Add a way to get app version and log it if there is an error

src/commands/debugAppInfosForCurrency.js

@@ -0,0 +1,28 @@
+// @flow
+
+import { getCryptoCurrencyById } from '@ledgerhq/live-common/lib/helpers/currencies'
+import { createCommand, Command } from 'helpers/ipc'
+import { fromPromise } from 'rxjs/observable/fromPromise'
+import { withDevice } from 'helpers/deviceAccess'
+import debugAppInfosForCurrency from 'helpers/debugAppInfosForCurrency'
+
+type Input = {
+  currencyId: string,
+  devicePath: string,
+}
+
+type Result = {
+  version?: string,
+}
+
+const cmd: Command<Input, Result> = createCommand(
+  'debugAppInfosForCurrency',
+  ({ currencyId, devicePath }) =>
+    fromPromise(
+      withDevice(devicePath)(transport =>
+        debugAppInfosForCurrency(transport, getCryptoCurrencyById(currencyId)),
+      ),
+    ),
+)
+
+export default cmd

src/commands/index.js

@@ -3,6 +3,7 @@
 import invariant from 'invariant'
 import type { Command } from 'helpers/ipc'
 
+import debugAppInfosForCurrency from 'commands/debugAppInfosForCurrency'
 import getAddress from 'commands/getAddress'
 import getDeviceInfo from 'commands/getDeviceInfo'
 import getCurrentFirmware from 'commands/getCurrentFirmware'
@@ -34,6 +35,7 @@ import testInterval from 'commands/testInterval'
 import uninstallApp from 'commands/uninstallApp'
 
 const all: Array<Command<any, any>> = [
+  debugAppInfosForCurrency,
   getAddress,
   getDeviceInfo,
   getCurrentFirmware,

src/components/DebugAppInfosForCurrency.js

@@ -0,0 +1,51 @@
+// @flow
+import { Component } from 'react'
+import { connect } from 'react-redux'
+import { createStructuredSelector } from 'reselect'
+import { getCurrentDevice } from 'reducers/devices'
+import debugAppInfosForCurrency from 'commands/debugAppInfosForCurrency'
+
+class DebugAppInfosForCurrency extends Component<
+  {
+    children?: (?string) => React$Node,
+    currencyId: string,
+    device: *,
+  },
+  {
+    version: ?string,
+  },
+> {
+  state = {
+    version: null,
+  }
+  componentDidMount() {
+    const { device, currencyId } = this.props
+    if (device) {
+      debugAppInfosForCurrency
+        .send({ currencyId, devicePath: device.path })
+        .toPromise()
+        .then(
+          ({ version }) => {
+            if (this.unmounted) return
+            this.setState({ version })
+          },
+          () => {},
+        )
+    }
+  }
+  componentWillUnmount() {
+    this.unmounted = true
+  }
+  unmounted = false
+  render() {
+    const { children } = this.props
+    const { version } = this.state
+    return children ? children(version) : null
+  }
+}
+
+export default connect(
+  createStructuredSelector({
+    device: getCurrentDevice,
+  }),
+)(DebugAppInfosForCurrency)

src/components/modals/AddAccounts/steps/03-step-import.js

@@ -22,6 +22,7 @@ import IconExclamationCircleThin from 'icons/ExclamationCircleThin'
 import TranslatedError from 'components/TranslatedError'
 import Spinner from 'components/base/Spinner'
 import Text from 'components/base/Text'
+import DebugAppInfosForCurrency from 'components/DebugAppInfosForCurrency'
 
 import type { StepProps } from '../index'
 
@@ -184,13 +185,14 @@ class StepImport extends PureComponent<StepProps> {
   }
 
   renderError() {
-    const { err } = this.props
+    const { err, currency } = this.props
     invariant(err, 'Trying to render inexisting error')
     return (
       <Box style={{ height: 200 }} px={5} justify="center">
         <Box color="alertRed" align="center">
           <IconExclamationCircleThin size={43} />
         </Box>
+        {currency ? <DebugAppInfosForCurrency currencyId={currency.id} /> : null}
         <Title>
           <TranslatedError error={err} field="title" />
         </Title>

src/components/modals/Receive/steps/03-step-confirm-address.js

@@ -12,6 +12,7 @@ import ExternalLinkButton from 'components/base/ExternalLinkButton'
 import RetryButton from 'components/base/RetryButton'
 import type { StepProps } from '../index'
 import TranslatedError from '../../../TranslatedError'
+import DebugAppInfosForCurrency from '../../../DebugAppInfosForCurrency'
 
