CfnUserPool¶

class aws_cdk.aws_cognito.CfnUserPool(scope, id, *, account_recovery_setting=None, admin_create_user_config=None, alias_attributes=None, auto_verified_attributes=None, device_configuration=None, email_configuration=None, email_verification_message=None, email_verification_subject=None, enabled_mfas=None, lambda_config=None, mfa_configuration=None, policies=None, schema=None, sms_authentication_message=None, sms_configuration=None, sms_verification_message=None, username_attributes=None, username_configuration=None, user_pool_add_ons=None, user_pool_name=None, user_pool_tags=None, verification_message_template=None)¶

Bases: aws_cdk.core.CfnResource

A CloudFormation AWS::Cognito::UserPool.

The AWS::Cognito::UserPool resource creates an Amazon Cognito user pool. For more information on working with Amazon Cognito user pools, see Amazon Cognito User Pools and CreateUserPool . .. epigraph:

If you don't specify a value for a parameter, Amazon Cognito sets it to a default value.

CloudformationResource: AWS::Cognito::UserPool
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

# user_pool_tags: Any

cfn_user_pool = cognito.CfnUserPool(self, "MyCfnUserPool",
    account_recovery_setting=cognito.CfnUserPool.AccountRecoverySettingProperty(
        recovery_mechanisms=[cognito.CfnUserPool.RecoveryOptionProperty(
            name="name",
            priority=123
        )]
    ),
    admin_create_user_config=cognito.CfnUserPool.AdminCreateUserConfigProperty(
        allow_admin_create_user_only=False,
        invite_message_template=cognito.CfnUserPool.InviteMessageTemplateProperty(
            email_message="emailMessage",
            email_subject="emailSubject",
            sms_message="smsMessage"
        ),
        unused_account_validity_days=123
    ),
    alias_attributes=["aliasAttributes"],
    auto_verified_attributes=["autoVerifiedAttributes"],
    device_configuration=cognito.CfnUserPool.DeviceConfigurationProperty(
        challenge_required_on_new_device=False,
        device_only_remembered_on_user_prompt=False
    ),
    email_configuration=cognito.CfnUserPool.EmailConfigurationProperty(
        configuration_set="configurationSet",
        email_sending_account="emailSendingAccount",
        from="from",
        reply_to_email_address="replyToEmailAddress",
        source_arn="sourceArn"
    ),
    email_verification_message="emailVerificationMessage",
    email_verification_subject="emailVerificationSubject",
    enabled_mfas=["enabledMfas"],
    lambda_config=cognito.CfnUserPool.LambdaConfigProperty(
        create_auth_challenge="createAuthChallenge",
        custom_email_sender=cognito.CfnUserPool.CustomEmailSenderProperty(
            lambda_arn="lambdaArn",
            lambda_version="lambdaVersion"
        ),
        custom_message="customMessage",
        custom_sms_sender=cognito.CfnUserPool.CustomSMSSenderProperty(
            lambda_arn="lambdaArn",
            lambda_version="lambdaVersion"
        ),
        define_auth_challenge="defineAuthChallenge",
        kms_key_id="kmsKeyId",
        post_authentication="postAuthentication",
        post_confirmation="postConfirmation",
        pre_authentication="preAuthentication",
        pre_sign_up="preSignUp",
        pre_token_generation="preTokenGeneration",
        user_migration="userMigration",
        verify_auth_challenge_response="verifyAuthChallengeResponse"
    ),
    mfa_configuration="mfaConfiguration",
    policies=cognito.CfnUserPool.PoliciesProperty(
        password_policy=cognito.CfnUserPool.PasswordPolicyProperty(
            minimum_length=123,
            require_lowercase=False,
            require_numbers=False,
            require_symbols=False,
            require_uppercase=False,
            temporary_password_validity_days=123
        )
    ),
    schema=[cognito.CfnUserPool.SchemaAttributeProperty(
        attribute_data_type="attributeDataType",
        developer_only_attribute=False,
        mutable=False,
        name="name",
        number_attribute_constraints=cognito.CfnUserPool.NumberAttributeConstraintsProperty(
            max_value="maxValue",
            min_value="minValue"
        ),
        required=False,
        string_attribute_constraints=cognito.CfnUserPool.StringAttributeConstraintsProperty(
            max_length="maxLength",
            min_length="minLength"
        )
    )],
    sms_authentication_message="smsAuthenticationMessage",
    sms_configuration=cognito.CfnUserPool.SmsConfigurationProperty(
        external_id="externalId",
        sns_caller_arn="snsCallerArn",
        sns_region="snsRegion"
    ),
    sms_verification_message="smsVerificationMessage",
    username_attributes=["usernameAttributes"],
    username_configuration=cognito.CfnUserPool.UsernameConfigurationProperty(
        case_sensitive=False
    ),
    user_pool_add_ons=cognito.CfnUserPool.UserPoolAddOnsProperty(
        advanced_security_mode="advancedSecurityMode"
    ),
    user_pool_name="userPoolName",
    user_pool_tags=user_pool_tags,
    verification_message_template=cognito.CfnUserPool.VerificationMessageTemplateProperty(
        default_email_option="defaultEmailOption",
        email_message="emailMessage",
        email_message_by_link="emailMessageByLink",
        email_subject="emailSubject",
        email_subject_by_link="emailSubjectByLink",
        sms_message="smsMessage"
    )
)

Create a new AWS::Cognito::UserPool.

