/*! @azure/msal-common v16.6.2 2026-05-19 */
'use strict';
import { buildClientConfiguration, isOidcProtocolMode } from '../config/ClientConfiguration.mjs';
import { addClientId, addRedirectUri, addScopes, addGrantType, addClientInfo, addLibraryInfo, addApplicationTelemetry, addThrottling, addServerTelemetry, addRefreshToken, addClientSecret, addClientAssertion, addClientAssertionType, addPopToken, addSshJwk, addCcsUpn, addCcsOid, addBrokerParameters, addExtraParameters, instrumentBrokerParams, addClaims } from '../request/RequestParameterBuilder.mjs';
import { mapToQueryString } from '../utils/UrlUtils.mjs';
import { AuthenticationScheme, HeaderNames, INVALID_GRANT_ERROR, CLIENT_MISMATCH_ERROR, GrantType } from '../utils/Constants.mjs';
import { CLIENT_ID } from '../constants/AADServerParamKeys.mjs';
import { ResponseHandler } from '../response/ResponseHandler.mjs';
import { PopTokenGenerator } from '../crypto/PopTokenGenerator.mjs';
import { createClientConfigurationError } from '../error/ClientConfigurationError.mjs';
import { createClientAuthError } from '../error/ClientAuthError.mjs';
import { ServerError } from '../error/ServerError.mjs';
import { nowSeconds, isTokenExpired } from '../utils/TimeUtils.mjs';
import { UrlString } from '../url/UrlString.mjs';
import { CcsCredentialType } from '../account/CcsCredential.mjs';
import { buildClientInfoFromHomeAccountId } from '../account/ClientInfo.mjs';
import { createInteractionRequiredAuthError, InteractionRequiredAuthError } from '../error/InteractionRequiredAuthError.mjs';
import { RefreshTokenClientAcquireTokenWithCachedRefreshToken, RefreshTokenClientAcquireToken, RefreshTokenClientExecuteTokenRequest, HandleServerTokenResponse, CacheManagerGetRefreshToken, RefreshTokenClientCreateTokenRequestBody, RefreshTokenClientExecutePostToTokenEndpoint, PopTokenGenerateCnf } from '../telemetry/performance/PerformanceEvents.mjs';
import { invokeAsync, invoke } from '../utils/FunctionWrappers.mjs';
import { getClientAssertion } from '../utils/ClientAssertionUtils.mjs';
import { getRequestThumbprint } from '../network/RequestThumbprint.mjs';
import { createTokenQueryParameters, createTokenRequestHeaders, executePostToTokenEndpoint } from '../protocol/Token.mjs';
import { Logger } from '../logger/Logger.mjs';
import { name, version } from '../packageMetadata.mjs';
import { badToken, noTokensFound, refreshTokenExpired } from '../error/InteractionRequiredAuthErrorCodes.mjs';
import { tokenRequestEmpty, missingSshJwk } from '../error/ClientConfigurationErrorCodes.mjs';
import { noAccountInSilentRequest } from '../error/ClientAuthErrorCodes.mjs';

/*
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
const DEFAULT_REFRESH_TOKEN_EXPIRATION_OFFSET_SECONDS = 300; // 5 Minutes
/**
 * OAuth2.0 refresh token client
 * @internal
 */
class RefreshTokenClient {
    constructor(configuration, performanceClient) {
        // Set the configuration
        this.config = buildClientConfiguration(configuration);
        // Initialize the logger
        this.logger = new Logger(this.config.loggerOptions, name, version);
        // Initialize crypto
        this.cryptoUtils = this.config.cryptoInterface;
        // Initialize storage interface
        this.cacheManager = this.config.storageInterface;
        // Set the network interface
        this.networkClient = this.config.networkInterface;
        // Set TelemetryManager
        this.serverTelemetryManager = this.config.serverTelemetryManager;
        // set Authority
        this.authority = this.config.authOptions.authority;
        // set performance telemetry client
        this.performanceClient = performanceClient;
    }
    async acquireToken(request, apiId) {
        const reqTimestamp = nowSeconds();
        const response = await invokeAsync(this.executeTokenRequest.bind(this), RefreshTokenClientExecuteTokenRequest, this.logger, this.performanceClient, request.correlationId)(request, this.authority);
        // Retrieve requestId from response headers
        const requestId = response.headers?.[HeaderNames.X_MS_REQUEST_ID];
        const responseHandler = new ResponseHandler(this.config.authOptions.clientId, this.cacheManager, this.cryptoUtils, this.logger, this.performanceClient, this.config.serializableCache, this.config.persistencePlugin);
        responseHandler.validateTokenResponse(response.body, request.correlationId);
        return invokeAsync(responseHandler.handleServerTokenResponse.bind(responseHandler), HandleServerTokenResponse, this.logger, this.performanceClient, request.correlationId)(response.body, this.authority, reqTimestamp, request, apiId, undefined, undefined, true, request.forceCache, requestId);
    }
    /**
     * Gets cached refresh token and attaches to request, then calls acquireToken API
     * @param request
     */
    async acquireTokenByRefreshToken(request, apiId) {
        // Cannot renew token if no request object is given.
