Dialogflow CX V3 API - Class Google::Cloud::Dialogflow::CX::V3::Sessions::Client (v0.14.0)

Reference documentation and code samples for the Dialogflow CX V3 API class Google::Cloud::Dialogflow::CX::V3::Sessions::Client.

Client for the Sessions service.

A session represents an interaction with a user. You retrieve user input and pass it to the DetectIntent method to determine user intent and respond.

Inherits

  • Object

Includes

Methods

.configure

def self.configure() { |config| ... } -> Client::Configuration

Configure the Sessions Client class.

See Configuration for a description of the configuration fields.

Yields
  • (config) — Configure the Client client.
Yield Parameter
Returns
Example 
# Modify the configuration for all Sessions clients
::Google::Cloud::Dialogflow::CX::V3::Sessions::Client.configure do |config|
  config.timeout = 10.0
end

#configure

def configure() { |config| ... } -> Client::Configuration

Configure the Sessions 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 Client.configure.

See Configuration for a description of the configuration fields.

Yields
  • (config) — Configure the Client client.
Yield Parameter
Returns

#detect_intent

def detect_intent(request, options = nil) -> ::Google::Cloud::Dialogflow::CX::V3::DetectIntentResponse
def detect_intent(session: nil, query_params: nil, query_input: nil, output_audio_config: nil) -> ::Google::Cloud::Dialogflow::CX::V3::DetectIntentResponse

Processes a natural language query and returns structured, actionable data as a result. This method is not idempotent, because it may cause session entity types to be updated, which in turn might affect results of future queries.

Note: Always use agent versions for production traffic. See Versions and environments.

Overloads 
def detect_intent(request, options = nil) -> ::Google::Cloud::Dialogflow::CX::V3::DetectIntentResponse
Pass arguments to detect_intent via a request object, either of type DetectIntentRequest or an equivalent Hash.
Parameters
  • request (::Google::Cloud::Dialogflow::CX::V3::DetectIntentRequest, ::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) — Overrides the default settings for this call, e.g, timeout, retries, etc. Optional. 
def detect_intent(session: nil, query_params: nil, query_input: nil, output_audio_config: nil) -> ::Google::Cloud::Dialogflow::CX::V3::DetectIntentResponse
Pass arguments to detect_intent 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
  • session (::String) — Required. The name of the session this query is sent to. Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/sessions/<Session ID> or projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/environments/<Environment ID>/sessions/<Session ID>. If Environment ID is not specified, we assume default 'draft' environment. 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 of the Session ID must not exceed 36 characters.

    For more information, see the sessions guide.

    Note: Always use agent versions for production traffic. See Versions and environments.

  • query_params (::Google::Cloud::Dialogflow::CX::V3::QueryParameters, ::Hash) — The parameters of this query.
  • query_input (::Google::Cloud::Dialogflow::CX::V3::QueryInput, ::Hash) — Required. The input specification.
  • output_audio_config (::Google::Cloud::Dialogflow::CX::V3::OutputAudioConfig, ::Hash) — Instructs the speech synthesizer how to generate the output audio.
Yields
  • (response, operation) — Access the result along with the RPC operation
Yield Parameters
Returns
Raises
  • (::Google::Cloud::Error) — if the RPC is aborted.
Example

Basic example

require "google/cloud/dialogflow/cx/v3"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::CX::V3::Sessions::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::CX::V3::DetectIntentRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::CX::V3::DetectIntentResponse.
p result

#fulfill_intent

def fulfill_intent(request, options = nil) -> ::Google::Cloud::Dialogflow::CX::V3::FulfillIntentResponse
def fulfill_intent(match_intent_request: nil, match: nil, output_audio_config: nil) -> ::Google::Cloud::Dialogflow::CX::V3::FulfillIntentResponse

Fulfills a matched intent returned by MatchIntent. Must be called after MatchIntent, with input from MatchIntentResponse. Otherwise, the behavior is undefined.

Overloads 
def fulfill_intent(request, options = nil) -> ::Google::Cloud::Dialogflow::CX::V3::FulfillIntentResponse
Pass arguments to fulfill_intent via a request object, either of type FulfillIntentRequest or an equivalent Hash.
Parameters
  • request (::Google::Cloud::Dialogflow::CX::V3::FulfillIntentRequest, ::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) — Overrides the default settings for this call, e.g, timeout, retries, etc. Optional. 
def fulfill_intent(match_intent_request: nil, match: nil, output_audio_config: nil) -> ::Google::Cloud::Dialogflow::CX::V3::FulfillIntentResponse
Pass arguments to fulfill_intent 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
Yields
  • (response, operation) — Access the result along with the RPC operation
Yield Parameters
Returns
Raises
  • (::Google::Cloud::Error) — if the RPC is aborted.
Example

Basic example

require "google/cloud/dialogflow/cx/v3"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::CX::V3::Sessions::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::CX::V3::FulfillIntentRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::CX::V3::FulfillIntentResponse.
p result

#initialize

def initialize() { |config| ... } -> Client

Create a new Sessions client object.

