package documentdb

// 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"
)

// MongoDBResourcesClient is the client for the MongoDBResources methods of the Documentdb service.
type MongoDBResourcesClient struct {
	BaseClient
}

// NewMongoDBResourcesClient creates an instance of the MongoDBResourcesClient client.
func NewMongoDBResourcesClient(subscriptionID string) MongoDBResourcesClient {
	return NewMongoDBResourcesClientWithBaseURI(DefaultBaseURI, subscriptionID)
}

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

// CreateUpdateMongoDBCollection create or update an Azure Cosmos DB MongoDB Collection
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
// createUpdateMongoDBCollectionParameters - the parameters to provide for the current MongoDB Collection.
func (client MongoDBResourcesClient) CreateUpdateMongoDBCollection(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string, createUpdateMongoDBCollectionParameters MongoDBCollectionCreateUpdateParameters) (result MongoDBResourcesCreateUpdateMongoDBCollectionFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.CreateUpdateMongoDBCollection")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}},
		{TargetValue: createUpdateMongoDBCollectionParameters,
			Constraints: []validation.Constraint{{Target: "createUpdateMongoDBCollectionParameters.MongoDBCollectionCreateUpdateProperties", Name: validation.Null, Rule: true,
				Chain: []validation.Constraint{{Target: "createUpdateMongoDBCollectionParameters.MongoDBCollectionCreateUpdateProperties.Resource", Name: validation.Null, Rule: true,
					Chain: []validation.Constraint{{Target: "createUpdateMongoDBCollectionParameters.MongoDBCollectionCreateUpdateProperties.Resource.ID", Name: validation.Null, Rule: true, Chain: nil}}},
				}}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "CreateUpdateMongoDBCollection", err.Error())
	}

	req, err := client.CreateUpdateMongoDBCollectionPreparer(ctx, resourceGroupName, accountName, databaseName, collectionName, createUpdateMongoDBCollectionParameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "CreateUpdateMongoDBCollection", nil, "Failure preparing request")
		return
	}

	result, err = client.CreateUpdateMongoDBCollectionSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "CreateUpdateMongoDBCollection", nil, "Failure sending request")
		return
	}

	return
}

// CreateUpdateMongoDBCollectionPreparer prepares the CreateUpdateMongoDBCollection request.
func (client MongoDBResourcesClient) CreateUpdateMongoDBCollectionPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string, createUpdateMongoDBCollectionParameters MongoDBCollectionCreateUpdateParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	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.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}", pathParameters),
		autorest.WithJSON(createUpdateMongoDBCollectionParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// CreateUpdateMongoDBCollectionSender sends the CreateUpdateMongoDBCollection request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) CreateUpdateMongoDBCollectionSender(req *http.Request) (future MongoDBResourcesCreateUpdateMongoDBCollectionFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (mdcgr MongoDBCollectionGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesCreateUpdateMongoDBCollectionFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesCreateUpdateMongoDBCollectionFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		mdcgr.Response.Response, err = future.GetResult(sender)
		if mdcgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesCreateUpdateMongoDBCollectionFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && mdcgr.Response.Response.StatusCode != http.StatusNoContent {
			mdcgr, err = client.CreateUpdateMongoDBCollectionResponder(mdcgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesCreateUpdateMongoDBCollectionFuture", "Result", mdcgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// CreateUpdateMongoDBDatabase create or updates Azure Cosmos DB MongoDB database
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// createUpdateMongoDBDatabaseParameters - the parameters to provide for the current MongoDB database.
func (client MongoDBResourcesClient) CreateUpdateMongoDBDatabase(ctx context.Context, resourceGroupName string, accountName string, databaseName string, createUpdateMongoDBDatabaseParameters MongoDBDatabaseCreateUpdateParameters) (result MongoDBResourcesCreateUpdateMongoDBDatabaseFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.CreateUpdateMongoDBDatabase")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}},
		{TargetValue: createUpdateMongoDBDatabaseParameters,
			Constraints: []validation.Constraint{{Target: "createUpdateMongoDBDatabaseParameters.MongoDBDatabaseCreateUpdateProperties", Name: validation.Null, Rule: true,
				Chain: []validation.Constraint{{Target: "createUpdateMongoDBDatabaseParameters.MongoDBDatabaseCreateUpdateProperties.Resource", Name: validation.Null, Rule: true,
					Chain: []validation.Constraint{{Target: "createUpdateMongoDBDatabaseParameters.MongoDBDatabaseCreateUpdateProperties.Resource.ID", Name: validation.Null, Rule: true, Chain: nil}}},
				}}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "CreateUpdateMongoDBDatabase", err.Error())
	}

