chore(master): release 0.15.0 (#367)

Bumps [ts-node](https://github.com/TypeStrong/ts-node) from 10.4.0 to 10.7.0.
- [Release notes](https://github.com/TypeStrong/ts-node/releases)
- [Commits](https://github.com/TypeStrong/ts-node/compare/v10.4.0...v10.7.0)

---
updated-dependencies:
- dependency-name: ts-node
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/dependabot.yml

@@ -0,0 +1,13 @@
+# See config in https://docs.github.com/en/code-security/supply-chain-security/keeping-your-dependencies-updated-automatically/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  # Enable version updates for npm
+  - package-ecosystem: 'npm'
+    # Look for `package.json` and `lock` files in the `root` directory
+    directory: '/'
+    # Check the npm registry for updates every day (weekdays)
+    schedule:
+      interval: 'weekly'
+    # Always increase the version in package.json as well (for patch versions by default only package-lock.json i updated)
+    versioning-strategy: increase

.github/semantic.yml

@@ -0,0 +1,2 @@
+# Always validate the PR title, and ignore the commits
+titleOnly: true

.github/workflows/release_github.yaml

@@ -11,7 +11,7 @@ jobs:
   release-please:
     runs-on: ubuntu-latest
     steps:
-      - uses: GoogleCloudPlatform/release-please-action@v2
+      - uses: GoogleCloudPlatform/release-please-action@v3
         id: release
         with:
           token: ${{ secrets.GHA_PAT_BASIC }}

CHANGELOG.md

@@ -1,5 +1,25 @@
 # Changelog
 
+## [0.15.0](https://github.com/ethersphere/bee-dashboard/compare/v0.14.0...v0.15.0) (2022-05-16)
+
+
+### Features
+
+* add aditional information to the stamps overview ([#349](https://github.com/ethersphere/bee-dashboard/issues/349)) ([23dea07](https://github.com/ethersphere/bee-dashboard/commit/23dea07f6e53da91f87078749f07bd95c9e65983))
+* add bee desktop toolkit ([#311](https://github.com/ethersphere/bee-dashboard/issues/311)) ([ecaf205](https://github.com/ethersphere/bee-dashboard/commit/ecaf2054fc5aaa5fa4f1d0b3fb2753af9d9b233e))
+* add bee-desktop settings capabilities ([#323](https://github.com/ethersphere/bee-dashboard/issues/323)) ([87b0b71](https://github.com/ethersphere/bee-dashboard/commit/87b0b71cc63098a5d886ff47d52715c250d1b659))
+* support for bzz.link cids when downloading files ([#350](https://github.com/ethersphere/bee-dashboard/issues/350)) ([3784b29](https://github.com/ethersphere/bee-dashboard/commit/3784b29f148b706d5bc40b69b5ae898efa2c1990))
+* wait for postage stamp to be usable when bying it ([#352](https://github.com/ethersphere/bee-dashboard/issues/352)) ([1e2face](https://github.com/ethersphere/bee-dashboard/commit/1e2face10e93818f281526d8245f84834e5ecb86))
+
+
+### Bug Fixes
+
+* app crash caused by inputing non-number characters ([#347](https://github.com/ethersphere/bee-dashboard/issues/347)) ([a67be7a](https://github.com/ethersphere/bee-dashboard/commit/a67be7a31ec88e9ce9c7764ec4523496c157d08a))
+* connection health indicator values to reflect the current network conditions ([#353](https://github.com/ethersphere/bee-dashboard/issues/353)) ([07561aa](https://github.com/ethersphere/bee-dashboard/commit/07561aaed2ce7f7ffd7ecfd8ae8b5190cc9893bc))
+* nested directory upload preserves the directory structure ([#365](https://github.com/ethersphere/bee-dashboard/issues/365)) ([86978b7](https://github.com/ethersphere/bee-dashboard/commit/86978b7e999584173b082eef86074af698523752))
+* remove restrictions on postage stamp label ([#354](https://github.com/ethersphere/bee-dashboard/issues/354)) ([b6b9914](https://github.com/ethersphere/bee-dashboard/commit/b6b9914548a0ac00ed293ea35490ce38e9d6adaa))
+* show current postage stamp price per block ([#348](https://github.com/ethersphere/bee-dashboard/issues/348)) ([906a457](https://github.com/ethersphere/bee-dashboard/commit/906a457ae5a8683f82d218759fd66dc1b7c9a220))
+
 ## [0.14.0](https://www.github.com/ethersphere/bee-dashboard/compare/v0.13.0...v0.14.0) (2022-04-14)
 