Parameters

scope (Construct) –
- scope in which this resource is defined.
id (str) –
- scoped id of the resource.
account_recovery_setting (Union[IResolvable, AccountRecoverySettingProperty, None]) – Use this setting to define which verified available method a user can use to recover their password when they call ForgotPassword . It allows you to define a preferred method when a user has more than one method available. With this setting, SMS does not qualify for a valid password recovery mechanism if the user also has SMS MFA enabled. In the absence of this setting, Cognito uses the legacy behavior to determine the recovery method where SMS is preferred over email.
admin_create_user_config (Union[IResolvable, AdminCreateUserConfigProperty, None]) – The configuration for creating a new user profile.
alias_attributes (Optional[Sequence[str]]) – Attributes supported as an alias for this user pool. Possible values: phone_number , email , or preferred_username . .. epigraph:: This user pool property cannot be updated.
auto_verified_attributes (Optional[Sequence[str]]) – The attributes to be auto-verified. Possible values: email , phone_number .
device_configuration (Union[IResolvable, DeviceConfigurationProperty, None]) – The device configuration.
email_configuration (Union[IResolvable, EmailConfigurationProperty, None]) – The email configuration of your user pool. The email configuration type sets your preferred sending method, AWS Region, and sender for messages from your user pool.
email_verification_message (Optional[str]) – A string representing the email verification message. EmailVerificationMessage is allowed only if EmailSendingAccount is DEVELOPER.
email_verification_subject (Optional[str]) –
A string representing the email verification subject. EmailVerificationSubject is allowed only if EmailSendingAccount is DEVELOPER.
enabled_mfas (Optional[Sequence[str]]) – Enables MFA on a specified user pool. To disable all MFAs after it has been enabled, set MfaConfiguration to “OFF” and remove EnabledMfas. MFAs can only be all disabled if MfaConfiguration is OFF. Once SMS_MFA is enabled, SMS_MFA can only be disabled by setting MfaConfiguration to “OFF”. Can be one of the following values: - SMS_MFA - Enables SMS MFA for the user pool. SMS_MFA can only be enabled if SMS configuration is provided. - SOFTWARE_TOKEN_MFA - Enables software token MFA for the user pool. Allowed values: SMS_MFA | SOFTWARE_TOKEN_MFA
lambda_config (Union[IResolvable, LambdaConfigProperty, None]) – The Lambda trigger configuration information for the new user pool. .. epigraph:: In a push model, event sources (such as Amazon S3 and custom applications) need permission to invoke a function. So you must make an extra call to add permission for these event sources to invoke your Lambda function. For more information on using the Lambda API to add permission, see AddPermission . For adding permission using the AWS CLI , see add-permission .
mfa_configuration (Optional[str]) – The multi-factor (MFA) configuration. Valid values include:. - OFF MFA won’t be used for any users. - ON MFA is required for all users to sign in. - OPTIONAL MFA will be required only for individual users who have an MFA factor activated.
policies (Union[IResolvable, PoliciesProperty, None]) – The policy associated with a user pool.
schema (Union[IResolvable, Sequence[Union[IResolvable, SchemaAttributeProperty]], None]) – The schema attributes for the new user pool. These attributes can be standard or custom attributes. .. epigraph:: During a user pool update, you can add new schema attributes but you cannot modify or delete an existing schema attribute.
sms_authentication_message (Optional[str]) – A string representing the SMS authentication message.
sms_configuration (Union[IResolvable, SmsConfigurationProperty, None]) – The SMS configuration with the settings that your Amazon Cognito user pool must use to send an SMS message from your AWS account through Amazon Simple Notification Service. To send SMS messages with Amazon SNS in the AWS Region that you want, the Amazon Cognito user pool uses an AWS Identity and Access Management (IAM) role in your AWS account .
sms_verification_message (Optional[str]) – A string representing the SMS verification message.
username_attributes (Optional[Sequence[str]]) – Determines whether email addresses or phone numbers can be specified as user names when a user signs up. Possible values: phone_number or email . This user pool property cannot be updated.
username_configuration (Union[IResolvable, UsernameConfigurationProperty, None]) – You can choose to set case sensitivity on the username input for the selected sign-in option. For example, when this is set to False , users will be able to sign in using either “username” or “Username”. This configuration is immutable once it has been set.
user_pool_add_ons (Union[IResolvable, UserPoolAddOnsProperty, None]) – Enables advanced security risk detection. Set the key AdvancedSecurityMode to the value “AUDIT”.
user_pool_name (Optional[str]) – A string used to name the user pool.
user_pool_tags (Optional[Any]) – The tag keys and values to assign to the user pool. A tag is a label that you can use to categorize and manage user pools in different ways, such as by purpose, owner, environment, or other criteria.
verification_message_template (Union[IResolvable, VerificationMessageTemplateProperty, None]) – The template for the verification message that the user sees when the app requests permission to access the user’s information.

Methods

add_deletion_override(path)¶

Syntactic sugar for addOverride(path, undefined).

Parameters: path (str) – The path of the value to delete.
Return type: None

add_depends_on(target)¶

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

Parameters

target (CfnResource) –

Return type

None

add_metadata(key, value)¶

Add a value to the CloudFormation Resource Metadata.

Parameters

key (str) –
value (Any) –

See

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

Return type: None

add_override(path, value)¶

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use addPropertyOverride or prefix path with “Properties.” (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example:

cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"])
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")

would add the overrides Example:

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

The value argument to addOverride will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.

Parameters

path (str) –
- The path of the property, you can use dot notation to override values in complex types. Any intermdediate keys will be created as needed.
value (Any) –
- The value. Could be primitive or complex.

Return type

None

add_property_deletion_override(property_path)¶

Adds an override that deletes the value of a property from the resource definition.

Parameters: property_path (str) – The path to the property.
Return type: None

add_property_override(property_path, value)¶

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

Parameters

property_path (str) – The path of the property.
value (Any) – The value.

Return type

None

apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)¶

Sets the deletion policy of the resource based on the removal policy specified.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

Parameters

policy (Optional[RemovalPolicy]) –
apply_to_update_replace_policy (Optional[bool]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: true
default (Optional[RemovalPolicy]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resoure, please consult that specific resource’s documentation.

Return type

None

get_att(attribute_name)¶

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

Parameters: attribute_name (str) – The name of the attribute.
Return type: Reference

get_metadata(key)¶

Retrieve a value value from the CloudFormation Resource Metadata.

Parameters

key (str) –

See

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

Return type: Any

inspect(inspector)¶

Examines the CloudFormation resource and discloses attributes.

Parameters

inspector (TreeInspector) –

tree inspector to collect and process attributes.

Return type

None

override_logical_id(new_logical_id)¶

Overrides the auto-generated logical ID with a specific ID.

Parameters: new_logical_id (str) – The new logical ID to use for this stack element.
Return type: None

to_string()¶

Returns a string representation of this construct.

Return type: str
Returns: a string representation of this resource

Attributes

CFN_RESOURCE_TYPE_NAME = 'AWS::Cognito::UserPool'¶

account_recovery_setting¶

Use this setting to define which verified available method a user can use to recover their password when they call ForgotPassword .

It allows you to define a preferred method when a user has more than one method available. With this setting, SMS does not qualify for a valid password recovery mechanism if the user also has SMS MFA enabled. In the absence of this setting, Cognito uses the legacy behavior to determine the recovery method where SMS is preferred over email.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-accountrecoverysetting
Return type: Union[IResolvable, AccountRecoverySettingProperty, None]

admin_create_user_config¶

The configuration for creating a new user profile.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-admincreateuserconfig
Return type: Union[IResolvable, AdminCreateUserConfigProperty, None]

alias_attributes¶

phone_number , email , or preferred_username .

This user pool property cannot be updated.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-aliasattributes
Type: Attributes supported as an alias for this user pool. Possible values
Return type: Optional[List[str]]

attr_arn¶

The Amazon Resource Name (ARN) of the user pool, such as arn:aws:cognito-idp:us-east-1:123412341234:userpool/us-east-1_123412341 .

CloudformationAttribute: Arn
Return type: str

attr_provider_name¶

The provider name of the Amazon Cognito user pool, specified as a String .

CloudformationAttribute: ProviderName
Return type: str

attr_provider_url¶

The URL of the provider of the Amazon Cognito user pool, specified as a String .

CloudformationAttribute: ProviderURL
Return type: str

auto_verified_attributes¶

The attributes to be auto-verified.

Possible values: email , phone_number .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-autoverifiedattributes
Return type: Optional[List[str]]

cfn_options¶

Options for this resource, such as condition, update policy etc.

Return type: ICfnResourceOptions

cfn_resource_type¶

AWS resource type.

Return type: str

creation_stack¶

return:

the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.

Return type: List[str]

device_configuration¶

The device configuration.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-deviceconfiguration
Return type: Union[IResolvable, DeviceConfigurationProperty, None]

email_configuration¶

The email configuration of your user pool.

The email configuration type sets your preferred sending method, AWS Region, and sender for messages from your user pool.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-emailconfiguration
Return type: Union[IResolvable, EmailConfigurationProperty, None]

email_verification_message¶

A string representing the email verification message.

