import type { CreateApiKeyRequestDto, UpdateApiKeyRequestDto } from '@n8n/api-types';
import type { User } from '@n8n/db';
import { ApiKey, ApiKeyRepository } from '@n8n/db';
import type { ApiKeyScope, AuthPrincipal } from '@n8n/permissions';
import type { EntityManager } from '@n8n/typeorm';
import { JwtService } from './jwt.service';
export declare const API_KEY_AUDIENCE = "public-api";
export declare const API_KEY_ISSUER = "n8n";
export declare const PREFIX_LEGACY_API_KEY = "n8n_api_";
export declare class PublicApiKeyService {
    private readonly apiKeyRepository;
    private readonly jwtService;
    constructor(apiKeyRepository: ApiKeyRepository, jwtService: JwtService);
    createPublicApiKeyForUser(user: User, { label, expiresAt, scopes }: CreateApiKeyRequestDto): Promise<ApiKey>;
    getRedactedApiKeysForUser(user: User): Promise<{
        apiKey: string;
        expiresAt: number | null;
        user: User;
        userId: string;
        label: string;
        scopes: ApiKeyScope[];
        audience: import("n8n-workflow").ApiKeyAudience;
        id: string;
        generateId(): void;
        createdAt: Date;
        updatedAt: Date;
        setUpdateDate(): void;
    }[]>;
    deleteApiKeyForUser(user: User, apiKeyId: string): Promise<void>;
    deleteAllApiKeysForUser(user: User, tx?: EntityManager): Promise<import("@n8n/typeorm").DeleteResult[]>;
    updateApiKeyForUser(user: User, apiKeyId: string, { label, scopes }: UpdateApiKeyRequestDto): Promise<void>;
    redactApiKey(apiKey: string): string;
    private generateApiKey;
    private getApiKeyExpiration;
    apiKeyHasValidScopesForRole(role: AuthPrincipal, apiKeyScopes: ApiKeyScope[]): boolean;
    apiKeyHasValidScopes(apiKey: string, endpointScope: ApiKeyScope): Promise<boolean>;
    removeOwnerOnlyScopesFromApiKeys(user: User, tx?: EntityManager): Promise<import("@n8n/typeorm").UpdateResult[]>;
}