	req, err := client.CreateUpdateMongoDBDatabasePreparer(ctx, resourceGroupName, accountName, databaseName, createUpdateMongoDBDatabaseParameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "CreateUpdateMongoDBDatabase", nil, "Failure preparing request")
		return
	}

	result, err = client.CreateUpdateMongoDBDatabaseSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "CreateUpdateMongoDBDatabase", nil, "Failure sending request")
		return
	}

	return
}

// CreateUpdateMongoDBDatabasePreparer prepares the CreateUpdateMongoDBDatabase request.
func (client MongoDBResourcesClient) CreateUpdateMongoDBDatabasePreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, createUpdateMongoDBDatabaseParameters MongoDBDatabaseCreateUpdateParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	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.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}", pathParameters),
		autorest.WithJSON(createUpdateMongoDBDatabaseParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// CreateUpdateMongoDBDatabaseSender sends the CreateUpdateMongoDBDatabase request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) CreateUpdateMongoDBDatabaseSender(req *http.Request) (future MongoDBResourcesCreateUpdateMongoDBDatabaseFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (mddgr MongoDBDatabaseGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesCreateUpdateMongoDBDatabaseFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesCreateUpdateMongoDBDatabaseFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		mddgr.Response.Response, err = future.GetResult(sender)
		if mddgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesCreateUpdateMongoDBDatabaseFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && mddgr.Response.Response.StatusCode != http.StatusNoContent {
			mddgr, err = client.CreateUpdateMongoDBDatabaseResponder(mddgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesCreateUpdateMongoDBDatabaseFuture", "Result", mddgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// DeleteMongoDBCollection deletes an existing Azure Cosmos DB MongoDB Collection.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
func (client MongoDBResourcesClient) DeleteMongoDBCollection(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (result MongoDBResourcesDeleteMongoDBCollectionFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.DeleteMongoDBCollection")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "DeleteMongoDBCollection", err.Error())
	}

	req, err := client.DeleteMongoDBCollectionPreparer(ctx, resourceGroupName, accountName, databaseName, collectionName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "DeleteMongoDBCollection", nil, "Failure preparing request")
		return
	}

	result, err = client.DeleteMongoDBCollectionSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "DeleteMongoDBCollection", nil, "Failure sending request")
		return
	}

	return
}

// DeleteMongoDBCollectionPreparer prepares the DeleteMongoDBCollection request.
func (client MongoDBResourcesClient) DeleteMongoDBCollectionPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsDelete(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// DeleteMongoDBCollectionSender sends the DeleteMongoDBCollection request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) DeleteMongoDBCollectionSender(req *http.Request) (future MongoDBResourcesDeleteMongoDBCollectionFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (ar autorest.Response, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesDeleteMongoDBCollectionFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesDeleteMongoDBCollectionFuture")
			return
		}
		ar.Response = future.Response()
		return
	}
	return
}

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

// DeleteMongoDBDatabase deletes an existing Azure Cosmos DB MongoDB database.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
func (client MongoDBResourcesClient) DeleteMongoDBDatabase(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (result MongoDBResourcesDeleteMongoDBDatabaseFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.DeleteMongoDBDatabase")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "DeleteMongoDBDatabase", err.Error())
	}

	req, err := client.DeleteMongoDBDatabasePreparer(ctx, resourceGroupName, accountName, databaseName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "DeleteMongoDBDatabase", nil, "Failure preparing request")
		return
	}

	result, err = client.DeleteMongoDBDatabaseSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "DeleteMongoDBDatabase", nil, "Failure sending request")
		return
	}

	return
}

// DeleteMongoDBDatabasePreparer prepares the DeleteMongoDBDatabase request.
func (client MongoDBResourcesClient) DeleteMongoDBDatabasePreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsDelete(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// DeleteMongoDBDatabaseSender sends the DeleteMongoDBDatabase request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) DeleteMongoDBDatabaseSender(req *http.Request) (future MongoDBResourcesDeleteMongoDBDatabaseFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (ar autorest.Response, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesDeleteMongoDBDatabaseFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesDeleteMongoDBDatabaseFuture")
			return
		}
		ar.Response = future.Response()
		return
	}
	return
}

