
func (client Client) DebugSendSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

// DebugSendResponder handles the response to the DebugSend request. The method always
// closes the http.Response Body.
func (client Client) DebugSendResponder(resp *http.Response) (result DebugSendResponse, 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 a notification hub associated with a namespace.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
func (client Client) Delete(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (result autorest.Response, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.Delete")
		defer func() {
			sc := -1
			if result.Response != nil {
				sc = result.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.DeletePreparer(ctx, resourceGroupName, namespaceName, notificationHubName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Delete", nil, "Failure preparing request")
		return
	}

	resp, err := client.DeleteSender(req)
	if err != nil {
		result.Response = resp
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Delete", resp, "Failure sending request")
		return
	}

	result, err = client.DeleteResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Delete", resp, "Failure responding to request")
	}

	return
}

// DeletePreparer prepares the Delete request.
func (client Client) DeletePreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsDelete(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}", 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 Client) DeleteSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

// DeleteResponder handles the response to the Delete request. The method always
// closes the http.Response Body.
func (client Client) DeleteResponder(resp *http.Response) (result autorest.Response, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByClosing())
	result.Response = resp
	return
}

// DeleteAuthorizationRule deletes a notificationHub authorization rule
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// authorizationRuleName - authorization Rule Name.
func (client Client) DeleteAuthorizationRule(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string) (result autorest.Response, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.DeleteAuthorizationRule")
		defer func() {
			sc := -1
			if result.Response != nil {
				sc = result.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.DeleteAuthorizationRulePreparer(ctx, resourceGroupName, namespaceName, notificationHubName, authorizationRuleName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "DeleteAuthorizationRule", nil, "Failure preparing request")
		return
	}

	resp, err := client.DeleteAuthorizationRuleSender(req)
	if err != nil {
		result.Response = resp
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "DeleteAuthorizationRule", resp, "Failure sending request")
		return
	}

	result, err = client.DeleteAuthorizationRuleResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "DeleteAuthorizationRule", resp, "Failure responding to request")
	}

	return
}

// DeleteAuthorizationRulePreparer prepares the DeleteAuthorizationRule request.
func (client Client) DeleteAuthorizationRulePreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"authorizationRuleName": autorest.Encode("path", authorizationRuleName),
		"namespaceName":         autorest.Encode("path", namespaceName),
		"notificationHubName":   autorest.Encode("path", notificationHubName),
		"resourceGroupName":     autorest.Encode("path", resourceGroupName),
		"subscriptionId":        autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsDelete(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/AuthorizationRules/{authorizationRuleName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// DeleteAuthorizationRuleSender sends the DeleteAuthorizationRule request. The method will close the
// http.Response Body if it receives an error.
func (client Client) DeleteAuthorizationRuleSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

// DeleteAuthorizationRuleResponder handles the response to the DeleteAuthorizationRule request. The method always
// closes the http.Response Body.
func (client Client) DeleteAuthorizationRuleResponder(resp *http.Response) (result autorest.Response, err error) {
	err = autorest.Respond(
		resp,
		client.ByInspecting(),
		azure.WithErrorUnlessStatusCode(http.StatusOK, http.StatusNoContent),
		autorest.ByClosing())
	result.Response = resp
	return
}

// Get lists the notification hubs associated with a namespace.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
func (client Client) Get(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (result ResourceType, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.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, namespaceName, notificationHubName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Get", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Get", resp, "Failure sending request")
		return
	}

	result, err = client.GetResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Get", resp, "Failure responding to request")
	}

	return
}

// GetPreparer prepares the Get request.
func (client Client) GetPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}", 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 Client) GetSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// GetAuthorizationRule gets an authorization rule for a NotificationHub by name.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name
// notificationHubName - the notification hub name.
// authorizationRuleName - authorization rule name.
func (client Client) GetAuthorizationRule(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string) (result SharedAccessAuthorizationRuleResource, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.GetAuthorizationRule")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.GetAuthorizationRulePreparer(ctx, resourceGroupName, namespaceName, notificationHubName, authorizationRuleName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "GetAuthorizationRule", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetAuthorizationRuleSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "GetAuthorizationRule", resp, "Failure sending request")
		return
	}

	result, err = client.GetAuthorizationRuleResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "GetAuthorizationRule", resp, "Failure responding to request")
	}

	return
}

// GetAuthorizationRulePreparer prepares the GetAuthorizationRule request.
func (client Client) GetAuthorizationRulePreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"authorizationRuleName": autorest.Encode("path", authorizationRuleName),
		"namespaceName":         autorest.Encode("path", namespaceName),
		"notificationHubName":   autorest.Encode("path", notificationHubName),
		"resourceGroupName":     autorest.Encode("path", resourceGroupName),
		"subscriptionId":        autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/AuthorizationRules/{authorizationRuleName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// GetAuthorizationRuleSender sends the GetAuthorizationRule request. The method will close the
// http.Response Body if it receives an error.
func (client Client) GetAuthorizationRuleSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// GetPnsCredentials lists the PNS Credentials associated with a notification hub .
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
func (client Client) GetPnsCredentials(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (result PnsCredentialsResource, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.GetPnsCredentials")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.GetPnsCredentialsPreparer(ctx, resourceGroupName, namespaceName, notificationHubName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "GetPnsCredentials", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetPnsCredentialsSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "GetPnsCredentials", resp, "Failure sending request")
		return
	}

