import * as _lock_sdk_core from '@lock-sdk/core';

declare enum GeoBlockEventType {
    GEO_BLOCKED = "geo.blocked"
}
type GeoStorage = 'memory' | 'redis' | 'upstash';
interface GeoBlockConfig {
    mode: 'whitelist' | 'blacklist';
    countries: string[];
    provider: 'maxmind' | 'ipapi' | 'ipstack';
    storage?: GeoStorage;
    maxmindDbPath?: string;
    apiKey?: string;
    customLookup?: (ip: string) => Promise<GeoInfo>;
    ipHeaders?: string[];
    useRemoteAddress?: boolean;
    blockStatusCode?: number;
    blockMessage?: string;
    cacheTtl?: number;
    cacheSize?: number;
    failBehavior?: 'open' | 'closed';
    redis?: {
        url?: string;
        host?: string;
        port?: number;
        username?: string;
        password?: string;
        database?: number;
        keyPrefix?: string;
    };
    upstash?: {
        url: string;
        token: string;
        keyPrefix?: string;
    };
}
interface GeoInfo {
    country?: string;
    region?: string;
    city?: string;
    latitude?: number;
    longitude?: number;
}
interface GeoLookupProvider {
    init(): Promise<void>;
    lookup(ip: string): Promise<GeoInfo>;
}

declare function extractIp(request: any, ipHeaders?: string[], useRemoteAddress?: boolean): string | null;

declare class MemoryGeoCacheStore implements GeoCacheStore {
    private cache;
    constructor(config: GeoBlockConfig);
    init(): Promise<void>;
    get(ip: string): Promise<GeoInfo | null>;
    set(ip: string, value: GeoInfo): Promise<void>;
    close(): Promise<void>;
}

declare class RedisGeoCacheStore implements GeoCacheStore {
    private client;
    private keyPrefix;
    private config;
    private ttl;
    constructor(config: GeoBlockConfig);
    init(): Promise<void>;
    get(ip: string): Promise<GeoInfo | null>;
    set(ip: string, value: GeoInfo): Promise<void>;
    close(): Promise<void>;
}

declare class UpstashGeoCacheStore implements GeoCacheStore {
    private client;
    private keyPrefix;
    private config;
    private ttl;
    constructor(config: GeoBlockConfig);
    init(): Promise<void>;
    get(ip: string): Promise<GeoInfo | null>;
    set(ip: string, value: GeoInfo): Promise<void>;
    close(): Promise<void>;
}

interface GeoCacheStore {
    init(): Promise<void>;
    get(ip: string): Promise<GeoInfo | null>;
    set(ip: string, value: GeoInfo): Promise<void>;
    close(): Promise<void>;
}
declare function createCacheStore(config: GeoBlockConfig): Promise<GeoCacheStore>;

declare const geoBlock: (config?: Partial<GeoBlockConfig> | undefined) => _lock_sdk_core.SecurityModule;

export { type GeoBlockConfig, GeoBlockEventType, type GeoCacheStore, type GeoInfo, type GeoLookupProvider, type GeoStorage, MemoryGeoCacheStore, RedisGeoCacheStore, UpstashGeoCacheStore, createCacheStore, extractIp, geoBlock };