Class CfnUserPoolUser

Namespace

Amazon.CDK.AWS.Cognito

Assembly

Amazon.CDK.AWS.Cognito.dll

A CloudFormation AWS::Cognito::UserPoolUser.

public class CfnUserPoolUser : CfnResource, IInspectable

Inheritance

object

CfnUserPoolUser

Implements

IInspectable

Examples

// The code below shows an example of how to instantiate this type.
             // The values are placeholders you should change.
             using Amazon.CDK.AWS.Cognito;

             var clientMetadata;

             var cfnUserPoolUser = new CfnUserPoolUser(this, "MyCfnUserPoolUser", new CfnUserPoolUserProps {
                 UserPoolId = "userPoolId",

                 // the properties below are optional
                 ClientMetadata = clientMetadata,
                 DesiredDeliveryMediums = new [] { "desiredDeliveryMediums" },
                 ForceAliasCreation = false,
                 MessageAction = "messageAction",
                 UserAttributes = new [] { new AttributeTypeProperty {
                     Name = "name",
                     Value = "value"
                 } },
                 Username = "username",
                 ValidationData = new [] { new AttributeTypeProperty {
                     Name = "name",
                     Value = "value"
                 } }
             });

Remarks

The AWS::Cognito::UserPoolUser resource creates an Amazon Cognito user pool user.

CloudformationResource: AWS::Cognito::UserPoolUser

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html

ExampleMetadata: fixture=_generated

Constructors

CfnUserPoolUser(Construct, string, ICfnUserPoolUserProps)

Create a new AWS::Cognito::UserPoolUser.

public CfnUserPoolUser(Construct scope, string id, ICfnUserPoolUserProps props)

Parameters

scope Construct

• scope in which this resource is defined.

id string

• scoped id of the resource.

props ICfnUserPoolUserProps

• resource properties.

Properties

CFN_RESOURCE_TYPE_NAME

The CloudFormation resource type name for this resource class.

public static string CFN_RESOURCE_TYPE_NAME { get; }

Property Value

string

CfnProperties

protected override IDictionary<string, object> CfnProperties { get; }

Property Value

IDictionary<string, object>

ClientMetadata

A map of custom key-value pairs that you can provide as input for the custom workflow that is invoked by the pre sign-up trigger.

public virtual object ClientMetadata { get; set; }

Property Value

object

Remarks

You create custom workflows by assigning AWS Lambda functions to user pool triggers. When you create a UserPoolUser resource and include the ClientMetadata property, Amazon Cognito invokes the function that is assigned to the pre sign-up trigger. When Amazon Cognito invokes this function, it passes a JSON payload, which the function receives as input. This payload contains a clientMetadata attribute, which provides the data that you assigned to the ClientMetadata property. In your function code in AWS Lambda , you can process the clientMetadata value to enhance your workflow for your specific needs.

For more information, see Customizing User Pool Workflows with Lambda Triggers in the Amazon Cognito Developer Guide .

Take the following limitations into consideration when you use the ClientMetadata parameter:

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-clientmetadata

DesiredDeliveryMediums

Specify "EMAIL" if email will be used to send the welcome message.

public virtual string[]? DesiredDeliveryMediums { get; set; }

Property Value

string[]

Remarks

Specify "SMS" if the phone number will be used. The default value is "SMS" . You can specify more than one value.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-desireddeliverymediums

ForceAliasCreation

This parameter is used only if the phone_number_verified or email_verified attribute is set to True .

public virtual object? ForceAliasCreation { get; set; }

Property Value

object

Remarks

Otherwise, it is ignored.

If this parameter is set to True and the phone number or email address specified in the UserAttributes parameter already exists as an alias with a different user, the API call will migrate the alias from the previous user to the newly created user. The previous user will no longer be able to log in using that alias.

If this parameter is set to False , the API throws an AliasExistsException error if the alias already exists. The default value is False .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-forcealiascreation

MessageAction

Set to RESEND to resend the invitation message to a user that already exists and reset the expiration limit on the user's account.

public virtual string? MessageAction { get; set; }

Property Value

string

Remarks

Set to SUPPRESS to suppress sending the message. You can specify only one value.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-messageaction

UserAttributes

The user attributes and attribute values to be set for the user to be created.

public virtual object? UserAttributes { get; set; }

Property Value

object

Remarks

These are name-value pairs You can create a user without specifying any attributes other than Username . However, any attributes that you specify as required (in or in the Attributes tab of the console) must be supplied either by you (in your call to AdminCreateUser ) or by the user (when they sign up in response to your welcome message).

For custom attributes, you must prepend the custom: prefix to the attribute name.

To send a message inviting the user to sign up, you must specify the user's email address or phone number. This can be done in your call to AdminCreateUser or in the Users tab of the Amazon Cognito console for managing your user pools.

In your call to AdminCreateUser , you can set the email_verified attribute to True , and you can set the phone_number_verified attribute to True . (You can also do this by calling .)

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-userattributes

UserPoolId

The user pool ID for the user pool where the user will be created.

public virtual string UserPoolId { get; set; }

Property Value

string

Remarks

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-userpoolid

Username

The username for the user.

public virtual string? Username { get; set; }

Property Value

string

Remarks

Must be unique within the user pool. Must be a UTF-8 string between 1 and 128 characters. After the user is created, the username can't be changed.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-username

ValidationData

The user's validation data.

public virtual object? ValidationData { get; set; }

Property Value

object

Remarks

This is an array of name-value pairs that contain user attributes and attribute values that you can use for custom validation, such as restricting the types of user accounts that can be registered. For example, you might choose to allow or disallow user sign-up based on the user's domain.

To configure custom validation, you must create a Pre Sign-up AWS Lambda trigger for the user pool as described in the Amazon Cognito Developer Guide. The Lambda trigger receives the validation data and uses it in the validation process.

The user's validation data isn't persisted.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpooluser.html#cfn-cognito-userpooluser-validationdata

Methods

Inspect(TreeInspector)

Examines the CloudFormation resource and discloses attributes.

public virtual void Inspect(TreeInspector inspector)

Parameters

inspector TreeInspector

• tree inspector to collect and process attributes.

RenderProperties(IDictionary<string, object>)

protected override IDictionary<string, object> RenderProperties(IDictionary<string, object> props)

Parameters

props IDictionary<string, object>

Returns

IDictionary<string, object>