Class: Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client

Inherits:
Object
  • Object
show all
Includes:
Paths
Defined in:
lib/google/cloud/workflows/executions/v1/executions/rest/client.rb

Overview

REST client for the Executions service.

Executions is used to start and manage running instances of [Workflows][google.cloud.workflows.v1.Workflow] called executions.

Defined Under Namespace

Classes: Configuration

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Paths

#execution_path, #workflow_path

Constructor Details

#initialize {|config| ... } ⇒ Client

Create a new Executions REST client object.

Examples:


# Create a client using the default configuration
client = ::Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client.new

# Create a client using a custom configuration
client = ::Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client.new do |config|
  config.timeout = 10.0
end

Yields:

  • (config) —

    Configure the Executions client.

Yield Parameters:



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# File 'lib/google/cloud/workflows/executions/v1/executions/rest/client.rb', line 125

def initialize
  # 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.nil? ||
                           (@config.endpoint == Configuration::DEFAULT_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

  @executions_stub = ::Google::Cloud::Workflows::Executions::V1::Executions::Rest::ServiceStub.new(
    endpoint: @config.endpoint,
    endpoint_template: DEFAULT_ENDPOINT_TEMPLATE,
    universe_domain: @config.universe_domain,
    credentials: credentials
  )
end

Class Method Details

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

Configure the Executions Client class.

See Configuration for a description of the configuration fields.

Examples:


# Modify the configuration for all Executions clients
::Google::Cloud::Workflows::Executions::V1::Executions::Rest::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/workflows/executions/v1/executions/rest/client.rb', line 63

def self.configure
  @configure ||= begin
    namespace = ["Google", "Cloud", "Workflows", "Executions", "V1"]
    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
  end
  yield @configure if block_given?
  @configure
end

Instance Method Details

#cancel_execution(request, options = nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution #cancel_execution(name: nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

Cancels an execution of the given name.

Examples:

Basic example

require "google/cloud/workflows/executions/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Workflows::Executions::V1::CancelExecutionRequest.new

# Call the cancel_execution method.
result = client.cancel_execution request

# The returned object is of type Google::Cloud::Workflows::Executions::V1::Execution.
p result

Overloads:

  • #cancel_execution(request, options = nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

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

    Parameters:

    • request (::Google::Cloud::Workflows::Executions::V1::CancelExecutionRequest, ::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.

  • #cancel_execution(name: nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

    Pass arguments to cancel_execution 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. Name of the execution to be cancelled. Format: projects/{project}/locations/{location}/workflows/{workflow}/executions/{execution}

Yields:

  • (result, operation) —

    Access the result along with the TransportOperation object

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the REST call is aborted.



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# File 'lib/google/cloud/workflows/executions/v1/executions/rest/client.rb', line 483

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Workflows::Executions::V1::CancelExecutionRequest

  # 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
  call_metadata = @config.rpcs.cancel_execution.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  call_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::Workflows::Executions::V1::VERSION,
    transports_version_send: [:rest]

  call_metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  options.apply_defaults timeout:      @config.rpcs.cancel_execution.timeout,
                         metadata:     call_metadata,
                         retry_policy: @config.rpcs.cancel_execution.retry_policy

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

  @executions_stub.cancel_execution request, options do |result, operation|
    yield result, operation if block_given?
    return result
  end
rescue ::Gapic::Rest::Error => e
  raise ::Google::Cloud::Error.from_error(e)
end

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

Configure the Executions 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/workflows/executions/v1/executions/rest/client.rb', line 95

def configure
  yield @config if block_given?
  @config
end

#create_execution(request, options = nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution #create_execution(parent: nil, execution: nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

Creates a new execution using the latest revision of the given workflow.

Examples:

Basic example

require "google/cloud/workflows/executions/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Workflows::Executions::V1::CreateExecutionRequest.new

# Call the create_execution method.
result = client.create_execution request

# The returned object is of type Google::Cloud::Workflows::Executions::V1::Execution.
p result

Overloads:

  • #create_execution(request, options = nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

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

    Parameters:

    • request (::Google::Cloud::Workflows::Executions::V1::CreateExecutionRequest, ::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_execution(parent: nil, execution: nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

    Pass arguments to create_execution 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:

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

      Required. Name of the workflow for which an execution should be created. Format: projects/{project}/locations/{location}/workflows/{workflow} The latest revision of the workflow will be used.

    • execution (::Google::Cloud::Workflows::Executions::V1::Execution, ::Hash) (defaults to: nil) —

      Required. Execution to be created.

Yields:

  • (result, operation) —

    Access the result along with the TransportOperation object

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the REST call is aborted.



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# File 'lib/google/cloud/workflows/executions/v1/executions/rest/client.rb', line 320

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Workflows::Executions::V1::CreateExecutionRequest

  # 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
  call_metadata = @config.rpcs.create_execution.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  call_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::Workflows::Executions::V1::VERSION,
    transports_version_send: [:rest]

  call_metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  options.apply_defaults timeout:      @config.rpcs.create_execution.timeout,
                         metadata:     call_metadata,
                         retry_policy: @config.rpcs.create_execution.retry_policy

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

  @executions_stub.create_execution request, options do |result, operation|
    yield result, operation if block_given?
    return result
  end
rescue ::Gapic::Rest::Error => e
  raise ::Google::Cloud::Error.from_error(e)
end

#get_execution(request, options = nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution #get_execution(name: nil, view: nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

Returns an execution of the given name.