EmailVerificationMessage is allowed only if EmailSendingAccount is DEVELOPER.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-emailverificationmessage
Return type: Optional[str]

email_verification_subject¶

A string representing the email verification subject.

EmailVerificationSubject is allowed only if EmailSendingAccount is DEVELOPER.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-emailverificationsubject
Return type: Optional[str]

enabled_mfas¶

Enables MFA on a specified user pool.

To disable all MFAs after it has been enabled, set MfaConfiguration to “OFF” and remove EnabledMfas. MFAs can only be all disabled if MfaConfiguration is OFF. Once SMS_MFA is enabled, SMS_MFA can only be disabled by setting MfaConfiguration to “OFF”. Can be one of the following values:

SMS_MFA - Enables SMS MFA for the user pool. SMS_MFA can only be enabled if SMS configuration is provided.
SOFTWARE_TOKEN_MFA - Enables software token MFA for the user pool.

Allowed values: SMS_MFA | SOFTWARE_TOKEN_MFA

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-enabledmfas
Return type: Optional[List[str]]

lambda_config¶

The Lambda trigger configuration information for the new user pool.

In a push model, event sources (such as Amazon S3 and custom applications) need permission to invoke a function. So you must make an extra call to add permission for these event sources to invoke your Lambda function.

For more information on using the Lambda API to add permission, see AddPermission .

For adding permission using the AWS CLI , see add-permission .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-lambdaconfig
Return type: Union[IResolvable, LambdaConfigProperty, None]

logical_id¶

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

Return type: str
Returns

the logical ID as a stringified token. This value will only get resolved during synthesis.

mfa_configuration¶

.

OFF MFA won’t be used for any users.
ON MFA is required for all users to sign in.
OPTIONAL MFA will be required only for individual users who have an MFA factor activated.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-mfaconfiguration
Type: The multi-factor (MFA) configuration. Valid values include
Return type: Optional[str]

node¶

The construct tree node associated with this construct.

Return type: ConstructNode

policies¶

The policy associated with a user pool.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-policies
Return type: Union[IResolvable, PoliciesProperty, None]

ref¶

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

Return type: str

schema¶

The schema attributes for the new user pool. These attributes can be standard or custom attributes.

During a user pool update, you can add new schema attributes but you cannot modify or delete an existing schema attribute.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-schema
Return type: Union[IResolvable, List[Union[IResolvable, SchemaAttributeProperty]], None]

sms_authentication_message¶

A string representing the SMS authentication message.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-smsauthenticationmessage
Return type: Optional[str]

sms_configuration¶

The SMS configuration with the settings that your Amazon Cognito user pool must use to send an SMS message from your AWS account through Amazon Simple Notification Service.

To send SMS messages with Amazon SNS in the AWS Region that you want, the Amazon Cognito user pool uses an AWS Identity and Access Management (IAM) role in your AWS account .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-smsconfiguration
Return type: Union[IResolvable, SmsConfigurationProperty, None]

sms_verification_message¶

A string representing the SMS verification message.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-smsverificationmessage
Return type: Optional[str]

stack¶

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

Return type: Stack

tags¶

The tag keys and values to assign to the user pool.

A tag is a label that you can use to categorize and manage user pools in different ways, such as by purpose, owner, environment, or other criteria.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-userpooltags
Return type: TagManager

user_pool_add_ons¶

Enables advanced security risk detection.

Set the key AdvancedSecurityMode to the value “AUDIT”.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-userpooladdons
Return type: Union[IResolvable, UserPoolAddOnsProperty, None]

user_pool_name¶

A string used to name the user pool.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-userpoolname
Return type: Optional[str]

username_attributes¶

Determines whether email addresses or phone numbers can be specified as user names when a user signs up.

Possible values: phone_number or email .

This user pool property cannot be updated.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-usernameattributes
Return type: Optional[List[str]]

username_configuration¶

You can choose to set case sensitivity on the username input for the selected sign-in option.

For example, when this is set to False , users will be able to sign in using either “username” or “Username”. This configuration is immutable once it has been set.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-usernameconfiguration
Return type: Union[IResolvable, UsernameConfigurationProperty, None]

verification_message_template¶

The template for the verification message that the user sees when the app requests permission to access the user’s information.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-cognito-userpool.html#cfn-cognito-userpool-verificationmessagetemplate
Return type: Union[IResolvable, VerificationMessageTemplateProperty, None]

Static Methods

classmethod is_cfn_element(x)¶

Returns true if a construct is a stack element (i.e. part of the synthesized cloudformation template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

Parameters

x (Any) –

Return type

bool

Returns

The construct as a stack element or undefined if it is not a stack element.

classmethod is_cfn_resource(construct)¶

Check whether the given construct is a CfnResource.

Parameters

construct (IConstruct) –

Return type

bool

classmethod is_construct(x)¶

Return whether the given object is a Construct.

Parameters

x (Any) –

Return type

bool

AccountRecoverySettingProperty¶

class CfnUserPool.AccountRecoverySettingProperty(*, recovery_mechanisms=None)¶

Bases: object

Use this setting to define which verified available method a user can use to recover their password when they call ForgotPassword .

It allows you to define a preferred method when a user has more than one method available. With this setting, SMS does not qualify for a valid password recovery mechanism if the user also has SMS MFA enabled. In the absence of this setting, Cognito uses the legacy behavior to determine the recovery method where SMS is preferred over email.

Parameters: recovery_mechanisms (Union[IResolvable, Sequence[Union[IResolvable, RecoveryOptionProperty]], None]) – The list of RecoveryOptionTypes .
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-accountrecoverysetting.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

account_recovery_setting_property = cognito.CfnUserPool.AccountRecoverySettingProperty(
    recovery_mechanisms=[cognito.CfnUserPool.RecoveryOptionProperty(
        name="name",
        priority=123
    )]
)

Attributes

recovery_mechanisms¶

The list of RecoveryOptionTypes .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-accountrecoverysetting.html#cfn-cognito-userpool-accountrecoverysetting-recoverymechanisms
Return type: Union[IResolvable, List[Union[IResolvable, RecoveryOptionProperty]], None]

AdminCreateUserConfigProperty¶

class CfnUserPool.AdminCreateUserConfigProperty(*, allow_admin_create_user_only=None, invite_message_template=None, unused_account_validity_days=None)¶

Bases: object

The configuration for AdminCreateUser requests.

Parameters

allow_admin_create_user_only (Union[bool, IResolvable, None]) – Set to True if only the administrator is allowed to create user profiles. Set to False if users can sign themselves up via an app.
invite_message_template (Union[IResolvable, InviteMessageTemplateProperty, None]) – The message template to be used for the welcome message to new users. See also Customizing User Invitation Messages .
unused_account_validity_days (Union[int, float, None]) – The user account expiration limit, in days, after which a new account that hasn’t signed in is no longer usable. To reset the account after that time limit, you must call AdminCreateUser again, specifying "RESEND" for the MessageAction parameter. The default value for this parameter is 7. .. epigraph:: If you set a value for TemporaryPasswordValidityDays in PasswordPolicy , that value will be used, and UnusedAccountValidityDays will be no longer be an available parameter for that user pool.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-admincreateuserconfig.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

admin_create_user_config_property = cognito.CfnUserPool.AdminCreateUserConfigProperty(
    allow_admin_create_user_only=False,
    invite_message_template=cognito.CfnUserPool.InviteMessageTemplateProperty(
        email_message="emailMessage",
        email_subject="emailSubject",
        sms_message="smsMessage"
    ),
    unused_account_validity_days=123
)

Attributes

allow_admin_create_user_only¶

Set to True if only the administrator is allowed to create user profiles.