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

// GetMongoDBCollection gets the MongoDB collection under an existing Azure Cosmos DB database account.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
func (client MongoDBResourcesClient) GetMongoDBCollection(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (result MongoDBCollectionGetResults, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.GetMongoDBCollection")
		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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "GetMongoDBCollection", err.Error())
	}

	req, err := client.GetMongoDBCollectionPreparer(ctx, resourceGroupName, accountName, databaseName, collectionName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBCollection", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetMongoDBCollectionSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBCollection", resp, "Failure sending request")
		return
	}

	result, err = client.GetMongoDBCollectionResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBCollection", resp, "Failure responding to request")
		return
	}

	return
}

// GetMongoDBCollectionPreparer prepares the GetMongoDBCollection request.
func (client MongoDBResourcesClient) GetMongoDBCollectionPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// GetMongoDBCollectionThroughput gets the RUs per second of the MongoDB collection under an existing Azure Cosmos DB
// database account with the provided name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
func (client MongoDBResourcesClient) GetMongoDBCollectionThroughput(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (result ThroughputSettingsGetResults, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.GetMongoDBCollectionThroughput")
		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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "GetMongoDBCollectionThroughput", err.Error())
	}

	req, err := client.GetMongoDBCollectionThroughputPreparer(ctx, resourceGroupName, accountName, databaseName, collectionName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBCollectionThroughput", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetMongoDBCollectionThroughputSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBCollectionThroughput", resp, "Failure sending request")
		return
	}

	result, err = client.GetMongoDBCollectionThroughputResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBCollectionThroughput", resp, "Failure responding to request")
		return
	}

	return
}

// GetMongoDBCollectionThroughputPreparer prepares the GetMongoDBCollectionThroughput request.
func (client MongoDBResourcesClient) GetMongoDBCollectionThroughputPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}/throughputSettings/default", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// GetMongoDBDatabase gets the MongoDB databases under an existing Azure Cosmos DB database account with the provided
// name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
func (client MongoDBResourcesClient) GetMongoDBDatabase(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (result MongoDBDatabaseGetResults, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.GetMongoDBDatabase")
		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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "GetMongoDBDatabase", err.Error())
	}

	req, err := client.GetMongoDBDatabasePreparer(ctx, resourceGroupName, accountName, databaseName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBDatabase", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetMongoDBDatabaseSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBDatabase", resp, "Failure sending request")
		return
	}

	result, err = client.GetMongoDBDatabaseResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBDatabase", resp, "Failure responding to request")
		return
	}

	return
}

// GetMongoDBDatabasePreparer prepares the GetMongoDBDatabase request.
func (client MongoDBResourcesClient) GetMongoDBDatabasePreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// GetMongoDBDatabaseThroughput gets the RUs per second of the MongoDB database under an existing Azure Cosmos DB
// database account with the provided name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
func (client MongoDBResourcesClient) GetMongoDBDatabaseThroughput(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (result ThroughputSettingsGetResults, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.GetMongoDBDatabaseThroughput")
		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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "GetMongoDBDatabaseThroughput", err.Error())
	}

	req, err := client.GetMongoDBDatabaseThroughputPreparer(ctx, resourceGroupName, accountName, databaseName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBDatabaseThroughput", nil, "Failure preparing request")
		return
	}

	resp, err := client.GetMongoDBDatabaseThroughputSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBDatabaseThroughput", resp, "Failure sending request")
		return
	}

	result, err = client.GetMongoDBDatabaseThroughputResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "GetMongoDBDatabaseThroughput", resp, "Failure responding to request")
		return
	}

	return
}

// GetMongoDBDatabaseThroughputPreparer prepares the GetMongoDBDatabaseThroughput request.
func (client MongoDBResourcesClient) GetMongoDBDatabaseThroughputPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/throughputSettings/default", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// ListMongoDBCollections lists the MongoDB collection under an existing Azure Cosmos DB database account.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
func (client MongoDBResourcesClient) ListMongoDBCollections(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (result MongoDBCollectionListResult, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.ListMongoDBCollections")
		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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "ListMongoDBCollections", err.Error())
	}