        if (!request) {
            throw createClientConfigurationError(tokenRequestEmpty);
        }
        // We currently do not support silent flow for account === null use cases; This will be revisited for confidential flow usecases
        if (!request.account) {
            throw createClientAuthError(noAccountInSilentRequest);
        }
        // try checking if FOCI is enabled for the given application
        const isFOCI = this.cacheManager.isAppMetadataFOCI(request.account.environment, request.correlationId);
        // if the app is part of the family, retrive a Family refresh token if present and make a refreshTokenRequest
        if (isFOCI) {
            try {
                return await invokeAsync(this.acquireTokenWithCachedRefreshToken.bind(this), RefreshTokenClientAcquireTokenWithCachedRefreshToken, this.logger, this.performanceClient, request.correlationId)(request, true, apiId);
            }
            catch (e) {
                const noFamilyRTInCache = e instanceof InteractionRequiredAuthError &&
                    e.errorCode ===
                        noTokensFound;
                const clientMismatchErrorWithFamilyRT = e instanceof ServerError &&
                    e.errorCode === INVALID_GRANT_ERROR &&
                    e.subError === CLIENT_MISMATCH_ERROR;
                // if family Refresh Token (FRT) cache acquisition fails or if client_mismatch error is seen with FRT, reattempt with application Refresh Token (ART)
                if (noFamilyRTInCache || clientMismatchErrorWithFamilyRT) {
                    return invokeAsync(this.acquireTokenWithCachedRefreshToken.bind(this), RefreshTokenClientAcquireTokenWithCachedRefreshToken, this.logger, this.performanceClient, request.correlationId)(request, false, apiId);
                    // throw in all other cases
                }
                else {
                    throw e;
                }
            }
        }
        // fall back to application refresh token acquisition
        return invokeAsync(this.acquireTokenWithCachedRefreshToken.bind(this), RefreshTokenClientAcquireTokenWithCachedRefreshToken, this.logger, this.performanceClient, request.correlationId)(request, false, apiId);
    }
    /**
     * makes a network call to acquire tokens by exchanging RefreshToken available in userCache; throws if refresh token is not cached
     * @param request
     */
    async acquireTokenWithCachedRefreshToken(request, foci, apiId) {
        // fetches family RT or application RT based on FOCI value
        const refreshToken = invoke(this.cacheManager.getRefreshToken.bind(this.cacheManager), CacheManagerGetRefreshToken, this.logger, this.performanceClient, request.correlationId)(request.account, foci, request.correlationId, undefined);
        if (!refreshToken) {
            throw createInteractionRequiredAuthError(noTokensFound);
        }
        if (refreshToken.expiresOn) {
            const offset = request.refreshTokenExpirationOffsetSeconds ||
                DEFAULT_REFRESH_TOKEN_EXPIRATION_OFFSET_SECONDS;
            this.performanceClient?.addFields({
                cacheRtExpiresOnSeconds: Number(refreshToken.expiresOn),
                rtOffsetSeconds: offset,
            }, request.correlationId);
            if (isTokenExpired(refreshToken.expiresOn, offset)) {
                throw createInteractionRequiredAuthError(refreshTokenExpired);
            }
        }
        // attach cached RT size to the current measurement
        const refreshTokenRequest = {
            ...request,
            refreshToken: refreshToken.secret,
            authenticationScheme: request.authenticationScheme ||
                AuthenticationScheme.BEARER,
            ccsCredential: {
                credential: request.account.homeAccountId,
                type: CcsCredentialType.HOME_ACCOUNT_ID,
            },
        };
        try {
            return await invokeAsync(this.acquireToken.bind(this), RefreshTokenClientAcquireToken, this.logger, this.performanceClient, request.correlationId)(refreshTokenRequest, apiId);
        }
        catch (e) {
            if (e instanceof InteractionRequiredAuthError) {
                if (e.subError === badToken) {
                    // Remove bad refresh token from cache
                    this.logger.verbose("acquireTokenWithRefreshToken: bad refresh token, removing from cache", request.correlationId);
                    const badRefreshTokenKey = this.cacheManager.generateCredentialKey(refreshToken);
                    this.cacheManager.removeRefreshToken(badRefreshTokenKey, request.correlationId);
                }
            }
            throw e;
        }
    }
    /**
     * Constructs the network message and makes a NW call to the underlying secure token service
     * @param request
     * @param authority
     */
    async executeTokenRequest(request, authority) {
        const queryParametersString = createTokenQueryParameters(request, this.config.authOptions.clientId, this.config.authOptions.redirectUri, this.performanceClient);
