lexruntimev2

type AuthResolverParameters struct {
	// The name of the operation being invoked.
	Operation string

	// The region in which the operation is being invoked.
	Region string
}

type AuthSchemeResolver interface {
	ResolveAuthSchemes(context.Context, *AuthResolverParameters) ([]*smithyauth.Option, error)
}

type Client struct {
	// contains filtered or unexported fields
}

type DeleteSessionInput struct {

	// The alias identifier in use for the bot that contains the session data.
	//
	// This member is required.
	BotAliasId *string

	// The identifier of the bot that contains the session data.
	//
	// This member is required.
	BotId *string

	// The locale where the session is in use.
	//
	// This member is required.
	LocaleId *string

	// The identifier of the session to delete.
	//
	// This member is required.
	SessionId *string
	// contains filtered or unexported fields
}

type DeleteSessionOutput struct {

	// The alias identifier in use for the bot that contained the session data.
	BotAliasId *string

	// The identifier of the bot that contained the session data.
	BotId *string

	// The locale where the session was used.
	LocaleId *string

	// The identifier of the deleted session.
	SessionId *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
	// contains filtered or unexported fields
}

type EndpointParameters struct {
	// The AWS region used to dispatch the request.
	//
	// Parameter is
	// required.
	//
	// AWS::Region
	Region *string

	// When true, use the dual-stack endpoint. If the configured endpoint does not
	// support dual-stack, dispatching the request MAY return an error.
	//
	// Defaults to
	// false if no value is provided.
	//
	// AWS::UseDualStack
	UseDualStack *bool

	// When true, send this request to the FIPS-compliant regional endpoint. If the
	// configured endpoint does not have a FIPS compliant endpoint, dispatching the
	// request will return an error.
	//
	// Defaults to false if no value is
	// provided.
	//
	// AWS::UseFIPS
	UseFIPS *bool

	// Override the endpoint used to send this request
	//
	// Parameter is
	// required.
	//
	// SDK::Endpoint
	Endpoint *string
}

type EndpointResolver interface {
	ResolveEndpoint(region string, options EndpointResolverOptions) (aws.Endpoint, error)
}

type EndpointResolverFunc func(region string, options EndpointResolverOptions) (aws.Endpoint, error)

type EndpointResolverOptions = internalendpoints.Options

type EndpointResolverV2 interface {
	// ResolveEndpoint attempts to resolve the endpoint with the provided options,
	// returning the endpoint if found. Otherwise an error is returned.
	ResolveEndpoint(ctx context.Context, params EndpointParameters) (
		smithyendpoints.Endpoint, error,
	)
}

type GetSessionInput struct {

	// The alias identifier in use for the bot that contains the session data.
	//
	// This member is required.
	BotAliasId *string

	// The identifier of the bot that contains the session data.
	//
	// This member is required.
	BotId *string

	// The locale where the session is in use.
	//
	// This member is required.
	LocaleId *string

	// The identifier of the session to return.
	//
	// This member is required.
	SessionId *string
	// contains filtered or unexported fields
}

type GetSessionOutput struct {

	// A list of intents that Amazon Lex V2 determined might satisfy the user's
	// utterance.
	//
	// Each interpretation includes the intent, a score that indicates how confident
	// Amazon Lex V2 is that the interpretation is the correct one, and an optional
	// sentiment response that indicates the sentiment expressed in the utterance.
	Interpretations []types.Interpretation

	// A list of messages that were last sent to the user. The messages are ordered
	// based on the order that your returned the messages from your Lambda function or
	// the order that messages are defined in the bot.
	Messages []types.Message

	// The identifier of the returned session.
	SessionId *string

	// Represents the current state of the dialog between the user and the bot.
	//
	// You can use this to determine the progress of the conversation and what the
	// next action might be.
	SessionState *types.SessionState