	result, err = client.GetPnsCredentialsResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "GetPnsCredentials", resp, "Failure responding to request")
	}

	return
}

// GetPnsCredentialsPreparer prepares the GetPnsCredentials request.
func (client Client) GetPnsCredentialsPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/pnsCredentials", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// GetPnsCredentialsSender sends the GetPnsCredentials request. The method will close the
// http.Response Body if it receives an error.
func (client Client) GetPnsCredentialsSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// List lists the notification hubs associated with a namespace.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
func (client Client) List(ctx context.Context, resourceGroupName string, namespaceName string) (result ListResultPage, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.List")
		defer func() {
			sc := -1
			if result.lr.Response.Response != nil {
				sc = result.lr.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	result.fn = client.listNextResults
	req, err := client.ListPreparer(ctx, resourceGroupName, namespaceName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "List", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListSender(req)
	if err != nil {
		result.lr.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "List", resp, "Failure sending request")
		return
	}

	result.lr, err = client.ListResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "List", resp, "Failure responding to request")
	}

	return
}

// ListPreparer prepares the List request.
func (client Client) ListPreparer(ctx context.Context, resourceGroupName string, namespaceName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":     autorest.Encode("path", namespaceName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// ListSender sends the List request. The method will close the
// http.Response Body if it receives an error.
func (client Client) ListSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// listNextResults retrieves the next set of results, if any.
func (client Client) listNextResults(ctx context.Context, lastResults ListResult) (result ListResult, err error) {
	req, err := lastResults.listResultPreparer(ctx)
	if err != nil {
		return result, autorest.NewErrorWithError(err, "notificationhubs.Client", "listNextResults", nil, "Failure preparing next results request")
	}
	if req == nil {
		return
	}
	resp, err := client.ListSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		return result, autorest.NewErrorWithError(err, "notificationhubs.Client", "listNextResults", resp, "Failure sending next results request")
	}
	result, err = client.ListResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "listNextResults", resp, "Failure responding to next results request")
	}
	return
}

// ListComplete enumerates all values, automatically crossing page boundaries as required.
func (client Client) ListComplete(ctx context.Context, resourceGroupName string, namespaceName string) (result ListResultIterator, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.List")
		defer func() {
			sc := -1
			if result.Response().Response.Response != nil {
				sc = result.page.Response().Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	result.page, err = client.List(ctx, resourceGroupName, namespaceName)
	return
}

// ListAuthorizationRules gets the authorization rules for a NotificationHub.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name
// notificationHubName - the notification hub name.
func (client Client) ListAuthorizationRules(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (result SharedAccessAuthorizationRuleListResultPage, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.ListAuthorizationRules")
		defer func() {
			sc := -1
			if result.saarlr.Response.Response != nil {
				sc = result.saarlr.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	result.fn = client.listAuthorizationRulesNextResults
	req, err := client.ListAuthorizationRulesPreparer(ctx, resourceGroupName, namespaceName, notificationHubName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "ListAuthorizationRules", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListAuthorizationRulesSender(req)
	if err != nil {
		result.saarlr.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "ListAuthorizationRules", resp, "Failure sending request")
		return
	}

	result.saarlr, err = client.ListAuthorizationRulesResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "ListAuthorizationRules", resp, "Failure responding to request")
	}

	return
}

// ListAuthorizationRulesPreparer prepares the ListAuthorizationRules request.
func (client Client) ListAuthorizationRulesPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/AuthorizationRules", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// ListAuthorizationRulesSender sends the ListAuthorizationRules request. The method will close the
// http.Response Body if it receives an error.
func (client Client) ListAuthorizationRulesSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// listAuthorizationRulesNextResults retrieves the next set of results, if any.
func (client Client) listAuthorizationRulesNextResults(ctx context.Context, lastResults SharedAccessAuthorizationRuleListResult) (result SharedAccessAuthorizationRuleListResult, err error) {
	req, err := lastResults.sharedAccessAuthorizationRuleListResultPreparer(ctx)
	if err != nil {
		return result, autorest.NewErrorWithError(err, "notificationhubs.Client", "listAuthorizationRulesNextResults", nil, "Failure preparing next results request")
	}
	if req == nil {
		return
	}
	resp, err := client.ListAuthorizationRulesSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		return result, autorest.NewErrorWithError(err, "notificationhubs.Client", "listAuthorizationRulesNextResults", resp, "Failure sending next results request")
	}
	result, err = client.ListAuthorizationRulesResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "listAuthorizationRulesNextResults", resp, "Failure responding to next results request")
	}
	return
}

