livepipelines.go

package videoanalyzer

// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.
//
// Code generated by Microsoft (R) AutoRest Code Generator.
// Changes may cause incorrect behavior and will be lost if the code is regenerated.

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

// LivePipelinesClient is the azure Video Analyzer provides a platform for you to build intelligent video applications
// that span the edge and the cloud
type LivePipelinesClient struct {
	BaseClient
}

// NewLivePipelinesClient creates an instance of the LivePipelinesClient client.
func NewLivePipelinesClient(subscriptionID string) LivePipelinesClient {
	return NewLivePipelinesClientWithBaseURI(DefaultBaseURI, subscriptionID)
}

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

// Activate activates a live pipeline with the given name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// livePipelineName - live pipeline unique identifier.
func (client LivePipelinesClient) Activate(ctx context.Context, resourceGroupName string, accountName string, livePipelineName string) (result LivePipelinesActivateFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.Activate")
		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}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "Activate", err.Error())
	}

	req, err := client.ActivatePreparer(ctx, resourceGroupName, accountName, livePipelineName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Activate", nil, "Failure preparing request")
		return
	}

	result, err = client.ActivateSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Activate", result.Response(), "Failure sending request")
		return
	}

	return
}

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

	const APIVersion = "2021-11-01-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.Media/videoAnalyzers/{accountName}/livePipelines/{livePipelineName}/activate", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// ActivateSender sends the Activate request. The method will close the
// http.Response Body if it receives an error.
func (client LivePipelinesClient) ActivateSender(req *http.Request) (future LivePipelinesActivateFuture, err error) {
	var resp *http.Response
	future.FutureAPI = &azure.Future{}
	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 = future.result
	return
}

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

// CreateOrUpdate creates a new live pipeline or updates an existing one, with the given name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// livePipelineName - live pipeline unique identifier.
// parameters - the request parameters
func (client LivePipelinesClient) CreateOrUpdate(ctx context.Context, resourceGroupName string, accountName string, livePipelineName string, parameters LivePipeline) (result LivePipeline, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.CreateOrUpdate")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: parameters,
			Constraints: []validation.Constraint{{Target: "parameters.LivePipelineProperties", Name: validation.Null, Rule: false,
				Chain: []validation.Constraint{{Target: "parameters.LivePipelineProperties.TopologyName", Name: validation.Null, Rule: true, Chain: nil},
					{Target: "parameters.LivePipelineProperties.BitrateKbps", Name: validation.Null, Rule: true, Chain: nil},
				}}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "CreateOrUpdate", err.Error())
	}

	req, err := client.CreateOrUpdatePreparer(ctx, resourceGroupName, accountName, livePipelineName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "CreateOrUpdate", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2021-11-01-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.Media/videoAnalyzers/{accountName}/livePipelines/{livePipelineName}", pathParameters),
		autorest.WithJSON(parameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// Deactivate deactivates a live pipeline with the given name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// livePipelineName - live pipeline unique identifier.
func (client LivePipelinesClient) Deactivate(ctx context.Context, resourceGroupName string, accountName string, livePipelineName string) (result LivePipelinesDeactivateFuture, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.Deactivate")
		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}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "Deactivate", err.Error())
	}

	req, err := client.DeactivatePreparer(ctx, resourceGroupName, accountName, livePipelineName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Deactivate", nil, "Failure preparing request")
		return
	}

	result, err = client.DeactivateSender(req)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Deactivate", result.Response(), "Failure sending request")
		return
	}

	return
}

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

	const APIVersion = "2021-11-01-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.Media/videoAnalyzers/{accountName}/livePipelines/{livePipelineName}/deactivate", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

// DeactivateSender sends the Deactivate request. The method will close the
// http.Response Body if it receives an error.
func (client LivePipelinesClient) DeactivateSender(req *http.Request) (future LivePipelinesDeactivateFuture, err error) {
	var resp *http.Response
	future.FutureAPI = &azure.Future{}
	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 = future.result
	return
}

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

// Delete deletes a live pipeline with the given name.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// livePipelineName - live pipeline unique identifier.
func (client LivePipelinesClient) Delete(ctx context.Context, resourceGroupName string, accountName string, livePipelineName string) (result autorest.Response, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.Delete")
		defer func() {
			sc := -1
			if result.Response != nil {
				sc = result.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "Delete", err.Error())
	}

	req, err := client.DeletePreparer(ctx, resourceGroupName, accountName, livePipelineName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Delete", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2021-11-01-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.Media/videoAnalyzers/{accountName}/livePipelines/{livePipelineName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// Get retrieves a specific live pipeline by name. If a live pipeline with that name has been previously created, the
// call will return the JSON representation of that instance.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// livePipelineName - live pipeline unique identifier.
func (client LivePipelinesClient) Get(ctx context.Context, resourceGroupName string, accountName string, livePipelineName string) (result LivePipeline, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.Get")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "Get", err.Error())
	}

	req, err := client.GetPreparer(ctx, resourceGroupName, accountName, livePipelineName)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Get", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2021-11-01-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.Media/videoAnalyzers/{accountName}/livePipelines/{livePipelineName}", pathParameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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