 

commitlint.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+  extends: ['@commitlint/config-conventional'],
+  rules: {
+    'body-max-line-length': [0, 'always', Infinity], // disable commit body length restriction
+  },
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@ethersphere/bee-dashboard",
-  "version": "0.14.0",
+  "version": "0.15.0",
   "description": "An app which helps users to setup their Bee node and do actions like cash out cheques",
   "keywords": [
     "bee",
@@ -35,6 +35,7 @@
     "axios": "0.24.0",
     "bignumber.js": "9.0.1",
     "ethereumjs-wallet": "^1.0.2",
+    "ethers": "^5.6.4",
     "file-saver": "^2.0.5",
     "formik": "2.2.9",
     "formik-material-ui": "3.0.1",
@@ -59,10 +60,10 @@
     "@babel/plugin-proposal-class-properties": "7.16.0",
     "@babel/plugin-transform-runtime": "7.16.4",
     "@babel/preset-env": "7.16.4",
-    "@babel/preset-react": "7.16.0",
+    "@babel/preset-react": "7.16.7",
     "@babel/preset-typescript": "7.16.0",
     "@commitlint/config-conventional": "14.1.0",
-    "@testing-library/jest-dom": "5.15.0",
+    "@testing-library/jest-dom": "5.16.4",
     "@testing-library/react": "12.1.2",
     "@testing-library/react-hooks": "^8.0.0",
     "@types/cors": "^2.8.12",
@@ -73,7 +74,7 @@
     "@types/react": "17.0.34",
     "@types/react-copy-to-clipboard": "5.0.2",
     "@types/react-dom": "17.0.11",
-    "@types/react-router": "5.1.17",
+    "@types/react-router": "5.1.18",
     "@types/react-router-dom": "5.3.2",
     "@types/react-syntax-highlighter": "13.5.2",
     "@types/semver": "7.3.9",
@@ -86,7 +87,7 @@
     "cors": "^2.8.5",
     "depcheck": "^1.4.3",
     "eslint": "7.24.0",
-    "eslint-config-prettier": "8.2.0",
+    "eslint-config-prettier": "8.5.0",
     "eslint-config-react-app": "6.0.0",
     "eslint-plugin-flowtype": "5.10.0",
     "eslint-plugin-import": "2.25.2",
@@ -100,7 +101,7 @@
     "file-loader": "6.2.0",
     "prettier": "2.4.1",
     "react-scripts": "4.0.3",
-    "ts-node": "^10.4.0",
+    "ts-node": "^10.7.0",
     "typescript": "4.4.4",
     "web-vitals": "2.1.2",
     "webpack": "4.44.2",

src/components/ExpandableListItemInput.tsx

@@ -55,7 +55,7 @@ interface Props {
   confirmLabelDisabled?: boolean
   loading?: boolean
   onChange?: (value: string) => void
-  onConfirm: (value: string) => void
+  onConfirm?: (value: string) => void
   mapperFn?: (value: string) => string
   locked?: boolean
 }
@@ -138,7 +138,9 @@ export default function ExpandableListItemKey({
             }
             loading={loading}
             iconType={Search}
-            onClick={() => onConfirm(inputValue)}
+            onClick={() => {
+              if (onConfirm) onConfirm(inputValue)
+            }}
           >
             {confirmLabel || 'Save'}
           </SwarmButton>

src/constants.ts

@@ -1,3 +1,4 @@
 export const META_FILE_NAME = '.swarmgatewaymeta.json'
 export const PREVIEW_FILE_NAME = '.swarmgatewaypreview.jpeg'
 export const PREVIEW_DIMENSIONS = { maxWidth: 250, maxHeight: 175 }
+export const BZZ_LINK_DOMAIN = process.env.REACT_APP_BZZ_LINK_DOMAIN || 'bzz.link'

src/hooks/apiHooks.tsx

@@ -1,6 +1,7 @@
 import axios from 'axios'
 import { useEffect, useState } from 'react'
 import { config } from '../config'
+import { getJson } from '../utils/net'
 
 export interface LatestBeeReleaseHook {
   latestBeeRelease: LatestBeeRelease | null
@@ -44,6 +45,54 @@ export const useIsBeeDesktop = (conf: Config = config): IsBeeDesktopHook => {
   return { isBeeDesktop, isLoading }
 }
 
+export interface BeeConfig {
+  'api-addr': string
+  'debug-api-addr': string
+  'debug-api-enable': boolean
+  password: string
+  'swap-enable': boolean
+  'swap-initial-deposit': bigint
+  mainnet: boolean
+  'full-node': boolean
+  'chain-enable': boolean
+  'cors-allowed-origins': string
+  'resolver-options': string
+  'use-postage-snapshot': boolean
+  'data-dir': string
+  transaction: string
+  'block-hash': string
+  'swap-endpoint'?: string
+}
+
+export interface GetBeeConfig {
+  config: BeeConfig | null
+  isLoading: boolean
+  error: Error | null
+}
+
+export const useGetBeeConfig = (conf: Config = config): GetBeeConfig => {
+  const [beeConfig, setBeeConfig] = useState<BeeConfig | null>(null)
+  const [isLoading, setLoading] = useState<boolean>(true)
+  const [error, setError] = useState<Error | null>(null)
+
+  useEffect(() => {
+    getJson<BeeConfig>(`${conf.BEE_DESKTOP_URL}/config`)
+      .then(beeConf => {
+        setBeeConfig(beeConf)
+        setError(null)
+      })
+      .catch((err: Error) => {
+        setError(err)
+        setBeeConfig(null)
+      })
+      .finally(() => {
+        setLoading(false)
+      })
+  }, [conf])
+
+  return { config: beeConfig, isLoading, error }
+}
+
 export const useLatestBeeRelease = (): LatestBeeReleaseHook => {
   const [latestBeeRelease, setLatestBeeRelease] = useState<LatestBeeRelease | null>(null)
   const [isLoadingLatestBeeRelease, setLoading] = useState<boolean>(false)

