import { BRC } from "../types/RuntimeCxt";
import { EntityDict } from "../oak-app-domain";
import { NativeEnv, WebEnv, WechatMpEnv } from "oak-domain/lib/types";
export declare function loginByOauth<ED extends EntityDict>(params: {
    code: string;
    state: string;
    env: WebEnv | WechatMpEnv | NativeEnv;
}, context: BRC<ED>): Promise<string>;
export declare function getOAuthClientInfo<ED extends EntityDict>(params: {
    client_id: string;
    currentUserId?: string;
}, context: BRC<ED>): Promise<{
    data: Partial<ED["oauthApplication"]["Schema"]>;
    alreadyAuth: boolean;
}>;
export declare function createOAuthState<ED extends EntityDict>(params: {
    providerId: string;
    userId?: string;
    type: 'login' | 'bind';
}, context: BRC<ED>): Promise<string>;
export declare function authorize<ED extends EntityDict>(params: {
    response_type: string;
    client_id: string;
    redirect_uri: string;
    scope?: string;
    state?: string;
    action: 'grant' | 'deny';
    code_challenge?: string;
    code_challenge_method?: 'plain' | 'S256';
}, context: BRC<ED>): Promise<{
    redirectUri: string;
}>;