// List retrieves a list of live pipelines that have been created, along with their JSON representations.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// filter - restricts the set of items returned.
// top - specifies a non-negative integer n that limits the number of items returned from a collection. The
// service returns the number of available items up to but not greater than the specified value n.
func (client LivePipelinesClient) List(ctx context.Context, resourceGroupName string, accountName string, filter string, top *int32) (result LivePipelineCollectionPage, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.List")
		defer func() {
			sc := -1
			if result.lpc.Response.Response != nil {
				sc = result.lpc.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "List", err.Error())
	}

	result.fn = client.listNextResults
	req, err := client.ListPreparer(ctx, resourceGroupName, accountName, filter, top)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "List", nil, "Failure preparing request")
		return
	}

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

	result.lpc, err = client.ListResponder(resp)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "List", resp, "Failure responding to request")
		return
	}
	if result.lpc.hasNextLink() && result.lpc.IsEmpty() {
		err = result.NextWithContext(ctx)
		return
	}

	return
}

// ListPreparer prepares the List request.
func (client LivePipelinesClient) ListPreparer(ctx context.Context, resourceGroupName string, accountName string, filter string, top *int32) (*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 = "2021-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}
	if len(filter) > 0 {
		queryParameters["$filter"] = autorest.Encode("query", filter)
	}
	if top != nil {
		queryParameters["$top"] = autorest.Encode("query", *top)
	}

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

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

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

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

// ListComplete enumerates all values, automatically crossing page boundaries as required.
func (client LivePipelinesClient) ListComplete(ctx context.Context, resourceGroupName string, accountName string, filter string, top *int32) (result LivePipelineCollectionIterator, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.List")
		defer func() {
			sc := -1
			if result.Response().Response.Response != nil {
				sc = result.page.Response().Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	result.page, err = client.List(ctx, resourceGroupName, accountName, filter, top)
	return
}

// Update updates an existing live pipeline with the given name. Properties that can be updated include: description,
// bitrateKbps, and parameter definitions. Only the description can be updated while the live pipeline is active.
// Parameters:
// resourceGroupName - the name of the resource group. The name is case insensitive.
// accountName - the Azure Video Analyzer account name.
// livePipelineName - live pipeline unique identifier.
// parameters - the request parameters
func (client LivePipelinesClient) Update(ctx context.Context, resourceGroupName string, accountName string, livePipelineName string, parameters LivePipelineUpdate) (result LivePipeline, err error) {
	if tracing.IsEnabled() {
		ctx = tracing.StartSpan(ctx, fqdn+"/LivePipelinesClient.Update")
		defer func() {
			sc := -1
			if result.Response.Response != nil {
				sc = result.Response.Response.StatusCode
			}
			tracing.EndSpan(ctx, sc, err)
		}()
	}
	if err := validation.Validate([]validation.Validation{
		{TargetValue: client.SubscriptionID,
			Constraints: []validation.Constraint{{Target: "client.SubscriptionID", Name: validation.MinLength, Rule: 1, Chain: nil}}},
		{TargetValue: resourceGroupName,
			Constraints: []validation.Constraint{{Target: "resourceGroupName", Name: validation.MaxLength, Rule: 90, Chain: nil},
				{Target: "resourceGroupName", Name: validation.MinLength, Rule: 1, Chain: nil}}}}); err != nil {
		return result, validation.NewError("videoanalyzer.LivePipelinesClient", "Update", err.Error())
	}

	req, err := client.UpdatePreparer(ctx, resourceGroupName, accountName, livePipelineName, parameters)
	if err != nil {
		err = autorest.NewErrorWithError(err, "videoanalyzer.LivePipelinesClient", "Update", nil, "Failure preparing request")
		return
	}

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

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

	return
}

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

	const APIVersion = "2021-11-01-preview"
	queryParameters := map[string]interface{}{
		"api-version": APIVersion,
	}

	preparer := autorest.CreatePreparer(
		autorest.AsContentType("application/json; charset=utf-8"),
		autorest.AsPatch(),
		autorest.WithBaseURL(client.BaseURI),
		autorest.WithPathParameters("/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Media/videoAnalyzers/{accountName}/livePipelines/{livePipelineName}", pathParameters),
		autorest.WithJSON(parameters),
		autorest.WithQueryParameters(queryParameters))
	return preparer.Prepare((&http.Request{}).WithContext(ctx))
}

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

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