	req, err := client.ListMongoDBCollectionsPreparer(ctx, resourceGroupName, accountName, databaseName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "ListMongoDBCollections", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListMongoDBCollectionsSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "ListMongoDBCollections", resp, "Failure sending request")
		return
	}

	result, err = client.ListMongoDBCollectionsResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "ListMongoDBCollections", resp, "Failure responding to request")
		return
	}

	return
}

// ListMongoDBCollectionsPreparer prepares the ListMongoDBCollections request.
func (client MongoDBResourcesClient) ListMongoDBCollectionsPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsGet(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// ListMongoDBDatabases lists the MongoDB databases under an existing Azure Cosmos DB database account.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
func (client MongoDBResourcesClient) ListMongoDBDatabases(ctx context.Context, resourceGroupName string, accountName string) (result MongoDBDatabaseListResult, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.ListMongoDBDatabases")
		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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "ListMongoDBDatabases", err.Error())
	}

	req, err := client.ListMongoDBDatabasesPreparer(ctx, resourceGroupName, accountName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "ListMongoDBDatabases", nil, "Failure preparing request")
		return
	}

	resp, err := client.ListMongoDBDatabasesSender(req)
	if err != nil {
		result.Response = autorest.Response{Response: resp}
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "ListMongoDBDatabases", resp, "Failure sending request")
		return
	}

	result, err = client.ListMongoDBDatabasesResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "ListMongoDBDatabases", resp, "Failure responding to request")
		return
	}

	return
}

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

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

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

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

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

// MigrateMongoDBCollectionToAutoscale migrate an Azure Cosmos DB MongoDB collection from manual throughput to
// autoscale
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
func (client MongoDBResourcesClient) MigrateMongoDBCollectionToAutoscale(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (result MongoDBResourcesMigrateMongoDBCollectionToAutoscaleFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.MigrateMongoDBCollectionToAutoscale")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "MigrateMongoDBCollectionToAutoscale", err.Error())
	}

	req, err := client.MigrateMongoDBCollectionToAutoscalePreparer(ctx, resourceGroupName, accountName, databaseName, collectionName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBCollectionToAutoscale", nil, "Failure preparing request")
		return
	}

	result, err = client.MigrateMongoDBCollectionToAutoscaleSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBCollectionToAutoscale", nil, "Failure sending request")
		return
	}

	return
}

// MigrateMongoDBCollectionToAutoscalePreparer prepares the MigrateMongoDBCollectionToAutoscale request.
func (client MongoDBResourcesClient) MigrateMongoDBCollectionToAutoscalePreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}/throughputSettings/default/migrateToAutoscale", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// MigrateMongoDBCollectionToAutoscaleSender sends the MigrateMongoDBCollectionToAutoscale request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) MigrateMongoDBCollectionToAutoscaleSender(req *http.Request) (future MongoDBResourcesMigrateMongoDBCollectionToAutoscaleFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (tsgr ThroughputSettingsGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBCollectionToAutoscaleFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesMigrateMongoDBCollectionToAutoscaleFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		tsgr.Response.Response, err = future.GetResult(sender)
		if tsgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBCollectionToAutoscaleFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && tsgr.Response.Response.StatusCode != http.StatusNoContent {
			tsgr, err = client.MigrateMongoDBCollectionToAutoscaleResponder(tsgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBCollectionToAutoscaleFuture", "Result", tsgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// MigrateMongoDBCollectionToManualThroughput migrate an Azure Cosmos DB MongoDB collection from autoscale to manual
// throughput
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
func (client MongoDBResourcesClient) MigrateMongoDBCollectionToManualThroughput(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (result MongoDBResourcesMigrateMongoDBCollectionToManualThroughputFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.MigrateMongoDBCollectionToManualThroughput")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "MigrateMongoDBCollectionToManualThroughput", err.Error())
	}

	req, err := client.MigrateMongoDBCollectionToManualThroughputPreparer(ctx, resourceGroupName, accountName, databaseName, collectionName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBCollectionToManualThroughput", nil, "Failure preparing request")
		return
	}

	result, err = client.MigrateMongoDBCollectionToManualThroughputSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBCollectionToManualThroughput", nil, "Failure sending request")
		return
	}