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
	// contains filtered or unexported fields
}

type HTTPClient interface {
	Do(*http.Request) (*http.Response, error)
}

type HTTPSignerV4 interface {
	SignHTTP(ctx context.Context, credentials aws.Credentials, r *http.Request, payloadHash string, service string, region string, signingTime time.Time, optFns ...func(*v4.SignerOptions)) error
}

type Options struct {
	// Set of options to modify how an operation is invoked. These apply to all
	// operations invoked for this client. Use functional options on operation call to
	// modify this list for per operation behavior.
	APIOptions []func(*middleware.Stack) error

	// The optional application specific identifier appended to the User-Agent header.
	AppID string

	// This endpoint will be given as input to an EndpointResolverV2. It is used for
	// providing a custom base endpoint that is subject to modifications by the
	// processing EndpointResolverV2.
	BaseEndpoint *string

	// Configures the events that will be sent to the configured logger.
	ClientLogMode aws.ClientLogMode

	// The credentials object to use when signing requests.
	Credentials aws.CredentialsProvider

	// The configuration DefaultsMode that the SDK should use when constructing the
	// clients initial default settings.
	DefaultsMode aws.DefaultsMode

	// The endpoint options to be used when attempting to resolve an endpoint.
	EndpointOptions EndpointResolverOptions

	// The service endpoint resolver.
	//
	// Deprecated: Deprecated: EndpointResolver and WithEndpointResolver. Providing a
	// value for this field will likely prevent you from using any endpoint-related
	// service features released after the introduction of EndpointResolverV2 and
	// BaseEndpoint.
	//
	// To migrate an EndpointResolver implementation that uses a custom endpoint, set
	// the client option BaseEndpoint instead.
	EndpointResolver EndpointResolver

	// Resolves the endpoint used for a particular service operation. This should be
	// used over the deprecated EndpointResolver.
	EndpointResolverV2 EndpointResolverV2

	// Signature Version 4 (SigV4) Signer
	HTTPSignerV4 HTTPSignerV4

	// The logger writer interface to write logging messages to.
	Logger logging.Logger

	// The region to send requests to. (Required)
	Region string

	// RetryMaxAttempts specifies the maximum number attempts an API client will call
	// an operation that fails with a retryable error. A value of 0 is ignored, and
	// will not be used to configure the API client created default retryer, or modify
	// per operation call's retry max attempts.
	//
	// If specified in an operation call's functional options with a value that is
	// different than the constructed client's Options, the Client's Retryer will be
	// wrapped to use the operation's specific RetryMaxAttempts value.
	RetryMaxAttempts int

	// RetryMode specifies the retry mode the API client will be created with, if
	// Retryer option is not also specified.
	//
	// When creating a new API Clients this member will only be used if the Retryer
	// Options member is nil. This value will be ignored if Retryer is not nil.
	//
	// Currently does not support per operation call overrides, may in the future.
	RetryMode aws.RetryMode

	// Retryer guides how HTTP requests should be retried in case of recoverable
	// failures. When nil the API client will use a default retryer. The kind of
	// default retry created by the API client can be changed with the RetryMode
	// option.
	Retryer aws.Retryer

	// The RuntimeEnvironment configuration, only populated if the DefaultsMode is set
	// to DefaultsModeAuto and is initialized using config.LoadDefaultConfig . You
	// should not populate this structure programmatically, or rely on the values here
	// within your applications.
	RuntimeEnvironment aws.RuntimeEnvironment

	// The HTTP client to invoke API calls with. Defaults to client's default HTTP
	// implementation if nil.
	HTTPClient HTTPClient

	// The auth scheme resolver which determines how to authenticate for each
	// operation.
	AuthSchemeResolver AuthSchemeResolver

	// The list of auth schemes supported by the client.
	AuthSchemes []smithyhttp.AuthScheme
	// contains filtered or unexported fields
}

type PutSessionInput struct {

	// The alias identifier of the bot that receives the session data.
	//
	// This member is required.
	BotAliasId *string

	// The identifier of the bot that receives the session data.
	//
	// This member is required.
	BotId *string

