Class: Google::Cloud::Monitoring::V3::AlertPolicyService::Client

Inherits:
Object
  • Object
show all
Includes:
Paths
Defined in:
lib/google/cloud/monitoring/v3/alert_policy_service/client.rb

Overview

Client for the AlertPolicyService service.

The AlertPolicyService API is used to manage (list, create, delete, edit) alert policies in Stackdriver Monitoring. An alerting policy is a description of the conditions under which some aspect of your system is considered to be "unhealthy" and the ways to notify people or services about this state. In addition to using this API, alert policies can also be managed through Stackdriver Monitoring, which can be reached by clicking the "Monitoring" tab in Cloud Console.

Defined Under Namespace

Classes: Configuration

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Paths

#alert_policy_condition_path, #alert_policy_path, #folder_path, #organization_path, #project_path, #workspace_path

Constructor Details

#initialize {|config| ... } ⇒ Client

Create a new AlertPolicyService client object.

Examples:


# Create a client using the default configuration
client = ::Google::Cloud::Monitoring::V3::AlertPolicyService::Client.new

# Create a client using a custom configuration
client = ::Google::Cloud::Monitoring::V3::AlertPolicyService::Client.new do |config|
  config.timeout = 10.0
end

Yields:

  • (config) —

    Configure the AlertPolicyService client.

Yield Parameters:



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 136

def initialize
  # These require statements are intentionally placed here to initialize
  # the gRPC module only when it's required.
  # See https://github.com/googleapis/toolkit/issues/446
  require "gapic/grpc"
  require "google/monitoring/v3/alert_service_services_pb"

  # Create the configuration object
  @config = Configuration.new Client.configure

  # Yield the configuration if needed
  yield @config if block_given?

  # Create credentials
  credentials = @config.credentials
  # Use self-signed JWT if the endpoint is unchanged from default,
  # but only if the default endpoint does not have a region prefix.
  enable_self_signed_jwt = @config.endpoint == Client.configure.endpoint &&
                           !@config.endpoint.split(".").first.include?("-")
  credentials ||= Credentials.default scope: @config.scope,
                                      enable_self_signed_jwt: enable_self_signed_jwt
  if credentials.is_a?(::String) || credentials.is_a?(::Hash)
    credentials = Credentials.new credentials, scope: @config.scope
  end
  @quota_project_id = @config.quota_project
  @quota_project_id ||= credentials.quota_project_id if credentials.respond_to? :quota_project_id

  @alert_policy_service_stub = ::Gapic::ServiceStub.new(
    ::Google::Cloud::Monitoring::V3::AlertPolicyService::Stub,
    credentials:  credentials,
    endpoint:     @config.endpoint,
    channel_args: @config.channel_args,
    interceptors: @config.interceptors
  )
end

Class Method Details

.configure {|config| ... } ⇒ Client::Configuration

Configure the AlertPolicyService Client class.

See Configuration for a description of the configuration fields.

Examples:


# Modify the configuration for all AlertPolicyService clients
::Google::Cloud::Monitoring::V3::AlertPolicyService::Client.configure do |config|
  config.timeout = 10.0
end

Yields:

  • (config) —

    Configure the Client client.

Yield Parameters:

Returns:



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 64

def self.configure
  @configure ||= begin
    namespace = ["Google", "Cloud", "Monitoring", "V3"]
    parent_config = while namespace.any?
                      parent_name = namespace.join "::"
                      parent_const = const_get parent_name
                      break parent_const.configure if parent_const.respond_to? :configure
                      namespace.pop
                    end
    default_config = Client::Configuration.new parent_config

    default_config.rpcs.list_alert_policies.timeout = 30.0
    default_config.rpcs.list_alert_policies.retry_policy = {
      initial_delay: 0.1, max_delay: 30.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config.rpcs.get_alert_policy.timeout = 30.0
    default_config.rpcs.get_alert_policy.retry_policy = {
      initial_delay: 0.1, max_delay: 30.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config.rpcs.create_alert_policy.timeout = 30.0

    default_config.rpcs.delete_alert_policy.timeout = 30.0
    default_config.rpcs.delete_alert_policy.retry_policy = {
      initial_delay: 0.1, max_delay: 30.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config.rpcs.update_alert_policy.timeout = 30.0

    default_config
  end
  yield @configure if block_given?
  @configure
end

Instance Method Details

#configure {|config| ... } ⇒ Client::Configuration

Configure the AlertPolicyService Client instance.

The configuration is set to the derived mode, meaning that values can be changed, but structural changes (adding new fields, etc.) are not allowed. Structural changes should be made on configure.

See Configuration for a description of the configuration fields.

Yields:

  • (config) —

    Configure the Client client.

Yield Parameters:

Returns:



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 115

def configure
  yield @config if block_given?
  @config
end

#create_alert_policy(request, options = nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy #create_alert_policy(name: nil, alert_policy: nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

Creates a new alerting policy.