// ListAuthorizationRulesComplete enumerates all values, automatically crossing page boundaries as required.
func (client Client) ListAuthorizationRulesComplete(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string) (result SharedAccessAuthorizationRuleListResultIterator, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.ListAuthorizationRules")
		defer func() {
			sc := -1
			if result.Response().Response.Response != nil {
				sc = result.page.Response().Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	result.page, err = client.ListAuthorizationRules(ctx, resourceGroupName, namespaceName, notificationHubName)
	return
}

// ListKeys gets the Primary and Secondary ConnectionStrings to the NotificationHub
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// authorizationRuleName - the connection string of the NotificationHub for the specified authorizationRule.
func (client Client) ListKeys(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string) (result ResourceListKeys, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.ListKeys")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.ListKeysPreparer(ctx, resourceGroupName, namespaceName, notificationHubName, authorizationRuleName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "ListKeys", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListKeysSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "ListKeys", resp, "Failure sending request")
		return
	}

	result, err = client.ListKeysResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "ListKeys", resp, "Failure responding to request")
	}

	return
}

// ListKeysPreparer prepares the ListKeys request.
func (client Client) ListKeysPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"authorizationRuleName": autorest.Encode("path", authorizationRuleName),
		"namespaceName":         autorest.Encode("path", namespaceName),
		"notificationHubName":   autorest.Encode("path", notificationHubName),
		"resourceGroupName":     autorest.Encode("path", resourceGroupName),
		"subscriptionId":        autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/AuthorizationRules/{authorizationRuleName}/listKeys", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// ListKeysSender sends the ListKeys request. The method will close the
// http.Response Body if it receives an error.
func (client Client) ListKeysSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// Patch patch a NotificationHub in a namespace.
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// parameters - parameters supplied to patch a NotificationHub Resource.
func (client Client) Patch(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, parameters *PatchParameters) (result ResourceType, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.Patch")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.PatchPreparer(ctx, resourceGroupName, namespaceName, notificationHubName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Patch", nil, "Failure preparing request")
		return
	}

	resp, err := client.PatchSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Patch", resp, "Failure sending request")
		return
	}

	result, err = client.PatchResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "Patch", resp, "Failure responding to request")
	}

	return
}

// PatchPreparer prepares the Patch request.
func (client Client) PatchPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, parameters *PatchParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"namespaceName":       autorest.Encode("path", namespaceName),
		"notificationHubName": autorest.Encode("path", notificationHubName),
		"resourceGroupName":   autorest.Encode("path", resourceGroupName),
		"subscriptionId":      autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPatch(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	if parameters != nil {
		preparer = autorest.DecoratePreparer(preparer,
			autorest.WithJSON(parameters))
	}
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// PatchSender sends the Patch request. The method will close the
// http.Response Body if it receives an error.
func (client Client) PatchSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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

// RegenerateKeys regenerates the Primary/Secondary Keys to the NotificationHub Authorization Rule
// Parameters:
// resourceGroupName - the name of the resource group.
// namespaceName - the namespace name.
// notificationHubName - the notification hub name.
// authorizationRuleName - the connection string of the NotificationHub for the specified authorizationRule.
// parameters - parameters supplied to regenerate the NotificationHub Authorization Rule Key.
func (client Client) RegenerateKeys(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string, parameters PolicykeyResource) (result ResourceListKeys, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/Client.RegenerateKeys")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	req, err := client.RegenerateKeysPreparer(ctx, resourceGroupName, namespaceName, notificationHubName, authorizationRuleName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "RegenerateKeys", nil, "Failure preparing request")
		return
	}

	resp, err := client.RegenerateKeysSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "RegenerateKeys", resp, "Failure sending request")
		return
	}

	result, err = client.RegenerateKeysResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "notificationhubs.Client", "RegenerateKeys", resp, "Failure responding to request")
	}

	return
}

// RegenerateKeysPreparer prepares the RegenerateKeys request.
func (client Client) RegenerateKeysPreparer(ctx context.Context, resourceGroupName string, namespaceName string, notificationHubName string, authorizationRuleName string, parameters PolicykeyResource) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"authorizationRuleName": autorest.Encode("path", authorizationRuleName),
		"namespaceName":         autorest.Encode("path", namespaceName),
		"notificationHubName":   autorest.Encode("path", notificationHubName),
		"resourceGroupName":     autorest.Encode("path", resourceGroupName),
		"subscriptionId":        autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2017-04-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.NotificationHubs/namespaces/{namespaceName}/notificationHubs/{notificationHubName}/AuthorizationRules/{authorizationRuleName}/regenerateKeys", pathParameters),
		autorest.WithJSON(parameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// RegenerateKeysSender sends the RegenerateKeys request. The method will close the
// http.Response Body if it receives an error.
func (client Client) RegenerateKeysSender(req *http.Request) (*http.Response, error) {
	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
	return autorest.SendWithSender(client, req, sd...)
}

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