adding all events for Cognito User Pool

aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCreateAuthChallengeEvent.java

@@ -0,0 +1,122 @@
+/*
+ * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
+ * the License. A copy of the License is located at
+ *
+ * http://aws.amazon.com/apache2.0
+ *
+ * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
+ * and limitations under the License.
+ */
+package com.amazonaws.services.lambda.runtime.events;
+
+import lombok.*;
+
+import java.util.Map;
+
+/**
+ * Represent the class for the Cognito User Pool Create Auth Challenge Lambda Trigger
+ *
+ * See <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-lambda-create-auth-challenge.html">Create Auth Challenge Lambda Trigger</a>
+ *
+ * @author jvdl <[email protected]>
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@NoArgsConstructor
+public class CognitoUserPoolCreateAuthChallengeEvent extends CognitoUserPoolEvent {
+
+    /**
+     * The request from the Amazon Cognito service.
+     */
+    private Request request;
+
+    /**
+     * The response from your Lambda trigger.
+     */
+    private Response response;
+
+    @Builder(setterPrefix = "with")
+    public CognitoUserPoolCreateAuthChallengeEvent(
+            String version,
+            String triggerSource,
+            String region,
+            String userPoolId,
+            String userName,
+            CallerContext callerContext,
+            Request request,
+            Response response) {
+        super(version, triggerSource, region, userPoolId, userName, callerContext);
+        this.request = request;
+        this.response = response;
+    }
+
+    @Data
+    @EqualsAndHashCode(callSuper = true)
+    @NoArgsConstructor
+    public static class Request extends CognitoUserPoolEvent.Request {
+        /**
+         * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the create auth challenge trigger.
+         */
+        private Map<String, String> clientMetadata;
+        /**
+         * The name of the new challenge.
+         */
+        private String challengeName;
+        private ChallengeResult[] session;
+        /**
+         * This boolean is populated when PreventUserExistenceErrors is set to ENABLED for your User Pool client.
+         */
+        private boolean userNotFound;
+
+        @Builder(setterPrefix = "with")
+        public Request(Map<String, String> userAttributes, Map<String, String> clientMetadata, String challengeName, ChallengeResult[] session, boolean userNotFound) {
+            super(userAttributes);
+            this.clientMetadata = clientMetadata;
+            this.session = session;
+            this.userNotFound = userNotFound;
+            this.challengeName = challengeName;
+        }
+    }
+
+    @AllArgsConstructor
+    @Builder(setterPrefix = "with")
+    @Data
+    @NoArgsConstructor
+    public static class ChallengeResult {
+        /**
+         * The challenge type. One of: "CUSTOM_CHALLENGE", "PASSWORD_VERIFIER", "SMS_MFA", "DEVICE_SRP_AUTH", "DEVICE_PASSWORD_VERIFIER", or "ADMIN_NO_SRP_AUTH".
+         */
+        private String challengeName;
+        /**
+         * Set to true if the user successfully completed the challenge, or false otherwise.
+         */
+        private boolean challengeResult;
+        /**
+         * Your name for the custom challenge. Used only if challengeName is CUSTOM_CHALLENGE.
+         */
+        private String challengeMetadata;
+    }
+
+    @AllArgsConstructor
+    @Builder(setterPrefix = "with")
+    @Data
+    @NoArgsConstructor
+    public static class Response {
+        /**
+         * One or more key-value pairs for the client app to use in the challenge to be presented to the user.
+         * Contains the question that is presented to the user.
+         */
+        private Map<String, String> publicChallengeParameters;
+        /**
+         * Contains the valid answers for the question in publicChallengeParameters
+         */
+        private Map<String, String> privateChallengeParameters;
+        /**
+         * Your name for the custom challenge, if this is a custom challenge.
+         */
+        private String challengeMetadata;
+    }
+}

aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolCustomMessageEvent.java

@@ -0,0 +1,99 @@
+/*
+ * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
+ * the License. A copy of the License is located at
+ *
+ * http://aws.amazon.com/apache2.0
+ *
+ * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
+ * and limitations under the License.
+ */
+package com.amazonaws.services.lambda.runtime.events;
+
+import lombok.*;
+
+import java.util.Map;
+
+/**
+ * Represent the class for the Cognito User Pool Custom Message Lambda Trigger
+ *
+ * See <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-lambda-custom-message.html">Custom Message Lambda Trigger</a>
+ *
+ * @author jvdl <[email protected]>
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@NoArgsConstructor
+public class CognitoUserPoolCustomMessageEvent extends CognitoUserPoolEvent {
+    /**
+     * The request from the Amazon Cognito service.
+     */
+    private Request request;
+
+    /**
+     * The response from your Lambda trigger.
+     */
+    private Response response;
+
+    @Builder(setterPrefix = "with")
+    public CognitoUserPoolCustomMessageEvent(
+            String version,
+            String triggerSource,
+            String region,
+            String userPoolId,
+            String userName,
+            CallerContext callerContext,
+            Request request,
+            Response response) {
+        super(version, triggerSource, region, userPoolId, userName, callerContext);
+        this.request = request;
+        this.response = response;
+    }
+
+    @Data
+    @EqualsAndHashCode(callSuper = true)
+    @NoArgsConstructor
+    public static class Request extends CognitoUserPoolEvent.Request {
+        /**
+         * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the custom message trigger.
+         */
+        private Map<String, String> clientMetadata;
+        /**
+         * A string for you to use as the placeholder for the verification code in the custom message.
+         */
+        private String codeParameter;
+        /**
+         * The username parameter. It is a required request parameter for the admin create user flow.
+         */
+        private String usernameParameter;
+
+        @Builder(setterPrefix = "with")
+        public Request(Map<String, String> userAttributes, Map<String, String> clientMetadata, String codeParameter, String usernameParameter) {
+            super(userAttributes);
+            this.clientMetadata = clientMetadata;
+            this.codeParameter = codeParameter;
+            this.usernameParameter = usernameParameter;
+        }
+    }
+
+    @Data
+    @AllArgsConstructor
+    @Builder(setterPrefix = "with")
+    @NoArgsConstructor
+    public static class Response {
+        /**
+         * The custom SMS message to be sent to your users. Must include the codeParameter value received in the request.
+         */
+        private String smsMessage;
+        /**
+         * The custom email message to be sent to your users. Must include the codeParameter value received in the request.
+         */
+        private String emailMessage;
+        /**
+         * The subject line for the custom message.
+         */
+        private String emailSubject;
+    }
+}

