User | ZumoKit

User instance, obtained via ZumoKit.signIn method, provides methods for managing user wallet and accounts.

Refer to Manage User Wallet, Create Fiat Account, View User Accounts and Get Account Data guides for usage details.

Hierarchy

User

Properties

accounts

accounts: Array<Account>

User accounts.

hasWallet

hasWallet: boolean

Indicator if user has wallet.

id

id: string

User identifier.

integratorId

integratorId: string

User integrator identifier.

Methods

addAccountDataListener

addAccountDataListener(listener: (snapshots: Array<AccountDataSnapshot>) => void): void

- Defined in src/User.ts:349
Listen to all account data changes.

Parameters
- listener: (snapshots: Array<AccountDataSnapshot>) => void
  
  interface to listen to user changes
  - - (snapshots: Array<AccountDataSnapshot>): void
    - Parameters
      - snapshots: Array<AccountDataSnapshot>
      Returns void
Returns void

composeCustodyWithdrawTransaction

composeCustodyWithdrawTransaction(fromAccountId: string, destination: string, amount: Decimal | null, sendMax?: boolean): Promise<ComposedTransaction>

- Defined in src/User.ts:409
Compose custody withdraw transaction from custody account. Refer to Send Transactions guide for usage details.

Parameters
- fromAccountId: string
  
  custody or fiat Account identifier
- destination: string
  
  destination address or non-custodial account identifier
- amount: Decimal | null
  
  amount in source account currency
- Default value sendMax: boolean = false
  
  send maximum possible funds to destination (defaults to false)
Returns Promise<ComposedTransaction>

composeExchange

composeExchange(debitAccountId: string, creditAccountId: string, amount: Decimal | null, sendMax?: boolean): Promise<ComposedExchange>

- Defined in src/User.ts:494
Compose exchange. Refer to Make Exchanges guide for usage details.

Parameters
- debitAccountId: string
  
  Account identifier
- creditAccountId: string
  
  Account identifier
- amount: Decimal | null
  
  amount in deposit account currency
- Default value sendMax: boolean = false
  
  exchange maximum possible funds (defaults to false)
Returns Promise<ComposedExchange>

composeNominatedTransaction

composeNominatedTransaction(fromAccountId: string, amount: Decimal | null, sendMax?: boolean): Promise<ComposedTransaction>

- Defined in src/User.ts:434
Compose transaction from user fiat account to user's nominated account. Refer to Send Transactions guide for usage details.

Parameters
- fromAccountId: string
  
  Account identifier
- amount: Decimal | null
  
  amount in source account currency
- Default value sendMax: boolean = false
  
  send maximum possible funds to destination (defaults to false)
Returns Promise<ComposedTransaction>

composeTransaction

composeTransaction(fromAccountId: string, toAccountId: string, amount: Decimal | null, sendMax?: boolean): Promise<ComposedTransaction>

- Defined in src/User.ts:383
Compose transaction between custody or fiat accounts in Zumo ecosystem. Refer to Send Transactions guide for usage details.

Parameters
- fromAccountId: string
  
  custody or fiat Account identifier
- toAccountId: string
  
  custody or fiat Account identifier
- amount: Decimal | null
  
  amount in source account currency
- Default value sendMax: boolean = false
  
  send maximum possible funds to destination (defaults to false)
Returns Promise<ComposedTransaction>

createAccount

createAccount(currencyCode: CurrencyCode): Promise<Account>

- Defined in src/User.ts:225
Create custody or fiat account for specified currency. When creating a fiat account, user must already be fiat customer.

Parameters
- currencyCode: CurrencyCode
  
  country code, e.g. 'GBP', 'BTC', 'ETH'
Returns Promise<Account>

createCard

createCard(fiatAccountId: string, cardType: CardType, mobileNumber: string, knowledgeBase: Array<KbaAnswer>): Promise<Card>

- Defined in src/User.ts:264
Create card for a fiat account.

At least one Knowledge-Based Authentication (KBA) answers should be defined, answers are limited to 256 characters and cannot be null or empty and only one answer per question type should be provided.

Parameters
- fiatAccountId: string
  
  fiat account identifier
- cardType: CardType
  
  'VIRTUAL' or 'PHYSICAL'
- mobileNumber: string
  
  card holder mobile number, starting with a '+', followed by the country code and then the mobile number, or null
- knowledgeBase: Array<KbaAnswer>
  
  list of KBA answers
Returns Promise<Card>

createWallet

createWallet(mnemonic: string, password: string): Promise<Wallet>

- Defined in src/User.ts:118
Create user wallet seeded by provided mnemonic and encrypted with user's password.