	return
}

// MigrateMongoDBCollectionToManualThroughputPreparer prepares the MigrateMongoDBCollectionToManualThroughput request.
func (client MongoDBResourcesClient) MigrateMongoDBCollectionToManualThroughputPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}/throughputSettings/default/migrateToManualThroughput", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// MigrateMongoDBCollectionToManualThroughputSender sends the MigrateMongoDBCollectionToManualThroughput request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) MigrateMongoDBCollectionToManualThroughputSender(req *http.Request) (future MongoDBResourcesMigrateMongoDBCollectionToManualThroughputFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (tsgr ThroughputSettingsGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBCollectionToManualThroughputFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesMigrateMongoDBCollectionToManualThroughputFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		tsgr.Response.Response, err = future.GetResult(sender)
		if tsgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBCollectionToManualThroughputFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && tsgr.Response.Response.StatusCode != http.StatusNoContent {
			tsgr, err = client.MigrateMongoDBCollectionToManualThroughputResponder(tsgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBCollectionToManualThroughputFuture", "Result", tsgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// MigrateMongoDBDatabaseToAutoscale migrate an Azure Cosmos DB MongoDB database from manual throughput to autoscale
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
func (client MongoDBResourcesClient) MigrateMongoDBDatabaseToAutoscale(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (result MongoDBResourcesMigrateMongoDBDatabaseToAutoscaleFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.MigrateMongoDBDatabaseToAutoscale")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "MigrateMongoDBDatabaseToAutoscale", err.Error())
	}

	req, err := client.MigrateMongoDBDatabaseToAutoscalePreparer(ctx, resourceGroupName, accountName, databaseName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBDatabaseToAutoscale", nil, "Failure preparing request")
		return
	}

	result, err = client.MigrateMongoDBDatabaseToAutoscaleSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBDatabaseToAutoscale", nil, "Failure sending request")
		return
	}

	return
}

// MigrateMongoDBDatabaseToAutoscalePreparer prepares the MigrateMongoDBDatabaseToAutoscale request.
func (client MongoDBResourcesClient) MigrateMongoDBDatabaseToAutoscalePreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/throughputSettings/default/migrateToAutoscale", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// MigrateMongoDBDatabaseToAutoscaleSender sends the MigrateMongoDBDatabaseToAutoscale request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) MigrateMongoDBDatabaseToAutoscaleSender(req *http.Request) (future MongoDBResourcesMigrateMongoDBDatabaseToAutoscaleFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (tsgr ThroughputSettingsGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBDatabaseToAutoscaleFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesMigrateMongoDBDatabaseToAutoscaleFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		tsgr.Response.Response, err = future.GetResult(sender)
		if tsgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBDatabaseToAutoscaleFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && tsgr.Response.Response.StatusCode != http.StatusNoContent {
			tsgr, err = client.MigrateMongoDBDatabaseToAutoscaleResponder(tsgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBDatabaseToAutoscaleFuture", "Result", tsgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// MigrateMongoDBDatabaseToManualThroughput migrate an Azure Cosmos DB MongoDB database from autoscale to manual
// throughput
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
func (client MongoDBResourcesClient) MigrateMongoDBDatabaseToManualThroughput(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (result MongoDBResourcesMigrateMongoDBDatabaseToManualThroughputFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.MigrateMongoDBDatabaseToManualThroughput")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "MigrateMongoDBDatabaseToManualThroughput", err.Error())
	}

	req, err := client.MigrateMongoDBDatabaseToManualThroughputPreparer(ctx, resourceGroupName, accountName, databaseName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBDatabaseToManualThroughput", nil, "Failure preparing request")
		return
	}

	result, err = client.MigrateMongoDBDatabaseToManualThroughputSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "MigrateMongoDBDatabaseToManualThroughput", nil, "Failure sending request")
		return
	}