Overloads:

  • #create_alert_policy(request, options = nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

    Pass arguments to create_alert_policy via a request object, either of type CreateAlertPolicyRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Monitoring::V3::CreateAlertPolicyRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

      Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.

  • #create_alert_policy(name: nil, alert_policy: nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

    Pass arguments to create_alert_policy via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

    • name (::String) (defaults to: nil) —

      Required. The project in which to create the alerting policy. The format is:

      projects/[PROJECT_ID_OR_NUMBER]

      Note that this field names the parent container in which the alerting policy will be written, not the name of the created policy. |name| must be a host project of a workspace, otherwise INVALID_ARGUMENT error will return. The alerting policy that is returned will have a name that contains a normalized representation of this name as a prefix but adds a suffix of the form /alertPolicies/[ALERT_POLICY_ID], identifying the policy in the container.

    • alert_policy (::Google::Cloud::Monitoring::V3::AlertPolicy, ::Hash) (defaults to: nil) —

      Required. The requested alerting policy. You should omit the name field in this policy. The name will be returned in the new policy, including a new [ALERT_POLICY_ID] value.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 385

def create_alert_policy request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Monitoring::V3::CreateAlertPolicyRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.create_alert_policy.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Monitoring::V3::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {
    "name" => request.name
  }
  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.create_alert_policy.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.create_alert_policy.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @alert_policy_service_stub.call_rpc :create_alert_policy, request, options: options do |response, operation|
    yield response, operation if block_given?
    return response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#delete_alert_policy(request, options = nil) ⇒ ::Google::Protobuf::Empty #delete_alert_policy(name: nil) ⇒ ::Google::Protobuf::Empty

Deletes an alerting policy.

Overloads:

  • #delete_alert_policy(request, options = nil) ⇒ ::Google::Protobuf::Empty

    Pass arguments to delete_alert_policy via a request object, either of type DeleteAlertPolicyRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Monitoring::V3::DeleteAlertPolicyRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

      Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.

  • #delete_alert_policy(name: nil) ⇒ ::Google::Protobuf::Empty

    Pass arguments to delete_alert_policy via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

    • name (::String) (defaults to: nil) —

      Required. The alerting policy to delete. The format is:

      projects/[PROJECT_ID_OR_NUMBER]/alertPolicies/[ALERT_POLICY_ID]

      For more information, see AlertPolicy.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 457

def delete_alert_policy request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Monitoring::V3::DeleteAlertPolicyRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.delete_alert_policy.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Monitoring::V3::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {
    "name" => request.name
  }
  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.delete_alert_policy.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.delete_alert_policy.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @alert_policy_service_stub.call_rpc :delete_alert_policy, request, options: options do |response, operation|
    yield response, operation if block_given?
    return response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#get_alert_policy(request, options = nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy #get_alert_policy(name: nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

Gets a single alerting policy.

Overloads:

  • #get_alert_policy(request, options = nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

    Pass arguments to get_alert_policy via a request object, either of type GetAlertPolicyRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Monitoring::V3::GetAlertPolicyRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

      Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.

  • #get_alert_policy(name: nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

    Pass arguments to get_alert_policy via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

    • name (::String) (defaults to: nil) —

      Required. The alerting policy to retrieve. The format is:

      projects/[PROJECT_ID_OR_NUMBER]/alertPolicies/[ALERT_POLICY_ID]

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 302

def get_alert_policy request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Monitoring::V3::GetAlertPolicyRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.get_alert_policy.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Monitoring::V3::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {
    "name" => request.name
  }
  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.get_alert_policy.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.get_alert_policy.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @alert_policy_service_stub.call_rpc :get_alert_policy, request, options: options do |response, operation|
    yield response, operation if block_given?
    return response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#list_alert_policies(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Monitoring::V3::AlertPolicy> #list_alert_policies(name: nil, filter: nil, order_by: nil, page_size: nil, page_token: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Monitoring::V3::AlertPolicy>

Lists the existing alerting policies for the workspace.

Overloads:

  • #list_alert_policies(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Monitoring::V3::AlertPolicy>

    Pass arguments to list_alert_policies via a request object, either of type ListAlertPoliciesRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Monitoring::V3::ListAlertPoliciesRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

      Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.

  • #list_alert_policies(name: nil, filter: nil, order_by: nil, page_size: nil, page_token: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Monitoring::V3::AlertPolicy>

    Pass arguments to list_alert_policies via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

    • name (::String) (defaults to: nil) —

      Required. The project whose alert policies are to be listed. The format is:

      projects/[PROJECT_ID_OR_NUMBER]

      Note that this field names the parent container in which the alerting policies to be listed are stored. To retrieve a single alerting policy by name, use the GetAlertPolicy operation, instead.

    • filter (::String) (defaults to: nil) —

      If provided, this field specifies the criteria that must be met by alert policies to be included in the response.

      For more details, see sorting and filtering.

