Cognito: Service implementation

[sivchari]

Overview

Implement Cognito service emulator.

Target APIs (User Pools)

• CreateUserPool
• DeleteUserPool
• DescribeUserPool
• ListUserPools
• CreateUserPoolClient
• AdminCreateUser
• AdminDeleteUser
• AdminGetUser
• SignUp
• ConfirmSignUp
• InitiateAuth

Target APIs (Identity Pools)

• CreateIdentityPool
• DeleteIdentityPool
• GetId
• GetCredentialsForIdentity

References

• https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/