Accounts

Accounts contract

The Accounts contract tracks the principal, interest, and other balance-related status of accounts.

getBorrowBalanceCurrent

function head

function getBorrowBalanceCurrent (address _token, address _accountAddr) public view returns (uint256 borrowBalance)

• parameters

  • _token: The address of token that you want to query for.

  • _accountAddr: The address of the account that you want to query for.

• return:

  • The current borrow balance of a specific token of one user.

description

Get the current borrow balance of a token for an account.

getDepositBalanceCurrent

function head

function getDepositBalanceCurrent (address _token, address _accountAddr) public view returns (uint256 depositBalance)

• parameters

  • _token: The address of token that you want to query for.

  • _accountAddr: The address of the account that you want to query for.

• return:

  • The current borrow balance of a specific token of one user.

Get the current deposit balance of a token for an account.

getBorrowETH

function head

function getBorrowETH(address _accountAddr) public view returns (uint256 borrowETH)

• parameters:

  • _accountAddr: The address that you want to query for.

• return:

  • The current total value of the borrowed asset of one user in ETH wei unit.

description

Get the total amount of borrowed tokens in the value of ETH for an account.

getDepositETH

function head

function getDepositETH(address _accountAddr) public view returns (uint256 depositETH)

• parameters:

  • _accountAddr: The address of the account that you want to query for.

description

Get the total amount of deposited tokens in the value of ETH for an account.

getBorrowPrincipal

function head

function getBorrowPrincipal(address _accountAddr, address _token) public view returns(uint256)

• parameters:

  • _accountAddr: The account address that you want to query for.

  • _token: The address of token that you want to query for.

• return:

  • The borrow principal of the current user.

description

Get current borrow principal of a token for an account.

getDepositPrincipal

function head

function getDepositPrincipal(address _accountAddr, address _token) public view returns(uint256)

• parameters:

  • _accountAddr: The account address that you want to query for.

  • _token: The address of token that you want to query for.

• return:

  • The deposit principal of the current user.

description

Get the current deposit principal of a token for an account.

getBorrowInterest

function head

function getBorrowInterest(address _accountAddr, address _token) public view returns(uint256)

• parameters:

  • _accountAddr: The account address that you want to query for.

  • _token: The address of token that you want to query for.

• return:

  • The borrow interests of the current user.

description

Get current borrow interest of a token for an account.

getDepositInterest

function head

function getDepositInterest(address _account, address _token) public view returns(uint256)

• parameters:

  • _account: The account address that you want to query for.

  • _token: The address of token that you want to query for.

• return:

  • The deposit interests of the current user.

description

Get current deposit interest of a token for an account.

getBorrowPower

function head

function getBorrowPower(address _borrower) public view returns (uint256 power)

• parameters:

  • _borrower: The account that you want to query for.

• return:

  • power: The borrowing power computed by deposited assets by this user.

description

Get current borrow power of an account. The borrowing power is the sum of the value of collateral tokens discounted by their borrow LTVs.

getLastBorrowBlock

function head

function getLastBorrowBlock(address _accountAddr, address _token) public view returns(uint256)

• parameters:

  • _accountAddr: The account address you want to query for.

  • _token: The token address you want to query for.

• return:

  • The last recent block that the user has sent a borrow transaction.

description

Get the block number where the latest borrow of a token happened for an account.

getLastDepositBlock

function head

function getLastDepositBlock(address _accountAddr, address _token) public view returns(uint256)

• parameters:

  • _accountAddr: The account address you want to query for.

  • _token: The token address you want to query for.

• return:

  • The last recent block that the user has sent a deposit transaction.

description

Get the block number where the latest deposit of a token happened for an account.

isUserHasAnyDeposits

function head

function isUserHasAnyDeposits(address _account) public view returns (bool)

• parameters:

  • _account: The address of the account that you want to query for.

• return:

  • A boolean value to indicate whether a user has deposited any tokens to DeFiner.

description

Return true if an account has the positive deposit of any token. Otherwise, return false.

isUserHasBorrows

function head

function isUserHasBorrows(address _account, uint8 _index) public view returns (bool)

• parameters:

  • _account: The address of the account you want to query for.

  • _index: The index of the token that you saved in the TokenRegistry.

• return:

  • A boolean value to indicate whether a user has borrowed a specific kind of token.

description

Return true if an account has a positive borrow balance of a token. Otherwise, return false.

isUserHasDeposits

function head

function isUserHasDeposits(address _account, uint8 _index) public view returns (bool)

• parameters:

  • _account: The address of the account you want to query for.

  • _index: The index of the token that you saved in the TokenRegistry.

• return:

  • A boolean value to indicate whether a user has deposited a specific kind of token.

description

Return true if an account has a positive deposit balance of a token. Otherwise, return false.