diff options
author | Florian Dold <florian@dold.me> | 2022-12-23 12:59:29 +0100 |
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committer | Florian Dold <florian@dold.me> | 2022-12-23 13:19:41 +0100 |
commit | 083c4cf5d96314c44dd716cf3cc931e95b651bbd (patch) | |
tree | 7f15a46224d5dfe495e26dc6ec66996c889498ff /packages/taler-wallet-cli/src/harness | |
parent | d98711cb51d13bb2da3682014c7c6e75d7fbb4f0 (diff) | |
download | wallet-core-083c4cf5d96314c44dd716cf3cc931e95b651bbd.tar.xz |
spill extra functionality from wallet-cli into taler-harness
We want to keep taler-wallet-cli smaller and have fewer dependencies.
Diffstat (limited to 'packages/taler-wallet-cli/src/harness')
-rw-r--r-- | packages/taler-wallet-cli/src/harness/denomStructures.ts | 157 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/faultInjection.ts | 256 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/harness.ts | 2024 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/helpers.ts | 444 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/libeufin-apis.ts | 872 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/libeufin.ts | 910 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/merchantApiTypes.ts | 337 | ||||
-rw-r--r-- | packages/taler-wallet-cli/src/harness/sync.ts | 119 |
8 files changed, 0 insertions, 5119 deletions
diff --git a/packages/taler-wallet-cli/src/harness/denomStructures.ts b/packages/taler-wallet-cli/src/harness/denomStructures.ts deleted file mode 100644 index b12857c7e..000000000 --- a/packages/taler-wallet-cli/src/harness/denomStructures.ts +++ /dev/null @@ -1,157 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2020 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -export interface CoinCoinfigCommon { - name: string; - value: string; - durationWithdraw: string; - durationSpend: string; - durationLegal: string; - feeWithdraw: string; - feeDeposit: string; - feeRefresh: string; - feeRefund: string; - ageRestricted?: boolean; -} - -export interface CoinConfigRsa extends CoinCoinfigCommon { - cipher: "RSA"; - rsaKeySize: number; -} - -/** - * Clause Schnorr coin config. - */ -export interface CoinConfigCs extends CoinCoinfigCommon { - cipher: "CS"; -} - -export type CoinConfig = CoinConfigRsa | CoinConfigCs; - -const coinRsaCommon = { - cipher: "RSA" as const, - durationLegal: "3 years", - durationSpend: "2 years", - durationWithdraw: "7 days", - rsaKeySize: 1024, -}; - -export const coin_ct1 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_ct1`, - value: `${curr}:0.01`, - feeDeposit: `${curr}:0.00`, - feeRefresh: `${curr}:0.01`, - feeRefund: `${curr}:0.00`, - feeWithdraw: `${curr}:0.01`, -}); - -export const coin_ct10 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_ct10`, - value: `${curr}:0.10`, - feeDeposit: `${curr}:0.01`, - feeRefresh: `${curr}:0.01`, - feeRefund: `${curr}:0.00`, - feeWithdraw: `${curr}:0.01`, -}); - -export const coin_u1 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_u1`, - value: `${curr}:1`, - feeDeposit: `${curr}:0.02`, - feeRefresh: `${curr}:0.02`, - feeRefund: `${curr}:0.02`, - feeWithdraw: `${curr}:0.02`, -}); - -export const coin_u2 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_u2`, - value: `${curr}:2`, - feeDeposit: `${curr}:0.02`, - feeRefresh: `${curr}:0.02`, - feeRefund: `${curr}:0.02`, - feeWithdraw: `${curr}:0.02`, -}); - -export const coin_u4 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_u4`, - value: `${curr}:4`, - feeDeposit: `${curr}:0.02`, - feeRefresh: `${curr}:0.02`, - feeRefund: `${curr}:0.02`, - feeWithdraw: `${curr}:0.02`, -}); - -export const coin_u8 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_u8`, - value: `${curr}:8`, - feeDeposit: `${curr}:0.16`, - feeRefresh: `${curr}:0.16`, - feeRefund: `${curr}:0.16`, - feeWithdraw: `${curr}:0.16`, -}); - -const coin_u10 = (curr: string): CoinConfig => ({ - ...coinRsaCommon, - name: `${curr}_u10`, - value: `${curr}:10`, - feeDeposit: `${curr}:0.2`, - feeRefresh: `${curr}:0.2`, - feeRefund: `${curr}:0.2`, - feeWithdraw: `${curr}:0.2`, -}); - -export const defaultCoinConfig = [ - coin_ct1, - coin_ct10, - coin_u1, - coin_u2, - coin_u4, - coin_u8, - coin_u10, -]; - -export function makeNoFeeCoinConfig(curr: string): CoinConfig[] { - const cc: CoinConfig[] = []; - - for (let i = 0; i < 16; i++) { - const ct = 2 ** i; - - const unit = Math.floor(ct / 100); - const cent = ct % 100; - - cc.push({ - cipher: "RSA", - durationLegal: "3 years", - durationSpend: "2 years", - durationWithdraw: "7 days", - rsaKeySize: 1024, - name: `${curr}-u${i}`, - feeDeposit: `${curr}:0`, - feeRefresh: `${curr}:0`, - feeRefund: `${curr}:0`, - feeWithdraw: `${curr}:0`, - value: `${curr}:${unit}.${cent}`, - }); - } - - return cc; -} diff --git a/packages/taler-wallet-cli/src/harness/faultInjection.ts b/packages/taler-wallet-cli/src/harness/faultInjection.ts deleted file mode 100644 index 4c3d0c123..000000000 --- a/packages/taler-wallet-cli/src/harness/faultInjection.ts +++ /dev/null @@ -1,256 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2020 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * Fault injection proxy. - * - * @author Florian Dold <dold@taler.net> - */ - -/** - * Imports - */ -import * as http from "http"; -import { URL } from "url"; -import { - GlobalTestState, - ExchangeService, - ExchangeServiceInterface, - MerchantServiceInterface, - MerchantService, -} from "../harness/harness.js"; - -export interface FaultProxyConfig { - inboundPort: number; - targetPort: number; -} - -/** - * Fault injection context. Modified by fault injection functions. - */ -export interface FaultInjectionRequestContext { - requestUrl: string; - method: string; - requestHeaders: Record<string, string | string[] | undefined>; - requestBody?: Buffer; - dropRequest: boolean; -} - -export interface FaultInjectionResponseContext { - request: FaultInjectionRequestContext; - statusCode: number; - responseHeaders: Record<string, string | string[] | undefined>; - responseBody: Buffer | undefined; - dropResponse: boolean; -} - -export interface FaultSpec { - modifyRequest?: (ctx: FaultInjectionRequestContext) => Promise<void>; - modifyResponse?: (ctx: FaultInjectionResponseContext) => Promise<void>; -} - -export class FaultProxy { - constructor( - private globalTestState: GlobalTestState, - private faultProxyConfig: FaultProxyConfig, - ) {} - - private currentFaultSpecs: FaultSpec[] = []; - - start() { - const server = http.createServer((req, res) => { - const requestChunks: Buffer[] = []; - const requestUrl = `http://localhost:${this.faultProxyConfig.inboundPort}${req.url}`; - console.log("request for", new URL(requestUrl)); - req.on("data", (chunk) => { - requestChunks.push(chunk); - }); - req.on("end", async () => { - console.log("end of data"); - let requestBuffer: Buffer | undefined; - if (requestChunks.length > 0) { - requestBuffer = Buffer.concat(requestChunks); - } - console.log("full request body", requestBuffer); - - const faultReqContext: FaultInjectionRequestContext = { - dropRequest: false, - method: req.method!!, - requestHeaders: req.headers, - requestUrl, - requestBody: requestBuffer, - }; - - for (const faultSpec of this.currentFaultSpecs) { - if (faultSpec.modifyRequest) { - await faultSpec.modifyRequest(faultReqContext); - } - } - - if (faultReqContext.dropRequest) { - res.destroy(); - return; - } - - const faultedUrl = new URL(faultReqContext.requestUrl); - - const proxyRequest = http.request({ - method: faultReqContext.method, - host: "localhost", - port: this.faultProxyConfig.targetPort, - path: faultedUrl.pathname + faultedUrl.search, - headers: faultReqContext.requestHeaders, - }); - - console.log( - `proxying request to target path '${ - faultedUrl.pathname + faultedUrl.search - }'`, - ); - - if (faultReqContext.requestBody) { - proxyRequest.write(faultReqContext.requestBody); - } - proxyRequest.end(); - proxyRequest.on("response", (proxyResp) => { - console.log("gotten response from target", proxyResp.statusCode); - const respChunks: Buffer[] = []; - proxyResp.on("data", (proxyRespData) => { - respChunks.push(proxyRespData); - }); - proxyResp.on("end", async () => { - console.log("end of target response"); - let responseBuffer: Buffer | undefined; - if (respChunks.length > 0) { - responseBuffer = Buffer.concat(respChunks); - } - const faultRespContext: FaultInjectionResponseContext = { - request: faultReqContext, - dropResponse: false, - responseBody: responseBuffer, - responseHeaders: proxyResp.headers, - statusCode: proxyResp.statusCode!!, - }; - for (const faultSpec of this.currentFaultSpecs) { - const modResponse = faultSpec.modifyResponse; - if (modResponse) { - await modResponse(faultRespContext); - } - } - if (faultRespContext.dropResponse) { - req.destroy(); - return; - } - if (faultRespContext.responseBody) { - // We must accommodate for potentially changed content length - faultRespContext.responseHeaders[ - "content-length" - ] = `${faultRespContext.responseBody.byteLength}`; - } - console.log("writing response head"); - res.writeHead( - faultRespContext.statusCode, - http.STATUS_CODES[faultRespContext.statusCode], - faultRespContext.responseHeaders, - ); - if (faultRespContext.responseBody) { - res.write(faultRespContext.responseBody); - } - res.end(); - }); - }); - }); - }); - - server.listen(this.faultProxyConfig.inboundPort); - this.globalTestState.servers.push(server); - } - - addFault(f: FaultSpec) { - this.currentFaultSpecs.push(f); - } - - clearAllFaults() { - this.currentFaultSpecs = []; - } -} - -export class FaultInjectedExchangeService implements ExchangeServiceInterface { - baseUrl: string; - port: number; - faultProxy: FaultProxy; - - get name(): string { - return this.innerExchange.name; - } - - get masterPub(): string { - return this.innerExchange.masterPub; - } - - private innerExchange: ExchangeService; - - constructor( - t: GlobalTestState, - e: ExchangeService, - proxyInboundPort: number, - ) { - this.innerExchange = e; - this.faultProxy = new FaultProxy(t, { - inboundPort: proxyInboundPort, - targetPort: e.port, - }); - this.faultProxy.start(); - - const exchangeUrl = new URL(e.baseUrl); - exchangeUrl.port = `${proxyInboundPort}`; - this.baseUrl = exchangeUrl.href; - this.port = proxyInboundPort; - } -} - -export class FaultInjectedMerchantService implements MerchantServiceInterface { - baseUrl: string; - port: number; - faultProxy: FaultProxy; - - get name(): string { - return this.innerMerchant.name; - } - - private innerMerchant: MerchantService; - private inboundPort: number; - - constructor( - t: GlobalTestState, - m: MerchantService, - proxyInboundPort: number, - ) { - this.innerMerchant = m; - this.faultProxy = new FaultProxy(t, { - inboundPort: proxyInboundPort, - targetPort: m.port, - }); - this.faultProxy.start(); - this.inboundPort = proxyInboundPort; - } - - makeInstanceBaseUrl(instanceName?: string | undefined): string { - const url = new URL(this.innerMerchant.makeInstanceBaseUrl(instanceName)); - url.port = `${this.inboundPort}`; - return url.href; - } -} diff --git a/packages/taler-wallet-cli/src/harness/harness.ts b/packages/taler-wallet-cli/src/harness/harness.ts deleted file mode 100644 index 6f722dc8d..000000000 --- a/packages/taler-wallet-cli/src/harness/harness.ts +++ /dev/null @@ -1,2024 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2020 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * Test harness for various GNU Taler components. - * Also provides a fault-injection proxy. - * - * @author Florian Dold <dold@taler.net> - */ - -const logger = new Logger("harness.ts"); - -/** - * Imports - */ -import { - AmountJson, - Amounts, - AmountString, - Configuration, - CoreApiResponse, - createEddsaKeyPair, - Duration, - eddsaGetPublic, - EddsaKeyPair, - encodeCrock, - hash, - j2s, - Logger, - parsePaytoUri, - stringToBytes, - TalerProtocolDuration, -} from "@gnu-taler/taler-util"; -import { - BankAccessApi, - BankApi, - BankServiceHandle, - HarnessExchangeBankAccount, - NodeHttpLib, - openPromise, - TalerError, - WalletCoreApiClient, -} from "@gnu-taler/taler-wallet-core"; -import { deepStrictEqual } from "assert"; -import axiosImp, { AxiosError } from "axios"; -import { ChildProcess, spawn } from "child_process"; -import * as child_process from "child_process"; -import * as fs from "fs"; -import * as http from "http"; -import * as path from "path"; -import * as readline from "readline"; -import { URL } from "url"; -import * as util from "util"; -import { CoinConfig } from "./denomStructures.js"; -import { LibeufinNexusApi, LibeufinSandboxApi } from "./libeufin-apis.js"; -import { - codecForMerchantOrderPrivateStatusResponse, - codecForPostOrderResponse, - MerchantInstancesResponse, - MerchantOrderPrivateStatusResponse, - PostOrderRequest, - PostOrderResponse, - TipCreateConfirmation, - TipCreateRequest, - TippingReserveStatus, -} from "./merchantApiTypes.js"; - -const exec = util.promisify(child_process.exec); - -const axios = axiosImp.default; - -export async function delayMs(ms: number): Promise<void> { - return new Promise((resolve, reject) => { - setTimeout(() => resolve(), ms); - }); -} - -export interface WithAuthorization { - Authorization?: string; -} - -interface WaitResult { - code: number | null; - signal: NodeJS.Signals | null; -} - -/** - * Run a shell command, return stdout. - */ -export async function sh( - t: GlobalTestState, - logName: string, - command: string, - env: { [index: string]: string | undefined } = process.env, -): Promise<string> { - logger.info(`running command ${command}`); - return new Promise((resolve, reject) => { - const stdoutChunks: Buffer[] = []; - const proc = spawn(command, { - stdio: ["inherit", "pipe", "pipe"], - shell: true, - env: env, - }); - proc.stdout.on("data", (x) => { - if (x instanceof Buffer) { - stdoutChunks.push(x); - } else { - throw Error("unexpected data chunk type"); - } - }); - const stderrLogFileName = path.join(t.testDir, `${logName}-stderr.log`); - const stderrLog = fs.createWriteStream(stderrLogFileName, { - flags: "a", - }); - proc.stderr.pipe(stderrLog); - proc.on("exit", (code, signal) => { - logger.info(`child process exited (${code} / ${signal})`); - if (code != 0) { - reject(Error(`Unexpected exit code ${code} for '${command}'`)); - return; - } - const b = Buffer.concat(stdoutChunks).toString("utf-8"); - resolve(b); - }); - proc.on("error", () => { - reject(Error("Child process had error")); - }); - }); -} - -function shellescape(args: string[]) { - const ret = args.map((s) => { - if (/[^A-Za-z0-9_\/:=-]/.test(s)) { - s = "'" + s.replace(/'/g, "'\\''") + "'"; - s = s.replace(/^(?:'')+/g, "").replace(/\\'''/g, "\\'"); - } - return s; - }); - return ret.join(" "); -} - -/** - * Run a shell command, return stdout. - * - * Log stderr to a log file. - */ -export async function runCommand( - t: GlobalTestState, - logName: string, - command: string, - args: string[], - env: { [index: string]: string | undefined } = process.env, -): Promise<string> { - logger.info(`running command ${shellescape([command, ...args])}`); - return new Promise((resolve, reject) => { - const stdoutChunks: Buffer[] = []; - const proc = spawn(command, args, { - stdio: ["inherit", "pipe", "pipe"], - shell: false, - env: env, - }); - proc.stdout.on("data", (x) => { - if (x instanceof Buffer) { - stdoutChunks.push(x); - } else { - throw Error("unexpected data chunk type"); - } - }); - const stderrLogFileName = path.join(t.testDir, `${logName}-stderr.log`); - const stderrLog = fs.createWriteStream(stderrLogFileName, { - flags: "a", - }); - proc.stderr.pipe(stderrLog); - proc.on("exit", (code, signal) => { - logger.info(`child process exited (${code} / ${signal})`); - if (code != 0) { - reject(Error(`Unexpected exit code ${code} for '${command}'`)); - return; - } - const b = Buffer.concat(stdoutChunks).toString("utf-8"); - resolve(b); - }); - proc.on("error", () => { - reject(Error("Child process had error")); - }); - }); -} - -export class ProcessWrapper { - private waitPromise: Promise<WaitResult>; - constructor(public proc: ChildProcess) { - this.waitPromise = new Promise((resolve, reject) => { - proc.on("exit", (code, signal) => { - resolve({ code, signal }); - }); - proc.on("error", (err) => { - reject(err); - }); - }); - } - - wait(): Promise<WaitResult> { - return this.waitPromise; - } -} - -export class GlobalTestParams { - testDir: string; -} - -export class GlobalTestState { - testDir: string; - procs: ProcessWrapper[]; - servers: http.Server[]; - inShutdown: boolean = false; - constructor(params: GlobalTestParams) { - this.testDir = params.testDir; - this.procs = []; - this.servers = []; - } - - async assertThrowsTalerErrorAsync( - block: () => Promise<void>, - ): Promise<TalerError> { - try { - await block(); - } catch (e) { - if (e instanceof TalerError) { - return e; - } - throw Error(`expected TalerError to be thrown, but got ${e}`); - } - throw Error( - `expected TalerError to be thrown, but block finished without throwing`, - ); - } - - async assertThrowsAsync(block: () => Promise<void>): Promise<any> { - try { - await block(); - } catch (e) { - return e; - } - throw Error( - `expected exception to be thrown, but block finished without throwing`, - ); - } - - assertAxiosError(e: any): asserts e is AxiosError { - if (!e.isAxiosError) { - throw Error("expected axios error"); - } - } - - assertTrue(b: boolean): asserts b { - if (!b) { - throw Error("test assertion failed"); - } - } - - assertDeepEqual<T>(actual: any, expected: T): asserts actual is T { - deepStrictEqual(actual, expected); - } - - assertAmountEquals( - amtActual: string | AmountJson, - amtExpected: string | AmountJson, - ): void { - if (Amounts.cmp(amtActual, amtExpected) != 0) { - throw Error( - `test assertion failed: expected ${Amounts.stringify( - amtExpected, - )} but got ${Amounts.stringify(amtActual)}`, - ); - } - } - - assertAmountLeq(a: string | AmountJson, b: string | AmountJson): void { - if (Amounts.cmp(a, b) > 0) { - throw Error( - `test assertion failed: expected ${Amounts.stringify( - a, - )} to be less or equal (leq) than ${Amounts.stringify(b)}`, - ); - } - } - - shutdownSync(): void { - for (const s of this.servers) { - s.close(); - s.removeAllListeners(); - } - for (const p of this.procs) { - if (p.proc.exitCode == null) { - p.proc.kill("SIGTERM"); - } - } - } - - spawnService( - command: string, - args: string[], - logName: string, - env: { [index: string]: string | undefined } = process.env, - ): ProcessWrapper { - logger.info( - `spawning process (${logName}): ${shellescape([command, ...args])}`, - ); - const proc = spawn(command, args, { - stdio: ["inherit", "pipe", "pipe"], - env: env, - }); - logger.info(`spawned process (${logName}) with pid ${proc.pid}`); - proc.on("error", (err) => { - logger.warn(`could not start process (${command})`, err); - }); - proc.on("exit", (code, signal) => { - logger.warn(`process ${logName} exited ${j2s({ code, signal })}`); - }); - const stderrLogFileName = this.testDir + `/${logName}-stderr.log`; - const stderrLog = fs.createWriteStream(stderrLogFileName, { - flags: "a", - }); - proc.stderr.pipe(stderrLog); - const stdoutLogFileName = this.testDir + `/${logName}-stdout.log`; - const stdoutLog = fs.createWriteStream(stdoutLogFileName, { - flags: "a", - }); - proc.stdout.pipe(stdoutLog); - const procWrap = new ProcessWrapper(proc); - this.procs.push(procWrap); - return procWrap; - } - - async shutdown(): Promise<void> { - if (this.inShutdown) { - return; - } - if (shouldLingerInTest()) { - logger.info("refusing to shut down, lingering was requested"); - return; - } - this.inShutdown = true; - logger.info("shutting down"); - for (const s of this.servers) { - s.close(); - s.removeAllListeners(); - } - for (const p of this.procs) { - if (p.proc.exitCode == null) { - logger.info(`killing process ${p.proc.pid}`); - p.proc.kill("SIGTERM"); - await p.wait(); - } - } - } -} - -export function shouldLingerInTest(): boolean { - return !!process.env["TALER_TEST_LINGER"]; -} - -export interface TalerConfigSection { - options: Record<string, string | undefined>; -} - -export interface TalerConfig { - sections: Record<string, TalerConfigSection>; -} - -export interface DbInfo { - /** - * Postgres connection string. - */ - connStr: string; - - dbname: string; -} - -export async function setupDb(gc: GlobalTestState): Promise<DbInfo> { - const dbname = "taler-integrationtest"; - await exec(`dropdb "${dbname}" || true`); - await exec(`createdb "${dbname}"`); - return { - connStr: `postgres:///${dbname}`, - dbname, - }; -} - -export interface BankConfig { - currency: string; - httpPort: number; - database: string; - allowRegistrations: boolean; - maxDebt?: string; -} - -export interface FakeBankConfig { - currency: string; - httpPort: number; -} - -function setTalerPaths(config: Configuration, home: string) { - config.setString("paths", "taler_home", home); - // We need to make sure that the path of taler_runtime_dir isn't too long, - // as it contains unix domain sockets (108 character limit). - const runDir = fs.mkdtempSync("/tmp/taler-test-"); - config.setString("paths", "taler_runtime_dir", runDir); - config.setString( - "paths", - "taler_data_home", - "$TALER_HOME/.local/share/taler/", - ); - config.setString("paths", "taler_config_home", "$TALER_HOME/.config/taler/"); - config.setString("paths", "taler_cache_home", "$TALER_HOME/.config/taler/"); -} - -function setCoin(config: Configuration, c: CoinConfig) { - const s = `coin_${c.name}`; - config.setString(s, "value", c.value); - config.setString(s, "duration_withdraw", c.durationWithdraw); - config.setString(s, "duration_spend", c.durationSpend); - config.setString(s, "duration_legal", c.durationLegal); - config.setString(s, "fee_deposit", c.feeDeposit); - config.setString(s, "fee_withdraw", c.feeWithdraw); - config.setString(s, "fee_refresh", c.feeRefresh); - config.setString(s, "fee_refund", c.feeRefund); - if (c.ageRestricted) { - config.setString(s, "age_restricted", "yes"); - } - if (c.cipher === "RSA") { - config.setString(s, "rsa_keysize", `${c.rsaKeySize}`); - config.setString(s, "cipher", "RSA"); - } else if (c.cipher === "CS") { - config.setString(s, "cipher", "CS"); - } else { - throw new Error(); - } -} - -/** - * Send an HTTP request until it succeeds or the process dies. - */ -export async function pingProc( - proc: ProcessWrapper | undefined, - url: string, - serviceName: string, -): Promise<void> { - if (!proc || proc.proc.exitCode !== null) { - throw Error(`service process ${serviceName} not started, can't ping`); - } - while (true) { - try { - logger.info(`pinging ${serviceName} at ${url}`); - const resp = await axios.get(url); - logger.info(`service ${serviceName} available`); - return; - } catch (e: any) { - logger.info(`service ${serviceName} not ready:`, e.toString()); - //console.log(e); - await delayMs(1000); - } - if (!proc || proc.proc.exitCode != null || proc.proc.signalCode != null) { - throw Error(`service process ${serviceName} stopped unexpectedly`); - } - } -} - -class BankServiceBase { - proc: ProcessWrapper | undefined; - - protected constructor( - protected globalTestState: GlobalTestState, - protected bankConfig: BankConfig, - protected configFile: string, - ) {} -} - -/** - * Work in progress. The key point is that both Sandbox and Nexus - * will be configured and started by this class. - */ -class LibEuFinBankService extends BankServiceBase implements BankServiceHandle { - sandboxProc: ProcessWrapper | undefined; - nexusProc: ProcessWrapper | undefined; - - http = new NodeHttpLib(); - - static async create( - gc: GlobalTestState, - bc: BankConfig, - ): Promise<LibEuFinBankService> { - return new LibEuFinBankService(gc, bc, "foo"); - } - - get port() { - return this.bankConfig.httpPort; - } - get nexusPort() { - return this.bankConfig.httpPort + 1000; - } - - get nexusDbConn(): string { - return `jdbc:sqlite:${this.globalTestState.testDir}/libeufin-nexus.sqlite3`; - } - - get sandboxDbConn(): string { - return `jdbc:sqlite:${this.globalTestState.testDir}/libeufin-sandbox.sqlite3`; - } - - get nexusBaseUrl(): string { - return `http://localhost:${this.nexusPort}`; - } - - get baseUrlDemobank(): string { - let url = new URL("demobanks/default/", this.baseUrlNetloc); - return url.href; - } - - // FIXME: Duplicate? Where is this needed? - get baseUrlAccessApi(): string { - let url = new URL("access-api/", this.baseUrlDemobank); - return url.href; - } - - get bankAccessApiBaseUrl(): string { - let url = new URL("access-api/", this.baseUrlDemobank); - return url.href; - } - - get baseUrlNetloc(): string { - return `http://localhost:${this.bankConfig.httpPort}/`; - } - - get baseUrl(): string { - return this.baseUrlAccessApi; - } - - async setSuggestedExchange( - e: ExchangeServiceInterface, - exchangePayto: string, - ) { - await sh( - this.globalTestState, - "libeufin-sandbox-set-default-exchange", - `libeufin-sandbox default-exchange ${e.baseUrl} ${exchangePayto}`, - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxDbConn, - }, - ); - } - - // Create one at both sides: Sandbox and Nexus. - async createExchangeAccount( - accountName: string, - password: string, - ): Promise<HarnessExchangeBankAccount> { - logger.info("Create Exchange account(s)!"); - /** - * Many test cases try to create a Exchange account before - * starting the bank; that's because the Pybank did it entirely - * via the configuration file. - */ - await this.start(); - await this.pingUntilAvailable(); - await LibeufinSandboxApi.createDemobankAccount(accountName, password, { - baseUrl: this.baseUrlAccessApi, - }); - let bankAccountLabel = accountName; - await LibeufinSandboxApi.createDemobankEbicsSubscriber( - { - hostID: "talertestEbicsHost", - userID: "exchangeEbicsUser", - partnerID: "exchangeEbicsPartner", - }, - bankAccountLabel, - { baseUrl: this.baseUrlDemobank }, - ); - - await LibeufinNexusApi.createUser( - { baseUrl: this.nexusBaseUrl }, - { - username: accountName, - password: password, - }, - ); - await LibeufinNexusApi.createEbicsBankConnection( - { baseUrl: this.nexusBaseUrl }, - { - name: "ebics-connection", // connection name. - ebicsURL: new URL("ebicsweb", this.baseUrlNetloc).href, - hostID: "talertestEbicsHost", - userID: "exchangeEbicsUser", - partnerID: "exchangeEbicsPartner", - }, - ); - await LibeufinNexusApi.connectBankConnection( - { baseUrl: this.nexusBaseUrl }, - "ebics-connection", - ); - await LibeufinNexusApi.fetchAccounts( - { baseUrl: this.nexusBaseUrl }, - "ebics-connection", - ); - await LibeufinNexusApi.importConnectionAccount( - { baseUrl: this.nexusBaseUrl }, - "ebics-connection", // connection name - accountName, // offered account label - `${accountName}-nexus-label`, // bank account label at Nexus - ); - await LibeufinNexusApi.createTwgFacade( - { baseUrl: this.nexusBaseUrl }, - { - name: "exchange-facade", - connectionName: "ebics-connection", - accountName: `${accountName}-nexus-label`, - currency: "EUR", - reserveTransferLevel: "report", - }, - ); - await LibeufinNexusApi.postPermission( - { baseUrl: this.nexusBaseUrl }, - { - action: "grant", - permission: { - subjectId: accountName, - subjectType: "user", - resourceType: "facade", - resourceId: "exchange-facade", // facade name - permissionName: "facade.talerWireGateway.transfer", - }, - }, - ); - await LibeufinNexusApi.postPermission( - { baseUrl: this.nexusBaseUrl }, - { - action: "grant", - permission: { - subjectId: accountName, - subjectType: "user", - resourceType: "facade", - resourceId: "exchange-facade", // facade name - permissionName: "facade.talerWireGateway.history", - }, - }, - ); - // Set fetch task. - await LibeufinNexusApi.postTask( - { baseUrl: this.nexusBaseUrl }, - `${accountName}-nexus-label`, - { - name: "wirewatch-task", - cronspec: "* * *", - type: "fetch", - params: { - level: "all", - rangeType: "all", - }, - }, - ); - await LibeufinNexusApi.postTask( - { baseUrl: this.nexusBaseUrl }, - `${accountName}-nexus-label`, - { - name: "aggregator-task", - cronspec: "* * *", - type: "submit", - params: {}, - }, - ); - let facadesResp = await LibeufinNexusApi.getAllFacades({ - baseUrl: this.nexusBaseUrl, - }); - let accountInfoResp = await LibeufinSandboxApi.demobankAccountInfo( - "admin", - "secret", - { baseUrl: this.baseUrlAccessApi }, - accountName, // bank account label. - ); - return { - accountName: accountName, - accountPassword: password, - accountPaytoUri: accountInfoResp.data.paytoUri, - wireGatewayApiBaseUrl: facadesResp.data.facades[0].baseUrl, - }; - } - - async start(): Promise<void> { - /** - * Because many test cases try to create a Exchange bank - * account _before_ starting the bank (Pybank did it only via - * the config), it is possible that at this point Sandbox and - * Nexus are already running. Hence, this method only launches - * them if they weren't launched earlier. - */ - - // Only go ahead if BOTH aren't running. - if (this.sandboxProc || this.nexusProc) { - logger.info("Nexus or Sandbox already running, not taking any action."); - return; - } - await sh( - this.globalTestState, - "libeufin-sandbox-config-demobank", - `libeufin-sandbox config --currency=${this.bankConfig.currency} default`, - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxDbConn, - LIBEUFIN_SANDBOX_ADMIN_PASSWORD: "secret", - }, - ); - this.sandboxProc = this.globalTestState.spawnService( - "libeufin-sandbox", - ["serve", "--port", `${this.port}`], - "libeufin-sandbox", - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxDbConn, - LIBEUFIN_SANDBOX_ADMIN_PASSWORD: "secret", - }, - ); - await runCommand( - this.globalTestState, - "libeufin-nexus-superuser", - "libeufin-nexus", - ["superuser", "admin", "--password", "test"], - { - ...process.env, - LIBEUFIN_NEXUS_DB_CONNECTION: this.nexusDbConn, - }, - ); - this.nexusProc = this.globalTestState.spawnService( - "libeufin-nexus", - ["serve", "--port", `${this.nexusPort}`], - "libeufin-nexus", - { - ...process.env, - LIBEUFIN_NEXUS_DB_CONNECTION: this.nexusDbConn, - }, - ); - // need to wait here, because at this point - // a Ebics host needs to be created (RESTfully) - await this.pingUntilAvailable(); - LibeufinSandboxApi.createEbicsHost( - { baseUrl: this.baseUrlNetloc }, - "talertestEbicsHost", - ); - } - - async pingUntilAvailable(): Promise<void> { - await pingProc( - this.sandboxProc, - `http://localhost:${this.bankConfig.httpPort}`, - "libeufin-sandbox", - ); - await pingProc( - this.nexusProc, - `${this.nexusBaseUrl}/config`, - "libeufin-nexus", - ); - } -} - -/** - * Implementation of the bank service using the "taler-fakebank-run" tool. - */ -export class FakebankService - extends BankServiceBase - implements BankServiceHandle -{ - proc: ProcessWrapper | undefined; - - http = new NodeHttpLib(); - - // We store "created" accounts during setup and - // register them after startup. - private accounts: { - accountName: string; - accountPassword: string; - }[] = []; - - static async create( - gc: GlobalTestState, - bc: BankConfig, - ): Promise<FakebankService> { - const config = new Configuration(); - setTalerPaths(config, gc.testDir + "/talerhome"); - config.setString("taler", "currency", bc.currency); - config.setString("bank", "http_port", `${bc.httpPort}`); - config.setString("bank", "serve", "http"); - config.setString("bank", "max_debt_bank", `${bc.currency}:999999`); - config.setString("bank", "max_debt", bc.maxDebt ?? `${bc.currency}:100`); - config.setString("bank", "ram_limit", `${1024}`); - const cfgFilename = gc.testDir + "/bank.conf"; - config.write(cfgFilename); - - return new FakebankService(gc, bc, cfgFilename); - } - - setSuggestedExchange(e: ExchangeServiceInterface, exchangePayto: string) { - if (!!this.proc) { - throw