src/pages/files/Download.tsx

@@ -8,7 +8,7 @@ import { History } from '../../components/History'
 import { Context, defaultUploadOrigin } from '../../providers/File'
 import { Context as SettingsContext } from '../../providers/Settings'
 import { ROUTES } from '../../routes'
-import { extractSwarmHash } from '../../utils'
+import { recognizeSwarmHash } from '../../utils'
 import { determineHistoryName, HISTORY_KEYS, putHistory } from '../../utils/local-storage'
 import { FileNavigation } from './FileNavigation'
 
@@ -71,20 +71,6 @@ export function Download(): ReactElement {
     }
   }
 
-  function recognizeSwarmHash(value: string) {
-    if (value.length < 64) {
-      return value
-    }
-
-    const hash = extractSwarmHash(value)
-
-    if (hash) {
-      return hash
-    }
-
-    return value
-  }
-
   return (
     <>
       <FileNavigation active="DOWNLOAD" />

src/pages/files/Upload.tsx

@@ -71,7 +71,7 @@ export function Upload(): ReactElement {
       return
     }
 
-    let fls = files.map(packageFile) // Apart from packaging, this is needed to not modify the original files array as it can trigger effects
+    let fls: FilePath[] = files.map(f => packageFile(f)) // Apart from packaging, this is needed to not modify the original files array as it can trigger effects
     let indexDocument: string | undefined = undefined // This means we assume it's folder
 
     if (files.length === 1) indexDocument = files[0].name
@@ -84,10 +84,10 @@ export function Upload(): ReactElement {
         if (idx.commonPrefix) {
           const substrStart = idx.commonPrefix.length
           indexDocument = idx.indexPath.substr(substrStart)
-          fls = fls.map(f => {
+          fls = files.map(f => {
             const path = (f.path as string).substr(substrStart)
 
-            return { ...f, path, webkitRelativePath: path, fullPath: path }
+            return packageFile(f, path)
           })
         } else {
           // The website is not packed in a directory

src/pages/settings/index.tsx

@@ -1,10 +1,36 @@
+import CircularProgress from '@material-ui/core/CircularProgress'
 import { ReactElement, useContext } from 'react'
 import ExpandableList from '../../components/ExpandableList'
 import ExpandableListItemInput from '../../components/ExpandableListItemInput'
 import { Context as SettingsContext } from '../../providers/Settings'
 
-export default function Settings(): ReactElement {
+export default function SettingsPage(): ReactElement {
-  const { apiUrl, apiDebugUrl, setApiUrl, setDebugApiUrl, lockedApiSettings } = useContext(SettingsContext)
+  const { apiUrl, apiDebugUrl, setApiUrl, setDebugApiUrl, lockedApiSettings, config, isLoading } =
+    useContext(SettingsContext)
+
+  if (isLoading) {
+    return (
+      <div style={{ textAlign: 'center', width: '100%' }}>
+        <CircularProgress />
+      </div>
+    )
+  }
+
+  // Run within Bee Desktop, display read only config
+  if (config) {
+    return (
+      <ExpandableList label="Bee Desktop Settings" defaultOpen>
+        <ExpandableListItemInput label="Bee API" value={config['api-addr']} locked />
+        <ExpandableListItemInput label="Bee Debug API" value={config['debug-api-addr']} locked />
+        <ExpandableListItemInput label="CORS" value={config['cors-allowed-origins']} locked />
+        <ExpandableListItemInput label="Data DIR" value={config['data-dir']} locked />
+        <ExpandableListItemInput label="ENS resolver URL" value={config['resolver-options']} locked />
+        {config['swap-endpoint'] && (
+          <ExpandableListItemInput label="SWAP endpoint" value={config['swap-endpoint']} locked />
+        )}
+      </ExpandableList>
+    )
+  }
 
   return (
     <ExpandableList label="API Settings" defaultOpen>

src/pages/stamps/PostageStamp.tsx

@@ -9,10 +9,13 @@ interface Props {
 }
 
 export function PostageStamp({ stamp, shorten }: Props): ReactElement {
+  const batchId = shorten ? stamp.batchID.slice(0, 8) : stamp.batchID
+  const label = `${batchId}${stamp.label ? ` - ${stamp.label}` : ''}`
+
   return (
     <Box p={2} width="100%">
       <Grid container justifyContent="space-between" alignItems="center" direction="row">
-        <Typography variant="subtitle2">{shorten ? stamp.batchID.slice(0, 8) : stamp.batchID}</Typography>
+        <Typography variant="subtitle2">{label}</Typography>
         <Capacity width="100px" usage={stamp.usage} />
       </Grid>
     </Box>