	// The locale where the session is in use.
	//
	// This member is required.
	LocaleId *string

	// The identifier of the session that receives the session data.
	//
	// This member is required.
	SessionId *string

	// Sets the state of the session with the user. You can use this to set the
	// current intent, attributes, context, and dialog action. Use the dialog action to
	// determine the next step that Amazon Lex V2 should use in the conversation with
	// the user.
	//
	// This member is required.
	SessionState *types.SessionState

	// A list of messages to send to the user. Messages are sent in the order that
	// they are defined in the list.
	Messages []types.Message

	// Request-specific information passed between Amazon Lex V2 and the client
	// application.
	//
	// The namespace x-amz-lex: is reserved for special attributes. Don't create any
	// request attributes with the prefix x-amz-lex: .
	RequestAttributes map[string]string

	// The message that Amazon Lex V2 returns in the response can be either text or
	// speech depending on the value of this parameter.
	//
	//   - If the value is text/plain; charset=utf-8 , Amazon Lex V2 returns text in
	//   the response.
	ResponseContentType *string
	// contains filtered or unexported fields
}

type PutSessionOutput struct {

	// If the requested content type was audio, the audio version of the message to
	// convey to the user.
	AudioStream io.ReadCloser

	// The type of response. Same as the type specified in the responseContentType
	// field in the request.
	ContentType *string

	// A list of messages that were last sent to the user. The messages are ordered
	// based on how you return the messages from you Lambda function or the order that
	// the messages are defined in the bot.
	Messages *string

	// A base-64-encoded gzipped field that provides request-specific information
	// passed between the client application and Amazon Lex V2. These are the same as
	// the requestAttribute parameter in the call to the PutSession operation.
	RequestAttributes *string

	// The identifier of the session that received the data.
	SessionId *string

	// A base-64-encoded gzipped field that represents the current state of the dialog
	// between the user and the bot. Use this to determine the progress of the
	// conversation and what the next action may be.
	SessionState *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
	// contains filtered or unexported fields
}

type RecognizeTextInput struct {

	// The alias identifier in use for the bot that processes the request.
	//
	// This member is required.
	BotAliasId *string

	// The identifier of the bot that processes the request.
	//
	// This member is required.
	BotId *string

	// The locale where the session is in use.
	//
	// This member is required.
	LocaleId *string

	// The identifier of the user session that is having the conversation.
	//
	// This member is required.
	SessionId *string

	// The text that the user entered. Amazon Lex V2 interprets this text.
	//
	// This member is required.
	Text *string

	// Request-specific information passed between the client application and Amazon
	// Lex V2
	//
	// The namespace x-amz-lex: is reserved for special attributes. Don't create any
	// request attributes with the prefix x-amz-lex: .
	RequestAttributes map[string]string

	// The current state of the dialog between the user and the bot.
	SessionState *types.SessionState
	// contains filtered or unexported fields
}

type RecognizeTextOutput struct {

	// A list of intents that Amazon Lex V2 determined might satisfy the user's
	// utterance.
	//
	// Each interpretation includes the intent, a score that indicates now confident
	// Amazon Lex V2 is that the interpretation is the correct one, and an optional
	// sentiment response that indicates the sentiment expressed in the utterance.
	Interpretations []types.Interpretation

	// A list of messages last sent to the user. The messages are ordered based on the
	// order that you returned the messages from your Lambda function or the order that
	// the messages are defined in the bot.
	Messages []types.Message

	// The bot member that recognized the text.
	RecognizedBotMember *types.RecognizedBotMember

	// The attributes sent in the request.
	RequestAttributes map[string]string

	// The identifier of the session in use.
	SessionId *string

	// Represents the current state of the dialog between the user and the bot.
	//
	// Use this to determine the progress of the conversation and what the next action
	// may be.
	SessionState *types.SessionState

