package activitylogs

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.
//
// 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"
)

// AlertsClient is the monitor Management Client
type AlertsClient struct {
	BaseClient
}

// NewAlertsClient creates an instance of the AlertsClient client.
func NewAlertsClient(subscriptionID string) AlertsClient {
	return NewAlertsClientWithBaseURI(DefaultBaseURI, subscriptionID)
}

// NewAlertsClientWithBaseURI creates an instance of the AlertsClient 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 NewAlertsClientWithBaseURI(baseURI string, subscriptionID string) AlertsClient {
	return AlertsClient{NewWithBaseURI(baseURI, subscriptionID)}
}

// CreateOrUpdate create a new Activity Log Alert rule or update an existing one.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// activityLogAlertName - the name of the Activity Log Alert rule.
// activityLogAlertRule - the Activity Log Alert rule to create or use for the update.
func (client AlertsClient) CreateOrUpdate(ctx context.Context, resourceGroupName string, activityLogAlertName string, activityLogAlertRule AlertResource) (result AlertResource, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.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: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: activityLogAlertRule,
			Constraints: []validation.Constraint{{Target: "activityLogAlertRule.AlertRuleProperties", Name: validation.Null, Rule: false,
				Chain: []validation.Constraint{{Target: "activityLogAlertRule.AlertRuleProperties.Scopes", Name: validation.Null, Rule: true, Chain: nil},
					{Target: "activityLogAlertRule.AlertRuleProperties.Condition", Name: validation.Null, Rule: true,
						Chain: []validation.Constraint{{Target: "activityLogAlertRule.AlertRuleProperties.Condition.AllOf", Name: validation.Null, Rule: true, Chain: nil}}},
					{Target: "activityLogAlertRule.AlertRuleProperties.Actions", Name: validation.Null, Rule: true, Chain: nil},
				}}}}}); err != nil {
		return result, validation.NewError("activitylogs.AlertsClient", "CreateOrUpdate", err.Error())
	}

	req, err := client.CreateOrUpdatePreparer(ctx, resourceGroupName, activityLogAlertName, activityLogAlertRule)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "CreateOrUpdate", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2020-10-01"
	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.Insights/activityLogAlerts/{activityLogAlertName}", pathParameters),
		autorest.WithJSON(activityLogAlertRule),
		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 AlertsClient) CreateOrUpdateSender(req *http.Request) (*http.Response, error) {
	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
}

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

// Delete delete an Activity Log Alert rule.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// activityLogAlertName - the name of the Activity Log Alert rule.
func (client AlertsClient) Delete(ctx context.Context, resourceGroupName string, activityLogAlertName string) (result autorest.Response, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.Delete")
		defer func() {
			sc := -1
			if result.Response != nil {
				sc = result.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("activitylogs.AlertsClient", "Delete", err.Error())
	}

	req, err := client.DeletePreparer(ctx, resourceGroupName, activityLogAlertName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "Delete", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2020-10-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsDelete(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Insights/activityLogAlerts/{activityLogAlertName}", 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 AlertsClient) DeleteSender(req *http.Request) (*http.Response, error) {
	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
}

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

// Get get an Activity Log Alert rule.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// activityLogAlertName - the name of the Activity Log Alert rule.
func (client AlertsClient) Get(ctx context.Context, resourceGroupName string, activityLogAlertName string) (result AlertResource, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.Get")
		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: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("activitylogs.AlertsClient", "Get", err.Error())
	}

	req, err := client.GetPreparer(ctx, resourceGroupName, activityLogAlertName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "Get", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2020-10-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Insights/activityLogAlerts/{activityLogAlertName}", 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 AlertsClient) 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 AlertsClient) GetResponder(resp *http.Response) (result AlertResource, err error) {
	err = autorest.Respond(
		resp,
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}

// ListByResourceGroup get a list of all Activity Log Alert rules in a resource group.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
func (client AlertsClient) ListByResourceGroup(ctx context.Context, resourceGroupName string) (result AlertRuleListPage, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.ListByResourceGroup")
		defer func() {
			sc := -1
			if result.arl.Response.Response != nil {
				sc = result.arl.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("activitylogs.AlertsClient", "ListByResourceGroup", err.Error())
	}

	result.fn = client.listByResourceGroupNextResults
	req, err := client.ListByResourceGroupPreparer(ctx, resourceGroupName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "ListByResourceGroup", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListByResourceGroupSender(req)
	if err != nil {
		result.arl.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "ListByResourceGroup", resp, "Failure sending request")
		return
	}

	result.arl, err = client.ListByResourceGroupResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "ListByResourceGroup", resp, "Failure responding to request")
		return
	}
	if result.arl.hasNextLink() && result.arl.IsEmpty() {
		err = result.NextWithContext(ctx)
		return
	}

	return
}

// ListByResourceGroupPreparer prepares the ListByResourceGroup request.
func (client AlertsClient) 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 = "2020-10-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Insights/activityLogAlerts", 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 AlertsClient) 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 AlertsClient) ListByResourceGroupResponder(resp *http.Response) (result AlertRuleList, err error) {
	err = autorest.Respond(
		resp,
		azure.WithErrorUnlessStatusCode(http.StatusOK),
		autorest.ByUnmarshallingJSON(&result),
		autorest.ByClosing())
	result.Response = autorest.Response{Response: resp}
	return
}

