Merge pull request #1573 from meriadec/cli

Cli mode

babel.config.js

@@ -1,14 +1,21 @@
-const { NODE_ENV } = process.env
+const { NODE_ENV, CLI } = process.env
 
 const __TEST__ = NODE_ENV === 'test'
+const __CLI__ = !!CLI
 
-module.exports = () => ({
+module.exports = (api) => {
+
+  if (api) {
+    api.cache(true);
+  }
+
+  return {
     presets: [
       [
         require('@babel/preset-env'),
         {
           loose: true,
-        modules: __TEST__ ? 'commonjs' : false,
+          modules: __TEST__ || __CLI__ ? 'commonjs' : false,
           targets: {
             electron: '1.8',
             node: 'current',
@@ -17,7 +24,6 @@ module.exports = () => ({
       ],
       require('@babel/preset-flow'),
       require('@babel/preset-react'),
-    require('@babel/preset-stage-0'),
     ],
     plugins: [
       [require('babel-plugin-module-resolver'), { root: ['src'] }],
@@ -28,5 +34,29 @@ module.exports = () => ({
           ssr: __TEST__,
         },
       ],
+      // Stage 0
+      "@babel/plugin-proposal-function-bind",
+
+      // Stage 1
+      "@babel/plugin-proposal-export-default-from",
+      "@babel/plugin-proposal-logical-assignment-operators",
+      ["@babel/plugin-proposal-optional-chaining", { "loose": false }],
+      ["@babel/plugin-proposal-pipeline-operator", { "proposal": "minimal" }],
+      ["@babel/plugin-proposal-nullish-coalescing-operator", { "loose": false }],
+      "@babel/plugin-proposal-do-expressions",
+
+      // Stage 2
+      ["@babel/plugin-proposal-decorators", { "legacy": true }],
+      "@babel/plugin-proposal-function-sent",
+      "@babel/plugin-proposal-export-namespace-from",
+      "@babel/plugin-proposal-numeric-separator",
+      "@babel/plugin-proposal-throw-expressions",
+
+      // Stage 3
+      "@babel/plugin-syntax-dynamic-import",
+      "@babel/plugin-syntax-import-meta",
+      ["@babel/plugin-proposal-class-properties", { "loose": false }],
+      "@babel/plugin-proposal-json-strings"
     ],
-})
+  }
+}

package.json

@@ -13,6 +13,7 @@
     "dist": "bash ./scripts/dist.sh",
     "dist:dir": "bash ./scripts/dist-dir.sh",
     "compile": "bash ./scripts/compile.sh",
+    "cli": "bash ./scripts/cli/cli.sh",
     "lint": "eslint src webpack .storybook test-e2e",
     "flow": "flow",
     "test": "jest src",
@@ -114,12 +115,28 @@
     "zxcvbn": "^4.4.2"
   },
   "devDependencies": {
-    "@babel/core": "7.0.0-beta.42",
+    "@babel/core": "7.1.2",
-    "@babel/polyfill": "7.0.0-beta.42",
+    "@babel/plugin-proposal-class-properties": "7.1.0",
-    "@babel/preset-env": "7.0.0-beta.42",
+    "@babel/plugin-proposal-decorators": "7.1.2",
-    "@babel/preset-flow": "7.0.0-beta.42",
+    "@babel/plugin-proposal-do-expressions": "7.0.0",
-    "@babel/preset-react": "7.0.0-beta.42",
+    "@babel/plugin-proposal-export-default-from": "7.0.0",
-    "@babel/preset-stage-0": "7.0.0-beta.42",
+    "@babel/plugin-proposal-export-namespace-from": "7.0.0",
+    "@babel/plugin-proposal-function-bind": "7.0.0",
+    "@babel/plugin-proposal-function-sent": "7.1.0",
+    "@babel/plugin-proposal-json-strings": "7.0.0",
+    "@babel/plugin-proposal-logical-assignment-operators": "7.0.0",
+    "@babel/plugin-proposal-nullish-coalescing-operator": "7.0.0",
+    "@babel/plugin-proposal-numeric-separator": "7.0.0",
+    "@babel/plugin-proposal-optional-chaining": "7.0.0",
+    "@babel/plugin-proposal-pipeline-operator": "7.0.0",
+    "@babel/plugin-proposal-throw-expressions": "7.0.0",
+    "@babel/plugin-syntax-dynamic-import": "7.0.0",
+    "@babel/plugin-syntax-import-meta": "7.0.0",
+    "@babel/polyfill": "7.0.0",
+    "@babel/preset-env": "7.1.0",
+    "@babel/preset-flow": "7.0.0",
+    "@babel/preset-react": "7.0.0",
+    "@babel/register": "7.0.0",
     "@octokit/rest": "^15.10.0",
     "@storybook/addon-actions": "^3.4.7",
     "@storybook/addon-knobs": "^3.4.7",

scripts/cli/cli.sh

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# TODO: os specific
+export LEDGER_DATA_DIR="$HOME/.config/Electron"
+export LEDGER_LOGS_DIRECTORY="$LEDGER_DATA_DIR/logs"
+export LEDGER_LIVE_SQLITE_PATH="$LEDGER_DATA_DIR/sqlite"
+export CLI=1
+
+node -r @babel/register scripts/cli/txBetweenAccounts.js