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
	// contains filtered or unexported fields
}

type RecognizeUtteranceInput struct {

	// The alias identifier in use for the bot that should receive the request.
	//
	// This member is required.
	BotAliasId *string

	// The identifier of the bot that should receive the request.
	//
	// This member is required.
	BotId *string

	// The locale where the session is in use.
	//
	// This member is required.
	LocaleId *string

	// Indicates the format for audio input or that the content is text. The header
	// must start with one of the following prefixes:
	//
	//   - PCM format, audio data must be in little-endian byte order.
	//
	//   - audio/l16; rate=16000; channels=1
	//
	//   - audio/x-l16; sample-rate=16000; channel-count=1
	//
	//   - audio/lpcm; sample-rate=8000; sample-size-bits=16; channel-count=1;
	//   is-big-endian=false
	//
	//   - Opus format
	//
	//   -
	//   audio/x-cbr-opus-with-preamble;preamble-size=0;bit-rate=256000;frame-size-milliseconds=4
	//
	//   - Text format
	//
	//   - text/plain; charset=utf-8
	//
	// This member is required.
	RequestContentType *string

	// The identifier of the session in use.
	//
	// This member is required.
	SessionId *string

	// User input in PCM or Opus audio format or text format as described in the
	// requestContentType parameter.
	InputStream io.Reader

	// Request-specific information passed between the client application and Amazon
	// Lex V2
	//
	// The namespace x-amz-lex: is reserved for special attributes. Don't create any
	// request attributes for prefix x-amz-lex: .
	//
	// The requestAttributes field must be compressed using gzip and then base64
	// encoded before sending to Amazon Lex V2.
	RequestAttributes *string

	// The message that Amazon Lex V2 returns in the response can be either text or
	// speech based on the responseContentType value.
	//
	//   - If the value is text/plain;charset=utf-8 , Amazon Lex V2 returns text in the
	//   response.
	//
	//   - If the value begins with audio/ , Amazon Lex V2 returns speech in the
	//   response. Amazon Lex V2 uses Amazon Polly to generate the speech using the
	//   configuration that you specified in the responseContentType parameter. For
	//   example, if you specify audio/mpeg as the value, Amazon Lex V2 returns speech
	//   in the MPEG format.
	//
	//   - If the value is audio/pcm , the speech returned is audio/pcm at 16 KHz in
	//   16-bit, little-endian format.
	//
	//   - The following are the accepted values:
	//
	//   - audio/mpeg
	//
	//   - audio/ogg
	//
	//   - audio/pcm (16 KHz)
	//
	//   - audio/* (defaults to mpeg)
	//
	//   - text/plain; charset=utf-8
	ResponseContentType *string

	// Sets the state of the session with the user. You can use this to set the
	// current intent, attributes, context, and dialog action. Use the dialog action to
	// determine the next step that Amazon Lex V2 should use in the conversation with
	// the user.
	//
	// The sessionState field must be compressed using gzip and then base64 encoded
	// before sending to Amazon Lex V2.
	SessionState *string
	// contains filtered or unexported fields
}

type RecognizeUtteranceOutput struct {

	// The prompt or statement to send to the user. This is based on the bot
	// configuration and context. For example, if Amazon Lex V2 did not understand the
	// user intent, it sends the clarificationPrompt configured for the bot. If the
	// intent requires confirmation before taking the fulfillment action, it sends the
	// confirmationPrompt . Another example: Suppose that the Lambda function
	// successfully fulfilled the intent, and sent a message to convey to the user.
	// Then Amazon Lex V2 sends that message in the response.
	AudioStream io.ReadCloser

	// Content type as specified in the responseContentType in the request.
	ContentType *string

	// Indicates whether the input mode to the operation was text, speech, or from a
	// touch-tone keypad.
	InputMode *string

