import { JSONObject, PluginContext } from "kuzzle";
export interface BaseAccount<T> {
    client: T;
    options: JSONObject;
    name: string;
}
export declare abstract class MessengerClient<T> {
    protected config: JSONObject;
    protected context: PluginContext;
    protected name: string;
    protected accounts: Map<string, T>;
    protected EVENT_ACCOUNT_ADD: string;
    protected EVENT_ACCOUNT_REMOVE: string;
    get sdk(): import("kuzzle").EmbeddedSDK;
    get cluster(): import("kuzzle").BackendCluster;
    constructor(name: string);
    init(config: JSONObject, context: PluginContext): Promise<void>;
    protected abstract _createAccount(...args: any[]): T;
    /**
     * Adds an account to send message with.
     *
     * @param name Account name
     * @param args Any credentials needed to initialize the associated client
     */
    addAccount(name: string, ...args: any[]): void;
    private nodeAddAccount;
    /**
     * Removes an account
     *
     * @param name Account name
     */
    removeAccount(name: string): void;
    private nodeRemoveAccount;
    /**
     * Lists available accounts
     *
     * @returns Account names
     */
    listAccounts(): Array<{
        name: string;
        options: JSONObject;
    }>;
    protected getAccount(accountName: string): T;
    protected mockedAccount(accountName: string): Promise<boolean>;
    private logInfo;
}