Set to False if users can sign themselves up via an app.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-admincreateuserconfig.html#cfn-cognito-userpool-admincreateuserconfig-allowadmincreateuseronly
Return type: Union[bool, IResolvable, None]

invite_message_template¶

The message template to be used for the welcome message to new users.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-admincreateuserconfig.html#cfn-cognito-userpool-admincreateuserconfig-invitemessagetemplate
Return type: Union[IResolvable, InviteMessageTemplateProperty, None]

unused_account_validity_days¶

The user account expiration limit, in days, after which a new account that hasn’t signed in is no longer usable.

To reset the account after that time limit, you must call AdminCreateUser again, specifying "RESEND" for the MessageAction parameter. The default value for this parameter is 7. .. epigraph:

If you set a value for ``TemporaryPasswordValidityDays`` in ``PasswordPolicy`` , that value will be used, and ``UnusedAccountValidityDays`` will be no longer be an available parameter for that user pool.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-admincreateuserconfig.html#cfn-cognito-userpool-admincreateuserconfig-unusedaccountvaliditydays
Return type: Union[int, float, None]

CustomEmailSenderProperty¶

class CfnUserPool.CustomEmailSenderProperty(*, lambda_arn=None, lambda_version=None)¶

Bases: object

A custom email sender AWS Lambda trigger.

Parameters

lambda_arn (Optional[str]) – The Amazon Resource Name (ARN) of the AWS Lambda function that Amazon Cognito triggers to send email notifications to users.
lambda_version (Optional[str]) – The Lambda version represents the signature of the “request” attribute in the “event” information that Amazon Cognito passes to your custom email sender AWS Lambda function. The only supported value is V1_0 .

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-customemailsender.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

custom_email_sender_property = cognito.CfnUserPool.CustomEmailSenderProperty(
    lambda_arn="lambdaArn",
    lambda_version="lambdaVersion"
)

Attributes

lambda_arn¶

The Amazon Resource Name (ARN) of the AWS Lambda function that Amazon Cognito triggers to send email notifications to users.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-customemailsender.html#cfn-cognito-userpool-customemailsender-lambdaarn
Return type: Optional[str]

lambda_version¶

The Lambda version represents the signature of the “request” attribute in the “event” information that Amazon Cognito passes to your custom email sender AWS Lambda function.

The only supported value is V1_0 .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-customemailsender.html#cfn-cognito-userpool-customemailsender-lambdaversion
Return type: Optional[str]

CustomSMSSenderProperty¶

class CfnUserPool.CustomSMSSenderProperty(*, lambda_arn=None, lambda_version=None)¶

Bases: object

A custom SMS sender AWS Lambda trigger.

Parameters

lambda_arn (Optional[str]) – The Amazon Resource Name (ARN) of the AWS Lambda function that Amazon Cognito triggers to send SMS notifications to users.
lambda_version (Optional[str]) – The Lambda version represents the signature of the “request” attribute in the “event” information Amazon Cognito passes to your custom SMS sender Lambda function. The only supported value is V1_0 .

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-customsmssender.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

custom_sMSSender_property = cognito.CfnUserPool.CustomSMSSenderProperty(
    lambda_arn="lambdaArn",
    lambda_version="lambdaVersion"
)

Attributes

lambda_arn¶

The Amazon Resource Name (ARN) of the AWS Lambda function that Amazon Cognito triggers to send SMS notifications to users.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-customsmssender.html#cfn-cognito-userpool-customsmssender-lambdaarn
Return type: Optional[str]

lambda_version¶

The Lambda version represents the signature of the “request” attribute in the “event” information Amazon Cognito passes to your custom SMS sender Lambda function.

The only supported value is V1_0 .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-customsmssender.html#cfn-cognito-userpool-customsmssender-lambdaversion
Return type: Optional[str]

DeviceConfigurationProperty¶

class CfnUserPool.DeviceConfigurationProperty(*, challenge_required_on_new_device=None, device_only_remembered_on_user_prompt=None)¶

Bases: object

The device tracking configuration for a user pool. A user pool with device tracking deactivated returns a null value.

When you provide values for any DeviceConfiguration field, you activate device tracking.

Parameters

challenge_required_on_new_device (Union[bool, IResolvable, None]) – When true, device authentication can replace SMS and time-based one-time password (TOTP) factors for multi-factor authentication (MFA). .. epigraph:: Users that sign in with devices that have not been confirmed or remembered will still have to provide a second factor, whether or not ChallengeRequiredOnNewDevice is true, when your user pool requires MFA.
device_only_remembered_on_user_prompt (Union[bool, IResolvable, None]) – When true, users can opt in to remembering their device. Your app code must use callback functions to return the user’s choice.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-deviceconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

device_configuration_property = cognito.CfnUserPool.DeviceConfigurationProperty(
    challenge_required_on_new_device=False,
    device_only_remembered_on_user_prompt=False
)

Attributes

challenge_required_on_new_device¶

When true, device authentication can replace SMS and time-based one-time password (TOTP) factors for multi-factor authentication (MFA).

Users that sign in with devices that have not been confirmed or remembered will still have to provide a second factor, whether or not ChallengeRequiredOnNewDevice is true, when your user pool requires MFA.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-deviceconfiguration.html#cfn-cognito-userpool-deviceconfiguration-challengerequiredonnewdevice
Return type: Union[bool, IResolvable, None]

device_only_remembered_on_user_prompt¶

When true, users can opt in to remembering their device.

Your app code must use callback functions to return the user’s choice.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-deviceconfiguration.html#cfn-cognito-userpool-deviceconfiguration-deviceonlyrememberedonuserprompt
Return type: Union[bool, IResolvable, None]

EmailConfigurationProperty¶

class CfnUserPool.EmailConfigurationProperty(*, configuration_set=None, email_sending_account=None, from_=None, reply_to_email_address=None, source_arn=None)¶

Bases: object

The email configuration of your user pool.

The email configuration type sets your preferred sending method, AWS Region, and sender for messages from your user pool.

