Class: OCI::Ons::NotificationControlPlaneClient

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/ons/notification_control_plane_client.rb

Overview

Use the Notification API to broadcast messages to distributed components by topic, using a publish-subscribe pattern. For information about managing topics, subscriptions, and messages, see [Notification Overview](/iaas/Content/Notification/Concepts/notificationoverview.htm).

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config: nil, region: nil, endpoint: nil, signer: nil, proxy_settings: nil, retry_config: nil) ⇒ NotificationControlPlaneClient

Creates a new NotificationControlPlaneClient. Notes:

If a config is not specified, then the global OCI.config will be used.

This client is not thread-safe

Either a region or an endpoint must be specified.  If an endpoint is specified, it will be used instead of the
  region. A region may be specified in the config or via or the region parameter. If specified in both, then the
  region parameter will be used.

Parameters:

  • config (Config) (defaults to: nil) —

    A Config object.

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

    A region used to determine the service endpoint. This will usually correspond to a value in Regions::REGION_ENUM, but may be an arbitrary string.

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

    The fully qualified endpoint URL

  • signer (OCI::BaseSigner) (defaults to: nil) —

    A signer implementation which can be used by this client. If this is not provided then a signer will be constructed via the provided config. One use case of this parameter is instance principals authentication, so that the instance principals signer can be provided to the client

  • proxy_settings (OCI::ApiClientProxySettings) (defaults to: nil) —

    If your environment requires you to use a proxy server for outgoing HTTP requests the details for the proxy can be provided in this parameter

  • retry_config (OCI::Retry::RetryConfig) (defaults to: nil) —

    The retry configuration for this service client. This represents the default retry configuration to apply across all operations. This can be overridden on a per-operation basis. The default retry configuration value is nil, which means that an operation will not perform any retries



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 53

def initialize(config: nil, region: nil, endpoint: nil, signer: nil, proxy_settings: nil, retry_config: nil)
  # If the signer is an InstancePrincipalsSecurityTokenSigner and no config was supplied (which is valid for instance principals)
  # then create a dummy config to pass to the ApiClient constructor. If customers wish to create a client which uses instance principals
  # and has config (either populated programmatically or loaded from a file), they must construct that config themselves and then
  # pass it to this constructor.
  #
  # If there is no signer (or the signer is not an instance principals signer) and no config was supplied, this is not valid
  # so try and load the config from the default file.
  config ||= OCI.config unless signer.is_a?(OCI::Auth::Signers::InstancePrincipalsSecurityTokenSigner)
  config ||= OCI::Config.new if signer.is_a?(OCI::Auth::Signers::InstancePrincipalsSecurityTokenSigner)
  config.validate unless signer.is_a?(OCI::Auth::Signers::InstancePrincipalsSecurityTokenSigner)

  if signer.nil?
    signer = OCI::Signer.new(
      config.user,
      config.fingerprint,
      config.tenancy,
      config.key_file,
      pass_phrase: config.pass_phrase,
      private_key_content: config.key_content
    )
  end

  @api_client = OCI::ApiClient.new(config, signer, proxy_settings: proxy_settings)
  @retry_config = retry_config

  if endpoint
    @endpoint = endpoint + '/20181201'
  else
    region ||= config.region
    region ||= signer.region if signer.respond_to?(:region)
    self.region = region
  end
  logger.info "NotificationControlPlaneClient endpoint set to '#{@endpoint}'." if logger
end

Instance Attribute Details

#api_client ⇒ OCI::ApiClient (readonly)

Client used to make HTTP requests.

Returns:



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 13

def api_client
  @api_client
end

#endpoint ⇒ String (readonly)

Fully qualified endpoint URL

Returns:

  • (String) 


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# File 'lib/oci/ons/notification_control_plane_client.rb', line 17

def endpoint
  @endpoint
end

#region ⇒ String

The region, which will usually correspond to a value in Regions::REGION_ENUM.

Returns:

  • (String) 


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# File 'lib/oci/ons/notification_control_plane_client.rb', line 27

def region
  @region
end

#retry_config ⇒ OCI::Retry::RetryConfig (readonly)

The default retry configuration to apply to all operations in this service client. This can be overridden on a per-operation basis. The default retry configuration value is nil, which means that an operation will not perform any retries

Returns:



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 23

def retry_config
  @retry_config
end

Instance Method Details

#create_topic(create_topic_details, opts = {}) ⇒ Response

Creates a topic in the specified compartment. For general information about topics, see [Managing Topics and Subscriptions](docs.cloud.oracle.com/iaas/Content/Notification/Tasks/managingtopicsandsubscriptions.htm).

