Class: Google::Cloud::Dialogflow::V2::Conversations::Client

Inherits:
Object
  • Object
show all
Includes:
Paths
Defined in:
lib/google/cloud/dialogflow/v2/conversations/client.rb

Overview

Client for the Conversations service.

Service for managing Conversations.

Defined Under Namespace

Classes: Configuration

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Paths

#agent_path, #conversation_model_path, #conversation_path, #conversation_profile_path, #cx_security_settings_path, #document_path, #knowledge_base_path, #location_path, #message_path, #project_path

Constructor Details

#initialize {|config| ... } ⇒ Client

Create a new Conversations client object.

Examples:


# Create a client using the default configuration
client = ::Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a client using a custom configuration
client = ::Google::Cloud::Dialogflow::V2::Conversations::Client.new do |config|
  config.timeout = 10.0
end

Yields:

  • (config) —

    Configure the Conversations client.

Yield Parameters:



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# File 'lib/google/cloud/dialogflow/v2/conversations/client.rb', line 116

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/cloud/dialogflow/v2/conversation_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 == 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

  @location_client = Google::Cloud::Location::Locations::Client.new do |config|
    config.credentials = credentials
    config.quota_project = @quota_project_id
    config.endpoint = @config.endpoint
  end

  @conversations_stub = ::Gapic::ServiceStub.new(
    ::Google::Cloud::Dialogflow::V2::Conversations::Stub,
    credentials:  credentials,
    endpoint:     @config.endpoint,
    channel_args: @config.channel_args,
    interceptors: @config.interceptors,
    channel_pool_config: @config.channel_pool
  )
end

Instance Attribute Details

#location_client ⇒ Google::Cloud::Location::Locations::Client (readonly)

Get the associated client for mix-in of the Locations.

Returns:

  • (Google::Cloud::Location::Locations::Client) 


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# File 'lib/google/cloud/dialogflow/v2/conversations/client.rb', line 164

def location_client
  @location_client
end

Class Method Details

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

Configure the Conversations Client class.

See Configuration for a description of the configuration fields.

Examples:


# Modify the configuration for all Conversations clients
::Google::Cloud::Dialogflow::V2::Conversations::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/dialogflow/v2/conversations/client.rb', line 58

def self.configure
  @configure ||= begin
    namespace = ["Google", "Cloud", "Dialogflow", "V2"]
    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.timeout = 60.0
    default_config.retry_policy = {
      initial_delay: 0.1, max_delay: 60.0, multiplier: 1.3, retry_codes: [14]
    }

    default_config
  end
  yield @configure if block_given?
  @configure
end

Instance Method Details

#complete_conversation(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation #complete_conversation(name: nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

Completes the specified conversation. Finished conversations are purged from the database after 30 days.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::CompleteConversationRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::V2::Conversation.
p result

Overloads:

  • #complete_conversation(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

    Pass arguments to complete_conversation via a request object, either of type Google::Cloud::Dialogflow::V2::CompleteConversationRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::CompleteConversationRequest, ::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.

  • #complete_conversation(name: nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

    Pass arguments to complete_conversation 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. Resource identifier of the conversation to close. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation 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/dialogflow/v2/conversations/client.rb', line 535

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::CompleteConversationRequest

  # 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.complete_conversation.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.name
    header_params["name"] = request.name
  end

  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.complete_conversation.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.complete_conversation.retry_policy

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

  @conversations_stub.call_rpc :complete_conversation, 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

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

Configure the Conversations 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/dialogflow/v2/conversations/client.rb', line 95

def configure
  yield @config if block_given?
  @config
end

#create_conversation(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation #create_conversation(parent: nil, conversation: nil, conversation_id: nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

Creates a new conversation. Conversations are auto-completed after 24 hours.

Conversation Lifecycle: There are two stages during a conversation: Automated Agent Stage and Assist Stage.

For Automated Agent Stage, there will be a dialogflow agent responding to user queries.

