Small issue: CognitoEventUserPoolsMigrateUser request/response fields are not named

[johanlunds]

Other Cognito event structs look like:

type CognitoEventUserPoolsPostAuthentication struct {
	CognitoEventUserPoolsHeader
	Request  CognitoEventUserPoolsPostAuthenticationRequest  `json:"request"`
	Response CognitoEventUserPoolsPostAuthenticationResponse `json:"response"`
}

But CognitoEventUserPoolsMigrateUser is defined as:

type CognitoEventUserPoolsMigrateUser struct {
	CognitoEventUserPoolsHeader
	CognitoEventUserPoolsMigrateUserRequest  `json:"request"`
	CognitoEventUserPoolsMigrateUserResponse `json:"response"`
}

So instead of event.Response.UserAttributes you have to do either event.UserAttributes or event.CognitoEventUserPoolsMigrateUserResponse.UserAttributes which both look a bit weird to me and is a bit inconsistent with the other event definitions?

Is this intentional or just a miss?

My suggestion is to change the definition to:

type CognitoEventUserPoolsMigrateUser struct {
	CognitoEventUserPoolsHeader
	Request CognitoEventUserPoolsMigrateUserRequest  `json:"request"`
	Response CognitoEventUserPoolsMigrateUserResponse `json:"response"`
}

[monar24]

Encountered this recently, hopefully the aws team modifies this it was rather confusing...