src/pages/stamps/PostageStampCreation.tsx

@@ -9,7 +9,13 @@ import { SwarmTextInput } from '../../components/SwarmTextInput'
 import { Context as BeeContext } from '../../providers/Bee'
 import { Context as SettingsContext } from '../../providers/Settings'
 import { Context as StampsContext } from '../../providers/Stamps'
-import { calculateStampPrice, convertAmountToSeconds, convertDepthToBytes, secondsToTimeString } from '../../utils'
+import {
+  calculateStampPrice,
+  convertAmountToSeconds,
+  convertDepthToBytes,
+  secondsToTimeString,
+  waitUntilStampUsable,
+} from '../../utils'
 import { getHumanReadableFileSize } from '../../utils/file'
 
 interface FormValues {
@@ -52,7 +58,9 @@ export function PostageStampCreation({ onFinished }: Props): ReactElement {
 
     const pricePerBlock = Number.parseInt(chainState.currentPrice, 10)
 
-    return `${secondsToTimeString(convertAmountToSeconds(amount, pricePerBlock))} (with price of 0 per block)`
+    return `${secondsToTimeString(
+      convertAmountToSeconds(amount, pricePerBlock),
+    )} (with price of ${pricePerBlock.toFixed(0)} per block)`
   }
 
   function getPrice(depth: number, amount: bigint): string {
@@ -80,7 +88,8 @@ export function PostageStampCreation({ onFinished }: Props): ReactElement {
           const amount = BigInt(values.amount)
           const depth = Number.parseInt(values.depth)
           const options = values.label ? { label: values.label } : undefined
-          await beeDebugApi.createPostageBatch(amount.toString(), depth, options)
+          const batch = await beeDebugApi.createPostageBatch(amount.toString(), depth, options)
+          await waitUntilStampUsable(batch, beeDebugApi)
           actions.resetForm()
           await refresh()
           onFinished()
@@ -111,20 +120,17 @@ export function PostageStampCreation({ onFinished }: Props): ReactElement {
           else if (amount.isLessThanOrEqualTo(0)) errors.amount = 'Amount must be greater than 0'
         }
 
-        // Label
-        if (values.label && !/^[0-9a-z]*$/i.test(values.label)) errors.label = 'Label must be an alphanumeric string'
-
         return errors
       }}
     >
-      {({ submitForm, isValid, isSubmitting, values }) => (
+      {({ submitForm, isValid, isSubmitting, values, errors }) => (
         <Form>
           <Box mb={2}>
             <SwarmTextInput name="depth" label="Depth" formik />
             <Box mt={0.25} sx={{ bgcolor: '#f6f6f6' }} p={2}>
               <Grid container justifyContent="space-between">
                 <Typography>Corresponding file size</Typography>
-                <Typography>{getFileSize(parseInt(values.depth || '0', 10))}</Typography>
+                <Typography>{!errors.depth && values.depth ? getFileSize(parseInt(values.depth, 10)) : '-'}</Typography>
               </Grid>
             </Box>
           </Box>
@@ -133,7 +139,9 @@ export function PostageStampCreation({ onFinished }: Props): ReactElement {
             <Box mt={0.25} sx={{ bgcolor: '#f6f6f6' }} p={2}>
               <Grid container justifyContent="space-between">
                 <Typography>Corresponding TTL (Time to live)</Typography>
-                <Typography>{getTtl(Number.parseInt(values.amount || '0', 10))}</Typography>
+                <Typography>
+                  {!errors.amount && values.amount ? getTtl(Number.parseInt(values.amount, 10)) : '-'}
+                </Typography>
               </Grid>
             </Box>
           </Box>
@@ -143,7 +151,11 @@ export function PostageStampCreation({ onFinished }: Props): ReactElement {
           <Box mb={4} sx={{ bgcolor: '#fcf2e8' }} p={2}>
             <Grid container justifyContent="space-between">
               <Typography>Indicative Price</Typography>
-              <Typography>{getPrice(parseInt(values.depth || '0', 10), BigInt(values.amount || '0'))}</Typography>
+              <Typography>
+                {!errors.amount && !errors.depth && values.amount && values.depth
+                  ? getPrice(parseInt(values.depth, 10), BigInt(values.amount))
+                  : '-'}
+              </Typography>
             </Grid>
           </Box>
           <SwarmButton

src/pages/stamps/StampsTable.tsx

@@ -4,6 +4,7 @@ import ExpandableList from '../../components/ExpandableList'
 import ExpandableListItem from '../../components/ExpandableListItem'
 import ExpandableListItemKey from '../../components/ExpandableListItemKey'
 import { EnrichedPostageBatch } from '../../providers/Stamps'
+import { secondsToTimeString } from '../../utils'
 import { getHumanReadableFileSize } from '../../utils/file'
 import { PostageStamp } from './PostageStamp'
 