Parameters

configuration_set (Optional[str]) – The set of configuration rules that can be applied to emails sent using Amazon SES. A configuration set is applied to an email by including a reference to the configuration set in the headers of the email. Once applied, all of the rules in that configuration set are applied to the email. Configuration sets can be used to apply the following types of rules to emails: - Event publishing – Amazon SES can track the number of send, delivery, open, click, bounce, and complaint events for each email sent. Use event publishing to send information about these events to other AWS services such as SNS and CloudWatch. - IP pool management – When leasing dedicated IP addresses with Amazon SES, you can create groups of IP addresses, called dedicated IP pools. You can then associate the dedicated IP pools with configuration sets.
email_sending_account (Optional[str]) – Specifies whether Amazon Cognito uses its built-in functionality to send your users email messages, or uses your Amazon Simple Email Service email configuration. Specify one of the following values: - COGNITO_DEFAULT - When Amazon Cognito emails your users, it uses its built-in email functionality. When you use the default option, Amazon Cognito allows only a limited number of emails each day for your user pool. For typical production environments, the default email limit is less than the required delivery volume. To achieve a higher delivery volume, specify DEVELOPER to use your Amazon SES email configuration. To look up the email delivery limit for the default option, see Limits in in the Developer Guide . The default FROM address is no-reply@verificationemail.com . To customize the FROM address, provide the Amazon Resource Name (ARN) of an Amazon SES verified email address for the SourceArn parameter. - DEVELOPER - When Amazon Cognito emails your users, it uses your Amazon SES configuration. Amazon Cognito calls Amazon SES on your behalf to send email from your verified email address. When you use this option, the email delivery limits are the same limits that apply to your Amazon SES verified email address in your AWS account . If you use this option, provide the ARN of an Amazon SES verified email address for the SourceArn parameter. Before Amazon Cognito can email your users, it requires additional permissions to call Amazon SES on your behalf. When you update your user pool with this option, Amazon Cognito creates a service-linked role , which is a type of role, in your AWS account . This role contains the permissions that allow to access Amazon SES and send email messages with your address. For more information about the service-linked role that Amazon Cognito creates, see Using Service-Linked Roles for Amazon Cognito in the Amazon Cognito Developer Guide .
from – Identifies either the sender’s email address or the sender’s name with their email address. For example, testuser@example.com or Test User <testuser@example.com> . This address appears before the body of the email.
reply_to_email_address (Optional[str]) – The destination to which the receiver of the email should reply.
source_arn (Optional[str]) – The ARN of a verified email address in Amazon SES. Amazon Cognito uses this email address in one of the following ways, depending on the value that you specify for the EmailSendingAccount parameter: - If you specify COGNITO_DEFAULT , Amazon Cognito uses this address as the custom FROM address when it emails your users using its built-in email account. - If you specify DEVELOPER , Amazon Cognito emails your users with this address by calling Amazon SES on your behalf. The Region value of the SourceArn parameter must indicate a supported AWS Region of your user pool. Typically, the Region in the SourceArn and the user pool Region are the same. For more information, see Amazon SES email configuration regions in the Amazon Cognito Developer Guide .

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-emailconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

email_configuration_property = cognito.CfnUserPool.EmailConfigurationProperty(
    configuration_set="configurationSet",
    email_sending_account="emailSendingAccount",
    from="from",
    reply_to_email_address="replyToEmailAddress",
    source_arn="sourceArn"
)

Attributes

configuration_set¶

The set of configuration rules that can be applied to emails sent using Amazon SES.

A configuration set is applied to an email by including a reference to the configuration set in the headers of the email. Once applied, all of the rules in that configuration set are applied to the email. Configuration sets can be used to apply the following types of rules to emails:

Event publishing – Amazon SES can track the number of send, delivery, open, click, bounce, and complaint events for each email sent. Use event publishing to send information about these events to other AWS services such as SNS and CloudWatch.
IP pool management – When leasing dedicated IP addresses with Amazon SES, you can create groups of IP addresses, called dedicated IP pools. You can then associate the dedicated IP pools with configuration sets.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-emailconfiguration.html#cfn-cognito-userpool-emailconfiguration-configurationset
Return type: Optional[str]

email_sending_account¶

Specifies whether Amazon Cognito uses its built-in functionality to send your users email messages, or uses your Amazon Simple Email Service email configuration.

Specify one of the following values:

COGNITO_DEFAULT - When Amazon Cognito emails your users, it uses its built-in email functionality. When you use the default option, Amazon Cognito allows only a limited number of emails each day for your user pool. For typical production environments, the default email limit is less than the required delivery volume. To achieve a higher delivery volume, specify DEVELOPER to use your Amazon SES email configuration.

To look up the email delivery limit for the default option, see Limits in in the Developer Guide .

The default FROM address is no-reply@verificationemail.com . To customize the FROM address, provide the Amazon Resource Name (ARN) of an Amazon SES verified email address for the SourceArn parameter.

DEVELOPER - When Amazon Cognito emails your users, it uses your Amazon SES configuration. Amazon Cognito calls Amazon SES on your behalf to send email from your verified email address. When you use this option, the email delivery limits are the same limits that apply to your Amazon SES verified email address in your AWS account .

If you use this option, provide the ARN of an Amazon SES verified email address for the SourceArn parameter.

Before Amazon Cognito can email your users, it requires additional permissions to call Amazon SES on your behalf. When you update your user pool with this option, Amazon Cognito creates a service-linked role , which is a type of role, in your AWS account . This role contains the permissions that allow to access Amazon SES and send email messages with your address. For more information about the service-linked role that Amazon Cognito creates, see Using Service-Linked Roles for Amazon Cognito in the Amazon Cognito Developer Guide .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-emailconfiguration.html#cfn-cognito-userpool-emailconfiguration-emailsendingaccount
Return type: Optional[str]

from_¶

Identifies either the sender’s email address or the sender’s name with their email address.

For example, testuser@example.com or Test User <testuser@example.com> . This address appears before the body of the email.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-emailconfiguration.html#cfn-cognito-userpool-emailconfiguration-from
Return type: Optional[str]

reply_to_email_address¶

The destination to which the receiver of the email should reply.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-emailconfiguration.html#cfn-cognito-userpool-emailconfiguration-replytoemailaddress
Return type: Optional[str]

source_arn¶

The ARN of a verified email address in Amazon SES.

Amazon Cognito uses this email address in one of the following ways, depending on the value that you specify for the EmailSendingAccount parameter:

If you specify COGNITO_DEFAULT , Amazon Cognito uses this address as the custom FROM address when it emails your users using its built-in email account.
If you specify DEVELOPER , Amazon Cognito emails your users with this address by calling Amazon SES on your behalf.

The Region value of the SourceArn parameter must indicate a supported AWS Region of your user pool. Typically, the Region in the SourceArn and the user pool Region are the same. For more information, see Amazon SES email configuration regions in the Amazon Cognito Developer Guide .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-emailconfiguration.html#cfn-cognito-userpool-emailconfiguration-sourcearn
Return type: Optional[str]

InviteMessageTemplateProperty¶

class CfnUserPool.InviteMessageTemplateProperty(*, email_message=None, email_subject=None, sms_message=None)¶

Bases: object

The message template to be used for the welcome message to new users.

Parameters

email_message (Optional[str]) –
The message template for email messages. EmailMessage is allowed only if EmailSendingAccount is DEVELOPER.
email_subject (Optional[str]) –
The subject line for email messages. EmailSubject is allowed only if EmailSendingAccount is DEVELOPER.
sms_message (Optional[str]) – The message template for SMS messages.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-invitemessagetemplate.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

invite_message_template_property = cognito.CfnUserPool.InviteMessageTemplateProperty(
    email_message="emailMessage",
    email_subject="emailSubject",
    sms_message="smsMessage"
)

Attributes

email_message¶

The message template for email messages.

EmailMessage is allowed only if EmailSendingAccount is DEVELOPER.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-invitemessagetemplate.html#cfn-cognito-userpool-invitemessagetemplate-emailmessage
Return type: Optional[str]

email_subject¶

The subject line for email messages.