Error("Can't set suggested exchange while bank is running."); - } - const config = Configuration.load(this.configFile); - config.setString("bank", "suggested_exchange", e.baseUrl); - config.write(this.configFile); - } - - get baseUrl(): string { - return `http://localhost:${this.bankConfig.httpPort}/`; - } - - get bankAccessApiBaseUrl(): string { - let url = new URL("taler-bank-access/", this.baseUrl); - return url.href; - } - - async createExchangeAccount( - accountName: string, - password: string, - ): Promise<HarnessExchangeBankAccount> { - this.accounts.push({ - accountName, - accountPassword: password, - }); - return { - accountName: accountName, - accountPassword: password, - accountPaytoUri: getPayto(accountName), - wireGatewayApiBaseUrl: `http://localhost:${this.bankConfig.httpPort}/taler-wire-gateway/${accountName}/`, - }; - } - - get port() { - return this.bankConfig.httpPort; - } - - async start(): Promise<void> { - logger.info("starting fakebank"); - if (this.proc) { - logger.info("fakebank already running, not starting again"); - return; - } - this.proc = this.globalTestState.spawnService( - "taler-fakebank-run", - [ - "-c", - this.configFile, - "--signup-bonus", - `${this.bankConfig.currency}:100`, - ], - "bank", - ); - await this.pingUntilAvailable(); - for (const acc of this.accounts) { - await BankApi.registerAccount(this, acc.accountName, acc.accountPassword); - } - } - - async pingUntilAvailable(): Promise<void> { - const url = `http://localhost:${this.bankConfig.httpPort}/taler-bank-integration/config`; - await pingProc(this.proc, url, "bank"); - } -} - -// Use libeufin bank instead of pybank. -const useLibeufinBank = false; - -export type BankService = BankServiceHandle; -export const BankService = FakebankService; - -export interface ExchangeConfig { - name: string; - currency: string; - roundUnit?: string; - httpPort: number; - database: string; -} - -export interface ExchangeServiceInterface { - readonly baseUrl: string; - readonly port: number; - readonly name: string; - readonly masterPub: string; -} - -export class ExchangeService implements ExchangeServiceInterface { - static fromExistingConfig(gc: GlobalTestState, exchangeName: string) { - const cfgFilename = gc.testDir + `/exchange-${exchangeName}.conf`; - const config = Configuration.load(cfgFilename); - const ec: ExchangeConfig = { - currency: config.getString("taler", "currency").required(), - database: config.getString("exchangedb-postgres", "config").required(), - httpPort: config.getNumber("exchange", "port").required(), - name: exchangeName, - roundUnit: config.getString("taler", "currency_round_unit").required(), - }; - const privFile = config.getPath("exchange", "master_priv_file").required(); - const eddsaPriv = fs.readFileSync(privFile); - const keyPair: EddsaKeyPair = { - eddsaPriv, - eddsaPub: eddsaGetPublic(eddsaPriv), - }; - return new ExchangeService(gc, ec, cfgFilename, keyPair); - } - - private currentTimetravel: Duration | undefined; - - setTimetravel(t: Duration | undefined): void { - if (this.isRunning()) { - throw Error("can't set time travel while the exchange is running"); - } - this.currentTimetravel = t; - } - - private get timetravelArg(): string | undefined { - if (this.currentTimetravel && this.currentTimetravel.d_ms !== "forever") { - // Convert to microseconds - return `--timetravel=+${this.currentTimetravel.d_ms * 1000}`; - } - return undefined; - } - - /** - * Return an empty array if no time travel is set, - * and an array with the time travel command line argument - * otherwise. - */ - private get timetravelArgArr(): string[] { - const tta = this.timetravelArg; - if (tta) { - return [tta]; - } - return []; - } - - async runWirewatchOnce() { - if (useLibeufinBank) { - // Not even 2 secods showed to be enough! - await waitMs(4000); - } - await runCommand( - this.globalState, - `exchange-${this.name}-wirewatch-once`, - "taler-exchange-wirewatch", - [...this.timetravelArgArr, "-c", this.configFilename, "-t"], - ); - } - - async runAggregatorOnce() { - try { - await runCommand( - this.globalState, - `exchange-${this.name}-aggregator-once`, - "taler-exchange-aggregator", - [...this.timetravelArgArr, "-c", this.configFilename, "-t", "-y"], - ); - } catch (e) { - logger.info( - "running aggregator with KYC off didn't work, might be old version, running again", - ); - await runCommand( - this.globalState, - `exchange-${this.name}-aggregator-once`, - "taler-exchange-aggregator", - [...this.timetravelArgArr, "-c", this.configFilename, "-t"], - ); - } - } - - async runTransferOnce() { - await runCommand( - this.globalState, - `exchange-${this.name}-transfer-once`, - "taler-exchange-transfer", - [...this.timetravelArgArr, "-c", this.configFilename, "-t"], - ); - } - - changeConfig(f: (config: Configuration) => void) { - const config = Configuration.load(this.configFilename); - f(config); - config.write(this.configFilename); - } - - static create(gc: GlobalTestState, e: ExchangeConfig) { - const config = new Configuration(); - config.setString("taler", "currency", e.currency); - config.setString( - "taler", - "currency_round_unit", - e.roundUnit ?? `${e.currency}:0.01`, - ); - setTalerPaths(config, gc.testDir + "/talerhome"); - config.setString( - "exchange", - "revocation_dir", - "${TALER_DATA_HOME}/exchange/revocations", - ); - config.setString("exchange", "max_keys_caching", "forever"); - config.setString("exchange", "db", "postgres"); - config.setString( - "exchange-offline", - "master_priv_file", - "${TALER_DATA_HOME}/exchange/offline-keys/master.priv", - ); - config.setString("exchange", "serve", "tcp"); - config.setString("exchange", "port", `${e.httpPort}`); - - config.setString("exchangedb-postgres", "config", e.database); - - config.setString("taler-exchange-secmod-eddsa", "lookahead_sign", "20 s"); - config.setString("taler-exchange-secmod-rsa", "lookahead_sign", "20 s"); - - const exchangeMasterKey = createEddsaKeyPair(); - - config.setString( - "exchange", - "master_public_key", - encodeCrock(exchangeMasterKey.eddsaPub), - ); - - const masterPrivFile = config - .getPath("exchange-offline", "master_priv_file") - .required(); - - fs.mkdirSync(path.dirname(masterPrivFile), { recursive: true }); - - fs.writeFileSync(masterPrivFile, Buffer.from(exchangeMasterKey.eddsaPriv)); - - const cfgFilename = gc.testDir + `/exchange-${e.name}.conf`; - config.write(cfgFilename); - return new ExchangeService(gc, e, cfgFilename, exchangeMasterKey); - } - - addOfferedCoins(offeredCoins: ((curr: string) => CoinConfig)[]) { - const config = Configuration.load(this.configFilename); - offeredCoins.forEach((cc) => - setCoin(config, cc(this.exchangeConfig.currency)), - ); - config.write(this.configFilename); - } - - addCoinConfigList(ccs: CoinConfig[]) { - const config = Configuration.load(this.configFilename); - ccs.forEach((cc) => setCoin(config, cc)); - config.write(this.configFilename); - } - - enableAgeRestrictions(maskStr: string) { - const config = Configuration.load(this.configFilename); - config.setString("exchange-extension-age_restriction", "enabled", "yes"); - config.setString( - "exchange-extension-age_restriction", - "age_groups", - maskStr, - ); - config.write(this.configFilename); - } - - get masterPub() { - return encodeCrock(this.keyPair.eddsaPub); - } - - get port() { - return this.exchangeConfig.httpPort; - } - - async addBankAccount( - localName: string, - exchangeBankAccount: HarnessExchangeBankAccount, - ): Promise<void> { - const config = Configuration.load(this.configFilename); - config.setString( - `exchange-account-${localName}`, - "wire_response", - `\${TALER_DATA_HOME}/exchange/account-${localName}.json`, - ); - config.setString( - `exchange-account-${localName}`, - "payto_uri", - exchangeBankAccount.accountPaytoUri, - ); - config.setString(`exchange-account-${localName}`, "enable_credit", "yes"); - config.setString(`exchange-account-${localName}`, "enable_debit", "yes"); - config.setString( - `exchange-accountcredentials-${localName}`, - "wire_gateway_url", - exchangeBankAccount.wireGatewayApiBaseUrl, - ); - config.setString( - `exchange-accountcredentials-${localName}`, - "wire_gateway_auth_method", - "basic", - ); - config.setString( - `exchange-accountcredentials-${localName}`, - "username", - exchangeBankAccount.accountName, - ); - config.setString( - `exchange-accountcredentials-${localName}`, - "password", - exchangeBankAccount.accountPassword, - ); - config.write(this.configFilename); - } - - exchangeHttpProc: ProcessWrapper | undefined; - exchangeWirewatchProc: ProcessWrapper | undefined; - - helperCryptoRsaProc: ProcessWrapper | undefined; - helperCryptoEddsaProc: ProcessWrapper | undefined; - helperCryptoCsProc: ProcessWrapper | undefined; - - constructor( - private globalState: GlobalTestState, - private exchangeConfig: ExchangeConfig, - private configFilename: string, - private keyPair: EddsaKeyPair, - ) {} - - get name() { - return this.exchangeConfig.name; - } - - get baseUrl() { - return `http://localhost:${this.exchangeConfig.httpPort}/`; - } - - isRunning(): boolean { - return !!this.exchangeWirewatchProc || !!this.exchangeHttpProc; - } - - async stop(): Promise<void> { - const wirewatch = this.exchangeWirewatchProc; - if (wirewatch) { - wirewatch.proc.kill("SIGTERM"); - await wirewatch.wait(); - this.exchangeWirewatchProc = undefined; - } - const httpd = this.exchangeHttpProc; - if (httpd) { - httpd.proc.kill("SIGTERM"); - await httpd.wait(); - this.exchangeHttpProc = undefined; - } - const cryptoRsa = this.helperCryptoRsaProc; - if (cryptoRsa) { - cryptoRsa.proc.kill("SIGTERM"); - await cryptoRsa.wait(); - this.helperCryptoRsaProc = undefined; - } - const cryptoEddsa = this.helperCryptoEddsaProc; - if (cryptoEddsa) { - cryptoEddsa.proc.kill("SIGTERM"); - await cryptoEddsa.wait(); - this.helperCryptoRsaProc = undefined; - } - const cryptoCs = this.helperCryptoCsProc; - if (cryptoCs) { - cryptoCs.proc.kill("SIGTERM"); - await cryptoCs.wait(); - this.helperCryptoCsProc = undefined; - } - } - - /** - * Update keys signing the keys generated by the security module - * with the offline signing key. - */ - async keyup(): Promise<void> { - await runCommand( - this.globalState, - "exchange-offline", - "taler-exchange-offline", - ["-c", this.configFilename, "download", "sign", "upload"], - ); - - const accounts: string[] = []; - const accountTargetTypes: Set<string> = new Set(); - - const config = Configuration.load(this.configFilename); - for (const sectionName of config.getSectionNames()) { - if (sectionName.startsWith("EXCHANGE-ACCOUNT-")) { - const paytoUri = config.getString(sectionName, "payto_uri").required(); - const p = parsePaytoUri(paytoUri); - if (!p) { - throw Error(`invalid payto uri in exchange config: ${paytoUri}`); - } - accountTargetTypes.add(p?.targetType); - accounts.push(paytoUri); - } - } - - logger.info("configuring bank accounts", accounts); - - for (const acc of accounts) { - await runCommand( - this.globalState, - "exchange-offline", - "taler-exchange-offline", - ["-c", this.configFilename, "enable-account", acc, "upload"], - ); - } - - const year = new Date().getFullYear(); - for (const accTargetType of accountTargetTypes.values()) { - for (let i = year; i < year + 5; i++) { - await runCommand( - this.globalState, - "exchange-offline", - "taler-exchange-offline", - [ - "-c", - this.configFilename, - "wire-fee", - // Year - `${i}`, - // Wire method - accTargetType, - // Wire fee - `${this.exchangeConfig.currency}:0.01`, - // Closing fee - `${this.exchangeConfig.currency}:0.01`, - "upload", - ], - ); - } - } - - await runCommand( - this.globalState, - "exchange-offline", - "taler-exchange-offline", - [ - "-c", - this.configFilename, - "global-fee", - // year - "now", - // history fee - `${this.exchangeConfig.currency}:0.01`, - // account fee - `${this.exchangeConfig.currency}:0.01`, - // purse fee - `${this.exchangeConfig.currency}:0.00`, - // purse timeout - "1h", - // history expiration - "1year", - // free purses per account - "5", - "upload", - ], - ); - } - - async revokeDenomination(denomPubHash: string) { - if (!this.isRunning()) { - throw Error("exchange must be running when revoking denominations"); - } - await runCommand( - this.globalState, - "exchange-offline", - "taler-exchange-offline", - [ - "-c", - this.configFilename, - "revoke-denomination", - denomPubHash, - "upload", - ], - ); - } - - async purgeSecmodKeys(): Promise<void> { - const cfg = Configuration.load(this.configFilename); - const rsaKeydir = cfg - .getPath("taler-exchange-secmod-rsa", "KEY_DIR") - .required(); - const eddsaKeydir = cfg - .getPath("taler-exchange-secmod-eddsa", "KEY_DIR") - .required(); - // Be *VERY* careful when changing this, or you will accidentally delete user data. - await sh(this.globalState, "rm-secmod-keys", `rm -rf ${rsaKeydir}/COIN_*`); - await sh(this.globalState, "rm-secmod-keys", `rm ${eddsaKeydir}/*`); - } - - async purgeDatabase(): Promise<void> { - await sh( - this.globalState, - "exchange-dbinit", - `taler-exchange-dbinit -r -c "${this.configFilename}"`, - ); - } - - async start(): Promise<void> { - if (this.isRunning()) { - throw Error("exchange is already running"); - } - await sh( - this.globalState, - "exchange-dbinit", - `taler-exchange-dbinit -c "${this.configFilename}"`, - ); - - this.helperCryptoEddsaProc = this.globalState.spawnService( - "taler-exchange-secmod-eddsa", - ["-c", this.configFilename, "-LDEBUG", ...this.timetravelArgArr], - `exchange-crypto-eddsa-${this.name}`, - ); - - this.helperCryptoCsProc = this.globalState.spawnService( - "taler-exchange-secmod-cs", - ["-c", this.configFilename, "-LDEBUG", ...this.timetravelArgArr], - `exchange-crypto-cs-${this.name}`, - ); - - this.helperCryptoRsaProc = this.globalState.spawnService( - "taler-exchange-secmod-rsa", - ["-c", this.configFilename, "-LDEBUG", ...this.timetravelArgArr], - `exchange-crypto-rsa-${this.name}`, - ); - - this.exchangeWirewatchProc = this.globalState.spawnService( - "taler-exchange-wirewatch", - ["-c", this.configFilename, ...this.timetravelArgArr], - `exchange-wirewatch-${this.name}`, - ); - - this.exchangeHttpProc = this.globalState.spawnService( - "taler-exchange-httpd", - ["-LINFO", "-c", this.configFilename, ...this.timetravelArgArr], - `exchange-httpd-${this.name}`, - ); - - await this.pingUntilAvailable(); - await this.keyup(); - } - - async pingUntilAvailable(): Promise<void> { - // We request /management/keys, since /keys can block - // when we didn't do the key setup yet. - const url = `http://localhost:${this.exchangeConfig.httpPort}/management/keys`; - await pingProc(this.exchangeHttpProc, url, `exchange (${this.name})`); - } -} - -export interface MerchantConfig { - name: string; - currency: string; - httpPort: number; - database: string; -} - -export interface PrivateOrderStatusQuery { - instance?: string; - orderId: string; - sessionId?: string; -} - -export interface MerchantServiceInterface { - makeInstanceBaseUrl(instanceName?: string): string; - readonly port: number; - readonly name: string; -} - -export class MerchantApiClient { - constructor( - private baseUrl: string, - public readonly auth: MerchantAuthConfiguration, - ) {} - - async changeAuth(auth: MerchantAuthConfiguration): Promise<void> { - const url = new URL("private/auth", this.baseUrl); - await axios.post(url.href, auth, { - headers: this.makeAuthHeader(), - }); - } - - async deleteInstance(instanceId: string) { - const url = new URL(`management/instances/${instanceId}`, this.baseUrl); - await axios.delete(url.href, { - headers: this.makeAuthHeader(), - }); - } - - async createInstance(req: MerchantInstanceConfig): Promise<void> { - const url = new URL("management/instances", this.baseUrl); - await axios.post(url.href, req, { - headers: this.makeAuthHeader(), - }); - } - - async getInstances(): Promise<MerchantInstancesResponse> { - const