/**********************************************************************************
 * MIT License                                                                    *
 *                                                                                *
 * Copyright (c) 2021 Hyperjump Technology                                        *
 *                                                                                *
 * Permission is hereby granted, free of charge, to any person obtaining a copy   *
 * of this software and associated documentation files (the "Software"), to deal  *
 * in the Software without restriction, including without limitation the rights   *
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell      *
 * copies of the Software, and to permit persons to whom the Software is          *
 * furnished to do so, subject to the following conditions:                       *
 *                                                                                *
 * The above copyright notice and this permission notice shall be included in all *
 * copies or substantial portions of the Software.                                *
 *                                                                                *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR     *
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,       *
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE    *
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER         *
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,  *
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE  *
 * SOFTWARE.                                                                      *
 **********************************************************************************/
/// <reference types="./vendor-typings/sqlite3" />
import SQLite3 from 'sqlite3';
import { Database, ISqlite } from 'sqlite';
import { ProbeRequestResponse } from '../../interfaces/request';
import { Probe } from '../../interfaces/probe';
import type { Notification } from '@adam3am/monika-notification';
type RequestsLog = {
    id: number;
    probeId: string;
    responseStatus: number;
    requestUrl: string;
    responseTime: number;
};
export type UnreportedRequestsLog = {
    id: number;
    timestamp: number;
    probeId: string;
    responseStatus: number;
    responseTime: number;
    alerts: string[];
};
export type UnreportedNotificationsLog = {
    id: number;
    timestamp: number;
    probeId: string;
    probeName: string;
    alertType: string;
    type: string;
    notificationId: string;
    channel: string;
};
export type UnreportedLog = {
    requests: UnreportedRequestsLog[];
    notifications: UnreportedNotificationsLog[];
};
export type ProbeIdDate = {
    id: string;
    createdAt: number;
};
export type ProbeReqIdDate = {
    id: number;
    createdAt: number;
};
export type DeleteProbeRes = {
    probeIds: ProbeIdDate[];
    probeRequestIds: ProbeReqIdDate[];
};
type Summary = {
    numberOfProbes: number;
    numberOfIncidents: number;
    numberOfRecoveries: number;
    numberOfSentNotifications: number;
};
export declare function database(): Database<SQLite3.Database, SQLite3.Statement>;
export declare function setDatabase(database: Database<SQLite3.Database, SQLite3.Statement>): void;
/**
 * openLogfile will open the file history.db and if it doesn't exist, create it and sets up the table
 * @returns Promise<void>
 */
export declare function openLogfile(): Promise<void>;
export declare function deleteFromProbeRequests(limit: number): Promise<DeleteProbeRes>;
export declare function deleteFromAlerts(probeReqIds: ProbeReqIdDate[]): Promise<void>;
export declare function deleteFromNotifications(probeIds: ProbeIdDate[]): Promise<void>;
/**
 * getAllLogs gets all the history table from sqlite db
 * @returns {obj} result of logs table
 */
export declare function getAllLogs(): Promise<RequestsLog[]>;
export declare function getUnreportedLogsCount(): Promise<number>;
export declare function getUnreportedLogs(ids: string[], limit: number, database?: Database<SQLite3.Database, SQLite3.Statement>): Promise<UnreportedLog>;
export declare function deleteRequestLogs(ids: string[], database?: Database<SQLite3.Database, SQLite3.Statement>): Promise<ISqlite.RunResult>;
export declare function deleteNotificationLogs(ids: string[], database?: Database<SQLite3.Database, SQLite3.Statement>): Promise<ISqlite.RunResult>;
/**
 * flushAllLogs drops the table and recreates it
 * @returns Promise<void>
 */
export declare function flushAllLogs(): Promise<void>;
/**
 * saveProbeRequestLog inserts probe request log information into the database
 *
 * @param {object} data is the log data containing information about probe request
 * @returns Promise<void>
 */
export declare function saveProbeRequestLog({ probe, requestIndex, probeRes, alertQueries, error: errorResp, }: {
    probe: Probe;
    requestIndex: number;
    probeRes: ProbeRequestResponse;
    alertQueries?: string[];
    error?: string;
}): Promise<void>;
/**
 * saveNotificationLog inserts probe request log information into the database
 *
 * @param {object} probe is the probe config
 * @param {object} notification is the notification config
 * @param {string} type is the type of notification 'NOTIFY-INCIDENT' | 'NOTIFY-RECOVER'
 * @param {string} alertQuery the alerts triggered
 * @returns Promise<void>
 */
export declare function saveNotificationLog(probe: Probe, notification: Notification, type: 'NOTIFY-INCIDENT' | 'NOTIFY-RECOVER' | 'NOTIFY-TLS', alertQuery: string): Promise<void>;
export declare function getSummary(): Promise<Summary>;
/**
 * closeLog closes the database
 * @returns Promise<void>
 */
export declare function closeLog(): Promise<void>;
export {};