InformationFacade

public protocol InformationFacade

The interface of the class that provides information about a user’s account

  • Get the objects corresponding to the provided IDs.

    Declaration

    Swift

    func getObjects<T>(type: T.Type, objectsIds: [String], completion: @escaping Completion<[T]>) where T: Decodable

    Parameters

    objectsIds

    IDs of the objects to retrieve
    completion

    Callback which returns current block data or error

  • Retrieves full signed block

    Declaration

    Swift

    func getBlock(blockNumber: Int, completion: @escaping Completion<Block>)

    Parameters

    blockNumber

    Height of the block to be returned
    completion

    Callback which returns Block or error

  • Register new account in blockchain

    Declaration

    Swift

    func registerAccount(name: String, password: String, completion: @escaping Completion<Bool>, noticeHandler: NoticeHandler?)

    Parameters

    name

    The name of new account
    password

    The password wich will be used for create private keys
    completion

    Callback which returns bool result or error
    noticeHandler

    Callback which returns wher account has been created

  • Account function

    Declaration

    Swift

    func getAccount(nameOrID: String, completion: @escaping Completion<Account>)

    Parameters

    nameOrID

    Name or id of the account
    completion

    Callback in which the information will return account or error.

  • The function to check if there is an account

    Declaration

    Swift

    func isAccountReserved(nameOrID: String, completion: @escaping Completion<Bool>)

    Parameters

    nameOrID

    Name or id of the account
    completion

    Callback which returns true if there is such account, false if there is no or error

  • Account balance function

    Declaration

    Swift

    func getBalance(nameOrID: String, asset: String?, completion: @escaping Completion<[AccountBalance]>)

    Parameters

    nameOrID

    Name or id of the account
    asset

    Id of asset
    completion

    Callback which returns balances for a given asset or error

  • Function for getting account history

    Note

    To get the entire history, you can specify the initial id 1.11.0 in the start ID and stop ID and then choose your limit

    Declaration

    Swift

    func getAccountHistroy(nameOrID: String, startId: String, stopId: String, limit: Int, completion: @escaping Completion<[HistoryItem]>)

    Parameters

    nameOrID

    Name or id of the account
    startId

    ID of the starting element of history
    stopId

    ID of the last element of the story
    limit

    Number of items in history
    completion

    Callback which returns history for account or error

  • Retrieve the current global property object.

    Declaration

    Swift

    func getGlobalProperties(completion: @escaping Completion<GlobalProperties>)

    Parameters

    completion

    Callback which returns GlobalProperties or error