AWSLexPutSessionRequest

Objective-C

@interface AWSLexPutSessionRequest

Swift

class AWSLexPutSessionRequest

  • The message that Amazon Lex returns in the response can be either text or speech based depending on the value of this field.

    • If the value is text/plain; charset=utf-8, Amazon Lex returns text in the response.

    • If the value begins with audio/, Amazon Lex returns speech in the response. Amazon Lex uses Amazon Polly to generate the speech in the configuration that you specify. For example, if you specify audio/mpeg as the value, Amazon Lex returns speech in the MPEG format.

    • If the value is audio/pcm, the speech is returned as audio/pcm in 16-bit, little endian format.

    • The following are the accepted values:

      • audio/mpeg

      • audio/ogg

      • audio/pcm

      • audio/* (defaults to mpeg)

      • text/plain; charset=utf-8

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable accept;

    Swift

    var accept: String? { get set }

  • A list of contexts active for the request. A context can be activated when a previous intent is fulfilled, or by including the context in the request,

    If you don’t specify a list of contexts, Amazon Lex will use the current list of contexts for the session. If you specify an empty list, all contexts for the session are cleared.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSLexActiveContext *> *_Nullable activeContexts;

    Swift

    var activeContexts: [AWSLexActiveContext]? { get set }

  • The alias in use for the bot that contains the session data.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable botAlias;

    Swift

    var botAlias: String? { get set }

  • The name of the bot that contains the session data.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable botName;

    Swift

    var botName: String? { get set }

  • Sets the next action that the bot should take to fulfill the conversation.

    Declaration

    Objective-C

    @property (nonatomic, strong) AWSLexDialogAction *_Nullable dialogAction;

    Swift

    var dialogAction: AWSLexDialogAction? { get set }

  • A summary of the recent intents for the bot. You can use the intent summary view to set a checkpoint label on an intent and modify attributes of intents. You can also use it to remove or add intent summary objects to the list.

    An intent that you modify or add to the list must make sense for the bot. For example, the intent name must be valid for the bot. You must provide valid values for:

    • intentName

    • slot names

    • slotToElict

    If you send the recentIntentSummaryView parameter in a PutSession request, the contents of the new summary view replaces the old summary view. For example, if a GetSession request returns three intents in the summary view and you call PutSession with one intent in the summary view, the next call to GetSession will only return one intent.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSArray<AWSLexIntentSummary *> *_Nullable recentIntentSummaryView;

    Swift

    var recentIntentSummaryView: [AWSLexIntentSummary]? { get set }

  • Map of key/value pairs representing the session-specific context information. It contains application information passed between Amazon Lex and a client application.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSDictionary<NSString *, NSString *> *_Nullable sessionAttributes;

    Swift

    var sessionAttributes: [String : String]? { get set }

  • The ID of the client application user. Amazon Lex uses this to identify a user’s conversation with your bot.

    Declaration

    Objective-C

    @property (nonatomic, strong) NSString *_Nullable userId;

    Swift

    var userId: String? { get set }