WalletBalanceProvider

WalletBalanceProvider

Implements a logic of getting multiple tokens balance for one user address.

For getting ETH (native chain token) balance use `MOCK_ETH_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE`.

Methods

balanceOf

function balanceOf(address user, address token)

Returns the balance of the token for user (ETH included with MOCK_ETH_ADDRESS).

batchBalanceOf

function batchBalanceOf(address[] calldata users, address[] calldata tokens)

Returns balances for a list of users and tokens (ETH included with MOCK_ETH_ADDRESS).

getUserWalletBalances

function getUserWalletBalances(address provider, address user)

Provides balances of user wallet for all reserves available on the pool

ABI

WalletBalanceProvider

[
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "user",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "token",
                "type": "address"
            }
        ],
        "name": "balanceOf",
        "outputs": [
            {
                "internalType": "uint256",
                "name": "",
                "type": "uint256"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address[]",
                "name": "users",
                "type": "address[]"
            },
            {
                "internalType": "address[]",
                "name": "tokens",
                "type": "address[]"
            }
        ],
        "name": "batchBalanceOf",
        "outputs": [
            {
                "internalType": "uint256[]",
                "name": "",
                "type": "uint256[]"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "inputs": [
            {
                "internalType": "address",
                "name": "provider",
                "type": "address"
            },
            {
                "internalType": "address",
                "name": "user",
                "type": "address"
            }
        ],
        "name": "getUserWalletBalances",
        "outputs": [
            {
                "internalType": "address[]",
                "name": "",
                "type": "address[]"
            },
            {
                "internalType": "uint256[]",
                "name": "",
                "type": "uint256[]"
            }
        ],
        "stateMutability": "view",
        "type": "function"
    },
    {
        "stateMutability": "payable",
        "type": "receive"
    }
]