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Added depositFrom in Basic

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This commit is contained in:
Shriya Tyagi 2022-05-03 21:46:02 +04:00
parent d8ce48fbe9
commit 341004b6f4
2 changed files with 32 additions and 0 deletions
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1
contracts/mainnet/connectors/basic/events.sol
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@ -4,4 +4,5 @@ pragma solidity ^0.7.0;
contract Events {
event LogDeposit(address indexed erc20, uint256 tokenAmt, uint256 getId, uint256 setId);
event LogWithdraw(address indexed erc20, uint256 tokenAmt, address indexed to, uint256 getId, uint256 setId);
event LogDepositFrom(address indexed erc20, uint256 tokenAmt, address indexed from, uint256 getId, uint256 setId);
}

31
contracts/mainnet/connectors/basic/main.sol
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@ -45,6 +45,37 @@ abstract contract BasicResolver is Events, DSMath, Basic {
_eventParam = abi.encode(token, _amt, getId, setId);
}
/**
* @dev Deposit Assets To Smart Account From any user.
* @notice Deposit a token to DSA from any user.
* @param token The address of the token to deposit.<br>(For <b>ETH</b>: 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE and need to pass `value` parameter equal to `amt` in cast function ```dsa.cast({..., value: amt})```.<br>For <b>ERC20</b>: Need to give allowance prior casting spells.)
* @param amt The amount of tokens to deposit. (For max: `uint256(-1)` (Not valid for ETH))
* @param from The address depositing the token.
* @param getId ID to retrieve amt.
* @param setId ID stores the amount of tokens deposited.
*/
function depositFrom(
address token,
uint256 amt,
address from,
uint256 getId,
uint256 setId
) public payable returns (string memory _eventName, bytes memory _eventParam) {
uint _amt = getUint(getId, amt);
if (token != ethAddr) {
IERC20 tokenContract = IERC20(token);
_amt = _amt == uint(-1) ? tokenContract.balanceOf(from) : _amt;
tokenContract.safeTransferFrom(from, address(this), _amt);
} else {
require(msg.value == _amt || _amt == uint(-1), "invalid-ether-amount");
_amt = msg.value;
}
setUint(setId, _amt);
_eventName = "LogDepositFrom(address,uint256,address,uint256,uint256)";
_eventParam = abi.encode(token, _amt, from, getId, setId);
}
/**
* @dev Withdraw Assets from Smart Account
* @notice Withdraw a token from DSA