	return
}

// MigrateMongoDBDatabaseToManualThroughputPreparer prepares the MigrateMongoDBDatabaseToManualThroughput request.
func (client MongoDBResourcesClient) MigrateMongoDBDatabaseToManualThroughputPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsPost(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/throughputSettings/default/migrateToManualThroughput", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// MigrateMongoDBDatabaseToManualThroughputSender sends the MigrateMongoDBDatabaseToManualThroughput request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) MigrateMongoDBDatabaseToManualThroughputSender(req *http.Request) (future MongoDBResourcesMigrateMongoDBDatabaseToManualThroughputFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (tsgr ThroughputSettingsGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBDatabaseToManualThroughputFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesMigrateMongoDBDatabaseToManualThroughputFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		tsgr.Response.Response, err = future.GetResult(sender)
		if tsgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBDatabaseToManualThroughputFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && tsgr.Response.Response.StatusCode != http.StatusNoContent {
			tsgr, err = client.MigrateMongoDBDatabaseToManualThroughputResponder(tsgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesMigrateMongoDBDatabaseToManualThroughputFuture", "Result", tsgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// UpdateMongoDBCollectionThroughput update the RUs per second of an Azure Cosmos DB MongoDB collection
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// collectionName - cosmos DB collection name.
// updateThroughputParameters - the RUs per second of the parameters to provide for the current MongoDB
// collection.
func (client MongoDBResourcesClient) UpdateMongoDBCollectionThroughput(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string, updateThroughputParameters ThroughputSettingsUpdateParameters) (result MongoDBResourcesUpdateMongoDBCollectionThroughputFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.UpdateMongoDBCollectionThroughput")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}},
		{TargetValue: updateThroughputParameters,
			Constraints: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties", Name: validation.Null, Rule: true,
				Chain: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties.Resource", Name: validation.Null, Rule: true,
					Chain: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties.Resource.AutoscaleSettings", Name: validation.Null, Rule: false,
						Chain: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties.Resource.AutoscaleSettings.MaxThroughput", Name: validation.Null, Rule: true, Chain: nil}}},
					}},
				}}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "UpdateMongoDBCollectionThroughput", err.Error())
	}

	req, err := client.UpdateMongoDBCollectionThroughputPreparer(ctx, resourceGroupName, accountName, databaseName, collectionName, updateThroughputParameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "UpdateMongoDBCollectionThroughput", nil, "Failure preparing request")
		return
	}

	result, err = client.UpdateMongoDBCollectionThroughputSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "UpdateMongoDBCollectionThroughput", nil, "Failure sending request")
		return
	}

	return
}

// UpdateMongoDBCollectionThroughputPreparer prepares the UpdateMongoDBCollectionThroughput request.
func (client MongoDBResourcesClient) UpdateMongoDBCollectionThroughputPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, collectionName string, updateThroughputParameters ThroughputSettingsUpdateParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"collectionName":    autorest.Encode("path", collectionName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	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.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/collections/{collectionName}/throughputSettings/default", pathParameters),
		autorest.WithJSON(updateThroughputParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// UpdateMongoDBCollectionThroughputSender sends the UpdateMongoDBCollectionThroughput request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) UpdateMongoDBCollectionThroughputSender(req *http.Request) (future MongoDBResourcesUpdateMongoDBCollectionThroughputFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (tsgr ThroughputSettingsGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesUpdateMongoDBCollectionThroughputFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesUpdateMongoDBCollectionThroughputFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		tsgr.Response.Response, err = future.GetResult(sender)
		if tsgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesUpdateMongoDBCollectionThroughputFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && tsgr.Response.Response.StatusCode != http.StatusNoContent {
			tsgr, err = client.UpdateMongoDBCollectionThroughputResponder(tsgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesUpdateMongoDBCollectionThroughputFuture", "Result", tsgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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