url = new URL("management/instances", this.baseUrl); - const resp = await axios.get(url.href, { - headers: this.makeAuthHeader(), - }); - return resp.data; - } - - async getInstanceFullDetails(instanceId: string): Promise<any> { - const url = new URL(`management/instances/${instanceId}`, this.baseUrl); - try { - const resp = await axios.get(url.href, { - headers: this.makeAuthHeader(), - }); - return resp.data; - } catch (e) { - throw e; - } - } - - makeAuthHeader(): Record<string, string> { - switch (this.auth.method) { - case "external": - return {}; - case "token": - return { - Authorization: `Bearer ${this.auth.token}`, - }; - } - } -} - -/** - * FIXME: This should be deprecated in favor of MerchantApiClient - */ -export namespace MerchantPrivateApi { - export async function createOrder( - merchantService: MerchantServiceInterface, - instanceName: string, - req: PostOrderRequest, - withAuthorization: WithAuthorization = {}, - ): Promise<PostOrderResponse> { - const baseUrl = merchantService.makeInstanceBaseUrl(instanceName); - let url = new URL("private/orders", baseUrl); - const resp = await axios.post(url.href, req, { - headers: withAuthorization as Record<string, string>, - }); - return codecForPostOrderResponse().decode(resp.data); - } - - export async function queryPrivateOrderStatus( - merchantService: MerchantServiceInterface, - query: PrivateOrderStatusQuery, - withAuthorization: WithAuthorization = {}, - ): Promise<MerchantOrderPrivateStatusResponse> { - const reqUrl = new URL( - `private/orders/${query.orderId}`, - merchantService.makeInstanceBaseUrl(query.instance), - ); - if (query.sessionId) { - reqUrl.searchParams.set("session_id", query.sessionId); - } - const resp = await axios.get(reqUrl.href, { - headers: withAuthorization as Record<string, string>, - }); - return codecForMerchantOrderPrivateStatusResponse().decode(resp.data); - } - - export async function giveRefund( - merchantService: MerchantServiceInterface, - r: { - instance: string; - orderId: string; - amount: string; - justification: string; - }, - ): Promise<{ talerRefundUri: string }> { - const reqUrl = new URL( - `private/orders/${r.orderId}/refund`, - merchantService.makeInstanceBaseUrl(r.instance), - ); - const resp = await axios.post(reqUrl.href, { - refund: r.amount, - reason: r.justification, - }); - return { - talerRefundUri: resp.data.taler_refund_uri, - }; - } - - export async function createTippingReserve( - merchantService: MerchantServiceInterface, - instance: string, - req: CreateMerchantTippingReserveRequest, - ): Promise<CreateMerchantTippingReserveConfirmation> { - const reqUrl = new URL( - `private/reserves`, - merchantService.makeInstanceBaseUrl(instance), - ); - const resp = await axios.post(reqUrl.href, req); - // FIXME: validate - return resp.data; - } - - export async function queryTippingReserves( - merchantService: MerchantServiceInterface, - instance: string, - ): Promise<TippingReserveStatus> { - const reqUrl = new URL( - `private/reserves`, - merchantService.makeInstanceBaseUrl(instance), - ); - const resp = await axios.get(reqUrl.href); - // FIXME: validate - return resp.data; - } - - export async function giveTip( - merchantService: MerchantServiceInterface, - instance: string, - req: TipCreateRequest, - ): Promise<TipCreateConfirmation> { - const reqUrl = new URL( - `private/tips`, - merchantService.makeInstanceBaseUrl(instance), - ); - const resp = await axios.post(reqUrl.href, req); - // FIXME: validate - return resp.data; - } -} - -export interface CreateMerchantTippingReserveRequest { - // Amount that the merchant promises to put into the reserve - initial_balance: AmountString; - - // Exchange the merchant intends to use for tipping - exchange_url: string; - - // Desired wire method, for example "iban" or "x-taler-bank" - wire_method: string; -} - -export interface CreateMerchantTippingReserveConfirmation { - // Public key identifying the reserve - reserve_pub: string; - - // Wire account of the exchange where to transfer the funds - payto_uri: string; -} - -export class MerchantService implements MerchantServiceInterface { - static fromExistingConfig(gc: GlobalTestState, name: string) { - const cfgFilename = gc.testDir + `/merchant-${name}.conf`; - const config = Configuration.load(cfgFilename); - const mc: MerchantConfig = { - currency: config.getString("taler", "currency").required(), - database: config.getString("merchantdb-postgres", "config").required(), - httpPort: config.getNumber("merchant", "port").required(), - name, - }; - return new MerchantService(gc, mc, cfgFilename); - } - - proc: ProcessWrapper | undefined; - - constructor( - private globalState: GlobalTestState, - private merchantConfig: MerchantConfig, - private configFilename: string, - ) {} - - private currentTimetravel: Duration | undefined; - - private isRunning(): boolean { - return !!this.proc; - } - - setTimetravel(t: Duration | undefined): void { - if (this.isRunning()) { - throw Error("can't set time travel while the exchange is running"); - } - this.currentTimetravel = t; - } - - private get timetravelArg(): string | undefined { - if (this.currentTimetravel && this.currentTimetravel.d_ms !== "forever") { - // Convert to microseconds - return `--timetravel=+${this.currentTimetravel.d_ms * 1000}`; - } - return undefined; - } - - /** - * Return an empty array if no time travel is set, - * and an array with the time travel command line argument - * otherwise. - */ - private get timetravelArgArr(): string[] { - const tta = this.timetravelArg; - if (tta) { - return [tta]; - } - return []; - } - - get port(): number { - return this.merchantConfig.httpPort; - } - - get name(): string { - return this.merchantConfig.name; - } - - async stop(): Promise<void> { - const httpd = this.proc; - if (httpd) { - httpd.proc.kill("SIGTERM"); - await httpd.wait(); - this.proc = undefined; - } - } - - async start(): Promise<void> { - await exec(`taler-merchant-dbinit -c "${this.configFilename}"`); - - this.proc = this.globalState.spawnService( - "taler-merchant-httpd", - [ - "taler-merchant-httpd", - "-LDEBUG", - "-c", - this.configFilename, - ...this.timetravelArgArr, - ], - `merchant-${this.merchantConfig.name}`, - ); - } - - static async create( - gc: GlobalTestState, - mc: MerchantConfig, - ): Promise<MerchantService> { - const config = new Configuration(); - config.setString("taler", "currency", mc.currency); - - const cfgFilename = gc.testDir + `/merchant-${mc.name}.conf`; - setTalerPaths(config, gc.testDir + "/talerhome"); - config.setString("merchant", "serve", "tcp"); - config.setString("merchant", "port", `${mc.httpPort}`); - config.setString( - "merchant", - "keyfile", - "${TALER_DATA_HOME}/merchant/merchant.priv", - ); - config.setString("merchantdb-postgres", "config", mc.database); - config.write(cfgFilename); - - return new MerchantService(gc, mc, cfgFilename); - } - - addExchange(e: ExchangeServiceInterface): void { - const config = Configuration.load(this.configFilename); - config.setString( - `merchant-exchange-${e.name}`, - "exchange_base_url", - e.baseUrl, - ); - config.setString( - `merchant-exchange-${e.name}`, - "currency", - this.merchantConfig.currency, - ); - config.setString(`merchant-exchange-${e.name}`, "master_key", e.masterPub); - config.write(this.configFilename); - } - - async addDefaultInstance(): Promise<void> { - return await this.addInstance({ - id: "default", - name: "Default Instance", - paytoUris: [getPayto("merchant-default")], - auth: { - method: "external", - }, - }); - } - - async addInstance( - instanceConfig: PartialMerchantInstanceConfig, - ): Promise<void> { - if (!this.proc) { - throw Error("merchant must be running to add instance"); - } - logger.info("adding instance"); - const url = `http://localhost:${this.merchantConfig.httpPort}/management/instances`; - const auth = instanceConfig.auth ?? { method: "external" }; - - const body: MerchantInstanceConfig = { - auth, - payto_uris: instanceConfig.paytoUris, - id: instanceConfig.id, - name: instanceConfig.name, - address: instanceConfig.address ?? {}, - jurisdiction: instanceConfig.jurisdiction ?? {}, - default_max_wire_fee: - instanceConfig.defaultMaxWireFee ?? - `${this.merchantConfig.currency}:1.0`, - default_wire_fee_amortization: - instanceConfig.defaultWireFeeAmortization ?? 3, - default_max_deposit_fee: - instanceConfig.defaultMaxDepositFee ?? - `${this.merchantConfig.currency}:1.0`, - default_wire_transfer_delay: - instanceConfig.defaultWireTransferDelay ?? - Duration.toTalerProtocolDuration( - Duration.fromSpec({ - days: 1, - }), - ), - default_pay_delay: - instanceConfig.defaultPayDelay ?? - Duration.toTalerProtocolDuration(Duration.getForever()), - }; - await axios.post(url, body); - } - - makeInstanceBaseUrl(instanceName?: string): string { - if (instanceName === undefined || instanceName === "default") { - return `http://localhost:${this.merchantConfig.httpPort}/`; - } else { - return `http://localhost:${this.merchantConfig.httpPort}/instances/${instanceName}/`; - } - } - - async pingUntilAvailable(): Promise<void> { - const url = `http://localhost:${this.merchantConfig.httpPort}/config`; - await pingProc(this.proc, url, `merchant (${this.merchantConfig.name})`); - } -} - -export interface MerchantAuthConfiguration { - method: "external" | "token"; - token?: string; -} - -export interface PartialMerchantInstanceConfig { - auth?: MerchantAuthConfiguration; - id: string; - name: string; - paytoUris: string[]; - address?: unknown; - jurisdiction?: unknown; - defaultMaxWireFee?: string; - defaultMaxDepositFee?: string; - defaultWireFeeAmortization?: number; - defaultWireTransferDelay?: TalerProtocolDuration; - defaultPayDelay?: TalerProtocolDuration; -} - -export interface MerchantInstanceConfig { - auth: MerchantAuthConfiguration; - id: string; - name: string; - payto_uris: string[]; - address: unknown; - jurisdiction: unknown; - default_max_wire_fee: string; - default_max_deposit_fee: string; - default_wire_fee_amortization: number; - default_wire_transfer_delay: TalerProtocolDuration; - default_pay_delay: TalerProtocolDuration; -} - -type TestStatus = "pass" | "fail" | "skip"; - -export interface TestRunResult { - /** - * Name of the test. - */ - name: string; - - /** - * How long did the test run? - */ - timeSec: number; - - status: TestStatus; - - reason?: string; -} - -export async function runTestWithState( - gc: GlobalTestState, - testMain: (t: GlobalTestState) => Promise<void>, - testName: string, - linger: boolean = false, -): Promise<TestRunResult> { - const startMs = new Date().getTime(); - - const p = openPromise(); - let status: TestStatus; - - const handleSignal = (s: string) => { - logger.warn( - `**** received fatal process event, terminating test ${testName}`, - ); - gc.shutdownSync(); - process.exit(1); - }; - - process.on("SIGINT", handleSignal); - process.on("SIGTERM", handleSignal); - process.on("unhandledRejection", handleSignal); - process.on("uncaughtException", handleSignal); - - try { - logger.info("running test in directory", gc.testDir); - await Promise.race([testMain(gc), p.promise]); - status = "pass"; - if (linger) { - const rl = readline.createInterface({ - input: process.stdin, - output: process.stdout, - terminal: true, - }); - await new Promise<void>((resolve, reject) => { - rl.question("Press enter to shut down test.", () => { - logger.error("Requested shutdown"); - resolve(); - }); - }); - rl.close(); - } - } catch (e) { - console.error("FATAL: test failed with exception", e); - if (e instanceof TalerError) { - console.error(`error detail: ${j2s(e.errorDetail)}`); - } - status = "fail"; - } finally { - await gc.shutdown(); - } - const afterMs = new Date().getTime(); - return { - name: testName, - timeSec: (afterMs - startMs) / 1000, - status, - }; -} - -function shellWrap(s: string) { - return "'" + s.replace("\\", "\\\\").replace("'", "\\'") + "'"; -} - -export interface WalletCliOpts { - cryptoWorkerType?: "sync" | "node-worker-thread"; -} - -export class WalletCli { - private currentTimetravel: Duration | undefined; - private _client: WalletCoreApiClient; - - setTimetravel(d: Duration | undefined) { - this.currentTimetravel = d; - } - - private get timetravelArg(): string | undefined { - if (this.currentTimetravel && this.currentTimetravel.d_ms !== "forever") { - // Convert to microseconds - return `--timetravel=${this.currentTimetravel.d_ms * 1000}`; - } - return undefined; - } - - constructor( - private globalTestState: GlobalTestState, - private name: string = "default", - cliOpts: WalletCliOpts = {}, - ) { - const self = this; - this._client = { - async call(op: any, payload: any): Promise<any> { - logger.info( - `calling wallet with timetravel arg ${j2s(self.timetravelArg)}`, - ); - const cryptoWorkerArg = cliOpts.cryptoWorkerType - ? `--crypto-worker=${cliOpts.cryptoWorkerType}` - : ""; - const resp = await sh( - self.globalTestState, - `wallet-${self.name}`, - `taler-wallet-cli ${ - self.timetravelArg ?? "" - } ${cryptoWorkerArg} --no-throttle -LTRACE --skip-defaults --wallet-db '${ - self.dbfile - }' api '${op}' ${shellWrap(JSON.stringify(payload))}`, - ); - logger.info("--- wallet core response ---"); - logger.info(resp); - logger.info("--- end of response ---"); - let ar: any; - try { - ar = JSON.parse(resp) as CoreApiResponse; - } catch (e) { - throw new Error("wallet CLI did not return a proper JSON response"); - } - if (ar.type === "error") { - throw TalerError.fromUncheckedDetail(ar.error); - } - return ar.result; - }, - }; - } - - get dbfile(): string { - return this.globalTestState.testDir + `/walletdb-${this.name}.json`; - } - - deleteDatabase() { - fs.unlinkSync(this.dbfile); - } - - private get timetravelArgArr(): string[] { - const tta = this.timetravelArg; - if (tta) { - return [tta]; - } - return []; - } - - get client(): WalletCoreApiClient { - return this._client; - } - - async runUntilDone(args: { maxRetries?: number } = {}): Promise<void> { - await runCommand( - this.globalTestState, - `wallet-${this.name}`, - "taler-wallet-cli", - [ - "--no-throttle", - ...this.timetravelArgArr, - "-LTRACE", - "--skip-defaults", - "--wallet-db", - this.dbfile, - "run-until-done", - ...