 export default class StepConfirmAddress extends PureComponent<StepProps> {
   render() {
@@ -21,6 +22,7 @@ export default class StepConfirmAddress extends PureComponent<StepProps> {
         <TrackPage category="Receive Flow" name="Step 3" />
         {isAddressVerified === false ? (
           <Fragment>
+            {account ? <DebugAppInfosForCurrency currencyId={account.currency.id} /> : null}
             <TrackPage category="Receive Flow" name="Step 3 Address Not Verified Error" />
             <Title>
               <TranslatedError error={verifyAddressError} />

src/components/modals/Send/steps/04-step-confirmation.js

@@ -13,6 +13,7 @@ import Button from 'components/base/Button'
 import Spinner from 'components/base/Spinner'
 import RetryButton from 'components/base/RetryButton'
 import TranslatedError from 'components/TranslatedError'
+import DebugAppInfosForCurrency from 'components/DebugAppInfosForCurrency'
 import IconCheckCircle from 'icons/CheckCircle'
 import IconExclamationCircleThin from 'icons/ExclamationCircleThin'
 
@@ -43,7 +44,7 @@ const Text = styled(Box).attrs({
   text-align: center;
 `
 
-export default function StepConfirmation({ t, optimisticOperation, error }: StepProps<*>) {
+export default function StepConfirmation({ account, t, optimisticOperation, error }: StepProps<*>) {
   const Icon = optimisticOperation ? IconCheckCircle : error ? IconExclamationCircleThin : Spinner
   const iconColor = optimisticOperation
     ? colors.positiveGreen
@@ -53,6 +54,7 @@ export default function StepConfirmation({ t, optimisticOperation, error }: Step
 
   return (
     <Container>
+      {error && account ? <DebugAppInfosForCurrency currencyId={account.currency.id} /> : null}
       <TrackPage category="Send Flow" name="Step 4" />
       <span style={{ color: iconColor }}>
         <Icon size={43} />

src/helpers/debugAppInfosForCurrency/btc.js

@@ -0,0 +1,12 @@
+// @flow
+
+import type Transport from '@ledgerhq/hw-transport'
+import { createCustomErrorClass } from '../errors'
+
+export const BtcUnmatchedApp = createCustomErrorClass('BtcUnmatchedApp')
+
+export default async (transport: Transport<*>) => {
+  const r = await transport.send(0xe0, 0xc4, 0, 0)
+  const version = `${r[2]}.${r[3]}.${r[4]}`
+  return { version }
+}

src/helpers/debugAppInfosForCurrency/ethereum.js

@@ -0,0 +1,10 @@
+// @flow
+
+import Eth from '@ledgerhq/hw-app-eth'
+import type Transport from '@ledgerhq/hw-transport'
+
+export default async (transport: Transport<*>) => {
+  const eth = new Eth(transport)
+  const { version } = await eth.getAppConfiguration()
+  return { version }
+}

src/helpers/debugAppInfosForCurrency/index.js

@@ -0,0 +1,29 @@
+// @flow
+
+import type { CryptoCurrency } from '@ledgerhq/live-common/lib/types'
+import invariant from 'invariant'
+import type Transport from '@ledgerhq/hw-transport'
+import bitcoin from './btc'
+import ethereum from './ethereum'
+import ripple from './ripple'
+
+type Resolver = (
+  transport: Transport<*>,
+  currency: CryptoCurrency,
+) => Promise<{
+  version?: string,
+}>
+
+const perFamily: { [_: string]: * } = {
+  bitcoin,
+  ethereum,
+  ripple,
+}
+
+const proxy: Resolver = (transport, currency) => {
+  const getAddress = perFamily[currency.family]
+  invariant(getAddress, `getAddress not implemented for ${currency.id}`)
+  return getAddress(transport)
+}
+
+export default proxy

src/helpers/debugAppInfosForCurrency/ripple.js

@@ -0,0 +1,10 @@
+// @flow
+
+import Xrp from '@ledgerhq/hw-app-xrp'
+import type Transport from '@ledgerhq/hw-transport'
+
+export default async (transport: Transport<*>) => {
+  const xrp = new Xrp(transport)
+  const { version } = await xrp.getAppConfiguration()
+  return { version }
+}