type ExportColumn = {
    columnName?: string;
    caption?: string;
    order?: number;
};
type ExportSheet = {
    order?: number;
    resultSetIndex?: number;
    sheetName?: string;
    showAllColumns?: boolean;
    columns?: ExportColumn[];
};
type ExportStructure = {
    showAllSheets?: boolean;
    sheets?: ExportSheet[];
};
export type ResponseMESF = {
    ok: false;
    message: string;
} | {
    ok: true;
    data: any;
};
export type spParameter = {
    name: string;
    value: string | number | boolean | null | Date;
};
/**
 * Per-call options for callV3. Everything here is optional, so a call that needs none of it looks
 * exactly like callV2.
 */
export type CallOptions = {
    /** Cancels the request, e.g. React Query's signal. */
    signal?: AbortSignal;
    /**
     * Ignores the server side query cache for this call: the stored procedure runs against the
     * database and the stored copy is replaced with the result. What the reload button on a grid
     * needs. Actions that are not cached are unaffected.
     */
    invalidateCache?: boolean;
};
export declare class MESApiService {
    private config;
    hasErrors: boolean;
    error: any;
    private TOKEN;
    constructor();
    prepareCall(): void;
    changePassword(userId: string, password: string): Promise<any>;
    authenticate(userName: string, password: string): Promise<any>;
    loginWithAzureAD(accessToken: string): Promise<any>;
    loginWithWindowsAuthentication(): Promise<Response>;
    uploadFiles(selectedFiles: File[], folderName?: string): Promise<any>;
    call(procedure: string, parameters: any[], database?: string): Promise<any>;
    /**
     * Kept for the existing callers. Delegates to callV3 so there is a single implementation.
     */
    callV2(procedure: string, parameters: any[], signal?: AbortSignal | undefined): Promise<ResponseMESF>;
    /**
     * Same as callV2 with the per-call options grouped in a third argument, so new ones can be
     * added without growing the signature. See CallOptions.
     */
    callV3(procedure: string, parameters: any[], options?: CallOptions): Promise<ResponseMESF>;
    callJSON(procedure: string, parameters: any[], database?: string): Promise<any>;
    import(procedure: string, parameters: any[], files: any[], uniqueFile: any, database?: string): Promise<any>;
    export(procedure: string, parameters: spParameter[], fileName: string, database?: string): Promise<string | void>;
    exportExcel(procedure: string, parameters: spParameter[], fileName: string, excelStructure: ExportStructure, database?: string): Promise<string | void>;
    checkIfWindowsAuthIsEnabled(): Promise<any>;
}
export {};