scripts/cli/getDevice.js

@@ -0,0 +1,21 @@
+import CommNodeHid from '@ledgerhq/hw-transport-node-hid'
+
+export default function getDevice() {
+  return new Promise((resolve, reject) => {
+    const sub = CommNodeHid.listen({
+      error: err => {
+        sub.unsubscribe()
+        reject(err)
+      },
+      next: async e => {
+        if (!e.device) {
+          return
+        }
+        if (e.type === 'add') {
+          sub.unsubscribe()
+          resolve(e.device)
+        }
+      },
+    })
+  })
+}

scripts/cli/txBetweenAccounts.js

@@ -0,0 +1,106 @@
+/* eslint-disable no-console */
+
+import chalk from 'chalk'
+import path from 'path'
+import fs from 'fs'
+import inquirer from 'inquirer'
+import { createAccountModel } from '@ledgerhq/live-common/lib/models/account'
+import { formatCurrencyUnit } from '@ledgerhq/live-common/lib/helpers/currencies'
+
+import 'globals'
+import withLibcore from 'helpers/withLibcore'
+import { doSignAndBroadcast } from 'commands/libcoreSignAndBroadcast'
+
+import getDevice from './getDevice'
+
+const accountModel = createAccountModel()
+
+async function main() {
+  try {
+    // GET ACCOUNTS
+    const app = await parseAppFile()
+    const accounts = app.accounts.map(accountModel.decode)
+
+    // GET SENDER ACCOUNT
+    const senderAccount = await chooseAccount(accounts, 'Choose sender account')
+
+    // GET RECIPIENT ACCOUNT
+    const recipientAccount = await chooseAccount(accounts, 'Choose recipient account')
+
+    // GET AMOUNT & FEE
+    const { amount, feePerByte } = await inquirer.prompt([
+      {
+        type: 'input',
+        name: 'amount',
+        message: 'Amount',
+        default: 0,
+      },
+      {
+        type: 'input',
+        name: 'feePerByte',
+        message: 'Fee per byte',
+        default: 0,
+      },
+    ])
+
+    // GET DEVICE
+    console.log(chalk.blue(`Waiting for device...`))
+    const device = await getDevice()
+    console.log(chalk.blue(`Using device with path [${device.path}]`))
+
+    await withLibcore(async core =>
+      doSignAndBroadcast({
+        accountId: senderAccount.id,
+        currencyId: senderAccount.currency.id,
+        xpub: senderAccount.xpub,
+        freshAddress: senderAccount.freshAddress,
+        freshAddressPath: senderAccount.freshAddressPath,
+        index: senderAccount.index,
+        transaction: {
+          amount,
+          feePerByte,
+          recipient: recipientAccount.freshAddress,
+        },
+        deviceId: device.path,
+        core,
+        isCancelled: () => false,
+        onSigned: () => {
+          console.log(`>> signed`)
+        },
+        onOperationBroadcasted: operation => {
+          console.log(`>> broadcasted`, operation)
+        },
+      }),
+    )
+  } catch (err) {
+    console.log(`[ERROR]`, err)
+  }
+}
+
+async function parseAppFile() {
+  const appFilePath = path.resolve(process.env.LEDGER_DATA_DIR, 'app.json')
+  const appFileContent = fs.readFileSync(appFilePath, 'utf-8')
+  const parsedApp = JSON.parse(appFileContent)
+  return parsedApp.data
+}
+
+async function chooseAccount(accounts, msg) {
+  const { account } = await inquirer.prompt([
+    {
+      type: 'list',
+      choices: accounts.map(account => ({
+        name: `${account.name} | ${chalk.green(
+          formatCurrencyUnit(account.unit, account.balance, {
+            showCode: true,
+          }),
+        )}`,
+        value: account,
+      })),
+      name: 'account',
+      message: msg,
+    },
+  ])
+  return account
+}
+
+main()

src/helpers/deviceAccess.js

@@ -29,6 +29,7 @@ let busy = false
 TransportNodeHid.setListenDevicesPollingSkip(() => busy)
 
 const refreshBusyUIState = throttle(() => {
+  if (process.env.CLI) return
   process.send({
     type: 'setDeviceBusy',
     busy,

src/helpers/withLibcore.js

@@ -8,7 +8,7 @@ export default async function withLibcore<A>(job: Job<A>): Promise<A> {
   const core = require('./init-libcore').default
   core.getPoolInstance()
   try {
-    if (counter++ === 0) {
+    if (counter++ === 0 && !process.env.CLI) {
       process.send({
         type: 'setLibcoreBusy',
         busy: true,
@@ -17,7 +17,7 @@ export default async function withLibcore<A>(job: Job<A>): Promise<A> {
     const res = await job(core)
     return res
   } finally {
-    if (--counter === 0) {
+    if (--counter === 0 && !process.env.CLI) {
       process.send({
         type: 'setLibcoreBusy',
         busy: false,