// listByResourceGroupNextResults retrieves the next set of results, if any.
func (client AlertsClient) listByResourceGroupNextResults(ctx context.Context, lastResults AlertRuleList) (result AlertRuleList, err error) {
	req, err := lastResults.alertRuleListPreparer(ctx)
	if err != nil {
		return result, autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "listByResourceGroupNextResults", nil, "Failure preparing next results request")
	}
	if req == nil {
		return
	}
	resp, err := client.ListByResourceGroupSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		return result, autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "listByResourceGroupNextResults", resp, "Failure sending next results request")
	}
	result, err = client.ListByResourceGroupResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "listByResourceGroupNextResults", resp, "Failure responding to next results request")
	}
	return
}

// ListByResourceGroupComplete enumerates all values, automatically crossing page boundaries as required.
func (client AlertsClient) ListByResourceGroupComplete(ctx context.Context, resourceGroupName string) (result AlertRuleListIterator, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.ListByResourceGroup")
		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.ListByResourceGroup(ctx, resourceGroupName)
	return
}

// ListBySubscriptionID get a list of all Activity Log Alert rules in a subscription.
func (client AlertsClient) ListBySubscriptionID(ctx context.Context) (result AlertRuleListPage, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.ListBySubscriptionID")
		defer func() {
			sc := -1
			if result.arl.Response.Response != nil {
				sc = result.arl.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("activitylogs.AlertsClient", "ListBySubscriptionID", err.Error())
	}

	result.fn = client.listBySubscriptionIDNextResults
	req, err := client.ListBySubscriptionIDPreparer(ctx)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "ListBySubscriptionID", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListBySubscriptionIDSender(req)
	if err != nil {
		result.arl.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "ListBySubscriptionID", resp, "Failure sending request")
		return
	}

	result.arl, err = client.ListBySubscriptionIDResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "ListBySubscriptionID", resp, "Failure responding to request")
		return
	}
	if result.arl.hasNextLink() && result.arl.IsEmpty() {
		err = result.NextWithContext(ctx)
		return
	}

	return
}

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

	const APIVersion = "2020-10-01"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

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

// ListBySubscriptionIDSender sends the ListBySubscriptionID request. The method will close the
// http.Response Body if it receives an error.
func (client AlertsClient) ListBySubscriptionIDSender(req *http.Request) (*http.Response, error) {
	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
}

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

// listBySubscriptionIDNextResults retrieves the next set of results, if any.
func (client AlertsClient) listBySubscriptionIDNextResults(ctx context.Context, lastResults AlertRuleList) (result AlertRuleList, err error) {
	req, err := lastResults.alertRuleListPreparer(ctx)
	if err != nil {
		return result, autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "listBySubscriptionIDNextResults", nil, "Failure preparing next results request")
	}
	if req == nil {
		return
	}
	resp, err := client.ListBySubscriptionIDSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		return result, autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "listBySubscriptionIDNextResults", resp, "Failure sending next results request")
	}
	result, err = client.ListBySubscriptionIDResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "listBySubscriptionIDNextResults", resp, "Failure responding to next results request")
	}
	return
}

// ListBySubscriptionIDComplete enumerates all values, automatically crossing page boundaries as required.
func (client AlertsClient) ListBySubscriptionIDComplete(ctx context.Context) (result AlertRuleListIterator, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.ListBySubscriptionID")
		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.ListBySubscriptionID(ctx)
	return
}

// Update updates 'tags' and 'enabled' fields in an existing Alert rule. This method is used to update the Alert rule
// tags, and to enable or disable the Alert rule. To update other fields use CreateOrUpdate operation.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// activityLogAlertName - the name of the Activity Log Alert rule.
// activityLogAlertRulePatch - parameters supplied to the operation.
func (client AlertsClient) Update(ctx context.Context, resourceGroupName string, activityLogAlertName string, activityLogAlertRulePatch AlertRulePatchObject) (result AlertResource, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/AlertsClient.Update")
		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: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("activitylogs.AlertsClient", "Update", err.Error())
	}

	req, err := client.UpdatePreparer(ctx, resourceGroupName, activityLogAlertName, activityLogAlertRulePatch)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "Update", nil, "Failure preparing request")
		return
	}

	resp, err := client.UpdateSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "Update", resp, "Failure sending request")
		return
	}

	result, err = client.UpdateResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "activitylogs.AlertsClient", "Update", resp, "Failure responding to request")
		return
	}

	return
}

// UpdatePreparer prepares the Update request.
func (client AlertsClient) UpdatePreparer(ctx context.Context, resourceGroupName string, activityLogAlertName string, activityLogAlertRulePatch AlertRulePatchObject) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"activityLogAlertName": autorest.Encode("path", activityLogAlertName),
		"resourceGroupName":    autorest.Encode("path", resourceGroupName),
		"subscriptionId":       autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2020-10-01"
	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.Insights/activityLogAlerts/{activityLogAlertName}", pathParameters),
		autorest.WithJSON(activityLogAlertRulePatch),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// UpdateSender sends the Update request. The method will close the
// http.Response Body if it receives an error.
func (client AlertsClient) UpdateSender(req *http.Request) (*http.Response, error) {
	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
}

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