EmailSubject is allowed only if EmailSendingAccount is DEVELOPER.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-invitemessagetemplate.html#cfn-cognito-userpool-invitemessagetemplate-emailsubject
Return type: Optional[str]

sms_message¶

The message template for SMS messages.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-invitemessagetemplate.html#cfn-cognito-userpool-invitemessagetemplate-smsmessage
Return type: Optional[str]

LambdaConfigProperty¶

class CfnUserPool.LambdaConfigProperty(*, create_auth_challenge=None, custom_email_sender=None, custom_message=None, custom_sms_sender=None, define_auth_challenge=None, kms_key_id=None, post_authentication=None, post_confirmation=None, pre_authentication=None, pre_sign_up=None, pre_token_generation=None, user_migration=None, verify_auth_challenge_response=None)¶

Bases: object

Specifies the configuration for AWS Lambda triggers.

Parameters

create_auth_challenge (Optional[str]) – Creates an authentication challenge.
custom_email_sender (Union[IResolvable, CustomEmailSenderProperty, None]) – A custom email sender AWS Lambda trigger.
custom_message (Optional[str]) – A custom Message AWS Lambda trigger.
custom_sms_sender (Union[IResolvable, CustomSMSSenderProperty, None]) – A custom SMS sender AWS Lambda trigger.
define_auth_challenge (Optional[str]) – Defines the authentication challenge.
kms_key_id (Optional[str]) – The Amazon Resource Name of a AWS Key Management Service ( AWS KMS ) key. Amazon Cognito uses the key to encrypt codes and temporary passwords sent to CustomEmailSender and CustomSMSSender .
post_authentication (Optional[str]) – A post-authentication AWS Lambda trigger.
post_confirmation (Optional[str]) – A post-confirmation AWS Lambda trigger.
pre_authentication (Optional[str]) – A pre-authentication AWS Lambda trigger.
pre_sign_up (Optional[str]) – A pre-registration AWS Lambda trigger.
pre_token_generation (Optional[str]) – A Lambda trigger that is invoked before token generation.
user_migration (Optional[str]) – The user migration Lambda config type.
verify_auth_challenge_response (Optional[str]) – Verifies the authentication challenge response.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

lambda_config_property = cognito.CfnUserPool.LambdaConfigProperty(
    create_auth_challenge="createAuthChallenge",
    custom_email_sender=cognito.CfnUserPool.CustomEmailSenderProperty(
        lambda_arn="lambdaArn",
        lambda_version="lambdaVersion"
    ),
    custom_message="customMessage",
    custom_sms_sender=cognito.CfnUserPool.CustomSMSSenderProperty(
        lambda_arn="lambdaArn",
        lambda_version="lambdaVersion"
    ),
    define_auth_challenge="defineAuthChallenge",
    kms_key_id="kmsKeyId",
    post_authentication="postAuthentication",
    post_confirmation="postConfirmation",
    pre_authentication="preAuthentication",
    pre_sign_up="preSignUp",
    pre_token_generation="preTokenGeneration",
    user_migration="userMigration",
    verify_auth_challenge_response="verifyAuthChallengeResponse"
)

Attributes

create_auth_challenge¶

Creates an authentication challenge.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-createauthchallenge
Return type: Optional[str]

custom_email_sender¶

A custom email sender AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-customemailsender
Return type: Union[IResolvable, CustomEmailSenderProperty, None]

custom_message¶

A custom Message AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-custommessage
Return type: Optional[str]

custom_sms_sender¶

A custom SMS sender AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-customsmssender
Return type: Union[IResolvable, CustomSMSSenderProperty, None]

define_auth_challenge¶

Defines the authentication challenge.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-defineauthchallenge
Return type: Optional[str]

kms_key_id¶

The Amazon Resource Name of a AWS Key Management Service ( AWS KMS ) key.

Amazon Cognito uses the key to encrypt codes and temporary passwords sent to CustomEmailSender and CustomSMSSender .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-kmskeyid
Return type: Optional[str]

post_authentication¶

A post-authentication AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-postauthentication
Return type: Optional[str]

post_confirmation¶

A post-confirmation AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-postconfirmation
Return type: Optional[str]

pre_authentication¶

A pre-authentication AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-preauthentication
Return type: Optional[str]

pre_sign_up¶

A pre-registration AWS Lambda trigger.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-presignup
Return type: Optional[str]

pre_token_generation¶

A Lambda trigger that is invoked before token generation.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-pretokengeneration
Return type: Optional[str]

user_migration¶

The user migration Lambda config type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-usermigration
Return type: Optional[str]

verify_auth_challenge_response¶

Verifies the authentication challenge response.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-lambdaconfig.html#cfn-cognito-userpool-lambdaconfig-verifyauthchallengeresponse
Return type: Optional[str]

NumberAttributeConstraintsProperty¶

class CfnUserPool.NumberAttributeConstraintsProperty(*, max_value=None, min_value=None)¶

Bases: object

The minimum and maximum values of an attribute that is of the number data type.

Parameters

max_value (Optional[str]) – The maximum value of an attribute that is of the number data type.
min_value (Optional[str]) – The minimum value of an attribute that is of the number data type.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-numberattributeconstraints.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

number_attribute_constraints_property = cognito.CfnUserPool.NumberAttributeConstraintsProperty(
    max_value="maxValue",
    min_value="minValue"
)

Attributes

max_value¶

The maximum value of an attribute that is of the number data type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-numberattributeconstraints.html#cfn-cognito-userpool-numberattributeconstraints-maxvalue
Return type: Optional[str]

min_value¶

The minimum value of an attribute that is of the number data type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-numberattributeconstraints.html#cfn-cognito-userpool-numberattributeconstraints-minvalue
Return type: Optional[str]

PasswordPolicyProperty¶

class CfnUserPool.PasswordPolicyProperty(*, minimum_length=None, require_lowercase=None, require_numbers=None, require_symbols=None, require_uppercase=None, temporary_password_validity_days=None)¶

Bases: object

The password policy type.

Parameters

minimum_length (Union[int, float, None]) – The minimum length of the password in the policy that you have set. This value can’t be less than 6.
require_lowercase (Union[bool, IResolvable, None]) – In the password policy that you have set, refers to whether you have required users to use at least one lowercase letter in their password.
require_numbers (Union[bool, IResolvable, None]) – In the password policy that you have set, refers to whether you have required users to use at least one number in their password.
require_symbols (Union[bool, IResolvable, None]) – In the password policy that you have set, refers to whether you have required users to use at least one symbol in their password.
require_uppercase (Union[bool, IResolvable, None]) – In the password policy that you have set, refers to whether you have required users to use at least one uppercase letter in their password.
temporary_password_validity_days (Union[int, float, None]) – The number of days a temporary password is valid in the password policy. If the user doesn’t sign in during this time, an administrator must reset their password. .. epigraph:: When you set TemporaryPasswordValidityDays for a user pool, you can no longer set a value for the legacy UnusedAccountValidityDays parameter in that user pool.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

password_policy_property = cognito.CfnUserPool.PasswordPolicyProperty(
    minimum_length=123,
    require_lowercase=False,
    require_numbers=False,
    require_symbols=False,
    require_uppercase=False,
    temporary_password_validity_days=123
)

Attributes

minimum_length¶

The minimum length of the password in the policy that you have set.