For Assist Stage, there's no dialogflow agent responding to user queries. But we will provide suggestions which are generated from conversation.

If Conversation.conversation_profile is configured for a dialogflow agent, conversation will start from Automated Agent Stage, otherwise, it will start from Assist Stage. And during Automated Agent Stage, once an Intent with Intent.live_agent_handoff is triggered, conversation will transfer to Assist Stage.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::CreateConversationRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::V2::Conversation.
p result

Overloads:

  • #create_conversation(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

    Pass arguments to create_conversation via a request object, either of type Google::Cloud::Dialogflow::V2::CreateConversationRequest or an equivalent Hash.

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::CreateConversationRequest, ::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_conversation(parent: nil, conversation: nil, conversation_id: nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

    Pass arguments to create_conversation 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. Resource identifier of the project creating the conversation. Format: projects/<Project ID>/locations/<Location ID>.

    • conversation (::Google::Cloud::Dialogflow::V2::Conversation, ::Hash) (defaults to: nil) —

      Required. The conversation to create.

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

      Optional. Identifier of the conversation. Generally it's auto generated by Google. Only set it if you cannot wait for the response to return a auto-generated one to you.

      The conversation ID must be compliant with the regression fomula [a-zA-Z][a-zA-Z0-9_-]* with the characters length in range of [3,64]. If the field is provided, the caller is resposible for

      1. the uniqueness of the ID, otherwise the request will be rejected.
      2. the consistency for whether to use custom ID or not under a project to better ensure uniqueness.

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/dialogflow/v2/conversations/client.rb', line 246

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::CreateConversationRequest

  # 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_conversation.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  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_conversation.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.create_conversation.retry_policy

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

  @conversations_stub.call_rpc :create_conversation, 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

#generate_stateless_summary(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryResponse #generate_stateless_summary(stateless_conversation: nil, conversation_profile: nil, latest_message: nil, max_context_size: nil) ⇒ ::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryResponse

Generates and returns a summary for a conversation that does not have a resource created for it.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryResponse.
p result

Overloads:

  • #generate_stateless_summary(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryResponse

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

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryRequest, ::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.

  • #generate_stateless_summary(stateless_conversation: nil, conversation_profile: nil, latest_message: nil, max_context_size: nil) ⇒ ::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryResponse

    Pass arguments to generate_stateless_summary 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:

    • stateless_conversation (::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryRequest::MinimalConversation, ::Hash) (defaults to: nil) —

      Required. The conversation to suggest a summary for.

    • conversation_profile (::Google::Cloud::Dialogflow::V2::ConversationProfile, ::Hash) (defaults to: nil) —

      Required. A ConversationProfile containing information required for Summary generation. Required fields: {language_code, security_settings} Optional fields: {agent_assistant_config}

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

      The name of the latest conversation message used as context for generating a Summary. If empty, the latest message of the conversation will be used. The format is specific to the user and the names of the messages provided.

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

      Max number of messages prior to and including [latest_message] to use as context when compiling the suggestion. By default 500 and at most 1000.

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/dialogflow/v2/conversations/client.rb', line 847

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::GenerateStatelessSummaryRequest

  # 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.generate_stateless_summary.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.stateless_conversation&.parent
    header_params["stateless_conversation.parent"] = request.stateless_conversation.parent
  end

  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.generate_stateless_summary.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.generate_stateless_summary.retry_policy

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

  @conversations_stub.call_rpc :generate_stateless_summary, 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_conversation(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation #get_conversation(name: nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

Retrieves the specific conversation.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::GetConversationRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::V2::Conversation.
p result

Overloads:

  • #get_conversation(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

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

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::GetConversationRequest, ::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_conversation(name: nil) ⇒ ::Google::Cloud::Dialogflow::V2::Conversation

    Pass arguments to get_conversation 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 name of the conversation. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation 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/dialogflow/v2/conversations/client.rb', line 447

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::GetConversationRequest

  # 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_conversation.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.name
    header_params["name"] = request.name
  end