// UpdateMongoDBDatabaseThroughput update RUs per second of the an Azure Cosmos DB MongoDB database
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - cosmos DB database account name.
// databaseName - cosmos DB database name.
// updateThroughputParameters - the RUs per second of the parameters to provide for the current MongoDB
// database.
func (client MongoDBResourcesClient) UpdateMongoDBDatabaseThroughput(ctx context.Context, resourceGroupName string, accountName string, databaseName string, updateThroughputParameters ThroughputSettingsUpdateParameters) (result MongoDBResourcesUpdateMongoDBDatabaseThroughputFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/MongoDBResourcesClient.UpdateMongoDBDatabaseThroughput")
		defer func() {
			sc := -1
			if result.FutureAPI != nil && result.FutureAPI.Response() != nil {
				sc = result.FutureAPI.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},
				{Target: "resourceGroupName", Name: validation.Pattern, Rule: `^[-\w\._\(\)]+$`, Chain: nil}}},
		{TargetValue: accountName,
			Constraints: []validation.Constraint{{Target: "accountName", Name: validation.MaxLength, Rule: 50, Chain: nil},
				{Target: "accountName", Name: validation.MinLength, Rule: 3, Chain: nil},
				{Target: "accountName", Name: validation.Pattern, Rule: `^[a-z0-9]+(-[a-z0-9]+)*`, Chain: nil}}},
		{TargetValue: updateThroughputParameters,
			Constraints: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties", Name: validation.Null, Rule: true,
				Chain: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties.Resource", Name: validation.Null, Rule: true,
					Chain: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties.Resource.AutoscaleSettings", Name: validation.Null, Rule: false,
						Chain: []validation.Constraint{{Target: "updateThroughputParameters.ThroughputSettingsUpdateProperties.Resource.AutoscaleSettings.MaxThroughput", Name: validation.Null, Rule: true, Chain: nil}}},
					}},
				}}}}}); err != nil {
		return result, validation.NewError("documentdb.MongoDBResourcesClient", "UpdateMongoDBDatabaseThroughput", err.Error())
	}

	req, err := client.UpdateMongoDBDatabaseThroughputPreparer(ctx, resourceGroupName, accountName, databaseName, updateThroughputParameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "UpdateMongoDBDatabaseThroughput", nil, "Failure preparing request")
		return
	}

	result, err = client.UpdateMongoDBDatabaseThroughputSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesClient", "UpdateMongoDBDatabaseThroughput", nil, "Failure sending request")
		return
	}

	return
}

// UpdateMongoDBDatabaseThroughputPreparer prepares the UpdateMongoDBDatabaseThroughput request.
func (client MongoDBResourcesClient) UpdateMongoDBDatabaseThroughputPreparer(ctx context.Context, resourceGroupName string, accountName string, databaseName string, updateThroughputParameters ThroughputSettingsUpdateParameters) (*http.Request, error) {
	pathParameters := map[string]interface{}{
		"accountName":       autorest.Encode("path", accountName),
		"databaseName":      autorest.Encode("path", databaseName),
		"resourceGroupName": autorest.Encode("path", resourceGroupName),
		"subscriptionId":    autorest.Encode("path", client.SubscriptionID),
	}

	const APIVersion = "2021-03-01-preview"
	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.DocumentDB/databaseAccounts/{accountName}/mongodbDatabases/{databaseName}/throughputSettings/default", pathParameters),
		autorest.WithJSON(updateThroughputParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// UpdateMongoDBDatabaseThroughputSender sends the UpdateMongoDBDatabaseThroughput request. The method will close the
// http.Response Body if it receives an error.
func (client MongoDBResourcesClient) UpdateMongoDBDatabaseThroughputSender(req *http.Request) (future MongoDBResourcesUpdateMongoDBDatabaseThroughputFuture, err error) {
	var resp *http.Response
	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
	if err != nil {
		return
	}
	var azf azure.Future
	azf, err = azure.NewFutureFromResponse(resp)
	future.FutureAPI = &azf
	future.Result = func(client MongoDBResourcesClient) (tsgr ThroughputSettingsGetResults, err error) {
		var done bool
		done, err = future.DoneWithContext(context.Background(), client)
		if err != nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesUpdateMongoDBDatabaseThroughputFuture", "Result", future.Response(), "Polling failure")
			return
		}
		if !done {
			err = azure.NewAsyncOpIncompleteError("documentdb.MongoDBResourcesUpdateMongoDBDatabaseThroughputFuture")
			return
		}
		sender := autorest.DecorateSender(client, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
		tsgr.Response.Response, err = future.GetResult(sender)
		if tsgr.Response.Response == nil && err == nil {
			err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesUpdateMongoDBDatabaseThroughputFuture", "Result", nil, "received nil response and error")
		}
		if err == nil && tsgr.Response.Response.StatusCode != http.StatusNoContent {
			tsgr, err = client.UpdateMongoDBDatabaseThroughputResponder(tsgr.Response.Response)
			if err != nil {
				err = autorest.NewErrorWithError(err, "documentdb.MongoDBResourcesUpdateMongoDBDatabaseThroughputFuture", "Result", tsgr.Response.Response, "Failure responding to request")
			}
		}
		return
	}
	return
}

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