	// The text used to process the request.
	//
	// If the input was an audio stream, the inputTranscript field contains the text
	// extracted from the audio stream. This is the text that is actually processed to
	// recognize intents and slot values. You can use this information to determine if
	// Amazon Lex V2 is correctly processing the audio that you send.
	//
	// The inputTranscript field is compressed with gzip and then base64 encoded.
	// Before you can use the contents of the field, you must decode and decompress the
	// contents. See the example for a simple function to decode and decompress the
	// contents.
	InputTranscript *string

	// A list of intents that Amazon Lex V2 determined might satisfy the user's
	// utterance.
	//
	// Each interpretation includes the intent, a score that indicates how confident
	// Amazon Lex V2 is that the interpretation is the correct one, and an optional
	// sentiment response that indicates the sentiment expressed in the utterance.
	//
	// The interpretations field is compressed with gzip and then base64 encoded.
	// Before you can use the contents of the field, you must decode and decompress the
	// contents. See the example for a simple function to decode and decompress the
	// contents.
	Interpretations *string

	// A list of messages that were last sent to the user. The messages are ordered
	// based on the order that you returned the messages from your Lambda function or
	// the order that the messages are defined in the bot.
	//
	// The messages field is compressed with gzip and then base64 encoded. Before you
	// can use the contents of the field, you must decode and decompress the contents.
	// See the example for a simple function to decode and decompress the contents.
	Messages *string

	// The bot member that recognized the utterance.
	RecognizedBotMember *string

	// The attributes sent in the request.
	//
	// The requestAttributes field is compressed with gzip and then base64 encoded.
	// Before you can use the contents of the field, you must decode and decompress the
	// contents.
	RequestAttributes *string

	// The identifier of the session in use.
	SessionId *string

	// Represents the current state of the dialog between the user and the bot.
	//
	// Use this to determine the progress of the conversation and what the next action
	// might be.
	//
	// The sessionState field is compressed with gzip and then base64 encoded. Before
	// you can use the contents of the field, you must decode and decompress the
	// contents. See the example for a simple function to decode and decompress the
	// contents.
	SessionState *string

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
	// contains filtered or unexported fields
}

type ResolveEndpoint struct {
	Resolver EndpointResolver
	Options  EndpointResolverOptions
}

type StartConversationEventStream struct {
	// StartConversationRequestEventStreamWriter is the EventStream writer for the
	// StartConversationRequestEventStream events. This value is automatically set by
	// the SDK when the API call is made Use this member when unit testing your code
	// with the SDK to mock out the EventStream Writer.
	//
	// Must not be nil.
	Writer StartConversationRequestEventStreamWriter

	// StartConversationResponseEventStreamReader is the EventStream reader for the
	// StartConversationResponseEventStream events. This value is automatically set by
	// the SDK when the API call is made Use this member when unit testing your code
	// with the SDK to mock out the EventStream Reader.
	//
	// Must not be nil.
	Reader StartConversationResponseEventStreamReader
	// contains filtered or unexported fields
}

type StartConversationInput struct {

	// The alias identifier in use for the bot that processes the request.
	//
	// This member is required.
	BotAliasId *string

	// The identifier of the bot to process the request.
	//
	// This member is required.
	BotId *string

	// The locale where the session is in use.
	//
	// This member is required.
	LocaleId *string

	// The identifier of the user session that is having the conversation.
	//
	// This member is required.
	SessionId *string

	// The conversation type that you are using the Amazon Lex V2. If the conversation
	// mode is AUDIO you can send both audio and DTMF information. If the mode is TEXT
	// you can only send text.
	ConversationMode types.ConversationMode
	// contains filtered or unexported fields
}

type StartConversationOutput struct {

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata
	// contains filtered or unexported fields
}

type StartConversationRequestEventStreamWriter interface {
	Send(context.Context, types.StartConversationRequestEventStream) error
	Close() error
	Err() error
}

type StartConversationResponseEventStreamReader interface {
	Events() <-chan types.StartConversationResponseEventStream
	Close() error
	Err() error
}

type UnknownEventMessageError struct {
	Type    string
	Message *eventstream.Message
}