Contains information about the contexts that a user is using in a session. You can configure Amazon Lex V2 to set a context when an intent is fulfilled, or you can set a context using the PutSession, RecognizeText, or RecognizeUtterance operations.
Use a context to indicate to Amazon Lex V2 intents that should be used as
follow-up intents. For example, if the active context is
order-fulfilled, only intents that have
order-fulfilled configured as a trigger are considered
for follow up.
Contents
- contextAttributes
-
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 V2 will use the current list of contexts for the session. If you specify an empty list, all contexts for the session are cleared.
Type: String to string map
Map Entries: Minimum number of 0 items. Maximum number of 10 items.
Key Length Constraints: Minimum length of 1. Maximum length of 100.
Value Length Constraints: Minimum length of 1. Maximum length of 1024.
Required: Yes
- name
-
The name of the context.
Type: String
Length Constraints: Minimum length of 1. Maximum length of 100.
Pattern:
^([A-Za-z0-9]_?)+$Required: Yes
- timeToLive
-
Indicates the number of turns or seconds that the context is active. Once the time to live expires, the context is no longer returned in a response.
Type: ActiveContextTimeToLive object
Required: Yes
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