Yields
  • (config) — Configure the Sessions client.
Yield Parameter
Returns
  • (Client) — a new instance of Client
Example 
# Create a client using the default configuration
client = ::Google::Cloud::Dialogflow::CX::V3::Sessions::Client.new

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

#location_client

def location_client() -> Google::Cloud::Location::Locations::Client

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

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

#match_intent

def match_intent(request, options = nil) -> ::Google::Cloud::Dialogflow::CX::V3::MatchIntentResponse
def match_intent(session: nil, query_params: nil, query_input: nil, persist_parameter_changes: nil) -> ::Google::Cloud::Dialogflow::CX::V3::MatchIntentResponse

Returns preliminary intent match results, doesn't change the session status.

Overloads 
def match_intent(request, options = nil) -> ::Google::Cloud::Dialogflow::CX::V3::MatchIntentResponse
Pass arguments to match_intent via a request object, either of type MatchIntentRequest or an equivalent Hash.
Parameters
  • request (::Google::Cloud::Dialogflow::CX::V3::MatchIntentRequest, ::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) — Overrides the default settings for this call, e.g, timeout, retries, etc. Optional. 
def match_intent(session: nil, query_params: nil, query_input: nil, persist_parameter_changes: nil) -> ::Google::Cloud::Dialogflow::CX::V3::MatchIntentResponse
Pass arguments to match_intent 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
  • session (::String) — Required. The name of the session this query is sent to. Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/sessions/<Session ID> or projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/environments/<Environment ID>/sessions/<Session ID>. If Environment ID is not specified, we assume default 'draft' environment. 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 of the Session ID must not exceed 36 characters.

    For more information, see the sessions guide.

  • query_params (::Google::Cloud::Dialogflow::CX::V3::QueryParameters, ::Hash) — The parameters of this query.
  • query_input (::Google::Cloud::Dialogflow::CX::V3::QueryInput, ::Hash) — Required. The input specification.
  • persist_parameter_changes (::Boolean) — Persist session parameter changes from query_params.
Yields
  • (response, operation) — Access the result along with the RPC operation
Yield Parameters
Returns
Raises
  • (::Google::Cloud::Error) — if the RPC is aborted.
Example

Basic example

require "google/cloud/dialogflow/cx/v3"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::CX::V3::Sessions::Client.new

# Create a request. To set request fields, pass in keyword arguments.
request = Google::Cloud::Dialogflow::CX::V3::MatchIntentRequest.new

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

# The returned object is of type Google::Cloud::Dialogflow::CX::V3::MatchIntentResponse.
p result

#streaming_detect_intent

def streaming_detect_intent(request, options = nil) { |response, operation| ... } -> ::Enumerable<::Google::Cloud::Dialogflow::CX::V3::StreamingDetectIntentResponse>

Processes a natural language query in audio format in a streaming fashion and returns structured, actionable data as a result. This method is only available via the gRPC API (not REST).

Note: Always use agent versions for production traffic. See Versions and environments.

Parameters
Yields
  • (response, operation) — Access the result along with the RPC operation
Yield Parameters
Returns
Raises
  • (::Google::Cloud::Error) — if the RPC is aborted.
Example

Basic example

require "google/cloud/dialogflow/cx/v3"

# Create a client object. The client can be reused for multiple calls.
client = Google::Cloud::Dialogflow::CX::V3::Sessions::Client.new

# Create an input stream.
input = Gapic::StreamInput.new

# Call the streaming_detect_intent method to start streaming.
output = client.streaming_detect_intent input

# Send requests on the stream. For each request object, set fields by
# passing keyword arguments. Be sure to close the stream when done.
input << Google::Cloud::Dialogflow::CX::V3::StreamingDetectIntentRequest.new
input << Google::Cloud::Dialogflow::CX::V3::StreamingDetectIntentRequest.new
input.close

# The returned object is a streamed enumerable yielding elements of type
# ::Google::Cloud::Dialogflow::CX::V3::StreamingDetectIntentResponse
output.each do |current_response|
  p current_response
end