    • order_by (::String) (defaults to: nil) —

      A comma-separated list of fields by which to sort the result. Supports the same set of field references as the filter field. Entries can be prefixed with a minus sign to sort by the field in descending order.

      For more details, see sorting and filtering.

    • page_size (::Integer) (defaults to: nil) —

      The maximum number of results to return in a single response.

    • page_token (::String) (defaults to: nil) —

      If this field is not empty then it must contain the nextPageToken value returned by a previous call to this method. Using this field causes the method to return more results from the previous method call.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 231

def list_alert_policies request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Monitoring::V3::ListAlertPoliciesRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.list_alert_policies.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Monitoring::V3::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {
    "name" => request.name
  }
  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.list_alert_policies.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.list_alert_policies.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @alert_policy_service_stub.call_rpc :list_alert_policies, request, options: options do |response, operation|
    response = ::Gapic::PagedEnumerable.new @alert_policy_service_stub, :list_alert_policies, request, response, operation, options
    yield response, operation if block_given?
    return response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end

#update_alert_policy(request, options = nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy #update_alert_policy(update_mask: nil, alert_policy: nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

Updates an alerting policy. You can either replace the entire policy with a new one or replace only certain fields in the current alerting policy by specifying the fields to be updated via updateMask. Returns the updated alerting policy.

Overloads:

  • #update_alert_policy(request, options = nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

    Pass arguments to update_alert_policy via a request object, either of type UpdateAlertPolicyRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Monitoring::V3::UpdateAlertPolicyRequest, ::Hash) —

      A request object representing the call parameters. Required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash.

    • options (::Gapic::CallOptions, ::Hash) (defaults to: nil) —

      Overrides the default settings for this call, e.g, timeout, retries, etc. Optional.

  • #update_alert_policy(update_mask: nil, alert_policy: nil) ⇒ ::Google::Cloud::Monitoring::V3::AlertPolicy

    Pass arguments to update_alert_policy via keyword arguments. Note that at least one keyword argument is required. To specify no parameters, or to keep all the default parameter values, pass an empty Hash as a request object (see above).

    Parameters:

    • update_mask (::Google::Protobuf::FieldMask, ::Hash) (defaults to: nil) —

      Optional. A list of alerting policy field names. If this field is not empty, each listed field in the existing alerting policy is set to the value of the corresponding field in the supplied policy (alert_policy), or to the field's default value if the field is not in the supplied alerting policy. Fields not listed retain their previous value.

      Examples of valid field masks include display_name, documentation, documentation.content, documentation.mime_type, user_labels, user_label.nameofkey, enabled, conditions, combiner, etc.

      If this field is empty, then the supplied alerting policy replaces the existing policy. It is the same as deleting the existing policy and adding the supplied policy, except for the following:

      • The new policy will have the same [ALERT_POLICY_ID] as the former policy. This gives you continuity with the former policy in your notifications and incidents.
      • Conditions in the new policy will keep their former [CONDITION_ID] if the supplied condition includes the name field with that [CONDITION_ID]. If the supplied condition omits the name field, then a new [CONDITION_ID] is created.
    • alert_policy (::Google::Cloud::Monitoring::V3::AlertPolicy, ::Hash) (defaults to: nil) —

      Required. The updated alerting policy or the updated values for the fields listed in update_mask. If update_mask is not empty, any fields in this policy that are not in update_mask are ignored.

Yields:

  • (response, operation) —

    Access the result along with the RPC operation

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the RPC is aborted.



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# File 'lib/google/cloud/monitoring/v3/alert_policy_service/client.rb', line 553

def update_alert_policy request, options = nil
  raise ::ArgumentError, "request must be provided" if request.nil?

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Monitoring::V3::UpdateAlertPolicyRequest

  # Converts hash and nil to an options object
  options = ::Gapic::CallOptions.new(**options.to_h) if options.respond_to? :to_h

  # Customize the options with defaults
  metadata = @config.rpcs.update_alert_policy.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  metadata[:"x-goog-api-client"] ||= ::Gapic::Headers.x_goog_api_client \
    lib_name: @config.lib_name, lib_version: @config.lib_version,
    gapic_version: ::Google::Cloud::Monitoring::V3::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {
    "alert_policy.name" => request.alert_policy.name
  }
  request_params_header = header_params.map { |k, v| "#{k}=#{v}" }.join("&")
  metadata[:"x-goog-request-params"] ||= request_params_header

  options.apply_defaults timeout:      @config.rpcs.update_alert_policy.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.update_alert_policy.retry_policy

  options.apply_defaults timeout:      @config.timeout,
                         metadata:     @config.metadata,
                         retry_policy: @config.retry_policy

  @alert_policy_service_stub.call_rpc :update_alert_policy, request, options: options do |response, operation|
    yield response, operation if block_given?
    return response
  end
rescue ::GRPC::BadStatus => e
  raise ::Google::Cloud::Error.from_error(e)
end