Mnemonic can be generated by Utils.generateMnemonic utility method.

Parameters
- mnemonic: string
  
  mnemonic seed phrase
- password: string
  
  user provided password
Returns Promise<Wallet>

fetchAuthenticationConfig

fetchAuthenticationConfig(): Promise<AuthenticationConfig>

- Defined in src/User.ts:249
Fetch Strong Customer Authentication (SCA) config.

Returns Promise<AuthenticationConfig>

fetchTradingPairs

fetchTradingPairs(): Promise<TradingPair[]>

- Defined in src/User.ts:476
Fetch trading pairs that are currently supported.

Returns Promise<TradingPair[]>

getAccount

getAccount(currencyCode: CurrencyCode, network: Network, type: AccountType, custodyType: CustodyType): undefined | Account

- Defined in src/User.ts:168
Get account in specific currency, on specific network, with specific type.

Parameters
- currencyCode: CurrencyCode
  
  currency code, e.g. 'BTC', 'ETH' or 'GBP'
- network: Network
  
  network type, e.g. 'MAINNET', 'TESTNET' or 'RINKEBY'
- type: AccountType
  
  account type, e.g. 'STANDARD', 'COMPATIBILITY' or 'SEGWIT'
- custodyType: CustodyType
  
  custody type, e.g. 'CUSTODY' or 'NON-CUSTODY'
Returns undefined | Account

getNominatedAccountFiatProperties

getNominatedAccountFiatProperties(accountId: string): Promise<null | AccountFiatProperties>

- Defined in src/User.ts:237
Get nominated account details for specified account if it exists. Refer to Create Fiat Account for explanation about nominated account.

Parameters
- accountId: string
  
  Account identifier
Returns Promise<null | AccountFiatProperties>

isFiatCustomer

isFiatCustomer(): Promise<boolean>

- Defined in src/User.ts:186
Check if user is a registered fiat customer.

Returns Promise<boolean>

isRecoveryMnemonic

isRecoveryMnemonic(mnemonic: string): Promise<boolean>

- Defined in src/User.ts:157
Check if mnemonic seed phrase corresponds to user's wallet. This is useful for validating seed phrase before trying to recover wallet.

Parameters
- mnemonic: string
  
  mnemonic seed phrase
Returns Promise<boolean>

makeFiatCustomer

makeFiatCustomer(firstName: string, middleName: string | null, lastName: string, dateOfBirth: string, email: string, phone: string, address: Address): Promise<void>

- Defined in src/User.ts:200
Make user fiat customer by providing user's personal details.

Parameters
- firstName: string
  
  first name
- middleName: string | null
  
  middle name or null
- lastName: string
  
  last name
- dateOfBirth: string
  
  date of birth in ISO 8601 format, e.g '2020-08-12'
- email: string
  
  email
- phone: string
  
  phone number
- address: Address
  
  home address
Returns Promise<void>

recoverWallet

recoverWallet(mnemonic: string, password: string): Promise<Wallet>

- Defined in src/User.ts:130
Recover user wallet with mnemonic seed phrase corresponding to user's wallet. This can be used if user forgets his password or wants to change his wallet password.

Parameters
- mnemonic: string
  
  mnemonic seed phrase corresponding to user's wallet
- password: string
  
  user provided password
Returns Promise<Wallet>

removeAccountDataListener

removeAccountDataListener(listener: (snapshot: Array<AccountDataSnapshot>) => void): void

- Defined in src/User.ts:363
Remove listener to state changes.

Parameters
- listener: (snapshot: Array<AccountDataSnapshot>) => void
  
  interface to listen to state changes
  - - (snapshot: Array<AccountDataSnapshot>): void
    - Parameters
      - snapshot: Array<AccountDataSnapshot>
      Returns void
Returns void

revealCardDetails

revealCardDetails(cardId: string): Promise<CardDetails>

- Defined in src/User.ts:303
Reveals sensitive card details.

Parameters
- cardId: string
  
  card identifier
Returns Promise<CardDetails>

revealMnemonic

revealMnemonic(password: string): Promise<string>

- Defined in src/User.ts:148
Reveal mnemonic seed phrase used to seed user wallet.

Parameters
- password: string
  
  user provided password
Returns Promise<string>

revealPin

revealPin(cardId: string): Promise<number>

- Defined in src/User.ts:312
Reveal card PIN.

Parameters
- cardId: string
  
  card identifier
Returns Promise<number>

setAuthentication

setAuthentication(cardId: string, knowledgeBase: Array<KbaAnswer>): Promise<void>

- Defined in src/User.ts:337
Add KBA answers to a card without SCA.