@@ -30,6 +31,14 @@ function StampsTable({ postageStamps }: Props): ReactElement | null {
                 )}`}
               />
               <ExpandableListItem label="Amount" value={parseInt(stamp.amount, 10).toLocaleString()} />
+              <ExpandableListItem
+                label="Expires in"
+                value={stamp.batchTTL === -1 ? 'does not expire' : `${secondsToTimeString(stamp.batchTTL)}`}
+              />
+              <ExpandableListItem label="Label" value={stamp.label} />
+              <ExpandableListItem label="Usable" value={stamp.usable ? 'yes' : 'no'} />
+              <ExpandableListItem label="Exists" value={stamp.exists ? 'yes' : 'no'} />
+              <ExpandableListItem label="Purchase Block Number" value={stamp.blockNumber} />
             </>
           }
         >

src/providers/Bee.tsx

@@ -1,4 +1,5 @@
 import {
+  BeeModes,
   ChainState,
   ChequebookAddressResponse,
   Health,
@@ -7,7 +8,6 @@ import {
   NodeInfo,
   Peer,
   Topology,
-  BeeModes,
 } from '@ethersphere/bee-js'
 import { createContext, ReactChild, ReactElement, useContext, useEffect, useState } from 'react'
 import semver from 'semver'
@@ -15,8 +15,14 @@ import { engines } from '../../package.json'
 import { useLatestBeeRelease } from '../hooks/apiHooks'
 import { Token } from '../models/Token'
 import type { Balance, ChequebookBalance, Settlements } from '../types'
+import { Rpc } from '../utils/rpc'
 import { Context as SettingsContext } from './Settings'
 
+interface RpcBalance {
+  bzz: Token
+  xdai: Token
+}
+
 export enum CheckState {
   OK = 'OK',
   WARNING = 'Warning',
@@ -40,6 +46,7 @@ interface Status {
 
 interface ContextInterface {
   status: Status
+  balance: RpcBalance
   latestPublishedVersion?: string
   latestUserVersion?: string
   latestUserVersionExact?: string
@@ -77,6 +84,10 @@ const initialValues: ContextInterface = {
     topology: { isEnabled: false, checkState: CheckState.ERROR },
     chequebook: { isEnabled: false, checkState: CheckState.ERROR },
   },
+  balance: {
+    bzz: new Token('0', 16),
+    xdai: new Token('0', 18),
+  },
   latestPublishedVersion: undefined,
   latestUserVersion: undefined,
   latestUserVersionExact: undefined,
@@ -193,6 +204,8 @@ export function Provider({ children }: Props): ReactElement {
   const [peerCheques, setPeerCheques] = useState<LastChequesResponse | null>(null)
   const [settlements, setSettlements] = useState<Settlements | null>(null)
   const [chainState, setChainState] = useState<ChainState | null>(null)
+  const [bzz, setBzz] = useState<Token>(initialValues.balance.bzz)
+  const [xdai, setXdai] = useState<Token>(initialValues.balance.xdai)
 
   const { latestBeeRelease } = useLatestBeeRelease()
 
@@ -232,6 +245,22 @@ export function Provider({ children }: Props): ReactElement {
     refresh()
   }, [beeDebugApi]) // eslint-disable-line react-hooks/exhaustive-deps
 
+  useEffect(() => {
+    if (nodeAddresses?.ethereum) {
+      // debounced calls
+      const xdai = Rpc.eth_getBalance(nodeAddresses.ethereum)
+      const bzz = Rpc.eth_getBalanceERC20(nodeAddresses.ethereum)
+
+      if (xdai?.then) {
+        xdai.then(balance => setXdai(new Token(balance, 18)))
+      }
+
+      if (bzz?.then) {
+        bzz.then(balance => setBzz(new Token(balance, 16)))
+      }
+    }
+  }, [nodeAddresses])
+
   const refresh = async () => {
     // Don't want to refresh when already refreshing
     if (isRefreshing) return
@@ -388,6 +417,10 @@ export function Provider({ children }: Props): ReactElement {
           chequebookBalance,
           error,
         ),
+        balance: {
+          xdai,
+          bzz,
+        },
         latestUserVersion,
         latestUserVersionExact,
         latestPublishedVersion,

src/providers/Settings.tsx

@@ -1,6 +1,7 @@
 import { Bee, BeeDebug } from '@ethersphere/bee-js'
 import { createContext, ReactChild, ReactElement, useEffect, useState } from 'react'
 import { config } from '../config'
+import { BeeConfig, useGetBeeConfig } from '../hooks/apiHooks'
 
 interface ContextInterface {
   apiUrl: string
@@ -10,6 +11,10 @@ interface ContextInterface {
   setApiUrl: (url: string) => void
   setDebugApiUrl: (url: string) => void
   lockedApiSettings: boolean
+  desktopApiKey: string
+  config: BeeConfig | null
+  isLoading: boolean
+  error: Error | null
 }
 
