/**
 * Copyright © 2025 Anonyome Labs, Inc. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
import { Owner } from '@sudoplatform/sudo-common';
import { EncryptionStatus } from './encryptionStatus';
/**
 * The Sudo Platform SDK representation of an email message.
 *
 * @interface EmailMessage
 * @property {string} id Unique identifier of the email message.
 * @property {string} owner Identifier of the user that owns the email message.
 * @property {OwnerEntity[]} owners List of identifiers of user/accounts associated with this email message.
 * @property {string} emailAddressId Identifier of the email address that is associated with the
 *   email message - which address sent/received this message.
 * @property {string} folderId Unique identifier of the email folder which the message is assigned to.
 * @property {string} previousFolderId Unique identifier of the previous email folder which the message resource was assigned to, if any.
 * @property {boolean} seen True if the user has previously seen the email message.
 * @property {boolean} repliedTo True if the email message has been replied to.
 * @property {boolean} forwarded True if the email message has been forwarded.
 * @property {Direction} direction Direction of the email message.
 * @property {State} state Current state of the email message.
 * @property {string} clientRefId Unique client reference identifier.
 * @property {EmailMessageAddress[]} from List of recipients that the email message was sent from.
 * @property {EmailMessageAddress[]} to List of recipients that the email message is being sent to.
 * @property {EmailMessageAddress[]} cc List of carbon copy recipients of the email message.
 * @property {EmailMessageAddress[]} bcc List of blind carbon copy recipients of the email message.
 * @property {EmailMessageAddress[]} replyTo List of recipients that a reply to this email message will be sent to.
 * @property {string} subject Subject header of the email message.
 * @property {boolean} hasAttachments
 *   Whether or not message has attachments. Will be false if message was sent prior to this property being added
 * @property {Date} sortDate Date when the email message was processed by the service.
 * @property {Date} createdAt Date when the email message was created.
 * @property {Date} updatedAt Date when the email message was last updated.
 * @property {number} size The size of the encrypted RFC822 data stored in the backend. This value is used to
 * calculate the total storage used by an email address or user and used to enforce email storage related
 * entitlements.
 * @property {Date} sentAt Date when the email message was sent.
 * @property {Date} receivedAt Date when the email message was received.
 */
export interface EmailMessage extends EmailMessageProps, SealedEmailMessageProps {
}
export interface EmailMessageProps {
    id: string;
    clientRefId?: string;
    owner: string;
    owners: Owner[];
    emailAddressId: string;
    folderId: string;
    previousFolderId?: string;
    seen: boolean;
    repliedTo: boolean;
    forwarded: boolean;
    direction: Direction;
    state: State;
    version: number;
    sortDate: Date;
    createdAt: Date;
    updatedAt: Date;
    size: number;
    date?: Date;
    emailMaskId?: string;
}
export interface SealedEmailMessageProps {
    from: EmailMessageAddress[];
    to: EmailMessageAddress[];
    cc: EmailMessageAddress[];
    bcc: EmailMessageAddress[];
    replyTo: EmailMessageAddress[];
    subject?: string;
    sentAt?: Date;
    receivedAt?: Date;
    hasAttachments: boolean;
    encryptionStatus: EncryptionStatus;
}
export type EmailMessageAddress = {
    emailAddress: string;
    displayName?: string;
};
export declare enum Direction {
    Inbound = "INBOUND",
    Outbound = "OUTBOUND"
}
export declare enum State {
    Queued = "QUEUED",
    Sent = "SENT",
    Delivered = "DELIVERED",
    Undelivered = "UNDELIVERED",
    Failed = "FAILED",
    Received = "RECEIVED",
    Deleted = "DELETED"
}
/**
 * Output for `SudoEmailClient.sendEmailMessage` method.
 *
 * @interface SendEmailMessageResult
 * @property {string} id The unique identifier of the message.
 * @property {Date} createdAt The timestamp in which the message was created.
 */
export type SendEmailMessageResult = {
    id: string;
    createdAt: Date;
};
export type UpdateEmailMessagesResult = {
    result: boolean;
    failedMessageIds: [string];
};
export declare enum ConnectionState {
    /**
     * Connected and receiving updates.
     */
    Connected = 0,
    /**
     * Disconnected and won't receive any updates. When disconnected all subscribers will be
     * unsubscribed so the consumer must re-subscribe.
     */
    Disconnected = 1
}
export interface EmailMessageSubscriber {
    /**
     * Notifies the subscriber of a deleted `EmailMessage`.
     *
     * @param emailMessage deleted `EmailMessage`.
     */
    emailMessageDeleted(emailMessage: EmailMessage): void;
    /**
     * Notifies the subscriber of a created `EmailMessage`.
     *
     * @param emailMessage created `EmailMessage`.
     */
    emailMessageCreated(emailMessage: EmailMessage): void;
    /**
     * Notifies the subscriber of an updated `EmailMessage`.
     *
     * @param emailMessage updated `EmailMessage`.
     */
    emailMessageUpdated(emailMessage: EmailMessage): void;
    /**
     * Notifies the subscriber that the subscription connection state has changed. The subscriber won't be
     * notified of `EmailMessage` changes until the connection status changes to `ConnectionState.CONNECTED`. The subscriber will
     * stop receiving `EmailMessage` change notifications when the connection state changes to `ConnectionState.DISCONNECTED`.
     *
     * @param state connection state.
     */
    connectionStatusChanged?(state: ConnectionState): void;
}