aws-lambda-java-events/src/main/java/com/amazonaws/services/lambda/runtime/events/CognitoUserPoolDefineAuthChallengeEvent.java

@@ -0,0 +1,121 @@
+/*
+ * Copyright 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
+ * the License. A copy of the License is located at
+ *
+ * http://aws.amazon.com/apache2.0
+ *
+ * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+ * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
+ * and limitations under the License.
+ */
+package com.amazonaws.services.lambda.runtime.events;
+
+import lombok.*;
+
+import java.util.Map;
+
+/**
+ * Represent the class for the Cognito User Pool Define Auth Challenge Lambda Trigger
+ *
+ * See <a href="https://docs.aws.amazon.com/cognito/latest/developerguide/user-pool-lambda-define-auth-challenge.html">Define Auth Challenge Lambda Trigger</a>
+ *
+ * @author jvdl <[email protected]>
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@NoArgsConstructor
+public class CognitoUserPoolDefineAuthChallengeEvent extends CognitoUserPoolEvent {
+
+    /**
+     * The request from the Amazon Cognito service.
+     */
+    private Request request;
+
+    /**
+     * The response from your Lambda trigger.
+     */
+    private Response response;
+
+    @Builder(setterPrefix = "with")
+    public CognitoUserPoolDefineAuthChallengeEvent(
+            String version,
+            String triggerSource,
+            String region,
+            String userPoolId,
+            String userName,
+            CallerContext callerContext,
+            Request request,
+            Response response) {
+        super(version, triggerSource, region, userPoolId, userName, callerContext);
+        this.request = request;
+        this.response = response;
+    }
+
+    @Data
+    @EqualsAndHashCode(callSuper = true)
+    @NoArgsConstructor
+    public static class Request extends CognitoUserPoolEvent.Request {
+        /**
+         * One or more key-value pairs that you can provide as custom input to the Lambda function that you specify for the define auth challenge trigger.
+         */
+        private Map<String, String> clientMetadata;
+
+        private ChallengeResult[] session;
+
+        /**
+         * A Boolean that is populated when PreventUserExistenceErrors is set to ENABLED for your user pool client.
+         * A value of true means that the user id (user name, email address, etc.) did not match any existing users.
+         */
+        private boolean userNotFound;
+
+        @Builder(setterPrefix = "with")
+        public Request(Map<String, String> userAttributes, Map<String, String> clientMetadata, ChallengeResult[] session, boolean userNotFound) {
+            super(userAttributes);
+            this.clientMetadata = clientMetadata;
+            this.session = session;
+            this.userNotFound = userNotFound;
+        }
+    }
+
+    @Data
+    @AllArgsConstructor
+    @Builder(setterPrefix = "with")
+    @NoArgsConstructor
+    public static class ChallengeResult {
+        /**
+         * The challenge type. One of: CUSTOM_CHALLENGE, SRP_A, PASSWORD_VERIFIER, SMS_MFA, DEVICE_SRP_AUTH, DEVICE_PASSWORD_VERIFIER, or ADMIN_NO_SRP_AUTH.
+         */
+        private String challengeName;
+        /**
+         * Set to true if the user successfully completed the challenge, or false otherwise.
+         */
+        private boolean challengeResult;
+        /**
+         * Your name for the custom challenge. Used only if challengeName is CUSTOM_CHALLENGE.
+         */
+        private String challengeMetadata;
+    }
+
+    @Data
+    @AllArgsConstructor
+    @Builder(setterPrefix = "with")
+    @NoArgsConstructor
+    public static class Response {
+        /**
+         * Name of the next challenge, if you want to present a new challenge to your user.
+         */
+        private String challengeName;
+
+        /**
+         * Set to true if you determine that the user has been sufficiently authenticated by completing the challenges, or false otherwise.
+         */
+        private boolean issueTokens;
+
+        /**
+         * Set to true if you want to terminate the current authentication process, or false otherwise.
+         */
+        private boolean failAuthentication;
+    }
+}