For the purposes of access control, you must provide the OCID of the compartment where you want the topic to reside. For information about access control and compartments, see [Overview of the IAM Service](docs.cloud.oracle.com/Content/Identity/Concepts/overview.htm).

You must specify a display name for the topic.

All Oracle Cloud Infrastructure resources, including topics, get an Oracle-assigned, unique ID called an Oracle Cloud Identifier (OCID). When you create a resource, you can find its OCID in the response. You can also retrieve a resource’s OCID by using a List API operation on that resource type, or by viewing the resource in the Console. Fore more information, see [Resource Identifiers](docs.cloud.oracle.com/Content/General/Concepts/identifiers.htm).

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit nil value is provided then the operation will not retry

  • :opc_retry_token (String) —

    A token that uniquely identifies a request so it can be retried in case of a timeout or server error without risk of executing that same action again. Retry tokens expire after 24 hours, but can be invalidated before that due to conflicting operations (for example, if a resource has been deleted and purged from the system, then a retry of the original creation request may be rejected).

  • :opc_request_id (String) —

    The unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 139

def create_topic(create_topic_details, opts = {})
  logger.debug 'Calling operation NotificationControlPlaneClient#create_topic.' if logger

  raise "Missing the required parameter 'create_topic_details' when calling create_topic." if create_topic_details.nil?

  path = '/topics'
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-retry-token'] = opts[:opc_retry_token] if opts[:opc_retry_token]
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf
  header_params[:'opc-retry-token'] ||= OCI::Retry.generate_opc_retry_token

  post_body = @api_client.object_to_http_body(create_topic_details)

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'NotificationControlPlaneClient#create_topic') do
    @api_client.call_api(
      :POST,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::Ons::Models::NotificationTopic'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#delete_topic(topic_id, opts = {}) ⇒ Response

Deletes the specified topic.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit nil value is provided then the operation will not retry

  • :opc_request_id (String) —

    The unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

  • :if_match (String) —

    Used for optimistic concurrency control. In the PUT or DELETE call for a resource, set the if-match parameter to the value of the etag from a previous GET or POST response for that resource. The resource will be updated or deleted only if the etag you provide matches the resource’s current etag value.

Returns:

  • (Response) —

    A Response object with data of type nil



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 201

def delete_topic(topic_id, opts = {})
  logger.debug 'Calling operation NotificationControlPlaneClient#delete_topic.' if logger

  raise "Missing the required parameter 'topic_id' when calling delete_topic." if topic_id.nil?
  raise "Parameter value for 'topic_id' must not be blank" if OCI::Internal::Util.blank_string?(topic_id)

  path = '/topics/{topicId}'.sub('{topicId}', topic_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  header_params[:'if-match'] = opts[:if_match] if opts[:if_match]
  # rubocop:enable Style/NegatedIf

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'NotificationControlPlaneClient#delete_topic') do
    @api_client.call_api(
      :DELETE,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#get_topic(topic_id, opts = {}) ⇒ Response

Gets the specified topic’s configuration information.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit nil value is provided then the operation will not retry

  • :opc_request_id (String) —

    The unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 258

def get_topic(topic_id, opts = {})
  logger.debug 'Calling operation NotificationControlPlaneClient#get_topic.' if logger

  raise "Missing the required parameter 'topic_id' when calling get_topic." if topic_id.nil?
  raise "Parameter value for 'topic_id' must not be blank" if OCI::Internal::Util.blank_string?(topic_id)

  path = '/topics/{topicId}'.sub('{topicId}', topic_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'NotificationControlPlaneClient#get_topic') do
    @api_client.call_api(
      :GET,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::Ons::Models::NotificationTopic'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#list_topics(compartment_id, opts = {}) ⇒ Response

Lists topics in the specified compartment.

Allowed values are: TIMECREATED, LIFECYCLESTATE
Allowed values are: ASC, DESC

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit nil value is provided then the operation will not retry

  • :id (String) —

    A filter to only return resources that match the given id exactly.