 const initialValues: ContextInterface = {
@@ -20,6 +25,10 @@ const initialValues: ContextInterface = {
   setApiUrl: () => {}, // eslint-disable-line
   setDebugApiUrl: () => {}, // eslint-disable-line
   lockedApiSettings: false,
+  desktopApiKey: '',
+  config: null,
+  isLoading: true,
+  error: null,
 }
 
 export const Context = createContext<ContextInterface>(initialValues)
@@ -43,9 +52,22 @@ export function Provider({
   const [beeApi, setBeeApi] = useState<Bee | null>(null)
   const [beeDebugApi, setBeeDebugApi] = useState<BeeDebug | null>(null)
   const [lockedApiSettings] = useState<boolean>(Boolean(extLockedApiSettings))
+  const [desktopApiKey, setDesktopApiKey] = useState<string>(initialValues.desktopApiKey)
+  const { config, isLoading, error } = useGetBeeConfig()
 
-  const url = beeApiUrl || apiUrl
+  const url = config?.['api-addr'] || beeApiUrl || apiUrl
-  const debugUrl = beeDebugApiUrl || apiDebugUrl
+  const debugUrl = config?.['debug-api-addr'] || beeDebugApiUrl || apiDebugUrl
+
+  useEffect(() => {
+    const urlSearchParams = new URLSearchParams(window.location.search)
+    const newApiKey = urlSearchParams.get('v')
+
+    if (newApiKey) {
+      localStorage.setItem('apiKey', newApiKey)
+      window.location.search = ''
+      setDesktopApiKey(newApiKey)
+    }
+  }, [])
 
   useEffect(() => {
     try {
@@ -75,6 +97,10 @@ export function Provider({
         setApiUrl,
         setDebugApiUrl,
         lockedApiSettings,
+        desktopApiKey,
+        config,
+        isLoading,
+        error,
       }}
     >
       {children}

src/utils/bzz-faucet.ts

@@ -0,0 +1,5 @@
+import axios from 'axios'
+
+export async function requestBzz(address: string): Promise<void> {
+  await axios.post(`https://xbzz-faucet.apyos.dev/xbzz/${address}`)
+}

src/utils/desktop.ts

@@ -0,0 +1,39 @@
+import axios from 'axios'
+import { getJson, postJson } from './net'
+
+interface DesktopStatus {
+  status: 0 | 1 | 2
+  address: string | null
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+  config: Record<string, any>
+}
+
+export async function getDesktopStatus(): Promise<DesktopStatus> {
+  const response = await getJson(`http://${getDesktopHost()}/status`)
+
+  return response as DesktopStatus
+}
+
+export async function getGasFromFaucet(address: string): Promise<void> {
+  await axios.post(`http://getxdai.co/${address}/0.1`)
+}
+
+export async function upgradeToLightNode(rpcProvider: string): Promise<void> {
+  await updateDesktopConfiguration({
+    'chain-enable': true,
+    'swap-enable': true,
+    'swap-endpoint': rpcProvider,
+  })
+}
+
+async function updateDesktopConfiguration(values: Record<string, unknown>): Promise<void> {
+  await postJson(`http://${getDesktopHost()}/config`, values)
+}
+
+export async function restartBeeNode(): Promise<void> {
+  await postJson(`http://${getDesktopHost()}/restart`)
+}
+
+function getDesktopHost(): string {
+  return window.location.host
+}

src/utils/file.ts

@@ -87,8 +87,8 @@ export function getPath(file: FilePath): string {
 /**
  * Utility function that is needed to have correct directory structure as webkitRelativePath is read only
  */
-export function packageFile(file: FilePath): FilePath {
+export function packageFile(file: FilePath, pathOverwrite?: string): FilePath {
-  const path = getPath(file)
+  const path = pathOverwrite || getPath(file)
 