(args.maxRetries ? ["--max-retries", `${args.maxRetries}`] : []), - ], - ); - } - - async runPending(): Promise<void> { - await runCommand( - this.globalTestState, - `wallet-${this.name}`, - "taler-wallet-cli", - [ - "--no-throttle", - "--skip-defaults", - "-LTRACE", - ...this.timetravelArgArr, - "--wallet-db", - this.dbfile, - "advanced", - "run-pending", - ], - ); - } -} - -export function getRandomIban(salt: string | null = null): string { - function getBban(salt: string | null): string { - if (!salt) return Math.random().toString().substring(2, 6); - let hashed = hash(stringToBytes(salt)); - let ret = ""; - for (let i = 0; i < hashed.length; i++) { - ret += hashed[i].toString(); - } - return ret.substring(0, 4); - } - - let cc_no_check = "131400"; // == DE00 - let bban = getBban(salt); - let check_digits = ( - 98 - - (Number.parseInt(`${bban}${cc_no_check}`) % 97) - ).toString(); - if (check_digits.length == 1) { - check_digits = `0${check_digits}`; - } - return `DE${check_digits}${bban}`; -} - -export function getWireMethodForTest(): string { - if (useLibeufinBank) return "iban"; - return "x-taler-bank"; -} - -/** - * Generate a payto address, whose authority depends - * on whether the banking is served by euFin or Pybank. - */ -export function getPayto(label: string): string { - if (useLibeufinBank) - return `payto://iban/SANDBOXX/${getRandomIban( - label, - )}?receiver-name=${label}`; - return `payto://x-taler-bank/localhost/${label}`; -} - -function waitMs(ms: number): Promise<void> { - return new Promise((resolve) => setTimeout(resolve, ms)); -} diff --git a/packages/taler-wallet-cli/src/harness/helpers.ts b/packages/taler-wallet-cli/src/harness/helpers.ts deleted file mode 100644 index affaccd61..000000000 --- a/packages/taler-wallet-cli/src/harness/helpers.ts +++ /dev/null @@ -1,444 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2020 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * Helpers to create typical test environments. - * - * @author Florian Dold <dold@taler.net> - */ - -/** - * Imports - */ -import { - AmountString, - ConfirmPayResultType, - MerchantContractTerms, - Duration, - PreparePayResultType, -} from "@gnu-taler/taler-util"; -import { - BankAccessApi, - BankApi, - HarnessExchangeBankAccount, - WalletApiOperation, -} from "@gnu-taler/taler-wallet-core"; -import { CoinConfig, defaultCoinConfig } from "./denomStructures.js"; -import { - FaultInjectedExchangeService, - FaultInjectedMerchantService, -} from "./faultInjection.js"; -import { - BankService, - DbInfo, - ExchangeService, - ExchangeServiceInterface, - getPayto, - GlobalTestState, - MerchantPrivateApi, - MerchantService, - MerchantServiceInterface, - setupDb, - WalletCli, - WithAuthorization, -} from "./harness.js"; - -export interface SimpleTestEnvironment { - commonDb: DbInfo; - bank: BankService; - exchange: ExchangeService; - exchangeBankAccount: HarnessExchangeBankAccount; - merchant: MerchantService; - wallet: WalletCli; -} - -export interface EnvOptions { - /** - * If provided, enable age restrictions with the specified age mask string. - */ - ageMaskSpec?: string; - - mixedAgeRestriction?: boolean; -} - -/** - * Run a test case with a simple TESTKUDOS Taler environment, consisting - * of one exchange, one bank and one merchant. - */ -export async function createSimpleTestkudosEnvironment( - t: GlobalTestState, - coinConfig: CoinConfig[] = defaultCoinConfig.map((x) => x("TESTKUDOS")), - opts: EnvOptions = {}, -): Promise<SimpleTestEnvironment> { - const db = await setupDb(t); - - const bank = await BankService.create(t, { - allowRegistrations: true, - currency: "TESTKUDOS", - database: db.connStr, - httpPort: 8082, - }); - - const exchange = ExchangeService.create(t, { - name: "testexchange-1", - currency: "TESTKUDOS", - httpPort: 8081, - database: db.connStr, - }); - - const merchant = await MerchantService.create(t, { - name: "testmerchant-1", - currency: "TESTKUDOS", - httpPort: 8083, - database: db.connStr, - }); - - const exchangeBankAccount = await bank.createExchangeAccount( - "myexchange", - "x", - ); - exchange.addBankAccount("1", exchangeBankAccount); - - bank.setSuggestedExchange(exchange, exchangeBankAccount.accountPaytoUri); - - await bank.start(); - - await bank.pingUntilAvailable(); - - const ageMaskSpec = opts.ageMaskSpec; - - if (ageMaskSpec) { - exchange.enableAgeRestrictions(ageMaskSpec); - // Enable age restriction for all coins. - exchange.addCoinConfigList( - coinConfig.map((x) => ({ - ...x, - name: `${x.name}-age`, - ageRestricted: true, - })), - ); - // For mixed age restrictions, we also offer coins without age restrictions - if (opts.mixedAgeRestriction) { - exchange.addCoinConfigList( - coinConfig.map((x) => ({ ...x, ageRestricted: false })), - ); - } - } else { - exchange.addCoinConfigList(coinConfig); - } - - await exchange.start(); - await exchange.pingUntilAvailable(); - - merchant.addExchange(exchange); - - await merchant.start(); - await merchant.pingUntilAvailable(); - - await merchant.addInstance({ - id: "default", - name: "Default Instance", - paytoUris: [getPayto("merchant-default")], - defaultWireTransferDelay: Duration.toTalerProtocolDuration( - Duration.fromSpec({ minutes: 1 }), - ), - }); - - await merchant.addInstance({ - id: "minst1", - name: "minst1", - paytoUris: [getPayto("minst1")], - defaultWireTransferDelay: Duration.toTalerProtocolDuration( - Duration.fromSpec({ minutes: 1 }), - ), - }); - - console.log("setup done!"); - - const wallet = new WalletCli(t); - - return { - commonDb: db, - exchange, - merchant, - wallet, - bank, - exchangeBankAccount, - }; -} - -export interface FaultyMerchantTestEnvironment { - commonDb: DbInfo; - bank: BankService; - exchange: ExchangeService; - faultyExchange: FaultInjectedExchangeService; - exchangeBankAccount: HarnessExchangeBankAccount; - merchant: MerchantService; - faultyMerchant: FaultInjectedMerchantService; - wallet: WalletCli; -} - -/** - * Run a test case with a simple TESTKUDOS Taler environment, consisting - * of one exchange, one bank and one merchant. - */ -export async function createFaultInjectedMerchantTestkudosEnvironment( - t: GlobalTestState, -): Promise<FaultyMerchantTestEnvironment> { - const db = await setupDb(t); - - const bank = await BankService.create(t, { - allowRegistrations: true, - currency: "TESTKUDOS", - database: db.connStr, - httpPort: 8082, - }); - - const exchange = ExchangeService.create(t, { - name: "testexchange-1", - currency: "TESTKUDOS", - httpPort: 8081, - database: db.connStr, - }); - - const merchant = await MerchantService.create(t, { - name: "testmerchant-1", - currency: "TESTKUDOS", - httpPort: 8083, - database: db.connStr, - }); - - const faultyMerchant = new FaultInjectedMerchantService(t, merchant, 9083); - const faultyExchange = new FaultInjectedExchangeService(t, exchange, 9081); - - const exchangeBankAccount = await bank.createExchangeAccount( - "myexchange", - "x", - ); - exchange.addBankAccount("1", exchangeBankAccount); - - bank.setSuggestedExchange( - faultyExchange, - exchangeBankAccount.accountPaytoUri, - ); - - await bank.start(); - - await bank.pingUntilAvailable(); - - exchange.addOfferedCoins(defaultCoinConfig); - - await exchange.start(); - await exchange.pingUntilAvailable(); - - merchant.addExchange(faultyExchange); - - await merchant.start(); - await merchant.pingUntilAvailable(); - - await merchant.addInstance({ - id: "default", - name: "Default Instance", - paytoUris: [getPayto("merchant-default")], - }); - - await merchant.addInstance({ - id: "minst1", - name: "minst1", - paytoUris: [getPayto("minst1")], - }); - - console.log("setup done!"); - - const wallet = new WalletCli(t); - - return { - commonDb: db, - exchange, - merchant, - wallet, - bank, - exchangeBankAccount, - faultyMerchant, - faultyExchange, - }; -} - -/** - * Start withdrawing into the wallet. - * - * Only starts the operation, does not wait for it to finish. - */ -export async function startWithdrawViaBank( - t: GlobalTestState, - p: { - wallet: WalletCli; - bank: BankService; - exchange: ExchangeServiceInterface; - amount: AmountString; - restrictAge?: number; - }, -): Promise<void> { - const { wallet, bank, exchange, amount } = p; - - const user = await BankApi.createRandomBankUser(bank); - const wop = await BankAccessApi.createWithdrawalOperation(bank, user, amount); - - // Hand it to the wallet - - await wallet.client.call(WalletApiOperation.GetWithdrawalDetailsForUri, { - talerWithdrawUri: wop.taler_withdraw_uri, - restrictAge: p.restrictAge, - }); - - await wallet.runPending(); - - // Withdraw (AKA select) - - await wallet.client.call(WalletApiOperation.AcceptBankIntegratedWithdrawal, { - exchangeBaseUrl: exchange.baseUrl, - talerWithdrawUri: wop.taler_withdraw_uri, - restrictAge: p.restrictAge, - }); - - // Confirm it - - await BankApi.confirmWithdrawalOperation(bank, user, wop); - - // We do *not* call runPending / runUntilDone on the wallet here. - // Some tests rely on the final withdraw failing. -} - -/** - * Withdraw balance. - */ -export async function withdrawViaBank( - t: GlobalTestState, - p: { - wallet: WalletCli; - bank: BankService; - exchange: ExchangeServiceInterface; - amount: AmountString; - restrictAge?: number; - }, -): Promise<void> { - const { wallet } = p; - - await startWithdrawViaBank(t, p); - - await wallet.runUntilDone(); - - // Check balance - - await wallet.client.call(WalletApiOperation.GetBalances, {}); -} - -export async function applyTimeTravel( - timetravelDuration: Duration, - s: { - exchange?: ExchangeService; - merchant?: MerchantService; - wallet?: WalletCli; - }, -): Promise<void> { - if (s.exchange) { - await s.exchange.stop(); - s.exchange.setTimetravel(timetravelDuration); - await s.exchange.start(); - await s.exchange.pingUntilAvailable(); - } - - if (s.merchant) { - await s.merchant.stop(); - s.merchant.setTimetravel(timetravelDuration); - await s.merchant.start(); - await s.merchant.pingUntilAvailable(); - } - - if (s.wallet) { - s.wallet.setTimetravel(timetravelDuration); - } -} - -/** - * Make a simple payment and check that it succeeded. - */ -export async function makeTestPayment( - t: GlobalTestState, - args: { - merchant: MerchantServiceInterface; - wallet: WalletCli; - order: Partial<MerchantContractTerms>; - instance?: string; - }, - auth: WithAuthorization = {}, -): Promise<void> { - // Set up order. - - const { wallet, merchant } = args; - const instance = args.instance ?? "default"; - - const orderResp = await MerchantPrivateApi.createOrder( - merchant, - instance, - { - order: args.order, - }, - auth, - ); - - let orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus( - merchant, - { - orderId: orderResp.order_id, - }, - auth, - ); - - t.assertTrue(orderStatus.order_status === "unpaid"); - - // Make wallet pay for the order - - const preparePayResult = await wallet.client.call( - WalletApiOperation.PreparePayForUri, - { - talerPayUri: orderStatus.taler_pay_uri, - }, - ); - - t.assertTrue( - preparePayResult.status === PreparePayResultType.PaymentPossible, - ); - - const r2 = await wallet.client.call(WalletApiOperation.ConfirmPay, { - proposalId: preparePayResult.proposalId, - }); - - t.assertTrue(r2.type === ConfirmPayResultType.Done); - - // Check if payment was successful. - - orderStatus = await MerchantPrivateApi.queryPrivateOrderStatus( - merchant, - { - orderId: orderResp.order_id, - instance, - }, - auth, - ); - - t.assertTrue(orderStatus.order_status === "paid"); -} diff --git a/packages/taler-wallet-cli/src/harness/libeufin-apis.ts b/packages/taler-wallet-cli/src/harness/libeufin-apis.ts deleted file mode 100644 index f55275927..000000000 --- a/packages/taler-wallet-cli/src/harness/libeufin-apis.ts +++ /dev/null @@ -1,872 +0,0 @@ -/** - * This file defines most of the API calls offered - * by Nexus and Sandbox. They don't have state, - * therefore got moved away from libeufin.ts where - * the services get actually started and managed. - */ - -import axiosImp from "axios"; -const axios = axiosImp.default; -import { Logger, URL } from "@gnu-taler/taler-util"; - -export interface LibeufinSandboxServiceInterface { - baseUrl: string; -} - -export interface LibeufinNexusServiceInterface { - baseUrl: string; -} - -export interface CreateEbicsSubscriberRequest { - hostID: string; - userID: string; - partnerID: string; - systemID?: string; -} - -export interface BankAccountInfo { - iban: string; - bic: string; - name: string; - label: string; -} - -export interface CreateEbicsBankConnectionRequest { - name: string; // connection name. - ebicsURL: string; - hostID: string; - userID: string; - partnerID: string; - systemID?: string; -} - -export interface UpdateNexusUserRequest { - newPassword: string; -} - -export interface NexusAuth { - auth: { - username: string; - password: string; - }; -} - -export interface PostNexusTaskRequest { - name: string; - cronspec: string; - type: string; // fetch | submit - params: - | { - level: string; // report | statement | all - rangeType: string; // all | since-last | previous-days | latest - } - | {}; -} - -export interface CreateNexusUserRequest { - username: string; - password: string; -} - -export interface PostNexusPermissionRequest { - action: "revoke" | "grant"; - permission: { - subjectType: string; - subjectId: string; - resourceType: string; - resourceId: string; - permissionName: string; - }; -} - -export interface CreateAnastasisFacadeRequest { - name: string; - connectionName: string; - accountName: string; - currency: string; - reserveTransferLevel: "report" | "statement" | "notification"; -} - -export interface CreateTalerWireGatewayFacadeRequest { - name: string; - connectionName: string; - accountName: string; - currency: string; - reserveTransferLevel: "report" | "statement" | "notification"; -} - -export interface SandboxAccountTransactions { - payments: { - accountLabel: string; - creditorIban: string; - creditorBic?: string; - creditorName: string; - debtorIban: string; - debtorBic: string; - debtorName: string; - amount: string; - currency: string; - subject: string; - date: string; - creditDebitIndicator: "debit" | "credit"; - accountServicerReference: string; - }[]; -} - -export interface DeleteBankConnectionRequest { - bankConnectionId: string; -} - -export interface SimulateIncomingTransactionRequest { - debtorIban: string; - debtorBic: string; - debtorName: string; - - /** - * Subject / unstructured remittance info. - */ - subject: string; - - /** - * Decimal amount without currency. - */ - amount: string; -} - -export interface CreateEbicsBankAccountRequest { - subscriber: { - hostID: string; - partnerID: string; - userID: string; - systemID?: string; - }; - // IBAN - iban: string; - // BIC - bic: string; - // human name - name: string; - label: string; -} - -export interface LibeufinSandboxAddIncomingRequest { - creditorIban: string; - creditorBic: string; - creditorName: string; - debtorIban: string; - debtorBic: string; - debtorName: string; - subject: string; - amount: string; - currency: string; - uid: string; - direction: string; -} - -function getRandomString(): string { - return Math.random().toString(36).substring(2); -} - -/** - * APIs spread accross Legacy and Access, it is therefore - * the "base URL" relative to which API every call addresses. - */ -export namespace LibeufinSandboxApi { - // Need Access API base URL. - export async function demobankAccountInfo( - username: string, - password: string, - libeufinSandboxService: LibeufinSandboxServiceInterface, - accountLabel: string, - ) { - let url = new URL( - `accounts/${accountLabel}`, - libeufinSandboxService.baseUrl, - ); - return await axios.get(url.href, { - auth: { - username: username, - password: password, - }, - }); - } - - // Creates one bank account via the Access API. - // Need the /demobanks/$id/access-api as the base URL - export async function createDemobankAccount( - username: string, - password: string, - libeufinSandboxService: LibeufinSandboxServiceInterface, - iban: string|null = null, - ) { - let url = new URL( - "testing/register", - libeufinSandboxService.baseUrl - ); - await axios.post(url.href, { - username: username, - password: password, - iban: iban - }); - } - // Need /demobanks/$id as the base URL - export async function createDemobankEbicsSubscriber( - req: CreateEbicsSubscriberRequest, - demobankAccountLabel: string, - libeufinSandboxService: LibeufinSandboxServiceInterface, - username: string = "admin", - password: string = "secret", - ) { - // baseUrl should already be pointed to one demobank. - let url = new URL( - "ebics/subscribers", - libeufinSandboxService.baseUrl - ); - await axios.post( - url.href, - { - userID: req.userID, - hostID: req.hostID, - partnerID: req.partnerID, - demobankAccountLabel: demobankAccountLabel, - }, - { - auth: { - username: "admin", - password: "secret", - }, - }, - ); - } - - export async function rotateKeys( - libeufinSandboxService: LibeufinSandboxServiceInterface, - hostID: string, - ) { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL(`admin/ebics/hosts/${hostID}/rotate-keys`, baseUrl); - await axios.post( - url.href, - {}, - { - auth: { - username: "admin", - password: "secret", - }, - }, - ); - } - export async function createEbicsHost( - libeufinSandboxService: LibeufinSandboxServiceInterface, - hostID: string, - ) { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL("admin/ebics/hosts", baseUrl); - await axios.post( - url.href, - { - hostID, - ebicsVersion: "2.5", - }, - { - auth: { - username: "admin", - password: "secret", - }, - }, - ); - } - - export async function createBankAccount( - libeufinSandboxService: LibeufinSandboxServiceInterface, - req: BankAccountInfo, - ) { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL(`admin/bank-accounts/${req.label}`, baseUrl); - await axios.post(url.href, req, { - auth: { - username: "admin", - password: "secret", - }, - }); - } - - /** - * This function is useless. It creates a Ebics subscriber - * but never gives it a bank account. To be removed - */ - export async function createEbicsSubscriber( - libeufinSandboxService: LibeufinSandboxServiceInterface, - req: CreateEbicsSubscriberRequest, - ) { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL("admin/ebics/subscribers", baseUrl); - await axios.post(url.href, req, { - auth: { - username: "admin", - password: "secret", - }, - }); - } - - /** - * Create a new bank account and associate it to - * a existing EBICS subscriber. - */ - export async function createEbicsBankAccount( - libeufinSandboxService: LibeufinSandboxServiceInterface, - req: CreateEbicsBankAccountRequest, - ) { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL("admin/ebics/bank-accounts", baseUrl); - await axios.post(url.href, req, { - auth: { - username: "admin", - password: "secret", - }, - }); - } - - export async function simulateIncomingTransaction( - libeufinSandboxService: LibeufinSandboxServiceInterface, - accountLabel: string, - req: SimulateIncomingTransactionRequest, - ) { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL( - `admin/bank-accounts/${accountLabel}/simulate-incoming-transaction`, - baseUrl, - ); - await axios.post(url.href, req, { - auth: { - username: "admin", - password: "secret", - }, - }); - } - - export async function getAccountTransactions( - libeufinSandboxService: LibeufinSandboxServiceInterface, - accountLabel: string, - ): Promise<SandboxAccountTransactions> { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL( - `admin/bank-accounts/${accountLabel}/transactions`, - baseUrl, - ); - const res = await axios.get(url.href, { - auth: { - username: "admin", - password: "secret", - }, - }); - return res.data as SandboxAccountTransactions; - } - - export async function getCamt053( - libeufinSandboxService: LibeufinSandboxServiceInterface, - accountLabel: string, - ): Promise<any> { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL("admin/payments/camt", baseUrl); - return await axios.post( - url.href, - { - bankaccount: accountLabel, - type: 53, - }, - { - auth: { - username: "admin", - password: "secret", - }, - }, - ); - } - - export async function getAccountInfoWithBalance( - libeufinSandboxService: LibeufinSandboxServiceInterface, - accountLabel: string, - ): Promise<any> { - const baseUrl = libeufinSandboxService.baseUrl; - let url = new URL(`admin/bank-accounts/${accountLabel}`, baseUrl); - return await axios.get(url.href, { - auth: { - username: "admin", - password: "secret", - }, - }); - } -} - -export namespace LibeufinNexusApi { - export async function getAllConnections( - nexus: LibeufinNexusServiceInterface, - ): Promise<any> { - let url = new URL("bank-connections", nexus.baseUrl); - const res = await axios.get(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - return res; - } - - export async function deleteBankConnection( - libeufinNexusService: LibeufinNexusServiceInterface, - req: DeleteBankConnectionRequest, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL("bank-connections/delete-connection", baseUrl); - return await axios.post(url.href, req, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function createEbicsBankConnection( - libeufinNexusService: LibeufinNexusServiceInterface, - req: CreateEbicsBankConnectionRequest, - ): Promise<void> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL("bank-connections", baseUrl); - await axios.post( - url.href, - { - source: "new", - type: "ebics", - name: req.name, - data: { - ebicsURL: req.ebicsURL, - hostID: req.hostID, - userID: req.userID, - partnerID: req.partnerID, - systemID: req.systemID, - }, - }, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function getBankAccount( - libeufinNexusService: LibeufinNexusServiceInterface, - accountName: string, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`bank-accounts/${accountName}`, baseUrl); - return await axios.get(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function submitInitiatedPayment( - libeufinNexusService: LibeufinNexusServiceInterface, - accountName: string, - paymentId: string, - ): Promise<void> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `bank-accounts/${accountName}/payment-initiations/${paymentId}/submit`, - baseUrl, - ); - await axios.post( - url.href, - {}, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function fetchAccounts( - libeufinNexusService: LibeufinNexusServiceInterface, - connectionName: string, - ): Promise<void> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `bank-connections/${connectionName}/fetch-accounts`, - baseUrl, - ); - await axios.post( - url.href, - {}, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function importConnectionAccount( - libeufinNexusService: LibeufinNexusServiceInterface, - connectionName: string, - offeredAccountId: string, - nexusBankAccountId: string, - ): Promise<void> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `bank-connections/${connectionName}/import-account`, - baseUrl, - ); - await axios.post( - url.href, - { - offeredAccountId, - nexusBankAccountId, - }, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function connectBankConnection( - libeufinNexusService: LibeufinNexusServiceInterface, - connectionName: string, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`bank-connections/${connectionName}/connect`, baseUrl); - await axios.post( - url.href, - {}, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function getPaymentInitiations( - libeufinNexusService: LibeufinNexusServiceInterface, - accountName: string, - username: string = "admin", - password: string = "test", - ): Promise<void> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `/bank-accounts/${accountName}/payment-initiations`, - baseUrl, - ); - let response = await axios.get(url.href, { - auth: { - username: username, - password: password, - }, - }); - console.log( - `Payment initiations of: ${accountName}`, - JSON.stringify(response.data, null, 2), - ); - } - - export async function getConfig( - libeufinNexusService: LibeufinNexusServiceInterface, - ): Promise<void> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/config`, baseUrl); - let response = await axios.get(url.href); - } - - // Uses the Anastasis API to get a list of transactions. - export async function getAnastasisTransactions( - libeufinNexusService: LibeufinNexusServiceInterface, - anastasisBaseUrl: string, - params: {}, // of the request: {delta: 5, ..} - username: string = "admin", - password: string = "test", - ): Promise<any> { - let url = new URL("history/incoming", anastasisBaseUrl); - let response = await axios.get(url.href, { - params: params, - auth: { - username: username, - password: password, - }, - }); - return response; - } - - // FIXME: this function should return some structured - // object that represents a history. - export async function getAccountTransactions( - libeufinNexusService: LibeufinNexusServiceInterface, - accountName: string, - username: string = "admin", - password: string = "test", - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/bank-accounts/${accountName}/transactions`, baseUrl); - let response = await axios.get(url.href, { - auth: { - username: username, - password: password, - }, - }); - return response; - } - - export async function fetchTransactions( - libeufinNexusService: LibeufinNexusServiceInterface, - accountName: string, - rangeType: string = "all", - level: string = "report", - username: string = "admin", - password: string = "test", - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `/bank-accounts/${accountName}/fetch-transactions`, - baseUrl, - ); - return await axios.post( - url.href, - { - rangeType: rangeType, - level: level, - }, - { - auth: { - username: username, - password: password, - }, - }, - ); - } - - export async function changePassword( - libeufinNexusService: LibeufinNexusServiceInterface, - username: string, - req: UpdateNexusUserRequest, - auth: NexusAuth, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/users/${username}/password`, baseUrl); - await axios.post(url.href, req, auth); - } - - export async function getUser( - libeufinNexusService: LibeufinNexusServiceInterface, - auth: NexusAuth, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/user`, baseUrl); - return await axios.get(url.href, auth); - } - - export async function createUser( - libeufinNexusService: LibeufinNexusServiceInterface, - req: CreateNexusUserRequest, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/users`, baseUrl); - await axios.post(url.href, req, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function getAllPermissions( - libeufinNexusService: LibeufinNexusServiceInterface, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/permissions`, baseUrl); - return await axios.get(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function postPermission( - libeufinNexusService: LibeufinNexusServiceInterface, - req: PostNexusPermissionRequest, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/permissions`, baseUrl); - await axios.post(url.href, req, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function getTasks( - libeufinNexusService: LibeufinNexusServiceInterface, - bankAccountName: string, - // When void, the request returns the list of all the - // tasks under this bank account. - taskName: string | void, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/bank-accounts/${bankAccountName}/schedule`, baseUrl); - if (taskName) url = new URL(taskName, `${url.href}/`); - - // It's caller's responsibility to interpret the response. - return await axios.get(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function deleteTask( - libeufinNexusService: LibeufinNexusServiceInterface, - bankAccountName: string, - taskName: string, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `/bank-accounts/${bankAccountName}/schedule/${taskName}`, - baseUrl, - ); - await axios.delete(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function postTask( - libeufinNexusService: LibeufinNexusServiceInterface, - bankAccountName: string, - req: PostNexusTaskRequest, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`/bank-accounts/${bankAccountName}/schedule`, baseUrl); - return await axios.post(url.href, req, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function deleteFacade( - libeufinNexusService: LibeufinNexusServiceInterface, - facadeName: string, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL(`facades/${facadeName}`, baseUrl); - return await axios.delete(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function getAllFacades( - libeufinNexusService: LibeufinNexusServiceInterface, - ): Promise<any> { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL("facades", baseUrl); - return await axios.get(url.href, { - auth: { - username: "admin", - password: "test", - }, - }); - } - - export async function createAnastasisFacade( - libeufinNexusService: LibeufinNexusServiceInterface, - req: CreateAnastasisFacadeRequest, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL("facades", baseUrl); - await axios.post( - url.href, - { - name: req.name, - type: "anastasis", - config: { - bankAccount: req.accountName, - bankConnection: req.connectionName, - currency: req.currency, - reserveTransferLevel: req.reserveTransferLevel, - }, - }, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function createTwgFacade( - libeufinNexusService: LibeufinNexusServiceInterface, - req: CreateTalerWireGatewayFacadeRequest, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL("facades", baseUrl); - await axios.post( - url.href, - { - name: req.name, - type: "taler-wire-gateway", - config: { - bankAccount: req.accountName, - bankConnection: req.connectionName, - currency: req.currency, - reserveTransferLevel: req.reserveTransferLevel, - }, - }, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } - - export async function submitAllPaymentInitiations( - libeufinNexusService: LibeufinNexusServiceInterface, - accountId: string, - ) { - const baseUrl = libeufinNexusService.baseUrl; - let url = new URL( - `/bank-accounts/${accountId}/submit-all-payment-initiations`, - baseUrl, - ); - await axios.post( - url.href, - {}, - { - auth: { - username: "admin", - password: "test", - }, - }, - ); - } -} diff --git a/packages/taler-wallet-cli/src/harness/libeufin.ts b/packages/taler-wallet-cli/src/harness/libeufin.ts deleted file mode 100644 index 638c8ed90..000000000 --- a/packages/taler-wallet-cli/src/harness/libeufin.ts +++ /dev/null @@ -1,910 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2021 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * This file defines euFin test logic that needs state - * and that depends on the main harness.ts. The other - * definitions - mainly helper functions to call RESTful - * APIs - moved to libeufin-apis.ts. That enables harness.ts - * to depend on such API calls, in contrast to the previous - * situation where harness.ts had to include this file causing - * a circular dependency. */ - -/** - * Imports. - */ -import axios from "axios"; -import { URL, Logger } from "@gnu-taler/taler-util"; -import { - GlobalTestState, - DbInfo, - pingProc, - ProcessWrapper, - runCommand, - setupDb, - sh, - getRandomIban, -} from "../harness/harness.js"; -import { - LibeufinSandboxApi, - LibeufinNexusApi, - CreateEbicsBankAccountRequest, - LibeufinSandboxServiceInterface, - CreateTalerWireGatewayFacadeRequest, - SimulateIncomingTransactionRequest, - SandboxAccountTransactions, - DeleteBankConnectionRequest, - CreateEbicsBankConnectionRequest, - UpdateNexusUserRequest, - NexusAuth, - CreateAnastasisFacadeRequest, - PostNexusTaskRequest, - PostNexusPermissionRequest, - CreateNexusUserRequest, -} from "../harness/libeufin-apis.js"; - - -const logger = new Logger("libeufin.ts"); - -export { LibeufinSandboxApi, LibeufinNexusApi }; - -export interface LibeufinServices { - libeufinSandbox: LibeufinSandboxService; - libeufinNexus: LibeufinNexusService; - commonDb: DbInfo; -} - -export interface LibeufinSandboxConfig { - httpPort: number; - databaseJdbcUri: string; -} - -export interface LibeufinNexusConfig { - httpPort: number; - databaseJdbcUri: string; -} - -interface LibeufinNexusMoneyMovement { - amount: string; - creditDebitIndicator: string; - details: { - debtor: { - name: string; - }; - debtorAccount: { - iban: string; - }; - debtorAgent: { - bic: string; - }; - creditor: { - name: string; - }; - creditorAccount: { - iban: string; - }; - creditorAgent: { - bic: string; - }; - endToEndId: string; - unstructuredRemittanceInformation: string; - }; -} - -interface LibeufinNexusBatches { - batchTransactions: Array<LibeufinNexusMoneyMovement>; -} - -interface LibeufinNexusTransaction { - amount: string; - creditDebitIndicator: string; - status: string; - bankTransactionCode: string; - valueDate: string; - bookingDate: string; - accountServicerRef: string; - batches: Array<LibeufinNexusBatches>; -} - -interface LibeufinNexusTransactions { - transactions: Array<LibeufinNexusTransaction>; -} - -export interface LibeufinCliDetails { - nexusUrl: string; - sandboxUrl: string; - nexusDatabaseUri: string; - sandboxDatabaseUri: string; - nexusUser: LibeufinNexusUser; -} - -export interface LibeufinEbicsSubscriberDetails { - hostId: string; - partnerId: string; - userId: string; -} - -export interface LibeufinEbicsConnectionDetails { - subscriberDetails: LibeufinEbicsSubscriberDetails; - ebicsUrl: string; - connectionName: string; -} - -export interface LibeufinBankAccountDetails { - currency: string; - iban: string; - bic: string; - personName: string; - accountName: string; -} - -export interface LibeufinNexusUser { - username: string; - password: string; -} - -export interface LibeufinBackupFileDetails { - passphrase: string; - outputFile: string; - connectionName: string; -} - -export interface LibeufinKeyLetterDetails { - outputFile: string; - connectionName: string; -} - -export interface LibeufinBankAccountImportDetails { - offeredBankAccountName: string; - nexusBankAccountName: string; - connectionName: string; -} - -export interface LibeufinPreparedPaymentDetails { - creditorIban: string; - creditorBic: string; - creditorName: string; - subject: string; - amount: string; - currency: string; - nexusBankAccountName: string; -} - -export class LibeufinSandboxService implements LibeufinSandboxServiceInterface { - static async create( - gc: GlobalTestState, - sandboxConfig: LibeufinSandboxConfig, - ): Promise<LibeufinSandboxService> { - return new LibeufinSandboxService(gc, sandboxConfig); - } - - sandboxProc: ProcessWrapper | undefined; - globalTestState: GlobalTestState; - - constructor( - gc: GlobalTestState, - private sandboxConfig: LibeufinSandboxConfig, - ) { - this.globalTestState = gc; - } - - get baseUrl(): string { - return `http://localhost:${this.sandboxConfig.httpPort}/`; - } - - async start(): Promise<void> { - await sh( - this.globalTestState, - "libeufin-sandbox-config", - "libeufin-sandbox config default", - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxConfig.databaseJdbcUri, - }, - ); - - this.sandboxProc = this.globalTestState.spawnService( - "libeufin-sandbox", - ["serve", "--port", `${this.sandboxConfig.httpPort}`], - "libeufin-sandbox", - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxConfig.databaseJdbcUri, - LIBEUFIN_SANDBOX_ADMIN_PASSWORD: "secret", - }, - ); - } - - async c53tick(): Promise<string> { - const stdout = await sh( - this.globalTestState, - "libeufin-sandbox-c53tick", - "libeufin-sandbox camt053tick", - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxConfig.databaseJdbcUri, - }, - ); - return stdout; - } - - async makeTransaction( - debit: string, - credit: string, - amount: string, // $currency:x.y - subject: string, - ): Promise<string> { - const stdout = await sh( - this.globalTestState, - "libeufin-sandbox-maketransfer", - `libeufin-sandbox make-transaction --debit-account=${debit} --credit-account=${credit} ${amount} "${subject}"`, - { - ...process.env, - LIBEUFIN_SANDBOX_DB_CONNECTION: this.sandboxConfig.databaseJdbcUri, - }, - ); - return stdout; - } - - async pingUntilAvailable(): Promise<void> { - const url = this.baseUrl; - await pingProc(this.sandboxProc, url, "libeufin-sandbox"); - } -} - -export class LibeufinNexusService { - static async create( - gc: GlobalTestState, - nexusConfig: LibeufinNexusConfig, - ): Promise<LibeufinNexusService> { - return new LibeufinNexusService(gc, nexusConfig); - } - - nexusProc: ProcessWrapper | undefined; - globalTestState: GlobalTestState; - - constructor(gc: GlobalTestState, private nexusConfig: LibeufinNexusConfig) { - this.globalTestState = gc; - } - - get baseUrl(): string { - return `http://localhost:${this.nexusConfig.httpPort}/`; - } - - async start(): Promise<void> { - await runCommand( - this.globalTestState, - "libeufin-nexus-superuser", - "libeufin-nexus", - ["superuser", "admin", "--password", "test"], - { - ...process.env, - LIBEUFIN_NEXUS_DB_CONNECTION: this.nexusConfig.databaseJdbcUri, - }, - ); - - this.nexusProc = this.globalTestState.spawnService( - "libeufin-nexus", - ["serve", "--port", `${this.nexusConfig.httpPort}`], - "libeufin-nexus", - { - ...process.env, - LIBEUFIN_NEXUS_DB_CONNECTION: this.nexusConfig.databaseJdbcUri, - }, - ); - } - - async pingUntilAvailable(): Promise<void> { - const url = `${this.baseUrl}config`; - await pingProc(this.nexusProc, url, "libeufin-nexus"); - } - - async createNexusSuperuser(details: LibeufinNexusUser): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-nexus", - `libeufin-nexus superuser ${details.username} --password=${details.password}`, - { - ...process.env, - LIBEUFIN_NEXUS_DB_CONNECTION: this.nexusConfig.databaseJdbcUri, - }, - ); - console.log(stdout); - } -} - -export interface TwgAddIncomingRequest { - amount: string; - reserve_pub: string; - debit_account: string; -} - -/** - * The bundle aims at minimizing the amount of input - * data that is required to initialize a new user + Ebics - * connection. - */ -export class NexusUserBundle { - userReq: CreateNexusUserRequest; - connReq: CreateEbicsBankConnectionRequest; - anastasisReq: CreateAnastasisFacadeRequest; - twgReq: CreateTalerWireGatewayFacadeRequest; - twgTransferPermission: PostNexusPermissionRequest; - twgHistoryPermission: PostNexusPermissionRequest; - twgAddIncomingPermission: PostNexusPermissionRequest; - localAccountName: string; - remoteAccountName: string; - - constructor(salt: string, ebicsURL: string) { - this.userReq = { - username: `username-${salt}`, - password: `password-${salt}`, - }; - - this.connReq = { - name: `connection-${salt}`, - ebicsURL: ebicsURL, - hostID: `ebicshost,${salt}`, - partnerID: `ebicspartner,${salt}`, - userID: `ebicsuser,${salt}`, - }; - - this.twgReq = { - currency: "EUR", - name: `twg-${salt}`, - reserveTransferLevel: "report", - accountName: `local-account-${salt}`, - connectionName: `connection-${salt}`, - }; - this.anastasisReq = { - currency: "EUR", - name: `anastasis-${salt}`, - reserveTransferLevel: "report", - accountName: `local-account-${salt}`, - connectionName: `connection-${salt}`, - }; - this.remoteAccountName = `remote-account-${salt}`; - this.localAccountName = `local-account-${salt}`; - this.twgTransferPermission = { - action: "grant", - permission: { - subjectId: `username-${salt}`, - subjectType: "user", - resourceType: "facade", - resourceId: `twg-${salt}`, - permissionName: "facade.talerWireGateway.transfer", - }, - }; - this.twgHistoryPermission = { - action: "grant", - permission: { - subjectId: `username-${salt}`, - subjectType: "user", - resourceType: "facade", - resourceId: `twg-${salt}`, - permissionName: "facade.talerWireGateway.history", - }, - }; - } -} - -/** - * The bundle aims at minimizing the amount of input - * data that is required to initialize a new Sandbox - * customer, associating their bank account with a Ebics - * subscriber. - */ -export class SandboxUserBundle { - ebicsBankAccount: CreateEbicsBankAccountRequest; - constructor(salt: string) { - this.ebicsBankAccount = { - bic: "BELADEBEXXX", - iban: getRandomIban(), - label: `remote-account-${salt}`, - name: `Taler Exchange: ${salt}`, - subscriber: { - hostID: `ebicshost,${salt}`, - partnerID: `ebicspartner,${salt}`, - userID: `ebicsuser,${salt}`, - }, - }; - } -} - -export class LibeufinCli { - cliDetails: LibeufinCliDetails; - globalTestState: GlobalTestState; - - constructor(gc: GlobalTestState, cd: LibeufinCliDetails) { - this.globalTestState = gc; - this.cliDetails = cd; - } - - env(): any { - return { - ...process.env, - LIBEUFIN_SANDBOX_URL: this.cliDetails.sandboxUrl, - LIBEUFIN_SANDBOX_USERNAME: "admin", - LIBEUFIN_SANDBOX_PASSWORD: "secret", - }; - } - - async checkSandbox(): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-checksandbox", - "libeufin-cli sandbox check", - this.env(), - ); - } - - async registerBankCustomer(username: string, password: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-registercustomer", - "libeufin-cli sandbox demobank register --name='Test Customer'", - { - ...process.env, - LIBEUFIN_SANDBOX_URL: this.cliDetails.sandboxUrl + "/demobanks/default", - LIBEUFIN_SANDBOX_USERNAME: username, - LIBEUFIN_SANDBOX_PASSWORD: password, - }, - ); - console.log(stdout); - } - - async createEbicsHost(hostId: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-createebicshost", - `libeufin-cli sandbox ebicshost create --host-id=${hostId}`, - this.env(), - ); - console.log(stdout); - } - - async createEbicsSubscriber( - details: LibeufinEbicsSubscriberDetails, - ): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-createebicssubscriber", - "libeufin-cli sandbox ebicssubscriber create" + - ` --host-id=${details.hostId}` + - ` --partner-id=${details.partnerId}` + - ` --user-id=${details.userId}`, - this.env(), - ); - console.log(stdout); - } - - async createEbicsBankAccount( - sd: LibeufinEbicsSubscriberDetails, - bankAccountDetails: LibeufinBankAccountDetails, - ): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-createebicsbankaccount", - "libeufin-cli sandbox ebicsbankaccount create" + - ` --iban=${bankAccountDetails.iban}` + - ` --bic=${bankAccountDetails.bic}` + - ` --person-name='${bankAccountDetails.personName}'` + - ` --account-name=${bankAccountDetails.accountName}` + - ` --ebics-host-id=${sd.hostId}` + - ` --ebics-partner-id=${sd.partnerId}` + - ` --ebics-user-id=${sd.userId}`, - this.env(), - ); - console.log(stdout); - } - - async generateTransactions(accountName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-generatetransactions", - `libeufin-cli sandbox bankaccount generate-transactions ${accountName}`, - this.env(), - ); - console.log(stdout); - } - - async showSandboxTransactions(accountName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-showsandboxtransactions", - `libeufin-cli sandbox bankaccount transactions ${accountName}`, - this.env(), - ); - console.log(stdout); - } - - async createEbicsConnection( - connectionDetails: LibeufinEbicsConnectionDetails, - ): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-createebicsconnection", - `libeufin-cli connections new-ebics-connection` + - ` --ebics-url=${connectionDetails.ebicsUrl}` + - ` --host-id=${connectionDetails.subscriberDetails.hostId}` + - ` --partner-id=${connectionDetails.subscriberDetails.partnerId}` + - ` --ebics-user-id=${connectionDetails.subscriberDetails.userId}` + - ` ${connectionDetails.connectionName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async createBackupFile(details: LibeufinBackupFileDetails): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-createbackupfile", - `libeufin-cli connections export-backup` + - ` --passphrase=${details.passphrase}` + - ` --output-file=${details.outputFile}` + - ` ${details.connectionName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async createKeyLetter(details: LibeufinKeyLetterDetails): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-createkeyletter", - `libeufin-cli connections get-key-letter` + - ` ${details.connectionName} ${details.outputFile}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async connect(connectionName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-connect", - `libeufin-cli connections connect ${connectionName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async downloadBankAccounts(connectionName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-downloadbankaccounts", - `libeufin-cli connections download-bank-accounts ${connectionName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async listOfferedBankAccounts(connectionName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-listofferedbankaccounts", - `libeufin-cli connections list-offered-bank-accounts ${connectionName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async importBankAccount( - importDetails: LibeufinBankAccountImportDetails, - ): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-importbankaccount", - "libeufin-cli connections import-bank-account" + - ` --offered-account-id=${importDetails.offeredBankAccountName}` + - ` --nexus-bank-account-id=${importDetails.nexusBankAccountName}` + - ` ${importDetails.connectionName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async fetchTransactions(bankAccountName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-fetchtransactions", - `libeufin-cli accounts fetch-transactions ${bankAccountName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async transactions(bankAccountName: string): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-transactions", - `libeufin-cli accounts transactions ${bankAccountName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async preparePayment(details: LibeufinPreparedPaymentDetails): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-preparepayment", - `libeufin-cli accounts prepare-payment` + - ` --creditor-iban=${details.creditorIban}` + - ` --creditor-bic=${details.creditorBic}` + - ` --creditor-name='${details.creditorName}'` + - ` --payment-subject='${details.subject}'` + - ` --payment-amount=${details.currency}:${details.amount}` + - ` ${details.nexusBankAccountName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async submitPayment( - details: LibeufinPreparedPaymentDetails, - paymentUuid: string, - ): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-submitpayments", - `libeufin-cli accounts submit-payments` + - ` --payment-uuid=${paymentUuid}` + - ` ${details.nexusBankAccountName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async newAnastasisFacade(req: NewAnastasisFacadeReq): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-new-anastasis-facade", - `libeufin-cli facades new-anastasis-facade` + - ` --currency ${req.currency}` + - ` --facade-name ${req.facadeName}` + - ` ${req.connectionName} ${req.accountName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async newTalerWireGatewayFacade(req: NewTalerWireGatewayReq): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-new-taler-wire-gateway-facade", - `libeufin-cli facades new-taler-wire-gateway-facade` + - ` --currency ${req.currency}` + - ` --facade-name ${req.facadeName}` + - ` ${req.connectionName} ${req.accountName}`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } - - async listFacades(): Promise<void> { - const stdout = await sh( - this.globalTestState, - "libeufin-cli-facades-list", - `libeufin-cli facades list`, - { - ...process.env, - LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl, - LIBEUFIN_NEXUS_USERNAME: this.cliDetails.nexusUser.username, - LIBEUFIN_NEXUS_PASSWORD: this.cliDetails.nexusUser.password, - }, - ); - console.log(stdout); - } -} - -interface NewAnastasisFacadeReq { - facadeName: string; - connectionName: string; - accountName: string; - currency: string; -} - -interface NewTalerWireGatewayReq { - facadeName: string; - connectionName: string; - accountName: string; - currency: string; -} - -/** - * Launch Nexus and Sandbox AND creates users / facades / bank accounts / - * .. all that's required to start making bank traffic. - */ -export async function launchLibeufinServices( - t: GlobalTestState, - nexusUserBundle: NexusUserBundle[], - sandboxUserBundle: SandboxUserBundle[] = [], - withFacades: string[] = [], // takes only "twg" and/or "anastasis" -): Promise<LibeufinServices> { - const db = await setupDb(t); - - const libeufinSandbox = await LibeufinSandboxService.create(t, { - httpPort: 5010, - databaseJdbcUri: `jdbc:sqlite:${t.testDir}/libeufin-sandbox.sqlite3`, - }); - - await libeufinSandbox.start(); - await libeufinSandbox.pingUntilAvailable(); - - const libeufinNexus = await LibeufinNexusService.create(t, { - httpPort: 5011, - databaseJdbcUri: `jdbc:sqlite:${t.testDir}/libeufin-nexus.sqlite3`, - }); - - await libeufinNexus.start(); - await libeufinNexus.pingUntilAvailable(); - console.log("Libeufin services launched!"); - - for (let sb of sandboxUserBundle) { - await LibeufinSandboxApi.createEbicsHost( - libeufinSandbox, - sb.ebicsBankAccount.subscriber.hostID, - ); - await LibeufinSandboxApi.createEbicsSubscriber( - libeufinSandbox, - sb.ebicsBankAccount.subscriber, - ); - await LibeufinSandboxApi.createDemobankAccount( - sb.ebicsBankAccount.label, - "password-unused", - { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/access-api/" } - ); - await