ListIntentPaths - Amazon Lex API Reference

ListIntentPaths

Retrieves summary statistics for a path of intents that users take over sessions with your bot. The following fields are required:

  • startDateTime and endDateTime – Define a time range for which you want to retrieve results.

  • intentPath – Define an order of intents for which you want to retrieve metrics. Separate intents in the path with a forward slash. For example, populate the intentPath field with /BookCar/BookHotel to see details about how many times users invoked the BookCar and BookHotel intents in that order.

Use the optional filters field to filter the results.

Request Syntax

POST /bots/botId/analytics/intentpaths HTTP/1.1 Content-type: application/json { "endDateTime": number, "filters": [ { "name": "string", "operator": "string", "values": [ "string" ] } ], "intentPath": "string", "startDateTime": number }

URI Request Parameters

The request uses the following URI parameters.

botId

The identifier for the bot for which you want to retrieve intent path metrics.

Length Constraints: Fixed length of 10.

Pattern: ^[0-9a-zA-Z]+$

Required: Yes

Request Body

The request accepts the following data in JSON format.

endDateTime

The date and time that marks the end of the range of time for which you want to see intent path metrics.

Type: Timestamp

Required: Yes

filters

A list of objects, each describes a condition by which you want to filter the results.

Type: Array of AnalyticsPathFilter objects

Array Members: Minimum number of 1 item. Maximum number of 5 items.

Required: No

intentPath

The intent path for which you want to retrieve metrics. Use a forward slash to separate intents in the path. For example:

  • /BookCar

  • /BookCar/BookHotel

  • /BookHotel/BookCar

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1024.

Required: Yes

startDateTime

The date and time that marks the beginning of the range of time for which you want to see intent path metrics.

Type: Timestamp

Required: Yes

Response Syntax

HTTP/1.1 200 Content-type: application/json { "nodeSummaries": [ { "intentCount": number, "intentLevel": number, "intentName": "string", "intentPath": "string", "nodeType": "string" } ] }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

nodeSummaries

A list of objects, each of which contains information about a node in the intent path for which you requested metrics.

Type: Array of AnalyticsIntentNodeSummary objects

Array Members: Minimum number of 1 item. Maximum number of 100 items.

Errors

For information about the errors that are common to all actions, see Common Errors.

InternalServerException

The service encountered an unexpected condition. Try your request again.

HTTP Status Code: 500

PreconditionFailedException

Your request couldn't be completed because one or more request fields aren't valid. Check the fields in your request and try again.

HTTP Status Code: 412

ServiceQuotaExceededException

You have reached a quota for your bot.

HTTP Status Code: 402

ThrottlingException

Your request rate is too high. Reduce the frequency of requests.

HTTP Status Code: 429

ValidationException

One of the input parameters in your request isn't valid. Check the parameters and try your request again.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: