import type * as grpcWeb from "grpc-web"; import { GetVersionClient, AccountClient, XmrConnectionsClient, DisputesClient, DisputeAgentsClient, NotificationsClient, WalletsClient, PriceClient, OffersClient, PaymentAccountsClient, TradesClient, ShutdownServerClient, XmrNodeClient } from './protobuf/GrpcServiceClientPb'; import { MarketPriceInfo, MarketDepthInfo, XmrBalanceInfo, OfferInfo, TradeInfo, XmrTx, XmrDestination, NotificationMessage, UrlConnection } from "./protobuf/grpc_pb"; import { OfferDirection, PaymentMethod, PaymentAccountForm, PaymentAccountFormField, PaymentAccount, PaymentAccountPayload, Attachment, DisputeResult, Dispute, ChatMessage, XmrNodeSettings } from "./protobuf/pb_pb"; /** * Haveno daemon client. */ export default class HavenoClient { /** @private */ _appName: string | undefined; /** @private */ _getVersionClient: GetVersionClient; /** @private */ _disputeAgentsClient: DisputeAgentsClient; /** @private */ _disputesClient: DisputesClient; /** @private */ _notificationsClient: NotificationsClient; /** @private */ _notificationStream: grpcWeb.ClientReadableStream | undefined; /** @private */ _xmrConnectionsClient: XmrConnectionsClient; /** @private */ _xmrNodeClient: XmrNodeClient; /** @private */ _walletsClient: WalletsClient; /** @private */ _priceClient: PriceClient; /** @private */ _paymentAccountsClient: PaymentAccountsClient; /** @private */ _offersClient: OffersClient; /** @private */ _tradesClient: TradesClient; /** @private */ _accountClient: AccountClient; /** @private */ _shutdownServerClient: ShutdownServerClient; /** @private */ _url: string; /** @private */ _password: string; /** @private */ _process: any; /** @private */ _processLogging: boolean; /** @private */ _walletRpcPort: number | undefined; /** @private */ _notificationListeners: ((_notification: NotificationMessage) => void)[]; /** @private */ _registerNotificationListenerCalled: boolean; /** @private */ _keepAliveLooper: any; /** @private */ _keepAlivePeriodMs: number; /** @private */ _paymentMethods: PaymentMethod[] | undefined; /** @private */ static readonly _fullyInitializedMessage = "Application fully initialized"; /** @private */ static readonly _loginRequiredMessage = "Interactive login required"; /** * Construct a client connected to a Haveno daemon. * * @param {string} url - Haveno daemon url * @param {string} password - Haveno daemon password */ constructor(url: string, password: string); /** * Start a new Haveno process. * * @param {string} havenoPath - path to Haveno binaries * @param {string[]} cmd - command to start the process * @param {string} url - Haveno daemon url (must proxy to api port) * @param {boolean} enableLogging - specifies if logging is enabled or disabled at log level 3 * @return {HavenoClient} a client connected to the newly started Haveno process */ static startProcess(havenoPath: string, cmd: string[], url: string, enableLogging: boolean): Promise; /** * Return the process running the haveno daemon. * * @return the process running the haveno daemon */ getProcess(): any; /** * Enable or disable process logging. * * @param {boolean} enabled - specifies if logging is enabled or disabled */ setProcessLogging(enabled: boolean): void; /** * Get the URL of the Haveno daemon. * * @return {string} the URL of the Haveno daemon */ getUrl(): string; /** * Get the port of the primary wallet rpc instance if known. * * @return {number|undefined} the port of the primary wallet rpc instance if known */ getWalletRpcPort(): number | undefined; /** * Get the name of the Haveno application folder. */ getAppName(): string | undefined; /** * Get the Haveno version. * * @return {string} the Haveno daemon version */ getVersion(): Promise; /** * Indicates if connected and authenticated with the Haveno daemon. * * @return {boolean} true if connected with the Haveno daemon, false otherwise */ isConnectedToDaemon(): Promise; /** * Indicates if the Haveno account is created. * * @return {boolean} true if the account is created, false otherwise */ accountExists(): Promise; /** * Indicates if the Haveno account is open and authenticated with the correct password. * * @return {boolean} true if the account is open and authenticated, false otherwise */ isAccountOpen(): Promise; /** * Create and open a new Haveno account. * * @param {string} password - the password to encrypt the account */ createAccount(password: string): Promise; /** * Open existing Haveno account. * * @param {string} password - the account password */ openAccount(password: string): Promise; /** * Change the Haveno account password. * * @param {string} password - the new account password */ changePassword(oldPassword: string, newPassword: string): Promise; /** * Close the currently open account. */ closeAccount(): Promise; /** * Permanently delete the Haveno account. */ deleteAccount(): Promise; /** * Backup the account to the given stream. TODO: stream type? */ backupAccount(stream: any): Promise; /** * Restore the account from zip bytes. * * Sends chunked requests if size over max grpc envelope size (41943404 bytes). * * @param {Uint8Array} zipBytes - the bytes of the zipped account to restore */ restoreAccount(zipBytes: Uint8Array): Promise; /** * Add a listener to receive notifications from the Haveno daemon. * * @param {(notification: NotificationMessage) => void} listener - the notification listener to add */ addNotificationListener(listener: (_notification: NotificationMessage) => void): Promise; /** * Remove a notification listener. * * @param {(notification: NotificationMessage) => void} listener - the notification listener to remove */ removeNotificationListener(listener: (_notification: NotificationMessage) => void): Promise; /** * Indicates if connected to the Monero network based on last connection check. * * @return {boolean} true if connected to the Monero network, false otherwise */ isConnectedToMonero(): Promise; /** * Add a Monero daemon connection. * * @param {string | UrlConnection} connection - daemon url or connection to add */ addMoneroConnection(connection: string | UrlConnection): Promise; /** * Remove a Monero daemon connection. * * @param {string} url - url of the daemon connection to remove */ removeMoneroConnection(url: string): Promise; /** * Get the current Monero daemon connection. * * @return {UrlConnection | undefined} the current daemon connection, undefined if no current connection */ getMoneroConnection(): Promise; /** * Get all Monero daemon connections. * * @return {UrlConnection[]} all daemon connections */ getMoneroConnections(): Promise; /** * Set the current Monero daemon connection. * * Add the connection if not previously seen. * If the connection is provided as string, connect to the URI with any previously set credentials and priority. * If the connection is provided as UrlConnection, overwrite any previously set credentials and priority. * If undefined connection provided, disconnect the client. * * @param {string | UrlConnection} connection - connection to set as current */ setMoneroConnection(connection?: string | UrlConnection): Promise; /** * Check the current Monero daemon connection. * * If disconnected and auto switch enabled, switch to the best available connection and return its status. * * @return {UrlConnection | undefined} the current daemon connection status, undefined if no current connection */ checkMoneroConnection(): Promise; /** * Check all Monero daemon connections. * * @return {UrlConnection[]} status of all managed connections. */ checkMoneroConnections(): Promise; /** * Check the connection and start checking the connection periodically. * * @param {number} refreshPeriod - time between checks in milliseconds (default 15000 ms or 15 seconds) */ startCheckingConnection(refreshPeriod: number): Promise; /** * Stop checking the connection status periodically. */ stopCheckingConnection(): Promise; /** * Get the best available connection in order of priority then response time. * * @return {UrlConnection | undefined} the best available connection in order of priority then response time, undefined if no connections available */ getBestAvailableConnection(): Promise; /** * Automatically switch to the best available connection if current connection is disconnected after being checked. * * @param {boolean} autoSwitch - whether auto switch is enabled or disabled */ setAutoSwitch(autoSwitch: boolean): Promise; /** * Returns whether daemon is running a local monero node. */ isMoneroNodeOnline(): Promise; /** * Gets the current local monero node settings. */ getMoneroNodeSettings(): Promise; /** * Starts the local monero node. * * @param {MoneroNodeSettings} settings - the settings to start the local node with */ startMoneroNode(settings: XmrNodeSettings): Promise; /** * Stops the local monero node. */ stopMoneroNode(): Promise; /** * Register as a dispute agent. * * @param {string} disputeAgentType - type of dispute agent to register, e.g. mediator, refundagent * @param {string} registrationKey - registration key */ registerDisputeAgent(disputeAgentType: string, registrationKey: string): Promise; /** * Unregister as a dispute agent. * * @param {string} disputeAgentType - type of dispute agent to register, e.g. mediator, refundagent */ unregisterDisputeAgent(disputeAgentType: string): Promise; /** * Get the user's balances. * * @return {XmrBalanceInfo} the user's balances */ getBalances(): Promise; /** * Get the mnemonic seed phrase of the Monero wallet. * * @return {string} the mnemonic seed phrase of the Monero wallet */ getXmrSeed(): Promise; /** * Get the primary address of the Monero wallet. * * @return {string} the primary address of the Monero wallet */ getXmrPrimaryAddress(): Promise; /** * Get a new subaddress in the Monero wallet to receive deposits. * * @return {string} the deposit address (a subaddress in the Haveno wallet) */ getXmrNewSubaddress(): Promise; /** * Get all transactions in the Monero wallet. * * @return {XmrTx[]} the transactions */ getXmrTxs(): Promise; /** * Get a transaction by hash in the Monero wallet. * * @param {String} txHash - hash of the transaction to get * @return {XmrTx} the transaction with the hash */ getXmrTx(txHash: string): Promise; /** * Create but do not relay a transaction to send funds from the Monero wallet. * * @return {XmrTx} the created transaction */ createXmrTx(destinations: XmrDestination[]): Promise; /** * Relay a previously created transaction to send funds from the Monero wallet. * * @return {string} the hash of the relayed transaction */ relayXmrTx(metadata: string): Promise; /** * Get all asset codes with price information. * * TODO: replace this with getSupportedAssetCodes(): Promise) * * @return {Promise} all supported trade assets */ getPricedAssetCodes(): Promise; /** * Get the current market price per 1 XMR in the given currency. * * @param {string} assetCode - asset code to get the price of * @return {number} the price of the asset per 1 XMR */ getPrice(assetCode: string): Promise; /** * Get the current market prices of all a. * * @return {MarketPrice[]} prices of the assets per 1 XMR */ getPrices(): Promise; /** * Get the market depth of a currency. * * @param {string} assetCode - asset to get the market depth of * @return {MarketDepthInfo} market depth of the given currency */ getMarketDepth(assetCode: string): Promise; /** * Get payment methods. * * @param {string} assetCode - get payment methods supporting this asset code (optional) * @return {PaymentMethod[]} the payment methods */ getPaymentMethods(assetCode?: string): Promise; /** * Get payment accounts. * * @return {PaymentAccount[]} the payment accounts */ getPaymentAccounts(): Promise; /** * Get a payment account by id. * * @param {string} paymentAccountId - the payment account id to get * @return {PaymentAccount} the payment account */ getPaymentAccount(paymentAccountId: string): Promise; /** * Get a form for the given payment method to complete and create a new payment account. * * @param {string | PaymentAccountForm.FormId} paymentMethodId - the id of the payment method * @return {PaymentAccountForm} the payment account form */ getPaymentAccountForm(paymentMethodId: string | PaymentAccountForm.FormId): Promise; /** * Get a form from the given payment account payload. * * @param {PaymentAccountPayload} paymentAccountPayload - payload to get as a form * @return {PaymentAccountForm} the payment account form */ getPaymentAccountPayloadForm(paymentAccountPayload: PaymentAccountPayload): Promise; validateFormField(form: PaymentAccountForm, fieldId: PaymentAccountFormField.FieldId, value: string): Promise; /** * Create a payment account. * * @param {PaymentAccountForm} paymentAccountForm - the completed form to create the payment account * @return {PaymentAccount} the created payment account */ createPaymentAccount(paymentAccountForm: PaymentAccountForm): Promise; /** * Create a crypto payment account. * * @param {string} accountName - description of the account * @param {string} assetCode - traded asset code * @param {string} address - payment address of the account * @return {PaymentAccount} the created payment account */ createCryptoPaymentAccount(accountName: string, assetCode: string, address: string): Promise; /** * Get available offers to buy or sell XMR. * * @param {string} assetCode - traded asset code * @param {OfferDirection|undefined} direction - "buy" or "sell" (default all) * @return {OfferInfo[]} the available offers */ getOffers(assetCode: string, direction?: OfferDirection): Promise; /** * Get the user's posted offers to buy or sell XMR. * * @param {string|undefined} assetCode - traded asset code * @param {OfferDirection|undefined} direction - get offers to buy or sell XMR (default all) * @return {OfferInfo[]} the user's created offers */ getMyOffers(assetCode?: string, direction?: OfferDirection): Promise; /** * Get my offer by id. * * @param {string} offerId - id of the user's created offer * @return {OfferInfo} the user's created offer */ getMyOffer(offerId: string): Promise; /** * Post an offer. * * @param {OfferDirection} direction - "buy" or "sell" XMR * @param {bigint} amount - amount of XMR to trade * @param {string} assetCode - asset code to trade for XMR * @param {string} paymentAccountId - payment account id * @param {number} securityDepositPct - security deposit as % of trade amount for buyer and seller * @param {number} price - trade price (optional, default to market price) * @param {number} marketPriceMarginPct - if using market price, % from market price to accept (optional, default 0%) * @param {number} triggerPrice - price to remove offer (optional) * @param {bigint} minAmount - minimum amount to trade (optional, default to fixed amount) * @param {number} reserveExactAmount - reserve exact amount needed for offer, incurring on-chain transaction and 10 confirmations before the offer goes live (default = false) * @return {OfferInfo} the posted offer */ postOffer(direction: OfferDirection, amount: bigint, assetCode: string, paymentAccountId: string, securityDepositPct: number, price?: number, marketPriceMarginPct?: number, triggerPrice?: number, minAmount?: bigint, reserveExactAmount?: boolean): Promise; /** * Remove a posted offer, releasing its reserved funds. * * @param {string} offerId - the offer id to cancel */ removeOffer(offerId: string): Promise; /** * Take an offer. * * @param {string} offerId - id of the offer to take * @param {string} paymentAccountId - id of the payment account * @param {bigint|undefined} amount - amount the taker chooses to buy or sell within the offer range (default is max offer amount) * @return {TradeInfo} the initialized trade */ takeOffer(offerId: string, paymentAccountId: string, amount?: bigint): Promise; /** * Get a trade by id. * * @param {string} tradeId - the id of the trade and its offer * @return {TradeInfo} the trade with the given id */ getTrade(tradeId: string): Promise; /** * Get all trades. * * @return {TradeInfo[]} all user trades */ getTrades(): Promise; /** * Confirm a payment is sent. * * @param {string} tradeId - the id of the trade */ confirmPaymentSent(tradeId: string): Promise; /** * Confirm a payment is received. * * @param {string} tradeId - the id of the trade */ confirmPaymentReceived(tradeId: string): Promise; /** * Acknowledge that a trade has completed. * * @param {string} tradeId - the id of the trade */ completeTrade(tradeId: string): Promise; /** * Get all chat messages for a trade. * * @param {string} tradeId - the id of the trade */ getChatMessages(tradeId: string): Promise; /** * Send a trade chat message. * * @param {string} tradeId - the id of the trade * @param {string} message - the message */ sendChatMessage(tradeId: string, message: string): Promise; /** * Get a dispute by trade id. * * @param {string} tradeId - the id of the trade */ getDispute(tradeId: string): Promise; /** * Get all disputes. */ getDisputes(): Promise; /** * Open a dispute for a trade. * * @param {string} tradeId - the id of the trade */ openDispute(tradeId: string): Promise; /** * Resolve a dispute. By default, the winner receives the trade amount and the security deposits are returned, * but the arbitrator may award a custom amount to the winner and the loser will get the rest. * * @param {string} tradeId - the id of the trade * @param {DisputeResult.Winner} winner - the winner of the dispute * @param {DisputeResult.Reason} reason - the reason for the dispute * @param {string} summaryNotes - summary of the dispute * @param {bigint} customWinnerAmount - custom amount to award the winner (optional) */ resolveDispute(tradeId: string, winner: DisputeResult.Winner, reason: DisputeResult.Reason, summaryNotes: string, customWinnerAmount?: bigint): Promise; /** * Send a dispute chat message. * * @param {string} disputeId - the id of the dispute * @param {string} message - the message * @param {Attachment[]} attachments - attachments */ sendDisputeChatMessage(disputeId: string, message: string, attachments: Attachment[]): Promise; /** * Disconnect this client from the server. */ disconnect(): Promise; /** * Shutdown the Haveno daemon server and stop the process if applicable. */ shutdownServer(): Promise; /** * Wait for the application to be fully initialized with an account and a * connection to the Haveno network. * * TODO: * * Currently when the application starts, the account is first initialized with createAccount() * or openAccount() which return immediately. A notification is sent after all setup is complete and * the application is connected to the Haveno network. * * Ideally when the application starts, the system checks the Haveno network connection, supporting * havenod.isHavenoConnectionInitialized() and havenod.awaitHavenoConnectionInitialized(). * Independently, gRPC createAccount() and openAccount() return after all account setup and reading from disk. * * @private */ _awaitAppInitialized(): Promise; /** @private */ _isAppInitialized(): Promise; /** * Callback for grpc notifications. * * @private */ _onNotification: (data: any) => void; /** * Update notification listener registration. * Due to the nature of grpc streaming, this method returns a promise * which may be resolved before the listener is actually registered. * * @private */ _updateNotificationListenerRegistration(): Promise; /** * Send a notification. * * @private * @param {NotificationMessage} notification - notification to send */ _sendNotification(notification: NotificationMessage): Promise; /** * Restore an account chunk from zip bytes. * * @private */ _restoreAccountChunk(zipBytes: Uint8Array, offset: number, totalLength: number, hasMore: boolean): Promise; }