import type { OAuthTokenType, IOAuthUtilityInteractionHandlerInfo, IOAuthToken } from '@msinternal/sp-client-shared';
import { type ServiceScope, ServiceKey } from '@microsoft/sp-core-library';
/**
 * This class allows one to obtain OAuth tokens
 *
 * OAuth tokens are used to authenticate the user from the sharepoint page
 * to other services such as PowerBI, Sway, Exchange, Yammer, etc.
 *
 * @internal @deprecated Please use AADTokenProvider instead.
 */
export default class DEPRECATED_DO_NOT_USE_OAuthTokenProvider {
    /**
     * The service key for OAuthTokenProvider.
     */
    static readonly serviceKey: ServiceKey<DEPRECATED_DO_NOT_USE_OAuthTokenProvider>;
    private _tokenUtility;
    private _serviceScope;
    constructor(serviceScope: ServiceScope);
    /**
     * Fetches the oauth token for a resource if the user that's currently logged in has
     * access to that resource.
     *
     * The OAuth token SHOULD NOT be cached by the caller since it is already cached by the method
     * itself.
     *
     * If the promise returned by this method rejects, there is no point in retrying the same call.
     * If the response from the server signals that the request should be retried this function will do this by itself.
     *
     * An example of a resource would be https://sdfpilot.outlook.com
     *
     * @param resource - the resource for which the token should be obtained
     * @returns A promise that will be fulfilled with the token or that will reject
     *          with an instance of TokenUtilityError
     */
    getOAuthToken(resource: string, webUrl: string): Promise<any>;
    /**
     * Fetches the oauth token for a resource if the user that's currently logged in has
     * access to that resource.
     *
     * The OAuth token SHOULD NOT be cached by the caller since it is already cached by the method
     * itself.
     *
     * If the promise returned by this method rejects, there is no point in retrying the same call.
     * If the response from the server signals that the request should be retried this function will do this by itself.
     *
     * An example of a resource would be https://sdfpilot.outlook.com
     *
     * @param resource - the resource for which the token should be obtained
     * @param webUrl - url of the token acquire request endpoint
     * @param tokenType - token type to issue. e.g. AAD token or STI token
     * @param info - info to handle interaction required errors in an oAuth request
     * @returns A promise that will be fulfilled with the token or that will reject
     *          with an instance of TokenUtilityError
     *
     * @internal
     */
    getOAuthToken(resource: string, webUrl: string, tokenType: OAuthTokenType, info?: IOAuthUtilityInteractionHandlerInfo): Promise<IOAuthToken>;
    /**
     * Clears the token from a given resource from the internal cache. If there is no token
     * cached for the resource the method does nothing.
     *
     * @param resource - resource for which the token should be cleared from the cache
     */
    clearCachedToken(resource: string, tokenType?: OAuthTokenType): void;
    /**
     * Returns the token utility singleton
     */
    private _getTokenUtility;
}
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