Examples:

Basic example

require "google/cloud/workflows/executions/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Workflows::Executions::V1::GetExecutionRequest.new

# Call the get_execution method.
result = client.get_execution request

# The returned object is of type Google::Cloud::Workflows::Executions::V1::Execution.
p result

Overloads:

  • #get_execution(request, options = nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

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

    Parameters:

    • request (::Google::Cloud::Workflows::Executions::V1::GetExecutionRequest, ::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_execution(name: nil, view: nil) ⇒ ::Google::Cloud::Workflows::Executions::V1::Execution

    Pass arguments to get_execution 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. Name of the execution to be retrieved. Format: projects/{project}/locations/{location}/workflows/{workflow}/executions/{execution}

    • view (::Google::Cloud::Workflows::Executions::V1::ExecutionView) (defaults to: nil) —

      Optional. A view defining which fields should be filled in the returned execution. The API will default to the FULL view.

Yields:

  • (result, operation) —

    Access the result along with the TransportOperation object

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the REST call is aborted.



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# File 'lib/google/cloud/workflows/executions/v1/executions/rest/client.rb', line 403

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Workflows::Executions::V1::GetExecutionRequest

  # 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
  call_metadata = @config.rpcs.get_execution.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  call_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::Workflows::Executions::V1::VERSION,
    transports_version_send: [:rest]

  call_metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  options.apply_defaults timeout:      @config.rpcs.get_execution.timeout,
                         metadata:     call_metadata,
                         retry_policy: @config.rpcs.get_execution.retry_policy

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

  @executions_stub.get_execution request, options do |result, operation|
    yield result, operation if block_given?
    return result
  end
rescue ::Gapic::Rest::Error => e
  raise ::Google::Cloud::Error.from_error(e)
end

#list_executions(request, options = nil) ⇒ ::Gapic::Rest::PagedEnumerable<::Google::Cloud::Workflows::Executions::V1::Execution> #list_executions(parent: nil, page_size: nil, page_token: nil, view: nil, filter: nil, order_by: nil) ⇒ ::Gapic::Rest::PagedEnumerable<::Google::Cloud::Workflows::Executions::V1::Execution>

Returns a list of executions which belong to the workflow with the given name. The method returns executions of all workflow revisions. Returned executions are ordered by their start time (newest first).

Examples:

Basic example

require "google/cloud/workflows/executions/v1"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Workflows::Executions::V1::Executions::Rest::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Workflows::Executions::V1::ListExecutionsRequest.new

# Call the list_executions method.
result = client.list_executions request

# The returned object is of type Gapic::PagedEnumerable. You can iterate
# over elements, and API calls will be issued to fetch pages as needed.
result.each do |item|
  # Each element is of type ::Google::Cloud::Workflows::Executions::V1::Execution.
  p item
end

Overloads:

  • #list_executions(request, options = nil) ⇒ ::Gapic::Rest::PagedEnumerable<::Google::Cloud::Workflows::Executions::V1::Execution>

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

    Parameters:

    • request (::Google::Cloud::Workflows::Executions::V1::ListExecutionsRequest, ::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_executions(parent: nil, page_size: nil, page_token: nil, view: nil, filter: nil, order_by: nil) ⇒ ::Gapic::Rest::PagedEnumerable<::Google::Cloud::Workflows::Executions::V1::Execution>

    Pass arguments to list_executions 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:

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

      Required. Name of the workflow for which the executions should be listed. Format: projects/{project}/locations/{location}/workflows/{workflow}

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

      Maximum number of executions to return per call. Max supported value depends on the selected Execution view: it's 1000 for BASIC and 100 for FULL. The default value used if the field is not specified is 100, regardless of the selected view. Values greater than the max value will be coerced down to it.

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

      A page token, received from a previous ListExecutions call. Provide this to retrieve the subsequent page.

      When paginating, all other parameters provided to ListExecutions must match the call that provided the page token.

      Note that pagination is applied to dynamic data. The list of executions returned can change between page requests.

    • view (::Google::Cloud::Workflows::Executions::V1::ExecutionView) (defaults to: nil) —

      Optional. A view defining which fields should be filled in the returned executions. The API will default to the BASIC view.

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

      Optional. Filters applied to the [Executions.ListExecutions] results. The following fields are supported for filtering: executionID, state, startTime, endTime, duration, workflowRevisionID, stepName, and label.

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

      Optional. The ordering applied to the [Executions.ListExecutions] results. By default the ordering is based on descending start time. The following fields are supported for order by: executionID, startTime, endTime, duration, state, and workflowRevisionID.

Yields:

  • (result, operation) —

    Access the result along with the TransportOperation object

Yield Parameters:

Returns:

Raises:

  • (::Google::Cloud::Error) —

    if the REST call is aborted.



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# File 'lib/google/cloud/workflows/executions/v1/executions/rest/client.rb', line 237

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Workflows::Executions::V1::ListExecutionsRequest

  # 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
  call_metadata = @config.rpcs.list_executions.metadata.to_h

  # Set x-goog-api-client and x-goog-user-project headers
  call_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::Workflows::Executions::V1::VERSION,
    transports_version_send: [:rest]

  call_metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  options.apply_defaults timeout:      @config.rpcs.list_executions.timeout,
                         metadata:     call_metadata,
                         retry_policy: @config.rpcs.list_executions.retry_policy

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

  @executions_stub.list_executions request, options do |result, operation|
    result = ::Gapic::Rest::PagedEnumerable.new @executions_stub, :list_executions, "executions", request, result, options
    yield result, operation if block_given?
    return result
  end
rescue ::Gapic::Rest::Error => e
  raise ::Google::Cloud::Error.from_error(e)
end

#universe_domain ⇒ String

The effective universe domain

Returns:

  • (String) 


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# File 'lib/google/cloud/workflows/executions/v1/executions/rest/client.rb', line 105

def universe_domain
  @executions_stub.universe_domain
end