This value can’t be less than 6.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-minimumlength
Return type: Union[int, float, None]

require_lowercase¶

In the password policy that you have set, refers to whether you have required users to use at least one lowercase letter in their password.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requirelowercase
Return type: Union[bool, IResolvable, None]

require_numbers¶

In the password policy that you have set, refers to whether you have required users to use at least one number in their password.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requirenumbers
Return type: Union[bool, IResolvable, None]

require_symbols¶

In the password policy that you have set, refers to whether you have required users to use at least one symbol in their password.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requiresymbols
Return type: Union[bool, IResolvable, None]

require_uppercase¶

In the password policy that you have set, refers to whether you have required users to use at least one uppercase letter in their password.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-requireuppercase
Return type: Union[bool, IResolvable, None]

temporary_password_validity_days¶

The number of days a temporary password is valid in the password policy.

If the user doesn’t sign in during this time, an administrator must reset their password. .. epigraph:

When you set ``TemporaryPasswordValidityDays`` for a user pool, you can no longer set a value for the legacy ``UnusedAccountValidityDays`` parameter in that user pool.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-passwordpolicy.html#cfn-cognito-userpool-passwordpolicy-temporarypasswordvaliditydays
Return type: Union[int, float, None]

PoliciesProperty¶

class CfnUserPool.PoliciesProperty(*, password_policy=None)¶

Bases: object

The policy associated with a user pool.

Parameters: password_policy (Union[IResolvable, PasswordPolicyProperty, None]) – The password policy.
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-policies.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

policies_property = cognito.CfnUserPool.PoliciesProperty(
    password_policy=cognito.CfnUserPool.PasswordPolicyProperty(
        minimum_length=123,
        require_lowercase=False,
        require_numbers=False,
        require_symbols=False,
        require_uppercase=False,
        temporary_password_validity_days=123
    )
)

Attributes

password_policy¶

The password policy.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-policies.html#cfn-cognito-userpool-policies-passwordpolicy
Return type: Union[IResolvable, PasswordPolicyProperty, None]

RecoveryOptionProperty¶

class CfnUserPool.RecoveryOptionProperty(*, name=None, priority=None)¶

Bases: object

A map containing a priority as a key, and recovery method name as a value.

Parameters

name (Optional[str]) – Specifies the recovery method for a user.
priority (Union[int, float, None]) – A positive integer specifying priority of a method with 1 being the highest priority.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-recoveryoption.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

recovery_option_property = cognito.CfnUserPool.RecoveryOptionProperty(
    name="name",
    priority=123
)

Attributes

name¶

Specifies the recovery method for a user.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-recoveryoption.html#cfn-cognito-userpool-recoveryoption-name
Return type: Optional[str]

priority¶

A positive integer specifying priority of a method with 1 being the highest priority.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-recoveryoption.html#cfn-cognito-userpool-recoveryoption-priority
Return type: Union[int, float, None]

SchemaAttributeProperty¶

class CfnUserPool.SchemaAttributeProperty(*, attribute_data_type=None, developer_only_attribute=None, mutable=None, name=None, number_attribute_constraints=None, required=None, string_attribute_constraints=None)¶

Bases: object

Contains information about the schema attribute.

Parameters

attribute_data_type (Optional[str]) – The attribute data type.
developer_only_attribute (Union[bool, IResolvable, None]) –

We recommend that you use WriteAttributes in the user pool client to control how attributes can be mutated for new use cases instead of using DeveloperOnlyAttribute . Specifies whether the attribute type is developer only. This attribute can only be modified by an administrator. Users will not be able to modify this attribute using their access token.
mutable (Union[bool, IResolvable, None]) – Specifies whether the value of the attribute can be changed. For any user pool attribute that is mapped to an IdP attribute, you must set this parameter to true . Amazon Cognito updates mapped attributes when users sign in to your application through an IdP. If an attribute is immutable, Amazon Cognito throws an error when it attempts to update the attribute. For more information, see Specifying Identity Provider Attribute Mappings for Your User Pool .
name (Optional[str]) – A schema attribute of the name type.
number_attribute_constraints (Union[IResolvable, NumberAttributeConstraintsProperty, None]) – Specifies the constraints for an attribute of the number type.
required (Union[bool, IResolvable, None]) – Specifies whether a user pool attribute is required. If the attribute is required and the user doesn’t provide a value, registration or sign-in will fail.
string_attribute_constraints (Union[IResolvable, StringAttributeConstraintsProperty, None]) – Specifies the constraints for an attribute of the string type.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

schema_attribute_property = cognito.CfnUserPool.SchemaAttributeProperty(
    attribute_data_type="attributeDataType",
    developer_only_attribute=False,
    mutable=False,
    name="name",
    number_attribute_constraints=cognito.CfnUserPool.NumberAttributeConstraintsProperty(
        max_value="maxValue",
        min_value="minValue"
    ),
    required=False,
    string_attribute_constraints=cognito.CfnUserPool.StringAttributeConstraintsProperty(
        max_length="maxLength",
        min_length="minLength"
    )
)

Attributes

attribute_data_type¶

The attribute data type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-attributedatatype
Return type: Optional[str]

developer_only_attribute¶

We recommend that you use WriteAttributes in the user pool client to control how attributes can be mutated for new use cases instead of using DeveloperOnlyAttribute .

Specifies whether the attribute type is developer only. This attribute can only be modified by an administrator. Users will not be able to modify this attribute using their access token.

link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-developeronlyattribute

Return type: Union[bool, IResolvable, None]

mutable¶

Specifies whether the value of the attribute can be changed.

For any user pool attribute that is mapped to an IdP attribute, you must set this parameter to true . Amazon Cognito updates mapped attributes when users sign in to your application through an IdP. If an attribute is immutable, Amazon Cognito throws an error when it attempts to update the attribute. For more information, see Specifying Identity Provider Attribute Mappings for Your User Pool .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-mutable
Return type: Union[bool, IResolvable, None]

name¶

A schema attribute of the name type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-name
Return type: Optional[str]

number_attribute_constraints¶

Specifies the constraints for an attribute of the number type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-numberattributeconstraints
Return type: Union[IResolvable, NumberAttributeConstraintsProperty, None]

required¶

Specifies whether a user pool attribute is required.

If the attribute is required and the user doesn’t provide a value, registration or sign-in will fail.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-required
Return type: Union[bool, IResolvable, None]

string_attribute_constraints¶

Specifies the constraints for an attribute of the string type.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-schemaattribute.html#cfn-cognito-userpool-schemaattribute-stringattributeconstraints
Return type: Union[IResolvable, StringAttributeConstraintsProperty, None]

SmsConfigurationProperty¶

class CfnUserPool.SmsConfigurationProperty(*, external_id=None, sns_caller_arn=None, sns_region=None)¶

Bases: object

The SMS configuration type that includes the settings the Cognito User Pool needs to call for the Amazon SNS service to send an SMS message from your AWS account .

The Cognito User Pool makes the request to the Amazon SNS Service by using an IAM role that you provide for your AWS account .