   return {
     path: path,

src/utils/index.test.ts

@@ -0,0 +1,138 @@
+import { extractSwarmHash, extractSwarmCid, recognizeSwarmHash } from './index'
+
+interface TestObject {
+  input: string
+  expectedOutput: string | undefined
+}
+
+const correctHashes: TestObject[] = [
+  // non-encrypted
+  {
+    input: 'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+    expectedOutput: 'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input: 'http://gateway.org/bzz/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+    expectedOutput: 'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input: 'https://gateway.org/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+    expectedOutput: 'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input: 'http://gateway.org/bzz/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f/',
+    expectedOutput: 'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input: 'https://gateway.org/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f/',
+    expectedOutput: 'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  // encrypted
+  {
+    input:
+      'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+    expectedOutput:
+      'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input:
+      'http://gateway.org/bzz/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+    expectedOutput:
+      'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input:
+      'https://gateway.org/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+    expectedOutput:
+      'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input:
+      'http://gateway.org/bzz/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f/',
+    expectedOutput:
+      'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+  {
+    input:
+      'https://gateway.org/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f/',
+    expectedOutput:
+      'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fb7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3f',
+  },
+]
+
+const wrongHashes: string[] = [
+  // one character too long
+  'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fa',
+  'http://gateway.org/bzz/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fa',
+  'https://gateway.org/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fa',
+  'http://gateway.org/bzz/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fa/',
+  'https://gateway.org/b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d3fa/',
+
+  // a bit shorter
+  'b7e53783114e4555384d7fd7154eb8c2e3f7c749c176dcb8f4015b08161b3d',
+]
+
+describe('extractSwarmHash', () => {
+  test('should correctly extract hash', () => {
+    correctHashes.forEach(({ input, expectedOutput }) => {
+      const hash = extractSwarmHash(input)
+      expect(hash).toBe(expectedOutput)
+    })
+  })
+  test('should not extract hash from incorrect inputs', () => {
+    wrongHashes.forEach(input => {
+      const hash = extractSwarmHash(input)
+      expect(hash).toBe(undefined)
+    })
+  })
+})
+
+const correctCids: TestObject[] = [
+  {
+    input: 'https://bah5acgza5afd34lfvo7sowxfjahj4ujeduxgg2ge5u3zo4kcjlzjzi23fhka.bzz.link',
+    expectedOutput: 'e80a3df165abbf275ae5480e9e51241d2e6368c4ed379771424af29ca35b29d4',
+  },
+  {
+    input: 'https://bah5acgza2lzgtqfztvn3xtnzhv7qvbmblljd7bi52l5jiueretcad55vookq.bzz.link',
+    expectedOutput: 'd2f269c0b99d5bbbcdb93d7f0a85815ad23f851dd2fa94509124c401f7b57395',
+  },
+]
+const wrongCids: string[] = [
+  'https://bah5acgza5afd34lfvo7sowxfjahj4ujeduxgg2ge5u3zo4kcjlzjzi23fhka.another.domain',
+  'http://bah5acgza2lzgtqfztvn3xtnzhv7qvbmblljd7bi52l5jiueretcad55vookq.bzz.link',
+  'https://not_cid.bzz.link',
+  'https://bah5acgza5afd34lfvo7sowxfjahj4ujeduxgg2ge5u3zo4kcjlzjzi23fhka.subdomain.bzz.link',
+  'https://bah5acgza5afd34lfvo7sowxfjahj4ujeduxgg2ge5u3zo4kcjlzjzi23fhka.subdomain.bzz.link',
+  'https://bah5acgza2lzgtqfztvn3xtnzhv7qvbmblljd7bi52l5jiueretcad55vook.bzz.link',
+  'https://aah5acgza2lzgtqfztvn3xtnzhv7qvbmblljd7bi52l5jiueretcad55vookq.bzz.link',
+]
+
+describe('extractSwarmCid', () => {
+  test('should correctly extract hash', () => {
+    correctCids.forEach(({ input, expectedOutput }) => {
+      const hash = extractSwarmCid(input)
+      expect(hash).toBe(expectedOutput)
+    })
+  })
+  test('should not extract cid from incorrect urls', () => {
+    wrongCids.forEach(url => {
+      const hash = extractSwarmCid(url)
+      expect(hash).toBe(undefined)
+    })
+  })
+})
+
+describe('recognizeSwarmHash', () => {
+  test('should correctly extract hash', () => {
+    ;[...correctHashes, ...correctCids].forEach(({ input, expectedOutput }) => {
+      const hash = recognizeSwarmHash(input)
+      expect(hash).toBe(expectedOutput)
+    })
+  })
+  test('should not extract hash from incorrect inputs but instead return them', () => {
+    ;[...wrongHashes, ...wrongCids].forEach(url => {
+      const hash = recognizeSwarmHash(url)
+      expect(hash).toBe(url)
+    })
+  })
+})

src/utils/index.ts

@@ -1,5 +1,8 @@
 import { BigNumber } from 'bignumber.js'
 import { Token } from '../models/Token'
+import { decodeCid } from '@ethersphere/swarm-cid'
+import { BZZ_LINK_DOMAIN } from '../constants'
+import { BatchId, BeeDebug, PostageBatch } from '@ethersphere/bee-js'
 
 /**
  * Test if value is an integer
@@ -108,10 +111,41 @@ export function makeRetriablePromise<T>(fn: () => Promise<T>, maxRetries = 3, de
   })
 }
 
-export function extractSwarmHash(string: string): string | null {
+// Matches exactly 64 or 128 caracters alphanumeric characters that are surrounded by non-alpha num characters
-  const matches = string.match(/[a-fA-F0-9]{64,128}/)
+const regexpMatchHash = /(?:^|[^a-f0-9]+)([a-f0-9]{64}|[a-f0-9]{128})(?:$|[^a-f0-9]+)/i
 