This endpoint is used to set Knowledge-Based Authentication (KBA) answers to a card without Strong Customer Authentication (SCA). Once it is set SCA flag on corresponding card is set to true.
At least one answer should be defined, answers are limited to 256 characters and cannot be null or empty and only one answer per question type should be provided.

Parameters
- cardId: string
  
  card id
- knowledgeBase: Array<KbaAnswer>
  
  list of KBA answers
Returns Promise<void>

setCardStatus

setCardStatus(cardId: string, cardStatus: CardStatus, pan?: string | null, cvv2?: string | null): Promise<void>

- Defined in src/User.ts:290
Set card status to 'ACTIVE', 'BLOCKED' or 'CANCELLED'.
- To block card, set card status to 'BLOCKED'.
- To activate a physical card, set card status to 'ACTIVE' and provide PAN and CVC2 fields.
- To cancel a card, set card status to 'CANCELLED'.
- To unblock a card, set card status to 'ACTIVE.'.
Parameters
- cardId: string
  
  card identifier
- cardStatus: CardStatus
  
  new card status
- Default value pan: string | null = null
  
  PAN when activating a physical card, null otherwise (defaults to null)
- Default value cvv2: string | null = null
  
  CVV2 when activating a physical card, null otherwise (defaults to null)
Returns Promise<void>

submitExchange

submitExchange(composedExchange: ComposedExchange): Promise<Exchange>

- Defined in src/User.ts:518
Submit an exchange. Refer to Make Exchanges guide for usage details.

Parameters
- composedExchange: ComposedExchange
  
  Composed exchange retrieved as the result of composeExchange method
Returns Promise<Exchange>

submitTransaction

submitTransaction(composedTransaction: ComposedTransaction, toAccountId?: string | null, metadata?: any): Promise<Transaction>

- Defined in src/User.ts:459
Submit a transaction. Refer to Send Transactions guide for usage details.

Parameters
- composedTransaction: ComposedTransaction
  
  Composed transaction retrieved as a result of one of the compose transaction methods
- Default value toAccountId: string | null = null
  
  Debit account id override, only applicable to direct custody deposits. In case no account id is specified senders custody account will be debited.
- Default value metadata: any = null
  
  Optional metadata that will be attached to transaction
Returns Promise<Transaction>

unblockPin

unblockPin(cardId: string): Promise<void>

- Defined in src/User.ts:320
Unblock card PIN.

Parameters
- cardId: string
  
  card identifier
Returns Promise<void>

unlockWallet

unlockWallet(password: string): Promise<Wallet>

- Defined in src/User.ts:139
Unlock user wallet with user's password.

Parameters
- password: string
  
  user provided password
Returns Promise<Wallet>

Generated using TypeDoc

Hierarchy

Index

Properties

Methods

Properties

accounts

hasWallet

id

integratorId

Methods

addAccountDataListener

Parameters

listener: (snapshots: Array<AccountDataSnapshot>) => void

Parameters

snapshots: Array<AccountDataSnapshot>

Returns void

Returns void

composeCustodyWithdrawTransaction

Parameters

fromAccountId: string

destination: string

amount: Decimal | null

Default value sendMax: boolean = false

Returns Promise<ComposedTransaction>

composeExchange

Parameters

debitAccountId: string

creditAccountId: string

amount: Decimal | null

Default value sendMax: boolean = false

Returns Promise<ComposedExchange>

composeNominatedTransaction

Parameters

fromAccountId: string

amount: Decimal | null

Default value sendMax: boolean = false

Returns Promise<ComposedTransaction>

composeTransaction

Parameters

fromAccountId: string

toAccountId: string

amount: Decimal | null

Default value sendMax: boolean = false

Returns Promise<ComposedTransaction>

createAccount

Parameters

currencyCode: CurrencyCode

Returns Promise<Account>

createCard

Parameters

fiatAccountId: string

cardType: CardType

mobileNumber: string

knowledgeBase: Array<KbaAnswer>

Returns Promise<Card>

createWallet

Parameters

mnemonic: string

password: string

Returns Promise<Wallet>

fetchAuthenticationConfig

Returns Promise<AuthenticationConfig>

fetchTradingPairs

Returns Promise<TradingPair[]>

getAccount

Parameters

currencyCode: CurrencyCode

network: Network

type: AccountType

custodyType: CustodyType

Returns undefined | Account

getNominatedAccountFiatProperties

Parameters

accountId: string

Returns Promise<null | AccountFiatProperties>

isFiatCustomer

Returns Promise<boolean>

isRecoveryMnemonic

Parameters

mnemonic: string