Parameters

external_id (Optional[str]) – The external ID is a value. We recommend you use ExternalId to add security to your IAM role, which is used to call Amazon SNS to send SMS messages for your user pool. If you provide an ExternalId , the Cognito User Pool uses it when attempting to assume your IAM role. You can also set your roles trust policy to require the ExternalID . If you use the Cognito Management Console to create a role for SMS MFA, Cognito creates a role with the required permissions and a trust policy that uses ExternalId .
sns_caller_arn (Optional[str]) – The Amazon Resource Name (ARN) of the Amazon SNS caller. This is the ARN of the IAM role in your AWS account that Amazon Cognito will use to send SMS messages. SMS messages are subject to a spending limit .
sns_region (Optional[str]) – The AWS Region to use with Amazon SNS integration. You can choose the same Region as your user pool, or a supported Legacy Amazon SNS alternate Region . Amazon Cognito resources in the Asia Pacific (Seoul) AWS Region must use your Amazon SNS configuration in the Asia Pacific (Tokyo) Region. For more information, see SMS message settings for Amazon Cognito user pools .

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-smsconfiguration.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

sms_configuration_property = cognito.CfnUserPool.SmsConfigurationProperty(
    external_id="externalId",
    sns_caller_arn="snsCallerArn",
    sns_region="snsRegion"
)

Attributes

external_id¶

The external ID is a value.

We recommend you use ExternalId to add security to your IAM role, which is used to call Amazon SNS to send SMS messages for your user pool. If you provide an ExternalId , the Cognito User Pool uses it when attempting to assume your IAM role. You can also set your roles trust policy to require the ExternalID . If you use the Cognito Management Console to create a role for SMS MFA, Cognito creates a role with the required permissions and a trust policy that uses ExternalId .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-smsconfiguration.html#cfn-cognito-userpool-smsconfiguration-externalid
Return type: Optional[str]

sns_caller_arn¶

The Amazon Resource Name (ARN) of the Amazon SNS caller.

This is the ARN of the IAM role in your AWS account that Amazon Cognito will use to send SMS messages. SMS messages are subject to a spending limit .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-smsconfiguration.html#cfn-cognito-userpool-smsconfiguration-snscallerarn
Return type: Optional[str]

sns_region¶

The AWS Region to use with Amazon SNS integration.

You can choose the same Region as your user pool, or a supported Legacy Amazon SNS alternate Region .

Amazon Cognito resources in the Asia Pacific (Seoul) AWS Region must use your Amazon SNS configuration in the Asia Pacific (Tokyo) Region. For more information, see SMS message settings for Amazon Cognito user pools .

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-smsconfiguration.html#cfn-cognito-userpool-smsconfiguration-snsregion
Return type: Optional[str]

StringAttributeConstraintsProperty¶

class CfnUserPool.StringAttributeConstraintsProperty(*, max_length=None, min_length=None)¶

Bases: object

The StringAttributeConstraints property type defines the string attribute constraints of an Amazon Cognito user pool.

StringAttributeConstraints is a subproperty of the SchemaAttribute property type.

Parameters

max_length (Optional[str]) – The maximum length.
min_length (Optional[str]) – The minimum length.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-stringattributeconstraints.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

string_attribute_constraints_property = cognito.CfnUserPool.StringAttributeConstraintsProperty(
    max_length="maxLength",
    min_length="minLength"
)

Attributes

max_length¶

The maximum length.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-stringattributeconstraints.html#cfn-cognito-userpool-stringattributeconstraints-maxlength
Return type: Optional[str]

min_length¶

The minimum length.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-stringattributeconstraints.html#cfn-cognito-userpool-stringattributeconstraints-minlength
Return type: Optional[str]

UserPoolAddOnsProperty¶

class CfnUserPool.UserPoolAddOnsProperty(*, advanced_security_mode=None)¶

Bases: object

The user pool add-ons type.

Parameters: advanced_security_mode (Optional[str]) – The advanced security mode.
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-userpooladdons.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

user_pool_add_ons_property = cognito.CfnUserPool.UserPoolAddOnsProperty(
    advanced_security_mode="advancedSecurityMode"
)

Attributes

advanced_security_mode¶

The advanced security mode.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-userpooladdons.html#cfn-cognito-userpool-userpooladdons-advancedsecuritymode
Return type: Optional[str]

UsernameConfigurationProperty¶

class CfnUserPool.UsernameConfigurationProperty(*, case_sensitive=None)¶

Bases: object

The UsernameConfiguration property type specifies case sensitivity on the username input for the selected sign-in option.

Parameters: case_sensitive (Union[bool, IResolvable, None]) – Specifies whether user name case sensitivity will be applied for all users in the user pool through Amazon Cognito APIs. Valid values include: - True - Enables case sensitivity for all username input. When this option is set to True , users must sign in using the exact capitalization of their given username, such as “UserName”. This is the default value. - False - Enables case insensitivity for all username input. For example, when this option is set to False , users can sign in using either “username” or “Username”. This option also enables both preferred_username and email alias to be case insensitive, in addition to the username attribute.
Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-usernameconfiguration.html
ExampleMetadata: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

username_configuration_property = cognito.CfnUserPool.UsernameConfigurationProperty(
    case_sensitive=False
)

Attributes

case_sensitive¶

Specifies whether user name case sensitivity will be applied for all users in the user pool through Amazon Cognito APIs.

Valid values include:

True - Enables case sensitivity for all username input. When this option is set to True , users must sign in using the exact capitalization of their given username, such as “UserName”. This is the default value.
False - Enables case insensitivity for all username input. For example, when this option is set to False , users can sign in using either “username” or “Username”. This option also enables both preferred_username and email alias to be case insensitive, in addition to the username attribute.

Link: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-usernameconfiguration.html#cfn-cognito-userpool-usernameconfiguration-casesensitive
Return type: Union[bool, IResolvable, None]

VerificationMessageTemplateProperty¶

class CfnUserPool.VerificationMessageTemplateProperty(*, default_email_option=None, email_message=None, email_message_by_link=None, email_subject=None, email_subject_by_link=None, sms_message=None)¶

Bases: object

The template for verification messages.

Parameters

default_email_option (Optional[str]) – The default email option.
email_message (Optional[str]) –
The email message template. EmailMessage is allowed only if EmailSendingAccount is DEVELOPER.
email_message_by_link (Optional[str]) –
The email message template for sending a confirmation link to the user. EmailMessageByLink is allowed only if EmailSendingAccount is DEVELOPER.
email_subject (Optional[str]) –
The subject line for the email message template. EmailSubject is allowed only if EmailSendingAccount is DEVELOPER.
email_subject_by_link (Optional[str]) –
The subject line for the email message template for sending a confirmation link to the user. EmailSubjectByLink is allowed only EmailSendingAccount is DEVELOPER.
sms_message (Optional[str]) – The SMS message template.

Link

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-cognito-userpool-verificationmessagetemplate.html

ExampleMetadata

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_cognito as cognito

verification_message_template_property = cognito.CfnUserPool.VerificationMessageTemplateProperty(
    default_email_option="defaultEmailOption",
    email_message="emailMessage",
    email_message_by_link="emailMessageByLink",
    email_subject="emailSubject",
    email_subject_by_link="emailSubjectByLink",
    sms_message="smsMessage"
)