-  return (matches && matches[0]) || null
+export function extractSwarmHash(string: string): string | undefined {
+  const matches = string.match(regexpMatchHash)
+
+  return (matches && matches[1]) || undefined
+}
+
+// Matches the CID from bzz-link subdomain
+const regexpMatchCID = new RegExp(`https://(bah5acgza[a-z0-9]{52})\\.${BZZ_LINK_DOMAIN}`, 'i')
+
+export function extractSwarmCid(s: string): string | undefined {
+  const matches = s.match(regexpMatchCID)
+
+  if (!matches || !matches[1]) {
+    return
+  }
+
+  const cid = matches[1]
+  try {
+    const decodeResult = decodeCid(cid)
+
+    if (!decodeResult.type) {
+      return
+    }
+
+    return decodeResult.reference
+  } catch (e) {
+    return
+  }
+}
+
+export function recognizeSwarmHash(value: string): string {
+  return extractSwarmHash(value) || extractSwarmCid(value) || value
 }
 
 export function uuidV4(): string {
@@ -183,3 +217,29 @@ export function shortenText(text: string, length = 20, separator = '[…]'): str
 
   return `${text.slice(0, length)}${separator}${text.slice(-length)}`
 }
+
+const DEFAULT_POLLING_FREQUENCY = 1_000
+const DEFAULT_STAMP_USABLE_TIMEOUT = 120_000
+
+interface Options {
+  pollingFrequency?: number
+  timeout?: number
+}
+
+export async function waitUntilStampUsable(
+  batchId: BatchId,
+  beeDebug: BeeDebug,
+  options?: Options,
+): Promise<PostageBatch> {
+  const timeout = options?.timeout || DEFAULT_STAMP_USABLE_TIMEOUT
+  const pollingFrequency = options?.pollingFrequency || DEFAULT_POLLING_FREQUENCY
+
+  for (let i = 0; i < timeout; i += pollingFrequency) {
+    const stamp = await beeDebug.getPostageBatch(batchId)
+
+    if (stamp.usable) return stamp
+    await sleepMs(pollingFrequency)
+  }
+
+  throw new Error('Wait until stamp usable timeout has been reached')
+}

src/utils/net.ts

@@ -0,0 +1,33 @@
+/* eslint-disable @typescript-eslint/no-explicit-any */
+
+import axios from 'axios'
+
+export function getJson<T extends Record<string, any>>(url: string): Promise<T> {
+  return sendRequest(url, 'GET') as Promise<T>
+}
+
+export function postJson(url: string, data?: Record<string, any>): Promise<Record<string, unknown>> {
+  return sendRequest(url, 'POST', data)
+}
+
+async function sendRequest(
+  url: string,
+  method: 'GET' | 'POST',
+  data?: Record<string, unknown>,
+): Promise<Record<string, any>> {
+  const authorization = localStorage.getItem('apiKey')
+
+  if (!authorization) {
+    throw Error('API key not found in local storage')
+  }
+  const headers = {
+    authorization,
+  }
+  const response = await axios(url, {
+    method,
+    headers,
+    data,
+  })
+
+  return response.data
+}

src/utils/rpc.ts

@@ -0,0 +1,66 @@
+import { debounce } from '@material-ui/core'
+import axios from 'axios'
+import { Contract, providers } from 'ethers'
+
+const PROVIDER = 'https://gno.getblock.io/mainnet/?api_key=d7b92d96-9784-49a8-a800-b3edd1647fc7'
+
+async function eth_getBalance(address: string): Promise<string> {
+  if (!address.startsWith('0x')) {
+    address = `0x${address}`
+  }
+  const response = await axios(PROVIDER, {
+    method: 'POST',
+    headers: {
+      'content-type': 'application/json',
+    },
+    data: {
+      jsonrpc: '2.0',
+      method: 'eth_getBalance',
+      params: [address, 'latest'],
+      id: 1,
+    },
+  })
+
+  return response.data.result
+}
+
+const partialERC20tokenABI = [
+  {
+    constant: true,
+    inputs: [
+      {
+        name: '_owner',
+        type: 'address',
+      },
+    ],
+    name: 'balanceOf',
+    outputs: [
+      {
+        name: 'balance',
+        type: 'uint256',
+      },
+    ],
+    payable: false,
+    type: 'function',
+  },
+]
+
+const provider = new providers.JsonRpcProvider(PROVIDER)
+
+async function eth_getBalanceERC20(
+  address: string,
+  tokenAddress = '0xdbf3ea6f5bee45c02255b2c26a16f300502f68da',
+): Promise<string> {
+  if (!address.startsWith('0x')) {
+    address = `0x${address}`
+  }
+  const contract = new Contract(tokenAddress, partialERC20tokenABI, provider)
+  const balance = await contract.balanceOf(address)
+
+  return balance.toString()
+}
+
+export const Rpc = {
+  eth_getBalance: debounce(eth_getBalance, 1_000),
+  eth_getBalanceERC20: debounce(eth_getBalanceERC20, 1_000),
+}

src/utils/threshold.ts

@@ -1,6 +1,6 @@
-const OPTIMAL_CONNECTED_PEERS = 200
+const OPTIMAL_CONNECTED_PEERS = 100
-const OPTIMAL_POPULATION = 100000
+const OPTIMAL_POPULATION = 1000
-const OPTIMAL_DEPTH = 12
+const OPTIMAL_DEPTH = 4
 
 interface Threshold {
   minimumValue: number