  • :name (String) —

    A filter to only return resources that match the given name exactly.

  • :page (String) —

    For list pagination. The value of the opc-next-page response header from the previous "List" call. For important details about how pagination works, see [List Pagination](docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).

  • :limit (Integer) —

    For list pagination. The maximum number of results per page, or items to return in a paginated "List" call. For important details about how pagination works, see [List Pagination](docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine). (default to 10)

  • :sort_by (String) —

    The field to sort by. Only one field can be selected for sorting. Default value: TIMECREATED. (default to TIMECREATED)

  • :sort_order (String) —

    The sort order to use (ascending or descending). Default value: ASC. (default to ASC)

  • :lifecycle_state (String) —

    Filter returned list by specified lifecycle state. This parameter is case-insensitive.

  • :opc_request_id (String) —

    The unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 331

def list_topics(compartment_id, opts = {})
  logger.debug 'Calling operation NotificationControlPlaneClient#list_topics.' if logger

  raise "Missing the required parameter 'compartment_id' when calling list_topics." if compartment_id.nil?

  if opts[:sort_by] && !%w[TIMECREATED LIFECYCLESTATE].include?(opts[:sort_by])
    raise 'Invalid value for "sort_by", must be one of TIMECREATED, LIFECYCLESTATE.'
  end

  if opts[:sort_order] && !%w[ASC DESC].include?(opts[:sort_order])
    raise 'Invalid value for "sort_order", must be one of ASC, DESC.'
  end

  if opts[:lifecycle_state] && !OCI::Ons::Models::NotificationTopicSummary::LIFECYCLE_STATE_ENUM.include?(opts[:lifecycle_state])
    raise 'Invalid value for "lifecycle_state", must be one of the values in OCI::Ons::Models::NotificationTopicSummary::LIFECYCLE_STATE_ENUM.'
  end

  path = '/topics'
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}
  query_params[:compartmentId] = compartment_id
  query_params[:id] = opts[:id] if opts[:id]
  query_params[:name] = opts[:name] if opts[:name]
  query_params[:page] = opts[:page] if opts[:page]
  query_params[:limit] = opts[:limit] if opts[:limit]
  query_params[:sortBy] = opts[:sort_by] if opts[:sort_by]
  query_params[:sortOrder] = opts[:sort_order] if opts[:sort_order]
  query_params[:lifecycleState] = opts[:lifecycle_state] if opts[:lifecycle_state]

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'NotificationControlPlaneClient#list_topics') do
    @api_client.call_api(
      :GET,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'Array<OCI::Ons::Models::NotificationTopicSummary>'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#logger ⇒ Logger

Returns The logger for this client. May be nil.

Returns:

  • (Logger) —

    The logger for this client. May be nil.



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 103

def logger
  @api_client.config.logger
end

#update_topic(topic_id, opts = {}) ⇒ Response

Updates the specified topic’s configuration.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit nil value is provided then the operation will not retry

  • :topic_attributes_details (OCI::Ons::Models::TopicAttributesDetails) —

    TopicAttributes

  • :opc_request_id (String) —

    The unique Oracle-assigned identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

  • :if_match (String) —

    Used for optimistic concurrency control. In the PUT or DELETE call for a resource, set the if-match parameter to the value of the etag from a previous GET or POST response for that resource. The resource will be updated or deleted only if the etag you provide matches the resource’s current etag value.

Returns:



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# File 'lib/oci/ons/notification_control_plane_client.rb', line 412

def update_topic(topic_id, opts = {})
  logger.debug 'Calling operation NotificationControlPlaneClient#update_topic.' if logger

  raise "Missing the required parameter 'topic_id' when calling update_topic." if topic_id.nil?
  raise "Parameter value for 'topic_id' must not be blank" if OCI::Internal::Util.blank_string?(topic_id)

  path = '/topics/{topicId}'.sub('{topicId}', topic_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  header_params[:'if-match'] = opts[:if_match] if opts[:if_match]
  # rubocop:enable Style/NegatedIf

  post_body = @api_client.object_to_http_body(opts[:topic_attributes_details])

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'NotificationControlPlaneClient#update_topic') do
    @api_client.call_api(
      :PUT,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::Ons::Models::NotificationTopic'
    )
  end
  # rubocop:enable Metrics/BlockLength
end