LibeufinSandboxApi.createDemobankEbicsSubscriber( - sb.ebicsBankAccount.subscriber, - sb.ebicsBankAccount.label, - { baseUrl: libeufinSandbox.baseUrl + "/demobanks/default/" } - ); - } - console.log("Sandbox user(s) / account(s) / subscriber(s): created"); - - for (let nb of nexusUserBundle) { - await LibeufinNexusApi.createEbicsBankConnection(libeufinNexus, nb.connReq); - await LibeufinNexusApi.connectBankConnection( - libeufinNexus, - nb.connReq.name, - ); - await LibeufinNexusApi.fetchAccounts(libeufinNexus, nb.connReq.name); - await LibeufinNexusApi.importConnectionAccount( - libeufinNexus, - nb.connReq.name, - nb.remoteAccountName, - nb.localAccountName, - ); - await LibeufinNexusApi.createUser(libeufinNexus, nb.userReq); - for (let facade of withFacades) { - switch (facade) { - case "twg": - await LibeufinNexusApi.createTwgFacade(libeufinNexus, nb.twgReq); - await LibeufinNexusApi.postPermission( - libeufinNexus, - nb.twgTransferPermission, - ); - await LibeufinNexusApi.postPermission( - libeufinNexus, - nb.twgHistoryPermission, - ); - break; - case "anastasis": - await LibeufinNexusApi.createAnastasisFacade( - libeufinNexus, - nb.anastasisReq, - ); - } - } - } - console.log( - "Nexus user(s) / connection(s) / facade(s) / permission(s): created", - ); - - return { - commonDb: db, - libeufinNexus: libeufinNexus, - libeufinSandbox: libeufinSandbox, - }; -} - -/** - * Helper function that searches a payment among - * a list, as returned by Nexus. The key is just - * the payment subject. - */ -export function findNexusPayment( - key: string, - payments: LibeufinNexusTransactions, -): LibeufinNexusMoneyMovement | void { - let transactions = payments["transactions"]; - for (let i = 0; i < transactions.length; i++) { - let batches = transactions[i]["batches"]; - for (let y = 0; y < batches.length; y++) { - let movements = batches[y]["batchTransactions"]; - for (let z = 0; z < movements.length; z++) { - let movement = movements[z]; - if (movement["details"]["unstructuredRemittanceInformation"] == key) - return movement; - } - } - } -} diff --git a/packages/taler-wallet-cli/src/harness/merchantApiTypes.ts b/packages/taler-wallet-cli/src/harness/merchantApiTypes.ts deleted file mode 100644 index 2a59b0160..000000000 --- a/packages/taler-wallet-cli/src/harness/merchantApiTypes.ts +++ /dev/null @@ -1,337 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2020 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * Test harness for various GNU Taler components. - * Also provides a fault-injection proxy. - * - * @author Florian Dold <dold@taler.net> - */ - -/** - * Imports. - */ -import { - MerchantContractTerms, - Duration, - Codec, - buildCodecForObject, - codecForString, - codecOptional, - codecForConstString, - codecForBoolean, - codecForNumber, - codecForMerchantContractTerms, - codecForAny, - buildCodecForUnion, - AmountString, - AbsoluteTime, - CoinPublicKeyString, - EddsaPublicKeyString, - codecForAmountString, - TalerProtocolDuration, - codecForTimestamp, - TalerProtocolTimestamp, -} from "@gnu-taler/taler-util"; - -export interface PostOrderRequest { - // The order must at least contain the minimal - // order detail, but can override all - order: Partial<MerchantContractTerms>; - - // if set, the backend will then set the refund deadline to the current - // time plus the specified delay. - refund_delay?: TalerProtocolDuration; - - // specifies the payment target preferred by the client. Can be used - // to select among the various (active) wire methods supported by the instance. - payment_target?: string; - - // FIXME: some fields are missing - - // Should a token for claiming the order be generated? - // False can make sense if the ORDER_ID is sufficiently - // high entropy to prevent adversarial claims (like it is - // if the backend auto-generates one). Default is 'true'. - create_token?: boolean; -} - -export type ClaimToken = string; - -export interface PostOrderResponse { - order_id: string; - token?: ClaimToken; -} - -export const codecForPostOrderResponse = (): Codec<PostOrderResponse> => - buildCodecForObject<PostOrderResponse>() - .property("order_id", codecForString()) - .property("token", codecOptional(codecForString())) - .build("PostOrderResponse"); - - -export const codecForRefundDetails = (): Codec<RefundDetails> => - buildCodecForObject<RefundDetails>() - .property("reason", codecForString()) - .property("pending", codecForBoolean()) - .property("amount", codecForString()) - .property("timestamp", codecForTimestamp) - .build("PostOrderResponse"); - -export const codecForCheckPaymentPaidResponse = - (): Codec<CheckPaymentPaidResponse> => - buildCodecForObject<CheckPaymentPaidResponse>() - .property("order_status_url", codecForString()) - .property("order_status", codecForConstString("paid")) - .property("refunded", codecForBoolean()) - .property("wired", codecForBoolean()) - .property("deposit_total", codecForAmountString()) - .property("exchange_ec", codecForNumber()) - .property("exchange_hc", codecForNumber()) - .property("refund_amount", codecForAmountString()) - .property("contract_terms", codecForMerchantContractTerms()) - // FIXME: specify - .property("wire_details", codecForAny()) - .property("wire_reports", codecForAny()) - .property("refund_details", codecForAny()) - .build("CheckPaymentPaidResponse"); - -export const codecForCheckPaymentUnpaidResponse = - (): Codec<CheckPaymentUnpaidResponse> => - buildCodecForObject<CheckPaymentUnpaidResponse>() - .property("order_status", codecForConstString("unpaid")) - .property("taler_pay_uri", codecForString()) - .property("order_status_url", codecForString()) - .property("already_paid_order_id", codecOptional(codecForString())) - .build("CheckPaymentPaidResponse"); - -export const codecForCheckPaymentClaimedResponse = - (): Codec<CheckPaymentClaimedResponse> => - buildCodecForObject<CheckPaymentClaimedResponse>() - .property("order_status", codecForConstString("claimed")) - .property("contract_terms", codecForMerchantContractTerms()) - .build("CheckPaymentClaimedResponse"); - -export const codecForMerchantOrderPrivateStatusResponse = - (): Codec<MerchantOrderPrivateStatusResponse> => - buildCodecForUnion<MerchantOrderPrivateStatusResponse>() - .discriminateOn("order_status") - .alternative("paid", codecForCheckPaymentPaidResponse()) - .alternative("unpaid", codecForCheckPaymentUnpaidResponse()) - .alternative("claimed", codecForCheckPaymentClaimedResponse()) - .build("MerchantOrderPrivateStatusResponse"); - -export type MerchantOrderPrivateStatusResponse = - | CheckPaymentPaidResponse - | CheckPaymentUnpaidResponse - | CheckPaymentClaimedResponse; - -export interface CheckPaymentClaimedResponse { - // Wallet claimed the order, but didn't pay yet. - order_status: "claimed"; - - contract_terms: MerchantContractTerms; -} - -export interface CheckPaymentPaidResponse { - // did the customer pay for this contract - order_status: "paid"; - - // Was the payment refunded (even partially) - refunded: boolean; - - // Did the exchange wire us the funds - wired: boolean; - - // Total amount the exchange deposited into our bank account - // for this contract, excluding fees. - deposit_total: AmountString; - - // Numeric error code indicating errors the exchange - // encountered tracking the wire transfer for this purchase (before - // we even got to specific coin issues). - // 0 if there were no issues. - exchange_ec: number; - - // HTTP status code returned by the exchange when we asked for - // information to track the wire transfer for this purchase. - // 0 if there were no issues. - exchange_hc: number; - - // Total amount that was refunded, 0 if refunded is false. - refund_amount: AmountString; - - // Contract terms - contract_terms: MerchantContractTerms; - - // Ihe wire transfer status from the exchange for this order if available, otherwise empty array - wire_details: TransactionWireTransfer[]; - - // Reports about trouble obtaining wire transfer details, empty array if no trouble were encountered. - wire_reports: TransactionWireReport[]; - - // The refund details for this order. One entry per - // refunded coin; empty array if there are no refunds. - refund_details: RefundDetails[]; - - order_status_url: string; -} - -export interface CheckPaymentUnpaidResponse { - order_status: "unpaid"; - - // URI that the wallet must process to complete the payment. - taler_pay_uri: string; - - order_status_url: string; - - // Alternative order ID which was paid for already in the same session. - // Only given if the same product was purchased before in the same session. - already_paid_order_id?: string; - - // We do we NOT return the contract terms here because they may not - // exist in case the wallet did not yet claim them. -} - -export interface RefundDetails { - // Reason given for the refund - reason: string; - - // when was the refund approved - timestamp: TalerProtocolTimestamp; - - // has not been taken yet - pending: boolean; - - // Total amount that was refunded (minus a refund fee). - amount: AmountString; -} - -export interface TransactionWireTransfer { - // Responsible exchange - exchange_url: string; - - // 32-byte wire transfer identifier - wtid: string; - - // execution time of the wire transfer - execution_time: AbsoluteTime; - - // Total amount that has been wire transferred - // to the merchant - amount: AmountString; - - // Was this transfer confirmed by the merchant via the - // POST /transfers API, or is it merely claimed by the exchange? - confirmed: boolean; -} - -export interface TransactionWireReport { - // Numerical error code - code: number; - - // Human-readable error description - hint: string; - - // Numerical error code from the exchange. - exchange_ec: number; - - // HTTP status code received from the exchange. - exchange_hc: number; - - // Public key of the coin for which we got the exchange error. - coin_pub: CoinPublicKeyString; -} - -export interface TippingReserveStatus { - // Array of all known reserves (possibly empty!) - reserves: ReserveStatusEntry[]; -} - -export interface ReserveStatusEntry { - // Public key of the reserve - reserve_pub: string; - - // Timestamp when it was established - creation_time: AbsoluteTime; - - // Timestamp when it expires - expiration_time: AbsoluteTime; - - // Initial amount as per reserve creation call - merchant_initial_amount: AmountString; - - // Initial amount as per exchange, 0 if exchange did - // not confirm reserve creation yet. - exchange_initial_amount: AmountString; - - // Amount picked up so far. - pickup_amount: AmountString; - - // Amount approved for tips that exceeds the pickup_amount. - committed_amount: AmountString; - - // Is this reserve active (false if it was deleted but not purged) - active: boolean; -} - -export interface TipCreateConfirmation { - // Unique tip identifier for the tip that was created. - tip_id: string; - - // taler://tip URI for the tip - taler_tip_uri: string; - - // URL that will directly trigger processing - // the tip when the browser is redirected to it - tip_status_url: string; - - // when does the tip expire - tip_expiration: AbsoluteTime; -} - -export interface TipCreateRequest { - // Amount that the customer should be tipped - amount: AmountString; - - // Justification for giving the tip - justification: string; - - // URL that the user should be directed to after tipping, - // will be included in the tip_token. - next_url: string; -} - -export interface MerchantInstancesResponse { - // List of instances that are present in the backend (see Instance) - instances: MerchantInstanceDetail[]; -} - -export interface MerchantInstanceDetail { - // Merchant name corresponding to this instance. - name: string; - - // Merchant instance this response is about ($INSTANCE) - id: string; - - // Public key of the merchant/instance, in Crockford Base32 encoding. - merchant_pub: EddsaPublicKeyString; - - // List of the payment targets supported by this instance. Clients can - // specify the desired payment target in /order requests. Note that - // front-ends do not have to support wallets selecting payment targets. - payment_targets: string[]; -} diff --git a/packages/taler-wallet-cli/src/harness/sync.ts b/packages/taler-wallet-cli/src/harness/sync.ts deleted file mode 100644 index a9e8de412..000000000 --- a/packages/taler-wallet-cli/src/harness/sync.ts +++ /dev/null @@ -1,119 +0,0 @@ -/* - This file is part of GNU Taler - (C) 2021 Taler Systems S.A. - - GNU Taler is free software; you can redistribute it and/or modify it under the - terms of the GNU General Public License as published by the Free Software - Foundation; either version 3, or (at your option) any later version. - - GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY - WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR - A PARTICULAR PURPOSE. See the GNU General Public License for more details. - - You should have received a copy of the GNU General Public License along with - GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -/** - * Imports. - */ -import { URL } from "@gnu-taler/taler-util"; -import * as fs from "fs"; -import * as util from "util"; -import { - GlobalTestState, - pingProc, - ProcessWrapper, -} from "../harness/harness.js"; -import { Configuration } from "@gnu-taler/taler-util"; -import * as child_process from "child_process"; - -const exec = util.promisify(child_process.exec); - -export interface SyncConfig { - /** - * Human-readable name used in the test harness logs. - */ - name: string; - - httpPort: number; - - /** - * Database connection string (only postgres is supported). - */ - database: string; - - annualFee: string; - - currency: string; - - uploadLimitMb: number; - - /** - * Fulfillment URL used for contract terms related to - * sync. - */ - fulfillmentUrl: string; - - paymentBackendUrl: string; -} - -function setSyncPaths(config: Configuration, home: string) { - config.setString("paths", "sync_home", home); - // We need to make sure that the path of taler_runtime_dir isn't too long, - // as it contains unix domain sockets (108 character limit). - const runDir = fs.mkdtempSync("/tmp/taler-test-"); - config.setString("paths", "sync_runtime_dir", runDir); - config.setString("paths", "sync_data_home", "$SYNC_HOME/.local/share/sync/"); - config.setString("paths", "sync_config_home", "$SYNC_HOME/.config/sync/"); - config.setString("paths", "sync_cache_home", "$SYNC_HOME/.config/sync/"); -} - -export class SyncService { - static async create( - gc: GlobalTestState, - sc: SyncConfig, - ): Promise<SyncService> { - const config = new Configuration(); - - const cfgFilename = gc.testDir + `/sync-${sc.name}.conf`; - setSyncPaths(config, gc.testDir + "/synchome"); - config.setString("taler", "currency", sc.currency); - config.setString("sync", "serve", "tcp"); - config.setString("sync", "port", `${sc.httpPort}`); - config.setString("sync", "db", "postgres"); - config.setString("syncdb-postgres", "config", sc.database); - config.setString("sync", "payment_backend_url", sc.paymentBackendUrl); - config.setString("sync", "upload_limit_mb", `${sc.uploadLimitMb}`); - config.write(cfgFilename); - - return new SyncService(gc, sc, cfgFilename); - } - - proc: ProcessWrapper | undefined; - - get baseUrl(): string { - return `http://localhost:${this.syncConfig.httpPort}/`; - } - - async start(): Promise<void> { - await exec(`sync-dbinit -c "${this.configFilename}"`); - - this.proc = this.globalState.spawnService( - "sync-httpd", - ["-LDEBUG", "-c", this.configFilename], - `sync-${this.syncConfig.name}`, - ); - } - - async pingUntilAvailable(): Promise<void> { - const url = new URL("config", this.baseUrl).href; - await pingProc(this.proc, url, "sync"); - } - - constructor( - private globalState: GlobalTestState, - private syncConfig: SyncConfig, - private configFilename: string, - ) { } -} |