import { ChannelMembership, ChannelWithTeamData } from '../types/channels';
import { QueryParams } from '../types/query';
import { StatusResponse } from '../types/response';
import { SystemStatus } from '../types/system';
import { CreateUserProfile, UserProfile, UserRole } from '../types/users';
import { IncomingWebhook, IncomingWebhookMessageParams } from '../types/webhooks';
export declare class MattermostClient {
    private personalAccessToken;
    private http;
    constructor(personalAccessToken?: string);
    private getAutorizationHeader;
    setPersonalAccessToken(personalAccessToken: string): void;
    login({ email, password }: {
        email: string;
        password: string;
    }): Promise<string>;
    logout(): Promise<StatusResponse | null>;
    createUser(user: CreateUserProfile): Promise<UserProfile | null>;
    fetchAllUsers(queries: QueryParams): Promise<UserProfile[] | null>;
    fetchUser(userId: string): Promise<UserProfile | null>;
    patchUser(userId: string, user: Partial<UserProfile>): Promise<UserProfile | null>;
    updateUserRole(userId: string, roles: UserRole[]): Promise<StatusResponse | null>;
    updateUserActiveStatus(userId: string, active: boolean): Promise<StatusResponse | null>;
    sendPasswordResetEmail(email: string): Promise<StatusResponse | null>;
    fetchAllChannels(queries: QueryParams): Promise<ChannelWithTeamData | null>;
    fetchChannelMembers(channelId: string): Promise<ChannelMembership[] | null>;
    addUserToChannel({ channelId, userId }: {
        channelId: string;
        userId: string;
    }): Promise<unknown>;
    removeUserFromChannel({ channelId, userId }: {
        channelId: string;
        userId: string;
    }): Promise<unknown>;
    createIncomingWebhooks(params: {
        channelId: string;
        userId: string;
        displayName: string;
        description: string;
        userName: string;
        iconUrl: string;
    }): Promise<IncomingWebhook | null>;
    fetchAllIncomingWebhooks(queries: QueryParams): Promise<IncomingWebhook[] | null>;
    fetchIncomingWebhook(hookId: string): Promise<IncomingWebhook | null>;
    postMessageToIncomingWebhook(webhookUrl: string, args: IncomingWebhookMessageParams): Promise<unknown>;
    checkSystemHealth(): Promise<SystemStatus | null>;
}