  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_conversation.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.get_conversation.retry_policy

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

  @conversations_stub.call_rpc :get_conversation, 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_conversations(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Conversation> #list_conversations(parent: nil, page_size: nil, page_token: nil, filter: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Conversation>

Returns the list of all conversations in the specified project.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::ListConversationsRequest.new

# Call the list_conversations method.
result = client.list_conversations 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::Dialogflow::V2::Conversation.
  p item
end

Overloads:

  • #list_conversations(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Conversation>

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

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::ListConversationsRequest, ::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_conversations(parent: nil, page_size: nil, page_token: nil, filter: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Conversation>

    Pass arguments to list_conversations 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. The project from which to list all conversation. Format: projects/<Project ID>/locations/<Location ID>.

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

      Optional. The maximum number of items to return in a single page. By default 100 and at most 1000.

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

      Optional. The next_page_token value returned from a previous list request.

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

      A filter expression that filters conversations listed in the response. In general, the expression must specify the field name, a comparison operator, and the value to use for filtering:

      • The value must be a string, a number, or a boolean.
      • The comparison operator must be either `=`,`!=`, `>`, or `<`.
      • To filter on multiple expressions, separate the expressions with `AND` or `OR` (omitting both implies `AND`).
      • For clarity, expressions can be enclosed in parentheses.

      Only lifecycle_state can be filtered on in this way. For example, the following expression only returns COMPLETED conversations:

      lifecycle_state = "COMPLETED"

      For more information about filtering, see API Filtering.

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/dialogflow/v2/conversations/client.rb', line 359

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::ListConversationsRequest

  # 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_conversations.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  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_conversations.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.list_conversations.retry_policy

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

  @conversations_stub.call_rpc :list_conversations, request, options: options do |response, operation|
    response = ::Gapic::PagedEnumerable.new @conversations_stub, :list_conversations, 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

#list_messages(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Message> #list_messages(parent: nil, filter: nil, page_size: nil, page_token: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Message>

Lists messages that belong to a given conversation. messages are ordered by create_time in descending order. To fetch updates without duplication, send request with filter create_time_epoch_microseconds > [first item's create_time of previous request] and empty page_token.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::ListMessagesRequest.new

# Call the list_messages method.
result = client.list_messages 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::Dialogflow::V2::Message.
  p item
end

Overloads:

  • #list_messages(request, options = nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Message>

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

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::ListMessagesRequest, ::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_messages(parent: nil, filter: nil, page_size: nil, page_token: nil) ⇒ ::Gapic::PagedEnumerable<::Google::Cloud::Dialogflow::V2::Message>

    Pass arguments to list_messages 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. The name of the conversation to list messages for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>

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

      Optional. Filter on message fields. Currently predicates on create_time and create_time_epoch_microseconds are supported. create_time only support milliseconds accuracy. E.g., create_time_epoch_microseconds > 1551790877964485 or create_time > 2017-01-15T01:30:15.01Z.

      For more information about filtering, see API Filtering.

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

      Optional. The maximum number of items to return in a single page. By default 100 and at most 1000.

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

      Optional. The next_page_token value returned from a previous list request.

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/dialogflow/v2/conversations/client.rb', line 644

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::ListMessagesRequest

  # 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_messages.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  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_messages.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.list_messages.retry_policy

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

  @conversations_stub.call_rpc :list_messages, request, options: options do |response, operation|
    response = ::Gapic::PagedEnumerable.new @conversations_stub, :list_messages, 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

#search_knowledge(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::SearchKnowledgeResponse #search_knowledge(parent: nil, query: nil, conversation_profile: nil, session_id: nil, conversation: nil, latest_message: nil) ⇒ ::Google::Cloud::Dialogflow::V2::SearchKnowledgeResponse

Get answers for the given query based on knowledge documents.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::SearchKnowledgeRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::V2::SearchKnowledgeResponse.
p result

Overloads:

  • #search_knowledge(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::SearchKnowledgeResponse

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

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::SearchKnowledgeRequest, ::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.

