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Amazon Lex
Developer Guide

GetBotAliases

Returns a list of aliases for a specified Amazon Lex bot.

This operation requires permissions for the lex:GetBotAliases action.

Request Syntax

GET /bots/botName/aliases/?maxResults=maxResults&nameContains=nameContains&nextToken=nextToken HTTP/1.1

URI Request Parameters

The request requires the following URI parameters.

botName

The name of the bot.

Length Constraints: Minimum length of 2. Maximum length of 50.

Pattern: ^[a-zA-Z]+((_[a-zA-Z]+)*|([a-zA-Z]+_)*|_)

maxResults

The maximum number of aliases to return in the response. The default is 50. .

Valid Range: Minimum value of 1. Maximum value of 50.

nameContains

Substring to match in bot alias names. An alias will be returned if any part of its name matches the substring. For example, "xyz" matches both "xyzabc" and "abcxyz."

Length Constraints: Minimum length of 1. Maximum length of 100.

Pattern: ^[a-zA-Z]+((_[a-zA-Z]+)*|([a-zA-Z]+_)*|_)

nextToken

A pagination token for fetching the next page of aliases. If the response to this call is truncated, Amazon Lex returns a pagination token in the response. To fetch the next page of aliases, specify the pagination token in the next request.

Request Body

The request does not have a request body.

Response Syntax

HTTP/1.1 200 Content-type: application/json { "BotAliases": [ { "botName": "string", "botVersion": "string", "checksum": "string", "createdDate": number, "description": "string", "lastUpdatedDate": number, "name": "string" } ], "nextToken": "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.

BotAliases

An array of BotAliasMetadata objects, each describing a bot alias.

Type: Array of BotAliasMetadata objects

nextToken

A pagination token for fetching next page of aliases. If the response to this call is truncated, Amazon Lex returns a pagination token in the response. To fetch the next page of aliases, specify the pagination token in the next request.

Type: String

Errors

BadRequestException

The request is not well formed. For example, a value is invalid or a required field is missing. Check the field values, and try again.

HTTP Status Code: 400

InternalFailureException

An internal Amazon Lex error occurred. Try your request again.

HTTP Status Code: 500

LimitExceededException

The request exceeded a limit. Try your request again.

HTTP Status Code: 429

See Also

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