        const endpoint = UrlString.appendQueryString(authority.tokenEndpoint, queryParametersString);
        const requestBody = await invokeAsync(this.createTokenRequestBody.bind(this), RefreshTokenClientCreateTokenRequestBody, this.logger, this.performanceClient, request.correlationId)(request);
        const headers = createTokenRequestHeaders(this.logger, this.config.systemOptions.preventCorsPreflight, request.ccsCredential);
        const thumbprint = getRequestThumbprint(this.config.authOptions.clientId, request);
        return invokeAsync(executePostToTokenEndpoint, RefreshTokenClientExecutePostToTokenEndpoint, this.logger, this.performanceClient, request.correlationId)(endpoint, requestBody, headers, thumbprint, request.correlationId, this.cacheManager, this.networkClient, this.logger, this.performanceClient, this.serverTelemetryManager);
    }
    /**
     * Helper function to create the token request body
     * @param request
     */
    async createTokenRequestBody(request) {
        const parameters = new Map();
        addClientId(parameters, request.embeddedClientId ||
            request.extraParameters?.[CLIENT_ID] ||
            this.config.authOptions.clientId);
        if (request.redirectUri) {
            addRedirectUri(parameters, request.redirectUri);
        }
        addScopes(parameters, request.scopes, true, this.config.authOptions.authority.options.OIDCOptions?.defaultScopes);
        addGrantType(parameters, GrantType.REFRESH_TOKEN_GRANT);
        addClientInfo(parameters);
        addLibraryInfo(parameters, this.config.libraryInfo);
        addApplicationTelemetry(parameters, this.config.telemetry.application);
        addThrottling(parameters);
        if (this.serverTelemetryManager && !isOidcProtocolMode(this.config)) {
            addServerTelemetry(parameters, this.serverTelemetryManager);
        }
        addRefreshToken(parameters, request.refreshToken);
        if (this.config.clientCredentials.clientSecret) {
            addClientSecret(parameters, this.config.clientCredentials.clientSecret);
        }
        if (this.config.clientCredentials.clientAssertion) {
            const clientAssertion = this.config.clientCredentials.clientAssertion;
            addClientAssertion(parameters, await getClientAssertion(clientAssertion.assertion, this.config.authOptions.clientId, request.resourceRequestUri));
            addClientAssertionType(parameters, clientAssertion.assertionType);
        }
        if (request.authenticationScheme === AuthenticationScheme.POP) {
            const popTokenGenerator = new PopTokenGenerator(this.cryptoUtils, this.performanceClient);
            let reqCnfData;
            if (!request.popKid) {
                const generatedReqCnfData = await invokeAsync(popTokenGenerator.generateCnf.bind(popTokenGenerator), PopTokenGenerateCnf, this.logger, this.performanceClient, request.correlationId)(request, this.logger);
                reqCnfData = generatedReqCnfData.reqCnfString;
            }
            else {
                reqCnfData = this.cryptoUtils.encodeKid(request.popKid);
            }
            // SPA PoP requires full Base64Url encoded req_cnf string (unhashed)
            addPopToken(parameters, reqCnfData);
        }
        else if (request.authenticationScheme === AuthenticationScheme.SSH) {
            if (request.sshJwk) {
                addSshJwk(parameters, request.sshJwk);
            }
            else {
                throw createClientConfigurationError(missingSshJwk);
            }
        }
        if (this.config.systemOptions.preventCorsPreflight &&
            request.ccsCredential) {
            switch (request.ccsCredential.type) {
                case CcsCredentialType.HOME_ACCOUNT_ID:
                    try {
                        const clientInfo = buildClientInfoFromHomeAccountId(request.ccsCredential.credential);
                        addCcsOid(parameters, clientInfo);
                    }
                    catch (e) {
                        this.logger.verbose(`Could not parse home account ID for CCS Header: '${e}'`, request.correlationId);
                    }
                    break;
                case CcsCredentialType.UPN:
                    addCcsUpn(parameters, request.ccsCredential.credential);
                    break;
            }
        }
        if (request.embeddedClientId) {
            addBrokerParameters(parameters, this.config.authOptions.clientId, this.config.authOptions.redirectUri);
        }
        if (request.extraParameters) {
            addExtraParameters(parameters, {
                ...request.extraParameters,
            });
        }
        instrumentBrokerParams(parameters, request.correlationId, this.performanceClient);
        addClaims(parameters, request.claims, this.config.authOptions.clientCapabilities, request.skipBrokerClaims);
        return mapToQueryString(parameters);
    }
}

export { RefreshTokenClient };
//# sourceMappingURL=RefreshTokenClient.mjs.map