  • #search_knowledge(parent: nil, query: nil, conversation_profile: nil, session_id: nil, conversation: nil, latest_message: nil) ⇒ ::Google::Cloud::Dialogflow::V2::SearchKnowledgeResponse

    Pass arguments to search_knowledge 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) —

      The parent resource contains the conversation profile Format: 'projects/' or projects/<Project ID>/locations/<Location ID>.

    • query (::Google::Cloud::Dialogflow::V2::TextInput, ::Hash) (defaults to: nil) —

      Required. The natural language text query for knowledge search.

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

      Required. The conversation profile used to configure the search. Format: projects/<Project ID>/locations/<Location ID>/conversationProfiles/<Conversation Profile ID>.

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

      The ID of the search session. The session_id can be combined with Dialogflow V3 Agent ID retrieved from conversation profile or on its own to identify a search session. The search history of the same session will impact the search result. It's up to the API caller to choose an appropriate Session ID. It can be a random number or some type of session identifiers (preferably hashed). The length must not exceed 36 characters.

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

      The conversation (between human agent and end user) where the search request is triggered. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>.

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

      The name of the latest conversation message when the request is triggered. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/messages/<Message 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/dialogflow/v2/conversations/client.rb', line 957

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::SearchKnowledgeRequest

  # 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.search_knowledge.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.parent
    header_params["parent"] = request.parent
  end

  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.search_knowledge.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.search_knowledge.retry_policy

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

  @conversations_stub.call_rpc :search_knowledge, 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

#suggest_conversation_summary(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::SuggestConversationSummaryResponse #suggest_conversation_summary(conversation: nil, latest_message: nil, context_size: nil, assist_query_params: nil) ⇒ ::Google::Cloud::Dialogflow::V2::SuggestConversationSummaryResponse

Suggests summary for a conversation based on specific historical messages. The range of the messages to be used for summary can be specified in the request.

Examples:

Basic example

require "google/cloud/dialogflow/v2"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::V2::Conversations::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::V2::SuggestConversationSummaryRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::V2::SuggestConversationSummaryResponse.
p result

Overloads:

  • #suggest_conversation_summary(request, options = nil) ⇒ ::Google::Cloud::Dialogflow::V2::SuggestConversationSummaryResponse

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

    Parameters:

    • request (::Google::Cloud::Dialogflow::V2::SuggestConversationSummaryRequest, ::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.

  • #suggest_conversation_summary(conversation: nil, latest_message: nil, context_size: nil, assist_query_params: nil) ⇒ ::Google::Cloud::Dialogflow::V2::SuggestConversationSummaryResponse

    Pass arguments to suggest_conversation_summary 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:

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

      Required. The conversation to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>.

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

      The name of the latest conversation message used as context for compiling suggestion. If empty, the latest message of the conversation will be used.

      Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/messages/<Message ID>.

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

      Max number of messages prior to and including [latest_message] to use as context when compiling the suggestion. By default 500 and at most 1000.

    • assist_query_params (::Google::Cloud::Dialogflow::V2::AssistQueryParameters, ::Hash) (defaults to: nil) —

      Parameters for a human assist query. Only used for POC/demo purpose.

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/dialogflow/v2/conversations/client.rb', line 747

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

  request = ::Gapic::Protobuf.coerce request, to: ::Google::Cloud::Dialogflow::V2::SuggestConversationSummaryRequest

  # 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.suggest_conversation_summary.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::Dialogflow::V2::VERSION
  metadata[:"x-goog-user-project"] = @quota_project_id if @quota_project_id

  header_params = {}
  if request.conversation
    header_params["conversation"] = request.conversation
  end

  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.suggest_conversation_summary.timeout,
                         metadata:     metadata,
                         retry_policy: @config.rpcs.suggest_conversation_summary.retry_policy

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

  @conversations_stub.call_rpc :suggest_conversation_summary, 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